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H14 HEPA Filter Structure and Media
H14 HEPA Filter Structure and MediaH14 high-efficiency air filter structure: the frame is mainly used: an aluminum alloy profile, multi-layer plate frame, aluminum plate frame, and galvanized steel plate frame, the use of quite a lot of aluminum alloy profile frames, mainly made to set up square-shaped structures, high-efficiency filter material: more glass fiber, chemical fiber class is gradually in use, the structure and there is no separator and there is a separation of the separator, the main use of solvent as a separator of the filter element without a divider.The material of the H14 high-efficiency air filter is mainly made of ultra-fine glass fiber paper, offset paper, filter membrane, and other materials as a divider, glued with a wooden frame through adhesive alloy, generally not removable and washable. The main material of the medium-effect filter is special non-woven fabric or glass fiber, which can be washed and used repeatedly. The main material of the primary filter is the nylon rope of non-woven fabric, which can be divided into two categories of detachable and non-detachable washing according to the use. Comparatively speaking, the material of high-efficiency filters is more delicate. The non-spacer high-efficiency filter equipment has the features of stable power and even wind speed, etc. Compared with the spacer high-efficiency filter, the non-spacer high-efficiency filter has a small volume, lightweight and compact structure under the same air volume; the spacer high-efficiency filter adopts the spacer type design, and the corrugated spacer can accurately keep the pleated layer spacing, and it adopts the ultrafine fiber as the filtering material, high-quality kraft paper hot roll-forming, or offset paper and aluminum foil as the dividing plate, and the wooden frame as the separating plate. The filter is made of microfiber as filter material, high-quality kraft paper hot rolled or offset paper, aluminum foil, and glued with a wooden or aluminum alloy frame, which has the advantages of high filtration efficiency, low resistance, and large air volume. |
