Which department is the air compressor used in the hospital

Air compressors are widely used in hospitals, but they need to be based on oil-free, quiet, high stability such as medical scenarios need to select equipment. The following are the main application departments and uses:

1. Core Application Department

1. operating Room
   • use: Provide power for anesthesia machines, ventilators, electric operating beds and other equipment.
   • Requirements oil-free air compressor (to avoid oil pollution), stable pressure (usually 0.5-0.8 MPa).
2. Emergency Room/ICU
   • use: Drive first aid equipment (e. g. portable ventilator, cardiopulmonary resuscitation instrument).
   • Requirements: Equipped with spare air compressor and air storage tank to ensure uninterrupted air supply in case of emergency.
3. Dental Department
   • use: Supply gas for dental comprehensive treatment table, scaler, high-speed mobile phone and other equipment.
   • Requirements: Dry and clean compressed air is required (to prevent water vapor from damaging the equipment).
4. Laboratory
   • use: Provide gas source for laboratory equipment (such as centrifuge, biochemical analyzer).
   • Requirements: Some equipment needs high pressure (above 1.0 MPa) and precision pressure regulating valve is required.

2.-assisted applications

• cleaning and disinfection: Supply air to pneumatic sprayers and pipeline cleaning equipment.
• Sterilization equipment: Some high-temperature sterilizers require compressed air assistance.
• Rehabilitation Section: Drive physiotherapy equipment (e. g. air pressure therapy device).

3. Hospital Selection Recommendations

1. oil-free screw air compressor is preferred stable, low noise (<65 dB), suitable for 24-hour operation.
2. Configuration of air storage tank dryer: Ensure that the pressure is stable and the air is dry (the dew point is recommended to be below -20°C).
3. Redundant design: Key departments (such as the operating room) recommend dual-machine backup to avoid single point of failure.

Summary air compressor is the "invisible assistant" of multiple departments in the hospital, which needs its support from the operating room to the laboratory. The selection should focus on oil-free design, noise control and stability to ensure medical safety.