Emulsion is widely used in mechanical processing industry, and its waste liquid has always been a serious problem with environmental pollution. In the past, domestic research on the treatment of waste liquid mainly focused on emulsified oil, focused on solving the pollution problem of COD and oil emissions. At present, the commonly used waste emulsion treatment process is oil separation, air flotation, aeration, microbial oxidation and other processes. The disadvantages of the common method including slow processing, complex process, long process and large footprint; the treatment effect is difficult to meet the national standard of clean water discharge standards. With the increasing popularity of water-based cutting fluid, the original treatment technology is more difficult to meet the needs of new waste liquid treatment.
In order to offer better technology, our company have developed MVR evaporator system; through the device's self-circulation to achieve the purpose of separation of waste emulsion.
With MVR evaporator, it has advantages like energy saving, lower cost, improve production efficiency, and reduce environmental pollution.
MVR emulsion evaporation system can achieve water emulsion separation by self-circulation system. Concentrated emulsions can be recovered as fuel; The separated water can reach the standard discharge after simple treatment.