Energy-saving and environment-friendly garbage crushing device and crushing method thereof

Abstract

The invention discloses an energy-saving and environment-friendly garbage crushing device and a crushing method thereof. The energy-saving and environment-friendly garbage crushing device comprises a crushing box, wherein a crushing assembly is arranged in an inner cavity of the crushing box; fixed blocks are symmetrically and fixedly connected with one side of the top of the crushing box; a first rotary shaft is in rotary connection between the two fixed blocks; a rotary plate is fixedly sleeved with an outer wall of the first rotary shaft; one side of the rotary plate is fixedly connected with a shielding plate; side plates are symmetrically and fixedly connected with positions, located at two sides of the crushing box, at the bottom of the shielding plate; a guide assembly is arranged at one side of each of the two side plates; each guide assembly is composed of a guide sliding block; one side of each guide sliding block is fixedly connected with one side of the corresponding side plate; a guide sliding groove is formed in one side of the crushing box; and an outer wall of each guide sliding block is in sliding sleeve connection with an inner cavity of the guide sliding groove. According to the energy-saving and environment-friendly garbage crushing device disclosed by the invention, the shielding plate and the side plates are arranged and a separation frame formed by the shielding plate and the side plates is used for blocking garbage splashed in the crushing box, so that the garbage is prevented from flying out of the crushing box and the safety of garbage crushing work is improved.

Description

technical field [0001] The invention relates to the technical field of environmental protection, in particular to an energy-saving and environment-friendly garbage crushing device and a crushing method thereof. Background technique [0002] Garbage is a waste item that loses its use value and cannot be used, and is an important link in the material cycle. Garbage is unwanted or useless solid and fluid matter. In densely populated cities, garbage disposal is a headache. Common way is to send to landfill after collecting for landfill treatment, or burn with incinerator. But both create environmental concerns, and ending overconsumption could further reduce landfill saturation. Waste disposal in landfills not only pollutes the groundwater and emits a bad smell, but many cities have less and less landfill area. Incineration inevitably produces toxic gases that harm living organisms. Most cities are researching ways to reduce waste and encourage recycling. [0003] Because ...

AI Technical Summary

Problems solved by technology

[0003] Because there will be metal substances in the garbage, people generally recycle the garbage containing metal substances. The crushing work is an indispensable process in the garbage recycling work. When crushing the garbage containing metal substances, in order to facilitate Throw garbage into the crushing device. Nowadays, the feeding port of the crushing device will be set in an open shape. However, when crushing metal-containing waste, there is a problem that the waste is fed from the crushing device by multi-directional extrusion force. The phenomenon that the mouth flies out of the crushing device, which reduces the safety of waste crushing work

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