Environment-friendly solid waste treatment device

Abstract

The invention relates to the technical field of waste treatment, and discloses an environment-friendly solid waste treatment device which comprises a filter press box and a crushing box fixedly connected to the top of the filter press box. The crushing box comprises an outer cylinder, the bottom of the outer cylinder is provided with a falling opening communicating with the top of the filter pressbox, the top of the back of the outer cylinder fixedly communicates with a feeding hopper, the front side and the rear side of an inner cavity of the outer cylinder are each rotatably connected witha rotary drum, a plurality of groups of material leakage grooves are formed in the surface of the rotary drum at equal intervals, and the inner side of the rotary drum is fixedly connected with a driving shaft through a tripod. According to the environment-friendly solid waste treatment device, the rotary drum which rotates continuously is arranged, so that the solid waste can be continuously brought to a high position to fall down, the solid waste can be repeatedly cut and crushed by a plurality of blades on two groups of tool holders, the solid waste can be effectively crushed into small blocks, the material leakage grooves on the surface of the rotary drum can also achieve a screening effect, the thorough crushing of the solid waste is guaranteed, the subsequent treatment is facilitated, and the treatment efficiency can be improved.

Description

technical field [0001] The invention relates to the technical field of garbage treatment, in particular to an environment-friendly solid waste treatment device. Background technique [0002] Solid waste refers to solid and semi-solid waste produced by humans in production, consumption, life and other activities (the definition abroad is more extensive, and waste produced by animal activities also falls into this category). In layman's terms, it is " "Garbage" mainly includes solid particles, garbage, slag, sludge, discarded products, damaged containers, defective products, animal carcasses, spoiled food, human and animal manure, etc. In some countries, high-concentration liquids such as waste acid, waste alkali, waste oil, and waste organic solvent are also classified as solid waste. There are many types of solid waste, which can be roughly divided into three categories: industrial waste, agricultural waste and domestic waste. Industrial waste, including mining waste rock,...

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Problems solved by technology

[0003] There are many kinds of solid waste, and it is troublesome to deal with. The common method is a solid waste treatment device disclosed in Chinese patent CN107687641A, which dehydrates the sewage in the solid waste to facilitate subsequent and faster treatment. Combustion, but the volume and shape of solid waste are different, simple dehydration can only remove surface moisture, it is difficult to remove moisture more thoroughly, and the device does not handle the released sewage well

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