In order to meet the requirements of cleanliness, clean rooms have strict requirements on air tightness and air flow. Therefore, they are usually designed as closed areas without frequent contact with the outside world. Although this can ensure the cleanliness level, it has also become an obstacle to preventing accidents.
Clean rooms should pay special attention to fire prevention.The outermost layer of general clean room does not have windows, and the higher the cleanliness level, the less windows are set up to prevent air leakage. Therefore, if fire occurs, it will cause serious casualties and economic losses. Clean rooms are usually used as production, scientific research and experimental sites, so it is inevitable that there will be chemicals, flammable and explosive solvents and other substances, the fires will cause serious consequences. The construction cost of clean rooms is high, they will be equipped with high-tech experimental equipment and electronic equipment inside, so fires will also cause serious economic losses.
In order to prevent the occurrence of fires, fireproof materials should be selected at the beginning of the construction of clean rooms, the best option is sandwich panels with fireproof properties. Minimize the entry of flammable and explosive materials during work in the clean room. If it is unavoidable, pay attention to strengthening ventilation and preventing the spread of harmful substances. The clean room is equipped with various equipment such as dust particle counters, air samplers and temperature detectors for detection and early warning. According to the layout of the clean room, fire extinguishers and automatic sprinkler fire extinguishing systems should be reasonably and perfectly equipped. According to the "Cleanroom Design Specifications", smoke exhaust or smoke prevention systems should be installed in the corridor escape passage to ensure the safe evacuation of personnel.
Suzhou Pharma Machinery Co.,Ltd.
2025/04/09
Icey
