Long electrostatic nonwoven filter bag

Non-woven efficiency filter bags Usage: Air conditioning and ventilation systems pre-filter; clean room, secondary filter between the clean, hospitals, pharmaceutical, electronics factory, paint room requires a higher level of clean air filtration system, general building air filtration equipment, before high efficiency filter grade non-woven filter efficiency filter bags feature: (1) between each bag has a metal bar fixed, increase strength, and to prevent the bag from being broken due to high wind friction. (2) Each bag has six uniformly distributed spacers which keep the wind pressure and due to the excessive expansion of the bag, shadowing each other, reduce the effective filtration area and efficiency. (3) Each bag are fused by ultrasonic way, with good air tightness, no leakage or rupture. (4) filter ultra-fine fibers, for sub-micron dust filter effect is particularly good, with high dust catching ability, high dust load, high permeability and high durability. (5) 45%, 65%, 85%, 95%, 98%, i.e., F5, F6, F7, F8, F9 six kinds of bag-shaped filter efficiency can be selected. Air conditioning and ventilation systems pre-filter; clean room, secondary filter between the clean, hospitals, pharmaceutical, electronics factory, paint room requires a higher level of clean air filtration system; pre-filter HEPA filters F6 nonwoven fabric. efficiency filter bags feature: (1) using high-performance nonwoven fabric filter, made of hot melt process, to avoid glass fiber materials that could result in discomfort. (2) electrostatic filter contains fiber, less than 1μm dust capture particularly good filtering effect. (3) bags each group are positioned duct, to ensure the best filtering effect; Room (4) in each filter bag to a metal strip fixed, can enhance the filter strength to prevent the bag at high wind speed of the wind due to friction and rupture (5) bag has six lined bag to prevent excessive expansion of wind pressure and reduce the effective filtration area and efficiency; (6) the use of hot-melt suture bag with good air tightness and bond strength, not produce leakage and rupture; (7) the strong humidity resistance, up to 100%, at room temperature 80 ℃; (8) Frame: aluminum frame, galvanized frame, choose frame thickness: 20mm, 25mm F7 nonwoven fabric effect filter bag Uses: used in museums, libraries, clinic and wards, high-grade public places, central air conditioning airport terminals, schools, kindergartens and factories clean system. F7 nonwoven efficiency filter bags Features: 1) high-performance nonwoven fabric filter, made of hot melt process, to avoid glass fiber materials that could result in discomfort. 2) electrostatic filter contains fiber, less than 1μm dust capture particularly good filtering effect. 3) between each group of filter bags with metal bars fixed filters can enhance strength, prevent the bag at high wind speed of the wind due to friction and rupture. 4) are six-lined bag, bag to prevent excessive expansion of the wind pressure and reduce the effective filter area and efficiency; 5) using hot-melt suture bag, has a good combination of strength and air tightness, no leakage and rupture; 6) strongly resistant to humidity, up to 100%, at room temperature 80 ℃; 7) Frame: aluminum frame, galvanized frame, choose frame thickness: 20mm, 25mm F8 efficiency filter non-woven Uses: Widely used Workplace for higher environmental requirements of (1) the high demands electrostatic spraying production workshop, to ensure the appearance without defects. (2) clinic and wards to prevent cross-infection. (3) General prefiltration clean room, to ensure the end of the normal life of the filter. F8 nonwoven efficiency filter bags Features: 1) high-performance nonwoven fabric filter, made of hot melt process, to avoid glass fiber materials that could result in discomfort. 2) electrostatic filter contains fiber, less than 1μm dust capture particularly good filtering effect. 3) using hot-melt suture bag, has a good combination of strength and air tightness, no leakage and rupture; 4) strong resistance to humidity, up to 100%, room temperature 80 ℃; 5) frame: aluminum frame, galvanized frame, choose frame thickness: 20mm, 25mm F9 nonwoven efficiency filter bags Features: 1) high-performance nonwoven fabric filter, made of hot melt process. 2) electrostatic filter contains fiber, less than 1μm dust capture particularly good filtering effect. 3) between each group of filter bags with metal bars fixed filters can enhance strength, prevent the bag at high wind speed of the wind due to friction and rupture, 4) bag has six lined bag to prevent excessive expansion of wind pressure The effective filtration area and reduce the efficiency; 5) using hot-melt suture bag, has a good combination of strength and air tightness, no leakage and rupture; 6) strongly resistant to humidity, up to 100%, room temperature 80 ℃; 8) Frame: aluminum frame, galvanized frame, choose frame thickness: 20mm, 25mm