DE2954402C2 - - Google Patents
Info
- Publication number
- DE2954402C2 DE2954402C2 DE19792954402 DE2954402A DE2954402C2 DE 2954402 C2 DE2954402 C2 DE 2954402C2 DE 19792954402 DE19792954402 DE 19792954402 DE 2954402 A DE2954402 A DE 2954402A DE 2954402 C2 DE2954402 C2 DE 2954402C2
- Authority
- DE
- Germany
- Prior art keywords
- compressor
- evaporator
- switched
- heating medium
- heating
- 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
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
- F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
- F25B47/006—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass for preventing frost
-
- 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
- F25B30/00—Heat pumps
- F25B30/02—Heat pumps of the compression type
-
- 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
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/02—Detecting the presence of frost or condensate
-
- 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
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/06—Removing frost
- F25D21/12—Removing frost by hot-fluid circulating system separate from the refrigerant system
-
- 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
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/74—Devices for mixing two or more different liquids to be transferred
- B67D2007/745—Devices for mixing two or more different liquids to be transferred for obtaining fuel of a given octane level
- B67D2007/746—Devices for mixing two or more different liquids to be transferred for obtaining fuel of a given octane level by mixing different fuel grades or fuel and oil
-
- 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
- F25B31/00—Compressor arrangements
- F25B31/006—Cooling of compressor or motor
-
- 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
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
- F25B49/025—Motor control arrangements
-
- 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
- F25B6/00—Compression machines, plants or systems, with several condenser circuits
- F25B6/04—Compression machines, plants or systems, with several condenser circuits arranged in series
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792954402 DE2954402C2 (US20110009641A1-20110113-C00185.png) | 1979-11-17 | 1979-11-17 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792946466 DE2946466C2 (de) | 1979-11-17 | 1979-11-17 | Heizeinrichtung mit einem Kältemittelkreislauf |
DE19792954402 DE2954402C2 (US20110009641A1-20110113-C00185.png) | 1979-11-17 | 1979-11-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2954402C2 true DE2954402C2 (US20110009641A1-20110113-C00185.png) | 1988-01-28 |
Family
ID=25782025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19792954402 Expired DE2954402C2 (US20110009641A1-20110113-C00185.png) | 1979-11-17 | 1979-11-17 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2954402C2 (US20110009641A1-20110113-C00185.png) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202009004123U1 (de) | 2009-03-27 | 2009-09-17 | KÖTTER, Joachim | Wärmepumpe für die Heizungsanlage |
EP2119985A2 (de) | 2006-07-05 | 2009-11-18 | Markus Kroll | Wärmepumpe mit einer Temperiereinrichtung |
DE102009014682A1 (de) | 2009-03-27 | 2010-10-07 | KÖTTER, Joachim | Wärmepumpe für eine Heizungsanlage und Verfahren zum Betreiben der Wärmepumpe |
CN104613710A (zh) * | 2015-01-20 | 2015-05-13 | 苏州华爱电子有限公司 | 一种用于盒装水饮水机的电子制冷装置 |
DE102015114474A1 (de) * | 2015-08-31 | 2017-03-02 | Viessmann Werke Gmbh & Co Kg | Wärmepumpenanlage und Verfahren zum Betrieb einer Wärmepumpenanlage |
EP4166868A1 (en) * | 2021-10-15 | 2023-04-19 | Carrier Corporation | Evaporator heat exchanger for preventing ice build-up |
WO2024110544A1 (en) * | 2022-11-25 | 2024-05-30 | Actionzero Escopod Limited | A heat pump apparatus with improved efficiency |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3240028A (en) * | 1963-04-26 | 1966-03-15 | Howard W Redfern | Heat pump defrosting system |
US3978684A (en) * | 1975-04-17 | 1976-09-07 | Thermo King Corporation | Refrigeration system |
US4102151A (en) * | 1976-04-20 | 1978-07-25 | Kramer Trenton Company | Hot gas defrost system with dual function liquid line |
-
1979
- 1979-11-17 DE DE19792954402 patent/DE2954402C2/de not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3240028A (en) * | 1963-04-26 | 1966-03-15 | Howard W Redfern | Heat pump defrosting system |
US3978684A (en) * | 1975-04-17 | 1976-09-07 | Thermo King Corporation | Refrigeration system |
US4102151A (en) * | 1976-04-20 | 1978-07-25 | Kramer Trenton Company | Hot gas defrost system with dual function liquid line |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2119985A2 (de) | 2006-07-05 | 2009-11-18 | Markus Kroll | Wärmepumpe mit einer Temperiereinrichtung |
DE202009004123U1 (de) | 2009-03-27 | 2009-09-17 | KÖTTER, Joachim | Wärmepumpe für die Heizungsanlage |
DE102009014682A1 (de) | 2009-03-27 | 2010-10-07 | KÖTTER, Joachim | Wärmepumpe für eine Heizungsanlage und Verfahren zum Betreiben der Wärmepumpe |
DE102009014682B4 (de) | 2009-03-27 | 2017-03-30 | Joachim Kötter | Wärmepumpe für einen Warmwasserbereiter |
CN104613710A (zh) * | 2015-01-20 | 2015-05-13 | 苏州华爱电子有限公司 | 一种用于盒装水饮水机的电子制冷装置 |
DE102015114474A1 (de) * | 2015-08-31 | 2017-03-02 | Viessmann Werke Gmbh & Co Kg | Wärmepumpenanlage und Verfahren zum Betrieb einer Wärmepumpenanlage |
EP4166868A1 (en) * | 2021-10-15 | 2023-04-19 | Carrier Corporation | Evaporator heat exchanger for preventing ice build-up |
WO2024110544A1 (en) * | 2022-11-25 | 2024-05-30 | Actionzero Escopod Limited | A heat pump apparatus with improved efficiency |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3500252C2 (de) | Wärmepumpe zum Heizen oder Kühlen | |
DE69410823T2 (de) | Kältetauscher, verfahren zu seiner regelung und eine kälteanlage mit einem solchen kältetauscher | |
DE3215141C2 (US20110009641A1-20110113-C00185.png) | ||
EP1998966A2 (de) | Klimaanlage | |
DE2853757A1 (de) | Steuersystem fuer ein kuehlsystem mit verschiedenen betriebsweisen | |
EP1876402A2 (de) | Wärmepumpe mit einer Temperiereinrichtung | |
DE2429748A1 (de) | Vorrichtung zur klimatisierung eines raumes | |
DE2201575A1 (de) | Verfahren und Vorrichtung zum Betrieb einer Kuehlanlage | |
DE3821910C2 (US20110009641A1-20110113-C00185.png) | ||
DE2954402C2 (US20110009641A1-20110113-C00185.png) | ||
DE2918616A1 (de) | Verfahren und vorrichtung zur optimierung der waermewirtschaft in gebaeuden mit hilfe einer waermepumpe | |
DE602004012905T2 (de) | Energie sparende klimaprüfkammer und betriebsverfahren | |
DE2946466C2 (de) | Heizeinrichtung mit einem Kältemittelkreislauf | |
DE2231769C3 (de) | Verfahren sowie Vorrichtung zum Eingefrieren und sicheren Gefrierlagern von Gütern | |
EP0019124B1 (de) | Wärmepumpe und Verfahren zu ihrem Betrieb | |
EP0838644B1 (de) | Verfahren und Vorrichtung zum Abtauen eines Kühlers einer Kälteanlage | |
EP0161338A1 (de) | Luft- Wasser- Wärmepumpe | |
EP1163479B1 (de) | Verwendung einer lüftungsanordnung für gebäude | |
DE3243672A1 (de) | Luft-wasser-waermepumpe | |
DE2623879A1 (de) | Kuehlmoebel, insbesondere zweitemperaturen-kuehlschrank | |
DE20216324U1 (de) | Wärmepumpe mit Kühlfunktion | |
DE2841765C2 (de) | Abtaueinrichtung für einen Kälteerzeuger | |
WO1980000490A1 (fr) | Installation de recuperation de chaleur utilisable pour le chauffage au moyen d'une pompe a chaleur | |
EP1353130B1 (de) | Einrichtung zum Eisfreihalten eines Wärmeaustauscherapparats | |
DE19861020C1 (de) | Lüftungsanordnung für Gebäude |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
Q172 | Divided out of (supplement): |
Ref country code: DE Ref document number: 2946466 |
|
8110 | Request for examination paragraph 44 | ||
AC | Divided out of |
Ref country code: DE Ref document number: 2946466 Format of ref document f/p: P |
|
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licenses declared (paragraph 23) | ||
8339 | Ceased/non-payment of the annual fee |