15
2021-10
Electrical, thermal, and measuring instruments and protective devices for compressed air stations
The power load level of the compressed air station should be implemented in accordance with the load level regulations of the current national standard "Design Code for Power Supply and Distribution Systems" (GB50052), based on the importance of compressed air usage by users. Except for those where interruption of compressed air would cause significant losses, it should be a Class 3 load.
15
2021-10
Heating and ventilation of compressed air stations
The heating temperature in the compressed air station machinery room should not be lower than 15℃, and the temperature in the machinery room during non-working hours should not be lower than 5℃.
15
2021-10
Layout of compressed air station
The placement of compressed air stations in plants (mines) should be determined based on the following factors after technical and economic comparison:
15
2021-10
Application examples of compressed air in LCD production
The compressed air in all compressed air systems comes from the atmosphere, which contains a large amount of dust, water vapor, uncombusted hydrocarbons, and bacteria.
15
2021-10
Problems caused by compressed air contamination
All compressed air in compressed air systems comes from the atmosphere, which contains large amounts of dust, water vapor, unburned hydrocarbons, and bacteria.