Marsh gas conveying leakage early warning method

Abstract

The invention relates to the technical field of marsh gas conveying, in particular to marsh gas conveying leakage early warning equipment. A ventilation cavity is formed in the upper surface of a conveying pipeline, a protection part is fixedly connected to the surface of the conveying pipeline, a supporting column is fixedly connected to the surface of the protection part, an adjusting rod is slidably connected to the upper end of the supporting column, the left side and the right side of the adjusting rod are rotationally connected with rotating rods correspondingly, the upper end of the adjusting rod is movably connected with a telescopic column, the outer surface of the telescopic column is sleeved with a telescopic spring, the telescopic column penetrates through the inner part of a collecting bag, the surface of the collecting bag is fixedly connected with a connecting pipe, the lower surface of the connecting pipe is fixedly connected with a ventilation pipeline, and a pressurereduction pipe is fixedly connected to the ventilation pipeline and located on the surface of the protection part. The marsh gas conveying leakage early warning equipment not only can remind and repair in time, but also protects workers, avoids major accidents caused by the fact that the workers are difficult to perceive, and saves a large amount of cost.

Description

technical field [0001] The invention relates to the technical field of biogas transportation, in particular to a method for early warning of biogas transportation leakage. Background technique [0002] Biogas, in the swamp, sewage ditch or cesspool, there are bubbles coming out, if we strike a match, it can be ignited, this is the naturally occurring biogas in nature, at present, biogas can also be produced through various organic substances It is isolated from the air and obtained through microbial fermentation under suitable temperature and humidity; among them, whether it is natural or artificially obtained biogas, its main component is methane, and methane is an ideal gas fuel, it is colorless and odorless ; At present, countries all over the world have begun to use biogas as fuel and widely used in power generation, city gas and other occasions. [0003] In the process of biogas transportation, due to the long transportation pipeline, it is difficult for the staff to f...

AI Technical Summary

Problems solved by technology

[0003] In the process of biogas transportation, due to the long transportation pipeline, it is difficult for the staff to find and deal with leakage if there is leakage under long-term transportation. If timely treatment is not made, it will often lead to excessive biogas leakage and major accidents The personal safety of the staff is reduced, and at the same time, it often costs a lot of money to repair after the accident. Therefore, in view of this, research and improvement are made on the existing structure and defects, and biogas transmission leakage warning equipment is provided in order to achieve more. practical purpose

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