Ash removing device on ash blocking glass

Abstract

The invention provides an ash removing device on an ash blocking glass, which comprises a sorting box. The ash blocking glass is arranged on one side surface of the sorting box; the ash removing device is arranged on the upper end surface of the sorting box and extends to the upper end of the ash blocking glass; the ash removing device comprises a fan and an air supply pipe which is connected with the fan; an air inlet and an air outlet are formed in the air supply pipe; the size of the air outlet is greater than that of the air inlet; the air outlet of the air supply pipe is bent in a manner that air is introduced downwards; an installing plate is arranged at the air inlet of the air supply pipe and is fixedly connected with the fan; the air supply pipe is arranged on the upper end surface of the sorting box in a suspending manner and is parallel to the upper end surface of the sorting box; the lower end of the air outlet is adjacent to the upper end of the blocking glass. The ash removing device on the ash blocking glass has the beneficial effect that by arranging the ash removing box on the sorting box, and dust falling on the outer side of the ash blocking glass can be blown away in time, so that the imaging quality of a camera can be avoided being influenced, and the color sorting accuracy is improved.

Description

technical field [0001] The invention relates to the technical field of color sorters, in particular to a dust-cleaning device on a gray-shield glass which is easy to use and has a good dust-cleaning effect. Background technique [0002] The working space of the color sorter is a dusty working space. During the work, the dust will cover the inside and outside of the gray glass in front of the camera lens in the color sorting box of the color sorter, seriously affecting the quality of the camera image. , in the prior art, in order to solve this kind of problem, many suction ports are set in the color sorting box of the color sorter to suck away the dust in the color sorting box, but for the dust outside the gray glass, there is currently no special cleaning device. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a dust-cleaning device on the gray-shield glass which is easy to use and has good dust-cleaning effect....

AI Technical Summary

Problems solved by technology

[0002] The working space of the color sorter is a dusty working space. During the work, the dust will cover the inside and outside of the gray glass in front of the camera lens in the color sorting box of the color sorter, seriously affecting the quality of the camera image

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