Marini asphalt mixing plant dust bag

Under normal flue gas temperature conditions, the temperature resistance requirement of the bag dust collector for the dust filter bag is below ℃. However, in situations where the flue gas temperature is higher, such as smelting plants, carbon black plants, blast furnace gas in iron making plants, and calcium carbide factory kilns. It is not qualified for dust removal and purification in high-temperature environments such as furnace exhaust gas, foundry, steel mill flue gas, cement plant vertical kiln exhaust gas, asphalt concrete mixing asphalt flue gas, coal-fired boilers and other high-temperature environments. First, these dusty flue gases are not suitable for collection by electric dust collectors due to specific resistance limitations, and can only be collected with cloth bags or other methods. Secondly, if the temperature of dusty flue gas needs to be lowered to below ℃, the investment will be high or it will be affected. The third limitation of the site is that because the dusty flue gas contains sulfur, the dusty flue gas has an acid dew point, and can only be filtered and separated above the acid dew point, that is, at a higher temperature. This requires a Chemical fibers that can withstand higher temperatures are used to make filter media. (Metas) fiber is an aromatic polyamide fiber. In addition to the spinnability and wear resistance of polyester fiber, its biggest feature is that it has good heat resistance, flame retardancy and infusibility. Fiber oxygen index can be in, unnatural. When the temperature is above ℃, the fiber is slowly carbonized. In addition, Metas fiber also has good dimensional stability. Compared with glass fiber, its wear resistance and folding resistance are unmatched by glass fiber. Therefore, it has high temperature resistance and long service life, and is currently the preferred filter material for bag dust collectors in high-temperature filtration situations. Our factory selected the (Metas) high temperature resistant fiber produced by DuPont Advanced Fiber Company, adopted international advanced standards, and introduced advanced equipment to develop and produce the Metas high temperature resistant needle punched filter felt. Metas high temperature resistant dust bag (Nomex) is made of imported raw materials ① Excellent temperature resistance can be continuously operated at temperatures of ℃ (instantaneous temperatures of ℃ and can withstand repeated outstanding dimensional stability at ℃ It has only a thermal shrinkage of less than 50% at a temperature of 100℃ and has excellent high temperature stability. ③ Excellent fire resistance only begins to decompose and carbonize at ℃. The limiting oxygen index is Low concentrations of acids, alkalis and most hydrocarbons will not affect it, and even a small amount of fluoride will not cause obvious corrosion. It is one of the ideal accessories for asphalt concrete mixing plants. Our company
Products
It has been used with asphalt mixing plant equipment produced by many manufacturers, such as Switzerland, Oman, Finland, Momidi, Germany, Benninghofer, Italy, Marini, Japan, Nikko, Japan, Tanaka Iron Works, Germany, Telto, Germany, Lin Taige, the United States, XCMG, Xizhu Sany Heavy Industry Zoomlion Beijing Deji Quanzhou Nanfang Quanzhou Nanqiao Quanzhou Atai Nanyang Lude Shanxi Yuci Jilin Highway Machinery Factory Jilin Yuan enters Liaoyang for road construction Hunan Chenzhou Jiangsu Saimo Wuxi Xuetao Wuxi Road Wuxi East China Wuxi Xitong Wuxi Long Set up Wuxi Global, Zhenjiang Brilliance Huatong, etc.