plc controlled experimental supercritical fluid_extraction equipment

HA220-40-100C Supercritical co2 extraction equipment

Supercritical fluid extraction machine, system, SFE

Pilot scale supercritical co2 extraction systems

Extraction kettle:Material: 0Cr18Ni9; (Optionals: SUS 316 )

Volume: 55L 2 sets;

Maximum working pressure:40MPa.

Material Basket:Material: 0Cr18Ni9; (Optionals: SUS 316 )

Material Basket: 50L 3 sets;

Separation kettle:Material: 0Cr18Ni9;(Optionals: SUS 316 )

Volume: 15L 2sets;

Maximum working pressure: 32MPa.

Distillation column: 0Cr18Ni9;(Optionals: SUS 316 )

CO2 extraction machine


Supercritical Fluid Extraction Equipment
HA220-40-100C Supercritical co2 extraction equipment

1. Extraction kettle

Equipped with water jacket circulating heating system, temperature adjustable, with barrels for solid and liquid materials

Material 0Cr18Ni9

Specification 40L/50MPa two sets

Second, the separation kettle

Equipped with water jacket circulating heating system, temperature adjustable

Material 0Cr18Ni9

Specifications Two sets of 20L/26MPa, one set of 10L/26MPa

Three, CO2 high pressure pump

Flow specification (three plungers) Maximum displacement 600L/40MPa.h 1 set

Variable frequency adjustable, pump head with cooling system

Four, entrainer pump

Specification 1/4-20L/40MPa.h Mechanical adjustment 1 set

Five, refrigeration system

Cooling capacity 22000 kcal wind, water cooling

Temperature control -5℃~+5℃ Meet process requirements

Six, heat exchange system

Material 0Cr18Ni9

Specifications Φ14/40MPa, Φ18/40MPa, the quantity is 4 sets

Water distribution jacket heating circulation system, temperature adjustable

Seven, purification system

Material 0Cr18Ni9

Specification 5L/16MPa

8. CO2 storage tank

Material 0Cr18Ni9

Specification 20L/16MPa 2 sets

Nine, CO2 level gauge

One set of specification 1200/16MPa, display the level of CO2 storage tank

10. Flowmeter

Specifications Metal tube float flowmeter, digital display remote transmission

Display instantaneous flow and cumulative flow respectively

11. Temperature control system

Control range: room temperature~75℃ adjustable (water bath)

Temperature control accuracy ±1℃ Digital display dual screen

12. Safety protection system

1. High pressure pump outlet power distribution contact pressure gauge, set working pressure,

overpressure automatic stop pump protection.

2. The high-pressure pump, extraction kettle, separation kettle, and CO2 storage tank are respectively equipped with safety valves according to the highest working pressure, and automatic pressure relief protection for overpressure.

13. Mixer

Material 0Cr18Ni9

Specification 2L/40MPa, used for mixing of entrainer and CO2

14. Pipeline

Supercritical Fluid Extraction System
HA220-40-100C Supercritical co2 extraction equipment

Valves and pipelines are DW14 and DW18.

The containers, valves, and pipelines in contact with fluid are all made of 0Cr18Ni9 stainless steel.

The stem of the valve has been specially heat-treated and is durable.

15. Bracket and loading and unloading

Equipped with electric hoist, upper and lower barrels.

16. Device features

1. The pressure ring of the extraction kettle opens quickly.

2. CO2 is recycled.

3. The pressure adjustment of the extraction kettle adopts the imitation imported back pressure valve, the pressure is stable and easy to adjust.

17. High-precision back pressure valve

Use American TESCOM brand 1700 series back pressure valve and ER5000SI for automatic pressure control, and use PLC to control pressure stability.

18. PLC control system

The PLC control system includes electrical control and man-machine interface. The electrical circuit adopts the Schneider brand. The man-machine interactive interface software is based on the approved system layout and process flow chart. All languages ​​must be British English.

19. Other

1. Power supply: three-phase four-wire system 380V/50HZ, total power 55KW, actual use 25KW.

2. CO2: Food grade ≥99.5%, user-provided.

3. Installation size: 5800×5000×4200m/m, plus operating space.

Supercritical CO2 Extraction Equipment
HA220-40-100C Supercritical co2 extraction equipment

Supercritical co2 extraction equipment

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