We know that the jaw crusher is prone to noise and dust pollution in the workplace, especially when the operating equipment such as PE jaw crusher is used to crush block materials. If it is not handled properly, it will affect the project progress. With the development of bag type dust removal device, dust pollution has been effectively treated to a certain extent.
How does the bag type dust removal equipment work? How to protect the environment? Let's first look at its working principle. Under the action of the fan, the dust gas enters the cyclone through the air duct. In this way, the dust runs along the inner wall of the shell in the cyclone under the action of centrifugal force, and the coarse dust is separated into the ash bucket. The fine dust and gas pass through the filter bag and become clean gas, which is discharged into the atmosphere by the fan, while the fine powder is blocked by the filter bag on the outer surface area to form a dust cake and fall, so as to achieve the purpose of dust removal and purification of the environment.
The dust particles of the jaw crusher are relatively coarse, but the exhaust air volume of the jaw crusher alone is not enough to collect the dust into the bag. Here, we suggest that the customer choose a dust removal equipment is enough, but the type of dust removal equipment should be determined according to the situation of on-site construction. The cyclone dust removal equipment is relatively simple in structure and relatively favorable in price, but for the treatment of 500 tons μ The effect of dust below m is not good, and it cannot meet the environmental protection standard. We can capture and collect fine dust well by using bag dust removal equipment or electrostatic precipitator. The bag filter has a cyclone bag combination structure, which avoids the high-speed dusty air flow directly scouring the filter bag, extends the service life of the filter bag, and improves the dust collection efficiency.
