Clean workshop and the general difference between the air

The difference between the clean workshop and the general air conditioning plant is mainly based on the purpose, the means, the air volume, the room pressure, the maintenance management, the ability to consume, the personnel enters and out the control and so on the parameter to compare.
1: the purpose is different
The purpose is different: the general air-conditioning plant is the temperature, humidity, wind speed, air composition to be controlled; clean workshop in addition to air conditioning plant parameters other than the key to control the concentration of particles in the air to maintain cleanliness.

2: filter means different
Filtration means different: general air-conditioning plant using coarse and medium efficiency filter and hot and humid exchange equipment; clean workshop in addition to the use of air-conditioning plant means but also efficient ultra-efficient filter filter, the living particles in the air but also sterilization, Ensure clean air in the clean room.

3: air volume is different
The air volume is different: the general air-conditioning plant cooling 8-10 times / H ventilation, constant temperature room 10-15 times / H ventilation; one-way flow clean workshop 400-600 times / H ventilation, non-one-way flow clean workshop 15 -60 times / H ventilation, air supply than the average plant to be much larger.

4: the workshop pressure is different
The pressure inside the workshop is different: the general air-conditioning plant should be positive pressure, but not an important indicator; and clean workshop must have a positive pressure to prevent external dust infiltration, internal pollutant escape affect product quality, To three aspects of protection, to protect the normal operation of the clean workshop.

5: maintenance management is different
Maintenance and management of different: general air-conditioning plant on a regular basis to detect temperature and humidity on it; clean shop in addition to temperature, humidity monitoring, but also regularly check the cleanliness, testing requirements strict.

6: energy consumption is different
Energy consumption is different: the general air-conditioning plant cooling capacity is 100 ~ 200W / m2, power consumption 50 ~ 100W / m2; clean room cooling capacity of 400 ~ 1200W / m2, power consumption of 150 ~ 1500W / m2, than the general air-conditioning plant Much higher than that

7: people out of the control of different
People out of the control of different: the general air-conditioning plant on the characters and no special control means; and access to clean workshop, the staff to go through the change shoes, changing clothes, blowing shower sometimes shower, the goods into the wipe, Clean workshop is the flow of people, separate logistics, so clean and sewage diversion, anti-pollution.