Views:0 Author:Site Editor Publish Time: 2020-09-07 Origin:Site
The function of the plate heat exchanger is mainly to exchange heat, and the function is different according to the different application fields. At present, plate heat exchangers are mainly used in hot water, heating, chemical, electric power, metallurgy and other fields. Let's take a look at its role in each field. Paper industry: cooling black water, heating and cooling of bleaching salt and lye, heat recovery of cellophane waste liquid, heating and cooking acid, cooling of sodium hydroxide aqueous solution, recovery of bleached paper waste liquid, condensation of exhaust gas, pretreatment Hot concentrated pulp-like waste liquid. Central heating: district heating of thermal power plant waste heat, heating domestic water, boiler district heating. Oil industry: heating and cooling synthetic detergent, heating whale oil, cooling vegetable oil, cooling sodium hydroxide, cooling glycerin, emulsified oil. Power industry: generator shaft pump cooling, transformer oil cooling. Ships: diesel engines, central coolers, unloading water coolers, piston coolers, lube oil coolers, preheaters, seawater desalination systems (including multi-stage and single-stage).