Closed loop extractor is widely used to concentrate substances, which consists of several parts. In closed loop extractor equipment, there are several parts working together, which all play important roles in this equipment. The parts in the closed loop extractor equipment are as follows:
1. High-quality pressurized solvent tank with butane or propane is very necessary in closed loop extractor equipment. In the meanwhile, tubes and valves are also essential for the closed loop equipment, which are to connect all parts.
2. In closed loop extractor equipment, pressurized pump is to spray solvent on the plant materials. And after extracted substances are pumped out by pressurized pump, the extracted materials are then placed into a vacuum oven for the next step, which id closed-loop extraction.
3. Vacuum pump is used to provide a vacuum environment for the whole equipment, in order to make the residual bubbles of butane or solvent in the still-unfinished concentrate out.
4. Heating procedure. In this step, you need to heat the concentrated substances in the vacuum oven for at least ten hours, in order to get residual substances evaporated.
There are something you need to pay attention to: before you turn on the equipment power supply in order to make sure the power supply connected; what’s more, check the seal and container to keep a vacuum environment. After the working process is finished, remember to take the residual substances out and clean the equipment regularly.