A Integrated Compressed Air Solution
Nitrogen flow rate.3-400Nm³/h
Nitrogen purity: 90~93%
Nitrogen pressure:0.1-0.5Mpa( adjustable )
Dew point:-45~-60°C
Products Features：
Electric Furnace Steel making: decarburisation, oxygen fuelled heating, foam deep slag, metallurgical control and post-heating.
Wastewater treatment: oxygen-enriched aeration of activated sludge, pond oxygenation and ozone sterilisation.
Glass melting: Oxygen fuelled solvation, cutting, increased glass production and extended furnace life Pulp bleaching and papermaking: conversion of chlorine bleaching to oxygen-enriched bleaching provision of cheap oxygen,sewage treatment.Non-ferrous metal smelting: smelting uranium, zinc, nickel, lead, etc. need to use oxygen-enriched, PSA method is gradually replacing the deep cooling method.Field cutting construction: field steel pipe cutting with oxygen-enriched, mobile or small oxygen generator can meet the requirements.Oxygen for petrochemical and chemical industry: Oxygen-enriched instead of air is used for oxidation reaction in petroleum and chemical industry, which can improve the reaction speed and the out of chemical products.
Ore treatment: used in gold and other production processes, can improve the extraction rate of metals Aquaculture: Oxygen-enriched aeration can increase the dissolved oxygen in the water and substantially increase the fish production; it can supply oxygen for the transport of live fish; intensive fish farming.For fermentation: oxygen-enriched instead of air;, supplying oxygen for aerobic fermentation, which cansubstantially increase efficiency.
For drinking water: ozone sterilisation.
According to the principle of 'PSA’ pressure change adsorption, the oxygen equipment is carefully developed, adopting high quality zeolite molecular sieve as the adsorbent, and separating the oxygen from the air directly at room temperature. After purifying and dryingthe pre-treated compressed air, the oxygen and nitrogen are separated under the action ofpressure change adsorption. By the characteristic of selective adsorption of molecularsieve, nitrogen is adsorbed within the zeolite sub-molecular sieve, and oxygen is enriched in the gas phase and output as a product. The system is set up with two adsorption towers one tower adsorbs and produces oxygen, one tower desorbs and regenerates, and the cycle alternates to produce oxygen continuously.
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