Plate heat exchanger
The plate and shell heat exchanger is a heat exchanger in which a group of corrugated plates welded by laser (and plasma arc) are put into the shell to replace the heat exchange tube of the original shell and tube heat exchanger, and the corrugated plate group is used as the heat transfer element.
Shell and plate heat exchanger is composed of corrugated plate group and shell. It has the advantages of high heat exchange efficiency, small temperature difference at the end, high temperature and high pressure resistance, good sealing performance, low pressure, saving floor area, safe and reliable, compact structure, etc. it is a new type of heat exchanger integrating the advantages of shell and plate heat exchanger. It is widely used in refrigeration, oil refining, chemical industry, medicine, food, beverage, metallurgy, electric power, environmental protection, oil cooler and other industrial fields.