Oil-containing waste crushing and grinding treatment equipment and treatment method thereof

Abstract

The invention discloses oil-containing waste crushing and grinding treatment equipment and a treatment method thereof. The oil-containing waste crushing and grinding treatment equipment comprises a base; a grinder is fixed on the base through a rack; the water outlet of a hot water inlet pipe communicates with the feeding hole of the grinder; a waste feeding hole is formed in the top of one end ofa shaftless stranding cage; the bottom of the other end of the shaftless stranding cage communicates with the water inlet of the hot water inlet pipe; a vibrating screen is positioned below the discharging hole of the grinder; a shredder shreds waste into physical objects with consistent sizes and shapes, and the shredded physical objects are added in a waste feeding hole; the shaftless strandingcage conveys the physical objects into the grinder, and hot water is added at the same time; after the grinder grinds the physical objects, the ground physical objects are discharged through the discharging hole and enter the vibrating screen to be collected; and the ground objects not passing through the vibrating screen are accumulated and then poured in the waste feeding hole again to be ground. The oil-containing waste crushing and grinding treatment equipment divides the waste into uniform particles and powdery states, so that later chemical feeding and chemical reaction are facilitated,and adaptation of solid-liquid separation to the equipment is improved.

Description

technical field [0001] The invention relates to the technical field of waste treatment, and more specifically relates to a crushing and grinding treatment equipment and a treatment method for oily waste. Background technique [0002] Garbage is solid waste generated in human daily life and production. Due to the large amount of discharge, complex and diverse components, and polluting, resourceful and social nature, it needs harmless, resourceful, reduction and socialized treatment. If not handled properly, it will pollute the environment, affect environmental sanitation, waste resources, destroy production and living safety, and disrupt social harmony. Garbage disposal is to quickly remove garbage, and conduct harmless treatment, and finally make reasonable use of it. The garbage disposal methods widely used today are sanitary landfill, high temperature composting and incineration. The purpose of garbage disposal is harmless, resourceful and reduction. Due to the differen...

AI Technical Summary

Problems solved by technology

[0003] However, due to the complex composition of garbage and the difficulty in dealing with oily waste, it is difficult for the existing garbage treatment equipment and methods to achieve satisfactory results in the treatment of garbage and waste.

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