SU553944A3 - Регенератор - Google Patents
РегенераторInfo
- Publication number
- SU553944A3 SU553944A3 SU1745976A SU1745976A SU553944A3 SU 553944 A3 SU553944 A3 SU 553944A3 SU 1745976 A SU1745976 A SU 1745976A SU 1745976 A SU1745976 A SU 1745976A SU 553944 A3 SU553944 A3 SU 553944A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- matrix
- channels
- generator according
- regenerator
- february
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/08—Heating air supply before combustion, e.g. by exhaust gases
- F02C7/10—Heating air supply before combustion, e.g. by exhaust gases by means of regenerative heat-exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/08—Heating air supply before combustion, e.g. by exhaust gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/08—Heating air supply before combustion, e.g. by exhaust gases
- F02C7/10—Heating air supply before combustion, e.g. by exhaust gases by means of regenerative heat-exchangers
- F02C7/105—Heating air supply before combustion, e.g. by exhaust gases by means of regenerative heat-exchangers of the rotary type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
- F28D19/04—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
- F28D19/04—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier
- F28D19/041—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier with axial flow through the intermediate heat-transfer medium
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S165/00—Heat exchange
- Y10S165/009—Heat exchange having a solid heat storage mass for absorbing heat from one fluid and releasing it to another, i.e. regenerator
- Y10S165/013—Movable heat storage mass with enclosure
- Y10S165/014—Reciprocated linearly
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Description
(54) РЕГЕНЕРАТОР
и прижимаетс к матрице силой давлеии газа поверхностью 11. Сегмент 9 может быть выполнен из биметаллической ленты, имеющей наружную часть 12 менее расшир ющуюс , чем внутренн часть 13, что позвол ет достаточно точно отрегулировать степень открыти сегмента и, соответственно, ликвидировать зазоры между каналами и матрицей, возникающие при температурных деформаци х последних.
Claims (5)
1. Регенератор, например, дл газотурбинного двигател , содержащий корпус со снабженными уплотнением каналами гор чих и холодных газов, лр-имыкающими к вращающейс , цилиндрической, проницаемой в радиальном и герметичной в осевом направлени х матрице, отличающийс тем, что, е целью интенсификации теплообмена, отверсти каналов расположены вдоль оси матрицы , по обе стороны от нее, смежными парами из входного (выходного) отверсти канала гор чего газа и смежного с ним выходного (входного) отверсти канала холодного газа, а матрица соединена с механизмом ее осевого перемещени .
2.Регенератор по п. 1, отличающийс тем, что уплотнение между каналами и матрицей выполнено в виде круглых колец, составленных из сегментов и установленных в
5 выемках стенок каналов.
3.Ренератор по п. 3, отличающийс тем, что сегменты выполнены в виде концентрических биметаллических пластин.
4.Регенератор по п. 1, отличающийс 0 тем, что, с целью обеспечени вращени матрицы , часть подвод щих каналов установлена тангенциально по отношению к ее цилиндрической поверхности.
5.Регенератор по п. 1, отличающийс 5 тем, что механизм осевого перемещени матрицы выполнен в виде полых камер, расположенных по обоим торцам матрицы и соединенных трубопроводами через реверсивный клапан с источником избыточного давлени .
Приоритет исчисл ть по пп. 1-3 от 9 феврал 1971 г, в соответствии с за вкой № 7104206; .по пп. 4-5 - от 1 феврал 1972 г. в соответствии с за вкой № 7203350, поданными в Патентное Ведомство Франции.
Источник информации, прин тый во внимание при экспертизе:
1. Авторское свидетельство № 182278, F23L 15/02, 1966.
Фиг.
ЧигЗ
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7104206A FR2126940A1 (en) | 1971-02-09 | 1971-02-09 | Gas turbine exhaust cooler - with cylindrical block permeable only radially and oscillating axially |
| FR7203350A FR2170815A2 (en) | 1972-02-01 | 1972-02-01 | Regenerative heat exchanger - partic for gas turbine driven vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU553944A3 true SU553944A3 (ru) | 1977-04-05 |
Family
ID=26216196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1745976A SU553944A3 (ru) | 1971-02-09 | 1972-02-09 | Регенератор |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3894579A (ru) |
| JP (1) | JPS506653B1 (ru) |
| DE (1) | DE2206109C3 (ru) |
| GB (1) | GB1382876A (ru) |
| IT (1) | IT947434B (ru) |
| SU (1) | SU553944A3 (ru) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0239145U (ru) * | 1988-09-09 | 1990-03-15 | ||
| US6983890B2 (en) * | 2002-01-21 | 2006-01-10 | Webasto Thermosysteme International Gmbh | Vehicle heating appliance with a valve in the fuel supply |
| US20060054301A1 (en) * | 2004-02-19 | 2006-03-16 | Mcray Richard F | Variable area mass or area and mass species transfer device and method |
| US20090101302A1 (en) * | 2007-10-17 | 2009-04-23 | Tupper Myron D | Dynamic heat exchanger |
| US9353967B2 (en) * | 2010-02-03 | 2016-05-31 | Farshid Ahmady | Fluid heating apparatus |
| US20130105105A1 (en) * | 2011-10-31 | 2013-05-02 | Harlod L. O'Brien | Bimetallic seal for air heaters |
| DE102017204954A1 (de) * | 2017-03-23 | 2018-09-27 | MTU Aero Engines AG | Strömungsmaschine mit montageelement |
| US10502424B2 (en) * | 2017-08-10 | 2019-12-10 | General Electric Company | Volute combustor for gas turbine engine |
| CA3050503C (en) | 2019-07-24 | 2020-05-26 | Inline Heat Recovery Inc. | Heat recovery unit |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2210916A (en) * | 1938-04-05 | 1940-08-13 | Sperry Gyroscope Co Inc | Automatic pilot for dirigible craft |
| US2769912A (en) * | 1954-04-12 | 1956-11-06 | Phillips Petroleum Co | Shut-off valve |
| GB1270797A (en) * | 1968-09-30 | 1972-04-12 | Lucas Industries Ltd | Fluid operated servomechanism |
-
1972
- 1972-02-07 GB GB557172A patent/GB1382876A/en not_active Expired
- 1972-02-08 US US224580A patent/US3894579A/en not_active Expired - Lifetime
- 1972-02-09 DE DE2206109A patent/DE2206109C3/de not_active Expired
- 1972-02-09 IT IT20386/72A patent/IT947434B/it active
- 1972-02-09 SU SU1745976A patent/SU553944A3/ru active
- 1972-09-12 JP JP47013385A patent/JPS506653B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1382876A (en) | 1975-02-05 |
| US3894579A (en) | 1975-07-15 |
| DE2206109B2 (de) | 1975-02-13 |
| DE2206109C3 (de) | 1975-09-25 |
| DE2206109A1 (de) | 1972-08-17 |
| IT947434B (it) | 1973-05-21 |
| JPS506653B1 (ru) | 1975-03-17 |
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