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SE
Mohali, Himachal Pradesh, India
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Our Products #166002

Finned Tube Heat Exchanger

Our Finned Tube Heat Exchanger is used extensively in the various applications in many Industries due to its effective designs and superior features. The Heat Exchanger is generally employed when the working medium is Gas which has low density and thermal conductivity as a result of which the heat transfer capability is low. The Finned Tube Heat Exchanger that we bring forth has a well designed structure and effective design which enables high performances and uninterrupted service.

What makes our product better?
The finned tubes design is the heart of any extended surface heat exchanger and enables highly effective performance. Our Heat exchanger has a compact design and is optimally designed. The extended surface heat exchanger offers maximum efficiency.

Materials for construction :
Non corrosive and strong materials are used.
  • Tube Material : Carbon Steel, Stainless Steel, Copper etc as per end-use requirement
  • Fin Material : Aluminium

Salient Attributes :
  • Optimized fin area with improved heat transfer coefficient
  • Simple, compact equipment with Modular design
  • Easy to dismantle
  • Very easy to clean instead of having a number of passes
  • Flexibility to enhance the heating surface as per requirement
  • Fewer shutdowns for maintenance due to long life of heaters

Uses :
Heat exchange applications
  • Air/Gas cooling
  • Air / Gas Heating
  • Fluid Cooling
  • Fluid Heating

Applications in Industries like :
  • Sugar
    To improve efficiency in boiler combustion and sugar drying process by installing finned tube air heaters
  • Chemical
  • Food
  • Pharmaceutical
  • Fertilizers
  • Petrochemical
  • Paper
  • Textile

Implementation in the sugar industry :
With the guidance of SED, the sugar industry is now well immersed in energy efficiency program to improve efficiency in boiler combustion process and sugar drying process by installing finned tube air heaters.
View Complete Details

Condensate Flash Vessel

Our Condensate Flash Vessel is used in several Industries. The Flash Vessel has an impressive Multi-chambered Energy Efficient design which makes it a preferred among clients. The Condensate Flash Vessel has innovative modifications which make them more effective. They are employed to recover the flash heat from the various condensate streams. Our Condensate Flash Vessels have an optimized design which enhances the energy efficiency. It is a horizontal flash vessel consisting of distinct flash chambers to recover heat from various condensate streams where all the chambers operate at various sets of pressure conditions.

Preferred For :
  • Trouble free service
    • No air leakage in the vacuum system
    • No hammering
    • No condensate loss.
    • No back pressure
  • Energy economy
    • No need of condensate pumps, sealing tanks and piping enhancing power economy
    • Steam economized due to maximum flash vapor generation minimizing steam consumption
  • Centralized condensate management system which uses single condensate pump for transferring the final condensate to various consumers and storage vessels

Salient Features :
  • Enhances the water management by reducing the final condensate temperature to level needed for the various processes
  • Light and sight glass provision
  • Sparged tube entry enables optimum condensate diffusion
  • Efficient separation of vapors and liquid condensate
  • Hinge type manholes enable easy maintenance and inspection
  • Lightweight stainless steel design optimized as per plant capacity or requirement
  • Horizontal Multi-chambered Flash Vessel
  • Exhaust condensate heat recovery with minimal contamination
  • Condensate transfer to next chamber without control valve by means of 'U' Siphon
  • Pressure / Temperature monitor with re-circulated condensate flow control
  • Minimizes the congestion at Evaporator Station of Boiling House

Application in Industries like
The product is used in all process industries which employ evaporator sets or use different pressure vapors such as :
  • Sugar Industry
    • Recovers flash heat from condensate of evaporator sets, vacuum pans and heaters
    • Reduces steam consumption by 2-5% on cane
    • Reduces the final condensate temperature to the required level for different processes like centrifugal washing, imbiitions, filter cake washing, dilution of molasses and heating air for sugar drying
  • Chemical Industry
  • Pharmaceuticals
  • Food Industry
  • Paper Industry
  • Refineries
  • Dairy Industry
View Complete Details

Automated Condensing System

Our Automated Condensing Systems are designed for minimizing energy losses. We perform a complete analysis of the operating environment so that the process needs can be optimized. Our Automated Condensing System is highly efficient. It keeps the vacuum at set level for condensing as well as non-condensable gas evacuation. Each condenser generates initial vacuum quickly and operates under close condensing method.

Advantages :
  • ON / OFF switch to regulate water supply to condenser
  • Low Water-Vapor ratio
  • Constant vacuum
  • Low power consumption
  • Optimum inlet outlet water temperature difference
  • Self-diagnostics for vacuum fluctuations
  • Efficient air leak management
  • Rapid initial vacuum generation
  • Optimal water quantity
  • High efficiency even at 25% of designed load
  • Provision for variable set point during operation

Preferred Due To :
  • No spillages
  • Decrease in processing time
  • Less of entrainment
  • No color formation.
  • No abrupt conversion
  • No false grain formation

Applications :
  • Food Industry
  • Sugar Industry
View Complete Details

Mechanical Agitator

We understand that Mechanical Agitators are an essential requirement as processing equipment. Hence, we bring forth our wide range of Mechanical Agitators that will prove to be an effective solution for all the clients concerns like production losses, repeated maintenance, leakages and lower ROI to mention a few. Our Mechanical Agitator is efficient equipment that requires low maintenance and so is preferred for extensive use in the Sugar Industry. These Mechanical Agitators are well designed and have an impressive construction.

What sets our product apart?
  • Superior efficiency due to inline planetary drives
  • Easy installation due to direct mounting without any structure or platform
  • Unique compact design mechanical circulator
  • Remarkably reduced shaft length in bottom mounted versions
  • Low power consumption
  • Detachable impeller blades for additional flexibility
  • Low maintenance requirement
  • Patented / Proprietary Technology*
  • Customized variable speed (variable Frequency Drive VFD for circulator as per requirement
  • Extended component (bearing and seal) life due to reduced axial and radial loads
  • Available in various models as per capacity
  • Specially designed high quality mechanical seals
    • Effective to protect any air / fluid leakages
    • Suitable for high temperature (upto 100 deg C) and pressure conditions with extended life & low maintenance requirements, especially for vacuum and pressure vessels
  • Fully automated system with control panel for better control and monitoring
    • Electric motor load
    • Effective seal cooling
    • Oil cooling system
    • Gear box oil temperature / pressure / level
    • VFD control (Optional)
View Complete Details

Sugar Melter

We bring forth our range of superior quality Sugar Melter that finds extensive applications in especially in the Refineries and Sugar Industries which demand an operating environment of determined brix and temperature. Our Sugar Melter ensures that minimum Power, Steam & water is utilized in the controlling the brix and retention time so that the consistency and quality of the melt is optimum. Our Sugar Melter has a sturdy and well planned construction which makes it extremely popular with clients.

Constructional Features :
  • Special design of the sealing system which can work under sub-atmospheric pressure
  • Stainless steel horizontal cylindrical vessel with capability to handle melt up to 70-71 Brix
  • Optimized Paddle angle for agitation leaves no dead pockets
  • Horizontal stirrer has paddles that ensure no short-circuiting and un-dissolved crystals, thus giving an efficient plug flow system
  • Sight glass indication for level and shaft movement
  • Compact and highly efficient shaft mounted planetary drive requires no supporting structure or civil work for drive gear

Automated Features :
  • Auto-alarming indication for level fluctuation
  • Flow of melt, syrup and hot water can be automated to achieve controlled output brix and temperature (Optional)
  • Brix Sensors, equipped with Microwave Sensing Technology, ensure constant brix of melt

Melting Medium :
  • Syrup used as melting medium
  • Water used as melting medium (Optional).
  • Minimum water addition, if needed

Other Features :
  • Minimal power consumption due to the efficient in-line planetary drive that consumes less power
  • Possibility to avoid magma pump by vacuum sucking, if located nearby
  • Low steam consumption due to melting with syrup instead of water
  • Utilization of low temperature vapors of 70-80"C in vacuum

What Sets Our Product Apart?
  • Energy efficient design
  • Accurate controlling for brix and temperature
  • Operation under vacuum or low pressure
  • Effective operation
  • Does not use of live steam or exhaust steam
  • Variable retention time possible
  • Melting by syrup or water
View Complete Details

Multi Jet Condenser

The Multi Jet Condenser is designed for reducing energy and water consumption of the condensing / vacuum system and minimizing electrical power expenditure. They are designed as per the air or vapor load and velocity to avoid pressure losses and better condensation. The Multi Jet Condenser consists of multiple Spray and Jet Nozzles which are divided in different stages. Jet Nozzles remove non-condensable gases and air by entraining it using water flowing at high velocity through the tail pipe to maintain vacuum and the Spray Nozzles scatter water for vapor condensation.

Material of construction :
  • Corrosion Resistant Stainless Steel and Engineering Thermoplastics

Advantages :
  • Lesser power and water consumption
    • Ideal combination of spray and jet nozzles for high capacity vapors
    • Low pumping head requirement.
    • Trouble free operation in hot and humid conditions
  • Air evacuation system with better air leak management
    • Provision for additional air evacuation for better air leak management
    • No requirement of any vacuum pump

Design and Arrangement of Nozzles :
  • Hydro-dynamically designed jet and spray nozzles made from engineering thermoplastics
  • Nozzles are categorized into stages, where the number of operational stages depends on the air or vapor load

Maintenance Requirement :
  • Stainless Steel Strainer has a cleaning mechanism without breaking the vacuum eliminating the chance of clogging of nozzles by any foreign material
  • Hinged door manhole offers convenient and fast maintenance. A hand-hole and top cover is provided for cleaning and maintaining the jet and spray nozzles

Type of Condenser :
  • Single or Multi entry Multi-spray Multi-jet condenser
View Complete Details

Spray Pond System

Spray Pond System, we bring forth is made using lightweight and strong material. These systems have an excellent construction. The increased efficiency of our Spray Pond System is achieved by improvising and designing Spray Pond Nozzles. They work efficiently with changeable quantity of water and under variable weather conditions. The latest design of our Spray Pond System with "Zero Depth Design" is extremely efficient and superior to the available models. This system is also extremely economical and so is preferred by clients everywhere.

Advantages :
  • Durable
  • Easy to maintain
  • Low cost
  • Maximum Temperature Drop
  • Changeable Spraying Capacity
  • Well designed spraying head design
  • Units for process sensing
  • inimal choking and losses
View Complete Details

Direct Contact Heaters

Our range of Direct Contact Heaters is an excellent alternative for plate and tubular surface heaters. Our Direct Contact Heaters are designed to have high heat transfer coefficient as a result of the absent resistances such as tube/ plate material resistance, resistance of scale, condensing vapor resistance, and liquid film resistance. These Direct Contact Heaters are essentially Direct Contact Counter-Current Heaters. Our Heaters can approach an operational limit of around 1oC in contrast to shell and tube / plate type exchangers which usually operate at an approach of approximately 5-7oC.

Advantages :
  • Eliminates the requirement of
    • Cleaning during the season
    • Standby bodies
    • Condensate lines
  • Designed for minimum pressure losses
  • Effective utilization of the latent heat of the vapors
  • Lower grade vapors used for heating
  • Heating surface area requirement of the plant is decreased by correct selection of their application

What Sets Our Product Apart?
  • Optimized engineering
    • Reduced piping and valve requirements
    • Light weight structural layout when compared to tubular heaters requires low floor space
  • Trouble free Service
    • No cleaning or maintenance required
    • No flooding
    • Precise level control ensures no backflow in case of sudden fluctuation.
    • Capable of operating in fluctuating vapor conditions without affecting efficiency
  • Well designed Steam system
    • Heat content of NCG effectively used (otherwise going waste)
    • Utilization of low grade vapors improves steam economy
  • Automated control
    • Alarm for critical parameters (level and body pressure)
    • Efficient evaluation of temperature, pressure and level
    • Control, monitor and data log for process parameters
  • Power economy
    • Low head pumps are needed due to minimal pressure loss as compared to tubular/ plate type heat exchanger (PHE). This reduces power consumption.

Features :
  • 0-1oC approach temperature
  • Compact sizing enables effective NCG removal
  • Lightweight stainless steel structure with corrugated shell and rib supported deflectors
  • Inbuilt entrainment separator
  • Designed for pressure and sub-atmospheric vapor conditions
  • High turndown ratio (operational between 30% - 100 % of designed flow without compromising its efficiency)

Applications :
SED has successfully implemented DC heaters in Sugar industry in the following application areas :
  • Raw, sulphited & defecated juice heating
  • Clear juice heating
  • Syrup heating
  • Molasses Conditioning
  • Water heating
  • Melt heating
  • Filtrate juice heating

With the following special advantages / benefits :
  • Effective removal of dissolved gases from juice
  • De-aerated and slightly diluted juice can be clarified far more effectively in clarifiers
  • Significant reduction in pumping head requirements
  • Operation on low pressure vapours with steam saving of upto 5%
  • Less space requirement
  • Do not standby units and or cleaning/maintenance during the season
View Complete Details

Falling Film Evaporators

Our range of Falling Film Evaporators is designed by Industry experts who have extensive knowledge in factory- based processes as well as in process automation. We consider the Industry requirements while designing the Falling Film Evaporators. These Evaporators have a modified design which enables higher energy efficiency and lower steam consumption. We strive to exceed the clients expectations with our range of modified and well designed Falling Film Evaporators. Our Falling Film Evaporators are highly cost effective and have optimized feature designs.

Available types of Falling Film Evaporators :
  • With external entrainment separator
  • With inbuilt entrainment separator

Used For :
  • Concentrating heat sensitive materials in cases when stability of the original product properties is very vital
  • Low temperature applications since these evaporators have long tubes
  • Handling non-fouling and relatively non-viscous products since efficient performance requires uniform distribution of liquid in each tube

Range of Standard Configuration Available With Heating Area (m2)
  • 1500
  • 2000
  • 2500
  • 3000
  • 3500
  • 4000
  • 6000

What Makes Our Products Better?
  • High Heat Transfer Coefficient
    • Higher heat transfer coefficient due to uniform wetting rate and formation of thin film
  • Easy process control with fully automated system
    • Consistently concentrated product is obtained due to the well designed automated control system. Convenient manual or auto online cleaning, troubleshooting and various other features are extremely useful
  • Easy to Erect
    • Self supporting structure requiring less floor space
    • Pre-fitted with all the accessories
    • Minimal time to set up at site
    • Fastest delivery
    • No distributor adjustment required at site
  • Efficient Liquid Distribution
    It is important to constantly wet the heating tubes with juice for trouble-free operation. Our Evaporators have the following features
    • Easy cleaning and maintenance
    • Inbuilt recirculation line for a compact design(optional)
    • Simple installation and alignment of distributor
    • Non-choking distributor design
    • Top cover has hinge assembly enabling easy maintenance of distributor
    • Uniform flow in each tube for high wetting rate and enhanced heat transfer coefficient

Applications :
In sugar industry multi-effect eveporation is carried out in robert bodies conventionally. We are the pioneer to implement FFE successfully in cane sugar industry with following benefits gained by the industry :
  • Thin and even juice film
  • Nonexistent of hydrostatic head
  • No tube deformation
  • Substantially reduced entrainment
  • Low sugar inversion / lossess & better juice quality with low color
  • Multi-effect arrangement ensuring steam economy: we make it possible to install FFE even up to fifth effet in cane sugar industry
View Complete Details

Flue Gas Heat Recovery System

We bring forth to our clients our efficient Flue Gas Heat Recovery System that is designed keeping the Industry requirements in mind. This system is used extensively in Industries due to its superior design and features. The Flue Gas Heat Recovery System implements the use of the latest technology to ensure that there is minimal waste and high energy efficiency. Our Flue Gas Heat Recovery System is offered at reasonable prices to clients.

Details about the Flue Gas Heat Recovery System
In Boiler Stations, fuel is burnt to heat water to produce steam. It is practically impossible to utilize all the heat energy given out. Flue Gas is a by-product of any combustion process. The Flue Gas is a mixture of water vapors, CO2, N2, O2 and traces of other gases. Approximately 4 to 5 times flue gas is produced by burning every one ton of bagasse, in similar boilers. When the heat transfer reaches the practical value, the Flue Gases are removed from the boiler. At temperatures of around 160-180"C and the specific heat around 0.3 kcal / kg, a lot of heat is wasted. This spent Flue Gases hold a lot of Thermal energy. This is the highest single heat loss in systems. To achieve energy efficiency, this heat energy loss must be recovered.

What sets our Flue Gas Heat Recovery System apart?
Our systems are designed to achieve maximum energy efficiency by arresting and using the energy in the Flue Gas. We make the Boiler economy better by recovering the waste heat in two techniques.

Recovery upto dew point/sensible heat recovery :
  • The spent flue gas energy is employed in condensate heating or pressurized heating upto 120 125 degree C depending on the quantity of flue gas. The heated condensate is flashed as per the low pressure heat requirement or is flashed to the evaporator trains and sent back to heat recovery units at the boiler station. In this way the vapors generated in flash tank are utilized for concentration purposes in the evaporator station.

Recovery at dew point :
  • Sulphur content of flue gas is negligible or almost nil in case of bagasse fired boiler, hence water content in flue gas can be condensed and used in the process to recover more heat energy.
View Complete Details
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  • Rajeev Chadha & Mr. Harminder Pannu (Spray Engineering Devices Ltd.)
  • Spray House, C-82, Industrial Area, Phase-vii, Phase 7, Mohali, Himachal Pradesh - 160055
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Browse Our Products list of Spray Engineering Devices Ltd. Mohali, Himachal Pradesh
Post Buy Requirement

Our Products #166002

Finned Tube Heat Exchanger

Our Finned Tube Heat Exchanger is used extensively in the various applications in many Industries due to its effective designs and superior features. The Heat Exchanger is generally employed when the working medium is Gas which has low density and thermal conductivity as a result of which the heat transfer capability is low. The Finned Tube Heat Exchanger that we bring forth has a well designed structure and effective design which enables high performances and uninterrupted service.

What makes our product better?
The finned tubes design is the heart of any extended surface heat exchanger and enables highly effective performance. Our Heat exchanger has a compact design and is optimally designed. The extended surface heat exchanger offers maximum efficiency.

Materials for construction :
Non corrosive and strong materials are used.
  • Tube Material : Carbon Steel, Stainless Steel, Copper etc as per end-use requirement
  • Fin Material : Aluminium

Salient Attributes :
  • Optimized fin area with improved heat transfer coefficient
  • Simple, compact equipment with Modular design
  • Easy to dismantle
  • Very easy to clean instead of having a number of passes
  • Flexibility to enhance the heating surface as per requirement
  • Fewer shutdowns for maintenance due to long life of heaters

Uses :
Heat exchange applications
  • Air/Gas cooling
  • Air / Gas Heating
  • Fluid Cooling
  • Fluid Heating

Applications in Industries like :
  • Sugar
    To improve efficiency in boiler combustion and sugar drying process by installing finned tube air heaters
  • Chemical
  • Food
  • Pharmaceutical
  • Fertilizers
  • Petrochemical
  • Paper
  • Textile

Implementation in the sugar industry :
With the guidance of SED, the sugar industry is now well immersed in energy efficiency program to improve efficiency in boiler combustion process and sugar drying process by installing finned tube air heaters.
View Complete Details

Condensate Flash Vessel

Our Condensate Flash Vessel is used in several Industries. The Flash Vessel has an impressive Multi-chambered Energy Efficient design which makes it a preferred among clients. The Condensate Flash Vessel has innovative modifications which make them more effective. They are employed to recover the flash heat from the various condensate streams. Our Condensate Flash Vessels have an optimized design which enhances the energy efficiency. It is a horizontal flash vessel consisting of distinct flash chambers to recover heat from various condensate streams where all the chambers operate at various sets of pressure conditions.

Preferred For :
  • Trouble free service
    • No air leakage in the vacuum system
    • No hammering
    • No condensate loss.
    • No back pressure
  • Energy economy
    • No need of condensate pumps, sealing tanks and piping enhancing power economy
    • Steam economized due to maximum flash vapor generation minimizing steam consumption
  • Centralized condensate management system which uses single condensate pump for transferring the final condensate to various consumers and storage vessels

Salient Features :
  • Enhances the water management by reducing the final condensate temperature to level needed for the various processes
  • Light and sight glass provision
  • Sparged tube entry enables optimum condensate diffusion
  • Efficient separation of vapors and liquid condensate
  • Hinge type manholes enable easy maintenance and inspection
  • Lightweight stainless steel design optimized as per plant capacity or requirement
  • Horizontal Multi-chambered Flash Vessel
  • Exhaust condensate heat recovery with minimal contamination
  • Condensate transfer to next chamber without control valve by means of 'U' Siphon
  • Pressure / Temperature monitor with re-circulated condensate flow control
  • Minimizes the congestion at Evaporator Station of Boiling House

Application in Industries like
The product is used in all process industries which employ evaporator sets or use different pressure vapors such as :
  • Sugar Industry
    • Recovers flash heat from condensate of evaporator sets, vacuum pans and heaters
    • Reduces steam consumption by 2-5% on cane
    • Reduces the final condensate temperature to the required level for different processes like centrifugal washing, imbiitions, filter cake washing, dilution of molasses and heating air for sugar drying
  • Chemical Industry
  • Pharmaceuticals
  • Food Industry
  • Paper Industry
  • Refineries
  • Dairy Industry
View Complete Details

Automated Condensing System

Our Automated Condensing Systems are designed for minimizing energy losses. We perform a complete analysis of the operating environment so that the process needs can be optimized. Our Automated Condensing System is highly efficient. It keeps the vacuum at set level for condensing as well as non-condensable gas evacuation. Each condenser generates initial vacuum quickly and operates under close condensing method.

Advantages :
  • ON / OFF switch to regulate water supply to condenser
  • Low Water-Vapor ratio
  • Constant vacuum
  • Low power consumption
  • Optimum inlet outlet water temperature difference
  • Self-diagnostics for vacuum fluctuations
  • Efficient air leak management
  • Rapid initial vacuum generation
  • Optimal water quantity
  • High efficiency even at 25% of designed load
  • Provision for variable set point during operation

Preferred Due To :
  • No spillages
  • Decrease in processing time
  • Less of entrainment
  • No color formation.
  • No abrupt conversion
  • No false grain formation

Applications :
  • Food Industry
  • Sugar Industry
View Complete Details

Mechanical Agitator

We understand that Mechanical Agitators are an essential requirement as processing equipment. Hence, we bring forth our wide range of Mechanical Agitators that will prove to be an effective solution for all the clients concerns like production losses, repeated maintenance, leakages and lower ROI to mention a few. Our Mechanical Agitator is efficient equipment that requires low maintenance and so is preferred for extensive use in the Sugar Industry. These Mechanical Agitators are well designed and have an impressive construction.

What sets our product apart?
  • Superior efficiency due to inline planetary drives
  • Easy installation due to direct mounting without any structure or platform
  • Unique compact design mechanical circulator
  • Remarkably reduced shaft length in bottom mounted versions
  • Low power consumption
  • Detachable impeller blades for additional flexibility
  • Low maintenance requirement
  • Patented / Proprietary Technology*
  • Customized variable speed (variable Frequency Drive VFD for circulator as per requirement
  • Extended component (bearing and seal) life due to reduced axial and radial loads
  • Available in various models as per capacity
  • Specially designed high quality mechanical seals
    • Effective to protect any air / fluid leakages
    • Suitable for high temperature (upto 100 deg C) and pressure conditions with extended life & low maintenance requirements, especially for vacuum and pressure vessels
  • Fully automated system with control panel for better control and monitoring
    • Electric motor load
    • Effective seal cooling
    • Oil cooling system
    • Gear box oil temperature / pressure / level
    • VFD control (Optional)
View Complete Details

Sugar Melter

We bring forth our range of superior quality Sugar Melter that finds extensive applications in especially in the Refineries and Sugar Industries which demand an operating environment of determined brix and temperature. Our Sugar Melter ensures that minimum Power, Steam & water is utilized in the controlling the brix and retention time so that the consistency and quality of the melt is optimum. Our Sugar Melter has a sturdy and well planned construction which makes it extremely popular with clients.

Constructional Features :
  • Special design of the sealing system which can work under sub-atmospheric pressure
  • Stainless steel horizontal cylindrical vessel with capability to handle melt up to 70-71 Brix
  • Optimized Paddle angle for agitation leaves no dead pockets
  • Horizontal stirrer has paddles that ensure no short-circuiting and un-dissolved crystals, thus giving an efficient plug flow system
  • Sight glass indication for level and shaft movement
  • Compact and highly efficient shaft mounted planetary drive requires no supporting structure or civil work for drive gear

Automated Features :
  • Auto-alarming indication for level fluctuation
  • Flow of melt, syrup and hot water can be automated to achieve controlled output brix and temperature (Optional)
  • Brix Sensors, equipped with Microwave Sensing Technology, ensure constant brix of melt

Melting Medium :
  • Syrup used as melting medium
  • Water used as melting medium (Optional).
  • Minimum water addition, if needed

Other Features :
  • Minimal power consumption due to the efficient in-line planetary drive that consumes less power
  • Possibility to avoid magma pump by vacuum sucking, if located nearby
  • Low steam consumption due to melting with syrup instead of water
  • Utilization of low temperature vapors of 70-80"C in vacuum

What Sets Our Product Apart?
  • Energy efficient design
  • Accurate controlling for brix and temperature
  • Operation under vacuum or low pressure
  • Effective operation
  • Does not use of live steam or exhaust steam
  • Variable retention time possible
  • Melting by syrup or water
View Complete Details

Multi Jet Condenser

The Multi Jet Condenser is designed for reducing energy and water consumption of the condensing / vacuum system and minimizing electrical power expenditure. They are designed as per the air or vapor load and velocity to avoid pressure losses and better condensation. The Multi Jet Condenser consists of multiple Spray and Jet Nozzles which are divided in different stages. Jet Nozzles remove non-condensable gases and air by entraining it using water flowing at high velocity through the tail pipe to maintain vacuum and the Spray Nozzles scatter water for vapor condensation.

Material of construction :
  • Corrosion Resistant Stainless Steel and Engineering Thermoplastics

Advantages :
  • Lesser power and water consumption
    • Ideal combination of spray and jet nozzles for high capacity vapors
    • Low pumping head requirement.
    • Trouble free operation in hot and humid conditions
  • Air evacuation system with better air leak management
    • Provision for additional air evacuation for better air leak management
    • No requirement of any vacuum pump

Design and Arrangement of Nozzles :
  • Hydro-dynamically designed jet and spray nozzles made from engineering thermoplastics
  • Nozzles are categorized into stages, where the number of operational stages depends on the air or vapor load

Maintenance Requirement :
  • Stainless Steel Strainer has a cleaning mechanism without breaking the vacuum eliminating the chance of clogging of nozzles by any foreign material
  • Hinged door manhole offers convenient and fast maintenance. A hand-hole and top cover is provided for cleaning and maintaining the jet and spray nozzles

Type of Condenser :
  • Single or Multi entry Multi-spray Multi-jet condenser
View Complete Details

Spray Pond System

Spray Pond System, we bring forth is made using lightweight and strong material. These systems have an excellent construction. The increased efficiency of our Spray Pond System is achieved by improvising and designing Spray Pond Nozzles. They work efficiently with changeable quantity of water and under variable weather conditions. The latest design of our Spray Pond System with "Zero Depth Design" is extremely efficient and superior to the available models. This system is also extremely economical and so is preferred by clients everywhere.

Advantages :
  • Durable
  • Easy to maintain
  • Low cost
  • Maximum Temperature Drop
  • Changeable Spraying Capacity
  • Well designed spraying head design
  • Units for process sensing
  • inimal choking and losses
View Complete Details

Direct Contact Heaters

Our range of Direct Contact Heaters is an excellent alternative for plate and tubular surface heaters. Our Direct Contact Heaters are designed to have high heat transfer coefficient as a result of the absent resistances such as tube/ plate material resistance, resistance of scale, condensing vapor resistance, and liquid film resistance. These Direct Contact Heaters are essentially Direct Contact Counter-Current Heaters. Our Heaters can approach an operational limit of around 1oC in contrast to shell and tube / plate type exchangers which usually operate at an approach of approximately 5-7oC.

Advantages :
  • Eliminates the requirement of
    • Cleaning during the season
    • Standby bodies
    • Condensate lines
  • Designed for minimum pressure losses
  • Effective utilization of the latent heat of the vapors
  • Lower grade vapors used for heating
  • Heating surface area requirement of the plant is decreased by correct selection of their application

What Sets Our Product Apart?
  • Optimized engineering
    • Reduced piping and valve requirements
    • Light weight structural layout when compared to tubular heaters requires low floor space
  • Trouble free Service
    • No cleaning or maintenance required
    • No flooding
    • Precise level control ensures no backflow in case of sudden fluctuation.
    • Capable of operating in fluctuating vapor conditions without affecting efficiency
  • Well designed Steam system
    • Heat content of NCG effectively used (otherwise going waste)
    • Utilization of low grade vapors improves steam economy
  • Automated control
    • Alarm for critical parameters (level and body pressure)
    • Efficient evaluation of temperature, pressure and level
    • Control, monitor and data log for process parameters
  • Power economy
    • Low head pumps are needed due to minimal pressure loss as compared to tubular/ plate type heat exchanger (PHE). This reduces power consumption.

Features :
  • 0-1oC approach temperature
  • Compact sizing enables effective NCG removal
  • Lightweight stainless steel structure with corrugated shell and rib supported deflectors
  • Inbuilt entrainment separator
  • Designed for pressure and sub-atmospheric vapor conditions
  • High turndown ratio (operational between 30% - 100 % of designed flow without compromising its efficiency)

Applications :
SED has successfully implemented DC heaters in Sugar industry in the following application areas :
  • Raw, sulphited & defecated juice heating
  • Clear juice heating
  • Syrup heating
  • Molasses Conditioning
  • Water heating
  • Melt heating
  • Filtrate juice heating

With the following special advantages / benefits :
  • Effective removal of dissolved gases from juice
  • De-aerated and slightly diluted juice can be clarified far more effectively in clarifiers
  • Significant reduction in pumping head requirements
  • Operation on low pressure vapours with steam saving of upto 5%
  • Less space requirement
  • Do not standby units and or cleaning/maintenance during the season
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Falling Film Evaporators

Our range of Falling Film Evaporators is designed by Industry experts who have extensive knowledge in factory- based processes as well as in process automation. We consider the Industry requirements while designing the Falling Film Evaporators. These Evaporators have a modified design which enables higher energy efficiency and lower steam consumption. We strive to exceed the clients expectations with our range of modified and well designed Falling Film Evaporators. Our Falling Film Evaporators are highly cost effective and have optimized feature designs.

Available types of Falling Film Evaporators :
  • With external entrainment separator
  • With inbuilt entrainment separator

Used For :
  • Concentrating heat sensitive materials in cases when stability of the original product properties is very vital
  • Low temperature applications since these evaporators have long tubes
  • Handling non-fouling and relatively non-viscous products since efficient performance requires uniform distribution of liquid in each tube

Range of Standard Configuration Available With Heating Area (m2)
  • 1500
  • 2000
  • 2500
  • 3000
  • 3500
  • 4000
  • 6000

What Makes Our Products Better?
  • High Heat Transfer Coefficient
    • Higher heat transfer coefficient due to uniform wetting rate and formation of thin film
  • Easy process control with fully automated system
    • Consistently concentrated product is obtained due to the well designed automated control system. Convenient manual or auto online cleaning, troubleshooting and various other features are extremely useful
  • Easy to Erect
    • Self supporting structure requiring less floor space
    • Pre-fitted with all the accessories
    • Minimal time to set up at site
    • Fastest delivery
    • No distributor adjustment required at site
  • Efficient Liquid Distribution
    It is important to constantly wet the heating tubes with juice for trouble-free operation. Our Evaporators have the following features
    • Easy cleaning and maintenance
    • Inbuilt recirculation line for a compact design(optional)
    • Simple installation and alignment of distributor
    • Non-choking distributor design
    • Top cover has hinge assembly enabling easy maintenance of distributor
    • Uniform flow in each tube for high wetting rate and enhanced heat transfer coefficient

Applications :
In sugar industry multi-effect eveporation is carried out in robert bodies conventionally. We are the pioneer to implement FFE successfully in cane sugar industry with following benefits gained by the industry :
  • Thin and even juice film
  • Nonexistent of hydrostatic head
  • No tube deformation
  • Substantially reduced entrainment
  • Low sugar inversion / lossess & better juice quality with low color
  • Multi-effect arrangement ensuring steam economy: we make it possible to install FFE even up to fifth effet in cane sugar industry
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Flue Gas Heat Recovery System

We bring forth to our clients our efficient Flue Gas Heat Recovery System that is designed keeping the Industry requirements in mind. This system is used extensively in Industries due to its superior design and features. The Flue Gas Heat Recovery System implements the use of the latest technology to ensure that there is minimal waste and high energy efficiency. Our Flue Gas Heat Recovery System is offered at reasonable prices to clients.

Details about the Flue Gas Heat Recovery System
In Boiler Stations, fuel is burnt to heat water to produce steam. It is practically impossible to utilize all the heat energy given out. Flue Gas is a by-product of any combustion process. The Flue Gas is a mixture of water vapors, CO2, N2, O2 and traces of other gases. Approximately 4 to 5 times flue gas is produced by burning every one ton of bagasse, in similar boilers. When the heat transfer reaches the practical value, the Flue Gases are removed from the boiler. At temperatures of around 160-180"C and the specific heat around 0.3 kcal / kg, a lot of heat is wasted. This spent Flue Gases hold a lot of Thermal energy. This is the highest single heat loss in systems. To achieve energy efficiency, this heat energy loss must be recovered.

What sets our Flue Gas Heat Recovery System apart?
Our systems are designed to achieve maximum energy efficiency by arresting and using the energy in the Flue Gas. We make the Boiler economy better by recovering the waste heat in two techniques.

Recovery upto dew point/sensible heat recovery :
  • The spent flue gas energy is employed in condensate heating or pressurized heating upto 120 125 degree C depending on the quantity of flue gas. The heated condensate is flashed as per the low pressure heat requirement or is flashed to the evaporator trains and sent back to heat recovery units at the boiler station. In this way the vapors generated in flash tank are utilized for concentration purposes in the evaporator station.

Recovery at dew point :
  • Sulphur content of flue gas is negligible or almost nil in case of bagasse fired boiler, hence water content in flue gas can be condensed and used in the process to recover more heat energy.
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Contact Us

  • Rajeev Chadha & Mr. Harminder Pannu (Spray Engineering Devices Ltd.)
  • Spray House, C-82, Industrial Area, Phase-vii, Phase 7, Mohali, Himachal Pradesh - 160055
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