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Working principle
Vacuum pressure swing adsorption air separation oxygen adsorption
process of vacuum desorption is a super-atmospheric pressure, the
oxygen molecular sieve to select the nitrogen adsorption in the
air under pressure, but is not the adsorption of oxygen enriched
product gas at the top of the adsorption tower output at the same
time, another adsorption tower vacuum regeneration. When the
adsorption tower in the adsorption state of near saturation prior
to the tower automatic decompression desorption regeneration and
other renewable adsorption tower pressurized adsorption system to
take oxygen. This cycle, the two adsorption towers alternately
repeated oxygen production and regeneration to achieve continuous
preparation of oxygen.
Oxygen and nitrogen
close to the boiling point, both difficult to isolate, in the gas
phase with enrichment. The vacuum pressure swing adsorption
oxygen generator usually only a purity of *0 to *5% oxygen
(oxygen limit of *5.6% purity, the rest is argon), also known as
oxygen-rich. Compared with the cryogenic air separation unit,
which can be produced from the purity more than *9.5 percent
oxygen.
Technical Features
Oxygen scale of ****0m3 / h below the oxygen, lower power
consumption, smaller investment;
Civil small amount of the installation cycle is shorter than the
cryogenic air separation unit;
Device operation and low maintenance costs;
Devices run high degree of automation, open parking is
convenient, less operating personnel;
Device operation stability, safe;
Simple operation, the main components are the selection of
internationally renowned manufacturers;
The use of imported oxygen zeolite, superior performance, long
life;
Technical indicators
Oxygen production: **0 ~ ****0Nm3 / h
Oxygen purity: ≥ *0 to *5% (according to user requirements to be
adjusted within the range of *0 to *5 percent)
Oxygen pressure: ≤ *0KPa (supercharged)
国家: | China |
型号: | TJO |
离岸价格: | ( Negotiable ) 获取最新报价 |
位置: | China |
最小订单价格: | - |
最小订单: | 1 Set |
包装细节: | packing in a container |
交货时间: | 30 days |
供应能力: | 100 Set per Year |
付款方式: | T/T |
產品組 : | PSA oxygen and nitrogen equipment |