Dust removal device

Abstract

The invention provides a dust removal device which comprises a base, a draught fan support, a draught fan, a dust removal structure, a dust brushing structure, a rotating seal cap and a motor. The base is suitable for being fixedly arranged; the draught fan support is fixedly arranged on the base; the draught fan is fixedly installed on the draught fan support and comprises an air draft tube and fan blades installed inside the air draft tube, and the air draft tube is provided with an air inlet and an air outlet; the dust removal structure is arranged in the middle of the air draft tube and comprises a filter net and a dust collection box arranged on the side, close to the air inlet, of the filter net, and the position of the dust collection box is lower than the air draft tube; the dust brushing structure is used for brushing dust adhering to the side, facing the air inlet, of the filter net, and the dust falls into the dust collection box. According to the dust removal device, the dust removal structure is arranged in the middle of the air draft tube, the dust brushing structure is arranged, when dust removal needs to be conducted on the filter net, the dust brushing structure is started to conduct cleaning on the filter net, dust removal can be conducted without disassembling the dust removal device, the dust is easy to remove, and the labor intensity is low; the dust cannot fly around, workers cannot inhale the dust, and the health of the workers cannot be affected.

Description

technical field [0001] The invention relates to the technical field of dust collectors, in particular to a dust collector. Background technique [0002] In the prior art, the equipment used to separate dust from flue gas is called dust collector or dust removal equipment. Dust collectors are widely used in industry and daily life. In some occasions where there is a large amount of dust, In order to get clean air, people generally use a dust removal device to separate dust from the air. [0003] The dust removal device includes a filter screen and a separation device. The dust removal process often uses the filter screen to filter the air first, and then transfers the retained dust to the separation device for separation. After a period of use, a large amount of dust will adhere to the filter to block the filter, affecting the filtering effect and dust removal efficiency. For the above situation, people generally use disassembly to clean up, that is, disassemble the entire ...

AI Technical Summary

Problems solved by technology

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the technical defects of high labor intensity, low efficiency and easy dust inhalation when cleaning the filter screen of the dust removal device in the prior art, thereby providing a filter screen that is easy to clean, high in efficiency and does not Dust removal device for inhaled dust

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