Technical parameters of supercritical fluid extraction natural cbd 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.
- TOP220-40-48 supercritical co2 extraction machine
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.
- CO2 pump
- CO2 high pressure pump
- CO2 Recycling pump
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. |
- TOPT-320-40-72 supercritical co2 oil extraction design
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.
- PLC control system of supercritical co2 extraction equipment
- data collection of supercritical co2 extraction machine
