Novel coal bed gas bioengineering constant-temperature culture pond in low-temperature alpine region

Abstract

The invention relates to a novel coal bed gas bioengineering constant-temperature culture pond in a low-temperature alpine region, which comprises a base, a solar cell panel set, a wind generating set and an electric energy storage box, a warm shed frame is arranged on the edge of the base, a warm shed top is arranged on the top of the warm shed frame, a warm shed door is arranged on one side of the warm shed frame, and a culture pond body located in the warm shed frame is arranged on the base. The electric energy storage box is connected with alternating current and internally provided with a storage battery, the solar cell panel set and the wind generating set are connected with the storage battery through wires, and the electric energy storage box provides electric energy for the culture pond. The invention solves the problem that the temperature of the nutrient solution in the coal bed gas bioengineering in the low-temperature alpine region is difficult to meet the bacterial activity, has the function of promoting the bacterial activity, and greatly reduces the environmental limitation of the coal bed gas bioengineering. The product provides a premise guarantee for vigorous popularization and field application of coal bed gas bioengineering, and is an important edge tool for coal bed gas bioengineering development.

Description

technical field [0001] The invention relates to a new-type coalbed methane bioengineering constant temperature culture pool in low-temperature and high-cold regions, belonging to the field of coalbed methane bioengineering. Background technique [0002] Coalbed methane bioengineering is a special method of injecting nutrient solution or domesticated and improved bacteria into underground coal seams or producing gas through surface fermentation, converting part of the organic components of coal into methane, and realizing microbial enhancement of coalbed methane production. Fermentation Engineering. Specifically, it can be summarized as follows: inject the excellent strains domesticated and cultivated in the upstream as fracturing fluid (biological fracturing fluid) into the underground raw coal seam or goaf of coal mine; Mainly, it also contains a certain amount of heavy hydrocarbons, hydrogen, nitrogen and carbon dioxide and other gases (biological coalbed methane); at the...

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the technical problem to be solved by the present invention is: to provide a new type of constant temperature culture tank for coalbed methane bioengineering in low-temperature and high-cold regions, which has a simple structure, is green and environmentally friendly, has obvious effects, and is easy to implement, solving the problem of coalbed methane bioengineering. In low-temperature and high-cold regions, the temperature of the nutrient solution is difficult to meet the problem of bacterial activity, and it has the function of promoting bacterial activity, which greatly reduces the environmental limitations of coalbed methane bioengineering

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