Application in industrial nitrogen compressor
Nitrogen is an inert gas and is widely found in the atmosphere. It is a relatively cheap gas, so it is widely used in the national economy such as laser cutting, chemoprotective gas, chemical synthesis, electronic industry, pharmaceutical industry and so on.
Application in the nitrogen industry described in the nitrogen compressor.
Nitrogen is used as a protective gas in laser cutting. Medium pressure nitrogen is mainly used to blow away oxygen to prevent the incision of metal oxidation and high temperatures in the surrounding area during the cutting process, thus avoiding the appearance of the oxidized brown spots.
Smooth cutting surface, no burr and no slag effect
Typically, the nitrogen required for laser cutting is at a pressure of 15-40 bar and the nitrogen from PSA nitrogen is 10 bar.
Therefore, the nitrogen compressor requires pressurized nitrogen, and the nitrogen pressure is called the pressure required for laser cutting.
Generally, the nitrogen pressure of the PSA nitrogen generator is not high. It is more economical if the nitrogen generator's capacity is excess, or if peak and valley power is used when it fills overnight. This is necessary for storage for later nitrogen. Was pressurized with a nitrogen compressor of 200-300 kg and filled into a high pressure bottle. A high-pressure bottle can be filled with about 10 cubic meters of nitrogen.