DE2705304A1 - Anordnung eines stellsystems fuer geregelte dampfentnahmen von dampfturbinen in axialbauweise - Google Patents
Anordnung eines stellsystems fuer geregelte dampfentnahmen von dampfturbinen in axialbauweiseInfo
- Publication number
- DE2705304A1 DE2705304A1 DE19772705304 DE2705304A DE2705304A1 DE 2705304 A1 DE2705304 A1 DE 2705304A1 DE 19772705304 DE19772705304 DE 19772705304 DE 2705304 A DE2705304 A DE 2705304A DE 2705304 A1 DE2705304 A1 DE 2705304A1
- Authority
- DE
- Germany
- Prior art keywords
- housing
- arrangement
- steam
- push rod
- slide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 230000001105 regulatory effect Effects 0.000 title description 3
- 238000004326 stimulated echo acquisition mode for imaging Methods 0.000 title 2
- IHQKEDIOMGYHEB-UHFFFAOYSA-M sodium dimethylarsinate Chemical class [Na+].C[As](C)([O-])=O IHQKEDIOMGYHEB-UHFFFAOYSA-M 0.000 claims description 4
- 238000000605 extraction Methods 0.000 description 7
- 240000007313 Tilia cordata Species 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000001447 compensatory effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D17/00—Regulating or controlling by varying flow
- F01D17/10—Final actuators
- F01D17/12—Final actuators arranged in stator parts
- F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
- F01D17/141—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
- F01K7/34—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being of extraction or non-condensing type; Use of steam for feed-water heating
- F01K7/345—Control or safety-means particular thereto
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Control Of Turbines (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD19212576A DD126795A1 (forum.php) | 1976-03-31 | 1976-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2705304A1 true DE2705304A1 (de) | 1977-10-27 |
Family
ID=5504099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772705304 Withdrawn DE2705304A1 (de) | 1976-03-31 | 1977-02-09 | Anordnung eines stellsystems fuer geregelte dampfentnahmen von dampfturbinen in axialbauweise |
Country Status (5)
| Country | Link |
|---|---|
| CS (1) | CS210767B1 (forum.php) |
| DD (1) | DD126795A1 (forum.php) |
| DE (1) | DE2705304A1 (forum.php) |
| FR (1) | FR2346552A1 (forum.php) |
| SU (1) | SU842202A1 (forum.php) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4425343A1 (de) * | 1994-07-18 | 1996-01-25 | Abb Patent Gmbh | Dampfturbine mit mindestens einem Drehschieber zur geregelten Dampfentnahme |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2432467C1 (ru) * | 2010-04-01 | 2011-10-27 | ГОСУДАРСТВЕННОЕ ОБРАЗОВАТЕЛЬНОЕ УЧРЕЖДЕНИЕ ВЫСШЕГО ПРОФЕССИОНАЛЬНОГО ОБРАЗОВАНИЯ "Брянский государственный технический университет" | Система регулирования направлением потока в камере регулирующей ступени паровой турбины |
-
1976
- 1976-03-31 DD DD19212576A patent/DD126795A1/xx unknown
-
1977
- 1977-02-09 DE DE19772705304 patent/DE2705304A1/de not_active Withdrawn
- 1977-03-02 SU SU772455956A patent/SU842202A1/ru active
- 1977-03-15 CS CS172077A patent/CS210767B1/cs unknown
- 1977-03-17 FR FR7708027A patent/FR2346552A1/fr not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4425343A1 (de) * | 1994-07-18 | 1996-01-25 | Abb Patent Gmbh | Dampfturbine mit mindestens einem Drehschieber zur geregelten Dampfentnahme |
| DE4425343C2 (de) * | 1994-07-18 | 1999-05-20 | Abb Patent Gmbh | Dampfturbine mit mindestens einem Drehschieber zur geregelten Dampfentnahme |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2346552A1 (fr) | 1977-10-28 |
| DD126795A1 (forum.php) | 1977-08-10 |
| CS210767B1 (en) | 1982-01-29 |
| SU842202A1 (ru) | 1981-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8139 | Disposal/non-payment of the annual fee |