Cleaning and screening device for processing chestnuts

Abstract

The invention discloses a cleaning and screening device for processing chestnuts. The cleaning and screening device for processing chestnuts comprises a box, wherein a conveyor belt group I and a conveyor belt group II are fixedly arranged at the bottom of the inner wall of the box; the ends of the conveyor belt group I and the conveyor belt group II are in transition connection by a transition plate which is slantwise arranged; a spraying pipe is arranged on the top of the box and is located on the conveyor belt group I; a plurality of spraying heads are equidistantly arranged on the sprayingpipe; a draining box is also arranged at the bottom of the inner wall of the box and is located below the conveyor belt group I; the conveyor belt group II comprises a conveyor belt a and a conveyorbelt b which are spaced and arranged in a non-parallel manner; the included angle between the conveyor belt a and the conveyor belt b is gradually increased in the horizontal direction; the chestnutsare advanced on gaps of the conveyor belt a and the conveyor belt b; and four collecting boxes for collecting the chestnuts are arranged under the conveyor belt group II along the advancing directionof the conveyor belt group II. The cleaning and screening device can integrate the cleaning and screening of the chestnuts, saves space and improves the screening precision; and the input cost of thedevice is increased by utilizing the conveyor belt off-design.

Description

Technical field [0001] The invention relates to the technical field of chestnut processing equipment, in particular to a cleaning and screening equipment for chestnut processing. Background technique [0002] At present, in the production and processing of chestnuts, it is necessary to clean and screen them first. The existing methods are to use cleaning and screening equipment to process chestnuts. The disadvantage of this method is that the production cost is high and the space is large. Moreover, it is impossible to perform multi-level screening of chestnuts. Therefore, in the subsequent processing of chestnuts, not only will the work intensity of the staff be increased, but there will also be errors in manual rechecking. Therefore, there is a need for a method that can reduce the cost of equipment and simultaneously complete chestnut cleaning and Equipment for screening process. Summary of the invention [0003] The purpose of the present invention is to provide a cleaning an...

AI Technical Summary

Problems solved by technology

[0002] At present, in the production and processing of chestnuts, processes such as cleaning and screening need to be carried out first. The existing equipment only uses cleaning and screening equipment to process chestnuts. The disadvantage of this method is that the production cost is high and the space occupied is relatively large. And it is impossible to carry out multi-level screening of chestnuts. Therefore, in the subsequent processing of chestnuts, not only the work intensity of the staff is increased, but also there are errors in manual re-inspection. Therefore, it is necessary to reduce equipment costs and simultaneously complete chestnut cleaning and cleaning. Equipment for the screening process

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