Two-extractor in parallel working mode (take R101 and R102 as examples) Taking R101 and R102 two-extractor in parallel connection as an example to introduce the operation process. The parallel operation of R102 and R103 two-extractor in parallel and R103 and R101 two-extractor in parallel operation is the same as that of two parallel operations of […]
Operation steps of one-extractor operation mode-700L Co2 Extraction Machine
Extraction Cycling Procedure Operation steps of one-extractor operation mode (taking R101 as an example) The specific operations of the extractor R102 and R103 are the same as those of the R101, except that the valves in the operation process of the extractor R101 are different from the valves in the operation process. The specific valve […]
Operation Mode of Extraction Cycle-Supercritical Fluid Extraction Equipment
Operation mode of extraction cycle The plant is a three-extractor and two-extractor supercritical extraction device, which can realize four working modes: one-extractor, two-extractor in parallel, two-extractor, three-extractor in series. It is recommended to use one-extractor and two-extractor in series. a) one-extractor working mode (take R101 as an example) After the extractor R101 is packed with materials, […]
Feeding of CO2-700L Supercritical Fluid Extractor
Feeding of CO2 Feeding of CO2 refers to the process of injecting liquid CO2 into the extractor (ETOR) and the separator (ST0R) and starting pressure pump P502A (or P502B) and pressuring. a) The participating equipments are: 1) CO2 storage tank C302; 2) Pressure pump P502/1 or P502/2 (one for using and the other for preparing, this […]
Supplement of CO2-700L Extraction Equipment
Supplement of CO2 Supplement of C02 refers to the process of supplementing CO2 from the outdoor cryogenic storage tank C301 to the CO2 storage tank C302 through the CO2 transfer pump P501. a) The participating equipments are: 1) outdoor storage tank C301; 2) outdoor pump P501; 3) condenser E401; 4) C02 storage tank C302; 5) Cold […]
How Operation of Cryogenic CO2 Storage Tank-700L Supercritical Co2 Extraction System
Operation of heater（E402A-E404） The operation of the heater is similar to that of the condenser E401. Do according to 4.2.8 operation sequence and switch corresponding position number valve on the flow chart Operation of cryogenic CO2 Storage Tank Before filling in the cryogenic liquid, it is necessary to carefully check whether the valve is in the […]
How Operation of Condenser-700L Supercritical Co2 Extraction
Operation of condenser (E401) The condenser E401 is a vessel in the plant that does not need frequent opening.It will be dismantled and opened only when the gasket is damaged or when there is leakage. The disassembly process is as follows: a) Close the inlet stop valve J05 and the outlet stop valve J08; b) […]
How Operation of Separation Tank-700L Co2 Extraction Equipment
Operation of Separation Tank (S201, S202) Separation kettles are containers that do not require frequent disassembly and opening. They can only be removed and opened when long-term use or replacement of different materials is required. The separation tank removal is as follows (taking S201 as an example): a) Close the S201 valve J42, J44, open […]
Extractor Pressure Relief Operation
Extraction Caulking Operation This equipment has a total of three extraction tanks R101 ~ R103, this section uses R101 as an example to describe the operation of the extraction kettle. Extractor Pressure Relief Operation The pressure relief operation of the extraction kettle means that after the extraction of the kettle is completed, the CO2 of […]
Operation of CO2 Pressure Pump-700L Supercritical Co2 Extraction Equipment
Operation of CO2 Pressure Pump (P502) The start-up of the pressure pump includes the first start-up and normal start-up. The first start-up requires the air to be pumped out (the same method as the P501). a) Start the boost pump for the first time: 1) Start pump cooling pump cooling pump head, time 4 to […]