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Stainless Steel TVR Evaporator With Steam Jet Pump

Stainless Steel TVR Evaporator With Steam Jet Pump

  • High Light

    SUS304L TVR Evaporator

    ,

    HANPU TVR Evaporator

    ,

    TVR thermal vapor recompression

  • Application
    Distillation Column Industrial Scale
  • Key Selling Points
    Steam Jet Pump
  • Voltage
    220V/480V...
  • Core Components
    Motor, Jet Pump
  • Main Uses
    Distillation,evaporation, Concentration And Crystallization
  • Material
    SUS304L/316L
  • After Warranty Service
    Facility Installment And Commission
  • Marketing Type
    Customized Required Product
  • Warranty
    12 Months
  • Place of Origin
    Jiangsu,China
  • Brand Name
    HANPU
  • Certification
    CE,ISO9001
  • Model Number
    HP-MVR
  • Minimum Order Quantity
    1 set
  • Price
    100,000USD~2,500,000USD/SET
  • Packaging Details
    Package with strong strap
  • Delivery Time
    90 days
  • Payment Terms
    T/T, L/C, D/A, D/P
  • Supply Ability
    1 set/90days

Stainless Steel TVR Evaporator With Steam Jet Pump

High efficient TVR Stainless Steel Evaporator TVR Distillation Column Industrial scale with steam jet pump

 

TVR EVAPORATORS

TVR evaporators use Thermal Vapour Recompression to recompress a portion of the vapour from the vapour separator and mix it with the steam to heat the first stage.

Process for TVR evaporator

Thermal Vapour Recompression (TVR) normally takes place across one or more stages by utilizing medium or high pressure steam in an ejector which recycle a portion of the vapour from the vapour separator and mixing it with the steam. This mixture is used for heating of the first evaporation stage.

The steam consumption for a TVR evaporator will vary between approx. 0.3 - 0.07 kg steam per kg water evaporation depending on the number of stages over which the recompression takes place.

This design provides for less costly machinery than straight steam heated designs but requires motive steam pressure.

 

Thermo compressors

Thermo compressors are designed to recycle heat energy by capturing and recompressing waste steam for use elsewhere.

Thermo compressors, like ejectors, have no moving parts. The mechanical design consists of a steam chest, nozzle holder, nozzles, and diffuser.

The thermo compressor uses high pressure steam, as a motive fluid, which enters the steam chest and expands through the nozzle.

The high-velocity steam then entrains the waste steam, into a mixing chamber where the fluids are combined.

The mixed fluids are then recompressed to an immediate pressure through the diffuser, which acts as a nozzle in reverse, reconverting velocity energy to pressure energy.

Thermo compressors are designed for applications in the food, petroleum, chemical, power, and paper industries. Thermal recompression is typically applied in the dairy and juice industries to recapture and reuse steam from evaporators during the concentration process.

All thermo compressors are custom designed and performance tested to meet our client’s exacting specifications.

To learn more about thermo compressor heat recovery systems, and to discuss your specific process or application, please feel free to contact us.

 

Characteristics

Only a fraction of the evaporation energy has to be used in the form of live steam.

Low investment costs.

Retrofitting in existing plants is possible.

Suitable for various applications.

 

Variants

Increase in the number of stages to reduce steam consumption.

With or without salt separation.

Different preheating concepts.

Condensation of surplus vapour in mixing- or surface condensers.

 

 

Performance Comparison for Different Evaporator
Item Single effect evaporator multi-effect evaporator TVR evaporator MVR evaporator
Energy consumption energy consumption is much higher than others, 1ton water will consume 1Ton steam in theory comparatively energy conservation Base on traditional multi-effect evaporator, one more effect added, but higher pressure steam driven needed The most energy saving technology for evaporator, but 10-40kwh power consumption
Floor space Small large large small
Energy sources steam & power, need steam pipe network and boiler steam & power, need steam pipe network and boiler steam & power, need steam pipe network and boiler, need high pressure steam. electricity, don't need pipe network, all the close-loop circulation system
Automaticity Semi automatic Full automatic operation, continuous evaporation Full automatic operation, continuous evaporation Full automatic operation, continuous evaporation

 

Working principle drawing

Stainless Steel TVR Evaporator With Steam Jet Pump 0

Workshop site

Stainless Steel TVR Evaporator With Steam Jet Pump 1

Stainless Steel TVR Evaporator With Steam Jet Pump 2

 

Certificate

Stainless Steel TVR Evaporator With Steam Jet Pump 3