High-pressure circulating water pumps are specially designed to transfer liquids in high-pressure environments and are widely used in solar heating systems and industrial applications. These pumps are effective in overcoming static pressure and friction losses in the system to ensure stable circulation of water flow.
1. Applications in solar heating systems
In solar heating systems, the main role of the high pressure circulating water pump is to transfer hot water from the solar collector to the hot water storage tank or directly to the point of water consumption. According to research, pumps in solar water heating systems are typically required to operate at collector temperatures of 70-90°C and are capable of withstanding vapor pressures of 10-18 kPa.
2. Industrial applications
In the industrial field, high-pressure circulating water pumps are widely used in a variety of applications that require high-pressure water flow, such as water treatment, cooling systems and boiler feed water, etc. Companies such as ANDRITZ provide multi-stage pumps that are specifically designed for municipal and industrial high-pressure applications, and are able to meet the needs of a variety of needs, such as water supply, irrigation and circulation.
3. Selecting the right high-pressure circulating water pump
When selecting a high pressure circulating water pump, there are several factors to consider:
Flow rate and head: Select the appropriate flow rate and head according to the demand of the system.
Material: The material of the pump should be able to withstand the chemical properties and temperature of the transported liquid.
Energy efficiency: choosing a high-efficiency pump can reduce operating costs.
