Kiln baghouse bags appear three kinds of reasons paste

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Bag filter bag is the main working parts, in the daily operation, paste bag problems often affect the normal production. Paste bag because the main form of dust and water spray steam generating reaction to form a dense layer of powder adhered to the bag. As the main component of the rotary kiln exhaust CaO, MgO particles attached after hydration bite force strong, serious will gradually strengthen in the bag surface crust, so that the bag is completely ineffective. After the paste bag filter pressure drop will result in too large, under normal circumstances 2000Pa pressure is usually maintained at about after paste bag may reach 5000-6000Pa, resulting calcined kiln ventilation quality. Rotary kiln system is likely to cause dust bag bag paste bag main reasons: one, because raw materials needed to wash away the limestone sand, raw material attached to the surface more water, which water is evaporated and the exhaust gas temperature together into the dust, when the waterVibrating feeder vapor reaches a certain concentration after easily with CaO, MgO particles resulting paste bag hydration reaction occurs. 2, cleaning dust cleaning system uses air from the air compressor to provide, when the humidity in the air, compressed air to contain large amounts of water, and the water will accumulate in the tank, causing gas blowback with There are visible mist jet printing directly on the bag, water bag on it easily and CaO, MgO particle reactions resulting paste bag. 3 reasons to stop the kiln kiln fault light when the exhaust temperature is reduced, when the exhaust temperature is reduced at 1000C, the water vapor will be liquefied into water droplets attached directly to the bag with CaO, MgO powder particles react to form blocks. Please indicate Henan YuFeng Heavy Machinery