Biogas Fermentation System of Panlong-style Cloth Bacteria in Several Partitions

A biogas fermentation, Panlong-style technology, applied in the field of biogas, can solve the problems of poor self-circulation effect of biogas slurry, uneven distribution of bacteria, affecting gas production rate, etc., achieve good convective mixing effect, promote feeding and gas production high rate effect

Active Publication Date: 2016-09-28
河北德瑞环保设备有限公司
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  • Abstract
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Problems solved by technology

[0003] The technical problem to be solved by the present invention is that the fermentation route in the biogas fermentation system is short, the biogas slurry self-circulation effect is poor, and the uneven distribution of bacteria in the biogas slurry affects the gas production rate

Method used

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  • Biogas Fermentation System of Panlong-style Cloth Bacteria in Several Partitions
  • Biogas Fermentation System of Panlong-style Cloth Bacteria in Several Partitions
  • Biogas Fermentation System of Panlong-style Cloth Bacteria in Several Partitions

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Embodiment Construction

[0029] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with 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.

[0030] Such as Figure 1-3 As shown, the biogas fermentation system of Panlong type several subregions cloth bacteria, it comprises U-shaped fermentation pipe 20, feed pipe 11, discharge pipe 12, the two ends of U-shaped fermentation pipe 20 are connected adjacent feed pipe 11 and Outlet pipe 12, a water pressure room 30 is placed on the upper part of the U-shaped fermentation pipeline 20, the connection position between the water pressure room 30 and the feed p...

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Abstract

The invention discloses a pan-long type biogas fermentation system for spreading bacteria in several partitions, which includes: a feed pipe, a discharge pipe, and a U-shaped fermentation pipe. The U-shaped fermentation pipe is placed horizontally, and the feed pipe and the discharge pipe are vertically connected by U. At both ends of the U-shaped fermentation pipeline, a water pressure room is placed on the upper part of the U-shaped fermentation pipeline. A feed pipe air baffle is set at the connection position between the U-shaped fermentation pipeline and the feed pipe, a discharge pipe air baffle is set at the connection position between the U-shaped fermentation pipeline and the discharge pipe, the discharge pipe air baffle and the feed pipe baffle At least one air baffle is also arranged between the air plates, and a fermentation area is formed between the inlet / outlet pipe and the adjacent air baffles or between adjacent air baffles, and the top of each fermentation area is provided with an independent The gas collection pipe; the top of each fermentation area is connected to an independent gas collection pipe, and a valve body is arranged on the gas collection pipe.

Description

technical field [0001] The invention relates to the technical field of biogas, in particular to a biogas fermentation system. Background technique [0002] According to statistics, there are currently about 3 million biogas problems in my country. The problems are: 1. Unreasonable materials used, causing serious air and water leakage in the pool; 2. Poor mechanical performance of biogas digesters, reducing biogas The structural strength of the pool causes wide structural stress cracks inside the pool body; 3. The connection between the inlet / outlet pipe and the pool body is bent, sheared or even broken, and the shearing causes serious water and air leakage in the biogas tank; 4. 1. The fermentation route of the biogas digester is short, the efficiency of gas production is low, it is easy to crust, it is difficult to clean, and a large number of waste ponds are generated. Contents of the invention [0003] The technical problem to be solved by the invention is that the ferme...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C12M1/107C02F11/04C12P5/02
CPCC12M21/04C12M23/34C12M27/18Y02E50/30
Inventor 周小菊
Owner 河北德瑞环保设备有限公司
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