Rural household garbage fermentation biological fertilizer device

Abstract

The invention discloses a rural domestic garbage fermentation biological fertilizer device. The rural domestic garbage fermentation biological fertilizer device comprises a base, an anti-blocking assembly and a collecting trolley are arranged on the outer wall and the left and right sides of the top of the base correspondingly, the ends, away from a steel pipe, of two sets of connecting steel pipes on the same side up and down are fixedly connected with a side wall cleaning assembly, during use, garbage is thrown in through a feeding hopper, and at the moment, a motor drives a gear, a driven gear, a rotating cutter shaft and crushing blades to rotate; so that the garbage entering the inner cavity of a feed pipe is crushed and then falls into a fermentation tank; a servo motor drives a driving gear, a transmission gear and the steel pipe to rotate, and the steel pipe drives the connecting steel pipes to rotate to stir the garbage, thus accelerating the fermentation efficiency; an air pump generates negative pressure in the inner cavity of a high-temperature disinfection tank through an air outlet pipe, and then sucks the external air through an air inlet pipe to carry out high-temperature disinfection; and a high-temperature gas is matched with the steel pipe stirring the garbage and the connecting steel pipes to promote the fermentation efficiency.

Description

technical field [0001] The invention relates to the technical field of domestic waste fermentation treatment equipment, in particular to a rural domestic waste fermentation biological fertilizer device. Background technique [0002] In order to reduce the environmental pollution of rural domestic garbage and improve the utilization efficiency of garbage, fermentation equipment is usually used to decompose and ferment it to make it a useful biological fertilizer. However, most of the existing fermentation equipment is a simple sealed fermentation tank. , there is no stirring device, the garbage in the fermentation box is easy to ferment unevenly, and at the same time, the garbage directly poured into it will easily cause blockage of the outlet and the inlet, and the garbage that has not been crushed will accumulate in the fermentation box, the fermentation rate is slow, and Manual operation is required for later cleaning, which increases the workload of workers. For this reas...

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Problems solved by technology

[0002] In order to reduce the environmental pollution of rural domestic garbage and improve the utilization efficiency of garbage, fermentation equipment is usually used to decompose and ferment it to make it a useful biological fertilizer, but most of the existing fermentation equipment is a simple sealed fermentation box , there is no stirring device, the garbage in the fermentation tank is easy to ferment unevenly, and at the same time, the garbage directly poured into it will easily cause the blockage of the outlet and the inlet, and the garbage that has not been crushed will accumulate in the fermentation tank, the fermentation rate is slow, and Manual operation is required for later cleaning, which increases the workload of workers. For this reason, we propose a device for fermenting biofertilizer from rural domestic waste

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