GAS SUPPLY SYSTEM AND METHOD Russian patent published in 2016 - IPC F17D1/04 F17C5/06 

FIELD: oil and gas industry.

SUBSTANCE: gas storage device includes two groups of cylinders having equal number of cylinders. Each cylinder is equipped with the first and second valve at its both ends respectively. Gas storage device includes the first pipeline for medium, the second pipeline for medium and pipeline for gas output. All cylinders are connected to the pipeline for gas output through their respective second valves. Each cylinder in the first group is connected to the first pipeline for medium through its first valve, and each cylinder in the second group is connected to the second pipeline for medium through its first valve. Power device includes a tank for medium storage, a pump for medium delivery from the tank to gas storage device and connecting pipeline for medium that includes a collector with reverse valves. Gas-filling device includes a dispensing unit connected to the pipeline for gas output for the purpose of gas storage. This invention also suggests method for gas supply.

EFFECT: enhancement of safety.

26 cl, 5 dwg