Grain drying machine dust chamber

Abstract

The invention discloses a grain drying machine dust chamber. The grain drying machine comprises a dust chamber body and a grain drying machine body, wherein a partition wall body is arranged in the dust chamber body; the dust chamber body is partitioned into a plurality of partition chambers by the partition wall body; the bottom of a fourth partition chamber is provided with an air outlet part; a main air outlet tube and a secondary air outlet tube of the grain drying machine body lead to a first partition chamber; a cloth suspension bracket is arranged in the fourth partition chamber; the cloth suspension bracket is provided with a piece of oil cloth; the top in the fourth partition chamber is fixedly connected with a suspension bracket; the lower side of the suspension bracket is fixedly connected with a spraying tube. Large-particle large-weight rice husks and soil blocks deposit in the first partition chamber, lightest dust is introduced into the fourth partition chamber, the oil cloth is wetted by water, a part of dust in the fourth partition chamber is adsorbed on the oil cloth while flowing along with the wind, and the other part of dust is wetted with water to form slurry particles until the dust falls to the bottom of the fourth partition chamber, so that air exhausted from the air outlet part does not contain particles such as the rice husks and the dust, and air is protected from being polluted.

Description

technical field [0001] The invention belongs to the technical field of grain processing, and in particular relates to a dust removal chamber of a grain dryer. Background technique [0002] Grain needs to be dried before it is stored. Traditional grain drying is done in the sun. Now that there is a lot of grain, drying takes time and effort and requires a larger flat land. Therefore, grain dryers are widely used. During the use of grain dryers, It will generate a large air volume, and at the same time, the grain dryer will blow out impurities such as chaff and dust in the grain. If the wind is directly discharged into the air through the air duct, it will bring a lot of dust and pollute the air. Contents of the invention [0003] Aiming at the above-mentioned deficiencies in the prior art, the present invention provides a dust removal room for a grain dryer. The dust removal room can settle down chaff and dust in the wind while discharging the wind in the grain dryer. [0...

AI Technical Summary

Problems solved by technology

[0002] Grain needs to be dried before it is stored. Traditional grain drying is done in the sun. Now that there is a lot of grain, drying takes time and effort and requires a larger flat land. Therefore, grain dryers are widely used. During the use of grain dryers, It will generate a large air volume, and at the same time, the grain dryer will blow out impurities such as chaff and dust in the grain. If the wind is directly discharged into the air through the air duct, it will bring a lot of dust and pollute the air.

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