ES528223A0 - PROCEDURE AND DEVICE FOR THE SURVEILLANCE AND OPERATION OF AN EVAPORATOR - Google Patents
PROCEDURE AND DEVICE FOR THE SURVEILLANCE AND OPERATION OF AN EVAPORATORInfo
- Publication number
- ES528223A0 ES528223A0 ES528223A ES528223A ES528223A0 ES 528223 A0 ES528223 A0 ES 528223A0 ES 528223 A ES528223 A ES 528223A ES 528223 A ES528223 A ES 528223A ES 528223 A0 ES528223 A0 ES 528223A0
- Authority
- ES
- Spain
- Prior art keywords
- surveillance
- evaporator
- procedure
- 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.)
- Granted
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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/002—Defroster control
- F25D21/006—Defroster control with electronic control circuits
-
- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2117—Temperatures of an evaporator
- F25B2700/21171—Temperatures of an evaporator of the fluid cooled by the evaporator
- F25B2700/21172—Temperatures of an evaporator of the fluid cooled by the evaporator at the inlet
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2117—Temperatures of an evaporator
- F25B2700/21171—Temperatures of an evaporator of the fluid cooled by the evaporator
- F25B2700/21173—Temperatures of an evaporator of the fluid cooled by the evaporator at the outlet
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Defrosting Systems (AREA)
- Air Conditioning Control Device (AREA)
- Sorption Type Refrigeration Machines (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8221549A FR2538518B1 (en) | 1982-12-22 | 1982-12-22 | METHOD AND DEVICE FOR MONITORING AND CONTROLLING AN EVAPORATOR |
Publications (2)
Publication Number | Publication Date |
---|---|
ES528223A0 true ES528223A0 (en) | 1984-08-01 |
ES8406704A1 ES8406704A1 (en) | 1984-08-01 |
Family
ID=9280396
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES528223A Expired ES8406704A1 (en) | 1982-12-22 | 1983-12-20 | Process and device for the monitoring and control of the defrosting of an evaporator |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS59137772A (en) |
BE (1) | BE898505A (en) |
CA (1) | CA1216045A (en) |
CH (1) | CH655781A5 (en) |
DE (1) | DE3346563A1 (en) |
ES (1) | ES8406704A1 (en) |
FR (1) | FR2538518B1 (en) |
GB (1) | GB2133130B (en) |
IT (1) | IT1170050B (en) |
NL (1) | NL8304412A (en) |
PT (1) | PT77872B (en) |
SE (1) | SE8307021L (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4538420A (en) * | 1983-12-27 | 1985-09-03 | Honeywell Inc. | Defrost control system for a refrigeration heat pump apparatus |
US4563877A (en) * | 1984-06-12 | 1986-01-14 | Borg-Warner Corporation | Control system and method for defrosting the outdoor coil of a heat pump |
DE3642701C2 (en) * | 1986-12-13 | 1998-06-04 | Aeg Hausgeraete Gmbh | Warning device for a refrigerator and / or freezer |
DE4005728A1 (en) * | 1990-02-23 | 1991-08-29 | Behr Gmbh & Co | Vehicle refrigeration circuit - has electrically-controlled thermostatic expansion valve controlled by line temp. between compressor and condenser |
ES2069496B1 (en) * | 1993-08-10 | 1995-11-01 | Asturiana De Zinc Sa | TUB FOR ELECTROLYSIS FACILITIES. |
US5987897A (en) * | 1997-05-30 | 1999-11-23 | Ranco Incorporated Of Delaware | Ice bank system |
DE102005054104A1 (en) * | 2005-11-12 | 2007-05-24 | Stiebel Eltron Gmbh & Co. Kg | Compression refrigerator e.g. ventilation system, controlling method, for e.g. heating room, involves determining control value by combining two control values and adjusting throttle body to determined control value |
CN105783387B (en) * | 2016-04-29 | 2018-08-28 | 合肥美的电冰箱有限公司 | Defrosting control method, defrosting control device and refrigerator |
KR102521994B1 (en) * | 2018-03-08 | 2023-04-17 | 엘지전자 주식회사 | Refrigerator |
US11971200B2 (en) * | 2020-01-15 | 2024-04-30 | Mitsubishi Electric Corporation | Heat pump apparatus with compressor heating control |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB834985A (en) * | 1957-07-24 | 1960-05-18 | Ranco Inc | Control mechanism for refrigerating systems |
GB904711A (en) * | 1959-01-02 | 1962-08-29 | Parnall & Sons Ltd | Improved means for de-frosting refrigerating apparatus |
GB975197A (en) * | 1962-04-12 | 1964-11-11 | Stone J & Co Ltd | Improvements relating to means for controlling the defrosting of refrigerating units |
CA844775A (en) * | 1967-11-09 | 1970-06-16 | H. Ting Youn | Defrost control apparatus |
US3479836A (en) * | 1967-11-24 | 1969-11-25 | Robertshaw Controls Co | Defrost control system using a fluid amplifier |
CA855945A (en) * | 1968-07-26 | 1970-11-17 | K. Foessl John | Temperature control unit |
AU410820B2 (en) * | 1968-12-02 | 1971-02-15 | An improved differential fluid flow detector | |
DE2262039B2 (en) * | 1971-12-23 | 1980-01-17 | N.V. Philips' Gloeilampenfabrieken, Eindhoven (Niederlande) | Device for the automatic control of the defrosting of the evaporator of a refrigerator |
SE7406316L (en) * | 1974-05-10 | 1975-11-11 | Projectus Ind Produkter Ab | PROCEDURE AND DEVICE FOR DEFROSTING EVAPORATORS FOR HEAT PUMPS. |
US4104888A (en) * | 1977-01-31 | 1978-08-08 | Carrier Corporation | Defrost control for heat pumps |
JPS53148053A (en) * | 1977-05-30 | 1978-12-23 | Matsushita Electric Ind Co Ltd | Control method of defrosting |
JPS5486839A (en) * | 1977-12-23 | 1979-07-10 | Hitachi Ltd | Heating/cooling device |
US4209994A (en) * | 1978-10-24 | 1980-07-01 | Honeywell Inc. | Heat pump system defrost control |
SE418829B (en) * | 1979-11-12 | 1981-06-29 | Volvo Ab | AIR CONDITIONING DEVICE FOR MOTOR VEHICLES |
US4338790A (en) * | 1980-02-21 | 1982-07-13 | The Trane Company | Control and method for defrosting a heat pump outdoor heat exchanger |
US4332141A (en) * | 1980-08-25 | 1982-06-01 | Honeywell Inc. | Defrost control system for refrigeration system |
US4328680A (en) * | 1980-10-14 | 1982-05-11 | General Electric Company | Heat pump defrost control apparatus |
-
1982
- 1982-12-22 FR FR8221549A patent/FR2538518B1/en not_active Expired
-
1983
- 1983-12-19 SE SE8307021A patent/SE8307021L/en unknown
- 1983-12-19 CH CH6777/83A patent/CH655781A5/en not_active IP Right Cessation
- 1983-12-19 GB GB08333757A patent/GB2133130B/en not_active Expired
- 1983-12-20 BE BE0/212078A patent/BE898505A/en not_active IP Right Cessation
- 1983-12-20 ES ES528223A patent/ES8406704A1/en not_active Expired
- 1983-12-21 JP JP58241793A patent/JPS59137772A/en active Pending
- 1983-12-21 CA CA000443942A patent/CA1216045A/en not_active Expired
- 1983-12-21 PT PT77872A patent/PT77872B/en unknown
- 1983-12-22 NL NL8304412A patent/NL8304412A/en not_active Application Discontinuation
- 1983-12-22 DE DE3346563A patent/DE3346563A1/en not_active Withdrawn
- 1983-12-22 IT IT24344/83A patent/IT1170050B/en active
Also Published As
Publication number | Publication date |
---|---|
SE8307021L (en) | 1984-06-23 |
CA1216045A (en) | 1986-12-30 |
GB2133130B (en) | 1986-04-16 |
BE898505A (en) | 1984-04-16 |
PT77872A (en) | 1984-01-01 |
JPS59137772A (en) | 1984-08-07 |
FR2538518B1 (en) | 1986-04-04 |
NL8304412A (en) | 1984-07-16 |
FR2538518A1 (en) | 1984-06-29 |
CH655781A5 (en) | 1986-05-15 |
PT77872B (en) | 1986-04-09 |
GB8333757D0 (en) | 1984-01-25 |
IT1170050B (en) | 1987-06-03 |
DE3346563A1 (en) | 1984-06-28 |
IT8324344A0 (en) | 1983-12-22 |
SE8307021D0 (en) | 1983-12-19 |
ES8406704A1 (en) | 1984-08-01 |
GB2133130A (en) | 1984-07-18 |
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