Shear type anti-winding anti-overloading bag breaking machine for garbage

Abstract

A shearing anti-winding anti-overload bag breaking machine for garbage, including a support frame, characterized in that: a shell is installed on the top platform of the support frame, a feeding hopper is installed on the top of the shell, and the inside of the shell is A round roller is installed, the surface of the round roller is fixed with a bag breaking knife, a lower hopper is installed under the housing, and a self-adjusting anti-overload fixed knife device is installed on the top platform of the support frame; the self-adjustable anti-overload fixed The knife device includes a wallboard and a fixed knife, the wallboard is movably connected to the side of the housing, the fixed knife is installed at the end of the fixed knife seat, the fixed knife seat is hinged on the wallboard, and the end of the fixed knife seat It is connected with the extension spring fixed on the wallboard, and the fixed knife part is inserted into the shell and installed in scissors style with the bag breaking knife. The invention solves technical problems such as round roller winding and equipment violent destruction in the bag breaking process, and conforms to the concept of environmental protection. The practicability of the process is greatly improved, and the maintenance rate of equipment can be greatly reduced and material consumption can be saved.

Description

technical field [0001] The invention belongs to the technical field of environmental protection, and in particular relates to a bag-breaking machine for rubbish shearing, anti-winding and anti-overload. Background technique [0002] The application of plastic bags has greatly facilitated people's lives, but it has also caused the increasing proportion of bagged garbage in the garbage. The amount of bagged garbage directly affects the final effect of the entire sorting process, so that it cannot be ignored in environmental protection sorting projects. The bag breaking equipment is one of the important components of the garbage treatment project. It is used to break open the bagged garbage and serve the subsequent sorting equipment. [0003] The existing bag-breaking equipment has a box-shaped square shell with a round roller inside and a bag-breaking knife with an edge welded on the surface. The garbage is fed to the roller, and the bag-breaking knife is intended to drive th...

AI Technical Summary

Problems solved by technology

[0005] The problem to be solved by the present invention is that the existing bag breaking equipment cannot meet the design requirements of the equipment and problems such as round roller winding and violent damage to the equipment during the bag breaking process. It is used to break bagged garbage and serve the subsequent sorting equipment, which can greatly reduce the maintenance rate of equipment and save material consumption, which is in line with the concept of environmental protection

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