BG108401A - Station for motorcar tankers (containers) filling with natural gas - Google Patents

Abstract

(57) The station is a metal cabinet wherein a stopping, metering, safety and adjusting equipment is mounted. In it the gas is not additionally compressed, but pressure in the country's supply network is employed. The station is mounted on a site close to the distribution station of the country's transportation network. High pressure, equal to that of the transportation network gas pipeline is used for supplying it with gas. Through the gas pipeline the gas is transported from the distribution station (1) to the filling station. When no filling is performed by the station, it is isolated from the transportation network by closing the spherical valve (2). During operation, the gas is cleaned across filter (3), the consumption is metered by a flow meter (4), pressure is adjusted to the normal operational pressure of the tanker (11) which is being filled by means of a regulator (7). The right operation of the station is monitored by the indications of pressure gauges (5). In case of overpressure, a safety valve (6) is actuated. In vase of emergency breaking of the supply hose (10), an acceleration valve (8) is actuated. The gas is transported to different users wherein it can be compensated or adjusted if need be. @2 claims, 1 figure@@