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　　Air conditioning purification must pay attention to energy conservation: air conditioning purification is a major energy consumption, energy-saving methods should be paid attention to in planning and construction.

　　Air duct appeals for economy and power bias: in the converging or purifying air conditioning system, the appeal to the air duct is both economical and able to supply air. The former is reflected in the low price, convenient construction, cost, and low lubrication resistance of internal and external surfaces. The latter refers to good tightness, no air leakage, no dust generation, no dust accumulation, no pollution, fire resistance, corrosion resistance and humidity resistance.

　　Automatic control equipment ensures the whole process scheduling: at present, some manufacturers use manual method to control the air volume and air pressure. However, since the control valves for air volume and air pressure are in the skill compartment, and the ceiling is also the soft ceiling of color steel plate, they are basically adjusted during the equipment commissioning. Since then, most of them have not been dispatched again, In order to ensure the normal production and operation of clean workshop, a set of perfect automatic control equipment should be set up to complete the following functions: air cleanliness, temperature and humidity, pressure difference monitoring, air valve dispatching; temperature, pressure and flow detection of high-purity gas, pure water and circulating cooling water; monitoring of gas purity and pure water quality.

　　Telephone and fire prevention equipment: set up telephone and intercom telephone in the operating room, which can reduce the walking of personnel in the clean area, reduce the dust emission, and timely contact with the outside in case of fire, and create conditions for normal operation contact. In addition, fire alarm system should be set up to prevent the fire from being easily found by the outside and form severe or even unacceptable disasters.

　　Multi machine chiller is more flexible: the chiller is supposed to have a large cooling capacity, so single machine is not suitable, multi mechanism is preferred, and variable frequency speed regulation is suitable for motor, and starting power is reduced below. Multi machine can be used flexibly, so as not to waste power phenomenon of "big horse pulling small car"

　　Purification data: as the data of clean room ceiling, wall and floor, it is not suitable to crack, not easy to stain particles, and hardly dust. In addition, according to the different working conditions of the room, it is also considered whether the chemical properties of the data are stable.

　　Source: Jiangmen operating room equipment manufacturer http://hfxxxx.cn/