compound pump的意思|示意

Compound pump is a pump that can increase the pressure of the liquid by using a high-pressure water pump and a low-pressure water pump to form a pressure-increasing device. It is widely used in various industries and has the advantages of large pumping capacity, high pressure and good stability.

Compound pump can be divided into single-stage compound pump and multi-stage compound pump according to its structure. Generally speaking, a single-stage compound pump consists of a high-pressure pump, a low-pressure pump, a pressure boosting valve, an overflow valve and a connecting pipe. As its name implies, a multi-stage compound pump is composed of multiple high-pressure pumps and multiple low-pressure pumps, which can form a pressure-increasing device with multiple pressure boosting stages, thus greatly improving the pressure-increasing efficiency of the compound pump.

The compound pump can be used in many industries. For example, it is used in the production of oil and gas, the supply of fire-fighting water, the power generation of hydropower station and the seawater desalination system. In oil and gas production, the compound pump can be used to increase the pressure of the liquid to a certain extent, thus improving the efficiency of oil and gas production. In the fire-fighting water supply system, the compound pump can be used to increase the pressure of the water to a certain level, thus ensuring the normal operation of the fire-fighting system. In hydropower station, the compound pump can be used to increase the pressure of water and improve the power generation efficiency. In the seawater desalination system, the compound pump can be used to increase the pressure of seawater, thus improving the efficiency of seawater desalination.

In conclusion, compound pump is a very practical pump used in various industries. Its structure is simple and reliable, and it can greatly improve the efficiency of work production. It is an indispensable tool in many industries.