An environment-friendly household garbage crushing device

Abstract

The invention discloses an environment-friendly household garbage crushing device. The device comprises a garbage crushing cylinder and a crushing motor; and the crushing motor is fixedly mounted at the top of the garbage crushing cylinder. The device further comprises a crushing shaft, crushing blades, a winding prevention device, a fixed base, an air sucking port, an exhaust fan, an exhaust pipe and an air filter; and the crushing motor is in transmission connection with the crushing shaft mounted in the garbage crushing cylinder through a connecting shaft. The winding prevention device mounted between the crushing blades can remove household garbage wound on the crushing shaft and the crushing blades, so that obstruction of normal work of the crushing device, or even mechanical faults caused by winding of plastic bags and the like in the household garbage on the crushing shaft and the crushing blades is prevented, and the crushing efficiency of the crushing device is improved; and malodorous gas dissipated by rotting of the garbage in the garbage crushing cylinder is collected in a centralized manner through the exhaust fan, and is filtered through air for cleaning and exhausting to realize environmental protection performance of the crushing device.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to an environment-friendly household garbage crushing device. Background technique [0002] Garbage shredder is a machine composed of shredder roller system, carrying case, hopper, power system and electronic control system, etc. It is mainly used for shredding domestic waste, construction waste, plastic waste, electronic waste, etc. Its volume saves space for easy transportation and recycling. However, in the existing garbage crushers, plastic bags in the garbage are entwined on the crushing shaft and the crushing blades to hinder the normal operation of the crushing device, and even cause mechanical failure; Odor gas, the flow of air in the crushing cylinder caused by the crushing process, accelerates the diffusion of odorous gas, which not only causes serious environmental pollution, but also causes discomfort to the personnel who operate the pulverizer, which does not...

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Problems solved by technology

[0003] The purpose of the present invention is to provide an environment-friendly domestic garbage crushing device in order to solve the above problems, which solves the problem that the existing garbage crushers hinder the normal operation of the crushing device due to the plastic bags in the garbage being wrapped around the crushing shaft and the crushing blade. It may even cause mechanical failure; and during the high temperature period in summer, domestic garbage will rot in a short period of time and emit foul-smelling gas. During the crushing process, the air flow in the crushing cylinder will be caused to accelerate the diffusion of foul-smelling gas, which will not only cause serious environmental pollution. , it will also cause discomfort to the personnel operating the pulverizer, which does not conform to the concept of environmental protection

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