Air storage tank refers to the tank like storage equipment for storing air. Usually, there is water in the air. After the air containing water is compressed and heated, some water will be separated out due to the increase of air density, and will be adsorbed on the tank wall when the tank wall is cooled. Therefore, the general air storage tank has a drain switch.

Storage equipment, also known as storage tank, mainly refers to the equipment used to store or contain gas, liquid, liquefied gas and other media, which is widely used in chemical, petroleum, energy, light industry, environmental protection, pharmaceutical and food industries, such as hydrogen storage tank, liquefied petroleum gas storage tank, petroleum storage tank, liquid ammonia storage tank, etc. The pressure in the tank is directly affected by the temperature, and the medium is often flammable, explosive or toxic. The structure of the tank mainly includes horizontal tank, vertical tank and spherical tank.

Reduce the air pulsation of piston air compressor, improve the continuity and pressure stability of the output air flow, further precipitate and separate the moisture and oil in the compressed air, and ensure the continuous supply of enough air.