Swimming pool circulating water pump

Swimming pool circulating water pump, also known as pool water pump, is the main component of swimming pool circulating equipment. The shell of the swimming pool water pump is made of advanced engineering materials and has strong suction power, which draws water into the sand tank for filtration and purification. More importantly, accelerating the circulation speed of the sand tank makes the entire circulation system run more smoothly, resulting in more thorough and clean water filtration and purification. And there is a transparent cover to observe the condition of the pump filter basket.

Swimming pool circulating water pump, also known as pool water pump, is the main component of swimming pool circulating equipment. There are various styles and models of pool water pumps, each with different specifications to meet different conditions of use. Different swimming pools can arrange the specifications and quantity of circulating water pumps according to their water storage capacity. Specific professional design and planning can be carried out by a swimming pool engineering company.

This water pump casing is made of advanced engineering materials and has strong suction power, which draws water into the sand tank for filtration and purification. More importantly, accelerating the circulation speed of the sand tank makes the entire circulation system run more smoothly, resulting in more thorough and clean water filtration and purification. And there is a transparent cover to observe the condition of the pump filter basket.

When designing and arranging pipelines for swimming pool equipment circulation pumps, the following points should be noted:
1. Reasonably choose the diameter of the pipeline. A larger diameter of the pipeline can result in lower liquid flow velocity and lower resistance loss at the same flow rate. However, due to its high price, a smaller diameter of the pipeline can lead to a sharp increase in resistance loss, resulting in an increase in the head and power of the selected pump, as well as higher costs and operating expenses. Therefore, a comprehensive consideration should be given from both technical and economic perspectives.
2. The discharge pipe and its pipe joints should consider the maximum pressure they can withstand.
3. The pipeline layout should be arranged as straight pipes as possible, minimizing the number of accessories in the pipeline and minimizing the length of the pipeline. When it is necessary to turn, the bending radius of the elbow should be 3-5 times the diameter of the pipeline, and the angle should be greater than 90 ° as much as possible.
4. Valves (ball valves or globe valves, etc.) and check valves must be installed on the discharge side of the pump. Valves are used to adjust the operating point of the pump, and check valves can prevent the pump from reversing and prevent the pump from being hit by water hammer when the liquid flows back. When the liquid flows back, a huge reverse pressure will be generated, causing damage to the pump

Selection of Flow and Head for Swimming Pool Circulating Pump:
1. If the minimum, normal, and maximum flow rates have been given in the production process, the maximum flow rate should be considered.
2. If only normal flow rate is given in the production process, a certain margin should be considered. For high flow low head pumps with ns>100, a flow margin of 5% is taken. For ns<>
3. If the basic data only provides weight flow rate, it should be converted to volume flow rate.

Henan Qinzhiyuan is a professional swimming pool engineering equipment company that provides various types of swimming pool equipment, including swimming pool circulating water pumps, filter sand tanks, disinfection equipment, water quality monitoring equipment, constant temperature heating and dehumidification equipment, and more. Professional solution design is available for free. And provide installation, debugging, and after-sales service for swimming pool equipment.