Ecological environment-friendly biogas utilization pool

Abstract

The invention relates to the field of biogas utilization pool equipment, in particular to an ecological environment-friendly biogas utilization pool. The biogas utilization pool comprises a biogas digester body; an environment-friendly treatment device is fixedly mounted at the upper end of the biogas digester body; sulfur removal cavities are fixedly formed in the environment-friendly treatment device; a rotating column is movably mounted at the middle end in the environment-friendly treatment device; the outer side of the rotating column is movably sleeved with a dust scraping ring; the twosulfur removal cavities are formed in the two sides of the rotating column correspondingly. Biogas generated by the biogas digester body can be divided into two parts to enter the sulfur removal cavities, therefore, the sulfur removal efficiency is improved; filter screens are fixedly mounted on the two sides of the sulfur removal cavities, iron oxide particles are prevented from leaking, and dustin the biogas is blocked and the dust is prevented from continuously moving upwards; a pulling plate is movably mounted in the sulfur removal cavity, and driving plates are movably mounted on the front side and the rear side in the environment-friendly treatment device, so that biogas cannot linearly penetrate through the sulfur removal cavities through staggered arrangement of the pulling plates, and the sulfur removal effect is further guaranteed.

Description

technical field [0001] The invention relates to the field of biogas utilization pond equipment, in particular to an ecological and environment-friendly biogas utilization pond. Background technique [0002] Biogas is a combustible gas produced by microbial fermentation of organic matter in an anaerobic environment under certain temperature, humidity, and pH conditions. Biogas digesters are important equipment for biogas production. With the development of my country's economy , social progress, comprehensive utilization of biogas digesters can not only save energy, improve and protect the environment, but at the same time, biogas fermentation also produces a certain amount of harmful hydrogen sulfide gas, which will generate sulfur dioxide during the combustion process, damaging the environment and equipment , while affecting human health and the air environment, so it is necessary to install a desulfurization device for the biogas digester. [0003] However, the existing des...

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Problems solved by technology

[0002] Biogas is a combustible gas produced by microbial fermentation of organic matter in an anaerobic environment under certain temperature, humidity, and pH conditions. Biogas digesters are important equipment for biogas production. With the development of my country's economy , social progress, comprehensive utilization of biogas digesters can not only save energy, improve and protect the environment, but at the same time, biogas fermentation also produces a certain amount of harmful hydrogen sulfide gas, which will generate sulfur dioxide during the combustion process, damaging the environment and equipment , affecting human health and the air environment at the same time, so it is necessary to install a desulfurization device for the biogas digester

[0003] However, the existing desulfurization device lacks a structure for stirring the internal iron oxide particles, so that after a period of use, the internal iron oxide particles are easy to agglomerate, resulting in poor desulfurization efficiency of biogas and cannot be discharged to the outside, and the existing The biogas utilization pond lacks a device to filter the dust in the biogas, which makes it easy to generate more impurities to block the combustion devices such as the stove, thereby increasing the cost of using biogas.

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