Fire Prevention Using an Automatic Shut-of Valve

Abdulkhaev Zokhidjon Erkinjonovich; Shairakhon Samindjanovna Abdujalilova; Abdullayeva Irodakhon Aminjonovna; Marozikova Nigorakhan Abdulazizovna; Yulchieva Arofatkhan Botyrjonovna

Abdulkhaev Zokhidjon Erkinjonovich associate professor Ferghana Polytechnic Institute,
Shairakhon Samindjanovna Abdujalilova Assistant Ferghana Polytechnic Institute,
Abdullayeva Irodakhon Aminjonovna teacher of mathematics at Margilan Vocational School № 1,
Marozikova Nigorakhan Abdulazizovna teacher of mathematics at Margilan Vocational School № 1,
Yulchieva Arofatkhan Botyrjonovna teacher of mathematics at Margilan Vocational School № 1,

Keywords: gas, gas pipes, gas-air mixture, gas explosion, gas combustion, fire safety, automatic shut-off valve, gas equipment, emergency situations.

Abstract

In the supply of natural gas to residential buildings, interruptions in the network may occur for various reasons. In the supply of residential buildings with natural gas, interruptions in the network may occur for various reasons. In the event of an interruption due to an accident while using the network, the consumer closes the gas path by turning the valve. Gas does not leak into the room when the gas is fed back into the network. But in many cases, it is impossible to constantly control the gas transmission, especially during the season. In such cases, when there are short-term interruptions, the gas burning in the burner goes off, and when the gas is re-supplied to the network, gas starts leaking into the room due to the valve remaining open. The risk of fire increases as a result of gas-air mixture in the room. An automatic shut-off valve prevents fire.

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