A method for early warning of biogas transmission leakage

Abstract

The invention relates to the technical field of biogas transportation, in particular to an early warning device for biogas transportation leakage. The upper surface of the transportation pipeline is provided with a ventilation chamber, and the surface of the transportation pipeline is fixedly connected with a protective part, and the surface of the protective part is fixedly connected to There is a support column, the upper end of the support column is slidably connected with an adjustment rod, the left and right sides of the adjustment rod are rotatably connected with a rotation rod, the upper end of the adjustment rod is movably connected with a telescopic column, and the outer surface of the telescopic column A telescopic spring is sleeved, and the telescopic column runs through the inside of the collection bag, the surface of the collection bag is fixedly connected with a connecting pipe, and the lower surface of the connecting pipe is fixedly connected with a ventilation pipe, and the ventilation pipe is located on the protective part The surface is fixedly connected with a pressure reducing pipe. Not only can it remind and repair in time, but it also protects the staff, avoiding major accidents caused by the staff being difficult to detect, and saving a lot of costs.

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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