External factors will affect the coating machine work?

External factors will affect the coating machine work?

Vacuum requirement for environment, generally includes the vacuum equipment in laboratory (or workshop) temperature, the particles in the air and the surrounding environment, and vacuum or vacuum in vacuum evaporation coating machine on the surface of the parts or demand two aspects. These two aspects are closely linked. The environment is good or bad directly affect the normal use of vacuum ...equipment; And vacuum equipment whether to clean the inside of the vacuum chamber or load parts, lamp coating machine and directly affects the performance of the equipment. If the air contains a lot of water vapor and dust, in the case of a vacuum chamber without cleaning with oil seal mechanical pump suction, it is difficult to achieve the desired vacuum. No, should not be mechanical pump oil seal type ejector on metal corrosive, the reaction of vacuum oil to gas containing dust particles. Water vapor for the non-condensable gas, when a large number of ejector can non-condensable gas, the pump oil pollution has become more serious, more results arc ion plating machine, dropping the limits of the vacuum pump damaged the pump suction performance.
Of the dust in industry environment is the powder body, the eye to distinguish the untitled, dust. Splash control sputtering coating machine is a collection of powder or solid particles or powder body disperse state of matter. So-called refers to a collection of tiny solid particles, powder and granule refers to a count of a small matter. The smoke body is solid or liquid micro plastic vacuum coating machine in floating state small particles present in the gas system. Matter whether solid or liquid, who went into a state of particles can be collectively referred to as dust particles. To dust particles diameter to determine the size of the air cleanliness standards, to customize the level of clean room. There is a requirement for clean is not only suitable for the industrial sector, is suitable for vacuum requirement for clean environment.