Parameters of the advanced system of remote control of the gas situation in the elimination of fires in coal mines

Parameters of the advanced system of remote control of the gas situation in the elimination of fires in coal mines

Agarkov A.V.
NIIGD «Respirator»

An overview of the parameters of the improved system for remote control of the gas situation during the elimination of fires in coal mines, as well as its design features and methods of application by the units of the mine rescue service is presented. It is indicated that the improved system makes it possible to control the gas situation by remote sampling of fire gases along the height and cross-section of mine workings at a safe distance, as well as to reduce the accumulation of condensate in the sampling pipeline and dry the air sample for the purpose of reliable express analysis of its gas concentrations.

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