High-voltage electrostatic absorptive film collector

A high-voltage electrostatic, adsorption-type technology, applied in the field of film shredders in field operations, can solve the problems of unclean picking, labor-intensive, labor-intensive, etc., and achieve the effect of novel and reasonable structure design, high efficiency and good operation quality.

Inactive Publication Date: 2012-09-19
NORTHEAST AGRICULTURAL UNIVERSITY
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Problems solved by technology

However, the residual film accumulates in the soil, forming "white" pollution, destroying the ecological environment of the farmland, forming a barrier layer, affecting the growth of crops, even death, and affecting the field operation quality of agricultural machinery.
The traditional manual picking up of residual film is labor-intensive, labor-intensive, and the recovery rate...

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  • High-voltage electrostatic absorptive film collector
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Embodiment Construction

[0009] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. A high-voltage electrostatic adsorption type film harvesting machine includes a frame 10, and a shovel-type stubble film harvesting assembly 2 and an endless rotary conveyor belt assembly 3 are sequentially assembled on the front side of the frame 10 from front to back. The rear end of the type stubble collecting assembly 2 is located above the front end of the endless rotary conveyor belt assembly 3, and is arranged in a staggered manner. The cage-type rotating drum 6 and the double-layer collecting box 9 are fixed and equipped with a high-voltage electrostatic adsorber 7 in the conical cage-type rotating drum 6, above the center line of the tapered cage-type rotating drum 6, and parallel to the center line. , the scraping film assembly 8 can be set on the high-voltage electrostatic adsorber 7 to move forward and backward, and the fan assembly 4 is inst...

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Abstract

The invention relates to a high-voltage electrostatic absorptive film collector, which belongs to agricultural machinery. A cone-shaped cage type rotary drum and a double-layered collecting tank which are communicated with each other are installed successively in the rear of a circular rotary conveyor belt assembly on a frame. A high-voltage electrostatic absorber is assembled in the cone-shaped cage type rotary drum, wherein the high-voltage electrostatic absorber is located above a centre line of the cone-shaped cage type rotary drum and is parallel to the centre line. A film scrapping assembly is sleeved on the high-voltage electrostatic absorber. A draught fan assembly is installed above the rear end of the circular rotary conveyor belt assembly and in front of the cone-shaped cage type rotary drum. A joining plate is configured between the rear end of the circular rotary conveyor belt assembly and the front end of the cone-shaped cage type rotary drum. An assistant soil scrapping plate is assembled above a shovel stubble and film collecting assembly. The high-voltage electrostatic absorptive film collector provided by the invention meets the agricultural requirements of isolating and extracting films, stubbles, soils and impurities and has the advantages of novel and reasonable structural design, good operational quality and high efficiency.

Description

technical field [0001] The invention belongs to agricultural machinery, and mainly relates to a film winder for field work using a high-voltage electrostatic structure. Background technique [0002] Plastic film mulching technology increases the limited accumulated temperature in the field soil, relatively prolongs the growth period of crops, and has a good soil moisture conservation effect, which solves the problems of cold damage and increased production in dry land. However, the residual film accumulates in the soil, forming "white" pollution, destroying the ecological environment of the farmland, forming a barrier layer, affecting the growth of crops, even death, and affecting the field operation quality of agricultural machinery. The traditional manual picking up of residual film is labor-intensive, labor-intensive, and the recovery rate is low, and the picking is not clean, resulting in the accumulation of residual film in the field for many years. However, due to stru...

Claims

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Application Information

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IPC IPC(8): A01B43/00
Inventor 冯江马静龙罗恩志张敏陈宝成宫成宇
Owner NORTHEAST AGRICULTURAL UNIVERSITY
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