JP2011504574A - 極低温冷凍方法及びデバイス - Google Patents
極低温冷凍方法及びデバイス Download PDFInfo
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- JP2011504574A JP2011504574A JP2010534519A JP2010534519A JP2011504574A JP 2011504574 A JP2011504574 A JP 2011504574A JP 2010534519 A JP2010534519 A JP 2010534519A JP 2010534519 A JP2010534519 A JP 2010534519A JP 2011504574 A JP2011504574 A JP 2011504574A
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- 238000000034 method Methods 0.000 title claims description 16
- 230000008014 freezing Effects 0.000 title 1
- 238000007710 freezing Methods 0.000 title 1
- 239000012530 fluid Substances 0.000 claims abstract description 70
- 238000007906 compression Methods 0.000 claims abstract description 35
- 230000006835 compression Effects 0.000 claims abstract description 35
- 230000008878 coupling Effects 0.000 claims abstract description 11
- 238000010168 coupling process Methods 0.000 claims abstract description 11
- 238000005859 coupling reaction Methods 0.000 claims abstract description 11
- 238000005057 refrigeration Methods 0.000 claims abstract description 10
- 239000007789 gas Substances 0.000 claims description 36
- 238000001816 cooling Methods 0.000 claims description 27
- 238000010438 heat treatment Methods 0.000 claims description 15
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 10
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 3
- 229910052786 argon Inorganic materials 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 3
- 239000001307 helium Substances 0.000 claims description 3
- 229910052734 helium Inorganic materials 0.000 claims description 3
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 229910052754 neon Inorganic materials 0.000 claims description 3
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 241000255777 Lepidoptera Species 0.000 claims 1
- FNYLWPVRPXGIIP-UHFFFAOYSA-N Triamterene Chemical compound NC1=NC2=NC(N)=NC(N)=C2N=C1C1=CC=CC=C1 FNYLWPVRPXGIIP-UHFFFAOYSA-N 0.000 abstract 1
- 238000011109 contamination Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Thermal Sciences (AREA)
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Emergency Medicine (AREA)
- Clinical Laboratory Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Separation By Low-Temperature Treatments (AREA)
Abstract
【選択図】図1
Description
本発明は、より詳細には、閉じた作動循環路(un circuit de travail ferme)内を流れる作動流体を介して、熱を冷熱源から温熱源へと移動させる極低温冷凍デバイスであって、作動循環路が、圧縮部分と、冷却部分と、膨張部分と、加熱部分とを直列に備えているデバイスに関する。
−サイクルの及びその結果としての冷凍機の低いエネルギー効率、
−圧縮後の作動ガスからの脱油を強いる、コンプレッサを冷却及び潤滑するための油の使用、
−電気モータとコンプレッサとの間でのロータリシールの使用、
−コンプレッサの低い等温圧縮効率、
−メンテナンス作業の頻度
などの多くの欠点を有している。
−前記コンプレッサは遠心圧縮式である。
−前記膨張タービンは求心膨張式である。
−実質的な等温圧縮を行う前記第1工程の間、圧縮された前記流体は各コンプレッサの出口において冷却されて、各コンプレッサの入口及び出口における前記流体の温度を実質的に等しく、好ましくはこれらの差を約10Kの範囲内に保つ。
−前記作動流体サイクル(逆エリクソンタイプ)は、知られているシステムよりも高い効率を達成するのに役立ち、必ず他の欠点を生じさせるか又はそれらを大きくするということはない。
−潤滑又は冷却のための油の使用を排除することができ、そのおかげで、コンプレッサの下流の脱油設備を省略することができ、また、廃油処理及び再循環作業を省略することができる。
Claims (10)
- 閉じた作動循環路(200)を流れる作動流体を介して熱を冷熱源(15)から温熱源(1)へと移動させる極低温冷凍デバイスであって、前記作動循環路(200)は、前記流体を実質的に等温圧縮する部分と、前記流体を実質的に等圧冷却する部分と、前記流体を実質的に等温膨張させる部分と、前記流体を実質的に等圧加熱する部分とを直列に具備しており、前記作動循環路(200)の前記圧縮部分は、直列に配置された少なくとも2つのコンプレッサ(7、5、3、101、102、103、104、105、106)と、各コンプレッサ(7、5、3、101、102、103、104、105、106)の出口に配置され、圧縮された前記流体を冷却する少なくとも1つの熱交換器(6、4、2、108)とを備えており、前記作動循環路(200)の前記膨張部分は、少なくとも1つの膨張タービン(9、11、13、116、111)と、膨張した前記流体を加熱する少なくとも1つの熱交換器(10、12、14、110)とを備えており、前記コンプレッサ(7、5、3、101、102、103、104、105、106)及び前記膨張タービン(9、11、13)は、出力軸を具備した少なくとも1つの高速モータ(70、107、112、114、109)によって駆動され、前記出力軸の一端は、直接結合によって第1コンプレッサ(7、5、3、101、102、103、104、105、106)を支持し且つ回転させ、前記出力軸の他端は、直接結合によって第2コンプレッサ(7、5、3、101、102、103、104、105、106)又は膨張タービン(9、11、13、116、111)を支持し且つ回転させ、前記コンプレッサ(7、5、3、101、102、103、104、105、106)は遠心圧縮式であり、前記膨張タービン(9、11、13、116、111)は求心膨張式であり、前記モータ(70、107、112、114、109)の前記出力軸(71)は磁気軸受上又は動圧気体軸受上に据えられており、前記軸受(171)は、前記コンプレッサ(7、5、3、101、102、103、104、105、106)及び前記タービン(9、11、13、116、111)を支持するのに使用され、前記冷却部分及び前記加熱部分は共通の熱交換器(8、113)を備えており、それを、前記作動流体が、冷却されるか又は加熱されるかに応じて対向流で流れることを特徴とするデバイス。
- 請求項1に記載のデバイスであって、前記作動循環路は、前記作動流体用の緩衝貯蔵チャンバを形成する容積を備えていることを特徴とするデバイス。
- 請求項1及び2の何れかに記載のデバイスであって、前記作動流体は、気相にあり、ヘリウム、ネオン、窒素、酸素、アルゴン、一酸化炭素、メタン若しくは前記冷熱源の温度で気相を有している任意の他の流体から選択される純粋なガス又は複数種の純粋なガスの混合物からなることを特徴とするデバイス。
- 請求項1乃至3の何れか1項に記載のデバイスであって、圧縮ステージの数が膨張ステージの数よりも多いことを特徴とするデバイス。
- 請求項1乃至4の何れか1項に記載のデバイスであって、少なくとも1つのモータ(70、107、112、114、109)を具備し、その出力軸の少なくとも一端が、直接結合によって、少なくとも2つのホイール(コンプレッサインペラ及び/又はタービンホイール)を回転させることを特徴とするデバイス。
- 請求項5に記載のデバイスであって、少なくとも1つのモータを具備し、その出力軸の一端が、直接結合によって、2つのコンプレッサインペラを回転させ、前記出力軸の他端が、直接結合によって、1つのタービンホイールを回転させることを特徴とするデバイス。
- 閉じた作動循環路(200)を流れる作動流体を介して熱を冷熱源(15)から温熱源(1)へと移動させる極低温冷凍方法であって、前記作動循環路(200)は、直列に配置された少なくとも2つのコンプレッサ(7、5、3、101、102、103、104、105、106)を備えた圧縮部分と、流体冷却部分と、少なくとも1つの膨張タービン(9、11、13、116、111)を備えた膨張部分と、加熱部分とを直列に具備しており、前記方法は、圧縮された前記流体を前記コンプレッサ(7、5、3、101、102、103、104、105、106)の出口で冷却することによって、前記圧縮部分において前記流体を実質的に等温圧縮する第1工程と、前記冷却部分において前記流体を実質的に等圧冷却する第2工程と、膨張した前記流体を前記タービンの出口で加熱することによって、前記膨張部分において前記流体を実質的に等温膨張させる第3工程と、冷熱源(15)と熱を交換した前記流体を実質的に等圧加熱する第4工程とを含んだ作動サイクルを含んでおり、前記流体作動サイクル(温度T、エントロピーS)は逆エリクソンタイプであり、実質的に等温圧縮する前記第1工程の間、圧縮された前記流体が、各コンプレッサ(7、5、3、101、102、103、104、105、106)の出口において冷却されて、各コンプレッサの入口及び出口における前記流体の温度を実質的に等しく、好ましくはこれらの温度の差を約10Kの範囲内に保ち、実質的に等温膨張する前記第3工程の間、膨張した前記流体が各タービン(9、11、13、116、111)の出口において冷却されて、各タービン(9、11、13、116、111)の入口及び出口における前記流体の温度を実質的に等しく、好ましくはこれらの温度の差を約5Kの範囲内に保ち、前記コンプレッサ(7、5、3、101、102、103、104、105、106)及び前記膨張タービン(9、11、13、116、111)は、出力軸を具備した少なくとも1つの高速モータ(70、107、112、114、109)によって駆動され、前記出力軸の一端は、直接結合によって第1コンプレッサ(7、5、3、101、102、103、104、105、106)を支持し且つ回転させ、前記出力軸の他端は、直接結合によって第2コンプレッサ(7、5、3、101、102、103、104、105、106)又は膨張タービン(9、11、13、116、111)を支持し且つ回転させ、前記方法は、前記タービン(9、11、13、116、111)の機械仕事の一部を、前記出力軸(71)を介して前記コンプレッサ(7、5、3、101、102、103、104、105、106)へと移動させる工程を含んでおり、前記モータ(70、107、112、114、109)の前記出力軸(71)は磁気軸受上(171)又は動圧気体軸受(171)上に据えられており、前記軸受(171)は、前記コンプレッサ及び前記タービンを支持するのに使用され、前記冷却部分及び前記加熱部分は共通の熱交換器(8、113)を備えており、それを、前記作動流体が、冷却されるか又は加熱されるかに応じて対向流で流れることを特徴とする方法。
- 請求項7に記載の方法であって、冷却を行う前記第2工程が完了すると、前記作動流体は約60Kの低温へと冷却されることと、前記作動循環路(200)は、膨張タービン(9、11、13、116、111)の数の約3倍の数のコンプレッサ(7、5、3、101、102、103、104、105、106)を具備していることとを特徴とする方法。
- 請求項7及び8の何れかに記載の方法であって、前記作動流体が、超電導素子を冷却するか又は約65Kの温度に保つのに使用されることを特徴とする方法。
- 請求項7乃至9の何れか1項に記載の方法であって、前記冷熱源(15)を構成する前記流体の温度低下は、前記熱交換器における前記作動ガスの温度上昇に実質的に等しいことを特徴とする方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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FR0759243A FR2924205B1 (fr) | 2007-11-23 | 2007-11-23 | Dispositif et procede de refrigeration cryogenique |
PCT/FR2008/051919 WO2009066044A2 (fr) | 2007-11-23 | 2008-10-23 | Dispositif et procede de refrigeration cryogenique |
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JP2011504574A true JP2011504574A (ja) | 2011-02-10 |
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JP2010534519A Pending JP2011504574A (ja) | 2007-11-23 | 2008-10-23 | 極低温冷凍方法及びデバイス |
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US (1) | US20100263405A1 (ja) |
EP (3) | EP3561411A1 (ja) |
JP (1) | JP2011504574A (ja) |
KR (1) | KR20100099129A (ja) |
CN (1) | CN101868677B (ja) |
DK (1) | DK2225501T3 (ja) |
ES (1) | ES2693066T3 (ja) |
FR (1) | FR2924205B1 (ja) |
HU (1) | HUE040042T2 (ja) |
PL (1) | PL2225501T3 (ja) |
WO (1) | WO2009066044A2 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110088546A (zh) * | 2016-10-28 | 2019-08-02 | 诺沃皮尼奥内技术股份有限公司 | 包括整体齿轮式涡轮压缩机的天然气液化系统 |
JP2019526763A (ja) * | 2016-09-06 | 2019-09-19 | レール・リキード−ソシエテ・アノニム・プール・レテュード・エ・レクスプロワタシオン・デ・プロセデ・ジョルジュ・クロード | 液化ガスを貯蔵および液化するための設備、方法、および関連する輸送用乗り物 |
JP2020122634A (ja) * | 2019-01-31 | 2020-08-13 | 大陽日酸株式会社 | 極低温流体循環式冷却システム及び極低温流体循環式冷却方法 |
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Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2951815B1 (fr) * | 2009-10-27 | 2012-09-07 | Technip France | Procede de fractionnement d'un courant de gaz craque pour obtenir une coupe riche en ethylene et un courant de combustible, et installation associee. |
BR112012010762B1 (pt) | 2009-11-06 | 2021-08-03 | Aerpio Therapeutics Inc. | Compostos alquil piperazina-1-carboxilato inibidores de prolil hidroxilase e composição farmacêutica compreendendo os referidos compostos |
DE102011013345A1 (de) * | 2011-03-08 | 2012-09-13 | Linde Aktiengesellschaft | Kälteanlage |
FR2977014B1 (fr) | 2011-06-24 | 2016-04-15 | Saipem Sa | Procede de liquefaction de gaz naturel avec un melange de gaz refrigerant. |
FR2977015B1 (fr) * | 2011-06-24 | 2015-07-03 | Saipem Sa | Procede de liquefaction de gaz naturel a triple circuit ferme de gaz refrigerant |
FR2980564A1 (fr) * | 2011-09-23 | 2013-03-29 | Air Liquide | Procede et installation de refrigeration |
FR2981982B1 (fr) * | 2011-10-28 | 2013-11-01 | IFP Energies Nouvelles | Procede de controle d'un circuit ferme fonctionnant selon un cycle rankine et circuit utilisant un tel procede |
US9234480B2 (en) | 2012-07-04 | 2016-01-12 | Kairama Inc. | Isothermal machines, systems and methods |
US20140186170A1 (en) * | 2012-12-27 | 2014-07-03 | Ronald E. Graf | Centrifugal Expanders And Compressors Each Using Rotors In Both Flow Going From Periphery To Center And Flow Going From Center To Periphery Their Use In Engines Both External Heat And Internal Combustion. Means to convert radial inward flow to radial outward flow with less eddy currents |
US10072665B1 (en) | 2012-12-27 | 2018-09-11 | Ronald E. Graf | Multistage compressors and reverse compressors comprising a series of centrifugal pumps alternating flow toward and away from axle with better flow transitions between stages |
FR3014543B1 (fr) * | 2013-12-06 | 2018-11-09 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Dispositif et procede de refroidissement et/ou de liquefaction a basse temperature |
FR3047551B1 (fr) | 2016-02-08 | 2018-01-26 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Dispositif de refrigeration cryogenique |
CN106121743B (zh) * | 2016-08-18 | 2017-07-14 | 开封空分集团有限公司 | 一种液体向心透平能量回收装置 |
EP3596415A4 (en) * | 2017-03-14 | 2020-07-22 | Woodside Energy Technologies Pty Ltd | CONTAINERED LNG LIQUIDIZING UNIT AND RELATED METHOD FOR PRODUCING LNG |
CN107477898A (zh) * | 2017-08-11 | 2017-12-15 | 北京理工大学 | 一种多级串联式大型低温制冷系统 |
FR3072160B1 (fr) | 2017-10-09 | 2019-10-04 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Dispositif et procede de refrigeration |
CN108775723A (zh) * | 2018-06-27 | 2018-11-09 | 芜湖盘云石磨新能源科技有限公司 | 一种二氧化碳制冷装置 |
FR3098574B1 (fr) * | 2019-07-10 | 2021-06-25 | Air Liquide | Dispositif de réfrigération et/ou de liquéfaction |
FR3099818B1 (fr) * | 2019-08-05 | 2022-11-04 | Air Liquide | Dispositif de réfrigération et installation et procédé de refroidissement et/ou de liquéfaction |
FR3099820B1 (fr) * | 2019-08-05 | 2022-11-04 | Air Liquide | Dispositif et installation de réfrigération |
US20230296294A1 (en) * | 2020-08-12 | 2023-09-21 | Cryostar Sas | Simplified cryogenic refrigeration system |
KR102458455B1 (ko) | 2020-11-03 | 2022-10-26 | 한국기계연구원 | 터보기계용 진공 중공축 제작장치, 상기 제작장치를 이용하여 터보기계용 진공 중공축을 제작하는 방법, 상기 방법에 의해 제작된 진공 중공축을 구비한 터보기계 |
FR3119667B1 (fr) * | 2021-02-10 | 2023-03-24 | Air Liquide | Dispositif et procédé de liquéfaction d’un fluide tel que l’hydrogène et/ou de l’hélium |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3494145A (en) * | 1968-06-10 | 1970-02-10 | Worthington Corp | Integral turbo compressor-expander system for refrigeration |
JPH03286968A (ja) * | 1990-03-31 | 1991-12-17 | Aisin Seiki Co Ltd | 極低温冷凍装置 |
JPH09329034A (ja) * | 1996-06-11 | 1997-12-22 | Ishikawajima Harima Heavy Ind Co Ltd | 閉サイクルガスタービン |
JPH11159898A (ja) * | 1997-12-01 | 1999-06-15 | Ishikawajima Harima Heavy Ind Co Ltd | 冷凍機 |
JP2003148824A (ja) * | 2001-11-13 | 2003-05-21 | Daikin Ind Ltd | 空気調和装置 |
WO2006011248A1 (ja) * | 2004-07-30 | 2006-02-02 | Mitsubishi Heavy Industries, Ltd. | 空気冷媒式冷却装置および空気冷媒式冷却装置を用いた空気冷媒冷熱システム |
JP2006118773A (ja) * | 2004-10-20 | 2006-05-11 | Kajima Corp | 空気冷媒式冷凍装置 |
JP2007162724A (ja) * | 2005-12-09 | 2007-06-28 | Ntn Corp | モータ一体型磁気軸受装置 |
JP2007255748A (ja) * | 2006-03-22 | 2007-10-04 | Hitachi Ltd | ヒートポンプシステム,ヒートポンプシステムの軸封方法,ヒートポンプシステムの改造方法 |
JP2007303792A (ja) * | 2006-05-15 | 2007-11-22 | Sanyo Electric Co Ltd | 冷凍装置 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL287922A (ja) * | 1962-02-12 | |||
FR2165729B1 (ja) * | 1971-12-27 | 1976-02-13 | Technigaz Fr | |
GB1510629A (en) * | 1974-08-08 | 1978-05-10 | Penny Turbines Ltd N | Centrifugal compressor or centripetal turbine |
DE2440215A1 (de) * | 1974-08-22 | 1976-03-04 | Linde Ag | Verfahren zum verfluessigen und unterkuehlen eines tiefsiedenden gases |
US3992167A (en) * | 1975-04-02 | 1976-11-16 | Union Carbide Corporation | Low temperature refrigeration process for helium or hydrogen mixtures using mixed refrigerant |
JPS6079125A (ja) * | 1983-10-05 | 1985-05-04 | Kiichi Taga | 等温圧縮機を利用するクロ−ズドサイクル動力伝達方式 |
JPS6251723A (ja) * | 1985-08-29 | 1987-03-06 | Isuzu Motors Ltd | 超高速電動−発電機 |
GB8625391D0 (en) * | 1986-10-23 | 1986-11-26 | Crane Packing Ltd | Mechanical face seals |
US4984432A (en) * | 1989-10-20 | 1991-01-15 | Corey John A | Ericsson cycle machine |
JPH0781754B2 (ja) * | 1990-06-28 | 1995-09-06 | 新技術事業団 | 冷凍機 |
NO910827D0 (no) * | 1991-03-01 | 1991-03-01 | Sinvent As Sintef Gruppen | Flertrinns-tannhjulsmaskin for kompresjon eller ekspansjon av gass. |
FR2679635B1 (fr) * | 1991-07-26 | 1993-10-15 | Air Liquide | Circuit de compression d'un fluide gazeux a basse pression et a basse temperature. |
US5248239A (en) * | 1992-03-19 | 1993-09-28 | Acd, Inc. | Thrust control system for fluid handling rotary apparatus |
US5310311A (en) * | 1992-10-14 | 1994-05-10 | Barber-Colman Company | Air cycle machine with magnetic bearings |
US5473899A (en) * | 1993-06-10 | 1995-12-12 | Viteri; Fermin | Turbomachinery for Modified Ericsson engines and other power/refrigeration applications |
US5590528A (en) * | 1993-10-19 | 1997-01-07 | Viteri; Fermin | Turbocharged reciprocation engine for power and refrigeration using the modified Ericsson cycle |
US5495718A (en) * | 1994-01-14 | 1996-03-05 | Pierce; James G. | Refrigeration of superconducting magnet systems |
WO1999062127A1 (fr) * | 1998-05-22 | 1999-12-02 | Sumitomo Electric Industries, Ltd. | Procede et dispositif de refroidissement d'un supraconducteur |
JP2001041598A (ja) * | 1999-07-30 | 2001-02-16 | Mitsubishi Heavy Ind Ltd | 多段圧縮冷凍機 |
GB0001801D0 (en) * | 2000-01-26 | 2000-03-22 | Cryostar France Sa | Apparatus for reliquiefying compressed vapour |
CA2373905A1 (en) * | 2002-02-28 | 2003-08-28 | Ronald David Conry | Twin centrifugal compressor |
US6948314B2 (en) * | 2003-09-12 | 2005-09-27 | Honeywell International, Inc. | High response, compact turbocharger |
CN2795751Y (zh) * | 2005-04-21 | 2006-07-12 | 北京航空航天大学 | 高速电机驱动的高效空气制冷机 |
CN1952529A (zh) * | 2005-10-19 | 2007-04-25 | 周凌云 | 制冷装置及其制冷方法 |
DE112006003333T5 (de) * | 2005-12-09 | 2008-10-09 | Ntn Corp. | In einen Motor eingebaute Magnetlagervorrichtung |
JP4779761B2 (ja) * | 2006-03-30 | 2011-09-28 | 株式会社ジェイテクト | 燃料電池用圧縮機 |
-
2007
- 2007-11-23 FR FR0759243A patent/FR2924205B1/fr active Active
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2008
- 2008-10-23 EP EP19174805.2A patent/EP3561411A1/fr not_active Withdrawn
- 2008-10-23 ES ES08852903.7T patent/ES2693066T3/es active Active
- 2008-10-23 US US12/742,751 patent/US20100263405A1/en not_active Abandoned
- 2008-10-23 EP EP18178529.6A patent/EP3410035A1/fr active Pending
- 2008-10-23 KR KR1020107011068A patent/KR20100099129A/ko not_active Application Discontinuation
- 2008-10-23 JP JP2010534519A patent/JP2011504574A/ja active Pending
- 2008-10-23 CN CN2008801166825A patent/CN101868677B/zh active Active
- 2008-10-23 DK DK08852903.7T patent/DK2225501T3/en active
- 2008-10-23 PL PL08852903T patent/PL2225501T3/pl unknown
- 2008-10-23 EP EP08852903.7A patent/EP2225501B1/fr active Active
- 2008-10-23 HU HUE08852903A patent/HUE040042T2/hu unknown
- 2008-10-23 WO PCT/FR2008/051919 patent/WO2009066044A2/fr active Application Filing
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3494145A (en) * | 1968-06-10 | 1970-02-10 | Worthington Corp | Integral turbo compressor-expander system for refrigeration |
JPH03286968A (ja) * | 1990-03-31 | 1991-12-17 | Aisin Seiki Co Ltd | 極低温冷凍装置 |
JPH09329034A (ja) * | 1996-06-11 | 1997-12-22 | Ishikawajima Harima Heavy Ind Co Ltd | 閉サイクルガスタービン |
JPH11159898A (ja) * | 1997-12-01 | 1999-06-15 | Ishikawajima Harima Heavy Ind Co Ltd | 冷凍機 |
JP2003148824A (ja) * | 2001-11-13 | 2003-05-21 | Daikin Ind Ltd | 空気調和装置 |
WO2006011248A1 (ja) * | 2004-07-30 | 2006-02-02 | Mitsubishi Heavy Industries, Ltd. | 空気冷媒式冷却装置および空気冷媒式冷却装置を用いた空気冷媒冷熱システム |
JP2006118773A (ja) * | 2004-10-20 | 2006-05-11 | Kajima Corp | 空気冷媒式冷凍装置 |
JP2007162724A (ja) * | 2005-12-09 | 2007-06-28 | Ntn Corp | モータ一体型磁気軸受装置 |
JP2007255748A (ja) * | 2006-03-22 | 2007-10-04 | Hitachi Ltd | ヒートポンプシステム,ヒートポンプシステムの軸封方法,ヒートポンプシステムの改造方法 |
JP2007303792A (ja) * | 2006-05-15 | 2007-11-22 | Sanyo Electric Co Ltd | 冷凍装置 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2019526763A (ja) * | 2016-09-06 | 2019-09-19 | レール・リキード−ソシエテ・アノニム・プール・レテュード・エ・レクスプロワタシオン・デ・プロセデ・ジョルジュ・クロード | 液化ガスを貯蔵および液化するための設備、方法、および関連する輸送用乗り物 |
JP7110179B2 (ja) | 2016-09-06 | 2022-08-01 | レール・リキード-ソシエテ・アノニム・プール・レテュード・エ・レクスプロワタシオン・デ・プロセデ・ジョルジュ・クロード | 液化ガスを貯蔵および液化するための設備、方法、および関連する輸送用乗り物 |
CN110088546A (zh) * | 2016-10-28 | 2019-08-02 | 诺沃皮尼奥内技术股份有限公司 | 包括整体齿轮式涡轮压缩机的天然气液化系统 |
JP2020122634A (ja) * | 2019-01-31 | 2020-08-13 | 大陽日酸株式会社 | 極低温流体循環式冷却システム及び極低温流体循環式冷却方法 |
JP7141342B2 (ja) | 2019-01-31 | 2022-09-22 | 大陽日酸株式会社 | 極低温流体循環式冷却システム及び極低温流体循環式冷却方法 |
JP2021009011A (ja) * | 2019-07-03 | 2021-01-28 | 日本酸素ホールディングス株式会社 | 超電導体の冷却装置及び超電導体の冷却方法 |
Also Published As
Publication number | Publication date |
---|---|
EP3410035A1 (fr) | 2018-12-05 |
EP2225501A2 (fr) | 2010-09-08 |
KR20100099129A (ko) | 2010-09-10 |
EP2225501B1 (fr) | 2018-09-05 |
FR2924205B1 (fr) | 2013-08-16 |
EP3561411A1 (fr) | 2019-10-30 |
CN101868677B (zh) | 2012-10-03 |
WO2009066044A2 (fr) | 2009-05-28 |
DK2225501T3 (en) | 2018-11-19 |
CN101868677A (zh) | 2010-10-20 |
FR2924205A1 (fr) | 2009-05-29 |
ES2693066T3 (es) | 2018-12-07 |
WO2009066044A4 (fr) | 2009-09-11 |
PL2225501T3 (pl) | 2019-02-28 |
HUE040042T2 (hu) | 2019-02-28 |
US20100263405A1 (en) | 2010-10-21 |
WO2009066044A3 (fr) | 2009-07-16 |
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