A grain machine dust removal pipe

Abstract

The invention discloses a grain machine dust removing pipe, and relates to the technical field of grain machines. The grain machine dust removing pipe comprises a grain conveying pipe; a first throughport and a second through port are symmetrically formed in the peripheral side surface of the grain conveying pipe, and are fixedly connected with screens; the first through port communicates with acathode shell fixedly connected to the peripheral side surface of the grain conveying pipe; a first insulation plate and a cathode plate are arranged on the inner side surface of the cathode shell insequence from near to far; the side surface of the cathode shell is rotationally connected with a first opening / closing door; the second through port communicates with an anode shell fixedly connectedto the peripheral side surface of the grain conveying pipe; a second insulation plate, an anode plate and a dust collecting plate are arranged on the inner side surface of the anode shell in sequencefrom near to far; and the side surface of the anode shell is rotationally connected with a second opening / closing door. As the grain conveying pipe is additionally provided with the cathode plate andthe anode plate using electrostatic dust removal as principles, dust in grains between the cathode plate and the anode plate is effectively removed, the economical cost is reduced, and the labor pressure of people is relieved.

Description

technical field [0001] The invention belongs to the technical field of grain machine equipment, in particular to a grain machine dust removal pipe. Background technique [0002] my country is a large agricultural country. During the harvest season, people use mechanized harvesting of grain or collect grain in the drying field. The grain pipe is used as a pipeline for transporting grain, which provides convenience for people to collect grain. But in real life, grains are often mixed with a lot of dust, which seriously affects the quality of grains. If the dust in grains cannot be effectively removed, it will affect a series of products made of grains. [0003] The dust removal pipes of grain machines on the market are mostly used as a conveying pipeline without dust removal function. The dust removal function may be another device, which will inevitably lead to an increase in economic costs, and increase the process and increase the cost. Labor intensity of workers. Conten...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a grain machine dust removal pipe, by adding a cathode plate and an anode plate based on the principle of electrostatic dust removal on the grain conveying pipe, to effectively remove the dust in the grain passing between the cathode plate and the anode plate , which solves the problems of high cost of grain dust removal and single function of dust removal pipe

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