Lightweight mulch recovery machine for wheat field

Abstract

A lightweight mulch recovery machine for wheat field is high in operating efficiency, lightweight and manually drawn and comprises a mulch remover, a mulch conveyer, a mulch roller, a drive device, a frame and land wheels. The frame comprises a front fork, a front fork handle, a diagonal stand pole, a pull bar and a handle. The land wheels are disposed at the front end of the front fork. The mulch remover comprises an adjusting plate A and a removing component. The removing component comprises a removing spade, a removing spade handle, a sleeve and a fixed plate. The mulch conveyer comprises an adjusting plate B, a mulch pressing component, and a mulch conveying component. The mulch pressing component comprises a mulch pressing wheel, a mulch pressing wheel support, a mulch pressing wheel handle and nuts. The mulch conveying component comprises a roller support, a roller, a bearing A, bearing round steel A and a bearing bush carrier A. The mulch roller comprises an adjusting plate C, a mulch rolling support and a mulch rolling component. The mulch rolling component comprises a gear B, a bearing B, a bearing bush carrier B, a bearing round steel B, a steel tube, a wooden stick and a weight wheel. The drive device comprises a chain and gears including gears A disposed on the land wheels and a gear B disposed on the mulch roller.

Description

technical field [0001] The invention relates to a portable plastic film recycling machine for wheat fields. Background technique [0002] As the global climate warms and rainfall decreases, drought has become a major bottleneck for increasing wheat yields. Many studies have shown that to resist the drought adversity during the wheat growth period, it is necessary to use engineering technology to realize the superposition and enrichment of rainfall and improve the micro-habitat for wheat growth. Therefore, since the mid-to-late 1990s, research on wheat plastic film mulching cultivation has been carried out in different regions of the country, among which the "dry-land wheat film side-drilling technology" that has been widely promoted has played a good role in increasing production. However, the implementation of the "Dryland Wheat Film Side Drilling Technology" is the same as the film covering of corn, cotton and other crops. And elastic, can be reused. In view of the incr...

AI Technical Summary

Problems solved by technology

However, the existing plastic film recovery machines for other crops are difficult to be suitable for the recovery of plastic film in wheat fields, and there is a lack of corresponding machinery for the recovery of plastic film in wheat fields. Farmers in some areas recycle plastic film by manual pulling, wrapping, rolling, etc., which is labor-intensive and time-consuming and inefficient

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