How to reduce the dust problem when the roller crusher is di

The roller crusher is a very good crushing device, because it is not only its own advantages are very much, the scope of application is also very wide, so many users are very confident to invest it. But recently the user said the problem of the roll crusher failure, to be honest, the equipment is the need for regular maintenance, and no matter which equipment will not be perfect, will certainly be a problem, but if we know how to solve the problem, then everything Just to say. Here we come to understand how to reduce the roll crusher when the dust problem?

1, In order to reduce the dust caused by the leakage of the roller crusher shell, in the actual production, when the material is often dry in the crusher at the entrance of the water, the results intensify the bag filter bag bag and the feeder Clogged.
2, The belt machine on the material in the process of falling, the air and the material into the closed dust cover, the dust through the walls of the gap and the gap to the hood to the outside of the proliferation of pollution of the environment. In addition, due to the belt machine at the corner of the dust spots set improperly, the dust collector, whether open and stop on the lower belt conveyor dust almost no effect. Therefore, since the roller crusher has been running, the dust collector is not running, the lower belt machine has been in the dust filled.
3, The dust into the dust pipe, the entrance of the elbow to increase the system resistance, elbow parts easily dust wear and clogging. The use of screw conveyor and sub-grid transport bag dust collector to capture the dust down, power consumption increased, the mechanical maintenance workload increased; often need to remove the sub-grid wheel feeder, over time, the whiskey flange leakage, Exacerbate the fog.
4, when the broken material humidity (after the rain or after the material), into the dust particles of dust particles than the broken dry material when the thick, bag filter easy to paste the bag, the feeder easy to plug, resulting in bag dust Ventilation resistance increased significantly, ventilation capacity decreased, dust serious.
5, Because the bag filter is intermittent cleaning, when the dust collector work, the sub-grid of the air leakage is also a problem can not be ignored. Bag filter size of the filter area selection is too small, the actual lack of air volume, crusher cut off the mouth of the dust cover and the roller crusher cavity is difficult to form a micro negative pressure, resulting in a larger post environment dust.
6, The roller crusher in the bag filter and accessories more fault, not only affect the normal dust, and increase the maintenance workload of the equipment. From the equipment maintenance of the statistical situation, equipped with poor quality is a cause of equipment failure more important reasons.