1. According to the specific situation of the construction, formulate the fire protection scheme, establish and improve the fire safety system, and st...
With the development trend of large-scale air separation plant, the column support of its matching cold box equipment tends to be large-scale. The tra...
When the general motor in the air separation plant is started, the current that the stator of the motor takes from the power grid is about 5 ~ of the ...
In order to check the installation quality, deformation under low temperature and smooth condition of pipelines, valves and field installed air separa...
With the development of social economy, the air separation plant becomes larger. The scale of air compressor, supercharger and other units of large ai...
The skid mounting of equipment refers to connecting the pipelines, equipment, pumps, control cabinets, electrical instruments and other components of ...
Leakage is the easiest failure of regulating valve during operation. Some leak at the welding place, and some leak at the sealing place of the stuffin...
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...
The air contains a small amount of water vapor, carbon dioxide, acetylene, hydrocarbon and a little dust and other impurities. It will be very dangero...
When the purity of the product decreases or the output decreases during the operation of the air separation plant, people will think of whether the he...
The main dangerous and harmful factors in workshop workplace are: electric shock, mechanical injury, lifting injury, burning, falling from high places...
