Application field of PSA nitrogen making machine

one SMT industry Applications

Nitrogen filled reflow welding and wave soldering, nitrogen can effectively inhibit the oxidation of solder, improve the welding wettability, accelerate the wetting speed to reduce the generation of tin balls, avoid bridging, reduce welding defects, and obtain better welding quality. Use nitrogen with a purity greater than 99.99 or 99.9%.

two Semiconductor silicon industry applications

Atmosphere protection, cleaning, chemical recycling for semiconductor and integrated circuit manufacturing processes.

Three. Semiconductor packaging industry applications

Encapsulated, sintered, annealed, reduced and stored with nitrogen. Weitong pressure swing adsorption nitrogen making machine helps major manufacturers in the industry to win the opportunity in the competition and achieve effective value enhancement.

Four. Electronic components industry applications

Selective welding, purging and packaging with nitrogen. Scientific nitrogen inert protection has proven to be an essential part of the successful production of high-quality electronic components.

Five. Chemical industry, new material industry application

Nitrogen is used to create an oxygen-free atmosphere in the chemical process, improve the safety of the production process, and the power source of fluid transportation. Oil: can be used in the system pipeline container nitrogen purge, storage tank nitrogen filling, replacement, leak detection, flammable gas protection, also used in diesel hydrogenation and catalytic reforming.

Six. Powder metallurgy, metal processing industry, heat treatment industry applications

Steel, iron, copper, aluminum products annealing, carbonization, high temperature furnace protection, low temperature assembly of metal parts and plasma cutting.

7. Food and pharmaceutical industry applications

Mainly used in food packaging, food preservation, food storage, food drying and sterilization, medical packaging, medical replacement gas, medical conveying atmosphere, etc.

Viii. Other areas of use

In addition to being used in the above industries, nitrogen machine is also widely used in many fields such as coal mine, injection molding, brazing, tire nitrogen rubber, rubber vulcanization and so on. With the progress of science and technology and the development of society, the use of nitrogen devices is more and more extensive, on-site gas (nitrogen machine) with its investment, low cost, easy to use and other advantages have gradually replaced liquid nitrogen evaporation, bottled nitrogen and other traditional nitrogen supply methods.