Thermal evaporator SDR series

processgaselectric

Referring to the refrigeration principle, the energy-carrying medium completes the continuous cycle of gas→liquid→ gas in the closed circulation system. During the phase change process, the medium realizes heat release and heat absorption. The heat released is used for the heating and evaporation of the material liquid, while the heat absorbed comes from the condensation heat of the secondary steam generated by the evaporation of the material liquid. The liquid concentration, solvent evaporation and solvent recovery can be realized through the use of both hot and cold energy. Range of application: 1. Concentration of extract - 2. Concentration of various juice and other liquid - 3. Concentration of various organic solutions - 4. Recovery of various additives 5. Recovery and concentration of various solutions - 6. Concentration of biological fermentation broth - 7. Dehydration process of pharmaceutical, environmental protection, food, chemical and other industries - 8. Organic solvents concentration(mainly used in flammable and explosive category), such as methanol, ethanol, ethyl acetate, acetone, n-hexane solution Advantage: ▪ Little preheating of industrial steam is required at starts up (replaceable by electric heating). Pure electric heating and evaporation can be realized because no steam is needed during normal operation ▪ The whole process operating temperature is 45-65°C. The evaporation temperature can be adjusted at any time according to different material properties. Furthermore, the heating source is lower than 85°C, therefore it is particularly suitable for the evaporation and concentration of thermal sensitive material