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Solutions in production plant crusher dust problem

In the production process of stone processing and other mining resources will generate a lot of dust, the dust pollution both gave health workers caused great harm , and therefore such as stone production line process, to find ways to solve the dust is necessary . Currently in the crusher production, there are still some problems in addition to dust , are: 1 , the selection baghouse filter area is too small , the amount of actual lack of ventilation , the feed opening of the crusher and shredder dust cover is difficult to form the negative pressure in the cavity , resulting in greater job environment dust. gypsum processing machine 2, when the humidity is larger crushing materials ( materials after rain or watering ) , enter the precipitator dust particles when compared to the coarse crushing of dry materials , easy to paste baghouse bags under the feeder easily blocked , causing dust bag ventilation resistance is a significant increase in ventilation capacity decline , dust serious. stone crushing plant project report 3 precipitator dust into the pipe , elbow pipe at its entrance so that the system resistance increases, elbow parts susceptible to wear and clogging dust . Using screw conveyors and conveying baghouse compartments round off the dust trap , power consumption increases, mechanical maintenance workload increased ; often need to be demolished under the sub- grid wheel feeder , over time , under the feeder flange leakage , exacerbate hopper leakage . 4 , the material on the belt in a fall , the air and the material together into a sealed dust cover , dust cover gas through the orifice wall and spread to cover the gap , the pollution of the environment . stone quarrying process line In addition , due to improper belt dust corner point setting , whether it is on and stops dust on the lower belt of dust fall almost no effect . Therefore , the 5th since rock breaking machine running , the dust will be no run-off, has been in the lower belt of dust filled among its belt before the transformation process layout corner layout of dust 5, in order to reduce the dust caused by leakage of the crusher housing , in the actual production , when the dry materials in the crusher entrance watering often , the result of increased baghouse bags and bag paste under the feeder blockage. Since the baghouse is intermittent cleaning , dust when working properly, the air leakage is also a sub-grid wheel can not be ignored . 6 , fault baghouse and spare parts more, not only affect the normal dust , and increased maintenance workload of the device. From a statistical perspective of the equipment maintenance , poor quality of spare parts is an important cause of equipment failure more .
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