S F ENGINEERING WORKS

Mira Road, Mumbai, Maharashtra

We are offering dissolver machine. Construction: the machine consists of the following drive head:steel fabricated enclosure inside which is installed the drive assembly consisting of a set of balanced pulleys, v belts, electric motor and motor tensioning device. The drive head is of hinged type construction which can opened and locked for maintenance. main shaft:a ss 304 shaft duly machined and balanced is provided with a hard chrome plated cowless disperser blade of special design for quick and efficient dispersion. The dispersers blade is made from special steel to withstand high wear and tear. The shaft is installed in a bearing housing provided with taper roller bearings. Lubrication points are provided on the housing. Rpm variable from 0-1500 speed control:an ac frequency inverter installed in a panel controls the rpm of the disperser shaft from 0-1500. The inverter is provided with settings for monitoring torque, amperage, voltage, power factor ect and is pc compatible electric motor:a 3 phase, 415 v, 50 hz tefc motor, drives a set of pulleys and v belts. The motor is provided with a belt tensioning device. lifting lowering:the entire drive head and shaft is mounted on a hydraulic column which can be lifted and lowered to clear the height of the vessel. The hydraulic column comes complete with hydraulic cylinder, piston rod, power pack unit, valves 1hp electric motor and interconnecting pipelines and hoses. vessel locking:a vessel locking device consisting of locking arms, centering device, and manually operated screw is provided. vessel (optional):the vessel is fabricated from ss 304 plates and is provided with 3 nos castor wheels, ss 304 blttom discharge ball valve and towing handles. control panel (non flame proof flame proof):a control panel duly powder coated is provided with the followings functions. Main motor on off, ammeters, voltmeter, emergency stop, inverter trip, indicating lamps, speed control switch, rpm indicator and mcb. All internal wiring is per international codes of practice. finish:all ss parts are duly polished to a bright or matt finish. All ms parts are painted with 2

Ribbon Blender is a blending machine that is ideal for homogenous mixing of dry powders of diverse bulk densities used in industries like pharmaceutical, food, paint, mineral, chemical, etc. This Ribbon Blender is a versatile mixer that can also mix the semi wet materials. Different types of Ribbon Blender are used for handling different materials. Ribbon Blender consists of a cylindrical shell inside which rotates a double helix shaft fitted with spiral inner and outer ribbons. During the rotation, the ribbons lift, convey and intermixes the material to get a homogenous mass in short intervals. Further, the mixed content gets discharged from the bottom through a quick opening valve. Optional

• SS 316 Construction
• Jacket Arrangement
• Flame Proof Drive

Applications : For Intensive Mixing of wet and dry material used in the Food, Chemical, Pharmaceutical, Paint, Cement, Refractory, Adhesives, Building materials, Dyestuff and Allied Industry. ConstructionThese mixers consists of a U shaped container [ fabricated in M.S. or S.S.] inside which rotates a double helix ribbon shaft which intermixes the loaded material in three directions. The Blenders are highly efficient to ensure quick and thorough mixing of the material. The shafts are located in bearing blocks which are complete with gland packing, roller bearings and oil seals for smooth and leak proof operation. A hinged type top cover with loading hopper and locking bolts is provided with the mixer. A screw type manually operated quick opening valve is provided at the central bottom position of the mixer. The mixer is supported on a heavy duty frame structure fabricated from ISMC sections and is free from vibrations. Drive (Motor & Gear Box)The drive consists of a 3 Ph TEFC 415 V electric motor coupled to a horizontal worm reduction gear box complete with couplings, guards etc which run the ribbons at approx 50 RPM. This type of mixer is made up of S.S. or M.S. material. The sides of the blender are also made up of S.S. or M.S. material. It consists of a centre shaft of appropriate diameter and is either made of S.S. or M.S. material. The centre shaft is fitted with specially designed agitator blades in order to provide contra flow action. All the material in the mixer is constantly circulated from one end to the other. In larger mixer it is provided with inner and outer ribbons Sweeps maybe added to the outer ribbon to provide through clean out. The outer ribbons move ingredients towards the discharge while the inner ribbons constantly circulated material in opposite direction. The either ends of the vessel are provided with stuffing boxes on the shaft diameter. This stuffing box prevents leakage of material and also prevents material from entering into the bearings. The shaft is supported on heavy duty pedestals. The mixer is provided with a hopper and discharge. The drive consists of a suitable gear box coupled to the motor.

SF Suitable for homogenous mixing of dry powders of different bulk densities used in the Food, Mineral, Pharmaceutical, Paint & Chemical Industries. It is a simple versatile mixer which can also mix semi wet material. Ribbons of various designs are available to handle different materials. The mixer consists of a cylindrical shell inside which rotates a double helix shaft fitted with spiral inner and outer ribbons. During rotation of the shaft, the ribbons lift, convey and intermix the material to get a homogenous mass in short intervals. Discharge is from the bottom by a quick opening valve.

Owing to the support of our engineers, we are able to bring forth state-of-the-art Paint and Ink Making Machine. Assembled using high-end components, these Paint and Ink Making Machines can meet requirements of paint and ink making units. Our engineers also give assistance in installation of Paint and Ink Making Machine. Highlights :

• High production capacity of paint and ink
• Backed with advanced operating system
• Easy to use
• Installation service available

We are a trusted Manufacturer and Supplier of Air Classifying Mill. Air Classifying Mill, offered by us, performs classifying, grinding, collecting, and conveying operations. It also offers milling in a closed loop operation with inert gas or dry air if necessary. This flexibility enables the plant to handle explosive heat sensitive, explosive, or hygroscopic materials. This Air Classifying Mill consists of safety devices, electrical equipment, machine frame, rotor assembly, grinding chamber, and drives. PrincipleThe material to be ground is conveyed from the hopper :

• to the grinding chamber by the variable fees screw mechanism
• The grinding occurs when the product comes into contact with a pin or bar type rotor disc.
• As the product size is reduced it is conveyed by an airstreams which enters below the rotor assembly via shroud and baffle ring
• The particles are then deflected by an air dispersion ring
• To the separator assembly
• Acceptable product is drawn through the exhaust
• And is collected by a Dust Collector

Oversize particles are returned by the internal airstreams to the rotor disc for further reduction. Safety DevicesAll ACM mills are required with protection devices for safe operation. These measures include a safety switch on he cover of he grinding chamber. It is there by ensured that the drive motors cannot be switched on when the grinding chamber cover is open.

• Electrical Equipments : The plant is supplied along with a control panel and MCC, which provide the necessary interlocks and operating switches
• Machine Frame : The mill and all drive components are mounted on a rigid welded steel frame. All rotating parts are dynamically balanced floor smooth operation. There is no need for special foundation.
• Rotor Assembly : The assembly comprises of the following components: the separator wheel assembly, the rotor disc, bearing housing and the V-belt pulleys. The complete assembly is secured to the grinding chamber housing by four retaining bolts. All bearing is lubricated and are protected against ingress of ground product and dirt, moisture by means of special sealing rings.
• Grinding Chamber : The Grinding Chamber is sealed by a hinged cover held in position by hand wheels. When the hand wheels are released the entire cover assembly tilts upwards giving access to the milling components, these consist of: the air dispersion ring, the shroud and baffle ring, multiple deflector liners and the rotor assembly.
• Drives : All driven motors are fixed to the chassis and are easily accessible, power is transmitted by V-belts. A tachometer is supplied to indicate the speed and allows operator at a glance to select the correct speed for any pre-determined product fineness.

ACM Plant Includes

• ACM Mill for grinding and classifying.
• Dust Collector fully automatic Pulse Jet cleaning ensures dust free operation.
• Rotary Airlock used as an air seal and discharge material from dust collector.
• Fan to provide air flow through the mill and the collector for product conveying and cooling.
• Control Panel for sequential starting and stopping of the milling plant.

We are providing highly efficient Shear Plough Mixer that is used for mixing of granules or powders with or without the addition of liquids & pastes of low viscosities. Our Shear Plough Mixer is widely in demand by food, chemical, pharmaceutical and coating industries. Shear Plough Mixer features a cylindrical shell fitted with ploughs and it creates a hurling and whirling three dimensional effect for uniform mixing of the content. Lump breakers are also installed at the bottom of the cylinder in order to break the agglomerates and lumps. Applications : For mixing and processing of Powders Granules with or without addition of liquids and pastes of low viscosities.Used by the Chemical, Pharmaceutical, Food, Cosmetic, Confectionery, Mineral, Paints, Detergents, Dyestuff and Allied Industries. Construction : The mixer consists of a fabricated mixing drum inside which a specially designed shaft fitted with ploughs rotate to create a hurling and whirling three dimensional mixing effect. The shaft is installed in steel housings complete with roller bearings, gun metal bushes, and gland packings for trouble free operations. High speed choppers for breaking up and dispersing of lumps and agglomerates are fitted at the bottom of the mixers installed in steel housings. Each mixer is provided with a Feed port, Discharge valve, Inspection door, Vent opening, and one extra additive port. Drive : The mixer is driven by a 3ph, TEFC, 50hz electrical motor coupled to a worm reduction gear box driving a set of V grooved pulleys. The drive is mounted on a sturdy base frame. On bigger machines Chain and sprocket drives or geared drives are incorporated to handle heavy loads. Optional Available : Flame proof electrals. Pneumatic/electrical discharge. Heating/cooling jacket. Vaccum fittings. Electrical control pannel.

Fluidized Zone Mixer is the fastest and most efficient mixing machine that operates on entirely new mixer technology. Fluidized Zone Mixer provides complete homogeneity, i.e., a mix variance that is less than 1% - in seconds rather than minutes. And it also prevents re-segregation if the mixing cycles are continued beyond completion, even where the particles are of widely differing size and density. At the end of the cycle, the mix is discharges in bulk through large bomb bay doors situated at the bottom of the mixing chamber, thus eradicating another chance for re-segregation. Following Options Are Available For All The Range Of Mixing Machines

• Jacket arrangement for heating / cooling application
• Mild Steel or Stainless Steel construction
• Flame proof drives
• Vaccum tight Covers
• Working Platforms, etc.

Avail from us, premium quality High Speed Emulsifier at highly competitive prices. These precisely engineered High Speed Emulsifiers are designed in such a way that they provide long trouble free operation. These High Speed Emulsifiers are used for homogenising, dispersing, blending, and emulsifying purpose. We offer High Speed Emulsifier at market leading prices. S F Engineering's high speed immersion mixers offer considerable advantages over conventional stirrer/agitator systems. They are precision built products designed to give long trouble-free operation. A precision designed rotor/stator arrangement is the key to their effective performance and high processing speeds. The bladed rotor rotates at high speed inside a fixed outer ring cutter or stator. This generates enormous centrifugal force drawing the material into the cutting chamber where it is subjected to a powerful mixing and cutting action. It is then forced at high velocity centrifugally through the stator head generating high shear forces. The process is then repeated continuously with the entire vessel contents to give uniform and progressive processing of the material but with little or no aeration or surface disturbance. By varying the rotor/stator arrangement, it is possible to produce a wide choice of shear ranges to suit different applications. Interchangeable heads mean that the same mixing machine can be used to perform a variety of functions including homogenising, blending, dispersing and emulsifying. We will also design special rotor/stator combinations for customers with specific requirements. Interchangeable Mixer HeadsA range of easily interchanged heads can be supplied so that machines can be adapted to offer a wide range of mixing operations. General Purpose - A versatile disintegrating head with a vigorous mixing action. Suitable for general purpose applications and the preparation of gels, thickeners, suspensions, solutions and slurries. Slotted - Designed for the disintegration of fibrous materials including animal and vegetable tissues as well as the preparation of rubbers and polymers. High Shear - The square hole configuration produces exceptionally high shear rates for the rapid reduction of soluble and insoluble granular solids and the preparation of emulsions and fine colloidal suspensions. Emulsifying - Suitable for liquid/liquid preparations and emulsions. Can be supplied in fine, medium or coarse perforations. Rotors - Single sided unit shown Downthrust Propeller : Fitted to central drive shaft, with adjustable positioning to suit the application requirements. Options

• Other materials of construction
• Flameproof motors
• Electronic speed control
• Two speed motors
• Custom designs

Pearl Mills, offered by us, is known for its several features such as high grinding efficiency, double acting mechanical seal, enclosed design, and wear-resistant grinding chamber. Pearl Mill is used for milling and grinding of low medium high viscosity material between 50 CPS and 5000 CPS. It has its components made up of mild steel that ensure its high strength and durability. We offer two models of Pearl Mill including PM-20 and PM-40. Features High Grinding Efficiency, Enclosed Design, Double-Acting Mechanical Seal, Optimal Adjustment Of Bead Charge, Wear-Resistant Grinding Chamber, Integrated Lifting Device, Multiple Cooling, Our pearl mill has special rotor design for use with various grinding media glass beads, zirconia, ermil, zirmil-y, zirmil-ce, rimax etc, ranging from size 0.5mm to 2.5mm. Please note the Quality of Super Dispersed Slurry milled by Pearl Mill is found to be Average of 1 to 2 Microns, Which much of higher quality / standards than ball milled for 72 hours to get just 5 to 8 Microns. Further Sulfur, as experienced by Ball Mill users in past as difficult chemical to be milled for getting good dispersions, has been found to be very good dispersed, after Pearl Grinder Milling. The reduction in the operation costs are high due to the very strong saving features, makes the mill A Free of Cost Machine in One Years Operations. Thus the Machine Becomes a Profit Centre / Generates Profits Due to Economical Operations, in the Subsequant Years. One of the main features of the mill is the high productivity of as can be easily seen calculated from above production data furnished by us. One pearl grinder mill, very easily replaces 8 to 16 ball mills. Thus having tremendous advantages of hitech mills over the conventional mills like Ball Mills / Attritors etc. S.F. Pearl Mill suitable for grinding low medium high viscosity material between 50 CPS and 5000 CPS Thixotropics and products with highly pigmented system. Body : This machine will have the following items. Sturdy Mild Steel Heavy duty Plate frame Body of 10mm thk for the Mill. Grinding Disc : Grinding Disc will be of Polypropylene having 10 Nos of Disc for Pigment Grinding (Water Based). Or Range Of Grinding Disc Available Will Be Of Special Wear-Resistant Steel, Hardened Chrome Steel Discs, Stainless Steel (304 Or 316), Hastelloy C, Polyurethane, UHMW Polyethylene, Polyamide (Nylon). Main Shaft : Main Drive Shaft will be of material of construction will be Stainless Steel 304. Grinding Container : Double walled Cooling Efficiency Is Enhanced Through The use Of a Two-Zone Spiraled Jacket. The Spiral Design Creates These Desired Effects: cooling to the Entire Chamber; Greater Temperature Control Due To Increased Surface Area; And Reduced Pressure Drop by the Use of Two Inlet and Discharge Ports. Inner cylinder is stainless steel 304 10mm and 3mm stainless steel 304 jacket. To control temperature use of chilled water is required. Sealing : Shaft sealing is carried out by a single-action mechanical seal with rotor and stator of Tungsten Carbide. Rinsing an of the mechanical seal is provided by a glycerine-flow closed circuit system by a Teflon Lip-seal, glycerine also water cooled. Separation for the Grinding Beads : Scree Type Outlet Screen For Separation Of Grinding Media From Slurry. Grinding beads size .5 mm to .7 mm. Main Drive Motor : Will be -- HP 3ph, 1440 RPM, and 440V / 380 V 50 Hz / 60 Hz, of any standard make. Feeding pump will of Screw Type or Diapharm type pump having M.O.C. SS-304. Mechanical Seal rinsing pump motor is 0.18kW. Agitator Disc Peripheral Speeds The speeds are 10 m/sec, fixed type C sec motor pulley. Feeding Pump : Screw Pump of Size or 1 Diapharm type. M Seal Rinsing Pump Inch / Centrifugal Type. Materials : Material parts which are subject to wear and in touch with the product are made of specific hardened steel and stainless steel. Control Panel : Control panel mounted separately on the side of machine body is composed of Fully Automatic Star Delta Starter for main. Start-stop buttons for motors; ON_OFF switch, Volt Meter, Ammeter; emergency stop button etc. Production Capacity : The capacity of SFPM --- completely depends on the product to be processed. It may differ between the averages, but the actual values may vary during the operation. Technical Advantages

• The process time of SF Pearl Mill is reduced from 72 hours of normal mill to just 4-8 hours for the batch volume of 250/500/750/1000/1500/2000/2500 kgs of slurry, depending on the model of mill.
• The power costs to run the Pearl Mill is just 10 % to 15 % compared to Ball Mill grinding.
• The drastically reduced waiting period to get the milled slurry in compounding of Latex, helps to plan faster the production.
• Very Less space of approx 10 to 20 % of ball milling is required for pearl milling production.
• The ease of processing volume between the 25 kgs to 500/1000 kgs batch size makes the mill very popular with the milling/compounding section personnels.
• The fall out of chemicals being almost to ZERO VALUE, the losses of chemicals from latex is very low, thus all valuable chemicals added to improve the quality is ensured to be present in the latex. Further loss of Down Time to clean the lines due to fall out is also reduced a lot, thus saving to the cost of running the dip lines.
• Design of Pearl Mill is very compact and much lighter weight.
• Very low moving load (between 20 to 80 kgs ) /inertia, while mill is in use, makes lot of power saving possible.
• Possible to run the mill with slurry input of 10 to 25/30 microns to get below 1 2 micron average particle size, at the same time the slurry inputs may go to higher value of 100 to 250 microns, still the machine giving same below one micron average particle size, amazing task, impossible for the other type of dispersions mills.
• The products like Sulfur/TiO2/ZnO/Antioxidants/Accelerators etc. are having similar milling time or similar processing capability. (Which is not the case with other type of mills).
• The chemicals can be individually milled or mixed and milled giving the similar best results in same time, is the uniqueness of pearl grinder mill, highly appreciated by the user of mill.
• The noise & vibration levels are very low, making lot of saving of power bills.
• The mills are provided generally with spares good to run the mill trouble free for 2 years time (this feature is not provided by other dispersion mill supplier).
• Tools & Accessories are provided to run the mill, very smoothly, very easy for production & engineering team to handle the mill.
• Built in safety features /electric interlocks to prevent misuse /damages.
• Very easy to run the pearl mill / maintenance free machine. Long time between the mean frequency of breakdown, makes the user of mill, greatly comfortable, when the mill is installed to take care of critical dispersion duty.
• The average costs of maintenance of the pearl mill, is very low, as the spares are priced at very reasonable price. (The generally yearly expenses for mills is between US $ 400 to 1200, depending on the model of machine & total time the mill is used), the figure of such maintenance costs if worked on the basis of ton of slurry processed, turns to be very - very small amount. (almost negligible i.e. US $ 2 to 5 / 1000 Kgs. of slurry milled).
• The layout/arrangement provided are, made user friendly to ensure the mill can be operated & maintained by normally intelligent work force, avoiding higher wage expenses of user to have highly technically skilled workforce.
• Free Services of Senior Engineer provided to commission the mill at site of customer.
• Last, but not the least, the payback period is generally less than 12 months, had made the Pearl Mill, very much popular, with the users of mill.

Vibro Shifter is a portable and versatile screening machine that is used for screening a wide range of solids or liquids that are utilized in different industries like food, pharmaceuticals, chemical, paint & mineral industries. Vibro Shifter is operated by a vibratory motor with unbalanced weights. The frequency of the vibrations can also be controlled by the operator. Parts of the Vibro Shifter can be easily removed or replaced for maintenance purpose. Further, Vibro Shifter is provided with wheels and towing handle for easy mobility. Construction Features

• Circular, floor mounted.
• Modular design allows quick and easy change over of decks.
• Optional dust cover to prevent dusting of surrounding.
• Range : 24" Diameter to 72" diameter.
• Multideck construction (Maximum upto seven decks).
• Decks made out of MS Powder coated / SS 304 / SS 316.
• Screen Cloth : SS 304 / SS 316 / Nylon.
• Uniformly tensioned screens ensure maximum screening efficiency.
• Variable output by simple adjustment of unbalanced weights mounted on motor shaft.
• No transmission of vibrations to floor as deck assembly is mounted on base frame by rugged springs.
• Can be adapted to meet factory layout needs as no foundation is required.

Operation : The material to be screened is fed into the top deck of the vibrating screen. The material passes through the screen wire mesh. Oversize particles remain on the top of the screen cloth. These particles move towards the periphery of the screen due to the vibrations imparted by unbalanced vibrating motor and flow out through the discharge spouts. The material which has passed through the screen cloth falls on the top of bottom deck. This material also moves towards periphery and flows out through the discharge spout. The material movement towards periphery can be controlled precisely by adjusting the angle between the top eccentric weight and bottom eccentric weight as the adjustment of angle leads to different flow patterns.

We bring forth Jaw Crusher in the market for primary crushing of large size hard materials especially in construction, mine, cement industries etc. It offers maximum impact force and minimum rubbing action. We offer Jaw Crusher in single or double toggle arrangements. Our Jaw Crusher has its several components made up of steel that makes it durable. Principle The forced-feed rock breaker is built entirely of steel with the exception of the two flywheels. It is only one-third the weight of a cast-iron rock breaker of the same size. The crusher operates on heavy duty roller Bearing, which are well sealed against dust and oil and require oil replenishment once every six months. The Crusher can also handle damp material that would clog the ordinary rock breaker. This is on account of the down-stroke of the Jaw and the sudden backward movement at the end of the stroke. The manganese toggle is fitted with an oil reservoir, which feeds the oil to the toggle through a wick. The feed adjustment of the crusher is on the outside, and adjustment can be made while the crusher is in operation and without any danger to the operator. Jaw Crusher is available in single or double toggle arrangements.

A Disperser Machine consists of a drive head, main shaft, electric motor, control panel, vessel locking system etc. Available in various working capacities, these Disperser Machines have their parts made up of mild steel with superior metal primer coatings on them. These Disperser Machines are used for dispersing purposes in a number of industries. Construction

• Drive Head Steel fabricated enclosure inside which is installed the drive assembly consisting of a set of balanced pulleys, V belts, electric motor and motor tensioning device. The drive head is of hinged type construction which can opened and locked for maintenance.
• Main Shaft : A SS 304 shaft duly machined and balanced is provided with a hard chrome plated cowless disperser blade of special design for quick and efficient dispersion. The dispersers blade is made from special steel to withstand high wear and tear. The shaft is installed in a bearing housing provided with taper roller bearings. Lubrication points are provided on the housing. RPM variable from 0-1500
• Speed Control : An AC Frequency inverter installed in a panel controls the RPM of the Disperser shaft from 0-1500. The inverter is provided with settings for monitoring torque, amperage, voltage, power factor ect and is PC compatible.
• Electric Motor : A 3 phase, 415 V, 50 HZ TEFC motor, drives a set of pulleys and V belts. The Motor is provided with a belt tensioning device.
• Lifting / Lowering : The entire drive head and shaft is mounted on a hydraulic column which can be lifted and lowered to clear the height of the vessel. The Hydraulic column comes complete with hydraulic cylinder, piston rod, power pack unit, valves 1HP electric motor and interconnecting pipelines and hoses.
• Vessel Locking : A vessel locking device consisting of locking arms, centering device, and manually operated screw is provided.
• Vessel (optional) : The vessel is fabricated from SS 304 plates and is provided with 3 nos castor wheels, SS 304 blttom discharge ball valve and towing handles.
• Control Panel (non Flame Proof / Flame Proof) : A control panel duly powder coated is provided with the followings functions. Main motor on off, ammeters, voltmeter, emergency stop, inverter trip, indicating lamps, speed control switch, RPM indicator and MCB. All internal wiring is per international codes of practice.
• Finish : All SS parts are duly polished to a bright or matt finish. All MS parts are painted with 2 coats of metal primer and polyurethane paint. Machine is designed for Solvent based paints having viscosity of poise and sp gr. of 1.2. Water based paints having viscosity of 15 poise and sp gr. of 1.3.

Clients can avail excellent quality Micro Pulveriser With Screw Feeder from us. These Micro Pulverisers With Screw Feeder are used for blending, dispensing or pulverizing a variety of materials such as cermics, dyes, pigments, chemicals, spices etc. Our Micro Pulveriser With Screw Feeder has a rotor assembly that is fitted with hammers. It also consists of Rotor shaft assembly, beaters, liners, retaining screen etc. Feeding can be done in this pulveriser in two ways. Attributes

• No auxiliaries
• Dust free operation
• Quick and easy cleaning
• Water cooling system
• Air balloon

ConstructionThe Micro Pulverizer is lined with serrated liner on the top and perforated screen at the bottom and consists of hopper, chrome steel plate screw, chrome steel plated rotor, shaft with rotor fitted with hardened steel beaters, mounted on two heavy duty ball bearings, variable speed pulley, V-Belts, cotton bag, balloon and a set of 3 sieves. The entire machine is mounted on a common steel structure and is complete with 440/3/50 cycles totally enclosed electricals. Model 6 & Model 8 are provided with jacket arrangement for heating or cooling. Principle of PulverizingMicro Pulverizer consists of a rotor assembly fitted with hammers (beaters) & is generally operated at high speeds. The grinding action in all the pulverizers is due to the impact between rapidly moving hammers (beaters) & the particle itself. The energy of the moving hammers is dissipated into the particles being ground by virtue of their inertia, thus causing the particle size reduction.

• Rotor Shaft Assembly : The rotor shaft is made of suitable quality steel & is assembled with beater assembly & sufficient number of bearings to withstand the loads caused by high - speed revolutions & the impact of beaters & the particles.
• Beaters : These are a set of hammers revolving at high velocity inside the grinding chamber. The beaters are surface hardened . Special types of beaters are provided for heat sensitive materials.
• Liner : The multiple deflectors or the serrations provide multiple breakers for still further reduction of the particle size by virtue of impact between the rapidly moving particles & the multiple deflectors. The liner enhances the ultra fine pulverizing because the particles break down by the force of impact against the breakers. These are specially designed to minimize heat due to the impact of beaters on the particles being pulverized.
• Retaining Screen : The screens are replaceable & are available in various mesh sizes. Their function is to hold the material in the grinding chamber until the particles are ground to the required degree of fineness. The particle size is not accomplished by the screens.

Feeding ArrangementThe material to be ground is uniformly fed to the grinding chamber by gravity with the help of feed valve. This type of arrangement is extremely successful for materials, which cannot be conveyed into the grinding chamber due to their light weight or due to their size. Gravity feeding can be used to pulverize materials like sugar, salt or carbon, as these types of material are extremely easy to grind. It gives the same order of fineness as the screw-feeding unit does & completely eliminates the screw feeding assembly. Features

• Compact, Rugged Design : Each part is precisely engineered from quality materials. The micro pulveriser grinds, blends & disperses in a single dustless operation. Rugged, accurate & carefully designed, it assures increased capacity & longer machine life.
• No Auxiliaries : The finished product in a pulverizer is a result accomplished without the aid of cost consuming auxiliaries such as fans, air separators, classifiers, cyclones etc.
• Dust Free Operation : The accurately machined surfaces ensures effective sealing against dust, leakage while the machine is still in operation.
• Quick & Easy Cleaning : Cleaning is greatly simplified due to the absence of auxiliaries. The simplicity of design also makes all parts easily accessible for fast cleaning & inspection. Easily cleaned & inspected, it saves labour & reduces the maintenance costs.
• Water Cooling System : A water-cooling system is provided for cool grinding.
• Air Balloon : Air balloon is provided which eliminates the back pressure and cools warm air circulating in the grinding chamber.

Micro Pulveriser Without Screw Feeder is generally used for grinding dry or wet material of medium hardness like foodstuff, dye products, pharmaceutical products, fibrous products, cattle feed dry fish etc. Micro Pulveriser Without Screw Feeder is known for providing specified and smooth blending of the product. Material grinded through this machine does not lose its original color, taste, fragrance etc. Feeding can be done either by screw feeding or direct feeding. It consists of rotor shaft assembly, beaters, liners, and retaining screen. Attributes

• Compact, rugged design
• No auxiliaries
• Dust free operation
• Quick and easy cleaning
• Water cooling system
• Air balloon

PrincipleSF Micro Pulveriser is a rugged, high capacity, low maintenance, economical unit designed to produce specified grinding and smooth blending results. Grinding is done under cool atmospheric air, thus retaining the original colour, taste and fragrance of the ground material. The powder obtained is as good as hand ground powder. Frigmaires Micro Pulveriser not only grinds the feed material but also blends and disperses the same in a single dustless operation. The maximum mesh obtainable will be approx.250 Mesh. Principle of PulverizingMicro Pulverizer consists of a rotor assembly fitted with hammers (beaters) & is generally operated at high speeds. The grinding action in all the pulverizers is due to the impact between rapidly moving hammers (beaters) & the particle itself. The energy of the moving hammers is dissipated into the particles being ground by virtue of their inertia, thus causing the particle size reduction.

• Rotor Shaft Assembly : The rotor shaft is made of suitable quality steel & is assembled with beater assembly & sufficient number of bearings to withstand the loads caused by high - speed revolutions & the impact of beaters & the particles.
• Beaters : These are a set of hammers revolving at high velocity inside the grinding chamber. The beaters are surface hardened . Special types of beaters are provided for heat sensitive materials.
• Liner : The multiple deflectors or the serrations provide multiple breakers for still further reduction of the particle size by virtue of impact between the rapidly moving particles & the multiple deflectors. The liner enhances the ultra fine pulverizing because the particles break down by the force of impact against the breakers. These are specially designed to minimize heat due to the impact of beaters on the particles being pulverized.
• Retaining Screen : The screens are replaceable & are available in various mesh sizes. Their function is to hold the material in the grinding chamber until the particles are ground to the required degree of fineness. The particle size is not accomplished by the screens.

Feeding ArrangementThe material to be ground is uniformly fed to the grinding chamber by gravity with the help of feed valve. This type of arrangement is extremely successful for materials, which cannot be conveyed into the grinding chamber due to their light weight or due to their size. Gravity feeding can be used to pulverize materials like sugar, salt or carbon, as these types of material are extremely easy to grind. It gives the same order of fineness as the screw-feeding unit does & completely eliminates the screw feeding assembly. Features

• Compact, Rugged Design : Each part is precisely engineered from quality materials. The micro pulveriser grinds, blends & disperses in a single dustless operation. Rugged, accurate & carefully designed, it assures increased capacity & longer machine life.
• No Auxiliaries : The finished product in a pulverizer is a result accomplished without the aid of cost consuming auxiliaries such as fans, air separators, classifiers, cyclones etc.
• Dust Free Operation : The accurately machined surfaces ensures effective sealing against dust, leakage while the machine is still in operation.
• Quick & Easy Cleaning : Cleaning is greatly simplified due to the absence of auxiliaries. The simplicity of design also makes all parts easily accessible for fast cleaning & inspection. Easily cleaned & inspected, it saves labour & reduces the maintenance costs.
• Water Cooling System : A water-cooling system is provided for cool grinding.
• Air Balloon : Air balloon is provided which eliminates the back pressure and cools warm air circulating in the grinding chamber.

Clients can avail premium quality Drying Deck Type Shifter from us. Drying Deck Type Shifter, offered by us, is ideal for screening of chemicals, minerals, metal powders, food etc. Available in single, double and three decks, these Drying Deck Type Shifters can be availed at competitive prices. These Drying Deck Type Shifters offer screening up to 300 mesh. Suitable for screening of minerals, chemicals, metal powders, food etc. These machines are available in single, double and three deck arrangements. Sticky materials are handled by providing a ball type anti vibrating attachment below the decks. Screening upto 300 mesh is possible. The amplitude of vibration can be varied by a simple manual adjusting device. All parts are easily removable and replaceable for manufacture. These machines are available in different materials of construction such as M.S, S.S, GI, AL etc. Deck type vibrating screen having main frame fabricated out of MS/SS sheet and provided with a detachable screen in SS/MS/GI construction of mesh as required by you. The frame is mounted on 4 Nos. steel coil springs to impart vibration to the deck. An eccentric shaft fitted on to ball/roller bearings is fitted below the screen and enclosed in a MS casing. The deck is provided with a top cover complete with loading hopper MS/SS construction. A discharge chute in MS/SS construction is fitted for convenient discharge of material. A suitable motor fitted to a `B' section 2 groove pulley is provided to drive the eccentric shaft. The entire assembly is mounted on a sturdy channel frame structure and painted with 2 coats of metal primer and synthetic enamel paint. Extra Accessories if Required : A wooden frame below the main deck filled with rubber balls for cleaning choked up screen's thus increasing output. Extra for castor wheels.

We are offering highly efficient Zero Hold Up Filter Press that is widely used in different applications like fine chemicals, food industries, pharmaceutical, polymers, perfumes, etc. Our Zero Hold Up Filter Press fulfills all the demands of the filtrations. We make available Zero Hold Up Filter Press in different size range and construction material in order to meet the requirements of the clients. OperationThe plate pack assembly consists of plates with interlocking cups, plate rings, perforated screens and filter media. Interlocking cups arranged one above other forms single pipeline. The unfiltered liquid is centrally fed under pressure from bottom inlet. The liquid spreads out equally on each plate fitted with filter media. Solids remains on the filter media and clear filtrate flows through gaps on the supporting rings and collects in the shell, which is led out through outlet pipeline. In this process, solids are evenly distributed on each plate. At the end of the cycle the cake can be maximum dried by applying air or inert gas. The liquid to be filtered is pumped to the tank, where it enters into the individual plates. It passes through the filter media (Paper/Cloth) and crystal clear filtrate comes out through a central channel formed by interlocking cups. The cake formed between the plates can be obtained if required. The Cartridge assembly consists of plates, perforated screens, spacers and fitter media. Interlocking spacers internally form single pipeline. The unfiltered liquid is centrally fed under pressure from bottom inlet. The liquids spreads out equally on each plate fitted with filter media. Solids remain on filter media and clear. filtrate flows through precisely made holes on sides of plates and collects in the shell, which then comes out through the outlet. In this process, solids are evenly distributed on each plate. The cake is then cleaned from the filter material and used again for filtration process.

• Single pass filtration with no solid bypass
• Full batch recovery, no separate scavenging system needed.
• Proper sealing which allows the filtration of volatile, toxic and inflammable products.
• Plate pack arrangement ensures :
• Any type of filtering media singularly or in combination, can be used to achieve required micron efficiency.
• Easy removal and cleaning of the Cartridge Assembly.

Central Feeding Ensures

• No solid inside the vessel complete recovery of liquids.
• Cake solids can be maximum dried with N².
• Complete cake retains over the plate.
• Uniform distribution of cake on each plate.
• Uniform filter-aid bed can be formed.
• Reduces the cost of expensive solvents.

Closed System Ensures

• Filtration of Toxic, Hardous, Explosive materials.
• Efficiently cleaned and sterilized.

S F SPARKLER FILTER Totally enclosed air sealed leak proof filtration plant assembly. It consists of a filter cartridge assembly having material of construction Mild Steel filter plates, support screen, having interlocking cups and fitted in the Main shell tank. Filter is equipped with special arm device in Mild steel for quick opening of filter lid cover. Unit provided with all interconnecting pipelines and Ball valves having inlet/outlet/transfer/air vent, valve pressure gauge assembly, and suitable pump with ISI make FLAME PROOF motor, with V belt and pulley drive. The whole unit is mounted on MS fixed base. SALIENT FEATURES:Manufactured From Stainless Steel 304 Construction.CI Gear Pump SIZE 1 x 1 M.S. Jacket is provided for hot filtration & Cooling.Provided with bypass system & safety valve.Complete Mild Steel Base plate. OPERATION:The liquid to be filtered is pumped to the tank, where it enters into the individual plates. It passes through the filter media (Paper/Cloth) and crystal clear filtrate comes out through a central channel formed by interlocking cups. The cake formed between the plates can be obtained if required.

Gyro Shifter is highly efficient modular designed machine that produces three directional vibrations on the screens. Gyro Shifter is designed for all types of screening applications. It operates by an unbalanced vibrating motor having shafts at both the ends. The machine is available in a number of decks and mesh sizes depending on the application requirement. We also provide Gyro Shifter with dust covers to protect the machine from dust. The machine is easy-to-operate as well as maintain. Available in different construction options like S.S, M.S, G.I & AL, Gyro Shifter is ideal for industries such as food, tea, minerals, pharmaceuticals, chemicals, ceramics, salt etc. Advantages

• Screens of any mesh can be used
• Screen are easily replaceable
• Machine's simple design enables easy maintenance
• Working height adjustable to enable graded material to be discharged directly in storage bins
• The motor and drive assembly will be covered in M.S. cabinet to prevent liquid falling on the motor
• Bowl and screens are easily cleanable and interchangeable by fixing bolts and removing bowl

Applications : Vibratory type sieving machine electrically operated for high speed separation of wet and dry materials used in the Chemical, Pharmaceutical, Food, Mineral and allied industries. Construction : A 3 Phase 400/440 volts, 50 cycles TEFC motor imparts horizontal vibrations, of high frequency to the vibrating section allowing even thick slurry to pass quickly through the screen. Four strong buffers insulate bowl vibrations against base frame so that vibrations are not transmitted to base frame or motor. All contact parts are of SS 304.

Centrifugal Shifter consists of a feed worm screw and an impeller that rotates inside a sieve basket. Centrifugal Shifter, offered by us, is used in chemical, textile, pharmaceutical, and several other industries. It is available in different power ranges from 1-5 HP for different surface areas. We offer Centrifugal Shifter at market leading prices. Applications Centrifuges are heavy duty, three point suspended, under driven, Centrifuges which are suitable for the Chemical, Pharmaceutical, Textile and other industries. Construction

• Shaft and Bearings : The main shaft is of suitable steel and is amply proportioned to withstand the loads imposed on it by the centrifugal forces caused by all normal uneven distribution of the charge in the basket. The bearings supporting the main shaft are heavy duty ball/roller bearings which have a statistical life of 5000 or more running hours. These bearings are grease lubricated. Grease retainers are fitted to ensure long lubricating intervals.
• Basket : The basket shell which is normally perforated (but can also be without perforations if so required by the client) is adequately thick to withstand the loads caused by the centrifugal forces developed by the charge in the basket. The shell as well as the top flange can be supplied in M.S. rubber-lined or S.S. (AISI 304 or 316). The basket bottom plate is of M.S. and lined at the inside surface by rubber or 16 swg S.S. as applicable. The basket hub is of close grained cast iron.
• Vibration Suspension : These centrifuges are fitted with heavy duty three point Pendulum suspension for vibration absorption. Hemispherical bearings are used at both the ends of the suspension rods.
• Drive System : The drive system consists of a 415V/3 Ph/50Hz squirrel cage induction TEFC electric motor which drives the basket through V-belts. The motor is mounted at the basket casing (outer drum) and there is provision for tensioning the belts. All models are fitted with Centrifugal clutch pulley at the motor shaft. These clutches are heavy duty types designed specially for centrifuge duties.

Plate & Frame Filter Press that we offer is the most widely used filter that separates solids from liquids in the pharmaceuticals, dyestuff, ceramics, chemicals, minerals, food and waste water treatment industries. Our Plate & Frame Filter Press consists of two fixed head pieces and one moveable piece. Between these pieces are chambers formed by plates and frames or recessed plates and these plates are covered with filtered cloth. Further, the plates are hung on a pair of horizontal support bars and pressed together during filtration to form a water tight closure between the plates. The Plate & Frame Filter Press can be closed hydraulically manually or by a motor drive. The slurry to be processed gets pumped between the plates where the filtrate is collected along a channel system or through individual laps at each of the plates. The cake between the plates is then washed until it gets free of the mother liquor and the discharge of solids is released by opening the closing device. Our Plate & Frame Filter Press is available in cast iron, wood, steel or polypropylene construction. Size Available

• 450MM x 450MM
• 610MM x 610MM
• 765MM x 765MM
• 915MM x 915MM
• 1000MM x 1000MM
• 1200MM x 1200MM
• 1500MM x 1500MM