Supercritical co2 extraction machine

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Project Description

Supercritical co2 extraction machine for cannabis

  • 0.5L~1500L machine wide capacity range.

  • CO2 can be used in circulation.

  • PLC automatic control system.

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Supercritical co2 extraction machine for cannabis 

The technology of SFE (Supercritical Fluid Extraction) is a new subject from Modern Chemicals Industries, which is one of the advanced Separation Technology. 

  • Extraction of pesticides and soil contaminants. Separation of fats and contaminats, flavors.
  • Extraction of active components, preparation of natual products, viamins.
  • Extraction of fragrances and oils.
  • Dry cleaning of garments.
  • Degreasing parts, precision cleaning of high-value componets.

Technical parameters of supercritical co2 herbal oil extraction machine:

Model

Extraction capacity

Pressure

Temperature range

Combining form

TOP120-40-24

24L

400bar

RT-75℃

One extracting pot-two separating pot circulation mode.

TOP121-40-24

24L

400bar

RT-75℃

One extracting pot-two separating pot one rectifying column circulation mode.

Main configurations of co2 oil extractiin machine:

1. Extraction kettle

Materials 0Cr18Ni9
Volume 24L Tow sets
Maximum operating pressure 40MPa

2.Separation kettle

Materials 0Cr18Ni9
Volume 10L Two sets
Maximum operating pressure 25MPa

3. CO2 high pressure pump

Flow (three-plunger): 0~400L/h Adjustable by frequency conversion
Maximum operating pressure 40Mpa
Pump head equipped with cooling system.

4.Entrainer pump

Flow(double-plunger):1/4—20L/h Mechanical regulation
Maximum operating pressure: 40Mpa

5.Refrigeration system

Refrigerating capacity: 15000Kcal/h, air or water cooling.
Temperature control range: -5+5,   Meeting technological requirements.

6.Heat exchange system

Materials 0Cr18Ni9
Specification Φ14, Φ18
Maximum operating pressure 40MPa, 30MPa

7.CO2  stock tank

Materials 0Cr18Ni9
Volume 20L, One set
Maximum operating pressure: 16Mpa

8. Liquid level meter

Materials 0Cr18Ni9
Maximum operating pressure: 16Mpa

9.Flow meter and   cumulative meter

Specification Metal tube float type flow meter digital display remote transmitting 40~400L/h.
Digital display unit Indicating instant flow and cumulative flow respectively.

10.Temperature   control system

Control range Adjustable from room temperature to 75   (water bath).
Dynamic temperature control precision: ±1, Double-screen digital display.

11.Safety protection device

1)  The outlet of high pressure pump is equipped with an electro connecting pressure gauge, with set operating   pressure and overpressure pump trip protection

2)  Extraction kettle, separation kettle, rectifying column, stock tank and others are equipped with safety valve and   overpressure automatic pressure release protection respectively according to   their maximum operating pressures.

12.Purification filter

Material 0Cr18Ni9
Specification 5L/16MPa

13.Feed cylinder   hoisting system

The feed cylinder hoisting system is equipped with an electric block, for loading   and unloading of feed cylinder.

14.Pipeline

1)  Valves and pipe fittings are DW14 and DW18   respectively.

2) Containers, valves, pipe fittings and   pipelines which  contact with fluid are   made from 0Cr18Ni9 stainless steel. The valve are made by heat treatment,   firm and durable.

Related essentical oil short path molecular distillation machine cbd thc distiller:

Technical parameters of supercritical fluid extraction natural hemp oil

Model

Extraction capacity

Pressure

Temperature range

Combining form

TOP120-40-24

24L

400bar

RT-75℃

One extracting pot-two separating pot circulation mode.

TOP121-40-24

24L

400bar

RT-75℃

One extracting pot-two separating pot one rectifying column circulation   mode.

TOP220-40-48

24L×2

400bar

RT-75℃

Two extracting pot-two separating pot circulation mode.

TOP221-40-48

24L×2

400bar

RT-75℃

Two extracting pot-two separating pot one rectifying column circulation mode.

24L*2 supercritical co2 extraction machine is mainly consists of extraction kettle, separation kettle, CO2 high pressure pump, entrainer pump, refrigeration system, heat exchange system, CO2 stock tank, liquidometer, purification system, flow meter, temperature control system, safety protection device, feed cylinder hoisting system, etc.

Detail configurations of TOPTION this set supercritical co2 extraction equipment:

1. Extraction kettle

The extraction kettle is equipped with a water jacketed circulating heating system and feed cylinder for solids and liquids, temperature is adjustable.

Materials:  0Cr18Ni9.               Volume: 24L * 2 sets.                      Maximum operating pressure: 40MPa.

2. Separation kettle

The separation kettle is equipped with a water jacketed circulating heating system, temperature is adjustable.

Materials:  0Cr18Ni9.                             Volume: 10L * 2 sets.                          Maximum operating pressure: 30MPa.

3. CO2 high pressure pump

Flow (three-plunger): 0~400L/h, Adjustable by frequency conversion.

Maximum working pressure: 40Mpa, Pump head equipped with cooling system.

4. Entrainer pump

Flow (double-plunger): 1/4—20L/h   mechanical adjustment.

Maximum operating pressure: 40Mpa.

5. Refrigeration system

Refrigerating capacity: 15000Kcal/h, air or water cooling.

Temperature control range: -5℃~+5℃, Meeting technological requirements.

6. Heat exchange system

Materials: 0Cr18Ni9.                  Specification:  Φ14, Φ18.                     Maximum working pressure: 40MPa, 30MPa.

The heat exchange system is equipped with a water jacketed circulating heating system, temperature is adjustable.

7. CO2 stock tank

Materials: 0Cr18Ni9.                          Volume: 20L * 1 set.                            Maximum operating pressure: 16MPa.

8. Liquid level meter

Materials :  0Cr18Ni9.                        Maximum working pressure: 16MPa.

9. Flow meter and cumulative meter

Specification:  Metal tube float type flow meter digital display remote transmitting 40~400L/h.

Digital display unit:  Indicating instant flow and cumulative flow respectively.

10. Temperature control system

Control range: Adjustable from room temperature to 75℃   (water bath).

Dynamic temperature control precision: ±1℃, Double-screen digital display.

11. Safety protection device

Outlet of high pressure pump is equipped with an electronic connecting pressure gauge, with set operating pressure and over-pressure pump trip protection.

Extraction kettle, separation kettle, rectifying column, stock tank and others are equipped with safety valve and over-pressure automatic pressure release protection respectively according to their maximum operating pressures.

12.Purification filter

Materials: 0Cr18Ni9.                                        Specification: 5L/16MPa.

13. Feed cylinder hoisting system

The feed cylinder hoisting system is equipped with an electric block, for loading and unloading of feed cylinder.

14. Pipeline

Valves and pipe fittings are DW14 and DW18 respectively.

Containers, valves, pipe fittings and pipelines which contact with fluid are made from 0Cr18Ni9 stainless steel. The valve rod after heat treatment, is firm and durable.

15. Features of instrument

The chuck ring of extraction kettle can be opened quickly.

CO2 circulating use.

16. Power supply and gas supply

Power supply: three-phase and four-line system 380V/50HZ, with total power of 35KW for TOP220-40-48 and normal operation power of 20KW.

CO2: food grade ≥99.5%, unit cylinder net weight ≥22Kg, prepared by the user.

17. Installation dimensions

This device applies installation in module, with the installation dimensions (length * width * height) of 5.5*5*4.5m. The operating space is reserved additionally.

Technical parameters of 24L*3 supercritical fluid extraction machine

Model

Extraction capacity

Pressure

Temperature range

Combining form

TOP320-40-72

24L×3

400bar

RT-75℃

Three extracting pot-two separating pot circulation mode.

TOP321-40-72

24L×3

400bar

RT-75℃

Three extracting pot-two separating pot one rectifying column circulation mode.

Main features of TOPTION pilot supercritical CO2 extraction machine:

1. It can be extracted at near normal temperature without destroying biological active substances, especially suitable for the separation, extraction of heat-sensitive and easily oxidized substances.

2. The extract has no residual solvent, so it is called “100% natural”.

3. Extraction process parameters are easy to adjust and control, and the products have high yield.

4. Little extraction procedure, simple process, high efficiency and low energy consumption.

5. CO2 is cheap and easy to use, non-toxic and tasteless, not producing “three wastes”, pollution-free and “environmentally friendly”.

6. Easy to operate and adjust.

7. Well selectivity. Can extract out requested component according to control pressure and temperature.

8. Low operating temperature. Operation often happen under room temperature, which is much better for Heat-sensitive Materials. Because during extraction process, it has avoid “when oxygen oxygenation” and “when light reaction”, product can keep its natural tastes.

9. Finish within one step, CO2 won’t be left on the products.

10. CO2 is a kind gas of non-poisonous, tasteless, inflammable, cheap and can be cycle use.

11. Quick extraction speed.

Technical parameters of supercritical co2 extractor machine

Model

Extraction capacity

Pressure

Temperature range

Combining form

TOP320-40-72

24L×3

400bar

RT-75℃

Three extracting pot-two separating pot circulation mode.

TOP321-40-72

24L×3

400bar

RT-75℃

Three extracting pot-two separating pot one rectifying column circulation mode.

TOP420-40-96

24L×4

400bar

RT-75℃

Two extracting pot-two separating pot circulation mode.

TOP421-40-96

24L×4

400bar

RT-75℃

Two extracting pot-two separating pot one rectifying column circulation mode.

Your benefits from TOPTION brand supercritical co2 extraction machine for CBD:

1.The extractor is equipped with a quick opening, the quick opening mechanism adopts special design (the technology introduced from US), and the switch kettle is portable and fast.

2. The extractor and separator are made of stainless steel integral forgings with high strength and long life.

3. Unique cylinder design, which increases the effective contact with the material in the extractor, overcomes the “bypass” phenomenon of CO2, improves the extraction efficiency and yield, and reduces the extraction time.

4. The heat exchange system is equipped with electric heating device. The temperature can be set arbitrarily and the heating is stable and uniform.

5. Adopt the refrigeration unit of joint venture technology, the refrigeration effect is good, the appearance is beautiful.

6. Equipment has reliable security: in addition to the pressure device has enough safety margin, the extractor, separator, evaporator are equipped with safety relief valve, and CO2 pump discharge has pressure limited protection, the whole units will stop running while over pressure.

7. Control system operation is simple: extraction and separation pressure, heating and cooling temperature, CO2 flow can be determined by process.

8. Computer centralized control, 17 inches color LCD touch screen display and control, high speed, high performance microprocessor, cooperate with the company self-developed software can realize multi-channel signals at the same time of test, record, display, alarm and control output, and has USB interface, can be inserted U disk backup history data, or connect printer to print history curve and data. (This function is optional).

9. Use frequency converter to adjust CO2 flow, which is convenient for process and energy saving.