1. Adhere to the electrical professionals to work with certificates, non electrical professionals are not allowed to replace or repair any electrical ...
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...
When the same pressure is reduced, the temperature drop of throttling is far greater than that of expansion. This is because the gas does not work ext...
The principle of expander with motor brake in air separation plant is to control the speed of expander by braking torque generated by motor generator ...
In the operation of air separation plant, in order to ensure the accuracy of DCS control system monitoring and the safety and stability of operation, ...
In order to check the installation quality, deformation under low temperature and smooth condition of pipelines, valves and field installed air separa...
After a long-term operation of the air separation plant, the components in the cryogenic equipment and pipelines in the distillation system will be bl...
When the air is out of the air compressor, due to the compression, the moisture in the air is in the saturated state. After the water cooling column d...
Thermodynamic energy is the sum of kinetic energy of irregular motion of molecules in matter and potential energy generated by mutual attraction betwe...
With the rapid development of national economy, cryogenic air separation plant has been widely used in petrochemical, glass, tire, polysilicon, carbon...
1. Enter the work area, wear all kinds of labor protection equipment; check the surrounding working environment; confirm the tools and machines; prohi...
There are four kinds of commonly used thermometers in air separation plant: industrial internal standard glass thermometer, thermocouple thermometer, ...
