Large heat exchanger unit

The large heat exchanger unit is composed of heat exchanger, temperature control valve group, steam trap group (when the heat medium is steam), circulating pump, electric control cabinet, base, pipeline, valve, instrument, etc., and can be equipped with expansion tank, water treatment equipment, water pump frequency conversion control, temperature control valve, remote communication control, etc., so as to form a complete heat exchange station. The heat exchange unit has standardized and modular design, complete configuration, convenient installation, stability and energy saving. The heat exchange unit has the advantages of compact structure, reliable operation, simple and intuitive operation. The product is suitable for sanitary hot water in residential, government organs, factories and mines, hospitals, hotels, schools and other places. The integral heat exchange unit can be used for both water water exchange and steam water exchange.

Plate heat exchange unit is to automatically and continuously convert the heat obtained from the primary network into domestic water and heating water required by users. That is, hot water enters the plate heat exchanger from the primary side inlet of the unit for heat exchange and flows out from the primary side outlet of the unit; After the dirt is removed by the filter, the return water at the secondary side enters the plate heat exchanger through the circulating water pump at the secondary side for heat exchange to produce hot water at different temperatures such as heating, air conditioning, floor heating or domestic water, so as to meet the needs of users.