Dust removal auxiliary cyclone cylinder of chaff hot-blast stove

Abstract

The invention discloses a dust removal auxiliary cyclone cylinder of a chaff hot-blast stove. The dust removal auxiliary cyclone cylinder comprises a cylinder body, a supporting main plate is horizontally arranged at the top of an inner cavity of the cylinder body, an elastic dust removal net is additionally arranged between the end position of a plate body of the supporting main plate and a boss of the cylinder body, and the bottom ends of two sets of supporting columns and the supporting main plate are fixed together. Three sets of first supporting springs are evenly distributed between the upper plate face of the supporting main plate and the inner wall face of the top side of the cylinder body, two sets of second supporting springs are evenly distributed between the outer wall face of the top side of the cylinder body and the bottom plate face of a supporting auxiliary plate, the wheel edges of a left cam and a right cam abut against the upper plate face of the supporting auxiliary plate, and an axle of the left cam and an axle of the right cam are in transmission connection with a central rotating shaft through a left belt and a right belt correspondingly. According to the dust removal auxiliary cyclone cylinder, the elastic dust removal net can filter dust and meanwhile realize the aim of rapid shaking, and the dust removal efficiency is greatly improved while the dust removal effect is ensured.

Description

technical field [0001] The invention relates to the related technical field of grain drying equipment, in particular to an auxiliary cyclone for dust removal of a chaff hot blast stove. Background technique [0002] Dust after burning rice bran as fuel has loose particles and low density. When using a bag to collect dust, because the particles are loose, fragile, and almost sticky, it is very easy to adhere to the inner wall of the bag in the bag, while the prior art dust removal auxiliary cyclone The cylinder cannot achieve fast "shaking" while filtering the dust, resulting in low dust removal efficiency and poor effect, which needs to be improved. Contents of the invention [0003] The object of the present invention is to provide an auxiliary cyclone for dust removal of chaff hot blast stove, so as to solve the problems raised in the above-mentioned background technology. [0004] To achieve the above object, the present invention provides the technical solutions as de...

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Problems solved by technology

[0002] Dust after burning rice bran as fuel has loose particles and low density. When using a bag to collect dust, because the particles are loose, fragile, and almost sticky, it is very easy to adhere to the inner wall of the bag in the bag, while the prior art dust removal auxiliary cyclone The cylinder cannot achieve fast "shaking" while filtering the dust, resulting in low dust removal efficiency and poor effect, which needs to be improved

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