Evaporation System
  • Evaporation system is mainly used for continuous distillation of volatile solvents under reduced pressure, for concentration, crystallization, drying, separation and solvent recovery in chemical, biological, pharmaceutical, food industries, etc.


      * Rising film evaporator

      - 200L/h~1000L/h

      - Ethanol recovery rate can be as high as 95%


      * Wiped film evaporator

      - 0.1~10 square meter professional customize.

      - 24h continuously operation.

      - Suitable for viscous liquids.


      * Rotary evaporator

      - 100L, 50L, 30L, 20L, 10L, 5L, 3L, 2L, 1L.


      * Falling film evaporator

      1.Capacity 100L, 200L, 300L, 500L.

      2.Control system: ABB UL Listed.



  • Rising film evaporator


    TOPTION rising film evaporator is used to remove and recover most of the ethanol to obtain an extract with only a small amount of ethanol remaining.


    - 200L/h~1000L/h

    - Ethanol recovery rate can be as high as 95%



  • Benefits of TOPTION rising film evaporator


    1. 200L/hr~1000L/hr evaporation capacity flexible design, the ethanol recovery rate can be as high as 95%, for example, for a 200L rising film evaporator, the actual ethanol collection volume is 200L in the collection tank for 1 hour.


    2. Gear pump feeds and discharges, without stopping the feed, working continuously for 24 hours.


    3. Double plates for condensation, no waste of ethanol.


    4. Semi-strong film formation, a larger vapor-liquid evaporation area with a smaller volume, fast evaporation speed, smaller equipment size, higher solvent collection rate.


    Technical parameters of rising film evaporator (UL & CE configuarations are optional)

  • Model

    RFE-200L

    RFE-400L

    Evaporator

    5m2, SS304 material,steam and hot oil dual purpose, with 50mm heat insulation layer outside the cylinder

    10m2,SS304

    Evaporation chamber

    Φ400, volume 160L

    Φ500, volume 260L

    Condenser 1#

    15m2, plate heat exchanger, all stainless steel welded

    20m2, plate heat exchanger

    Condenser 2#

    5m2, plate heat exchanger, all stainless steel welded

    10m2, plate heat exchanger

    Storage tank

    100L, with level transmitter

    200L, with level transmitter

    Feed pump

    100-260L/h,magnetic drive, frequency conversion speed regulation

    100-500L/h

    Discharge pump 1#

    100-260L/h,magnetic drive, frequency conversion speed regulation

    100-500L/h

    Discharge pump 2#

    100-260L/h,magnetic drive,continuous output

    100-400L/h

    Storage tank

    1000L, SS304 material

    1000L, SS304 material

    Pressure gauge with output

    0~-0.1Mpa, adjustable pressure control range

    0~-0.1Mpa, adjustable pressure control range

    Electric valve

    DN50,SS304

    DN50,SS304

    Flowmeter

    DN20, 100-500 L/h

    DN20, 100-500 L/h

    Level gauge

    Display liquid level and high liquid level alarm

    Display liquid level and high liquid level alarm

    Level Transmitter

    Control the start & stop of discharge pump 2#

    Control the start & stop of discharge pump 2#

    Temperature measurement

    Have

    Have

    Electric control box

    Flameproof

    Flameproof


  • Rotary evaporator


    100L 50L 30L 20L 10L 5L 3L 2L 1L rotary evaporator complete set with chiller, vacuum pump, vacuum controller. Customization with greatest flexibility - dual condenser design, explosion proof system, hydraulic lift system, etc.


  • Model

    RE-100LEX Explosion proof rotary evaporator

    Evaporation flask capacity

    100L

    Collection flask capacity

    10L+50L

    Lifting method

    Bath automatic lifting

    Rotational speed

    0-110 rpm

    Rotational speed digital display

    Have

    Temperature digital display

    Have

    Water bath power

    16KW

    Temperature sensor type

    K

    Temperature fluctuation accuracy

    +_ 0.2℃

    Working conditions - Environment temperature

    <= 30 ℃

    Working conditions - Environment humidity

    <= 60%

    Working conditions - working frequency

    50Hz

    Working conditions - working voltage

    380V + N + E

  • Model

    RE-5210

    RE-5220

    RE-5230

    RE-5250

    Capacity

    10L

    20L

    30L

    50L

    Rotating flask

    10L / F95

    20L / F125

    30L / F125

    50L / F125

    Receiving flask

    5L, bottom discharge

    10L+3L, bottom discharge

    10L+10L, bottom discharge

    20L+10L, bottom discharge

    Lifting type

    Automatic lifting

    Automatic lifting

    Automatic lifting

    Automatic lifting

    Condenser

    0.57 m2 condensing surface

    1 m2 condensing surface

    1.3 m2 condensing surface

    1.5 m2 condensing surface

    Rotation speed

    3-100 rpm

    3-100 rpm

    3-100 rpm

    3-100 rpm

    Evaporation sped (H20)

    3 L/H

    5 L/H

    5 L/H

    9 L/H

    Reachable vacuum rate

    <133Pa (1.33mbar, 1 Torr), vauum pump is available

    SameSame
    Same

    Bath power

    3000W

    5000W

    5000W

    9000W

    Static temp. control range & wave

    RT-99 (150 ) ±0.2 ℃

    RT-99 (150 ) ±0.2 ℃

    RT-99 (150 ) ±0.2 ℃

    RT-99 (150 ) ±0.2 ℃

    Power

    220V 50/60Hz

    220V 50/60Hz

    220V 50/60Hz

    220V 50/60Hz

  • Model

    RE-52AA lab rotary evaporator

    RE-2000

    RE-5000

    Capacity

    1L

    2L

    5L

    Rotating flask

    0.5L ( 0.1L, 0.25L, 1L, 2L are optional)

    2L + 1L (0.1L,0.25L,0.5L are optional)

    5L ( 3L, 2L, 1L are optional)

    Receiving flask

    0.5L

    1L

    3L

    Lifting type

    Hand lifting / automatic lifting optional

    Automatic lifting

    Automatic lifting

    Condenser

    Vertical

    Vertical

    Vertical

    Rotation speed

    0-150 rpm

    20-200 rpm

    0-110 rpm

    Evaporation sped (H20)

    1.2 L/H

    1.2 L/H

    2 L/H

    Reachable vacuum rate

    <133Pa (1.33mbar, 1 Torr), Vacuum pump is available

    Same

    Same

    Bath power

    1100W

    1500W

    2200W

    Static temp. control range & wave

    RT-99±2 ℃

    RT-99±2 ℃

    RT-99 (150 ) ±0.2 ℃

    Power

    220V 50/60Hz

    220V 50/60Hz

    220V 50/60Hz

  • Model

    RE201D

    RE301D

    RE501D

    RE1001

    RE2001

    RE3002

    RE5002

    Capacity

    2L

    3L

    5L

    10L

    20L

    30L

    50L

    Power

    1500W

    1500W

    2200W

    3000W

    5000W

    5000W

    9000W

    Weight

    50 kg

    50 kg

    63 kg

    140 kg

    145 kg

    155 kg

    180 kg

      Lifting type

      Hand lifting / automatic lifting optional

      Customize

      OEM, vacuum pump, chiller, vacuum controller complete set are available

      Sealing

      PTFE sealing with excellent performance

      Certification

      ISO CE

      Package

      1. The glass parts of evaporator will be wrapped with foam,then put into the carton, the mainbody portion will be packed in wooden cases.

      2. Both neutral and customized packaging can be available.

  • Wiped film evaporator


    Lab - pilot - industry wide capacity range customization, ISO CE UL configurations.


    - Continuous distillation process.


    - Low operating pressures.


    - Short residence time.


    - High evaporation rates.


    - Processing of high-boiling, high-viscosity or crystallizing products is possible.


    - Combination with a column to increase the number of theoretical plates is possible.


    - Low fouling on evaporator wall.

  • Falling film evaporator


    Falling film evaporators are commonly used to evaporate solutions with greater concentration and viscosity, and are widely used in the evaporation and concentration process of liquid materials in pharmaceutical, chemical, food, light industry and other industries.


    1. Falling film evaporator can evaporate materials with higher concentration and higher viscosity.


    2. Because the solution flows like a film in a single-pass evaporator, the heat transfer coefficient is high.


    3. Short residence time, not easy to cause material deterioration, suitable for processing heat-sensitive materials.


    4. The falling film evaporator is suitable for evaporating and concentrating foaming materials. Since the material liquid evaporates in the heating tube in the form of a film, the material liquid does not cause much impact during the whole process, avoiding the formation of foam.

  • From the perspective of understanding customers, TOPTION customize production equipment for customers. Responsibility is the foundation of our life and work. Before purchasing equipment, we have a professional team of engineers who can provide you with free equipment consulting services and equipment design drawings services to ensure can meet your needs, then you decide to buy equipment from TOPTION according to your own wishes. During the whole process of equipment production, you can make an appointment for a video call with us at any time to understand the progress, equipment packaging, and delivery. At the same time, we can provide on-site installation, commissioning, and equipment training services. Get it all, you just need to contact us now and tell us your needs.



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