Construction standard of air compressor room

Air compressor room construction standards mainly include the following aspects:

location and layout of 1. machine room

1. room in the location of the general plan should be left room for expansion to meet the needs of future development.
2. The machine room should be far away from the place where harmful substances such as explosive, corrosive, toxic gases and dust are emitted, and the distance should be greater than a certain safe distance to reduce the possibility of wear, corrosion and explosion of the unit.
3. The orientation of the machine room should be conducive to ventilation between the machines and minimize sunlight to reduce the temperature in the machine room.
4. Although the compressor has a box, it should not be installed in the open air to avoid direct rain.

2. Building and Safety Requirements

1. the compressor room should be a separate building to ensure safety and operational independence.
2. The machine room must be equipped with fixed fire extinguishing facilities, such as carbon dioxide fire extinguishing equipment, and should be located outside the danger zone and accessible at any time.
3. The voltage drop should not exceed 5% of the rated voltage, and the voltage difference of each phase should be within 3% to ensure the stable operation of the electrical system.
4. The compressor power supply must use a power supply equipped with an isolating switch to prevent short-circuit and phase-loss operation.
5. The ground wire must be set to prevent the danger caused by leakage. The ground wire must not be connected to the air supply pipe or the cooling water pipe.

3. Fire Prevention and Environmental Protection

1. the walls, roof, floor and doors of the machine room shall at least meet the requirements of fire rating F30 to improve the fire safety performance of the machine room.
2. Flammable and explosive liquids and gases shall not be stored in the machine room to reduce the risk of fire.
3. Non-combustible materials shall be used on the ground around the air compressor, and no combustible materials shall be stored within at least 3 meters around the air compressor.
4. The machine room should be bright, clean, dry, dust-free and well ventilated, and the existence of explosive and chemically unstable gases should be eliminated.

4. Other Facilities and Requirements

1. the air inlet at the lower edge of the wall surface of the air compressor room shall be provided with a dust-proof metal net to prevent dust from entering the machine room.
2. A heat exhaust fan should be installed above the side wall of the machine room to maintain the appropriate temperature in the machine room.
3. The ground of the machine room should be flat, hard and clean to ensure the stable operation of the equipment and the safety of the personnel.
4. Air guide cover shall be installed at the air outlet of air compressor to optimize air circulation and heat dissipation effect.

In summary, the construction standards of the air compressor room cover the location and layout of the room, building and safety requirements, fire prevention and environmental protection, and other facilities and requirements. These standards are designed to ensure the safety, stability and efficiency of air compressor rooms to meet the needs of industrial production.