玻璃纤维针刺毡是一种结构合理,性能较好的耐高温过滤材料。它不仅具有玻璃织物耐高温,耐腐蚀,尺寸稳定,伸长收缩率极小,强度高的优点,而且毡层纤维细度为5-7微米左右的短纤维,三位微孔结构,孔隙率高,对气体过滤阻力小,是一种高速,高效的高温过滤材料。与其它耐高温化纤毡相比,具有价格低,耐温更高等特殊优点。旦其运行阻力要高于一般化纤高温滤料,过滤精度略低。
Glass fiber needle felt is a anti high temperature filter material with reasonable structure. It share the same advantages with common glass wave such as anti high temperature, anti-abrasion , small elongation shrink rate and high strength. It is not only have the formal advantages with glass weave but also have its own. It is a filter material with high speed and efficiency depend on low gas filter resistance. And because of 5 to 7um short fiber and three dimensional micro porous structure the felt has high porosity. Its price is lower and temperature higher than other anti-high temperature fiber felt. But its filter accuracy is lower because of higher operation resistance.
玻璃纤维针刺毡,可广泛用于化工,钢铁,冶金,炭黑,水电,水泥等各种工业炉窑的高温烟气过滤。适用于脉冲清灰及较高风速反吹清灰等各种袋式除尘器。我公司可对玻纤针刺毡做各种功能性处理,如PTFE浸渍,涂层,覆膜等。
Glass fiber needle felt is widely applied in line of chemistry , steel, metallurgy, carbon black, power and cement. The felt also can be applied to bag dust removal equipment with pulse cleaning and back flushing cleaning and others. Functional finishing treatment can be made according to special working conditions.