A film shredding, sorting and recycling device
A recovery device and sorting technology, which is applied in the field of film shredding, sorting and recovery devices, can solve the problems of material blocking and material jamming, high impurity content of the film, troublesome installation and maintenance, etc., to avoid material blocking and material jamming, sorting The effect of high efficiency and low impurity content
Active Publication Date: 2017-07-21
ZHANGJIAGANG BEIER MACHINERY
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Problems solved by technology
The disadvantage of the currently used film shredding, sorting and recycling device is that the film to be shredded is very easy to be blocked and jammed due to the large-sized hard impurities contained in the film to be shredded during the feeding and shredding process. The shredding effect is poor, the shredding efficiency is low, the impurities cannot be separated during the shredding process, the installation and maintenance are cumbersome, and the sorting efficiency of the shredded film is low, and the impurity content of the sorted and recovered film is high. poor effect
Method used
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Embodiment Construction
[0027] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0028] like figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 , Figure 7As shown, the described film shredding, sorting and recycling device includes: a frame 1, in which a main shaft 201 driven and rotated by a first motor 2 is movably supported, and the shaft body of the main shaft 201 is sleeved with Rotor 3, on the outer wall of rotor 3, there are a number of claws 4 helically arranged in the axial direction, and a roller 5 is set at an interval outside the rotor 3, and the roller 5 is movably supported in the frame 1 through the support assembly, and on the inner wall of the roller 5 There are also a number of claws 4 spirally arranged in the axial direction. The drum 5 is driven by the second motor 6 in the opposite direction to the rotation of the rotor 3, so that the rotor 3 and the drum 5 can form a film that ca...
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The invention discloses a film tearing, sorting and recovery device which comprises a rack supporting a rotor. Cutter claws are arranged on the outer wall of the rotor, the outside of the rotor is sleeved with a roller in a spaced mode, cutter claws are arranged on the inner wall of the roller, a tearing channel capable of cutting, tearing and then backwards conveying a film is formed between the rotor and the roller and consists of a plurality of sections of tearing sub-channels, the separation distance between the rotor and the roller in the later tearing sub-channel is smaller than that between the rotor and the roller in the previous adjacent tearing sub-channel in the film conveying direction, the number of the cutter claws in the later tearing sub-channel is larger than that of the cutter claws in the previous adjacent tearing sub-channel, a feeding port of the tearing channel is communicated with a feeding bin, the feeding bin is communicated with a temporary material storage box, a screw conveyer is arranged in the feeding bin, a discharging port of the tearing channel is communicated with a discharging bin, and a film sorting and recovery mechanism is arranged on the rack under the discharging port of the discharging bin. The film tearing, sorting and recovery device has the advantages of being good in film tearing and sorting effect and high in tearing and sorting efficiency.
Description
technical field [0001] The invention relates to the field of film recycling and regeneration, in particular to a film shredding, sorting and recycling device. Background technique [0002] Agricultural mulch film is a plastic film widely used in the agricultural field. It is mainly used to cover farmland to increase ground temperature, maintain soil moisture, promote seed germination and rapid growth of seedlings, and inhibit weed growth. Since the agricultural mulch film is made of polyethylene compound and its resin, it is non-perishable and difficult to decompose, so a large amount of waste agricultural mulch film remaining in the soil will destroy the ecological environment of the farmland; and because the agricultural mulch film is a modern economic development It is an important material that can realize "reduction, reuse, and recycling". Its production and processing are processes with no pollution, low consumption, and high efficiency. Most of the agricultural mulch ...
Claims
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IPC IPC(8): A01B43/00
CPCA01B43/00
Inventor 王牧笛雅科夫何德方
Owner ZHANGJIAGANG BEIER MACHINERY