Can the heat exchanger directly feed water for heating or cooling?

Plate heat exchanger is used for heat exchange, which can be heated or cooled. The time of heating is called plate heater and the time of cooling is called plate condenser. The plate heat exchanger cannot directly heat cold water. As it is a direct heating equipment, it is composed of a group of corrugated metal plates. There is a gap between the plates to facilitate the passage of media. Its specific structure can transfer heat from the low end without mixing through the cold and hot media on the left and right sides of the same plate (generally made of stainless steel), Here, hot and cold media are two independent and sealed systems.

Heating, evaporation, cooling and condensation. It is a good heat exchange equipment to select plate heat exchanger in terms of daily drainage and waste heat use. For example, if the daily drainage is water with heat, it can be used as a heat source to heat tap water and as daily hot water; The same can be true of waste hot water in bathhouses.

Application of plate heat exchanger in bath water heating system

The waste heat recovery of the hotel bathhouse is to concentrate the bathhouse waste water in the waste water tank. The size of the waste water tank is determined according to the daily flow of hot water or Zui large section flow or hot water tank. Use pipes to let the waste hot water from the bathhouse pass through one side of the wide letter plate heat exchanger and connect clean cold water to the other side.

Plate heat exchanger is used in daily hot water

The clean cold water exchanges cold and heat with the waste hot water of the bathhouse. The waste hot water changes from heat to cold. The clean cold water absorbs the heat of the waste water of the bathhouse and becomes hot. The hot water flows out from the other end and enters the thermal insulation water tank for daily use. Waste heat recovery can not only save electricity, but also confiscate power for use, killing many birds with one stone.