The legalization of marijuana in the United States triggered many customers to consult the supercritical CO2 extraction machine.This machine is usually used to get oil or effective ingredients of medicine,food,flavor, spices etc.The common FAQ of this machine are in the below,for more information,contact us freely.

Q：What is the difference between the Co2 extraction machine and the essential oil  distiller?

A: Co2 extraction machine is suitable for the dried material and Co2 has strong adsorb ability.Changing the temperature and the pressure,CO2 will be in different status.The oil is got just through the conversion of the co2 status.The product got by the CO2 extraction machine do not have the volatility.The cost of the CO2 extraction machine and the use cost are both very high,but the extraction rate is ten times higher than steam distillation.

The essential oil distiller is suitable for the extraction of many kinds of materials such as rose,lavender,mint,ginger,pepper,sandalwood etc. Though the steam distillation,pure essential oil is extracted.This machine can adopt different heating methods and the cost is much lower.

Q:Will the CO2 be reused?

A:Yes,of course.The CO2 can be reused.

Q:What is the features of the CO2 extraction machine?

A:CO2 extraction machine includes several parts: extraction kettle, separate kettle,mixer, CO2 high-pressure pump, entrainer pump, refrigeration system, heat exchange system, CO2 storage tank, CO2 level gauge, purification system, flow meter, temperature control system, safety protection system etc.The extraction kettles can be used in the same time or interchangeably.The interchangeable use can save the CO2 and the safety protection system can insure the safety operation.

Q: What’s the capacity range of your CO2 extraction machine?

A: The capacity range of the CO2 extraction machine is from 0.5L to 2000L.

Q: What’s the materials of your CO2 extraction machine?

A: The machine are made of SUS304.

Q：How many sets CO2 extraction machine can you sold per year?
A：80-100 sets per years.

Q：How long will be the production time for this CO2 extraction machine?
A：It’s 40 working days normally.

Q：How long will be the warranty time?
A：It’s 24 month normally, if any damage parts during this period, we will provide it to customer for free.

Q：What are the spare parts?
A：Generally the spare parts are seals.We will send more seals when shipping machine to customer and the spares are enough to use for two years.