The crusher dust collector is suitable for dust removal in various dust points such as crushing, belt conveying, and screening in mines. It combines the advantages of various dust collectors such as chamber back blowing and pulse blowing, overcomes the disadvantages of insufficient intensity of chamber back blowing and simultaneous pulse blowing and filtering, and thus expands the application range of bag dust collectors. Due to the unique structure of this type of dust collector, it improves dust collection efficiency, prolongs the service life of dust removal filter bags, and can meet the metallurgical needs of industrial dust in industries such as building materials, power, metallurgy, and chemical in China.

Structural characteristics of crusher dust collector:

1. The bag filter of the crusher adopts a ladder shaped flat bag arranged inside the cylindrical body, with a simple and compact layout, and the filtering area refers to the elevation. Under the action of counter blowing, the trapezoidal flat bag has a large amplitude, and only one vibration is needed to shake off the accumulated dust, which is beneficial for the service life of the cloth bag.

2. Except in extremely cold regions, this dust collector can be installed outdoors.

3. The shell is designed according to the volute shape of the cyclone dust collector, which can play a local cyclone role and reduce the load on the filter bag. The shape of the cylindrical dome is uniform in force and has good blast resistance.

4. By using the resistance of the dust collector as a signal, it is possible to automatically control the rotation back blowing for dust cleaning. Depending on the low inlet, the dust cleaning cycle can be automatically adjusted.

5. The upper cover of the dust collector of the crusher is divided into multiple pieces, which can be opened freely for easy bag replacement and maintenance.

6. After several designs, the inlet concentration of the crusher dust collector does not need to be limited to 15 grams/m3. Even if it is 150 grams/m3, there is no need to add a cyclone dust collector. The crusher dust collector has the function of a cyclone dust collector, but there is no resistance from the cyclone dust collector. Although this device increases the cost, the selling price will not increase.

7. The dust collector of the crusher adopts a high-pressure fan that is matched with the equipment to blow back and clean the dust. It is not limited by the air source conditions of the usage occasion, has fewer vulnerable parts, is easy to maintain and operate, overcomes the disadvantages of compressed air pulse dust cleaning, has a long blowing distance, can use long filter bags, fully utilizes space, and occupies a small area.