The working process of pneumatic pumps produced by pneumatic pump manufacturers is usually divided into several stages: suction, compression, exhaust, and injection. In the suction stage, the pneumatic pump sucks in the external medium through the suction port; In the compression stage, the compressor compresses the gas and increases its pressure; In the exhaust stage, gas is discharged through the exhaust port; In the injection stage, gas sprays liquid or gas to the area that needs to be treated.

When using pneumatic pumps, there are some things to pay attention to. Firstly, choose a suitable air source. The pneumatic pump needs to use compressed air or gas as the power source, and it is necessary to ensure that the pressure of the air source matches the working requirements of the pump. Secondly, it is necessary to regularly inspect the components of the pneumatic pump, promptly identify and replace severely worn parts, to ensure the normal operation of the pneumatic pump. In addition, when using pneumatic pumps, it is necessary to avoid the crystallization, solidification of the medium, and the entry of solid particles to avoid damaging the pump body.

What are the installation and operation precautions for pneumatic pumps for pneumatic pump manufacturers?

1、 Installation precautions:

Ensure that the air source pressure meets the requirements of the pneumatic pump, and install an air source filter and pressure reducing valve;

Choose a suitable installation location and avoid dampness, vibration, and high temperature environments as much as possible;

During installation, it should be ensured that the pipeline connection between the pneumatic pump and the conveying medium is firm and sealed reliably;

After installation, a leak test should be conducted to ensure the normal operation of the pneumatic pump.

2、 Operating precautions:

Before starting the pneumatic pump, check whether the air supply pipeline is unobstructed and whether the pressure is stable;

When starting the pneumatic pump, the air valve should be gradually opened to avoid the impact of instantaneous high pressure on the equipment;

When stopping the use of pneumatic pumps, the air source valve should be closed first to release residual air pressure in the pipeline;

Regularly inspect the seals, valves, and pipelines of the pneumatic pump for air leakage or damage, and promptly address any issues;

During the use of pneumatic pumps, attention should be paid to the working status of the equipment at all times, and abnormal situations such as liquid level and noise should be observed.

Pneumatic pump is a device that uses gas compression force to transmit power and is widely used in industrial production and manufacturing. The working principle of pneumatic pumps is to use the kinetic energy generated by gas compression to drive the movement of liquids or gases, thereby achieving functions such as liquid pumping, transportation, and injection. Pneumatic pumps have the advantages of simple structure, small volume, light weight, high output power, and low operating cost, therefore they have been widely used in the industrial field.

Compared to traditional electric pumps, pneumatic pumps have some significant advantages. Firstly, it has high safety because pneumatic pumps do not require the use of electrical energy, avoiding the danger caused by electrical equipment failures. Secondly, it has high control accuracy. As the working process of the pneumatic pump is controlled by the pressure of the air source, it can achieve accurate adjustment of the conveying flow rate. In addition, pneumatic pumps have the characteristics of simple structure, convenient maintenance, and long service life, greatly reducing the cost of use.