Dust collector for mining crushing system

The dust collector of the mining crushing system is mainly composed of upper and lower boxes, ash hoppers, ash discharge devices, filtering devices, spraying devices, induced draft fans and other main components. It has the advantages of large dust treatment, good purification effect, operation, space saving installation, and simple daily maintenance. It is used in conjunction with hammer crushers, jaw crushers, and impact crushers.

The dust collector of the mining crushing system is used in the crushing system of the mining plant to solve the problem of excessive dust pollution during the process of ore crushing, separation, and transportation by machines. The dust collector of the crusher is equipped with a suction device at the dust lifting point, which sucks the dust into the dust collector box of the crusher through negative pressure for purification treatment, separating the dust in the dust from clean air.

The dust collector of the mining crushing system uses a centrifugal fan to generate a negative pressure zone at the dust sealing cover, which sucks the dust into the dust removal equipment. The pulse bag filter is equipped with a dust removal bag, and when the dusty gas passes through the filter bag, the dust is blocked and separated. The purified gas is then discharged through the fan. The surface dust of the filter bag is sprayed with an electromagnetic pulse valve to make it fall off the filter bag. The compressed air spraying is automatically controlled by PLC and does not require human control, which is a major feature of it. Pulse bag filter is not only used for crushing, but also for dust control in various industries, achieving good dust removal effects and meeting design requirements. It is currently an ideal dust removal equipment.

The main characteristics of dust collectors in mining crushing systems:

1. The advantages of various types of dust collectors such as counter blowing and pulse spraying in the collection and distribution room include large processing air volume per unit volume, low system resistance, and high dust removal efficiency;

2. It can directly process dust containing materials up to 200g/nm3, and after treatment, the emission concentration of other materials is less than 50mg/nm3. It can also meet stricter emission requirements according to user needs;

3. Used for dust removal in coal powder systems, dust removal bags and measures are taken according to the properties of coal powder.