| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 141 | 発電・海水淡水化複合プラント | JP2012516994 | 2010-05-27 | JPWO2011148422A1 | 2013-07-22 | 孝次 難波; 重雄 幡宮; 高橋 文夫; 文夫 高橋; 晃治 陰山 |
| 総合効率をさらに向上できる発電・海水淡水化複合プラントを提供する。発電・海水淡水化複合プラント10は沸騰水型原子力発電プラント1及び海水淡水化装置40を備える。沸騰水型原子力発電プラント1は原子炉2から蒸気が供給される高圧タービン3及び低圧タービン5を有する。高圧タービン3及び低圧タービン5を連結する回転軸15に蒸気圧縮機26及び発電機9が連結される。低圧タービン5から排気された蒸気が、蒸気圧縮機26で圧縮されて温度が上昇し過熱蒸気になる。この過熱熱蒸気は、復水器11の伝熱管12を流れる海水にて凝縮されて水になる。伝熱管12内の海水は過熱蒸気で加熱されて海水淡水化装置40のフラッシュ蒸気発生器41に供給される。温度が上昇した海水は、フラッシュ蒸気発生器41内で減圧沸騰して蒸気になる。この蒸気が凝縮されて淡水になる。 | ||||||
| 142 | Co2 power plant and method of operation thereof provided with the capture | JP2012542452 | 2010-11-29 | JP2013513063A | 2013-04-18 | スタファン ヨンソン; ホンタオ リ; エンリコ コンテ |
| 電力を発生させるための化石燃料火力発電プラントは、水−蒸気循環路と、発電プラントから排出された排出ガスからＣＯ ２を捕捉するためのプラント（１０）と、発電プラントにおける低圧力抽出ポイントから又は中圧抽出ポイントから注入蒸気流を受け、その圧力を増大させるように構成され配置された蒸気噴射エゼクタ（２４）を備える。 蒸気噴射エゼクタ（２４）は更に、発電プラントにおいて更なる抽出ポイントから駆動蒸気（２５）を受けるようにも配置される。 蒸気配管（２７，２２）は、圧力の増大した蒸気を蒸気噴射エゼクタ（２４）からＣＯ ２捕捉プラント（１０）へと送る。 本発明の発電プラントによると、ＣＯ ２捕捉プラントの運転のために低圧蒸気を用いることが可能となる。 そのような蒸気の抽出は、現行の発電プラントと比較して、発電プラントの全体的な効率への影響が少ない。 | ||||||
| 143 | System and method for recovering carbon dioxide | JP2011084929 | 2011-04-06 | JP2012217903A | 2012-11-12 | IIJIMA MASAKI |
| PROBLEM TO BE SOLVED: To provide a system and a method for recovering carbon dioxide by which reproduction of carbon dioxide absorption liquid can be surely performed without applying load onto boiler facilities.SOLUTION: The system for recovering carbon dioxide is provided with: a high pressure turbine 11, a medium pressure turbine 12, and a low pressure turbine 13; a main boiler 15 for producing steam 14 for driving the turbines; a carbon dioxide recovering apparatus 24 which comprises a carbon dioxide absorption tower 21 for absorbing and removing carbon dioxide in flue gas (exhaust gas) G discharged from the main boiler 15 by the carbon dioxide absorption liquid, and an absorbent reproducing tower 23 for reproducing the carbon dioxide absorbent, in which carbon dioxide is absorbed, by a reproduction superheater 22 to obtain reproduced carbon dioxide absorbent; an auxiliary boiler 30 for producing saturated steam 31 to be supplied to the reproduction superheater 22 of the absorbent reproducing tower 23; and a steam turbine 32 driven by the steam from the auxiliary boiler 30. | ||||||
| 144 | Steam-using facility simulate system, and, improved technique search method of steam-using equipment using the same | JP2007217238 | 2007-08-23 | JP5065809B2 | 2012-11-07 | 良康 藤原 |
| 145 | Power plant and method for its operation | JP2011228775 | 2011-10-18 | JP2012087793A | 2012-05-10 | ROFKA STEFAN; SANDER FRANK; BENZ ERIBERT; GUETHE FELIX; STANKOWIC DRAGAN |
| PROBLEM TO BE SOLVED: To provide a power plant and a method for its operation.SOLUTION: The power plant includes a gas turbine unit 1. Flue gases 8 of the gas turbine unit 1 are fed into a diverter 11 where they are divided into a recirculated flow 12 and a discharged flow 13. The recirculated flow 12 is fed into a mixer 16 together with fresh air 7 to form a mixture gas 6 that is fed to the gas turbine unit 1. The gas turbine unit 1 includes combustion chambers 3, 3a, 3b where a fuel 27 is burnt together with the mixture gas 6. A control unit 30 is provided, that is supplied with information regarding the fuel C2+and/or Hcontent and is connected to at least the diverter 11 to drive it and online regulate the recirculated flow 12 mass flow rate in relation to the fuel 27 C2+and/or Hcontent. | ||||||
| 146 | Oil removal from the organic Rankine cycle (orc) system of the turbine | JP2010518153 | 2007-07-27 | JP4913904B2 | 2012-04-11 | ディー． アーナー，マイケル; エス． マットソン，ピーター |
| 147 | Steam turbine plant | JP2011192005 | 2011-09-02 | JP2012057615A | 2012-03-22 | HERZOG MAURUS; REITER WILHELM |
| PROBLEM TO BE SOLVED: To provide a single shaft steam turbine plant configured to perform intermediate steam extraction, for regulating peak axial torque passing through a high pressure steam turbine of the plant through various operational modes.SOLUTION: The steam turbine plant includes: a shaft 22 having a first end and a second end; a first low-pressure steam turbine 30a and a second low-pressure steam turbine 30b located at the first end and the second end of the shaft 22 respectively; a generator 10 disposed on the shaft 22 between the first steam turbine 30a and the second low pressure steam turbine 30b; and a series of steam turbines 12 including at least one high-pressure steam turbine 14 and located on the shaft 22 between the first low pressure steam turbine 30a and the low pressure steam turbine 30b. | ||||||
| 148 | Combined cycle power generation plant equipped with flue gas recirculation | JP2011117927 | 2011-05-26 | JP2011247265A | 2011-12-08 | DE LA CRUZ GARCIA MARTA; LACHAUX THIERRY; BURDET ANDRE; HELLAT JAAN |
| PROBLEM TO BE SOLVED: To provide a flexible operation method which allows a high rate of flue gas recirculation while keeping stable and clean combustion and serves for flue gas recirculation operation.SOLUTION: In the method of operating a combined cycle power generation plant (CCPP) which has a gas turbine 6 and a heat recovering steam generator 9 equipped with a flue gas recirculation system, an imposed ratio (r) of inequality in combustion is controlled in relation to a flue gas recirculation rate (r) about flue gas recirculated to compressor inlet air 3 in a gas turbine 6 by a flue gas recirculation system. | ||||||
| 149 | Operation method of power plant system and power plant system | JP2011099541 | 2011-04-27 | JP2011231765A | 2011-11-17 | DROUVOT PAUL; LI HONGTAO; DIETZMANN JOERG |
| PROBLEM TO BE SOLVED: To provide a more efficient operation method of a power plant system and a power plant system for implementing the operation method.SOLUTION: At least one additional heat exchanger is used, to transmit the heat exhausted from a COrecovering and compressing system with a COrecovering plant and a COcompressing unit to a fluid medium of an external heat cycle system. Condensed water returning from the at least one additional heat exchanger is supplied to the power plant or the COrecovering and compressing system, for recovering and compressing carbon dioxide. The at least one additional heat exchanger is configured and arranged so as to heat the fluid medium of the external heat cycle system by at least one heat current formed by the COrecovering and compressing system. Further, the at least one additional heat exchanger is configured and arranged so as to supply the condensed water to the power plant or the COrecovering and compressing system. | ||||||
| 150 | Hydrogen production system and power generation system | JP2008317198 | 2008-12-12 | JP2010138042A | 2010-06-24 | TSUTSUMI TAKANORI; KOYAMA TOMONORI; OTA KAZUHIRO; FUJII TAKASHI; YAMAMOTO TAKASHI; ISHII HIROMI |
| <P>PROBLEM TO BE SOLVED: To reduce the quantity of high temperature steam supplied from facilities other than the own system. <P>SOLUTION: The hydrogen production system 1 is provided with: a reactor 3 for converting carbon monoxide to carbon dioxide in a process fluid by the reaction of the humidified process fluid outputted from a humidifier 2 under a catalyst; a second flow path B through which the high temperature process fluid after the reaction in the reactor 3 flows; a circulation path C for circulating excess water in the humidifier 2; and a first heat exchanger 7 provided in a position where the circulation path C crosses the second flow path B, and performing heat exchange between the high temperature process fluid after the reaction in the reactor 3 and the fluid circulating in the circulation path C. <P>COPYRIGHT: (C)2010,JPO&INPIT | ||||||
| 151 | Steam turbine power plant | JP5514689 | 1989-03-09 | JP2808456B2 | 1998-10-08 | KUDOME MASATOSHI; IWAMOTO KEIICHI; SASAGAWA EISHIRO |
| 152 | Brine thickener | JP9529085 | 1985-05-02 | JPS60241984A | 1985-11-30 | REIMONDO TOOMASU HAIZAA SAADO |
| 153 | Air conditioning device in turbine power generating facility | JP21411183 | 1983-11-16 | JPS60108625A | 1985-06-14 | IZUMI SEIICHI |
| PURPOSE:To miniaturize the titled device and improve the reliability thereof by constituting the titled device used in an atomic power plant in such a manner that the reduced pressure vaporization and lowering of water temperature of a stored water circulation type atomizing device are carried out by the negative pressure operation of a nozzle provided within an air vent pipe and water is cooled with low-temperature stored water. CONSTITUTION:The nozzle 23 is provided in an air vent pipeline 21 which leads a part of exhaust vapor of the low pressure turbine to a supply water heater, and the downstream of the nozzle 23 is connected to the upper part of a hermetically closed vessel 25 containing therein a sprayer 32. By this construction, pressure is reduced in the hermetically closed vessel by the negative pressure operation of the nozzle 23, and stored water is evaporated, thus lowering the temperature. Stored water the temperature of which has been lowered, is dispersed from the sprayer 32 to cool water within a cool water pipe 33 containing no radioactivity. By this construction, the air conditioning device can be miniaturized and the reliability of the device can be improved. | ||||||
| 154 | Steam power plant | JP13547282 | 1982-08-03 | JPS5925004A | 1984-02-08 | HAMADA SHIYUUJI |
| PURPOSE:To secure daily-use water and power source for ships etc. and use spaces effectively in said ships etc. by providing in the steam power plant system, means of separating sea water into gaseous and liquid phases, i.e., steam and concentrated sea water by flushing said sea water which is heated as a liquid phase. CONSTITUTION:Sea water 1 is introduced through a sea-water feed pump 11 into a condenser 12 and a heat exchanger 13, and is sent under pressurization to a heater 14 to be heated up to a certain temp. as in liquid phase. The heated sea water is flushed through a reducing vlave 16 and separated into gaseous and liquid phases of steam and concentrated sea water through a vapor liquid separator 17. Operating an expander 18 for the separated steam, the discharged steam is concentrated in the condenser 12 and then used as daily-use water. The steam and concentrated sea water introduced into the vapor liquid separator 17 provide smooth recovery of energy thereafter through cushioning action of the vapor liquid separator 17. | ||||||
| 155 | JPS58501653A - | JP50298482 | 1982-09-20 | JPS58501653A | 1983-10-06 | |
| 156 | JPS50121302A - | JP719675 | 1975-01-17 | JPS50121302A | 1975-09-23 | |
| 157 | JPS4927258B1 - | JP7798968 | 1968-10-28 | JPS4927258B1 | 1974-07-16 | |
| 1,248,436. Steam turbine power plant. SALINE WATER CONVERSION CORP. Oct.23, 1968 [Oct.27, 1967], No. 50323/68. Heading F1Q. [Also in Division B1] Salt water, e.g. sea water, is pumped through line 42 and the tubes 46 of condenser 36 in which the steam exhaust from low-pressure turbine 12 is condensed; and the steam-condensate is pumped from line 38 through nozzles 68 into a multi-stage flash evaporator wherein it contacts and condenses the vapours evolved from heated salt water flowing through narrow downflow channels 62. Part of the fresh water withdrawn from the top condenser region 66a is passed through line 80, de-aerating tank 26 and heater 22 to the boiler 16 which supplies steam to high-pressure turbine 10. The remainder of the fresh water from condenser region 66a is withdrawn from the system as product. Before being introduced into the flash evaporator, the salt water from tubes 46 is further heated in heaters 48, 50, 52 by steam tapped from low-pressure turbine 12, and the heated water is passed through de-aerator 54 and then introduced into the top-most flash channels 62a. The condensate formed in heaters 48, 50, 52 is passed to condenser 36. Residual brine is discharged from the lower end of the multi-stage evaporator. The exhaust from the H.P. turbine 10 is passed through moisture separator 30 and re-heater 32, and is then introduced in L.P. turbine 12. Re-heater 32 is supplied with steam from boiler 16, and this steam then flows to heater 22 which is also heated by steam tapped from turbine 10. The steam from heater 22 and the moisture from separator 30 are passed into the de-aerating tank 26. | ||||||
| 158 | Lubrication of expansion machines | US14653242 | 2013-12-03 | US10100682B2 | 2018-10-16 | Andreas Grill; Jens-Patrick Springer; Gabor Ast; Andreas Sichert; Richard Aumann; Andreas Schuster |
| The invention relates to a thermodynamic circuit process device comprising a working medium having a lubricant additive; an expansion machine (5) for converting enthalpy in the working medium into mechanical energy; a multi-stage pressure-increasing apparatus (1) for the step-by-step pressurization of the working medium; a means (4) for branching a part of the working medium between two stages of the multi-stage pressure-increasing apparatus (1); and a means (4) for feeding the branched off part of the working medium to one or a plurality of bearing points of the expansion machine. The invention further relates to a corresponding method for lubricating an expansion machine in a thermodynamic circuit process device. | ||||||
| 159 | OILFIELD APPLICATION OF SOLAR ENERGY COLLECTION | US15728380 | 2017-10-09 | US20180073777A1 | 2018-03-15 | John Setel O'Donnell; Peter Emery von Behrens; Stuart M. Heisler; David Bruce Jackson |
| Solar energy is collected and used for various industrial processes, such as oilfield applications, e.g. generating steam that is injected downhole, enabling enhanced oil recovery. Solar energy is indirectly collected using a heal transfer fluid in a solar collector, delivering heat to a heat exchanger that in turn delivers heal into oilfield feedwater, producing hotter water or steam. Solar energy is directly collected by directly generating steam with solar collectors, and then injecting the steam downhole. Solar energy is collected to preheat water that is then fed into fuel-fired steam generators that in turn produce steam for downhole injection. Solar energy is collected to produce electricity via a Rankine cycle turbine generator, and rejected heat warms feedwater for fuel-fired steam generators. Solar energy is collected (directly or indirectly) to deliver heat to a heater-treater, with optional fuel-fired additional heat generation. | ||||||
| 160 | CHAIN DRAG SYSTEM FOR TREATMENT OF CARBANEOUS WASTE FEEDSTOCK AND METHOD FOR THE USE THEREOF | US15791516 | 2017-10-24 | US20180056262A1 | 2018-03-01 | Landon C.G. Miller; Scott Behrens; Brian Rayles |
| A drag chain carbonizer is provided with a system and methods for anaerobic thermal conversion processing to convert waste into various solid carbonized products and varied further co-products. The drag-chain carbonizer includes an adjustable bed depth mechanism, a heating mechanism, a pressure management mechanism, an atmospheric management mechanism, and a chain tensioning mechanism containing at least one position sensor for communication of an actuator position to at least one programmable logic controller (PLC). Carbonaceous waste is transformed into useful co-products that can be re-introduced into the stream of commerce at various economically advantageous points. Depending upon the input materials and the parameters selected to process the waste, including real time economic and other market parameters, the system adjusts co-products output to reflect changing market conditions. | ||||||
QQ群二维码
意见反馈
意见反馈