Cleaning device for peanuts

Abstract

The invention discloses a cleaning device for peanuts. The device comprises a machine body; the top of the machine body communicates with a feed hopper; a screw pushing shaft is mounted in the machine body; one end of the screw pushing shaft passes through the machine body and is fixedly connected to a driven wheel; the driven wheel is in transmission connection to the output end of a first driving motor through a first transmission belt; a plurality of rollers are mounted in the machine body; each residue scraping cylinder is fixed between adjacent two rollers and in the machine body; movable shafts passing through the rollers are in transmission connection to the output end of a second driving motor through a second transmission belt; one end of the machine body is connected with a dedusting cavity; a filter plate is fixed above the dedusting cavity; a dust collecting bucket is fixed outside the filter plate; the bottom of the dedusting cavity is equipped with an inclined gas outlet plate; and the inclined gas outlet plate is connected to an air pump on a base plate through an air tube. The device is compact in structure and convenient to use. After cleaning, peanuts have not only a longer storage life, but also bright and clean surfaces. After cleaning, the device can also conduct selecting and classification on peanuts in different sizes so as to guarantee peanut looks, and avoid excess manpower costs resulting from artificial cleaning.

Description

technical field [0001] The invention relates to a cleaning device, in particular to a peanut cleaning device, which belongs to the technical field of agricultural machinery. Background technique [0002] With the development of society, the continuous advancement of science and technology, and the continuous improvement of living standards, people's requirements for food are also constantly increasing. The peanut products harvested from the fields by machinery are mixed with a lot of dust, mulch and other impurities after shelling. Moreover, there is a lot of soil on the surface itself, which can neither meet the appearance requirements of the merchants after washing and drying, nor is it conducive to the later storage and transportation of peanuts. With the in-depth development of peanut industrialization and people's deepening and attention to the concept of ecological environment protection, the standardization requirements for peanut agricultural products entering the ci...

AI Technical Summary

Problems solved by technology

[0002] With the development of society, the continuous advancement of science and technology, and the continuous improvement of living standards, people's requirements for food are also constantly increasing. The peanut products harvested from the fields by machinery are mixed with a lot of dust, mulch and other impurities after shelling. Moreover, there is a lot of soil on the surface of the peanut itself. After washing and drying, it can neither meet the appearance requirements of the merchants, nor is it conducive to the later storage and transportation of peanuts.

Images