Sewage treatment plate heat exchanger is the front-end product of sewage source heat pump system. It is mainly used to extract the heat from urban primary sewage, industrial waste water, slag water, printing and dyeing waste water in winter,through intermediate water exchange transfer to the heat pump unit, through the heat pump unit to the building heating;.In summer, heat from inside the building is transferred to the sewage, which ACTS as a cooling effect.
Maximum design pressure: 1.2MPa
Design temperature: 90℃
Maximum heat exchange area: 500m²
Flow rate: 400m³ /h
The unique single-pass wide channel design of the heat exchanger for sewage treatment not only satisfies the heat exchange area, but also maximizes the blocking probability of the heat exchanger caused by impurities in the sewage.By limiting the velocity of sewage flow in the heat exchanger of the sewage treatment plate, the precipitation of sewage impurities on the surface of the heat exchanger can be avoided to affect the heat exchange efficiency.In addition, due to the simple structure and convenient operation of the waste water treatment plate heat exchanger, it is convenient to clean and maintain the equipment after trial.
Heat Recovery Exchanger Advantage
Sewage treatment plate heat exchanger plays a very important role in green building, energy saving and emission reduction.When the development of soil-source heat pump and ground-water heat pump encounters unsolvable problems, the emergence of sewage heat exchangers, make the sewage-source heat pump system developed, wastewater treatment plate heat exchanger effectively solved the difficulty of wastewater use, such as the scale formation ,blockage and corrosion of urban primary sewage in sewage utilization, so that enables the heat pump to utilize the urban raw sewage to promote the further development of heat pump.