High Purity Psa Nitrogen Generator Machine

Description

The nitrogen obtained by the PSA nitrogen generator has no impurities, no peculiar smell, the gas source is extremely dry, and basically reaches the state of anhydrous and low oxygen. In the storage and preservation of the food field, the demand for nitrogen is not the higher the purity, the better. During the preservation of food, the trace oxygen contained in the ambient gas can obtain the best preservation effect.

Parameter

PSA nitrogen generator application:

1. Metallurgy, machinery and electronics industries:

Dry quenching of coke with nitrogen is one of the major energy-saving measures for iron and steel plants. For every ton of coke quenched, about 1500m3 of nitrogen needs to be circulated, and 25 tons of coke is quenched per hour, which can provide about 2000-3000KW of electricity. In the molten iron ladle, the desulfurization agent is directly sprayed into the molten iron with nitrogen, and the desulfurization effect is good.

Metal heat treatment, bright annealing under nitrogen protection. Nitrogen protection for metal powder sintering. Quenching, gas carburizing, etc. Electronic device manufacturing and production line nitrogen protection.

2. Chemical and petrochemical industries:

Nitrogen is the raw material for producing synthetic nitrogen and urea, and 600m3 of nitrogen is consumed to produce one ton of lime fertilizer.

Nitrogen is mainly used as protective gas, replacement gas and scrubbing gas in chemical plants to ensure safe production. For example, in the production of polypropylene, pure nitrogen should be used for transportation; synthetic fiber drawing should be filled with nitrogen to prevent oxidation; forestry chemical plants use nitrogen as protective gas in the production process of sensitive adhesive coatings, rosin, and resin; nitrogen is the "protective gas" in chemical plants. Nitrogen is also used in the conversion and cleaning of petroleum storage tanks, vessels, and pipelines. Purification of oxygen exhaust from oil tankers and offshore platforms. Rubber packaging and tire production protection, etc.

3. Pharmaceutical and food industries:

Pharmaceutical raw materials, nitrogen-filled packaging and transportation of drugs. Nitrogen-filled storage of fruits, vegetables, rice, tea, dried fruits, seeds, Chinese herbal medicines, can maintain the original color, aroma, flavor style and strong, strong, fresh taste and storage quality, and its quality is significantly better than mechanical refrigeration.