Organic solid waste fermentation box

Abstract

An organic solid waste fermenting box comprises a box body, a chain plate conveyor which is arranged in the box body, and is used for carrying and conveying a fermented material, the chain plate conveyor comprises a bracket and a plurality of chain plate components supported on the bracket, the plurality of chain plate components are sequentially connected to form a closed-loop structure, the chain plate components comprise upper layer chain plate components and lower layer chain plate components, wherein the upper chain plate components are used to carry the fermented material; the organic solid waste fermenting box further comprises an air flue, the air flue is fixed on the bracket of the chain plate conveyor, and is located between the upper layer chain plate components and the lower layer chain plate components of the chain plate conveyor, wherein the upper end of the air flue abuts on the first outer wall of the upper layer chain plate components. The organic solid waste fermenting box establishes a stable air supply system for the fermented material through the reasonable connection and layout of the air flue and the chain plate components, so that hot air containing oxygen is effectively blown into the fermented material to achieve the effective control of fermentation environment, and the fermentation efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of organic solid waste treatment equipment, and more specifically, to an organic solid waste fermentation tank. Background technique [0002] It is an emerging technology to process organic solid waste and make organic carbon soil and put it into nature again to realize waste reuse. In this process, fermentation is the most critical link. [0003] The existing organic solid waste fermentation tank does not have a special blowing passage in the tank. A blower port is set in the box to blow oxygen-containing air directly into the box. There are gaps between the chain plates of the chain plate conveyor of the organic solid waste fermentation tank or on the chain plates (such as the waste-to-be-processed surface, and other surfaces). During the material fermentation process, the oxygen contained in the drum is controlled The oxygen content in the fermentation material and the temperature of the material are a...

AI Technical Summary

Problems solved by technology

[0004] Because the blown oxygen-containing air does not form a directional flow in the box, it often causes waste of heat, and cannot effectively control the fermentation temperature, and the control accuracy is not high, so that the fermentation efficiency of the material cannot be guaranteed.

As a result, the fermentation process cannot be carried out effectively, and the fermentation process is often slow and the fermentation is not complete.

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