Elastic toothed chain wheel plastic film residue recycling machine

A recovery machine and elastic tooth chain technology, applied in the field of agricultural machinery, can solve the problems of low recovery rate of residual film and high power consumption, etc., and achieve the effect of simple working principle, convenient maintenance and reliable film collection

Inactive Publication Date: 2015-01-28
CHINA AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The machine entangles the residual film with the root stubble, which cannot be separated and can only be separated by burning, resulting in a low recovery rate of residual film
In addition, the two shovels scoop up the root stubble and residual film, which is equivalent to sifting the ground with a sieve, which consumes a lot of power

Method used

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  • Elastic toothed chain wheel plastic film residue recycling machine
  • Elastic toothed chain wheel plastic film residue recycling machine

Examples

Experimental program
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Embodiment Construction

[0028] The specific embodiments of the present invention will be further described below with reference to the accompanying drawings, but the present invention is not limited to the following examples.

[0029] like figure 1 and figure 2 As shown, it is a front view and a top view of the elastic sprocket type residual film recovery machine of the present invention, respectively.

[0030] The elastic sprocket type residual film recovery machine includes a frame 19 and a film collecting box 8 installed on the frame 19. The traction frame 1 is connected to the front end of the frame 19, and the ground wheels 6 are symmetrically arranged on the left and right sides of the frame 19. side. The ground wheel 6 is coaxially installed with the first driving sprocket 7 . The first driven sprocket 11 is installed on the film collecting box 8 , the second cam 12 and the third cam 14 are symmetrically distributed on both sides of the first driven sprocket 11 , and are installed on the f...

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Abstract

The invention belongs to the field of agricultural machinery and particularly relates to an elastic toothed chain wheel plastic film residue recycling machine which is applicable to crops with regular film mulching and small stubbles. The elastic toothed chain wheel plastic film residue recycling machine is reliable during working, simple in structure and easy to implement. The elastic toothed chain wheel plastic film residue recycling machine is simple in working principle, the motive power is provided by land wheels without an extra power system, the film recycling is reliable, the maintaining is convenient, elastic teeth with a certain elasticity are used as lifting teeth, the lifting teeth can be prevented from being bent or broken when meeting hard objects in a field, and light and leak-proof films are applied to a crawler belt so that a mulching film can be prevented from being stuck to the crawler belt during picking up.

Description

technical field [0001] The invention belongs to the field of agricultural machinery, and particularly relates to a spring-tooth sprocket type residual film recovery machine suitable for crops with relatively regular film mulching and small stubble. Background technique [0002] In recent years, the plastic film mulching technology has been popularized and applied to the cultivation of vegetable fields, which has solved the problem of low temperature and water shortage in dry land in cold and cold areas, and thus has begun to be popularized and applied on a large scale. After using plastic film mulching technology, due to the increase of effective temperature, the growth period is relatively prolonged, and mid-late-maturing varieties can be widely used, which greatly improves the quality and yield. At the same time, the suitable cropping areas of various crops are moved northward and expanded, so that the land resources can be used more effectively. The moisture retention ef...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B43/00
Inventor 侯书林李刚简建明张田毓张明浩
Owner CHINA AGRI UNIV
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