A heat exchange system, also known as a heat exchange system, refers to a variety of general or special systems that transfer the heat of a hot fluid to a cold fluid in a direct or indirect way. The heat exchange system is widely applied in industrial production. The common heat exchange systems are central air-conditioning main engine, industrial waste heat exchange, power plant waste heat utilization, urban heating and hot water system, and production process fluid heating system. A new heat exchange system to continuous control of hot and cold fluids, in order to achieve high efficiency and energy saving effect, at the same time, continuous and reliable operation, the transmission device can meet the requirements of uninterrupted work, and has the ability of immediate restoration in possible external short fault.
Sanjing Electric has industry-leading pump controller product line, which can be used for pressure regulating system, also can adjust the temperature of the system, all of which can be realized by detecting the corresponding signal feedback loop; and variable frequency drive control of Sanjing electric products have more than 600 thousand successful applications, through a long-term market test for ten years there, derating design special hardware at the same time, there are various protection and automatic restoration design, can fully meet the long-term reliable operation of industrial heat exchange system requirements.