Mechanical vapor recompression evaporator (brief name: MVR evaporator), the principle is in the material, the use of high efficiency steam compressor secondary steam
compression, the electric energy is converted into heat energy, improve the secondary steam enthalpy value, is to improve the energy, the secondary steam press in evaporation
chamber is heated, in order to achieve recycling secondary steam has the heat, eliminating the need for external fresh steam, rely on the evaporator from cycle to achieve the
purpose of evaporation and concentration. Through the PLC, SCM, configuration and other forms to control the system temperature, compressor motor speed, so that the
system to maintain a balance of evaporation, when there is a crystal precipitation, the system automatically discharge. From a theoretical point of view, the use of MVR
evaporator than the traditional evaporator to save at least 80% of the energy consumption, saving more than 50% of the area, saving the amount of cooling water. The product is
mainly used in the field of chemical salt water evaporation and crystallization.
