An environment-friendly low-temperature pyrolysis treatment equipment for solid waste

Abstract

The invention discloses an environment-friendly low-temperature pyrolysis treatment device for solid waste, which belongs to the technical field of solid waste pyrolysis, and comprises a reaction furnace. One side of the reaction furnace is connected with a feed pipe, and a pyrolysis device is installed inside the reaction furnace. layer, the present invention connects the rotating shaft with a baffle installed on the outer periphery of the discharge hopper, and the end of the rotating shaft extending to the outside of the discharge hopper is connected with a handle. This structure is to loosen the screw that limits and fix the handle and then turn the handle to drive the baffle. The plate rotates, so that the solid material that falls on the baffle plate after pyrolysis is introduced into the collection tank; the present invention installs an annular plate penetrated by a limit rod on the outer periphery of the screw rod, and the inner and outer sides of the annular plate are respectively connected with bristles and The ring scraper, the driven runner installed on the outer periphery of the screw rod and the active runner installed on the outer periphery of the rotating rod form a transmission structure. This structure uses the stepping motor to further drive the annular plate to move to realize the cleaning of residual waste.

Description

technical field [0001] The invention belongs to the technical field of solid waste pyrolysis, and in particular relates to an environment-friendly low-temperature pyrolysis treatment equipment for solid waste. Background technique [0002] Solid waste refers to solid, semi-solid, and gaseous items placed in containers that lose their original use value or have not lost their use value but are discarded or abandoned during production, living and other activities. , Articles and substances that are included in waste management according to administrative regulations. Liquid wastes that cannot be discharged into water bodies and gaseous substances placed in containers that cannot be discharged into the atmosphere. Because most of them are more harmful, they are generally classified into the solid waste management system. It is a technical measure to heat solid waste under anaerobic or hypoxic conditions to decompose it into storable and easily transportable energy sources suc...

AI Technical Summary

Problems solved by technology

[0003] The existing technology has the following problems: in the process of pyrolyzing solid waste, the solid matter obtained after decomposition will fall into the collection tank through the sieve plate, but the sieve plate is usually a fixed structure, which may cause Part of the solid matter will remain on the top of the sieve plate and cannot be introduced into the collecting tank. In addition, a rotating rod with a spiral blade is installed inside the feeding pipe. This structure will cause some solid waste to remain in the spiral blade after the feeding operation is completed. between the gaps

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