METHOD OF FILLING BOTTLES OR RESERVOIRS OF TRANSPORT FACILITIES, MOBILE GAS CARRIERS AND GAS FILLING FACILITIES WITH COMPRESSED NATURAL GAS Russian patent published in 2003 - IPC

FIELD: gas filling facilities. SUBSTANCE: proposed method includes taking gas from main gas line, compression of gas by means of compressors, dehumidification of gas, storage of gas in accumulators and distribution among consumers through gas filling columns of stations. Bottles of transport facility are first filled with gas from gas accumulators of station through filling line, gas dispensing column and flexible hoses to maximum pressure of filling transport facilities. Then, bottles of gas carrier is finally charged to higher pressure by means of boost compressor mounted in station; suction pipe line of boost compressor is connected with gas accumulators and delivery pipe line is connected with bottles of gas carrier through filling unit of column and additional flexible hose. EFFECT: enhanced efficiency; facilitated procedure. 1 dwg