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1. (WO2018159150) TURBO REFRIGERATOR AND TURBO REFRIGERATOR OPERATION METHOD
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Pub. No.: WO/2018/159150 International Application No.: PCT/JP2018/001753
Publication Date: 07.09.2018 International Filing Date: 22.01.2018
IPC:
F25B 1/053 (2006.01) ,F25B 1/00 (2006.01)
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
1
Compression machines, plant or systems with non-reversible cycle
04
with compressor of rotary type
053
of turbine type
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
1
Compression machines, plant or systems with non-reversible cycle
Applicants:
三菱重工サーマルシステムズ株式会社 MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD. [JP/JP]; 東京都港区港南二丁目16番5号 16-5, Konan 2-chome, Minato-ku, Tokyo 1088215, JP
Inventors:
三吉 直也 MIYOSHI Naoya; JP
上田 憲治 UEDA Kenji; JP
和島 一喜 WAJIMA Kazuki; JP
長谷川 泰士 HASEGAWA Yasushi; JP
Agent:
松沼 泰史 MATSUNUMA Yasushi; JP
伊藤 英輔 ITO Eisuke; JP
橋本 宏之 HASHIMOTO Hiroyuki; JP
古都 智 FURUICHI Satoshi; JP
鎌田 康一郎 KAMATA Koichiro; JP
長谷川 太一 HASEGAWA Taichi; JP
Priority Data:
2017-03628528.02.2017JP
Title (EN) TURBO REFRIGERATOR AND TURBO REFRIGERATOR OPERATION METHOD
(FR) TURBO-RÉFRIGÉRATEUR ET PROCÉDÉ DE FONCTIONNEMENT DE TURBO-RÉFRIGÉRATEUR
(JA) ターボ冷凍機、及びターボ冷凍機の運転方法
Abstract:
(EN) A turbo refrigerator includes a first expansion unit (23) that expands refrigerant that has been compressed and condensed, and an evaporation unit (41) that evaporates the expanded refrigerant and supplies the evaporated refrigerant to a compression unit (15). The first expansion unit (23) has an orifice (20) through which refrigerant condensed by a condensation unit (17) passes, and a flow rate regulation valve (22) that can regulate the amount of refrigerant condensed by the condensation unit (17) flowing through and that is connected in parallel with the orifice (20).
(FR) L'invention concerne un turbo-réfrigérateur comprenant une première unité d'expansion (23) qui dilate un fluide frigorigène qui a été comprimé et condensé, et une unité d'évaporation (41) qui évapore le fluide frigorigène détendu et fournit le fluide frigorigène évaporé à une unité de compression (15). La première unité d'expansion (23) a un orifice (20) à travers lequel passe un fluide frigorigène condensé par une unité de condensation (17), et une soupape de régulation de débit (22) qui peut réguler la quantité de fluide frigorigène condensé par l'unité de condensation (17) s'écoulant à travers et qui est reliée en parallèle à l'orifice (20).
(JA) 圧縮され、かつ凝縮された冷媒を膨張させる第1の膨張部(23)、及び膨張した冷媒を蒸発させ、圧縮部(15)に蒸発させた冷媒を供給する蒸発部(41)を含み、第1の膨張部(23)は、凝縮部(17)により凝縮された冷媒が通過するオリフィス(20)と、オリフィス(20)に対して並列に接続され、凝縮部(17)で凝縮された冷媒の通過量を調整可能な流量調整弁(22)と、を有する。
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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)