ExtruderThe metal wire mesh groups with different mesh mesh supported by the sieve plate in front of the material cylinder are used to filter the molten material flow and increase the resistance of the material flow, so as to filter out the mechanical impurities and improve theMixingOr plasticizing effect.
classification
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Filter screen is divided intoTextile fibreFilter screen and hardware filter screen, etc.At present, the most advanced air filter screen is ULPA andHEPAStrainer.
installfilter screenOur machines are called filters, which are used to filter natural water and food. Some of them mainly filter impurities in paint and coatings
Product features
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Direct filtration, simple process,Air permeabilityGood, uniform and stable precision, no leakage, good regeneration performance, fast regeneration speed, convenient installation, high efficiency and long service life.
purpose
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It is mainly used for air conditioners and purifiers,Smoke lampblack machine、Air filter, dehumidifier, anda dusterIt is suitable for various filtration, dust removal and separation requirements, and for filtration in petroleum, chemical, mineral, food, pharmaceutical, coating and other industries.
The filter materials coated can be divided into metal and plastic. There are different types of filter screens installed on the spray gun, such as the filter screen under the gun, the filter screen at the gun headStainless steel materialandnylonThe material is better.
Air filter screenThe outer frame of the filter is aluminum alloy frame or stainless steel frame, with a built-in gold aluminum small aperture multi-layer folded screen. The filter material is composed of multi-layer cross vertical and horizontal wave combinations, and the double-sided cross steel bars are used as the capture support function to increase its firmness. The structure of the multi-layer filter screen can increase the filtering time, which is more consistent with economic benefits.The function of the equipment is to block large particles of dust and debris, which can be used repeatedly, with high air permeability and low pressure loss.The inner and outer hole diameters of each layer are different, which can block the sundries of different sizes for a long service life.
The mesh number refers to the particle size or fineness of the material. It is generally defined as the number of mesh holes in the area of 1 inch * 1 inch, that is, the number of mesh holes of the screen. The mesh number through which the material can pass is defined as: for example, 200 mesh, that is, the material can pass the screen with 200 mesh holes in the area of 1 inch * 1 inch.By analogy, the larger the mesh number, the finer the particle size of the material, and the smaller the mesh number, the larger the particle size of the material.Mesh size: 4.75mm -- Standard mesh size: 4 mesh mesh size: 4.00mm -- Standard mesh size: 5 mesh mesh size: 3.35mm -- Standard mesh size: 6 mesh mesh size: 2.80mm -- Standard mesh size: 7 mesh mesh size: 2.36mm -- Standard mesh size: 8 mesh mesh size: 2.00mm -- Standard mesh size: 10 mesh mesh size: 1.70mm -- Standard mesh size: 12 mesh mesh size: 1.40mm -- Standard mesh size: 14 mesh mesh size: 1.18mm -- Standard mesh size: 16 mesh mesh size: 1.00mm -- Standard mesh size: 18 mesh mesh size: 0.850mm -- Standard mesh size: 20 mesh mesh size: 0.710mm -- Standard mesh size: 25 mesh mesh size: 0.600mm -- Standard mesh size: 30 mesh mesh size: 0.500mm -- Standard mesh size: 35 mesh mesh size: 0.425mm --- Standard mesh size: 40 mesh mesh size: 0.355mm - Standard mesh size: 45 mesh mesh size: 0.300mm - Standard mesh size: 50 mesh mesh size: 0.250mm - Standard mesh size: 60 mesh mesh size: 0.212mm - Standard mesh size: 70 mesh mesh size: 0.180mm - Standard mesh size: 80 mesh mesh size: 0.150mm - Standard mesh size: 100 mesh mesh size: 0.125mm - Standard meshNumber: 120 mesh mesh size: 0.106mm -- Standard mesh size: 140 mesh mesh size: 0.090mm -- Standard mesh size: 170 mesh mesh size: 0.0750mm -- Standard mesh size: 200 mesh mesh size: 0.0630mm -- Standard mesh size: 230 mesh mesh size: 0.0530mm -- Standard mesh size: 270 mesh mesh size: 0.0450mm -- Standard mesh size: 325 meshaccurate