In the process of operation, especially in the start-up and shutdown of the air separation unit, one-way force should be avoided on the instrument. Du...
Special pressure-bearing equipment generally bears internal pressure, that will cause tensile stress inside the shell, which is called working stress....
The load regulation range of low pressure air separation unit is related to the regulating performance of feed air compressor, the regulating performa...
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 pressure relief of molecular sieve in the purification system is generally rapid in the early stage, not complete and running overtime in the late...
The start-up phase of the whole low-pressure oxygen generator is that liquid empty appears first in the lower tower, and then liquid oxygen appears in...
