CBD Oil Countercurrent Extraction Machine

Product description:
Countercurrent Extraction Machine is a continuous liquid-liquid distribution extraction and separation technology, which utilizes the multi-dimensional centrifugal force field generated by a spiral column during planetary motion to continuously mix two immiscible phases, while retaining one phase (fixed phase). A constant flow pump is used to continuously input the other phase (mobile phase), and the solute is repeatedly distributed between the two phases. According to the order of distribution coefficients, it is separated step by step to achieve the purpose of separation.
High speed countercurrent extraction has advantages over traditional solvent extraction techniques such as countercurrent extraction and cross flow extraction, such as good mixing effect, flexible operation, fast speed, large preparation volume, low cost, and environmental protection. Therefore, it is widely used in industrial production.

CBD oil extraction work flow: 
Dried plant biomass---Low temperatrue solvent extractor---Falling film evaporator(solvent recovery)---Winterizatioin(remove Wax)---Decaboxylation---Short path distillation---Chromatography column system(remove ingredient)---Falling film evaporator---Finished product of broad spectrum plant oil