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1. (WO2019003807) THERMAL ENERGY RECOVERY DEVICE AND THERMAL ENERGY RECOVERY METHOD
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Pub. No.: WO/2019/003807 International Application No.: PCT/JP2018/021317
Publication Date: 03.01.2019 International Filing Date: 04.06.2018
IPC:
F01K 25/10 (2006.01) ,F01D 13/02 (2006.01) ,F01K 23/04 (2006.01) ,F25B 27/02 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
K
STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
25
Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
08
using special vapours
10
the vapours being cold, e.g. ammonia, carbon dioxide, ether
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
D
NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
13
Combinations of two or more machines or engines
02
Working-fluid interconnection of machines or engines
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
K
STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
23
Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
02
the engine cycles being thermally coupled
04
condensation heat from one cycle heating the fluid in another cycle
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25
REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES
B
REFRIGERATION MACHINES, PLANTS, OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
27
Machines, plant, or systems, using particular sources of energy
02
using waste heat, e.g. from internal-combustion engines
Applicants:
株式会社神戸製鋼所 KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.) [JP/JP]; 兵庫県神戸市中央区脇浜海岸通二丁目2番4号 2-4, Wakinohama-Kaigandori 2-chome, Chuo-ku, Kobe-shi, Hyogo 6518585, JP
Inventors:
高橋 和雄 TAKAHASHI, Kazuo; --
Agent:
小谷 悦司 KOTANI, Etsuji; JP
小谷 昌崇 KOTANI, Masataka; JP
玉串 幸久 TAMAKUSHI, Yukihisa; JP
Priority Data:
2017-12398026.06.2017JP
Title (EN) THERMAL ENERGY RECOVERY DEVICE AND THERMAL ENERGY RECOVERY METHOD
(FR) DISPOSITIF DE RÉCUPÉRATION D'ÉNERGIE THERMIQUE ET PROCÉDÉ DE RÉCUPÉRATION D'ÉNERGIE THERMIQUE
(JA) 熱エネルギー回収装置及び熱エネルギー回収方法
Abstract:
(EN) A thermal energy recovery device (10) is provided with: a heat medium circuit (12) which is connected to a heat source-side heat exchanger 1; a first binary power generator (14) which includes a first heater (14b); a second binary power generator (16) which includes a second heater (16b) for heating a second working medium using a heat medium in a temperature range lower than that of a heat medium in the first heater (14b); and a regenerative heat exchanger (18) which heats the heat medium that flows out of the second heater (16b) toward the heat source-side heat exchanger (1), using the heat medium that flows out of the first heater (14b) toward the second heater (16b).
(FR) L'invention concerne un dispositif de récupération d'énergie thermique (10) qui comprend: un circuit de milieu thermique (12) qui est connecté à un échangeur de chaleur côté source de chaleur (1); un premier générateur de puissance binaire (14) qui comprend un premier dispositif de chauffage (14b); un second générateur de puissance binaire (16) qui comprend un second dispositif de chauffage (16b) pour chauffer un second milieu de travail à l'aide d'un milieu thermique dans une plage de température inférieure à celle d'un milieu thermique dans le premier dispositif de chauffage (14b); et un échangeur de chaleur régénératif (18) qui chauffe le milieu thermique qui s'écoule hors du second dispositif de chauffage (16b) vers l'échangeur de chaleur côté source de chaleur (1), à l'aide du milieu thermique qui s'écoule hors du premier dispositif de chauffage (14b) vers le second dispositif de chauffage (16b).
(JA) 熱エネルギー回収装置(10)は、熱源側熱交換器1に接続される加熱媒体回路(12)と、第1加熱器(14b)を有する第1バイナリ発電機(14)と、第1加熱器(14b)での加熱媒体よりも低い温度域の加熱媒体によって第2作動媒体を加熱する第2加熱器(16b)を有する第2バイナリ発電機(16)と、第1加熱器(14b)から流出して第2加熱器(16b)に向かう加熱媒体によって第2加熱器(16b)から流出して熱源側熱交換器(1)に向かう加熱媒体を加熱する再生熱交換器(18)と、を備えている。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)