In the process of production, indicators such as the purity of oxygen products is not less than 99.5%, the purity of nitrogen is not less than 99.99%,...
When we were young, the dream we talked about most was to be a scientist, because we thought that scientists symbolized infinite wisdom. After I grow ...
There are different opinions on whether liquid oxygen explosion-proof system should be set in the air separation plant of molecular sieve purification...
Molecular sieve purifier in 0.5 ~ Regeneration should be carried out when the adsorption reaches saturation under 0.6MPa. Regeneration operation is di...
The applicable range of the working temperature of the molecular sieve is generally 8 ~ 15℃, within this range can work normally, once beyond this ran...
In front of the molecular sieve purifier, in order to reduce the temperature when the processed air enters the purifier, the whole low pressure oxygen...
Large-scale integrated circuit, television tube, laser communication optical fiber, analysis and test and other high-tech fields require the purity of...
Attention should be paid when installing:1) generally, the valve should be positioned before the pipeline installation. The piping should be natural. ...
When the air separation Tower turns from normal temperature to low temperature, the phenomena such as pipe crack and valve jam often appear. The main ...
The expander is the machine for gas expansion to work externally, and the original process is mostly to use the expander to drive the motor and output...
Open the air inlet cam of the expansion machine to lengthen the opening time of the air inlet valve and increase the air inlet, that is, increase the ...
The following two situations are common in the water inflow of the cooler (or switching heat exchanger:1) The water level of the air cooling tower of ...
