What is a circulating water pump? What is the purpose of the circulating water pump?

Definition of circulating water pump

The circulating water pump refers to the pump used in the equipment to transport the circulating fluid to make the absorbing fluid react, absorb, separate and regenerate. Typically, single-stage centrifugal pumps are used. The flow rate of the circulation pump is medium. Under stable operating conditions, the flow rate of this pump varies relatively little. It has a low head just to overcome the pressure drop in the circulation system. Low head pumps can be used. The circulating water pump refers to the function of the pump, and the centrifugal pump refers to the structure of the pump. The two are completely two concepts. Working principle of circulating water pump The pump used to circulate water is called circulating pump. For example, hot water in plumbing pipes is circulated by circulating water pumps.

The purpose of circulating water pump

Circulating water pumps are used for industrial liquid transportation: cooling and air conditioning systems, boiler feed water and condensing systems, machine tools, acid and alkali medium transportation.

Circulating water pumps are used for industrial pressurization: process water systems, cleaning systems, high pressure flushing systems, fire protection systems.

Circulating water pumps can supply water: filtration and transportation of waterworks, water supply in waterworks areas, pressurization of main pipes, and pressurization of high-rise buildings.

Water treatment: ultrafiltration systems for swimming pools, reverse osmosis systems, distillation systems, separators and water treatment systems.

Irrigation: farmland irrigation, sprinkler irrigation, drip irrigation.