Fuel gas heating type organic fertilizer fermentation device

Abstract

The invention discloses a fuel gas heating type organic fertilizer fermentation device. The device comprises a base and a casing arranged above the base, wherein a fermentation liner which is rotationally matched with the casing and arranged horizontally is arranged in the casing, a material port which extends out of the casing and is coaxial with the fermentation liner is formed in one end of the fermentation liner, a rotating shaft coaxial with the fermentation liner is arranged at the other end, a sealing cover is arranged at the material port, and a driving mechanism which is in transmission fit with the rotating shaft and used for driving the fermentation liner to rotate is arranged on the base; a water pool corresponding to the fermentation liner is arranged in the base, a furnace pipe is arranged below the water pool, a burning machine used for heating the water pool and provided with an air blower is arranged on one side of the furnace pipe, the water pool is covered with a cover plate, small holes enabling steam to be distributed uniformly are formed in the cover plate in an array manner, and a steam outlet is formed in the top of the casing. The fuel gas heating type organic fertilizer fermentation device can meet the requirement of organic fertilizer fermentation, is more energy-saving and more environment-friendly, can isolate bad smell and prevents environmental pollution.

Description

technical field [0001] The invention belongs to the technical field of fermentation equipment, in particular to a gas-heated organic fertilizer fermentation device. Background technique [0002] Large-scale farming has become the main mode of production in my country's rural farming industry. It has the advantages of large breeding scale and large output, but at the same time, it produces a large amount of livestock and poultry manure, which has become an important source of environmental pollution. The moisture content of livestock and poultry manure is high. , not easy to store and transport, high processing cost and poor benefit. Fermenting livestock and poultry manure to reduce moisture and improve fertilizer efficiency is an effective way to reduce processing costs and reduce environmental pollution. Currently, the existing fermentation methods of livestock and poultry manure mainly use tanks Type fermentation device, the general fermentation period is as long as 15-20 da...

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Problems solved by technology

[0002] Large-scale farming has become the main mode of production in my country's rural farming industry. It has the advantages of large breeding scale and large output, but at the same time, it produces a large amount of livestock and poultry manure, which has become an important source of environmental pollution. The moisture content of livestock and poultry manure is high. , not easy to store and transport, high processing cost, poor benefit, fermenting livestock and poultry manure, reducing water content, and improving fertilizer efficiency is an effective way to reduce processing costs and reduce environmental pollution. Currently, the existing livestock and poultry manure fermentation methods mainly use tanks Type fermentation device, the general fermentation period is as long as 15-20 days, the processing capacity is small, the space utilization rate of the production site is low, the floor area is large, and the production efficiency is low. Because there is no airtightness, the odor emitted will cause secondary pollution to the environment. It cannot meet the requirements of large-scale farms for handling livestock and poultry manure

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