Banner

行业知识

Application of Qingdao Air Purification Project

Qingdao Air Purification Projectof the application

Air purification project in improving product quality and other aspects have a very clear and most effective, according to foreign literature reports, for semiconductors in the 10,000 and L00 class clean room products manufactured through pressure test, in the L00 class clean room and external atmosphere in the transistor coating diffusion, 100 level clean room product performance distribution concentration, And peaks occur in higher performance places. The performance of the products in the atmospheric environment is extremely dispersed and the performance is extremely unstable.


As you can see:

① There is no air purification, product yield is very different,

② in order to improve product quality, not only the environment in which products are produced needs to be clean, but also the production of its key raw materials and ingredients should be carried out in a clean environment.


However, the same as the treatment of anything can not be absolute, the role of air clean technology can not be absolute, can not improve the quality of products completely attributed to it. According to foreign material analysis, for example, for the semiconductor components sector, the role of air cleanliness technology in improving product quality accounted for about 20% of the total production, while the proportion of production process automation accounted for 60%, other factors accounted for 20%. Of course, after the problem of the production process has been solved, air purification is the main contradiction, such as VLSI, there is no clean environment, it is almost not produced.


For the need for air purification industries and sectors are: electronics, precision machinery, aerospace, chemical industry, printing industry, Atomic energy industry, food industry, pharmaceutical industry, hospitals, animal experiments, injection molding industry and so on.

 

Air purification project in improving product quality and other aspects have a very clear and most effective, according to foreign literature reports, for semiconductors in the 10,000 and L00 class clean room products manufactured through pressure test, in the L00 class clean room and external atmosphere in the transistor coating diffusion, 100 level clean room product performance distribution concentration, And peaks occur in higher performance places. The performance of the products in the atmospheric environment is extremely dispersed and the performance is extremely unstable. It can be seen that ① has no air purification, product yield has a great difference, ② in order to improve product quality, not only the production of products need to be clean, but also the production of its key raw materials, ingredients should be carried out in a clean environment.


However, the same as the treatment of anything can not be absolute, the role of air clean technology can not be absolute, can not improve the quality of products completely attributed to it. According to foreign material analysis, for example, for the semiconductor components sector, the role of air cleanliness technology in improving product quality accounted for about 20% of the total production, while the proportion of production process automation accounted for 60%, other factors accounted for 20%. Of course, after the problem of the production process has been solved, air purification is the main contradiction, such as VLSI, there is no clean environment, it is almost not produced.


For the need for air purification industries and sectors are: electronics, precision machinery, aerospace, chemical industry, printing industry, Atomic energy industry, food industry, pharmaceutical industry, hospitals, animal experiments, injection molding industry and so on.