Before filling the molecular sieve, check that the sieve bed can not leak the molecular sieve, otherwise it should be handled. Oil and other sundries ...
The reasons for the failure of automatic valve include:1) the valve is frozen by moisture and carbon dioxide, or stuck by other sundries. If there are...
During the operation of small air separation plant, after a certain period of time, oil-water separators at all levels of air compressor, oil-water se...
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...
Attention should be paid when installing:1) generally, the valve should be positioned before the pipeline installation. The piping should be natural. ...
In the temperature of the forward air into the cooler (hot end temperature, related to the cooling effect of the last cooler of the air compressor or ...
Answer: when the main cooling is seriously leaked, nitrogen with higher pressure will leak into the low pressure oxygen side in large quantities, then...
If the passing capacity of the liquid-air regulating valve selected in the design is too small, or it is replaced with the liquid nitrogen regulating ...
Switching heat exchanger flow oxygen generator, in order to achieve the self-cleaning of moisture and carbon dioxide, requires a large amount of dirt ...
In the switching heat exchanger, moisture and carbon dioxide cannot be completely and thoroughly removed. Although the remaining amount is very small,...
Under the design working condition, the positive and return air volume of the Heat section of the switching heat exchanger (or cooler) is basically eq...
Switching valve (forced Valve) is a pneumatic switching valve installed on the hot end of switching heat exchanger (or cooler. The switch of the switc...
