Dust collection filtering box of tobacco cutter

Abstract

The invention relates to a dust collection filtering box of a tobacco cutter. The dust collection filtering box comprises a box body in which an air passing dust collection channel is formed, wherein the air passing dust collection channel is provided with a dust collection inlet and a dust collection outlet; a material blocking net is arranged in the air passing dust collection channel; at least one material falling cavity and at least one filtering chamber are arranged on one side of the air passing dust collection channel and at the upstream of the material blocking net and are communicated with the air passing dust collection channel; the filtering chamber is positioned at the upstream of the material falling cavity; a filtering net is arranged at a communicating part between the filtering chamber and the air passing dust collection channel. The material blocking net and the filtering net at the filtering chamber in the dust collection filtering box are arranged side by side, so that the filtering area is equal to a sum of areas of the material blocking net and the filtering net; the enlargement of the filtering area reduces material blocking. The dust collection box of the tobacco cutter realizes multi-stage filtering on tobacco materials entering the box body, so that the materials fall out of the filtering chamber and the material falling cavity gradually, and smoke dust is extracted through the dust collection outlet; meanwhile, the materials cannot block the air passing dust collection channel.

Description

technical field [0001] The invention relates to a dust removal filter box for a shredded tobacco cutting machine, which belongs to the technical field of dust removal systems for shredded tobacco shredding machines. Background technique [0002] Wire making equipment-When the shredder cuts tobacco leaves, sand and iron filings will be generated when the grinding wheel of the shredder grinds the knife and the diamond dressing wheel, and a large amount of dust will also be generated when the shredder blade cuts tobacco leaves. soot. On the one hand, the dust in shredded tobacco affects the purity of shredded tobacco, and on the other hand, it will cause the movement track of the grinding wheel dresser bracket to change, so that the grinding wheel dresser cannot completely dress the grinding wheel, which will affect the grinding of the cutting edge of the shredding machine, which is easy to cause Damage to the diamond, dresser bracket, and reciprocating lubrication seat of the...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a dust removal filter box for a shredded machine, which is used to solve the technical problem in the prior art that the dust removal system of a shredded machine is easy to block materials and cause the equipment to shut down

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