FIELD: machine building.
SUBSTANCE: gas pumping compressor station contains a gas pumping unit with the process compressor, which is driven by a gas-turbine unit comprising an axial compressor. Upstream the process compressor a gas cooler is installed. Upstream the axial compressor of the gas-turbine unit a heat exchange unit is installed, the inlet and outlet branch pipes of the cold heat-carrier cavity of which are connected to the outlet branch pipe of the cavity of the refrigerating agent of gas cooler and inlet branch pipe of the compressor of heat utilising refrigerating machine, which comprises the gas cooler.
EFFECT: decrease of power consumption at gas compression in the process compressor and air compression in the axial compressor of the gas-turbine unit, improvement of overall performance of compressor station.
5 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PROCEDURE FOR GAS TRANSPORTATION (VERSIONS) AND COMPRESSOR PLANT FOR ITS IMPLEMENTATION (VERSIONS) | 2009 |
|
RU2418991C1 |
| GAS PUMPING UNIT AND METHOD OF ITS START-UP | 2014 |
|
RU2607113C2 |
| GAS PUMPING UNIT | 2017 |
|
RU2685802C1 |
| GAS-COMPRESSOR PLANT | 2009 |
|
RU2403416C1 |
| GAS TRANSFER METHOD (VERSIONS), AND COMPRESSOR STATION FOR ITS IMPLEMENTATION (VERSIONS) | 2012 |
|
RU2484360C1 |
| COMPLEX AIR-CLEANING DEVICE AS PART OF A GAS-PUMPING UNIT | 2021 |
|
RU2758874C1 |
| DEVICE FOR COOLING CYCLE AIR OF A GAS TURBINE UNIT | 2022 |
|
RU2798262C1 |
| ANTIICING SYSTEM OF GAS TRANSFER UNIT WITH GAS TURBINE DRIVE | 2014 |
|
RU2573437C1 |
| METHOD FOR OPERATING COMPRESSOR DEPARTMENT WITH REGENERATIVE-CYCLE GAS-TURBINE DRIVE AND COMPRESSOR DEPARTMENT WITH REGENERATIVE-CYCLE GAS-TURBINE DRIVE | 2004 |
|
RU2245461C1 |
| LINE COMPRESSOR STATION | 2004 |
|
RU2279011C2 |
