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Application of junior high-efficiency filter in ultra-clean workbench
- 2019-08-22-

First, the high-efficiency filter for junior high school is mainly used to capture various suspended solids of dust and dust of 0.3um and below, and the filtering power is 99.99% 0.3um. Ultra-fine glass fiber paper is used as the filter material, and the offset paper and aluminum film are used as the dividing plate, and the aluminum alloy is glued together. Ultra-clean workbench operation principle: The workbench has its own high-efficiency centrifugal workbench dedicated fan. After filtering by the primary filter and the junior high-efficiency filter (filtering power 99.99%0.3um), the working area inside the countertop is horizontal or One of the important purification equipment for improving the process conditions and ensuring cleanliness, in the direction of the straight air, to meet the requirements of the production environment in some areas.
Second, the ultra-clean workbench is a versatile part of the clean workbench, which is widely used in electronics, LED, circuit boards, national defense, precision instruments, instruments, food, pharmaceuticals and other occupations. The outer material of the ultra-clean workbench is multi-layer electrostatic spraying of cold-rolled steel plate, and the countertop is sanded stainless steel plate; the sides of the table are equipped with clear laminated glass baffles to make the working area appear wide and bright. Commonly used plates for ultra-clean workbench are cold-rolled steel sheets (A3 plates) and stainless steel plates. The thickness is generally 0.8 to 1.5 mm.
Third, the ultra-clean workbench is equipped with a high-efficiency filter without separators. The separator is the first choice of the hot melt as the separator of the filter element, which is convenient for mechanization. In addition, it has the advantages of small volume, light weight, easy installation, stable power and uniform wind speed. It is one of the excellent purification filtration equipments for use in ultra-clean workbench. The junior high-efficiency filter in the ultra-clean workbench depends on the operating environment, and the replacement cycle is usually eight to twelve months.
Fourth, the ultra-clean workbench can be used independently according to the process requirements, and the ultra-clean workbench can be used independently, or multiple units of 100-stage ultra-clean flow can be assembled into the production line. The lighting work area is equipped with lighting in the operation area of the ultra-clean workbench to ensure the illumination illumination that is satisfied. The power supply is 220V/50HZ.