Methane tank with stirring function

A biogas digester and functional technology, applied in the field of biogas digesters, can solve the problems of no stirring function, simple structure and short service life of the digester, and achieve the effects of simple structure, speeding up the fermentation rate, and reducing the clogging of biogas residues.

Inactive Publication Date: 2017-06-13
CHONGQING FENGGUI MATERIALS RECOVERY CO LTD
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0003] The existing biogas digesters have a simple structure, do not have the function of stirring, low gas production pressu...

Method used

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  • Methane tank with stirring function

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Embodiment Construction

[0013] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0014] see figure 1 , the present invention provides a technical solution: a biogas digester with stirring function, including a first biogas digester 1, a second biogas digester 2, a pressure relief valve 5, a stirring motor 6, an air outlet 8 and a slag discharge pipeline 14, the The upper side of the first biogas digester 1 is provided with a feed inlet 3, and one side of the first biogas digester 1 is provided with a second biogas digester 2, and the side ...

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Abstract

The invention discloses a methane tank with a stirring function. The methane tank with the stirring function comprises a first methane tank, a second methane tank, a pressure release valve, stirring motors, a gas outlet and a residue discharge pipeline; a feeding port is formed in one upper side of the first methane tank; the second methane tank is arranged on one side of the first methane tank; viewing windows are arranged on the side walls of the first methane tank and the second methane tank; the stirring motors are arranged on the upper sides of the first methane tank and the second methane tank; stirring rods are arranged on the lower sides of the stirring motors; the stirring rods extend to the bottoms of the first methane tank and the second methane tank; rotary seats are arranged on the lower sides of the stirring rods; the rotary seats are fixedly arranged at the bottoms of the first methane tank and the second methane tank. According to the methane tank with the stirring function, the stirring motors are arranged on the first methane tank and the second methane tank, so that methane reaction is conducted more completely; furthermore, redundant pressure is released by the pressure release valve, so that breakage of the methane tank caused by excessive methane pressure is avoided.

Description

technical field [0001] The invention relates to the technical field of biogas digesters, in particular to a biogas digester with stirring function. Background technique [0002] Biogas is a combustible gas produced by microbial fermentation of organic matter in an anaerobic environment under certain conditions of temperature, humidity, and pH. Biogas contains a variety of gas components, the main component is methane. The process in which biogas bacteria decompose organic matter and produce biogas is called biogas fermentation. According to the role of various bacteria in the biogas fermentation process, biogas bacteria can be divided into two categories. The first type of bacteria is called decomposing bacteria, and its function is to decompose complex organic matter into simple organic matter and carbon dioxide. Among them, there are bacteria that specialize in decomposing cellulose, called cellulolytic bacteria; bacteria that specialize in breaking down protein, called...

Claims

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Application Information

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IPC IPC(8): C12M1/107C12M1/02
CPCC12M21/04C12M23/22C12M23/58C12M27/02Y02E50/30
Inventor 冯代贵
Owner CHONGQING FENGGUI MATERIALS RECOVERY CO LTD
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