Smart chip manufacturing workshops use clean room cranes. Clean room cranes are a type of crane equipment in the clean room plant. Clean room cranes are designed according to the size of the plant in the clean room environment. The running track of the clean room aerial cranes: ensure the clean room The crane is operating normally.
A clean room is the basis of pollution control. Without a clean room, pollution-sensitive parts cannot be approved for production. A clean room is defined as a room equipped with air filtration, distribution, optimization, construction materials and devices, in which specific regular operating procedures are used to control the concentration of airborne particulates, so as to achieve an appropriate level of particulate cleanliness. The clean room crane is an indispensable material lifting tool in a clean room environment. The clean room crane has a wide range of uses:
(1) The application of industrial clean room driving.
It mainly controls the pollution of the work object by air dust particles, and the interior generally maintains a positive pressure. It is suitable for precision machinery industry, electronics industry (semiconductor, integrated circuit, etc.) aerospace industry, high-purity chemical industry, atomic energy industry, opto-magnetic product industry (optical disk, film, tape production) LCD (liquid crystal glass), computer hard disk, computer magnetic head Production and other industries.
(2) The aerial crane application of biological clean room mainly controls the pollution of working objects by living particles (bacteria) and inanimate particles (dust). It can be divided into:
A. The general biological clean room mainly controls the pollution of microorganisms (bacteria) objects. At the same time, the internal materials must be able to withstand the erosion of various sterilizing agents, and the internal pressure is generally guaranteed. Essentially, an industrial clean room whose internal materials can withstand various sterilization treatments. Examples: pharmaceutical industry, hospitals (operating rooms, sterile wards) production of food, cosmetics, beverage products, animal laboratories, physical and chemical laboratories, blood stations, etc.
B. Biological safety clean room: Mainly control the pollution of living particles to the outside world and people. The interior must maintain a negative pressure with the atmosphere. Examples: bacteriology, biology, clean laboratories, physical engineering (recombinant genes, vaccine preparation).