EP0173034B1 - Système de régulation des circuits frigorifiques pour au moins deux niveaux de froid - Google Patents
Système de régulation des circuits frigorifiques pour au moins deux niveaux de froid Download PDFInfo
- 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
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 109
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 235000008504 concentrate Nutrition 0.000 claims abstract description 21
- 235000013361 beverage Nutrition 0.000 claims abstract description 8
- 239000012141 concentrate Substances 0.000 claims abstract 3
- 239000002826 coolant Substances 0.000 claims 5
- 238000009434 installation Methods 0.000 claims 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 238000005057 refrigeration Methods 0.000 abstract description 10
- VTVVPPOHYJJIJR-UHFFFAOYSA-N carbon dioxide;hydrate Chemical compound O.O=C=O VTVVPPOHYJJIJR-UHFFFAOYSA-N 0.000 abstract 1
- 239000003507 refrigerant Substances 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
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
Claims (8)
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 (fr) | 1986-03-05 |
EP0173034B1 true EP0173034B1 (fr) | 1988-05-04 |
Family
ID=6243669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP85108401A Expired EP0173034B1 (fr) | 1984-08-22 | 1985-07-06 | Système de régulation des circuits frigorifiques pour au moins deux niveaux de froid |
Country Status (10)
Country | Link |
---|---|
US (1) | US4655050A (fr) |
EP (1) | EP0173034B1 (fr) |
JP (1) | JPS61119964A (fr) |
KR (1) | KR900002318B1 (fr) |
AT (1) | ATE34039T1 (fr) |
AU (1) | AU592313B2 (fr) |
CA (1) | CA1238393A (fr) |
DE (2) | DE3430946A1 (fr) |
ES (1) | ES8605090A1 (fr) |
ZA (1) | ZA855303B (fr) |
Families Citing this family (15)
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 |
CA2049153C (fr) * | 1990-08-16 | 1994-10-04 | Karlheinz Farber | Dispositif de stockage, de refroidissement et de gazeification pour distributeur automatique de boissons |
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 |
US6370908B1 (en) | 1996-11-05 | 2002-04-16 | Tes Technology, Inc. | Dual evaporator refrigeration unit and thermal energy storage unit therefore |
US6067815A (en) * | 1996-11-05 | 2000-05-30 | 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 |
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)
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 |
US4439998A (en) * | 1980-09-04 | 1984-04-03 | General Electric Company | Apparatus and method of controlling air temperature of a two-evaporator refrigeration system |
GB2083928B (en) * | 1980-09-04 | 1985-01-16 | Gen Electric | Apparatus and method of controlling temperature of a 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 (fr) * | 1982-07-14 | 1986-04-01 | Richard J. Mueller | Circuit de commande a microprocesseur avec sondes utilise avec des liquides et des solides electriquement conducteurs |
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 |
-
1984
- 1984-08-22 DE DE19843430946 patent/DE3430946A1/de active Granted
-
1985
- 1985-07-06 AT AT85108401T patent/ATE34039T1/de not_active IP Right Cessation
- 1985-07-06 DE DE8585108401T patent/DE3562525D1/de not_active Expired
- 1985-07-06 EP EP85108401A patent/EP0173034B1/fr not_active Expired
- 1985-07-15 ZA ZA855303A patent/ZA855303B/xx unknown
- 1985-07-31 KR KR1019850005532A patent/KR900002318B1/ko not_active IP Right Cessation
- 1985-08-13 AU AU46129/85A patent/AU592313B2/en not_active Ceased
- 1985-08-21 ES ES546301A patent/ES8605090A1/es not_active Expired
- 1985-08-21 JP JP60183773A patent/JPS61119964A/ja active Granted
- 1985-08-21 CA CA000489123A patent/CA1238393A/fr not_active Expired
- 1985-08-22 US US06/768,364 patent/US4655050A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU592313B2 (en) | 1990-01-11 |
ES546301A0 (es) | 1986-03-01 |
CA1238393A (fr) | 1988-06-21 |
EP0173034A1 (fr) | 1986-03-05 |
KR860001997A (ko) | 1986-03-24 |
ATE34039T1 (de) | 1988-05-15 |
JPS61119964A (ja) | 1986-06-07 |
DE3430946C2 (fr) | 1987-09-24 |
KR900002318B1 (ko) | 1990-04-11 |
AU4612985A (en) | 1986-04-10 |
JPH0356393B2 (fr) | 1991-08-28 |
ES8605090A1 (es) | 1986-03-01 |
ZA855303B (en) | 1986-03-26 |
DE3430946A1 (de) | 1986-03-06 |
US4655050A (en) | 1987-04-07 |
DE3562525D1 (en) | 1988-06-09 |
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