GAS-DISTRIBUTING STATION Russian patent published in 2011 - IPC F17D1/00 

FIELD: machine building.

SUBSTANCE: gas-distributing station consists of control unit, of process unit with gas line of high and low pressure, of accumulating condensate reservoir connected with high pressure gas line and via gate with gas line of low pressure, of ejector, of vortex pipe installed on gas line of high pressure, and of heat exchanger connected with outlet of hot flow of vortex pipe, while outlet of its cold flow is connected with condensate extractor. Also, the control unit is equipped with an open air temperature sensor and with a regulator of flow rate of hot flow of the vortex pipe positioned at the ejector input. The heat exchanger is laminar and is located on a recirculation circuit of a heating system; with its outlet it is connected with the ejector inlet. The ejector outlet is connected with the low pressure gas line, while its mixing chamber is connected to the condensate extractor.

EFFECT: elimination of non-process consumption of natural gas, increased reliability of operation.

1 dwg