What is a nitrogen compressor?

What is a nitrogen compressor?

Nitrogen compressor is a special gas compression equipment that specially pressurizes, yu and stores nitrogen. Its core function is to pressurize atmospheric and low-pressure nitrogen to the high pressure required by the process, and it is suitable for scenes with high purity, explosion-proof and no oil and gas sources such as chemical industry, electronics, new energy and metallurgy, which are different from ordinary air compressors (medium is air).

Core special requirements include:

Special seal for medium: nitrogen is inert gas, and the whole machine is sealed and the valve is fitted with pure nitrogen to prevent air from infiltrating and diluting purity; Ordinary air compressor compresses air, which can't isolate oxygen from mixing.

Explosion-proof safety design: Nitrogen is often used in flammable and explosive chemical scenes, and the models mostly adopt ex d iic t4 explosion-proof standard, and the motor and electric control are flameproof.

Anti-oxidation and anti-pollution structure: the internal pipeline and cylinder are made of stainless steel to avoid rust impurities polluting high-purity nitrogen; Oil-free machine isolates products contaminated by lubricating oil.

Adapting to low-temperature nitrogen: it can vaporize low-temperature nitrogen against liquid nitrogen, and is equipped with low-temperature air intake protection structure.

Generally speaking, the nitrogen compressor is a special equipment specially used to pressurize nitrogen. It is divided into diaphragm, oil-free screw, piston and other models. It has good sealing performance and is not easy to be mixed with air oil. It can output high-pressure and high-purity nitrogen, which is mainly used in chemical industry, lithium battery, semiconductor, heat treatment, steel cylinder filling and other scenes requiring inert protection and high-pressure gas source.