Switching purification process air separation equipment refers to self-cleaning of moisture and carbon dioxide in the passageway of switching Plate-fi...
On the one hand, the expansion heat exchanger is to reduce the temperature of the air after expansion by utilizing the cooling amount of the sewage ni...
During the operation of small air separation equipment, the reasons why the liquid enters into the heat exchanger are: 1) during the start-up stage, t...
In order to reduce the installation cost of the equipment, more and more air separation users require the cold box to be assembled when delivered from...
When the small oxygen generator uses liquid nitrogen throttle to adjust the purity of liquid nitrogen, it can be found that the valve is adjusted with...
In order to ensure the normal operation of the compressor and extend its service life, besides regular maintenance and overhaul, daily maintenance and...
The spacing between the tower plates determines the height of the whole distillation column. Therefore, it is hoped that the spacing between the tower...
Pure argon Tower and the condensation evaporator composite should be met: 1. Pure argon tower and condensing evaporator are manufactured, inspected a...
Cooling is a common name in refrigeration, refrigeration is to get lower temperature than the surrounding air, compared with the surrounding air, it h...
Core tips: answer: 1. the manufacture, inspection and acceptance of the lower distillation column comply with the provisions of JB/T2549-1994 "aluminu...
Liquid appears too early in the liquid purifier, which means that the liquid purifier is connected too early. If the temperature condition of the swit...
In the whole low-pressure air separation process, some are equipped with a liquid purifier, and some are equipped with two or even three liquidators, ...
