main feature:

○Environmental protection
Built-in three-stage condenser, almost all solvent vapor is condensed and recovered. The recovery rate of ethanol is better than 99%, and the recovery rate of methylene chloride is better than 98%. Compared with traditional cooling circulating water machines and cold traps, it has higher solvent recovery efficiency , More green and environmentally friendly.

○Clean and tidy
The solvent recovery instrument does not need to add cooling circulating fluid, does not need to connect to the glass condenser, users no longer worry about the fragility of glass devices, and avoid the connection of complex pipelines, which is more conducive to the cleanliness of the laboratory.

○Anti-corrosion and durable
The material of the solvent recovery instrument in contact with gas and liquid is composed of PEEK, PTFE, and high borosilicate glass, which can withstand hydrochloric acid and strong corrosive solvents, and is anti-corrosive and durable.

○Simple and convenient
The solvent recovery instrument is equipped with an air inlet and an air outlet, which is simply connected to the equipment and can be used after starting up. The external 3L screw-top solvent recovery bottle is convenient for large-volume solvent evaporation. The 5-inch color LCD touch screen displays the working status in real time, and the user can observe the condensing capacity of the equipment at any time.

○Product principle
The solvent recovery instrument is connected between the evaporation and concentration equipment and the vacuum pump. The refrigeration system inside the equipment provides a low temperature environment to the condenser through the refrigerant. The organic solvent vapor enters the condenser and is condensed and liquefied, and the liquid is collected by an external collection bottle. The solvent recovery instrument can also be connected to the exhaust port of the vacuum pump to condense and purify the organic solvent waste gas discharged from the vacuum pump.