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Wide range of plate type primary filters Complete classification
Wide range of plate type primary filters Complete classificationPlate-type primary effect filter is well classified and used in a wide range of applications. There are three types of primary effect filters: plate-type, folded-type, and bag-type, with paper, aluminum, and galvanized iron frames, non-woven fabrics, nylon mesh, activated carbon filter material, and metal mesh, and double-sided sprayed and galvanized wire mesh for protection.The outer frame of the plate-type primary effect filter is often composed of an aluminum profile or galvanized frame, which is used to fix the filter material that has been folded. The diagonal design of the frame provides a large filtration area and allows the internal filter media to adhere tightly to the frame. All sides of the primary effect filter are bonded to the outer frame with special professional adhesive, which can prevent air leakage or breakage due to wind resistance. The frame of disposable paper frame primary effect filter is generally divided into the general paper frame and high-strength die-cut cardboard, and the filter element is pleated fiber filter material lined with single-sided metal wire mesh, with a beautiful appearance. The structure is sturdy and durable. A general cardboard frame for the manufacture of non-standard specifications of the primary filter can be used for any specification filter production, is of high strength, and is not easy to deform. High-strength die-cut cardboard is used for manufacturing standard specification filters, featuring high specification precision, and low cost of aesthetics, and if imported surface fiber or synthetic fiber filter material is used, its performance indexes can reach or exceed those of imported primary effect filters. Plate-type primary effect filter is mainly used for 1, central air-conditioning and centralized ventilation system pre-filtration; 2, pre-filtration of large air compressors; 3, clean return air system; 4, pre-filtration of local high-efficiency filtration devices; 5, high-temperature primary effect air filter with stainless steel frame, high-temperature resistant 250-300 ℃ filtration efficiency, the efficiency of the primary effect filter is commonly used in the primary filtration of air-conditioning and ventilation systems, but also for simple air-conditioning that only requires primary filtration. This efficient primary filter is commonly used in the primary filtration of air-conditioning and ventilation systems and is also applicable to simple air-conditioning and ventilation systems that only need primary filtration. |
