Organic fertilizer fermentation device

Abstract

The invention discloses an organic fertilizer fermentation device, which is characterized in that it comprises: a fermentation tank, which includes a tank cover, a tank body and a tank bottom; a partition assembly, which is arranged at the bottom of the tank body; and a carbonization assembly, which is arranged at the bottom of the tank The upper part of the body includes: a plurality of burners, which are arranged at intervals along the circumference of the tank body, and a spray pipe, which is annular, and which is horizontally arranged below the plurality of burners; a plurality of nozzles, which are arranged at intervals in the spray pipe Above: Stirring assembly; Cyclone separator; Ventilation assembly, which includes, ventilation pipe, which is vertically arranged on the inner wall of the tank body, the ventilation pipe is provided with a plurality of ventilation holes, the upper end of the ventilation pipe is closed, and the lower end passes through the tank body; a blower, which is arranged outside the tank, and whose air outlet communicates with the lower end of the ventilation pipe; and a controller. The invention has the advantages of high fermentation efficiency, low production cost, simple operation and the like.

Description

technical field [0001] The invention relates to the field of fermentation equipment. More specifically, the present invention relates to an organic fertilizer fermentation device. Background technique [0002] Existing organic fertilizer fermentation is generally made by crushing straw, animal manure, bean dregs and other organic matter and then stacking and retting directly or adding an appropriate amount of starter and then stacking and retting. The fermentation process is relatively long, generally takes more than 30 days, and occupies a large area Low production efficiency and high cost. Contents of the invention [0003] It is an object of the present invention to solve at least the above-mentioned problems and to provide at least the advantages which will be described later. [0004] Another object of the present invention is to provide an organic fertilizer fermentation device with high fermentation efficiency, low production cost and simple operation. [0005] I...

AI Technical Summary

Problems solved by technology

[0002] Existing organic fertilizer fermentation is generally made by crushing straw, animal manure, bean dregs and other organic matter and then stacking and retting directly or adding an appropriate amount of starter and then stacking and retting. The fermentation process is relatively long, generally takes more than 30 days, and occupies a large area Low production efficiency and high cost

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