GAS-DISTRIBUTING STATION Russian patent published in 2013 - IPC F17D1/04 F28F9/22 

FIELD: machine building.

SUBSTANCE: gas-distributing station includes a control unit, a process unit with a high and low pressure gas line, a condensate collecting tank connected to the high-pressure gas line and through a shutoff member to the low-pressure gas line, an ejector, a vortex tube installed on the high-pressure gas line, a heat exchanger connected to the hot flow outlet of the vortex tube, and its cold flow outlet is connected to a condensate trap. The control unit is equipped with an ambient air temperature sensor and a hot flow rate control of the vortex tube, which is located at the ejector inlet. The heat exchanger is plate-like and located on a recirculating circuit of a heating system and connected at its outlet to the ejector inlet; the ejector outlet is connected to the low-pressure gas line, and its mixing chamber is connected to the condensate trap. The condensate collecting tank is provided with zigzag-shaped partition walls installed in the gas cavity and made in the form of alternating confusers and diffusers, which are connected to each other in a vertical plane.

EFFECT: improving reliability of gas-distributing control.

1 dwg