Specifications
Nitrogen(N2) Flushing System use air as raw material to produce N2 under room temperature, which is convenient, stable and eco.
Nitrogen(N2) Flushing System
Technical index:
1) Nitrogen Capacity: 1 - 3000Nm3/h
2) Nitrogen purity: 95 - 99.9996%
3) General nitrogen pressure: 0.05 - 0.8Mpa (Customized available)
4) Dew point: ≤ -45oC
Principles:
It uses carbon molecular sieve as sorbent, produces nitrogen by making use of the PSA principle. Under certain pressure, carbon molecular sieve has different oxygen/nitrogen adsorption capacity, i. e. Much more oxygen adsorption capacity than nitrogen adsorption capacity. PLC controls pneumatic valve open/close to realize two towers alternate adsorption and desorption as per pressure change, carries out oxygen/nitrogen separation and produces nitrogen with desired purity.
Applications:
1. Metallurgy: For anneal protection, agglomeration protection, nitrogenizing, furnace washing and blowing, etc. Used in fields such as metal heating treatment, powder metallurgy, magnetic material, copper process, metallic mesh, galvanized wire, semiconductor, etc.
2. Chemical and new material industries: For chemical material gas, pipeline blowing, gas replacement, gas protection, product transport, etc. Used in fields such as chemical, urethane elastic fiber, rubber, plastic, tyre, polyurethane, biological technology, intermediate, etc.
3. Electronic industry: For encapsulation, agglomeration, anneal, deoxidization, storage of electronic products. Used in fields such as peak welding, circumfluence welding, crystal, piezoelectricity, electronic porcelain, electronic copper tape, battery, electronic alloy material, etc.
4. Food indsutry etc.
RICH is one of the oldest and most famous corporation that specializes in Pressure Swing Adsorption(PSA) air separation plants and the related products in China.
Previously, we promoted our international business in the name of RICH International Trade Co., Ltd (one of the subsidiaries under RICH) for 10 years since 2003. However, in order to give customers a clear image of our manufacturer identity, we started to advertise in the name of Shanghai RICH Gas Equipment Co., Ltd in 2012, our headquarters and manufacture.
