EP0173034B1 - Schaltungsanordnung zum Steuern von Kühlkreisläufen für zumindest zwei Kühlbereiche - Google Patents

Schaltungsanordnung zum Steuern von Kühlkreisläufen für zumindest zwei Kühlbereiche Download PDF

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Publication number
EP0173034B1
EP0173034B1 EP85108401A EP85108401A EP0173034B1 EP 0173034 B1 EP0173034 B1 EP 0173034B1 EP 85108401 A EP85108401 A EP 85108401A EP 85108401 A EP85108401 A EP 85108401A EP 0173034 B1 EP0173034 B1 EP 0173034B1
Authority
EP
European Patent Office
Prior art keywords
cooling
circuit
range
requirement
criterion
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
EP85108401A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0173034A1 (de
Inventor
Matthias Dipl.-Ing. Aschberger
Karlheinz Dipl.-Ing. Färber
Anton Dipl.-Ing. Deininger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BSH Hausgeraete GmbH
Coca Cola Co
Original Assignee
Bosch Siemens Hausgerate GmbH
Coca Cola Co
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 Bosch Siemens Hausgerate GmbH, Coca Cola Co filed Critical Bosch Siemens Hausgerate GmbH
Priority to AT85108401T priority Critical patent/ATE34039T1/de
Publication of EP0173034A1 publication Critical patent/EP0173034A1/de
Application granted granted Critical
Publication of EP0173034B1 publication Critical patent/EP0173034B1/de
Expired legal-status Critical Current

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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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/0857—Cooling arrangements
    • B67D1/0858—Cooling arrangements using compression systems
    • B67D1/0861—Cooling arrangements using compression systems the evaporator acting through an intermediate heat transfer means
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
    • F25D11/022—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures with two or more evaporators
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—Arrangement or mounting of control or safety devices
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D31/00—Other cooling or freezing apparatus
    • F25D31/002—Liquid coolers, e.g. beverage cooler
    • 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
    • F25B2600/00—Control issues
    • F25B2600/25—Control of valves
    • F25B2600/2511—Evaporator distribution valves

Definitions

  • the outputs of the differential amplifiers DV1 and DV2 are fed to an AND logic circuit UG, the output of which controls the switching magnet USM for the refrigerant switching valve UPS via an amplifier circuit V1 and a power amplifier.
  • the output signal of the DIN differential amplifier DV1 becomes the input of the AND gate circuit UG fed inverted.
  • the refrigerant changeover valve UPS preferably occupies the starting position in which the refrigeration cycle is conducted via the evaporator section VDS1 of the storage tank VT for the carbonated water.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Beverage Vending Machines With Cups, And Gas Or Electricity Vending Machines (AREA)
  • Containers, Films, And Cooling For Superconductive Devices (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
EP85108401A 1984-08-22 1985-07-06 Schaltungsanordnung zum Steuern von Kühlkreisläufen für zumindest zwei Kühlbereiche Expired EP0173034B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85108401T ATE34039T1 (de) 1984-08-22 1985-07-06 Schaltungsanordnung zum steuern von kuehlkreislaeufen fuer zumindest zwei kuehlbereiche.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3430946 1984-08-22
DE19843430946 DE3430946A1 (de) 1984-08-22 1984-08-22 Schaltungsanordnung zum steuern von kuehlkreislaeufen fuer zumindest zwei kuehlbereiche

Publications (2)

Publication Number Publication Date
EP0173034A1 EP0173034A1 (de) 1986-03-05
EP0173034B1 true EP0173034B1 (de) 1988-05-04

Family

ID=6243669

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85108401A Expired EP0173034B1 (de) 1984-08-22 1985-07-06 Schaltungsanordnung zum Steuern von Kühlkreisläufen für zumindest zwei Kühlbereiche

Country Status (10)

Country Link
US (1) US4655050A (enrdf_load_stackoverflow)
EP (1) EP0173034B1 (enrdf_load_stackoverflow)
JP (1) JPS61119964A (enrdf_load_stackoverflow)
KR (1) KR900002318B1 (enrdf_load_stackoverflow)
AT (1) ATE34039T1 (enrdf_load_stackoverflow)
AU (1) AU592313B2 (enrdf_load_stackoverflow)
CA (1) CA1238393A (enrdf_load_stackoverflow)
DE (2) DE3430946A1 (enrdf_load_stackoverflow)
ES (1) ES8605090A1 (enrdf_load_stackoverflow)
ZA (1) ZA855303B (enrdf_load_stackoverflow)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3545602C1 (de) * 1985-12-21 1987-08-13 Danfoss As Steuerschaltung fuer eine Kuehlvorrichtung
US4823556A (en) * 1987-05-15 1989-04-25 Lancer Corporation Electronic ice bank control
GB8816148D0 (en) * 1988-07-07 1988-08-10 Valpar Ind Ltd Temperature control systems
DE3940878C2 (de) * 1989-12-11 1993-10-14 Bosch Siemens Hausgeraete Vorrichtung zum Kühlen von Getränkekomponenten in einem Getränkeautomaten
DK0471342T3 (da) * 1990-08-16 1995-07-10 Coca Cola Co Indretning, især til en drikkeautomat med en til opbevaring, køling og karbonisering af vand beregnet beholder
US5219225A (en) * 1992-06-29 1993-06-15 The United States Of America As Represented By The Secretary Of The Army Electronic triple point cell
DE4228752C2 (de) * 1992-09-01 1995-07-20 Henry Helmuth Vorrichtung zum Kühlen von Milch und Verfahren zum Betrieb einer Milchlagervorrichtung
US6067815A (en) * 1996-11-05 2000-05-30 Tes Technology, Inc. Dual evaporator refrigeration unit and thermal energy storage unit therefore
US6370908B1 (en) 1996-11-05 2002-04-16 Tes Technology, Inc. Dual evaporator refrigeration unit and thermal energy storage unit therefore
ITMI20001258A1 (it) * 2000-06-07 2001-12-07 Ugolini Spa Macchina a vasche multiple per la produzione ed erogazione di bevandefredde o chiacciate e metodo per la sua gestione.
KR100468125B1 (ko) * 2002-07-04 2005-01-26 삼성전자주식회사 다실형 김치 저장고의 제어방법
ES2389071A1 (es) * 2010-04-16 2012-10-23 Heineken España, S.A. Columna dispensadora de bebidas.
CN106610159A (zh) * 2015-10-22 2017-05-03 杭州三花家电热管理系统有限公司 冷饮机及其冷热循环系统
CN106802039A (zh) 2015-11-25 2017-06-06 杭州三花家电热管理系统有限公司 冷却装置及其控制方法、控制系统
EP3964474A1 (en) * 2020-09-03 2022-03-09 Heineken Supply Chain B.V. Device for cooling a beverage comprising a buffer module
CN113203245A (zh) * 2021-04-30 2021-08-03 无锡酒龙仓定制酒科技发展有限公司 酒柜的控制系统和方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1523112A (en) * 1924-05-31 1925-01-13 Frank Kanter Refrigerating apparatus
US2133949A (en) * 1935-03-30 1938-10-25 Westinghouse Electric & Mfg Co Refrigeration apparatus
US3323681A (en) * 1965-10-22 1967-06-06 Honeywell Inc Control apparatus for mixing two ingredients in definite ratios
US3496733A (en) * 1968-05-01 1970-02-24 Vendo Co Electronic ice bank control
US3681937A (en) * 1970-11-20 1972-08-08 Rowe International Inc Refrigeration system for cold drink machines
US3898859A (en) * 1974-02-13 1975-08-12 Duke H C & Son Inc Apparatus and method for the preparation of soft serve products
DE3007589A1 (de) * 1979-02-28 1980-09-11 Alco Foodservice Equip Kaelteanlage fuer mehrere temperaturgeregelte kuehlstellen
DE3016941A1 (de) * 1980-05-02 1981-11-05 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Getraenkeautomat mit einem zur vorratshaltung, kuehlung und karbonisierung von trinkwasser dienenden behaelter
GB2083928B (en) * 1980-09-04 1985-01-16 Gen Electric Apparatus and method of controlling temperature of a evaporator refrigeration system
US4439998A (en) * 1980-09-04 1984-04-03 General Electric Company Apparatus and method of controlling air temperature of a two-evaporator refrigeration system
DE3043791A1 (de) * 1980-11-20 1982-06-03 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Kuehlgeraet, insbesondere kombinierter kuehl- und gefrierschrank
IT1144365B (it) * 1981-05-15 1986-10-29 Indesit Sistema di controllo per migliorare il rendimento di apparecchi per la produzione del freddo o del caldo
US4365486A (en) * 1981-06-29 1982-12-28 Fuji Electric Co., Ltd. Water-cooled heat-accumulating type drink cooling system
US4510767A (en) * 1981-07-03 1985-04-16 Mitsubishi Denki Kabushiki Kaisha Cold storage and refrigeration system
CA1202708A (en) * 1982-07-14 1986-04-01 Richard J. Mueller Microprocessor control circuit responsive to sensors for electrically conductive liquids and solids
US4485633A (en) * 1982-10-18 1984-12-04 The Coca-Cola Company Temperature-based control for energy management system
DE3317074C2 (de) * 1983-05-10 1986-07-17 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Kombiniertes Kühl- und Gefriergerät, mit einem gemeinsamen Kälteaggregat
US4497179A (en) * 1984-02-24 1985-02-05 The Coca-Cola Company Ice bank control system for beverage dispenser

Also Published As

Publication number Publication date
JPS61119964A (ja) 1986-06-07
DE3430946A1 (de) 1986-03-06
DE3430946C2 (enrdf_load_stackoverflow) 1987-09-24
DE3562525D1 (en) 1988-06-09
ZA855303B (en) 1986-03-26
KR860001997A (ko) 1986-03-24
ES8605090A1 (es) 1986-03-01
AU4612985A (en) 1986-04-10
CA1238393A (en) 1988-06-21
AU592313B2 (en) 1990-01-11
ATE34039T1 (de) 1988-05-15
KR900002318B1 (ko) 1990-04-11
JPH0356393B2 (enrdf_load_stackoverflow) 1991-08-28
US4655050A (en) 1987-04-07
ES546301A0 (es) 1986-03-01
EP0173034A1 (de) 1986-03-05

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