Application of nitrogen making machine in injection molding
Now there are a lot of products are made of plastic, these products are made of plastic injection molding. In the molding process, if the nitrogen is filled, it can not only save materials, but also can be more solid. In injection molding, the material into the mold, and then filled with nitrogen, until the full mold, and then wait for forming.
In the process of injection molding, the purity of nitrogen to be filled in 99.99% or more, while the pressure varies according to the manufacturers, generally require 1.5Mpa or more pressure. It's still a lot of trouble if you use bottled nitrogen because of frequent air changes. Therefore, the small series or the proposed nitrogen system.
As long as the pure compressed air enters into the nitrogen making system, high purity nitrogen can be obtained, and then the pressure can be increased by adding the nitrogen pressurization system. And only need to press the switch, the whole process is fully automatic operation, no one can. Manufacturers need only regular maintenance of the system can be.
