Microbial fermentation treatment method of industrial organic waste

A technology for microbial fermentation and organic waste, applied in the fields of new energy and fermentation, can solve the problems of poor biogas slurry fluidity, reduced gas production, and scrapped biogas fermentation system, and achieves the improvement of biogas slurry self-convection, uniform distribution, and maximum capacity. Effect
CN105950448AInactive Publication Date: 2016-09-21方华椿
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
方华椿
Publication Date
2016-09-21
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a microbial fermentation treatment method of industrial organic waste. The method comprises the following steps of a feeding process: before fermentation raw materials are put, a flow blocking plate covers a circulation flowing hole through operating a traction rod so that the convection between a feeding opening and a discharging opening is blocked; then, the fermentation raw materials are poured into the feeding opening; the stirring is performed in the direction from the feeding opening to the discharging opening in a spoiler interval through pulling a stirring rod; the fermentation raw materials are promoted to go deep into a fermentation system; the uniform distribution of the fermentation raw materials are promoted.
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Description

technical field

[0001] The invention relates to the field of new energy and fermentation, in particular to a microbial fermentation treatment system for fermentation of raw materials such as straw and animal manure. Background technique

[0002] The air ducts of the existing biogas fermentation systems are mostly poured with concrete and fixed on the top of the gas storage plate, and the airtightness of the surrounding is not high, and the air leakage around the surrounding is difficult to block; since the fermentation raw materials of the biogas digester are mostly livestock manure, manure During the decay process, various insects are easy to breed, and maggots crawl into the airway tube and cause blockage, which is difficult to clean; when there is water in the airway tube, it is difficult to discharge; the most prominent problem is that when the airway tube breaks, it is difficult to replace and can Lead to the scrapping of the whole biogas fermentation system.

[0003] ...

Claims

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