(1) temporary parkingIf a machinery or equipment breaks down, or needs no oxygen or nitrogen temporarily, but needs to supply oxygen in recent hours i...
Different gas cylinders have different requirements when discharging residual gas:1) oxygen cylinder. Fireworks and inflammable and explosive material...
On January 22, 2014, a large-scale seminar on technology and project cooperation of air separation equipment of 40,000 grade was held in Kaifeng DEA...
--- DEAR Air separation Design and Research Institute carries out internal training and communication activities As the core technical institution of...
Compared with the air compressor, the biggest feature of centrifugal oxygen compressor is the difference of working medium. Oxygen is a kind of strong...
Generally, the amount of oxygen we call refers to the volume under standard atmospheric pressure (Φ0.1mpa). For the oxygen storage tank of 1Oom3, ...
According to the research of American Scientists, the memory level of human brain is the highest in the relaxed state; and the research of sociologis...
The liquefaction temperature of gas is not only related to the type of gas, but also to the level of pressure. The higher the pressure is. The closer ...
In the conventional argon production method, the argon content extracted from the distillation column is up to 9% ~ 12% argon fraction, and then condu...
Besides reducing air loss as much as possible, reducing equipment resistance to increase air volume and reducing loss of running cooling, incomplete l...
Currently, there are three types of high-pressure aerators applied in air separation plant in filling bottles:1) Water Bath type. Put the coil into wa...
The load adjustment range of low pressure air separation plant is related to the adjustment performance of raw material air compressor, the adjustment...
