Limestone dust collection and treatment equipment

Abstract

The invention discloses a limestone dust collection and treatment equipment, which relates to the field of dust removal in production, and comprises an outer casing, a dust-proof frame, a suction device, a driving device and a compression block device. The dust-proof frame includes a bottom plate, a top ring, a fixed ring and several There are a number of pillars fixedly connected between the bottom plate and the top ring, and a number of through holes corresponding to the pillars are provided on the fixed ring. The outer cover is equipped with a dust-proof bag. In the present invention, the three cleaning methods are driven by a motor to achieve linkage, which improves the cleaning efficiency of the dust-proof bag and reduces the cleaning cycle. In case of failure of the dust collector caused by the failure of the rubber diaphragm of the pulse valve, a compression block device for dust treatment is added, and the cleaned dust is mixed with the adhesive and compressed into blocks to avoid the occurrence of dust during re-transportation .

Description

technical field [0001] The invention relates to the field of production dust removal, in particular to limestone dust collection and treatment equipment. Background technique [0002] Limestone is widely used in the manufacture of paper, rubber, paint, paint, medicine, cosmetics, feed, sealing, bonding, polishing and other products. It is the main raw material for the manufacture of cement, lime, and calcium carbide. It is an indispensable flux in the metallurgical industry. Limestone. [0003] Limestone screening, crushing and other production will produce a lot of dust. In order to protect the health of workers, dust removal devices are usually equipped. Generally, limestone dust removal uses water spraying to remove dust, but this method of dust removal will waste a lot of water resources. , the use of dry vacuuming for dust removal can avoid the waste of water resources, but due to the large amount of dust in limestone production, when dust is removed by vacuuming, a la...

AI Technical Summary

Problems solved by technology

[0003] Limestone screening, crushing and other production will produce a lot of dust. In order to protect the health of workers, dust removal devices are usually equipped. Generally, limestone dust removal uses water spraying to remove dust, but this method of dust removal will waste a lot of water resources. , the use of dry vacuuming for dust removal can avoid the waste of water resources, but due to the large amount of dust in limestone production, when dust is removed by vacuuming, a large amount of dust will be quickly absorbed on the dust bag, resulting in The dust bag is blocked, then it is necessary to clean the dust bag

The cleaning method of the existing dust bag is relatively simple, and the cleaning effect is not strong. Generally, the method of blowing pulse air flow is used to clean the dust of the dust bag. This method needs to be used in conjunction with the pulse valve. After the pulse valve is used for a period of time, the pulse The rubber diaphragm of the valve will fail due to wear, which will cause the failure of the dust collector and affect the production schedule of limestone

[0004] In addition, the limestone dust on the dust bag is cleaned and scattered in the dust collection box, and dust will be raised again during the unified transfer process, which is not convenient for the follow-up treatment of limestone dust

Images