SU151157A1 - Gas turbine unit with regenerator - Google Patents
Gas turbine unit with regeneratorInfo
- Publication number
- SU151157A1 SU151157A1 SU742134A SU742134A SU151157A1 SU 151157 A1 SU151157 A1 SU 151157A1 SU 742134 A SU742134 A SU 742134A SU 742134 A SU742134 A SU 742134A SU 151157 A1 SU151157 A1 SU 151157A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- regenerator
- gas turbine
- air
- turbine unit
- heated
- Prior art date
Links
Landscapes
- Engine Equipment That Uses Special Cycles (AREA)
Description
Известны газотурбинные установки с регенератором дл подогрева воздухом. Они состо т из нескольких компрессоров с промежуточными воздухоохладител ми и нескольких турбин с камерами сгорани , осуществл ющими подогрев рабочего тела в процессе его расширени . Эти установки громоздки и требуют значительных денежных затрат.Gas turbine plants with a regenerator for air heating are known. They consist of several compressors with intermediate air coolers and several turbines with combustion chambers, which heat the working medium during its expansion. These installations are cumbersome and costly.
Описываема установка отличаетс от известных тем, что регенератор дл подогрева воздуха установлен перед последним компрессором.The installation described is different from the known ones in that a regenerator for heating the air is installed before the last compressor.
Описываема установка экономичнее известных.The described installation is more economical than the known ones.
На чертеже изображена кинематическа схема описываемой установки .The drawing shows the kinematic scheme of the installation described.
Воздух, поступа из атмосферы через фильтр 1 в компрессор 2, сжимаетс до определенного давлени , а затем в холодильнике 3 охлаждаетс до температуры, близкой к первоначальной. Затем этот проце;;с повтор етс в компрессорах 4 и 5.The air coming from the atmosphere through the filter 1 into the compressor 2 is compressed to a certain pressure, and then cooled in the refrigerator 3 to a temperature close to the initial one. Then this process ;; c is repeated in compressors 4 and 5.
После сжати в компрессоре 6 до давлени , меньшего, чем конечное давление цикла, воздух поступает в регенератор 7, в котором подогреваетс отработанными газами.After compression in compressor 6 to a pressure less than the final pressure of the cycle, air enters the regenerator 7, in which it is heated by the exhaust gases.
После подогрева воздух сжимаетс в компрессоре 8 до конечного давлени . Затем воздух подаетс в основную камеру сгорани 9, где нагреваетс до начальной температуры цикла, расшир етс в турбине 10, подогреваетс в камере //, работает в турбине 12, затем подогреваетс в камере J3 и работает в турбине 14, проходит через регенератор 7, подогрева .воздух.After preheating, the air is compressed in compressor 8 to a final pressure. The air is then supplied to the main combustion chamber 9, where it is heated to the initial cycle temperature, expanded in turbine 10, heated in chamber //, operated in turbine 12, then heated in chamber J3 and operated in turbine 14, passed through regenerator 7, heated .air.
Таким образом, воздух подогреваетс при работе установки в процессе его сжати .Thus, the air is heated during operation of the installation during its compression.
Предмет изобретени Subject invention
Газотурбинна установка с регенератором дл подогрева воздуха, отличающа с тем, что, с целью повышени экономичности, регенератор установлен перед последним компрессором.A gas turbine unit with a regenerator for heating the air, characterized in that, in order to increase efficiency, the regenerator is installed before the last compressor.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU742134A SU151157A1 (en) | 1961-08-14 | 1961-08-14 | Gas turbine unit with regenerator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU742134A SU151157A1 (en) | 1961-08-14 | 1961-08-14 | Gas turbine unit with regenerator |
Publications (1)
Publication Number | Publication Date |
---|---|
SU151157A1 true SU151157A1 (en) | 1961-11-30 |
Family
ID=48305964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU742134A SU151157A1 (en) | 1961-08-14 | 1961-08-14 | Gas turbine unit with regenerator |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU151157A1 (en) |
-
1961
- 1961-08-14 SU SU742134A patent/SU151157A1/en active
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