Solar energy heat-assisting type digester gas tank

A solar heat collector and heat-assisted technology, which is applied in the field of biogas, can solve the problems of low temperature in the tank and less gas production, and achieve the effects of increasing gas production rate, easy storage, and convenient installation and use

Inactive Publication Date: 2008-04-30
李万里
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  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, my country's biogas technology has made great progress, and the biogas tanks have also been transferred from underground to the ground. However, most of the above-ground biogas tanks have no heating device, the temperature inside the tank is low, and the gas production is low, especially in winter or northern regions. great influence

Method used

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  • Solar energy heat-assisting type digester gas tank
  • Solar energy heat-assisting type digester gas tank

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Embodiment Construction

[0008] As can be seen from the structural schematic diagram of the solar heating-assisted biogas tank of the present invention shown in Fig. 1 and the left view of Fig. 2, the present invention includes a tank body 6 and a heating device, and the top of the tank body 6 has a feed inlet 4 and an air guide pipe 5, The bottom of the feeding port 4 is arc-shaped, and the arc-shaped design at the top ensures the concentration of biogas, and can smoothly output biogas when it is under pressure. The tank body 6 is placed above the ground, and the bottom of the tank body has a discharge port 1, and the feed port 4 and the discharge port 1 are all sealed with a sealing cover. The heating device is a solar heat collector 2 installed on one side of the tank body. The solar heat collector 2 has a heat conduction hole 3, and a heat conduction pipe 7 is arranged in the tank body. The heat conduction hole 3 is connected with the heat conduction pipe 7 in the tank body. The heat generated by ...

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Abstract

The invention discloses a solar heat boosting type marsh gas tank, which comprises a tank body and a heating device. The tank body is made of glass-reinforced plastic material, and is put on the ground, a feeding opening and a gas guide pipe are arranged at the top part of the tank body, the part under the feeding opening is arc shaped, a discharging opening is arranged at the lower part of the tank body, both the feeding opening and the discharging opening are sealed by sealing covers, the heating device is a solar thermal collector installed on one side of the tank body, a heat conducting hole is arranged on the solar thermal collector, a heat conducting pipe is arranged in the tank body, and the heat conducting hole is connected with the heat conducting hole in the tank body. The invention has the advantages that the temperature in the tank body is raised quickly, the gas yield is high, the energy is saved, the structure is simple, the storage is easy, and the installation and the operation are convenient and safe.

Description

Technical field: [0001] The invention belongs to the technical field of biogas, in particular to a solar heating-assisted biogas tank. Background technique: [0002] Biogas is an organic substance, which is converted into a high-grade, convenient, clean and high-quality gas fuel through microbial fermentation under moisture, temperature and anaerobic conditions. In recent years, my country's biogas technology has made great progress, and the biogas tanks have also been transferred from underground to the ground. However, most of the above-ground biogas tanks have no heating device, the temperature inside the tank is low, and the gas production is low, especially in winter or northern regions. huge impact. Invention content: [0003] The purpose of the present invention is to provide a solar heating-assisted biogas tank with heating device, high temperature inside the tank and high gas production rate. [0004] The technical solution adopted by the present invention is: th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12M1/107C12M1/42
CPCC12M41/20C12M23/20C12M21/04Y02P20/59
Inventor 李万里李虎
Owner 李万里
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