How the concentrator works

The equipment connection is connected to the secondary effect heating chamber and the condensing cooler through the pneumatic steam valve by the secondary steam port of the first-effect external circulation concentrating pot, and different production methods (double effect or single effect) are adopted according to different scales and requirements of the production.

In the double-effect production, the secondary steam supply with a vacuum of 0.04Mpa and a liquid chemical temperature of more than 80 degrees is used for secondary effect heating (vacuum degree 0.08Mpa, liquid temperature more than 60 degrees), which can be produced according to requirements. When the specific gravity of the extract is: the specific gravity of the production of the extract is about 1.2, and the can is concentrated in the second-effect combined concentration and can reach the concentration of about 1.4. The paste is used in the production process to fully achieve the energy-saving effect. In the single-effect single-stage production, the single-effect production time is short, the speed is fast, and the operation is simple, and the energy is effectively utilized. (The concentration of the extraction liquid is about 90 degrees, and the concentration of the vacuum is -0.08Mpa, the boiling point temperature is 60 degrees. The effect is to fully exploit the advantages of single-effects to alleviate the urgent need for production. The single-effect or combined-concentration single-stage production can be carried out by using a large area of ​​the condensing cooler, and the simultaneous production of the two units is a single-effect production, and if the recovered solvent can be operated by a plate buffer tank in the vacuum protection system.