As all the paper mills are using paper making fabrics such as forming fabrics and press felts, the dewatering efficiency of the fabrics depends on their cleanliness conditions. To maintain the dewatering efficiency of the felts, it is necessary to install an efficient shower cleaning system that provides a better cleaning of the fabrics enabling to reduce maintenance time. To reduce maintenance efforts on the paper machines, micro level oscillators are installed.

Technical Specification:-

• Shower headers for low pressure are in SS304, SS316 Lranging from 3to30bars.
• The ruby tips high pressure needle jet nozzles are in SS 304, SS316, with 0.6-0.8mm
• Edge cutter nozzles are in gatewood type with nozzels dia from 0.3mm onwards.
• The nozzles have stainless steel bodies and low friction precision ruby tips.
• Orifices are available in large range of sizes as per requirement.

• Our H.D Cleaner removes unwanted particles like-staples, stones screws, nails, pablets and other debris from stock & it collected in the reject chamber.
• The reject chamber is provided with a glass which helps to observe the rejection collected in to chamber.
• Clogging free operation
• It protect the rotating part of refiners, deflakers & other stream equipments against excessive wear & brearage.
• Zero fiber loss
• Motorized model is available
• Customized HD Cleaner up to 2500 LPM are also available.
• Fabricated with S.S 304 & 316 material.

D-Type Hydra pulper used mainly for handling waste paper or virgin pulp sheets. This machine has adopted the model D structure, it has changed the inflow type of the traditional pulper, shorten the circular flow direction of stock. The rotar contacts with the pulp more quickly, more frequently. It can be shorten the pulping time, save energy & increase the specific production in valume. D type hydra pulpers are fitted with special devices for removing unwanted contraries such as wire, plastics, paper clips, staples etc. We take utmost care & precision while manufacturing D Type Hydra Pulper so as to get desire output & quality during pulping in paper mill.

High Consistency Pulper: It is used for breaking waste paper in high consistency. The rotor combines triple flighted & dentiform fly bar & produces intenses fiber to fiber friction, so it can speed the defibering of the waste paper.

Annapurna Imporrts is the only supplier of LANEX paper carrier rope in India a.s. Czech Republic. LANEX represents itself as one of the Leaders in Textile Ropes since 1949 and operates on world wide scale catering more than 50 countries

VARIATY OF LANEX PAPER CARRIER ROPE

Powerline UNO

• Maximum humidity resistance, high mechanical resistance, high temperature resistance
• Pre-dryer section, other drying sections, last drying sections
• Water, steam, temperature
• Kraft and uncoated PM
• 40-140 g/m
• Up to 1200 m/min

Powerline DUO

• Excellent speed stability, excellent paper grip, high stability under tension, high temperature resistance, high speed stability, excellent vibration resistance.
• Pre- dryer section other dying sections last drying sections
• Water, steam, temperature
• Board and coated PM
• 60- 350 g/m
• Up to 1200 m/min

Superline UNO

• Excellent mechanical abrasion excellent temperature resistance high speed stability excellent humidity resistance
• Pre- dryer section size press section last drying section coater sections
• Water, chemicals sizing agents, abrasion hot steam
• Coated paper machine
• 40-140 g/m
• Up to 1600m/min

Superline DUO

• Temperature resistance high speed stability excellent vibration resistance excellent humidity resistance excellent paper grip excellent stability under tension
• Pre-dryer section size press sections last drying sections creping units coater.
• Water, chemicals sizing agents, abrasion hot steam
• Coated paper machine
• 60-350 g/m
• All speeds

Compact UNO

• Excellent humidity resistance excellent temperature resistance high resistance against abrasion extremely low dynamic elongation
• Pre-dryer section other dryer sections
• Water, hot steam, high temperature
• Kraft and uncoated PM
• 20-140g/m
• Up to 1600 m/min
• We are waiting to serve you our best quality product for any query please feels free to contact us :

This outer layer is significantly harder than other iron & steel chilled cast iron rolls have more resistance to damage from abrasion & also provide superior heat transfer intemperature controlled application.

This outer layer is significantly harder than other iron & steel chilled cast iron rolls have

more resistance to damage from abrasion & also provide superior heat transfer in

temperature controlled application.

Specification of calendar roll:

• Vertical casted.
• Composite casted.
• Contrifugaly casted
• Hardness up to 70-75HS
• Face length up to 8000 mm
• Diameter up to 1000 mm
• Speed up to 1500 m/min
• Journals integral casted or bolted
• Dynamically balanced
• Chilling depth upto 30mm
• We can supply as per your drawing & specification.

Technical Parameters:

• Variety
• Degree of dryness
• Working linear pressure.
• Finished paper width.
• Track gange.

Performance advantages and characterstics :

• Keeps the paper surface bright, clean and smooth, at the same time keeps the evenness of paper.
• Revises the slackness of paper, keeps paper even & tight.
• Top roller device : daimeter: 9306000 hollow roller; material: high nickel chorme molybdenum alloy, chilled cast iron, centrifugal casting, surface hardness of roller HS72 hardness difference 4-6 thickness of chilling layer 20-30mm.

The headbox has the task of applying the the stock suspension on the wire with a defined fiber orientation at a

uniform speed. It considerably inflonces the technological characteristics of a paper web. Therefore, particularly

high demands are made on accuracy and precision of the feedbox. The continuity of paper characteristics such as

basis weight cross profile, main fiber orientation & uniform formation- is only achieved with highest possible

precision.

Suitable for:

• Writing & Printing Paper
• Tissue Paper
• Kraft Paper
• News print Paper
• Poster Paper

Advantages:

• Better Formation
• Increase in burst factor
• Very less breakage in paper
• Negligible Grammage Variations
• Improved Profile

The headbox serves three important functions in the paper production process of the headbox does not perform acceptably in any of these three function, the quality of the produced will be greatly diminished.

• Speed : The stock evenly along the width of the paper machine.
• Accelerate: The stock up to the machine operating speed
• Suspend: The pulp fibers throughout the outgoing slury and the headbox supplied by Annapurna caters to all.

We are supplier of Drill Hole/Perforated Screen Basket

Wedge Wire/slot screen basket.

wedge wire screen basket.

• Notched rings to enhance wire placement
• Very accurate and uniform slot size with minimum variance tolerance :+/-0.02mm
• No stress during bending or rolling.
• Very steady welding technique with robotic welding operation extremely uniform and smooth welding seams and layers.
• Assembled and robotically welded in the round with very advanced instrument-cylindrical deviation: only +/-0.5.

Wedge wire slotted cylinders:

• Custom designed
• Max. size dia 2500 H3200MM
• Min. slot. Size:0.1mm
• Slot tolerance:+/-0.02mm
• Cylindrical deviation:+/-0.5mm
• More material option: 304ss, 316Lss, 304/316ss

Material:

304sst

316sst

316L bars+ 304rings

Perforted Hole Cylinder:

• Removing tiny fibers
• impurities from the black liquor
• Whitee water filtering
• Fiber retention and water circulation

Features:

• Electron-beam technology
• Can help customers to save >20% costs

by extending cylinder service life with a special

surface treatment process.

We make system optimization design for the key parts, such as distributing plate, impeller and pump shaft and simply the structure, improve the performance thus to realize the energy saving. We adopt welding impellers and the blades are machining by primacy punch mould with rational moulded lines. All the hub are processed to solve the problem of dynamic and static balance fundamentally. The impeller is heated to be closed fit with the pump shaft which makes the performance reliable and operation stable. After the impeller is welded, the whole will carry through well heat treatment ans the blades have will ductility therefore the impact resistance of

• Vacuum pumps adopt the single-stage and single-function structure with the advantage of simple structure, convenient maintenance, reliable running, high efficiency and energy saving and they can be suitable for the bad working conditions such as large water discharge and load impact fluctuation etc. They are usually used to suction the gas without solid particle, undissolved and noncorrosive gas in order to form vacuum and pressure in the closed container. By changing the structure material, they can also be used to suction corrosive gas or use corrosive liquid as operating liquid. They are widely used in paper-making, chemical, petrifaction, light industry, pharmacy, instruments, metallurgy, construction, electronic appliance, coal-cleaning, mineral concentration, fertilizer etc.
• We make system optimization design for the key parts, such as distributing plate, impeller and pump shaft and simply the structure, improve the performance thus to realize the energy saving. We adopt welding impellers and the blades are machining by primacy punch mould with rational moulded lines. All the hub are processed to solve the problem of dynamic and static balance fundamentally. The impeller is heated to be closed fit with the pump shaft which makes the performance reliable and operation stable. After the impeller is welded, the whole will carry through well heat treatment ans the blades have will ductility therefore the impact resistance of
• the blades and the bend resistance can be ensure to fit the bad working condition of load impact fluctuation.
• The pumps with gas and water separator set up suction and discharge ports in many places. The discharge valve check and repair window is set up in the pump cover. The gap between the impeller and distributing plate is adjusted through the location of the gland of the two ends of the bearing. Its convenient to install and use, simple to operate and and convenient to maintain.
• The products of our company are tested strictly by our testing center and have superior, reliable and durable performance.

Benefits:

• Power saving Minimum 20%
• Water saving 25% in sealing water
• Less scaling
• Stainless steel body the contact part is made of SS304
• Less noise
• Less maintenance
• Long life
• Unlike other suppliers, we supply with all accessories

• Oxygenation in the aeration tank to facilitate selective nitrification.
• Continuous or intermittent aeration
• Grit trap aeration.
• Aeration of collecting and intermediate storage tanks.
• Restoration (aeration) of rivers and lakes.
• Aquaculture (fish farming).
• Industrial & Municipal aeration tank.

Temperature Range :

• -40C to +90C
• Delivery variants:
• Further diameters and lengths available on request.
• Transparent (standard)
• Special colours: full coloured
• Customer specific product marking.
• Other accessories available

Properties :

• 3-4 times long life than SILICON / EPDM Membrane.
• Very good resistance to Industrial wastewater.
• 25% reduction in energy costs compared to conventional diffusers.
• High oxygen transfer efficiency (OP) up to 5.5Kg/KWh with underdamped population density.
• Quickly and easily fitted.
• Permanently elastic membrane.
• Excellent mechanical and chemical properties compared to silicone and EPDM.
• Optimized slit perforation.

The cleaner consists of cylinder body, top, cone, bottom cone and mouth of rejecting with top cone and mouth made of stainless steel and bottom cone and mouth made of ceramic

Performance and Characterstics

• Excellent designing structure with higher cleaning efficiency
• Less fiber loss
• Low energy consumption
• Wearable and long use life
• Convenient installation, maintenance and operation
• Compact structure an d saving area

Main Technical Parameters

• Capacity 600-800L/min
• Input 0.20-0.35Mpa
• Accepted pressure 0.05-0.15Mpa
• Input : 0.05-1.0%

Applied In

• Cleaning of chemical pulp, mechanical pulp and chemechanical pulp
• Deinking line for ONP and OMG
• Recycled pulp line for MOW and SOP
• Purification system of stock before paper for machine.

Material & Structure

• The cleaner consists of cylinder body, top, cone, bottom cone and mouth of rejecting with top cone and mouth made of stainless steel and bottom cone and mouth made of ceramic
• Three arrangements single or double line or complex arrangement frame and bus pipe are made of stainless steel or carbon steel.

Multi-functional Cleaner-

Performance and Characterstics

• Removing both heavy and light impurities
• Less fiber lost
• Low power consumption
• Long usage life with enhanced nylon
• Closely remove dregs, easy management
• Assembled arrangement, saving area and convenient to install.

Main Technical Parameters:

• Input capacity 600-800 L/min
• Input pressure 0.3-0.35Mpa
• Input consistency 0.5-1.0%
• Accepted pressure 0.08-0.15Mpa
• Heavy Impurities 6o-8oL/Min

Applied In

• Cleaning of chemical pulp, mechanical pulp & chemmechanical pulp
• Recycled pulp line for COCC and AOCC
• Deinking line for CONP, AONP and EONP
• Deinking line for ONP and OMG
• Recycled pulp line for MOW and SOP
• Purification System of stock before paper machine.

Material & Structure:

• The cleaner is consists of input room, guiding flow body big and small jacket, top & bottom cone, nut, output dreg box, sealing and so on with the whole body made of enhanced nylon.
• Frame and bus pipe are made of stainless steel or carbon steel.

• Our drying cylinder are used in paper industry for the manufacture of paper, board, speciality papers & tissue.
• Our alloyed cast iron cylinder are used for installations after size press, after cooling applications,
• The food industry uses drying cylinder in the manufacture of powders & baby foods.
• The chemical industry, they are used for manufacture of foils, films & flakes.
• A Yankee dryer is a pressure vessel used in the production of tissue paper.
• On the Yankee dryer, the paper goes from approximately 4245% dryness to just over 89% dryness.
• In industry, MG cylinders or Yankee dryers are primarily used to remove excess moisture from pulp that is about to be converted into paper.
• The Yankee cylinder can be equipped with a doctor blade and sprayed with adhesives to make the paper stick. Creping is done by the Yankees doctor blade that is scraping the dry paper off the cylinder surface thereby crping the paper.
• The crinkle (crping) is controlled by the strength of the adhesive, geometry of the doctor blade, speed difference between the yankee

Specification:

• Shell thickness-25-32mm
• Hardness 190-240HP
• Maximum width Dryer cylinder- 10mtrs yankee cylinder- 8mtr
• Operating speed up to 1000m/min
• Hydraulically tested up to 10kg/cm(g)pressure
• High quality vertical castings
• Ends flanges bolted
• Surface furnish up to .80 Ramun
• Dynamically balanced
• Inside machined
• Man holes provided with or without rope grooves
• Diameter : 1. Dryer cylinder upto 2000mm

2. Yankee cylinder 4200mm

• High pulp remained rate.
• Many choices of flow rate
• 304/316L stainless steel parts
• Wear resistance, corrosion resistance, Impact resistance
• Long service life
• Ideal structure
• Easy to disassemble

Ceramic Cone:

• Different kinds
• Best effect
• High pulp remained rate
• Many choices of flow rate.
• Wear resistance, corrosion resistance, impact resistances.
• 304/316L stainless steel parts
• Long service life.
• Ideal structure
• Easy to disassemble

Ceramic Cone:

• Different kinds
• Best effect
• High pulp remained rate.
• Many choices of flow rate
• Wear resistance, corrosion resistance, impact resistances
• 304/316L stainless steel parts
• Long service life.
• Ideal structure
• Easy to disassemble

Ceramic Cone:

• Different kinds
• Best effect
• High pulp remained rate.
• Many choices of flow rate
• Wear resistances
• 304/316L stainless steel parts

• The Dryer Section is considered as the largest cosuming section of steam which accounts for more than 50% of total steam consumption. The system provide reliable drainage of all dryers. The system provide maximum heat transfer and efficient steam usage for drawing paper.

Benefits:

• Increase in production caability improves M/c efficiency
• Eliminate flooding.
• Substantial decrease in differential pressure
• Improves moisture profile.
• Saves .3-.6 ton of steam/ton of paper
• Hot water available
• Payback period 6-12mnths depending upon the TPD Machine.
• Services Provided:
• System design and integration
• Equipment supply
• Installation & trouble shooting
• Old system rebuild
• Two popular steam & condensate system are listed below

Cascade system :

• Steam separated from high pressure dryer group, normally called blow through steam (B.T steam), goes into the next lower-pressure dryer group, if steam in the lower-pressure group is not enough, some fresh steam will be into this section. Cascade systems rely on differential pressure between dryer groups so it will contribute to the usage of the system.

Thermo-compressor system:

• In this system there are two types of steam: high pressure steam (8-10 bar) and low pressure steam (5bar).
• Low pressure steam goes into dryer directly, while the high pressure steam is mixed with B-T steam in thermo-compressor and goes into dryer for reusing. Thermo-compossor systems divide the dryers into different groups, and B-T steam circulates in each group. This system is flexible and can easily control the temperature of the dryer.

Annapurna has there are three layer types of felts:

Single layer bom Felt: Single layer BOM is made of single layer base fabric layer and fiber layer. The base fabric layer is weaved by piled nylon monofilament. The stitch structure will be designed according to the different paper machines, different parts, different kinds of paper. The fiber layer is paved layering by different coarse fiber.

Its Characteristics:

• Good filterability
• Effective to eliminate grain mark and other mark
• Small elongation
• Easy to wash
• Long usage life
• Light mark

Double Layer Bom Felt: Double layer BOM include 1+1 complex structure double BOM and double warp structure BOM. 1+1 comlex structure double BOM is superimposed by two kinds of base cloth. According to paper kind, we will change the thickness of base cloth.

Its Characterstics:

• Can bear high linear pressure
• Long usage life.
• Good elasticity and filterability
• Small elongation
• Stable size
• Great strength
• Effective to eliminate grain mark.

Three LAYERS bom Felt: Three Layers BOM felt include1+1+1 complex structure BOM and 2+2+2 complex structure BOM. The felts are applicable o the pressure above of 200Kg/cm. According to paper machine and paper kind, we will changethe thickness of base cloth.

Its Characterstics:

• Can bear high linear pressure
• Effective to eliminate grain mark vacuum mark and other marks.
• Long usage life.
• Stable size
• Small elongation
• Great strength

• Plain press
• Bi-nip press
• Tri-nip press

Dynamically Balanced:

• Journals-Taper Ground or Parallel
• Maximum Face length = 8000mm
• Maximum Diameter=1800mm
• Maximum load = 400kg/cm
• Maximum speed=1000m/min

The incoming paper is wetted to a consistency of 4-8% with water & chemicals in the first part. The high consistency defiberizing zon, which operates as a plug flow reactor, due to slight inclination of the drum the furnish moves slowly to wards the reject end while the drum is rotating. The parented transfer scoop at the end of high consistency zone assures a constant retention in the drum regardless of the feed rate.

• The incoming paper is wetted to a consistency of 4-8% with water & chemicals in the first part. The high consistency defiberizing zon, which operates as a plug flow reactor, due to slight inclination of the drum the furnish moves slowly to wards the reject end while the drum is rotating. The parented transfer scoop at the end of high consistency zone assures a constant retention in the drum regardless of the feed rate.

Advantages:-

• Pulping technology is very simple using hydraulic force.
• Due to hydraulic force length keeps as it is
• Paper strength increases comparatively to other pulpers.
• Roatating speed is very low reduce wear & tear.
• Power consumption & maintanence cost very less.
• It reduces further cleaning load.

Type :-

1.Main treatment local OCC

2.Main treatment AOCC

3.Main treatment deinking

• We offer an array of pressure screens that is perfect for final stock cleaning single cylinder and construction jobs. Pressure screens are easy to maintain and check. The continuous cleaning of the inner surface by the non- contacting air foil bass, results in a pulsating action that enhances the efficiency of cleaning. Moreover, its hydra foil bass is easily adjustable and the screen prevents plugging and effects uniform fiber dispersion. Some of the benefits of pressure screens as compared to paper machine are:

It does an excellent job of final stock cleanup, removing, pins, scale, shives and other unwanted material from the stock

• Deflocculates fiber bundles in the stock, improving formation on the wire
• Increases production by causing fewer breaks as the stock lumps and slime sluges are eliminated
• Protects against felt and wire damage caused by foreign objects
• Relieves foaming conditions.

Advantages of pressure screen

1. Advanced structure, convenientinstallation.
2. Lowmoter power consumption, high production capacity.
3. Inflow structure, low pulse, good effect of homogenate.
4. Automatic oil injection device, seal water detection alarm device ensure the safe runningof equipment.
5. Simple operation, less malfunctions for continuous working, low maintenance cost.

Proper doctoring is critical to many industrial processes and goes far beyond choice of doctor blade. The doctor blade holder is also vitally important. Blade holders must position the doctor blade firmly against the roll, accommodate roll surface irregularities, and within limits, compensate for thermal expansion and facilitate rapid blade changes.

Doctor Holder:Proper doctoring is critical to many industrial processes and goes far beyond choice of doctor blade. The doctor blade holder is also vitally important. Blade holders must position the doctor blade firmly against the roll, accommodate roll surface irregularities, and within limits, compensate for thermal expansion and facilitate rapid blade changes.

• Doctor blade holders feature quick and easy blade changing, precise adjustability, and flexible models that offer self-adjustability and uniform loading. Doctor blade holders are available in mild steel and stainless steel.
• Doctor Blades:Annapurna doctor blades are used to clean rolls and remove stock accumulations, water, pitch, and filler buildup. Produced using standard and advanced materials, blades stands for precision, efficiency, and reliability.
• With installations around the globe, doctoring technology offers high performance cleaning and water removal. We provide technical support to improve doctoring performance and maximize blade life through proper setup, blade selection, and troubleshooting.

Material Phosphor Bronze/Stainless steel :

• The size of the shell diameter and wall thickness is based on the stress and deflection analysis for the particular application.
• Depending on the application, the shells are supplied as plain or rubber covered, shells also supplied with special rubber cover material like poly use thane for critical applications.

2. Design Data :

• Speed: upto 1000mm
• Diameter - upto 1000mm
• Shell face length - upto 82000mm
• The shell material will be selected to ensure that shell has the best possible resistance to ensure longest possible shell life under the designed operating condition.

3. Internal Suction Box Assembly :

• Box made of sturdy stainless steel construction.
• Fitted with pneumatic air tube loaded seals lubricating showers, front and back deckle adjusment mechanism.
• Journals: High strength, steel journal bolted on the shell.

4. Applications :

• Suction Roll Single/Double Vacuum Zones.
• Suction pickup cum press roll three vac zones, .
• Suction press roll for straight through presses
• Binip press and tri nip press rolls.

5. Operating Features :

• End deckle adjusment.
• Water connection for lubricating shower
• Air connection for trail feed and steel loading.
• Suction Box Positioning
• Bearing Lubrication fitting, .

• We source a wide range of hydraulic rotary joints that is manufactured using premium quality raw material. These joints are specifically designed for being used in low pressure high speed operations. Further, we offer customized solutions to our clients for meeting their individual specifications.

Major applications :

• Material handling equipment
• SPMs
• Machine tools
• Hydro-electric turbines
• Maximum condensate removal
• No steam leakage
• Can work upto 1500mpm
• Seal is made of graphite which extends life and increases reliability
• Multi spring assembly compensates for axial misalignment
• No/Less maintenance required.

Proper doctoring is critical to many industrial processes and goes far beyond choice of doctor blade. The doctor blade holder is also vitally important. Blade holders must position the doctor blade firmly against the roll, accommodate roll surface irregularities, and within limits, compensate for thermal expansion and facilitate rapid blade changes.

• Doctor blade holders feature quick and easy blade changing, precise adjustability, and flexible models that offer self-adjustability and uniform loading. Doctor blade holders are available in mild steel and stainless steel.
• Doctor Blades:Annapurna doctor blades are used to clean rolls and remove stock accumulations, water, pitch, and filler buildup. Produced using standard and advanced materials, blades stands for precision, efficiency, and reliability.
• With installations around the globe, doctoring technology offers high performance cleaning and water removal. We provide technical support to improve doctoring performance and maximize blade life through proper setup, blade selection, and troubleshooting.

Annapurna is a new generation of forming fabric technology incorporating innovative new fabric structures with high quality materials delivering superior performance of your demanding paperboard and packaging grade machines.

Benefits include:

Reduces energy consumption by more than 15%, Improves fiber retention by up to 15%, Extends fabric life by 15 to 25%, Delivers superior fabric stability, Enhances sheet drainage rates, Improves sheet quality & strength

Dealing in two types of Fabric:

• Single layer fabric
• Multi Layer Fabric

Single Layer Fabric:

1.Weave pattern-4, 5&8 shed

2.CFM Range- 350-600

3.Thickness/caliper-.43-2.06mm

4.Fiber support index-50-85

Characterstics:

• Simple Constrction
• High volume of wear side material thus longer life
• High fiber support index
• Better sheet release
• Uniform hole size
• High air permeability
• Good fiber support/retention
• Good drainage

Multi Layer Fabric:

1.Multilayer design available in : 1.5, 2, 2.5, 3&3.5 layers

2.Weave Pattern : 8 & 16 shed

3.CFM Range : 350-550

4.Thickness/Caliper : 0.90-1.50mm

5.Fiber support index : 80-150

Characterstics:

• Excellent dimensional stability
• High air permeability
• Good drainage
• Powerful construction that withstands high M.D load s and resists C.D ridging
• Good retention
• Excellent formation
• Better sheet knock-off
• Longer life potential than single layer
• High fiber support index
• Wear side is coarses and more oper
• Large Wear side C.D Yarn
• Excellent topside smoothness
• Better sheet release/retension
• Excellent sheet quality

As all the paper mills are using paper making fabrics such as forming fabrics and press felts, the dewatering efficiency of the fabrics depends on their cleanliness conditions. To maintain the dewatering efficiency of the felts, it is necessary to install an efficient shower cleaning system that provides a better cleaning of the fabrics enabling to reduce maintenance time. To reduce maintenance efforts on the paper machines, micro level oscillators are installed.

Technical Specification:-

• Shower headers for low pressure are in SS304, SS316 Lranging from 3to30bars.
• The ruby tips high pressure needle jet nozzles are in SS 304, SS316, with 0.6-0.8mm
• Edge cutter nozzles are in gatewood type with nozzels dia from 0.3mm onwards.
• The nozzles have stainless steel bodies and low friction precision ruby tips.
• Orifices are available in large range of sizes as per requirement.

• Our H.D Cleaner removes unwanted particles like-staples, stones screws, nails, pablets and other debris from stock & it collected in the reject chamber.
• The reject chamber is provided with a glass which helps to observe the rejection collected in to chamber.
• Clogging free operation
• It protect the rotating part of refiners, deflakers & other stream equipments against excessive wear & brearage.
• Zero fiber loss
• Motorized model is available
• Customized HD Cleaner up to 2500 LPM are also available.
• Fabricated with S.S 304 & 316 material.

D-Type Hydra pulper used mainly for handling waste paper or virgin pulp sheets. This machine has adopted the model D structure, it has changed the inflow type of the traditional pulper, shorten the circular flow direction of stock. The rotar contacts with the pulp more quickly, more frequently. It can be shorten the pulping time, save energy & increase the specific production in valume. D type hydra pulpers are fitted with special devices for removing unwanted contraries such as wire, plastics, paper clips, staples etc. We take utmost care & precision while manufacturing D Type Hydra Pulper so as to get desire output & quality during pulping in paper mill.

High Consistency Pulper: It is used for breaking waste paper in high consistency. The rotor combines triple flighted & dentiform fly bar & produces intenses fiber to fiber friction, so it can speed the defibering of the waste paper.

Annapurna Imporrts is the only supplier of LANEX paper carrier rope in India a.s. Czech Republic. LANEX represents itself as one of the Leaders in Textile Ropes since 1949 and operates on world wide scale catering more than 50 countries

VARIATY OF LANEX PAPER CARRIER ROPE

Powerline UNO

• Maximum humidity resistance, high mechanical resistance, high temperature resistance
• Pre-dryer section, other drying sections, last drying sections
• Water, steam, temperature
• Kraft and uncoated PM
• 40-140 g/m
• Up to 1200 m/min

Powerline DUO

• Excellent speed stability, excellent paper grip, high stability under tension, high temperature resistance, high speed stability, excellent vibration resistance.
• Pre- dryer section other dying sections last drying sections
• Water, steam, temperature
• Board and coated PM
• 60- 350 g/m
• Up to 1200 m/min

Superline UNO

• Excellent mechanical abrasion excellent temperature resistance high speed stability excellent humidity resistance
• Pre- dryer section size press section last drying section coater sections
• Water, chemicals sizing agents, abrasion hot steam
• Coated paper machine
• 40-140 g/m
• Up to 1600m/min

Superline DUO

• Temperature resistance high speed stability excellent vibration resistance excellent humidity resistance excellent paper grip excellent stability under tension
• Pre-dryer section size press sections last drying sections creping units coater.
• Water, chemicals sizing agents, abrasion hot steam
• Coated paper machine
• 60-350 g/m
• All speeds

Compact UNO

• Excellent humidity resistance excellent temperature resistance high resistance against abrasion extremely low dynamic elongation
• Pre-dryer section other dryer sections
• Water, hot steam, high temperature
• Kraft and uncoated PM
• 20-140g/m
• Up to 1600 m/min
• We are waiting to serve you our best quality product for any query please feels free to contact us :

This outer layer is significantly harder than other iron & steel chilled cast iron rolls have more resistance to damage from abrasion & also provide superior heat transfer intemperature controlled application.

This outer layer is significantly harder than other iron & steel chilled cast iron rolls have

more resistance to damage from abrasion & also provide superior heat transfer in

temperature controlled application.

Specification of calendar roll:

• Vertical casted.
• Composite casted.
• Contrifugaly casted
• Hardness up to 70-75HS
• Face length up to 8000 mm
• Diameter up to 1000 mm
• Speed up to 1500 m/min
• Journals integral casted or bolted
• Dynamically balanced
• Chilling depth upto 30mm
• We can supply as per your drawing & specification.

Technical Parameters:

• Variety
• Degree of dryness
• Working linear pressure.
• Finished paper width.
• Track gange.

Performance advantages and characterstics :

• Keeps the paper surface bright, clean and smooth, at the same time keeps the evenness of paper.
• Revises the slackness of paper, keeps paper even & tight.
• Top roller device : daimeter: 9306000 hollow roller; material: high nickel chorme molybdenum alloy, chilled cast iron, centrifugal casting, surface hardness of roller HS72 hardness difference 4-6 thickness of chilling layer 20-30mm.

The headbox has the task of applying the the stock suspension on the wire with a defined fiber orientation at a

uniform speed. It considerably inflonces the technological characteristics of a paper web. Therefore, particularly

high demands are made on accuracy and precision of the feedbox. The continuity of paper characteristics such as

basis weight cross profile, main fiber orientation & uniform formation- is only achieved with highest possible

precision.

Suitable for:

• Writing & Printing Paper
• Tissue Paper
• Kraft Paper
• News print Paper
• Poster Paper

Advantages:

• Better Formation
• Increase in burst factor
• Very less breakage in paper
• Negligible Grammage Variations
• Improved Profile

The headbox serves three important functions in the paper production process of the headbox does not perform acceptably in any of these three function, the quality of the produced will be greatly diminished.

• Speed : The stock evenly along the width of the paper machine.
• Accelerate: The stock up to the machine operating speed
• Suspend: The pulp fibers throughout the outgoing slury and the headbox supplied by Annapurna caters to all.

We are supplier of Drill Hole/Perforated Screen Basket

Wedge Wire/slot screen basket.

wedge wire screen basket.

• Notched rings to enhance wire placement
• Very accurate and uniform slot size with minimum variance tolerance :+/-0.02mm
• No stress during bending or rolling.
• Very steady welding technique with robotic welding operation extremely uniform and smooth welding seams and layers.
• Assembled and robotically welded in the round with very advanced instrument-cylindrical deviation: only +/-0.5.

Wedge wire slotted cylinders:

• Custom designed
• Max. size dia 2500 H3200MM
• Min. slot. Size:0.1mm
• Slot tolerance:+/-0.02mm
• Cylindrical deviation:+/-0.5mm
• More material option: 304ss, 316Lss, 304/316ss

Material:

304sst

316sst

316L bars+ 304rings

Perforted Hole Cylinder:

• Removing tiny fibers
• impurities from the black liquor
• Whitee water filtering
• Fiber retention and water circulation

Features:

• Electron-beam technology
• Can help customers to save >20% costs

by extending cylinder service life with a special

surface treatment process.

We make system optimization design for the key parts, such as distributing plate, impeller and pump shaft and simply the structure, improve the performance thus to realize the energy saving. We adopt welding impellers and the blades are machining by primacy punch mould with rational moulded lines. All the hub are processed to solve the problem of dynamic and static balance fundamentally. The impeller is heated to be closed fit with the pump shaft which makes the performance reliable and operation stable. After the impeller is welded, the whole will carry through well heat treatment ans the blades have will ductility therefore the impact resistance of

• Vacuum pumps adopt the single-stage and single-function structure with the advantage of simple structure, convenient maintenance, reliable running, high efficiency and energy saving and they can be suitable for the bad working conditions such as large water discharge and load impact fluctuation etc. They are usually used to suction the gas without solid particle, undissolved and noncorrosive gas in order to form vacuum and pressure in the closed container. By changing the structure material, they can also be used to suction corrosive gas or use corrosive liquid as operating liquid. They are widely used in paper-making, chemical, petrifaction, light industry, pharmacy, instruments, metallurgy, construction, electronic appliance, coal-cleaning, mineral concentration, fertilizer etc.
• We make system optimization design for the key parts, such as distributing plate, impeller and pump shaft and simply the structure, improve the performance thus to realize the energy saving. We adopt welding impellers and the blades are machining by primacy punch mould with rational moulded lines. All the hub are processed to solve the problem of dynamic and static balance fundamentally. The impeller is heated to be closed fit with the pump shaft which makes the performance reliable and operation stable. After the impeller is welded, the whole will carry through well heat treatment ans the blades have will ductility therefore the impact resistance of
• the blades and the bend resistance can be ensure to fit the bad working condition of load impact fluctuation.
• The pumps with gas and water separator set up suction and discharge ports in many places. The discharge valve check and repair window is set up in the pump cover. The gap between the impeller and distributing plate is adjusted through the location of the gland of the two ends of the bearing. Its convenient to install and use, simple to operate and and convenient to maintain.
• The products of our company are tested strictly by our testing center and have superior, reliable and durable performance.

Benefits:

• Power saving Minimum 20%
• Water saving 25% in sealing water
• Less scaling
• Stainless steel body the contact part is made of SS304
• Less noise
• Less maintenance
• Long life
• Unlike other suppliers, we supply with all accessories

• Oxygenation in the aeration tank to facilitate selective nitrification.
• Continuous or intermittent aeration
• Grit trap aeration.
• Aeration of collecting and intermediate storage tanks.
• Restoration (aeration) of rivers and lakes.
• Aquaculture (fish farming).
• Industrial & Municipal aeration tank.

Temperature Range :

• -40C to +90C
• Delivery variants:
• Further diameters and lengths available on request.
• Transparent (standard)
• Special colours: full coloured
• Customer specific product marking.
• Other accessories available

Properties :

• 3-4 times long life than SILICON / EPDM Membrane.
• Very good resistance to Industrial wastewater.
• 25% reduction in energy costs compared to conventional diffusers.
• High oxygen transfer efficiency (OP) up to 5.5Kg/KWh with underdamped population density.
• Quickly and easily fitted.
• Permanently elastic membrane.
• Excellent mechanical and chemical properties compared to silicone and EPDM.
• Optimized slit perforation.

The cleaner consists of cylinder body, top, cone, bottom cone and mouth of rejecting with top cone and mouth made of stainless steel and bottom cone and mouth made of ceramic

Performance and Characterstics

• Excellent designing structure with higher cleaning efficiency
• Less fiber loss
• Low energy consumption
• Wearable and long use life
• Convenient installation, maintenance and operation
• Compact structure an d saving area

Main Technical Parameters

• Capacity 600-800L/min
• Input 0.20-0.35Mpa
• Accepted pressure 0.05-0.15Mpa
• Input : 0.05-1.0%

Applied In

• Cleaning of chemical pulp, mechanical pulp and chemechanical pulp
• Deinking line for ONP and OMG
• Recycled pulp line for MOW and SOP
• Purification system of stock before paper for machine.

Material & Structure

• The cleaner consists of cylinder body, top, cone, bottom cone and mouth of rejecting with top cone and mouth made of stainless steel and bottom cone and mouth made of ceramic
• Three arrangements single or double line or complex arrangement frame and bus pipe are made of stainless steel or carbon steel.

Multi-functional Cleaner-

Performance and Characterstics

• Removing both heavy and light impurities
• Less fiber lost
• Low power consumption
• Long usage life with enhanced nylon
• Closely remove dregs, easy management
• Assembled arrangement, saving area and convenient to install.

Main Technical Parameters:

• Input capacity 600-800 L/min
• Input pressure 0.3-0.35Mpa
• Input consistency 0.5-1.0%
• Accepted pressure 0.08-0.15Mpa
• Heavy Impurities 6o-8oL/Min

Applied In

• Cleaning of chemical pulp, mechanical pulp & chemmechanical pulp
• Recycled pulp line for COCC and AOCC
• Deinking line for CONP, AONP and EONP
• Deinking line for ONP and OMG
• Recycled pulp line for MOW and SOP
• Purification System of stock before paper machine.

Material & Structure:

• The cleaner is consists of input room, guiding flow body big and small jacket, top & bottom cone, nut, output dreg box, sealing and so on with the whole body made of enhanced nylon.
• Frame and bus pipe are made of stainless steel or carbon steel.

• Our drying cylinder are used in paper industry for the manufacture of paper, board, speciality papers & tissue.
• Our alloyed cast iron cylinder are used for installations after size press, after cooling applications,
• The food industry uses drying cylinder in the manufacture of powders & baby foods.
• The chemical industry, they are used for manufacture of foils, films & flakes.
• A Yankee dryer is a pressure vessel used in the production of tissue paper.
• On the Yankee dryer, the paper goes from approximately 4245% dryness to just over 89% dryness.
• In industry, MG cylinders or Yankee dryers are primarily used to remove excess moisture from pulp that is about to be converted into paper.
• The Yankee cylinder can be equipped with a doctor blade and sprayed with adhesives to make the paper stick. Creping is done by the Yankees doctor blade that is scraping the dry paper off the cylinder surface thereby crping the paper.
• The crinkle (crping) is controlled by the strength of the adhesive, geometry of the doctor blade, speed difference between the yankee

Specification:

• Shell thickness-25-32mm
• Hardness 190-240HP
• Maximum width Dryer cylinder- 10mtrs yankee cylinder- 8mtr
• Operating speed up to 1000m/min
• Hydraulically tested up to 10kg/cm(g)pressure
• High quality vertical castings
• Ends flanges bolted
• Surface furnish up to .80 Ramun
• Dynamically balanced
• Inside machined
• Man holes provided with or without rope grooves
• Diameter : 1. Dryer cylinder upto 2000mm

2. Yankee cylinder 4200mm

• High pulp remained rate.
• Many choices of flow rate
• 304/316L stainless steel parts
• Wear resistance, corrosion resistance, Impact resistance
• Long service life
• Ideal structure
• Easy to disassemble

Ceramic Cone:

• Different kinds
• Best effect
• High pulp remained rate
• Many choices of flow rate.
• Wear resistance, corrosion resistance, impact resistances.
• 304/316L stainless steel parts
• Long service life.
• Ideal structure
• Easy to disassemble

Ceramic Cone:

• Different kinds
• Best effect
• High pulp remained rate.
• Many choices of flow rate
• Wear resistance, corrosion resistance, impact resistances
• 304/316L stainless steel parts
• Long service life.
• Ideal structure
• Easy to disassemble

Ceramic Cone:

• Different kinds
• Best effect
• High pulp remained rate.
• Many choices of flow rate
• Wear resistances
• 304/316L stainless steel parts

• The Dryer Section is considered as the largest cosuming section of steam which accounts for more than 50% of total steam consumption. The system provide reliable drainage of all dryers. The system provide maximum heat transfer and efficient steam usage for drawing paper.

Benefits:

• Increase in production caability improves M/c efficiency
• Eliminate flooding.
• Substantial decrease in differential pressure
• Improves moisture profile.
• Saves .3-.6 ton of steam/ton of paper
• Hot water available
• Payback period 6-12mnths depending upon the TPD Machine.
• Services Provided:
• System design and integration
• Equipment supply
• Installation & trouble shooting
• Old system rebuild
• Two popular steam & condensate system are listed below

Cascade system :

• Steam separated from high pressure dryer group, normally called blow through steam (B.T steam), goes into the next lower-pressure dryer group, if steam in the lower-pressure group is not enough, some fresh steam will be into this section. Cascade systems rely on differential pressure between dryer groups so it will contribute to the usage of the system.

Thermo-compressor system:

• In this system there are two types of steam: high pressure steam (8-10 bar) and low pressure steam (5bar).
• Low pressure steam goes into dryer directly, while the high pressure steam is mixed with B-T steam in thermo-compressor and goes into dryer for reusing. Thermo-compossor systems divide the dryers into different groups, and B-T steam circulates in each group. This system is flexible and can easily control the temperature of the dryer.

Annapurna has there are three layer types of felts:

Single layer bom Felt: Single layer BOM is made of single layer base fabric layer and fiber layer. The base fabric layer is weaved by piled nylon monofilament. The stitch structure will be designed according to the different paper machines, different parts, different kinds of paper. The fiber layer is paved layering by different coarse fiber.

Its Characteristics:

• Good filterability
• Effective to eliminate grain mark and other mark
• Small elongation
• Easy to wash
• Long usage life
• Light mark

Double Layer Bom Felt: Double layer BOM include 1+1 complex structure double BOM and double warp structure BOM. 1+1 comlex structure double BOM is superimposed by two kinds of base cloth. According to paper kind, we will change the thickness of base cloth.

Its Characterstics:

• Can bear high linear pressure
• Long usage life.
• Good elasticity and filterability
• Small elongation
• Stable size
• Great strength
• Effective to eliminate grain mark.

Three LAYERS bom Felt: Three Layers BOM felt include1+1+1 complex structure BOM and 2+2+2 complex structure BOM. The felts are applicable o the pressure above of 200Kg/cm. According to paper machine and paper kind, we will changethe thickness of base cloth.

Its Characterstics:

• Can bear high linear pressure
• Effective to eliminate grain mark vacuum mark and other marks.
• Long usage life.
• Stable size
• Small elongation
• Great strength

• Plain press
• Bi-nip press
• Tri-nip press

Dynamically Balanced:

• Journals-Taper Ground or Parallel
• Maximum Face length = 8000mm
• Maximum Diameter=1800mm
• Maximum load = 400kg/cm
• Maximum speed=1000m/min

The incoming paper is wetted to a consistency of 4-8% with water & chemicals in the first part. The high consistency defiberizing zon, which operates as a plug flow reactor, due to slight inclination of the drum the furnish moves slowly to wards the reject end while the drum is rotating. The parented transfer scoop at the end of high consistency zone assures a constant retention in the drum regardless of the feed rate.

• The incoming paper is wetted to a consistency of 4-8% with water & chemicals in the first part. The high consistency defiberizing zon, which operates as a plug flow reactor, due to slight inclination of the drum the furnish moves slowly to wards the reject end while the drum is rotating. The parented transfer scoop at the end of high consistency zone assures a constant retention in the drum regardless of the feed rate.

Advantages:-

• Pulping technology is very simple using hydraulic force.
• Due to hydraulic force length keeps as it is
• Paper strength increases comparatively to other pulpers.
• Roatating speed is very low reduce wear & tear.
• Power consumption & maintanence cost very less.
• It reduces further cleaning load.

Type :-

1.Main treatment local OCC

2.Main treatment AOCC

3.Main treatment deinking

• We offer an array of pressure screens that is perfect for final stock cleaning single cylinder and construction jobs. Pressure screens are easy to maintain and check. The continuous cleaning of the inner surface by the non- contacting air foil bass, results in a pulsating action that enhances the efficiency of cleaning. Moreover, its hydra foil bass is easily adjustable and the screen prevents plugging and effects uniform fiber dispersion. Some of the benefits of pressure screens as compared to paper machine are:

It does an excellent job of final stock cleanup, removing, pins, scale, shives and other unwanted material from the stock

• Deflocculates fiber bundles in the stock, improving formation on the wire
• Increases production by causing fewer breaks as the stock lumps and slime sluges are eliminated
• Protects against felt and wire damage caused by foreign objects
• Relieves foaming conditions.

Advantages of pressure screen

1. Advanced structure, convenientinstallation.
2. Lowmoter power consumption, high production capacity.
3. Inflow structure, low pulse, good effect of homogenate.
4. Automatic oil injection device, seal water detection alarm device ensure the safe runningof equipment.
5. Simple operation, less malfunctions for continuous working, low maintenance cost.

Proper doctoring is critical to many industrial processes and goes far beyond choice of doctor blade. The doctor blade holder is also vitally important. Blade holders must position the doctor blade firmly against the roll, accommodate roll surface irregularities, and within limits, compensate for thermal expansion and facilitate rapid blade changes.

Doctor Holder:Proper doctoring is critical to many industrial processes and goes far beyond choice of doctor blade. The doctor blade holder is also vitally important. Blade holders must position the doctor blade firmly against the roll, accommodate roll surface irregularities, and within limits, compensate for thermal expansion and facilitate rapid blade changes.

• Doctor blade holders feature quick and easy blade changing, precise adjustability, and flexible models that offer self-adjustability and uniform loading. Doctor blade holders are available in mild steel and stainless steel.
• Doctor Blades:Annapurna doctor blades are used to clean rolls and remove stock accumulations, water, pitch, and filler buildup. Produced using standard and advanced materials, blades stands for precision, efficiency, and reliability.
• With installations around the globe, doctoring technology offers high performance cleaning and water removal. We provide technical support to improve doctoring performance and maximize blade life through proper setup, blade selection, and troubleshooting.

Material Phosphor Bronze/Stainless steel :

• The size of the shell diameter and wall thickness is based on the stress and deflection analysis for the particular application.
• Depending on the application, the shells are supplied as plain or rubber covered, shells also supplied with special rubber cover material like poly use thane for critical applications.

2. Design Data :

• Speed: upto 1000mm
• Diameter - upto 1000mm
• Shell face length - upto 82000mm
• The shell material will be selected to ensure that shell has the best possible resistance to ensure longest possible shell life under the designed operating condition.

3. Internal Suction Box Assembly :

• Box made of sturdy stainless steel construction.
• Fitted with pneumatic air tube loaded seals lubricating showers, front and back deckle adjusment mechanism.
• Journals: High strength, steel journal bolted on the shell.

4. Applications :

• Suction Roll Single/Double Vacuum Zones.
• Suction pickup cum press roll three vac zones, .
• Suction press roll for straight through presses
• Binip press and tri nip press rolls.

5. Operating Features :

• End deckle adjusment.
• Water connection for lubricating shower
• Air connection for trail feed and steel loading.
• Suction Box Positioning
• Bearing Lubrication fitting, .

• We source a wide range of hydraulic rotary joints that is manufactured using premium quality raw material. These joints are specifically designed for being used in low pressure high speed operations. Further, we offer customized solutions to our clients for meeting their individual specifications.

Major applications :

• Material handling equipment
• SPMs
• Machine tools
• Hydro-electric turbines
• Maximum condensate removal
• No steam leakage
• Can work upto 1500mpm
• Seal is made of graphite which extends life and increases reliability
• Multi spring assembly compensates for axial misalignment
• No/Less maintenance required.

Proper doctoring is critical to many industrial processes and goes far beyond choice of doctor blade. The doctor blade holder is also vitally important. Blade holders must position the doctor blade firmly against the roll, accommodate roll surface irregularities, and within limits, compensate for thermal expansion and facilitate rapid blade changes.

• Doctor blade holders feature quick and easy blade changing, precise adjustability, and flexible models that offer self-adjustability and uniform loading. Doctor blade holders are available in mild steel and stainless steel.
• Doctor Blades:Annapurna doctor blades are used to clean rolls and remove stock accumulations, water, pitch, and filler buildup. Produced using standard and advanced materials, blades stands for precision, efficiency, and reliability.
• With installations around the globe, doctoring technology offers high performance cleaning and water removal. We provide technical support to improve doctoring performance and maximize blade life through proper setup, blade selection, and troubleshooting.

Annapurna is a new generation of forming fabric technology incorporating innovative new fabric structures with high quality materials delivering superior performance of your demanding paperboard and packaging grade machines.

Benefits include:

Reduces energy consumption by more than 15%, Improves fiber retention by up to 15%, Extends fabric life by 15 to 25%, Delivers superior fabric stability, Enhances sheet drainage rates, Improves sheet quality & strength

Dealing in two types of Fabric:

• Single layer fabric
• Multi Layer Fabric

Single Layer Fabric:

1.Weave pattern-4, 5&8 shed

2.CFM Range- 350-600

3.Thickness/caliper-.43-2.06mm

4.Fiber support index-50-85

Characterstics:

• Simple Constrction
• High volume of wear side material thus longer life
• High fiber support index
• Better sheet release
• Uniform hole size
• High air permeability
• Good fiber support/retention
• Good drainage

Multi Layer Fabric:

1.Multilayer design available in : 1.5, 2, 2.5, 3&3.5 layers

2.Weave Pattern : 8 & 16 shed

3.CFM Range : 350-550

4.Thickness/Caliper : 0.90-1.50mm

5.Fiber support index : 80-150

Characterstics:

• Excellent dimensional stability
• High air permeability
• Good drainage
• Powerful construction that withstands high M.D load s and resists C.D ridging
• Good retention
• Excellent formation
• Better sheet knock-off
• Longer life potential than single layer
• High fiber support index
• Wear side is coarses and more oper
• Large Wear side C.D Yarn
• Excellent topside smoothness
• Better sheet release/retension
• Excellent sheet quality