It is a very important purpose to monitor the fresh air unit in the laminar flow operating room. The design and construction drawing of the operating room in the hospital is to control the fresh air volume, temperature and humidity in the air conditioning system, and control the fresh air volume, temperature and humidity in a suitable range according to the process requirements.
A very important purpose of the fresh air unit monitoring in the laminar flow operating room is to control the fresh air volume, temperature and humidity in the air conditioning system, and control the fresh air volume, temperature and humidity in a suitable range according to the process requirements. Including: temperature regulation, humidity regulation and air cleanliness treatment. The laminar flow operating room can make the air reach the required cleanliness by setting primary, middle and high efficiency air filter net three-stage filtration; the fan control box is equipped with manual and automatic selection switch, which is in automatic state at ordinary times. The nurse station controls the start and stop of the fan remotely through the automatic control system or according to the pre-designed time program; the electromagnetic control valve, fresh air damper and fan start interlock.
When the forced draft fan of the laminar flow operating room is started, open the cold water valve, open the fresh air damper, and adjust the cold water valve. After the fan stops, the new return air damper, electric control valve, and solenoid valve automatically close. After the fan is started, the fault alarm will be given when the pressure difference between the front and back of the fan is too large. The operating room is designed, and the fan will be locked in parallel. The fresh air unit and the air conditioning unit are interlocked, and the air conditioning unit can be started only after the fresh air unit is started To work in an operating room, the fresh air system will operate. Only when the whole laminar flow operating room is closed, the fresh air unit can be shut down and the electric valve at the fresh air port can be closed.
Laminar flow operating room project is a professional, comprehensive and difficult project with complex design and construction and high technical risk. Therefore, it puts forward high professional and technical requirements for purification engineering company, which requires purification engineering company to have high technical adaptability and flexibility. The purification engineering company is required to have an engineering team with rich experience in design, manufacturing, installation, comprehensive commissioning and after-sales maintenance to strictly guarantee the quality of purification engineering. For more knowledge of medical purification industry, please pay attention to WeChat public address: Aide-188 (Ed purify oxygen supply).