Vibration throwing pneumatic type mulch recycling operation method and machine

A working machine and pneumatic technology, which is applied in the field of vibrating throwing pneumatic mulch recovery operation method and working machines, can solve the problems of difficulty in picking up or separating broken mulch, and achieve the effect of reducing workload and improving recovery effect.

Inactive Publication Date: 2016-03-23
XINJIANG ACADEMY OF AGRI & RECLAMATION SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0014] Chinese patents CN201310712777.6, CN201220168697.X, CN201320361901.4, CN200820301759.3, CN200920164612.9, CN201020521779.9, CN201020521779.9, and CN201020567250.0 disclose the equipment for picking up or separating these broken mulches from the land. It is the entire large area of ​​land, that is, extensive treatment is carried out on a large area of ​​land. Due to the dispersion of the residual plastic film, it is not easy to clean and screen the plastic film fragments from the thicker or more solid soil layer.
[0015] Therefore, it is very difficult to pick up or separate the fragments of plastic film that have been left in the land for many years of cultivation, and it has become a major problem in modern agricultural planting.

Method used

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  • Vibration throwing pneumatic type mulch recycling operation method and machine
  • Vibration throwing pneumatic type mulch recycling operation method and machine
  • Vibration throwing pneumatic type mulch recycling operation method and machine

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Embodiment 1

[0034] Embodiment 1: with reference to attached Figure 1-Figure 2, is the structural representation of embodiment 1 of the present invention, comprises main frame 31, traction or suspension frame 4, transmission mechanism, blower fan 65 and soil raising mechanism, blower fan 65 is provided with positive pressure air supply pipe A63, and positive pressure air supply pipe A63 A positive pressure air supply pipe B61 is also provided in parallel, and a vibrating conveying mechanism is provided after the earth-moving mechanism. A cover body 32 is provided, and a positive pressure blowing nozzle 62 and a corresponding negative pressure suction nozzle 64 are arranged in the space formed above the cover body 32 and the conveyor belt 51, and the positive pressure air supply pipe of the positive pressure blowing nozzle 62 and the blower fan 65 B61 is connected, and the blown wind will blow up the mulch fragments floating on the surface, and the negative pressure suction nozzle 64 is co...

Embodiment 2

[0036] Embodiment 2: refer to image 3 , Figure 4 , is a structural schematic diagram of Embodiment 2 of the present invention. Compared with Embodiment 1, the difference of this embodiment is that the described soil lifting mechanism is a rotary tillage type: it includes a drum shaft B23, and the surface of the drum shaft B23 is densely covered with upright dials. The soil tooth 24, the front end of the earth-moving tooth 24 is provided with a curved part, and the end of the curved part is in the shape of a flat palm. , The raised rib 52 is an axially elongated protrusion on the drum body.

[0037] Of course, the raised ribs 52 provided on the drum body of the vibrator 53 may also be milky protrusions, or a mixture of elongated protrusions and milky protrusions, which will not be repeated here.

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Abstract

The invention discloses a vibration throwing pneumatic type mulch recycling operation method and machine. The machine comprises a main frame (31), a traction or suspension rack (4) and a transmission mechanism and is characterized in that a ploughing mechanism and a vibration conveying mechanism are sequentially arranged on the main frame from front to back; the vibration conveying mechanism comprises a conveying belt (51); vibrators (53) are arranged on the lower portion of the upper belt body of the conveying belt (51); a cover (32) is arranged above the vibration conveying mechanism; a positive-pressure blowing nozzle (62) and a corresponding negative-pressure induced draft nozzle (64) are arranged in the space formed between the cover (32) and the conveying belt (51); and the ploughing mechanism is of an elastic claw type or rotary tillage type. Compared with the prior art, the vibration throwing pneumatic type mulch recycling operation machine has the advantages that mulch fragments in soil are first cleaned by the ploughing mechanism and thrown to the vibration conveying mechanism; the vibration conveying mechanism vibrates to separate the soil-mulch mixture; and the mulch fragments can be picked up and collected by the positive-pressure blowing nozzle and the corresponding negative-pressure induced draft nozzle, so that the mulch fragments in the soil can be cleaned, the workload of soil processing can be lowered greatly, and the mulch recycling effect can be increased.

Description

technical field [0001] The invention relates to a plastic film recovery operation machine, in particular to a vibratory throwing pneumatic plastic film recovery operation method and the operation machine. Background technique [0002] At present, the application of plastic film planting technology has been very common, which has brought great benefits to agriculture, but the residue of plastic film in the land has also become a serious problem, which has also brought great pollution and harm to the soil and the environment. Pollution hinders the growth of crops and seriously loses their ability to support. [0003] Therefore, in the current production, people have fully paid attention to the recycling of the used plastic film, and concentrated recycling through various machines, so that most of the residual film in the production can be recycled, and the phenomenon of large-scale pollution has been suppressed. However, due to years of use, there will always be some mulch fi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B43/00
CPCA01B43/00
Inventor 陈学庚温浩军缑海啸陈其伟
Owner XINJIANG ACADEMY OF AGRI & RECLAMATION SCI
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