Dust collector

Abstract

The invention provides a dust collector, and belongs to the technical field of operation. The problem that a present dust collector is not suitable for application of production processes, such as engraving, milling, and polishing of carpentry, with large dust volumes is solved. The dust collector comprises a main casing which is internally provided with a cylindrical filter and a draught fan; a base plate of the main casing is provided with a dust discharge port; the main casing is fixedly connected with at least three supporting legs; a dust storage cylinder is arranged below the main casing; the dust storage cylinder is connected to the base plate of the main casing through a first detachable structure; and an inner chamber of the dust storage cylinder communicates with the dust discharge port. Arrangement of supporting legs provides installation space for arrangement of the independent dust storage cylinder, so that the capacity of the dust storage cylinder can be obviously increased. Therefore, the dust capacity is increased, so that the dust collector is suitable for application of production processes with large dust volumes. The dust storage cylinder is arranged below the main casing, and the main casing is supported by supporting legs, thereby enabling carrying of the dust storage cylinder to be convenient, and solving problems of increased weight and uneasy carrying of the dust storage cylinder after the dust capacity is improved.

Description

technical field [0001] The invention belongs to the field of operation technology, and relates to a separation device, in particular to a dust collector. Background technique [0002] Dust collector is a kind of equipment that separates dust from air flow, and it is a relatively common industrial equipment in industrial production such as boilers and polishing. [0003] The dust collector draws the air inside the dust collector through the fan, and there is a pressure difference between the inside and outside of the dust collector. The air with dust enters the dust collector through the suction nozzle and the suction pipe, and is filtered by filter elements such as filter cartridges or cloth bags. The filtered clean gas is discharged through the gas outlet. [0004] There are many relevant documents about dust collectors, such as a dust collector (authorized announcement number CN204193699U) applied by the applicant before, which has the advantages of high dust removal effi...

AI Technical Summary

Problems solved by technology

[0004] There are many relevant documents about dust collectors, such as a dust collector (authorized announcement number CN204193699U) that the applicant applied for before. This dust collector has the advantages of high dust removal efficiency and convenient disassembly and assembly of filter cartridges; The dust drawer is small, so the dust collector is not suitable for the production process with large amount of dust such as woodworking, engraving, milling and polishing.

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