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Evaporators Plant
Removal of wastewater and thereby concentrating useful solids available in any liquid product is a necessity in many processes such as: Dairy, fruit juices, starch, malt, sugar, chemicals, paper & pulp and other similar industries. In most of these applications, the concentrated liquid is further processed into non crystallizing syrups such as fruit juices, malt extract, high extract, high fructose corn syrup etc. all these applications, therefore involve evaporation of large quantities of wastewater from their initial feedstock.
For few of these products, particularly in dairy/ fruit juice/ malt, the evaporation demands a very special care to ensure that the original properties of the products such as flavor, taste and color are retained even after evaporation and no degradation of the production of the products such as flavor, taste and color are retained even after evaporation and no degradation of the production of the product takes place.
For few of these products, particularly in dairy/ fruit juice/ malt, the evaporation demands a very special care to ensure that the original properties of the products such as flavor, taste and color are retained even after evaporation and no degradation of the production of the products such as flavor, taste and color are retained even after evaporation and no degradation of the production of the product takes place.
Horizontal Rotary Extractors
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Product Details:
Capacity | 1 KL - 6 KL |
Orientation | Horizontal |
Material | Stainless Steel |
Frequency | 50 Hz |
Voltage | 220 V |
Power Source | Electric |
- Best option for large extraction capacities.
- Based on solid- liquid mixing hence high rate of mass- transfer is available.
- Recovery of solvent is done with indirect steam heating.
- Less manual handling is required for discharge of exhausted materials.
- Suitable for GMP
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Mechanical Vapor Recompression (MVR)
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Product Details:
Usage/Application | Industrial |
Material | Stainless Steel |
Frequency | 50 Hz |
Phase | Three Phase |
Automatic Grade | Automatic |
Capacity | 100 - 2000 ltr/hr |
Range | 80-98% |
The high initial capital cost of an MVR unit must be weighed against the operating cost savings.
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SS Forced Recirculation Evaporators
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Product Details:
Automatic Grade | Automatic |
Material | SS |
Voltage | 220 V |
Capacity | 500 - 1500 LPH |
Application/Usage | Industrial |
Frequency | 50 Hz |
Power Source | Electric |
- High heat transfer co-efficient.
- Suitable for medium solid concentration.
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Biomethanated Spent Wash Evaporation Plant
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Product Details:
Material | Stainless Steel |
Frequency | 50 Hz |
Phase | Three |
Capacity | Upto 400 TPH |
Automatic Grade | Automatic |
Voltage | 220 V |
Power Source | Electric |
Advantages of Forced recirculation evaporator over Falling film evaporator
Forced recirculation evaporator is best suitable evaporator in comparison to falling film evaporator. Following are the features of Forced recirculation evaporator in comparison to falling film evaporator:
- Forced recirculation evaporator is most suitable evaporator to concentrate the product up to 55-65% total solids, whereas falling film evaporator is suitable to concentrate only 45-48% Total solids.
- Forced recirculation evaporator can be run for 30-40 days without any scaling, whereas falling film evaporator can only be run for 20 hrs only. 4 hours are required to clean the falling film evaporator daily.
- Cleaning shall be required after 30 to 40 days of continuous running of the forced recirculation plant, so there is saving of chemicals, steam and power consumption used for cleaning. Where as cleaning of falling film is required on daily basis for 4 hours, so there will be extra cost for chemicals, steam and power.
- In forced recirculation evaporator, capacity of the plant is designed at lower side with respect to falling film evaporator.
- Despite of having high power consumption in forced recirculation evaporator, processing cost per lit of distillery effluent is less than falling film evaporator.
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Roto-Cone Dryer Cum Blender
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Product Details:
Capacity | 30-5000 Liters |
Usage/Application | Industrial |
Material | Stainless Steel |
Brand | F & B Engineer |
Phase | Three |
Automation Grade | Automatic |
Driven Type | Electric |
Surface Treatment | Galvanized |
- Uniform drying with high vacuum.
- Control of residual solvent.
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Falling Film Evaporators
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Product Details:
Usage/Application | Industrial |
Material | Stainless Steel |
Frequency | 50 Hz |
Voltage | 220 V |
Phase | Three Phase |
Automatic Grade | Automatic |
Capacity | 100-10000 Litre |
Power Source | Electric |
Brand | F & B Engineer |
Salient Features of Falling Film Evaporator
- Liquid distribution is through distributor plates placed at top of calandria.
- The film is going with gravity.
- Thinner film formation throughout the tubes.
- Shorter product contact time.
- Concentration of highly-sensitive materials.
- Can be operated at much lower del T.
- The lower del T is favorable to vapor recompression and consequently the energy consumption is low.
- Concentration level can be achieved upto 45% TS.
- Useful for the concentration of milk, fuit juice, malt etc.
FBE designed falling film evaporators, especially for dairy industry feature items such as:
- Adjustable and controllable direct contact heat treatment units.
- Shortest possible residence time
- Special design to prevent bacteriological growth including thermophiles.
- Special design of liquid distribution systems to ensure correct tube coverage
- Extended tube length
- Efficient design of separators
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Thermal Vapor Recompression (TVR)
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Product Details:
Voltage | 220 V |
Automatic Grade | Automatic |
Material | Stainless Steel |
Power Source | Electric |
Frequency | 50 Hz |
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Multiple Effect Operation Evaporator
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Product Details:
Capacity | 600 KLD |
Material | Stainless Steel |
Automatic Grade | Automatic |
Voltage | 480 V |
Power Source | Electric |
Frequency | 50 Hz |
A rough “rule of thumb” for comparison purposes is that 1/N kg of steam is required for 1 kg of Water evaporation, where N is number of effects. e.g In 4 effects evaporator 0.25 Kg (1/4) steam is required for 1 kg of water evaporation.
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Liquid Extraction Systems
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Product Details:
Brand | F&B Engineering |
Industry Type | Commercial |
Capacity | 1000 litres/hr |
Material | Glass |
Voltage | 220 V |
Pressure | 0- 100 psi |
Phase | Three Phase |
- Continuous operation brings down the solvent consumption.
- Maximum extraction efficiency
- No emulsion problem
Steam Distillation Plant: For essential oil isolation
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Semi Automatic Column Evaporation Plants
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Product Details:
Automatic Grade | Semi-Automatic |
Voltage | 220 V |
Material | Stainless Steel |
Capacity | 100 to 500 LPH |
Power Source | Electric |
Frequency | 50 Hz |
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Forced Circulation Evaporator
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Product Details:
Material | Stainless Steel |
Automatic Grade | Automatic |
Voltage | 220 V |
Capacity | 400 kg/hr |
Max Temperature | 120 Degree C |
Driven Type | Electric |
Usage/Application | Industrial |
The forced circulation evaporator sometimes used as a finishing stage of multiple effect evaporators, or for products with high boiling point elevations. Because of the high velocities in the finisher, scaling is kept to a minimum, therefore it can be used as a crystallizing evaporator.
Salient Features of Forced Recirculation evaporator
- Liquid circulated at high rate through the calandria.
- Higher coefficients are obtained.
- Boiling being prevented within the unit by virtue of a hydrostatic head maintained above the top tube plate. As the liquid enters the separator where the absolute pressure is slightly less than in the tube bundle, the liquid flashes to form a vapor.
- Since the velocity of flashing is very high, impingement deflector/ baffles are important to minimize entrainment.
- Liquid returns to the pump inlet from Vapor separator and meets incoming feed, vapor leave the top of evaporator body to a condenser, part of the liquid leaving the separator is continuously withdrawn as concentrate.
- Require large circulating pumps.
- The concentration level can be achieved upto 65 % TS.
- Useful for concentration of inversely soluble material or for material which is susceptible to scaling or crystallizing like distillery effluent, mango/tomato juice, Malt concentrate (70% TS).
Application
- Malt mix slurry
- Tomato paste
- Mango pulp paste
- Sugar Syrup
- Glucose
- Black
- Distillery effluent
- The concentrate upto 70% TS.
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Semi Automatic Wiped Film Evaporators
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Product Details:
Material | Stainless Steel |
Automatic Grade | Semi-Automatic |
Frequency | 50 Hz |
Phase | Three |
Voltage | 220 V |
- Most suitable for heat sensitive materials.
- Least residence time in heating one.
- Avoid over heating of the products.
- Inter cooler causes immediate condensation of vapor hence no deterioration of distillate.
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Agitated Thin Film Evaporators
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Product Details:
Automation Grade | Automatic |
Capacity | 1500 kg |
Material | Stainless Steel |
Usage/Application | Industrial |
Voltage | 220 V |
Phase | Single |
Frequency | 50 Hz |
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Rotary Vacuum Evaporator
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Product Details:
Capacity | 1 - 10 ltr |
Usage/Application | Commercial |
Automation Grade | Automatic |
Frequency | 50 Hz |
Phase | Single |
Voltage | 240 V |
Power Source | Electric |
Brand | F&B Engineers |
Fostered with the fervent support of our company professionals ever since our evolution in this arena, we have been able to deliver with a high class assortment Rotary Vacuum Evaporator.
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Chromatographic Column
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Product Details:
Brand | F & B Engineer |
Usage/Application | Laboratory Use |
Color | Transparent |
Material | Glass |
Flow repeatability | RSD 0.1 % |
Shape | Cylindrical |
- Purification of high valve compounds using flash chromatography.
- Resin application for isolation of active principles.
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Micron Filters
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Product Details:
Usage/Application | Industrial |
Filter Medium Material | Activated Carbon |
Brand | F & B Engineers |
Diameter | 1"-2" |
Material | 304 Stainless Steel |
Filter Type | Cartridge Filter |
Filtration Grade | Hepa Filter |
Automation Grade | Automatic |
Features
- Zero hold up.
- GMP model.
- On line operation.
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Evaporating Plant
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Product Details:
Automatic Grade | Automatic |
Voltage | 220 V |
Material | Stainless Steel |
Capacity | 100 - 40000 L/hr |
Power Source | Electric |
Power | 10 kW to 50 kW |
Steel Grade | SS304 |
Husk concentrate mixing system: The concentrate of 65% TS is mixed with husk of 12 % moisture and get a mixture of 17 % moisture which can be used as a fuel in the boiler. Alternatively you can also burn the 65 % TS concentrate in the incinerator.
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Wiped Film Evaporator
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Product Details:
Automatic Grade | Automatic |
Material | Stainless Steel |
Capacity | 50 kg/hr to 2000 kg/hr |
Finish | Powder Coated |
Voltage | 220V |
Frequency | 50 Hz |
- Most suitable for heat sensitive materials.
- Least residence time in heating one.
- Avoid over heating of the products.
- Inter cooler causes immediate condensation of vapor hence no deterioration of distillate.
Agitated Thin Film Evaporators
- High heat transfer coefficient.
- Less residence time.
Falling Film Evaporators
- Handles more volume of solvents.
- Economical for pre concentration.
Rising Film Evaporators or Forced Recirculation Evaporators
- High heat transfer co-efficient.
- Suitable for medium solid concentration.
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