The most widely used in the extraction and concentration equipment is the double-effect concentrator.
Double EFFECT concentrator IS SUITABLE FOR low temperature vacuum concentration of heat-sensitive materials such as traditional Chinese medicine, western medicine, glucose, wine making, starch, oral liquid, chemical industry, food, monosodium glutamate and dairy products. The user can choose the concentrator series according to the concentration amount.
The extraction and concentration equipment is connected by the secondary steam port of the first-effect external circulation concentration pot through the pneumatic valve respectively connected with the second-effect heating chamber and the condensing cooler, according to the production of different scale and requirements of different production methods (double effect or single effect).
The double-effect concentrator adopts double-effect simultaneous evaporation. The full utilization of the secondary steam not only saves the investment of the boiler, but also saves energy consumption. Compared with the single-effect concentrator, the energy consumption is reduced by 50%.
The double-effect concentrator adopts the mode of external heating natural circulation and vacuum negative pressure, the evaporation speed is fast and the concentration ratio is large. There is no foam concentration of liquid material in the full seal. The liquid medicine concentrated by this equipment has no pollution and strong taste of medicine. Easy to clean.