JPH11507425A - 多段の2相タービン - Google Patents
多段の2相タービンInfo
- Publication number
- JPH11507425A JPH11507425A JP9502018A JP50201897A JPH11507425A JP H11507425 A JPH11507425 A JP H11507425A JP 9502018 A JP9502018 A JP 9502018A JP 50201897 A JP50201897 A JP 50201897A JP H11507425 A JPH11507425 A JP H11507425A
- Authority
- JP
- Japan
- Prior art keywords
- stage
- gas
- liquid
- separated
- oil
- 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
- 239000007788 liquid Substances 0.000 claims abstract description 92
- 239000012530 fluid Substances 0.000 claims abstract description 28
- 239000000203 mixture Substances 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 42
- 238000000034 method Methods 0.000 claims description 24
- 239000004215 Carbon black (E152) Substances 0.000 claims description 4
- 229930195733 hydrocarbon Natural products 0.000 claims description 4
- 150000002430 hydrocarbons Chemical class 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 239000003129 oil well Substances 0.000 claims description 2
- 239000003990 capacitor Substances 0.000 claims 1
- 238000011010 flushing procedure Methods 0.000 claims 1
- 238000003825 pressing Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 71
- 239000012071 phase Substances 0.000 description 47
- 230000008569 process Effects 0.000 description 10
- 238000012546 transfer Methods 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000002918 waste heat Substances 0.000 description 5
- 239000012267 brine Substances 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 3
- 239000007791 liquid phase Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 230000005514 two-phase flow Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
- F03G7/04—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using pressure differences or thermal differences occurring in nature
-
- 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
- F01K21/00—Steam engine plants not otherwise provided for
- F01K21/005—Steam engine plants not otherwise provided for using mixtures of liquid and steam or evaporation of a liquid by expansion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0217—Separation of non-miscible liquids by centrifugal force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/04—Breaking emulsions
- B01D17/044—Breaking emulsions by changing the pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/0042—Degasification of liquids modifying the liquid flow
- B01D19/0052—Degasification of liquids modifying the liquid flow in rotating vessels, vessels containing movable parts or in which centrifugal movement is caused
-
- 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
- F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
-
- 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
- F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
- F01D1/32—Non-positive-displacement machines or engines, e.g. steam turbines with pressure velocity transformation exclusively in rotor, e.g. the rotor rotating under the influence of jets issuing from the rotor, e.g. Heron turbines
-
- 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
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
-
- 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
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/32—Collecting of condensation water; Drainage ; Removing solid particles
-
- 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
- F05D2210/00—Working fluids
- F05D2210/10—Kind or type
- F05D2210/13—Kind or type mixed, e.g. two-phase fluid
-
- 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
- F05D2240/00—Components
- F05D2240/35—Combustors or associated equipment
- F05D2240/36—Fuel vaporizer
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Degasification And Air Bubble Elimination (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 (1)入口および出口をそれぞれ有する流体を受ける1以上の段を具備した多段 の2相タービンにおいて、 a)2相ジェットを形成するためガスおよび流体の 混合物からなる前記流体を加速するように各段への入口にあるノズルと、 b)2相ジェットを受け、これを各段でガス流と液体流へ分離するための回転 セパレータ構造と、 c)回転する出力シャフトを有し、液体流の運動エネルギをシャフトパワーへ 変換する手段を有するタービンと、 d)分離された液体を少なくとも1つの段から除去し、これを次の段のノズル へ転送する手段と、 e)分離された液体を最後の段から除去し、これを第1の出口構造へ転送する 手段と、 f)分離された液体を少なくとも1つの段から除去し、これを第2の出口構造 へ転送する手段とを具備している組合わせ。 (2)少なくとも1つの段に、ガス流の運動エネルギをシャフトパワーへ変換す るための手段を含んでいる請求項1記載の組み合わせ。 (3)少なくとも1つの段に、分離された液体流の運動エネルギを圧力として再 生するための手段を含んでいる請求項1記載の組み合わせ。 (4)ガス流の運動エネルギをシャフトパワーへ変換するために少なくとも1つ の回転セパレータ構造に関連するタービンの軸流ブレードを含んでいる請求項1 記載の組み合わせ。 (5)前記段を分離する手段を含み、ノズルは前記手段と一体部分である請求項 1記載の組み合わせ。 (6)分離された液体流の2つの成分を少なくとも1つの段から分離し、それぞ れの前記液体成分を段から別々に除去するための手段を含んでいる請求項1記載 の組み合わせ。 (7)サブ表面レベルで前記タービンを支持する手段を含んでいる請求項1記載 の組み合わせ。 (8)分離されたガスを少なくとも1つの段から除去し、これを次の段のノズル へ転送する手段を含んでいる請求項1記載の組み合わせ。 (9)2つの液体成分のうちの重い方を少なくとも1つの段から除去するように 位置されている拡散装置を含んでいる請求項6記載の組み合わせ。 (10)2つの液体成分のうちの重い方を少なくとも1つの段から除去するため 液体流を受けるノズルを含んでいる請求項6記載の組み合わせ。 (11)分散した液体成分を少なくとも1つの段の回転セパレータ構造の連続的 相へ合体するための構造を含んでいる請求項6記載の組み合わせ。 (12)a)液体および/または液体と蒸気の混合物からなる流体へ補助的な熱 いガス流から熱を転送し、入口を有する熱交換装置と、 b)少なくとも1つの前記段のノズルへ前記流体を誘導する手段と、 c)分離されたガス流を入口ポートを有する蒸気タービンへ異なった圧力で誘 導する手段と、 d)コンデンサと、 e)蒸気タービンを出る蒸気を圧縮物を発生する前記コンデンサへ誘導する手 段と、 f)ポンプと、 g)コンデンサからの前記圧縮物を、加圧された流体を発生するように動作す る前記ポンプへ誘導する手段と、 h)ミキサ手段と、 i)ポンプからの加圧された流体を前記ミキサ手段へ誘導する手段と、 j)前記分離された液体流を、混合された液体流を発生するように動作する前 記ミキサへ誘導する手段と、 k)混合された液体流を熱交換装置の前記入口へ誘導する手段とを含んでいる 請求項2記載の組み合わせ。 (13)タービンがガスまたは石油井戸内に設けられている請求項2記載の組み 合わせ。 (14)分離された水が内部で加圧され、発生ゾーンと異なるサブ表面構造の一 部に注入される請求項13記載の組み合わせ。 (15)タービンが海洋または海の海面下に設けられている請求項2記載の組み 合わせ。 (16)多段の2相タービンがガスコンプレッサを駆動し、このガスコンプレッ サは分離されたガスの圧力を増加するために使用される請求項15記載の組み合 わせ。 (17)タービンは地熱ウェルからの流れを受ける請求項2記載の組み合わせ。 (18)ガス、オイル、水の混合物を受け、これを別々の流れに分離する装置に おいて、 a)前記装置は第1、第2の分離段を有し、 b)第1の段は、ガス、オイル、水を別々の流れに分離する2相ノズル手段と 、分離されたガスおよび水流を装置から除去する手段とを有し、 c)第2の段は、第1の段からの水含有物を有する分離されたオイル流を受け 、前記水含有物をオイルから分離し、分離されたオイルを第2のオイル流に導く ための2相ノズル手段を含んでおり、 d)さらに前記段は、ガス、オイル、水流のエネルギをロータリ手段の運動エ ネルギへ変換するための関連手段を具備している組み合わせ。 (19)e)前記装置は第3の分離段を有し、 f)前記第3の段は残留する水含有物を有する分離された第2のオイル流を第 2の段から受け、前記残留する水含有物をオイルから分離し、分離されたオイル を第3のオイル流中で回復するための2相ノズル手段を含んだ手段を具備してい る請求項18記載の組み合わせ。 (20)a)前記混合物を受ける深さの井戸に前記セパレータを配置し、 b)前記混合物の少なくとも1つの成分を分離し加圧するために前記セパレー タを動作し、 c)井戸の長手方向に前記加圧され分離された成分をセパレータから離れるよ うに流すステップを含んでいるサブ表面井戸中で多成分の液体混合物を処理しロ ータリセパレータを使用する方法。 (21)前記1つの成分が、 i)ガスと、 ii)液体と、 iii)水と、 iv)炭化水素ガスと、 v)炭化水素の液体のうちの1つからなる請求項20記載の方法。 (22)前記配置が井戸中の前記セパレータを前記深さへ下降させることを含ん でいる請求項20記載の方法。 (23)前記セパレータと関連して動作し、井戸のパイプストリングを下降させ 、前記分離された成分を前記パイプストリングで上方向に流すことを含んでいる 請求項22記載の方法。 (24)前記流動ステップが前記成分を井戸が位置する構造中へ圧力下で流すこ とを含んでいる請求項20記載の方法。 (25)前記流体を加速し、それによって2相ジェットを形成するためのノズル 手段を含んでおり、前記動作ステップは前記2相ジェットにより発生される少な くとも1つの相の回復を含んでいる請求項20記載の方法。 (26)前記動作ステップが前記ジェットにより発生される別の位相を遠心分離 して加圧することを含んでいる請求項25記載の方法。 (27)前記流体混合物を前記セパレータへ流し、井戸の前記深さで前記セパレ ータを回転可能に駆動するためにその圧力を利用する請求項20記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/472,657 | 1995-06-07 | ||
US08/472,657 US5664420A (en) | 1992-05-05 | 1995-06-07 | Multistage two-phase turbine |
PCT/US1996/009802 WO1996041078A1 (en) | 1995-06-07 | 1996-06-07 | Multistage two-phase turbine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH11507425A true JPH11507425A (ja) | 1999-06-29 |
JP3571350B2 JP3571350B2 (ja) | 2004-09-29 |
Family
ID=23876418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50201897A Expired - Lifetime JP3571350B2 (ja) | 1995-06-07 | 1996-06-07 | 多段の2相タービン |
Country Status (8)
Country | Link |
---|---|
US (5) | US5664420A (ja) |
EP (1) | EP0839278B1 (ja) |
JP (1) | JP3571350B2 (ja) |
KR (1) | KR100430506B1 (ja) |
AU (1) | AU706379B2 (ja) |
CA (1) | CA2220147C (ja) |
DK (1) | DK0839278T3 (ja) |
WO (1) | WO1996041078A1 (ja) |
Families Citing this family (46)
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US5664420A (en) * | 1992-05-05 | 1997-09-09 | Biphase Energy Company | Multistage two-phase turbine |
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US6539718B2 (en) * | 2001-06-04 | 2003-04-01 | Ormat Industries Ltd. | Method of and apparatus for producing power and desalinated water |
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US6878187B1 (en) * | 2003-04-29 | 2005-04-12 | Energent Corporation | Seeded gas-liquid separator and process |
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- 1996-06-07 DK DK96918409T patent/DK0839278T3/da active
- 1996-06-07 CA CA002220147A patent/CA2220147C/en not_active Expired - Lifetime
- 1996-06-07 KR KR1019970709011A patent/KR100430506B1/ko not_active IP Right Cessation
- 1996-06-07 AU AU76293/96A patent/AU706379B2/en not_active Expired
- 1996-06-07 EP EP96918409A patent/EP0839278B1/en not_active Expired - Lifetime
- 1996-06-07 JP JP50201897A patent/JP3571350B2/ja not_active Expired - Lifetime
- 1996-12-06 US US08/761,220 patent/US5946915A/en not_active Expired - Lifetime
- 1996-12-06 US US08/761,221 patent/US5720799A/en not_active Expired - Lifetime
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1999
- 1999-05-03 US US09/303,631 patent/US6122915A/en not_active Expired - Lifetime
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- 2000-08-18 US US09/642,425 patent/US6314738B1/en not_active Expired - Lifetime
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AU7629396A (en) | 1996-12-30 |
US5946915A (en) | 1999-09-07 |
EP0839278B1 (en) | 2003-09-03 |
WO1996041078A1 (en) | 1996-12-19 |
US5720799A (en) | 1998-02-24 |
KR19990022530A (ko) | 1999-03-25 |
EP0839278A1 (en) | 1998-05-06 |
US6122915A (en) | 2000-09-26 |
DK0839278T3 (da) | 2004-01-19 |
EP0839278A4 (en) | 2000-02-23 |
MX9708729A (es) | 1998-06-30 |
CA2220147C (en) | 2006-05-30 |
CA2220147A1 (en) | 1996-12-19 |
AU706379B2 (en) | 1999-06-17 |
KR100430506B1 (ko) | 2004-07-31 |
JP3571350B2 (ja) | 2004-09-29 |
US6314738B1 (en) | 2001-11-13 |
US5664420A (en) | 1997-09-09 |
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