Distillation is using the different boiling points of the two substances to condense the mixed steam and vaporize the mixed liquid repeatedly to achie...
Due to improper adjustment of seal gas pressure during operation, liquid oxygen pump can not pump liquid or leak. From the quality point of view, ...
The leakage of unit or pipeline in the cold box needs removal of perlite treatment. Since it is uncertain whether there is a leakage point in the cold...
In the air separation unit of molecular sieve adsorption purification process, after the air is compressed at the last stage of the air compressor, th...
Users equipped with piston compressors often encounter the phenomenon of pipeline displacement, support deformation and severe noise caused by pipelin...
According to a DEAR air separation user, during the operation of a set of air separation plant that has been in operation for 5 years, it is found tha...
The liquid oxygen pump is a kind of low temperature liquid pump. It is used as the liquid oxygen circulating pump in the main condensing evaporator in...
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 ...
The temperature condition adjustment of the cooler (or switching heat exchanger) is based on the central temperature. The "middle" mentioned here does...
