LPS Circulation Pump

LPS Circulation Pump Industry Knowledge Extension

What Is LPS Circulation Pump?

LPS circulation pump is a pump for water circulation, usually used in heating systems, air conditioning systems and industrial equipment. Its main function is to draw water from one container or pipe, and then transport it to another container or pipe through the pipe, thus forming a water cycle.
LPS circulation pumps usually use an electric motor to drive the rotation of the impeller, which creates water flow. These pumps are designed to be lightweight, compact and often have an energy-efficient design that saves energy. In addition, LPS circulating pumps usually feature low noise, low vibration, high reliability, and easy maintenance.

What Are the Structural Features of LPS Circulation Pump?

The structural characteristics of the LPS circulating pump mainly include the following aspects:
1. Pump body: generally made of cast iron or stainless steel, which has good corrosion resistance and compressive strength. There are inlets and outlets inside the pump body, and accessories such as matching pipelines and valves are usually set up.
2. Impeller: The core part of the pump, generally made of corrosion-resistant stainless steel. There are blades inside the impeller, which are rotated by a motor to generate water flow.
3. Motor: It provides power for the LPS circulating pump, and generally adopts a closed fan cooling method to ensure the stable operation of the motor for a long time. The parameters such as the power and speed of the motor will be selected according to different usage requirements.
4. Mechanical seal: It is used to prevent the water flow inside the pump body from leaking out, and is usually made of materials such as hard alloy or ceramics. The quality of the mechanical seal has a great influence on the service life and performance of the pump.
5. Control system: LPS circulating pumps are usually equipped with an electronic control system for automatic control. This control system can realize the functions of pump start and stop, current protection, water level control and so on.
6. Anti-vibration pads: LPS circulating pumps are usually equipped with anti-vibration pads to reduce the vibration and noise generated by the pump during operation. Anti-vibration pads are generally made of materials such as rubber or polyurethane.

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