JP2016500139A - 特にガスタービン用のシャットオフロータリーバルブ - Google Patents
特にガスタービン用のシャットオフロータリーバルブ Download PDFInfo
- Publication number
- JP2016500139A JP2016500139A JP2015543478A JP2015543478A JP2016500139A JP 2016500139 A JP2016500139 A JP 2016500139A JP 2015543478 A JP2015543478 A JP 2015543478A JP 2015543478 A JP2015543478 A JP 2015543478A JP 2016500139 A JP2016500139 A JP 2016500139A
- Authority
- JP
- Japan
- Prior art keywords
- shutter
- valve
- valve body
- drain
- pipe
- 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.)
- Granted
Links
- 238000009826 distribution Methods 0.000 claims abstract description 55
- 239000012530 fluid Substances 0.000 claims abstract description 17
- 239000000446 fuel Substances 0.000 claims description 51
- 239000007788 liquid Substances 0.000 claims description 45
- 238000004891 communication Methods 0.000 claims description 13
- 238000001816 cooling Methods 0.000 claims description 10
- 239000012809 cooling fluid Substances 0.000 claims description 3
- 238000003754 machining Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
- F16K11/087—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug
- F16K11/0873—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug the plug being only rotatable around one spindle
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K49/00—Means in or on valves for heating or cooling
- F16K49/005—Circulation means for a separate heat transfer fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0605—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor with particular plug arrangements, e.g. particular shape or built-in means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2220/00—Application
- F05D2220/30—Application in turbines
- F05D2220/32—Application in turbines in gas turbines
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Taps Or Cocks (AREA)
- Details Of Valves (AREA)
- Multiple-Way Valves (AREA)
Abstract
Description
12 バルブ本体
14 配送管
16 第1のドレイン管
18 第2のドレイン管
20 出口管
22 シャッター
24 ハウジング
26 分配経路
28 第2の分配経路
30 冷却回路
32 循環管
34 循環管
36 循環管
38 循環管
40 入口
44 真空排気ドレイン
Claims (11)
- タービン用のバルブであって、
バルブ本体(12)と、
前記バルブ本体(12)に設けられた、少なくとも第1、第2、及び第3の流体配送管(14、16、18)と、
前記バルブ本体(12)に設けられた少なくとも1つの出口管(20)と、
前記バルブ本体(12)内で回転可能で、第1及び第2の分配経路(26、28;60、62)が形成されている球状シャッター(22)と、
を備え、
前記シャッター(22)の第1の位置において、前記第1の分配経路(26;60)は、前記第1の配送管(14)と前記出口管(20)との間の流体連通を可能にするようになっており、
前記シャッター(22)の第2の位置において、前記第1の分配経路(26;60)は、前記第2の配送管(16)と前記出口管(20)との間の流体連通を可能にするようになっており、
前記シャッター(22)の第3の位置において、前記第2の分配経路(28;62)は、前記第3の配送管(18)と前記出口管(20)との間の流体連通を可能にするようになっている、バルブ。 - 前記シャッター(22)の前記第1の分配経路(26)は、前記シャッター(22)の前記第1の位置において前記第1の配送管(14)と前記出口管(20)とを接続するために前記シャッター(22)を横切る円筒部(26a)と、前記円筒部(26a)から延び、前記シャッター(22)の前記第2の位置において前記第2の配送管(16)と前記出口管(20)とを接続するために前記シャッター(22)の外面に設けられた円周部(26b)とを含む、請求項1に記載のバルブ。
- 前記バルブ本体(12)は、複数の出口管(20)を備え、前記シャッター(22)の前記第1及び第2の分配経路(60、62)は、前記出口管(20)の全てに供給することができる、請求項1に記載のバルブ。
- 前記第1及び第2の分配経路(26、28;60、62)は、機械加工で前記シャッター上に形成される、請求項1〜請求項3のいずれかに記載のバルブ。
- 前記シャッターの前記第1及び第2の分配経路(26、28;60、62)は、該経路の間の流体連通を防ぐために互いに異なる平面に広がる、請求項1〜請求項4のいずれかに記載のバルブ。
- 前記シャッター(22)は、前記配送管(14、16、18)及び前記出口管(20)に対する横軸 (22a)の周りを回転可能である、請求項1〜請求項5のいずれかに記載のバルブ。
- 前記バルブ本体(12)の内部に設けられて冷却流体が流れることができる冷却回路(30)を備える、請求項1〜請求項6のいずれかに記載のバルブ。
- 前記冷却回路(30)は、前記シャッター(22)を取り囲む、請求項7に記載のバルブ。
- 前記バルブ本体(12)の内部から延び、内部に前記シャッター(22)が取り付けられた前記バルブ本体(12)のハウジング(24)に開口を有する、少なくとも1つの真空排気ドレイン(44)を備える、請求項1〜請求項8のいずれかに記載のバルブ。
- 前記バルブ本体(12)は、球状である、請求項1〜請求項9のいずれかに記載のバルブ。
- 液体燃料が供給されるようになった少なくとも1つの燃料チャンバを備えるタービン用の供給システムであって、
液体燃料入口手段と、
ドレイン液体入口手段と、
ドレインガス入口手段と、
請求項1〜請求項10のいずれかに記載のバルブ(10)と、
を備え、前記バルブ(10)の前記第1、第2、及び第3の配送管は、前記液体燃料入口手段、前記ドレイン液体入口手段、及び前記ドレインガス入口手段にそれぞれ接続される、供給システム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1261281 | 2012-11-27 | ||
FR1261281A FR2998634B1 (fr) | 2012-11-27 | 2012-11-27 | Vanne a obturateur spherique, notamment pour turbine a gaz |
PCT/EP2013/074901 WO2014083075A1 (en) | 2012-11-27 | 2013-11-27 | Shut-off rotary valve, particularly for gas turbine |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016500139A true JP2016500139A (ja) | 2016-01-07 |
JP6397423B2 JP6397423B2 (ja) | 2018-09-26 |
Family
ID=47628236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015543478A Expired - Fee Related JP6397423B2 (ja) | 2012-11-27 | 2013-11-27 | 特にガスタービン用のシャットオフロータリーバルブ |
Country Status (5)
Country | Link |
---|---|
US (1) | US9719603B2 (ja) |
EP (1) | EP2926040B1 (ja) |
JP (1) | JP6397423B2 (ja) |
FR (1) | FR2998634B1 (ja) |
WO (1) | WO2014083075A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2536441A (en) * | 2015-03-17 | 2016-09-21 | Helix Drilling Tools Ltd | A downhole tool and actuation element |
FR3050789B1 (fr) | 2016-05-02 | 2018-11-30 | Ge Energy Products France Snc | Vanne multi-voies |
CN107837000A (zh) * | 2017-11-30 | 2018-03-27 | 黄淮亮 | 免浸泡型全自动电饭煲 |
CN112963577B (zh) * | 2021-03-30 | 2023-01-31 | 浙江球特阀门有限公司 | 一种可调节流量的球体及生产工艺 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3166098A (en) * | 1961-12-12 | 1965-01-19 | United Aircraft Corp | Ball valve |
GB1215700A (en) * | 1967-12-27 | 1970-12-16 | J R Butler Trustee | Improvements in or relating to rotary plug-type control valves |
JPS5161192A (ja) * | 1974-09-26 | 1976-05-27 | Ethicon Inc | |
GB2099509A (en) * | 1981-05-21 | 1982-12-08 | Dowty Fuel Syst Ltd | Heating of aircraft fuel |
JPH09280390A (ja) * | 1996-04-12 | 1997-10-28 | Asahi Organic Chem Ind Co Ltd | 三方ボールバルブ |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2921604A (en) * | 1956-05-02 | 1960-01-19 | Heinrich Bartz Kg | Multiple-way valve |
FR1362887A (fr) | 1963-07-09 | 1964-06-05 | Dispositif hydro-mécanique de serrage notamment pour le montage d'une pièce à travailler sur machine | |
GB2190014B (en) * | 1986-05-07 | 1990-04-11 | Boc Group Inc | Improved valving assembly for a pressure swing adsorption apparatus |
CN1017276B (zh) | 1988-02-17 | 1992-07-01 | 通用电气公司 | 液体多通道转换器 |
US5375622A (en) * | 1993-12-07 | 1994-12-27 | Houston; Reagan | Multiport valve including leakage control system, particularly for a thermal regenerative fume incinerator |
ATE189045T1 (de) * | 1994-12-02 | 2000-02-15 | Richter Chemie Tech Itt Gmbh | Kugelhahn |
US5529758A (en) * | 1995-05-15 | 1996-06-25 | Houston; Reagan | Three-bed rotary valve and fume incineration system |
DE19533899A1 (de) * | 1995-09-13 | 1997-03-20 | Bruno Dipl Ing Behrens | Kugelhahn |
US6438963B1 (en) | 2000-08-31 | 2002-08-27 | General Electric Company | Liquid fuel and water injection purge systems and method for a gas turbine having a three-way purge valve |
US20050009788A1 (en) | 2002-07-29 | 2005-01-13 | Lockwood Samuel Fournier | Carotenoid ester analogs or derivatives for controlling connexin 43 expression |
US6918255B2 (en) | 2002-12-03 | 2005-07-19 | General Electric Company | Cooling of liquid fuel components to eliminate coking |
US7854793B2 (en) * | 2006-06-30 | 2010-12-21 | David Lester Rarig | Pressure swing adsorption system with indexed rotatable multi-port valves |
CN102057194B (zh) | 2008-06-09 | 2014-06-04 | 西门子公司 | 燃气涡轮机的燃料系统的多路阀 |
FR2938048B1 (fr) | 2008-11-06 | 2015-03-06 | Ge Energy Products France Snc | Systeme et procede de lavage et purge a l'eau du circuit combustible liquide d'une turbine |
-
2012
- 2012-11-27 FR FR1261281A patent/FR2998634B1/fr active Active
-
2013
- 2013-11-27 JP JP2015543478A patent/JP6397423B2/ja not_active Expired - Fee Related
- 2013-11-27 EP EP13795786.6A patent/EP2926040B1/en active Active
- 2013-11-27 WO PCT/EP2013/074901 patent/WO2014083075A1/en active Application Filing
- 2013-11-27 US US14/647,668 patent/US9719603B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3166098A (en) * | 1961-12-12 | 1965-01-19 | United Aircraft Corp | Ball valve |
GB1215700A (en) * | 1967-12-27 | 1970-12-16 | J R Butler Trustee | Improvements in or relating to rotary plug-type control valves |
JPS5161192A (ja) * | 1974-09-26 | 1976-05-27 | Ethicon Inc | |
GB2099509A (en) * | 1981-05-21 | 1982-12-08 | Dowty Fuel Syst Ltd | Heating of aircraft fuel |
JPH09280390A (ja) * | 1996-04-12 | 1997-10-28 | Asahi Organic Chem Ind Co Ltd | 三方ボールバルブ |
Also Published As
Publication number | Publication date |
---|---|
EP2926040A1 (en) | 2015-10-07 |
FR2998634B1 (fr) | 2015-10-23 |
US20150308577A1 (en) | 2015-10-29 |
EP2926040B1 (en) | 2022-01-19 |
JP6397423B2 (ja) | 2018-09-26 |
FR2998634A1 (fr) | 2014-05-30 |
US9719603B2 (en) | 2017-08-01 |
WO2014083075A1 (en) | 2014-06-05 |
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