What should be paid attention to in the management and maintenance of clean rooms and dust-free rooms?
Release time:2019-10-02 source:
A clean room needs a lot of manpower and material resources from the early construction to the later operation and management. Therefore, the correct management and operation of the clean room is particularly important to ensure the normal use of the clean room and meet the work needs. In addition to ensuring cleanliness, the clean room should also strictly control the air temperature and humidity. At the same time, the maintenance and maintenance of various systems in the dust-free room are also very important. The maintenance and management of dust-free room is very important. In the maintenance and management of dust-free room, we can pay attention to it in three parts.
1. Management and maintenance of buildings. First of all, regular inspection and cleaning should be done in the building; secondly, the floor and cleaning in the clean room should be in place in time, and the damaged situation should be updated in time; the inspection and cleaning of walls and ceilings should also be carried out regularly; and attention should be paid to the cleaning, sealing and maintenance of doors and windows and other areas.
2. Environmental measurement and management. Dust-free indoor environment is very important. It is necessary to maintain a certain temperature, humidity and the number of dust particles. These key indicators should be recorded and measured regularly every day. Once there is an abnormal situation, we must do a good job of emergency treatment.
3. Maintenance and management of dust-proof air-conditioning equipment. Temperature, humidity, concentration management of dust particles and measuring instruments in clean rooms should be regularly calibrated and inspected. If production equipment and instruments need to be moved or replaced, local measurements should be made during construction; filters and blowers should be regularly inspected and replaced to ensure cleanliness; air ducts and outlets should be inspected regularly to ensure that there is no corrosion, pollution, dust accumulation or other problems. Other problems; finally, the instruments for testing and measuring should be regularly calibrated and maintained. In the aspect of pressure management in clean rooms of clean rooms, it is necessary to continuously monitor the indoor pressure records to ensure that the pressure is always on a controllable and required benchmark.
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