Containerized gaseous nitrogen generator does not actually produce nitrogen. Instead, they use nitrogen already in the air and concentrate it by removing excess molecules. The typical air composition is 78% nitrogen and 21% oxygen. There are also a few other molecules, such as carbon dioxide, argon and water.
Like some adsorption air dryers, containerized gaseous nitrogen generator has two chambers. One has a new CMS for the current adsorption process, and the other oscillates to low pressure to desorb oxygen from the saturated CMS. PSA can produce up to 99.999% pure nitrogen.
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Containerized gaseous nitrogen generators are suitable for petroleum industry, nature gas industry, chemical industry and other relative industries, which have outstanding features of strong adaptability, flexible mobility, etc.
Vehicle-mounted mobile containerized gaseous nitrogen generators can be applied in exploitation, purging, replacement, emergency rescue working, attenuation of flammable gas or liquid, etc. in petroleum and nature gas industry. There are low pressure, medium pressure and high pressure series of the nitrogen systems.
Containerized gaseous nitrogen generator is the core place of intelligent system engineering, where are equipped with production devices, monitoring devices, control devices, etc. According to customer requirements, the container design is divided into following several parts:
1) Nitrogen generation system
2) Nitrogen booster system
3) Fire extinguishing system
4) Lighting system
5) Ventilation system
6) Pipeline system
7) Power distribution system with generator sets
8) Alarm system
9) Automatic integrated system
1) Container type makes convenient installation, operation, lifting and transportation.
2) Design strictly according to customer on-site working conditions.
3) Operate automatically, and DCS control can be supplied.
4) Both electric drive and generator drive can be used, convenient for field operations.
5) Professional solutions can be supplied for other special requirements from customers.
Electronic industry: nitrogen protection during the production of semiconductors and electronic components.
Heat treatment: nitrogen protection, nitriding, bright annealing, anti-oxidation for various kinds of industrial furnaces.
Food and beverage industry: use for nitrogen-filled packing, grain storage, vegetables and fruits preservation, wine conservation, etc.
Chemical industry: nitrogen blanketing, replacement, cleaning, pressure transmission, agitation of chemical reactions, nitrogen protection of chemical fiber production, etc.
Petroleum and natural gas industry: petroleum refining, nitrogen purging and leakage detecting of vessels and pipes, oil extraction with filling nitrogen.
Pharmaceutical industry: nitrogen-filled packing, transportation and storage of APIs (Active Pharmaceutical Ingredients), Chinese & Western medicines. Corrosion prevention & vermin prevention of Chinese herbal medicine, etc.
Cable industry: nitrogen protection during the production of cross-linked cables.
Powder metallurgy: nitrogen protection when sintering of powder & magnetic materials.
Rubber/tire industry: use nitrogen to keep pressure of tires and tire vulcanization, to improve product quality.
Synthetic fiber industry: nitrogen protection during fiber drawing process
Aluminum processing industry: nitrogen protection for smelting & forging of aluminum materials, manufacturing of aluminum products, rolling of aluminum foil, etc.