NO990397L - Kj°lesystem - Google Patents

Kj°lesystem

Info

Publication number
NO990397L
NO990397L NO990397A NO990397A NO990397L NO 990397 L NO990397 L NO 990397L NO 990397 A NO990397 A NO 990397A NO 990397 A NO990397 A NO 990397A NO 990397 L NO990397 L NO 990397L
Authority
NO
Norway
Prior art keywords
heat exchanger
derived
refrigerant
refrigerant circuit
freezers
Prior art date
Application number
NO990397A
Other languages
English (en)
Other versions
NO990397D0 (no
Inventor
Akitoshi Ueno
Yuji Fujimoto
Takenori Mezaki
Yoshihiro Nishioka
Yasutoshi Mizutani
Original Assignee
Daikin Ind Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Daikin Ind Ltd filed Critical Daikin Ind Ltd
Publication of NO990397L publication Critical patent/NO990397L/no
Publication of NO990397D0 publication Critical patent/NO990397D0/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F3/00—Show cases or show cabinets
    • A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B25/00—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00
    • F25B25/005—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00 using primary and secondary systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B7/00—Compression machines, plants or systems, with cascade operation, i.e. with two or more circuits, the heat from the condenser of one circuit being absorbed by the evaporator of the next circuit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/22—Refrigeration systems for supermarkets

Abstract

Det er tilveiebragt en utendørsenhet (1), en hoved eller opphavsenhet (2), en flerhet av avledede eller satelittfrysere, og en flerhet av avledede kjølere. De avledede fryserne er anordnet i individuelle frysemontere, mens de avledede kjøleme er anordnet i individuelle kjølemontere. En kjølemiddelvarmeveksler (5) er anordnet i bare opphavsenheten (2). Utendørsenheten (1) og kjølemiddelvarmeveksleren (5) danner en primær kjølemiddelkrets. En sekundær kjølemiddelkrets er anordnet i opphavsenheten (2). Kjølemiddel sirkulerer gjennom den sekundære kjølemiddelkretsen, og passerer gjennom kjølemiddelvarmeveksleren (5). Hver avledet fryser er utstyrt med en kjølesidevarmeveksler (3c) og varmeveksleren (3c) og kjølemiddelvarmeveksleren (5) danner en sekundær kjølemiddelkrets gjennom hvilken kjølemiddel sirkulerer. Sammen med Utendørsenheten (1) danner en varmeveksler som er anordet i hver av de avledede kjølerne en sekundær kjølemiddelkrets med en ensartet kjølesyklus.
NO990397A 1997-06-03 1999-01-28 Kj°lesystem NO990397D0 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP14502297 1997-06-03
PCT/JP1998/002441 WO1998055809A1 (fr) 1997-06-03 1998-06-03 Installation de refrigeration

Publications (2)

Publication Number Publication Date
NO990397L true NO990397L (no) 1999-01-28
NO990397D0 NO990397D0 (no) 1999-01-28

Family

ID=15375627

Family Applications (1)

Application Number Title Priority Date Filing Date
NO990397A NO990397D0 (no) 1997-06-03 1999-01-28 Kj°lesystem

Country Status (8)

Country Link
US (1) US6212898B1 (no)
EP (1) EP0930474B1 (no)
JP (1) JP3870423B2 (no)
CN (1) CN1167919C (no)
AU (1) AU730288B2 (no)
DE (1) DE69831923T2 (no)
NO (1) NO990397D0 (no)
WO (1) WO1998055809A1 (no)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9694651B2 (en) * 2002-04-29 2017-07-04 Bergstrom, Inc. Vehicle air conditioning and heating system providing engine on and off operation
US7065979B2 (en) * 2002-10-30 2006-06-27 Delaware Capital Formation, Inc. Refrigeration system
US8234876B2 (en) 2003-10-15 2012-08-07 Ice Energy, Inc. Utility managed virtual power plant utilizing aggregated thermal energy storage
JP4120680B2 (ja) * 2006-01-16 2008-07-16 ダイキン工業株式会社 空気調和機
KR20100121616A (ko) * 2008-02-15 2010-11-18 아이스 에너지, 인크. 다수의 냉매 및 공통 증발기 코일을 갖춘 냉각 루프를 이용하는 열에너지 저장 및 냉각 시스템
WO2009155035A1 (en) * 2008-05-28 2009-12-23 Ice Energy, Inc. Thermal energy storage and cooling system with isolated evaporator coil
US8631666B2 (en) * 2008-08-07 2014-01-21 Hill Phoenix, Inc. Modular CO2 refrigeration system
US9657977B2 (en) 2010-11-17 2017-05-23 Hill Phoenix, Inc. Cascade refrigeration system with modular ammonia chiller units
US9541311B2 (en) 2010-11-17 2017-01-10 Hill Phoenix, Inc. Cascade refrigeration system with modular ammonia chiller units
US9664424B2 (en) 2010-11-17 2017-05-30 Hill Phoenix, Inc. Cascade refrigeration system with modular ammonia chiller units
JP2014535253A (ja) 2011-05-26 2014-12-25 アイス エナジー テクノロジーズ インコーポレーテッド 統計的配電制御を用いたグリッド効率向上のためのシステムおよび装置
JP2014520244A (ja) 2011-06-17 2014-08-21 アイス エナジー テクノロジーズ インコーポレーテッド 液体−吸入の熱交換による熱エネルギー貯蔵のためのシステム及び方法
WO2016059837A1 (ja) * 2014-10-16 2016-04-21 サンデンホールディングス株式会社 ヒートポンプ式暖房装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4194368A (en) * 1976-10-04 1980-03-25 Borg-Warner Corporation Combination split system air conditioner and compression cycle domestic hot water heating apparatus
US4176525A (en) * 1977-12-21 1979-12-04 Wylain, Inc. Combined environmental and refrigeration system
US4149389A (en) * 1978-03-06 1979-04-17 The Trane Company Heat pump system selectively operable in a cascade mode and method of operation
US4325226A (en) * 1981-02-18 1982-04-20 Frick Company Refrigeration system condenser heat recovery at higher temperature than normal condensing temperature
JPS58178159A (ja) * 1982-04-14 1983-10-19 三菱電機株式会社 多段カスケ−ド冷却システム
US4484449A (en) * 1983-02-15 1984-11-27 Ernest Muench Low temperature fail-safe cascade cooling apparatus
JP2622984B2 (ja) * 1988-03-28 1997-06-25 三洋電機株式会社 空気調和装置
SE463227B (sv) 1989-03-28 1990-10-22 Dart Engineering Ag Kopplingsanordning med otilltaetbar passage foer avluftnings- respektive tryckreduceringsfunktion
SE463735B (sv) * 1989-05-24 1991-01-14 Vp Energisystem I Piteaa Ab Kyl- och frysanlaeggning
JP3100074B2 (ja) 1991-06-26 2000-10-16 ダイキン工業株式会社 冷却装置
US5335508A (en) * 1991-08-19 1994-08-09 Tippmann Edward J Refrigeration system
JPH06201176A (ja) * 1992-12-28 1994-07-19 Toshiba Corp 空気調和機
JP3218842B2 (ja) * 1994-03-09 2001-10-15 ダイキン工業株式会社 冷凍装置
JPH08189714A (ja) * 1995-01-13 1996-07-23 Daikin Ind Ltd 二元冷凍装置
JPH08189713A (ja) 1995-01-13 1996-07-23 Daikin Ind Ltd 二元冷凍装置

Also Published As

Publication number Publication date
CN1228153A (zh) 1999-09-08
JP3870423B2 (ja) 2007-01-17
AU730288B2 (en) 2001-03-01
EP0930474A4 (en) 2000-03-22
EP0930474A1 (en) 1999-07-21
EP0930474B1 (en) 2005-10-19
AU7549398A (en) 1998-12-21
DE69831923T2 (de) 2006-07-06
CN1167919C (zh) 2004-09-22
WO1998055809A1 (fr) 1998-12-10
NO990397D0 (no) 1999-01-28
US6212898B1 (en) 2001-04-10
DE69831923D1 (de) 2006-03-02

Similar Documents

Publication Publication Date Title
NO990397L (no) Kj°lesystem
KR840006056A (ko) 공조급탕(空調給湯)장치
BR8104426A (pt) Conjunto frigorifico com compartimentos em temperaturas di ferentes
TW335443B (en) Heat transfer tube for zeotropic refrigerant mixture, heat exchange with the heat transfer tubes, method of assembling the heat exchanger, and refrigerator and air conditiioner with the heat exchange
MXPA01004367A (es) Sistema de transferencia de energia para componentes de refrigerador/congelador.
BRPI0803340A2 (pt) sistema de resfriamento central de evaporador múltiplo hìbrido para cozinha modular
BRPI0803762A2 (pt) sistema de cascata térmica para sistema de refrigeração doméstico distribuìdo
MY118090A (en) Parallel type refrigerator
MX9307298A (es) Mejoras en aparato de refrigeracion y aire acondicionado que utiliza un criogeno.
SE463735B (sv) Kyl- och frysanlaeggning
SE8802951L (sv) Vaermepumpanlaeggning foer uppvaermning eller avkylning av utrymme samt uppvaermning av tappvarmvatten
DE59401232D1 (de) Lamellenverdampfer für Haushalt-Umluft-Kühl- und Gefriergeräte
ES2175805T3 (es) Metodo papa proporcionar agua de aportacion y sistema de refrigeracion para la puesta en practica de dicho metodo.
ATE284523T1 (de) Kälteanlage
DK9200246U3 (da) Eldrevet varmpepumpe udformet som luft til luft vægradiator
KR950003754A (ko) 냉장고
IT1245124B (it) Refrigeratore a celle peltier
ES2169635A1 (es) Mejoras introducidas en sistemas frigorificos con intercambiador, que utilizan como medio evaporante el aire.
KR950019553A (ko) 냉장 및 온장장치
KR880006513A (ko) 공기조화기
ES2031755A6 (es) Sistema multinacional de ambientacion.
ES2150395A1 (es) Sistema intercambiador de calor.
IT1251582B (it) Apparecchiatura di raffrescamento con recupero di calore, per impiantidi climatizzazione a ventilconvettori di ambienti civili in generale e singoli appartamenti in particolare
KR970022099A (ko) 단일 압축기를 사용한 복수 냉장고의 냉매순환구조
IT1259083B (it) Apparecchiatura a pompa di calore

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application