Potato digging and impurity removing machine

Abstract

The invention discloses a potato digging and impurity removing machine which comprises a vine cutting machine and a lifting device, and further comprises a rack, a potato digging plowshare, a climbinggroove, a first stem and potato separator, a front roller frame, a gear cover, a first motor, a potato and soil separating cylinder, a rear roller frame and a sorting device. Each of the first stem and potato separator and a second stem and potato separator comprises a separation shaft sleeve, a separation rod, a separation bar and a spring, the potato and soil separating cylinder comprises a roller, a front gear ring, a rear gear ring and a spiral guide strip, and the sorting device comprises a second motor, a power chain wheel, a conveying roller, a conveying support, a second chain, a second telescopic rod, a limiting groove, an anti-clamping support, a dustproof box and sub-packaging net boxes. By means of the potato digging and impurity removing machine, whole-process operation of vine separation, potato digging, potato and soil separation and potato sorting is achieved, whole-process processing of potato crops is achieved, and therefore the potato digging and impurity removing machine which is reasonable in design, simple in structure, easy to produce and manufacture, large in market potential and high in sweet potato picking and harvesting efficiency is formed.

Description

technical field [0001] The invention relates to the field of agricultural machinery, in particular to a potato excavation and hair removal machine. Background technique [0002] With the increase of the world population, the demand for food continues to increase. The main staple food crops in the world are rice, wheat, corn and potato crops. Among them, potato crops, one of the most important ration crops, are constantly expanding the production and planting scale , because of its high yield, short growth cycle, and less land requirements, it is very suitable for popularization and planting. However, with the continuous expansion of scale, how to quickly harvest, clean, sort, pack and transport has become an important part of potato crop production activities. main problem. [0003] At present, tuber crops are often harvested manually. Through the use of various tools, tuber crops in the soil are dug out, cleaned, collected, sorted, bagged and stored. However, these process...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a potato digging hair removal machine, which solves the problems that most of the existing sweet potatoes are harvested manually, the labor intensity is high and the harvesting efficiency is low.

Images