Garbage humidity screening and classifying device and application method thereof

Abstract

The invention discloses a garbage humidity screening and classifying device and an application method of the garbage humidity screening and classifying device. The garbage humidity screening and classifying device comprises a screening mechanism and a classifying mechanism connected with the screening mechanism. The screening mechanism comprises a diffusion slope surface and a blocking slope surface. The diffusion slope surface is movably connected with the blocking slope surface, the included angle between the diffusion slope surface and the horizontal plane is larger than the included angle between the blocking slope surface and the horizontal plane in the working state of the screening mechanism, and wavy protrusions are regularly distributed on the surface of the blocking slope surface. The classifying mechanism comprises a propelling platform which is arranged on the side, far away from the diffusion slope surface, of the blocking slope surface. The propelling platform covers all positions of the length path of the blocking slope surface in the length direction, and moving assemblies are arranged at the two ends of the propelling platform and can move towards the diffusion slope surface. According to the garbage humidity screening and classifying device, by means of the similarity between the density and the surface friction coefficient of the same kind of garbage, a large amount of accumulated garbage is subjected to inertial screening, the garbage classification and collection efficiency is improved, and the accuracy of automatic classification of a machine is also considered.

Description

technical field [0001] The invention relates to a garbage sorting mechanism, in particular to a garbage humidity screening and sorting device and a use method thereof. Background technique [0002] The classification of garbage can be recycled mainly including five categories: waste paper, plastic, glass, metal and cloth. Among them, waste paper: mainly includes newspapers, periodicals, books, and packaging paper, but paper towels and toilet paper are not recyclable due to their strong water solubility; plastic: various plastic bags, plastic foam, mineral water bottles, etc.; glass: mainly includes various glass bottles , broken glass, mirrors, thermos bottles, etc.; metal objects: mainly include cans, cans, etc.; cloth: mainly include discarded clothes, face towels, shoes, etc.; every ton of waste paper recycled can make 850 kg of good paper, saving 300 yuan of wood kg, which reduces pollution by 74% compared with equivalent production; every ton of plastic beverage bottle...

AI Technical Summary

Problems solved by technology

[0003] The current garbage classification process needs to be screened and processed layer by layer, and the workload of dedicated personnel is relatively large. A small amount of equipment includes magnetic separation equipment, electrical separation equipment, and flotation equipment. However, large-scale data statistics have found that the density of similar garbage There is a certain similarity between the surface friction coefficient and the surface friction coefficient. At present, there is no device for automatic classification of garbage by friction coefficient and inertia.

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