Garbage bag breaking system

Abstract

The invention discloses a garbage bag breaking system, which comprises a bag breaking tube, a cutting cutter and a motor and is characterized in that the inside of the bag breaking tube is in a tubular shape and is provided with a feeding opening and a discharging opening, a rotating shaft is arranged in the bag breaking tube, the cutting cutter is arranged on the rotating shaft, the motor is connected with the rotating shaft and drives the rotating shaft to rotate, so that the cutting cutter is driven to rotate in the bag breaking tube to cut a garbage bag, the cutting cutter comprises a main cutter and a sub cutter, the main cutter is arranged on the rotating shaft, and the outer end of the main cutter is hinged to the sub cutter. The garbage bag breaking system has the advantages that the rotating cutting cutter is used for cutting the garbage bag entering the bag breaking tube, the cutting cutter has a retreating and avoiding function, and can avoid heavy objects, large objects or substances different to break, the collision generated on the cutting cutter is avoided, the impact on the motor due to cutting cutter stagnation is avoided, the damage to the cutting cutter and the motor is reduced, the service life is prolonged, and the maintenance and overhaul cost is reduced.

Description

technical field

[0001] The invention relates to the field of garbage recycling and processing machinery, in particular to a garbage bag breaking system. Background technique

[0002] During garbage recycling, domestic garbage and kitchen garbage are generally bagged garbage collected uniformly. After the garbage is transported to the garbage disposal site, the first process is to break the garbage bags. It is manual processing, but this method of bag breaking has many disadvantages, such as time-consuming and labor-intensive work, low efficiency, and the garbage in the bag releases harmful gases, causing harm to the body of the staff, and many recyclable materials are damaged. With the improvement of science and technology, many large-scale garbage disposal sites have also adopted new bag breaking methods, such as garbage bag breaking machines, which can break bagged garbage with a diameter within a certain range, so that the garbage inside can be exposed out for the next r...

Images