PHARMA co2 extraction equipment free design for chemical plant

1. Supercritical extraction can be carried out at close to room temperature (35 ~ 40℃) and under the cover of CO2 gas.

2.Effectively preventing the oxidation and escape of heat-sensitive substances.

3.Therefore, the active ingredients of medicinal plants are kept in the extract, and the substances with high boiling point, low volatile and easy pyrolysis can be extracted far below their boiling point temperature.

4.CO2 can be recycled and equipped with a gas-saving loop, which ensures that the pressure of the extraction kettle will be reduced  and the emission will be minimized.

5.The new method of uniform fluid distribution is adopted to make the CO2 fluid contact the solute evenly, accelerate the dissolution, shorten the extraction time, and improve the yield. 

6.Each electric kettle has the function of temperature measurement and control system, which can effectively control the thermal inertia temperature.

7.All kettles are equipped with safety valve to realize overflow protection in case of overpressure;After mixing with the electric contact pressure gauge, the pointer can be protected by the upper and lower pressure of the system. 

8.The pumping cylinder device has manual control system and automatic control system, so that manual and automatic solution are integrated.

9.Thus greatly improve the control accuracy, improve the purity of the extraction components 8. Extraction time artificial, humanized design.