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Self-activating flowing blockage-preventing biogas fermenting system

A biogas fermentation and anti-clogging technology, applied in the field of biogas fermentation systems, can solve the problems of easy clogging of biogas digesters, poor biogas slurry fluidity, uneven distribution of fermentation raw materials and bacterial species, etc. Efficient effect

Inactive Publication Date: 2015-06-24
陆永成
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is that the existing pipe-type biogas digesters are easy to block, the fermentation raw materials and strains are not evenly distributed, and the fluidity of the biogas slurry is poor.

Method used

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Embodiment Construction

[0035] 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.

[0036] like figure 1 , 2 , As shown in 3 and 4, the self-activating flow anti-blocking biogas fermentation system mainly consists of a fermentation tank body 10, a water pressure room 20, a drain pipe 30, and a gas storage plate 40. The fermentation tank body 10 is connected to the water pressure room 20 There is a drainage pipe 30, and the gas storage plate 40 is arranged in the fermentation tank body 10, and the fermentation raw material enters the fermentati...

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Abstract

The invention discloses a self-activating flowing blockage-preventing biogas fermenting system. The system comprises a fermenting cell body, a water pressure chamber, a water drain pipe and a gas storage plate, wherein the upper side wall of the fermenting body is connected with the water pressure chamber by the drain pipe; the gas storage plate is fixed in the fermenting chamber by a supporting device; the side wall, close to a feed port, of the gas storage plate is provided with a feed port gas baffle; the side wall, close to a discharge port, of the gas storage plate is provided with a discharge port gas baffle; a plurality of baffles are further arranged between the feed port gas baffle and the discharge port gas baffle; a fermenting zone is formed between the feed / discharge port and adjacent baffle or between adjacent baffles; independent gas conduit is arranged on the top of each fermenting zone. The fermenting system further comprises a pull rod comprising cross rods and vertical rods, and the pull rod is arranged in the fermenting chamber, and two vertical rods are arranged in a clearance between the gas storage plate and the fermenting cell body.

Description

technical field [0001] The invention relates to a biogas fermentation system. Background technique [0002] The latest national standard for biogas digesters released in 2002 includes 5 types of ponds, namely hydraulic cylindrical biogas digesters, separated floating cover biogas digesters, meandering cloth biogas digesters, prefabricated block (cylindrical) biogas digesters and ellipsoidal biogas digesters. Biogas digester: The cylindrical biogas digester is a pipe-type biogas digester. Fermentation raw materials enter the fermentation pipeline to ferment to produce biogas, and accumulate in the fermentation pipeline, which is easy to cause blockage of the fermentation pipeline; if the blockage is deep, it is usually used to clear the fermentation pipeline All the sundries inside, and then poke the cylinder through the rod body. [0003] The biogas fermentation system adopted in the present invention adopts a pipeline-type fermentation system, which can completely avoid bl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12M1/107
CPCY02E50/30
Inventor 陆永成陆秀兰
Owner 陆永成
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