Self-unloading soil pick-up roller
A film roller and self-unloading technology, which is applied in the field of self-unloading soil-type film-picking rollers, can solve the problems of poor film-soil separation effect and low size and energy consumption, and achieve the effect of reducing energy consumption and structural size
Active Publication Date: 2021-11-26
SHIHEZI UNIVERSITY
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Problems solved by technology
[0003] The present invention proposes a self-unloading soil-type film-picking roller, aiming to solve the poor separation effect of film-soil in the process of recycling residual film. The device has simple structure, small size and low energy consumption
Method used
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Embodiment Construction
[0011] Attached below Figure 1-4 The structural principles and implementations of the present invention are described in detail.
[0012] The invention relates to a self-unloading soil-type film picking roller, the structure of which mainly includes a film picking rod tooth 1, a soil retaining plate 2, a soil unloading helical tooth 3, a rotating shaft 4, a wheel spoke 5, and a drum base 6. It is characterized in that the soil unloading helical teeth are arranged obliquely along the circumference of the drum base, the top of the soil unloading helical teeth is welded to the soil retaining plate along the oblique direction, and the pick-up rod teeth are welded on the soil retaining plate and arranged along the direction of the soil unloading helical teeth. The membrane rod teeth and the retaining plate are arranged obliquely along the circumference of the drum base along with the soil unloading helical teeth.
[0013] The working process of the present invention is as follows...
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The invention relates to a self-unloading soil-type film-picking roller, which is mainly composed of a film-picking rod tooth, a soil retaining plate, a soil unloading helical tooth, a rotating shaft, a wheel spoke and a drum base. It is characterized in that the soil unloading helical teeth are arranged obliquely at a certain angle on the circumference of the drum base, the top of the helical teeth is welded to the soil retaining plate along the oblique direction, and the film picking rod teeth are welded on the soil retaining plate and arranged along the direction of the helical teeth. The rod teeth and the retaining plate are arranged obliquely along the circumference of the drum base body along with the soil unloading helical teeth. In the present invention, the teeth of the film pick-up rod on the film pick-up roller penetrate into the residual film and pick up the residual film and soil. The film pick-up roller rotates to move upwards, and the soil slides longitudinally along the surface of the unloading helical teeth under the action of gravity, and finally slides down at both ends of the roller to achieve the effect of film-soil separation.
Description
technical field [0001] The invention relates to a self-unloading soil-type film picking roller, which belongs to the field of residual film recovery equipment. Background technique [0002] Film mulching technology is widely used in agricultural production. There are mainly two types of residual film recycling in my country: manual picking and mechanized recycling. Among them, manual picking is inefficient, time-consuming, and costly. Therefore, mechanized recycling has become an effective means to solve the problem of residual film pollution. At present, various types of residual film recycling machines have been developed in China. According to the key film collecting parts, they can be divided into drum type, elastic tooth type, tooth chain type, drum winding type, etc., but most of them have complex structures, high energy consumption, and film The soil separation effect is poor, and the impurity content of the residual film after recovery is too high. Contents of the...
Claims
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IPC IPC(8): A01B43/00
CPCA01B43/00
Inventor 罗昕付磊梁梦凯胡斌靳奉奎王浩男尤江山代鑫
Owner SHIHEZI UNIVERSITY