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1. (WO2018083889) BOILER SYSTEM
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Pub. No.: WO/2018/083889 International Application No.: PCT/JP2017/033136
Publication Date: 11.05.2018 International Filing Date: 13.09.2017
IPC:
F22B 37/42 (2006.01) ,F22B 1/02 (2006.01) ,F22G 5/12 (2006.01) ,F23C 10/01 (2006.01) ,F23C 10/16 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
22
STEAM GENERATION
B
METHODS OF STEAM GENERATION; STEAM BOILERS
37
Component parts or details of steam boilers
02
applicable to more than one kind or type of steam boiler
42
Applications, arrangements, or dispositions of alarm or automatic safety devices
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
22
STEAM GENERATION
B
METHODS OF STEAM GENERATION; STEAM BOILERS
1
Methods of steam generation characterised by form of heating method
02
by exploitation of the heat content of hot heat carriers
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
22
STEAM GENERATION
G
SUPERHEATING OF STEAM
5
Controlling superheat temperature
12
by attemperating the superheated steam, e.g. by injected water sprays
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
23
COMBUSTION APPARATUS; COMBUSTION PROCESSES
C
METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN AIR
10
Apparatus in which combustion takes place in a fluidised bed of fuel or other particles
01
in a fluidised bed of catalytic particles
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
23
COMBUSTION APPARATUS; COMBUSTION PROCESSES
C
METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN AIR
10
Apparatus in which combustion takes place in a fluidised bed of fuel or other particles
16
specially adapted for operation at superatmospheric pressures, e.g. by the arrangement of the combustion chamber and its auxiliary systems inside a pressure vessel
Applicants:
住友重機械工業株式会社 SUMITOMO HEAVY INDUSTRIES, LTD. [JP/JP]; 東京都品川区大崎二丁目1番1号 1-1, Osaki 2-chome, Shinagawa-ku, Tokyo 1416025, JP
Inventors:
伊藤 一芳 ITO Kazuyoshi; JP
渡邊 建聖 WATANABE Takemi; JP
Agent:
長谷川 芳樹 HASEGAWA Yoshiki; JP
黒木 義樹 KUROKI Yoshiki; JP
柳 康樹 YANAGI Yasuki; JP
Priority Data:
2016-21647304.11.2016JP
Title (EN) BOILER SYSTEM
(FR) SYSTÈME DE CHAUDIÈRE
(JA) ボイラシステム
Abstract:
(EN) A boiler system, provided with: a furnace that heats a heat conduction medium by the burning of a fuel; a heat exchanger embedded in the heat conduction medium heated by the furnace, the heat exchanger channeling a fluid that exchanges heat with the heat conduction medium; and a removal part that, during an emergency stop when the flow of the fluid at least in the heat exchanger decreases or stops, controls a removal part and removes the heat conduction medium from around the heat exchanger.
(FR) L'invention porte sur un système de chaudière qui est pourvu : d'un foyer qui chauffe un milieu de conduction thermique par la combustion d'un combustible ; d'un échangeur de chaleur intégré dans le milieu de conduction thermique chauffé par le four, l'échangeur de chaleur canalisant un fluide qui échange de la chaleur avec le milieu de conduction thermique ; d'une partie d'élimination qui, pendant un arrêt d'urgence lorsque l'écoulement du fluide au moins dans l'échangeur de chaleur diminue ou s'arrête, commande une partie d'élimination et élimine le milieu de conduction thermique de l'échangeur de chaleur autour de l'échangeur de chaleur.
(JA) ボイラシステムは、燃料の燃焼によって伝熱媒体を加熱する火炉と、火炉で加熱された伝熱媒体中に埋められており、伝熱媒体との間で熱交換を行う流体が流れる熱交換器と、少なくとも熱交換器内の流体の流れが減少又は停止する緊急停止時において、除去部を制御して熱交換器の周囲から伝熱媒体を除去する除去部と、を備える。
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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)