DE2322396A1 - Einrichtung und verfahren zur regelung der temperatur eines kuehlraums - Google Patents
Einrichtung und verfahren zur regelung der temperatur eines kuehlraumsInfo
- Publication number
- DE2322396A1 DE2322396A1 DE2322396A DE2322396A DE2322396A1 DE 2322396 A1 DE2322396 A1 DE 2322396A1 DE 2322396 A DE2322396 A DE 2322396A DE 2322396 A DE2322396 A DE 2322396A DE 2322396 A1 DE2322396 A1 DE 2322396A1
- Authority
- DE
- Germany
- Prior art keywords
- temperature
- coil
- pipe
- fluid
- coolant
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims description 13
- 230000001105 regulatory effect Effects 0.000 title claims description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 107
- 229910052757 nitrogen Inorganic materials 0.000 claims description 53
- 239000007788 liquid Substances 0.000 claims description 19
- 239000002826 coolant Substances 0.000 claims description 18
- 239000007789 gas Substances 0.000 claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 18
- 239000003507 refrigerant Substances 0.000 claims description 15
- 238000012546 transfer Methods 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 4
- 230000000977 initiatory effect Effects 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 16
- 230000001276 controlling effect Effects 0.000 claims 2
- 230000001960 triggered effect Effects 0.000 claims 1
- 239000004020 conductor Substances 0.000 description 38
- 238000001816 cooling Methods 0.000 description 18
- 238000010257 thawing Methods 0.000 description 13
- 235000013305 food Nutrition 0.000 description 4
- 239000000446 fuel Substances 0.000 description 4
- 230000006698 induction Effects 0.000 description 3
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 241000270295 Serpentes Species 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000006200 vaporizer Substances 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 235000003228 Lactuca sativa Nutrition 0.000 description 1
- 240000008415 Lactuca sativa Species 0.000 description 1
- 235000007688 Lycopersicon esculentum Nutrition 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 240000003768 Solanum lycopersicum Species 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 230000005281 excited state Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1919—Control of temperature characterised by the use of electric means characterised by the type of controller
-
- 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
- F25D29/001—Arrangement or mounting of control or safety devices for cryogenic fluid 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/30—Quick freezing
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Defrosting Systems (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00250616A US3802212A (en) | 1972-05-05 | 1972-05-05 | Refrigeration apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2322396A1 true DE2322396A1 (de) | 1973-11-22 |
Family
ID=22948475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2322396A Withdrawn DE2322396A1 (de) | 1972-05-05 | 1973-05-04 | Einrichtung und verfahren zur regelung der temperatur eines kuehlraums |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3802212A (enExample) |
| CA (1) | CA996766A (enExample) |
| DE (1) | DE2322396A1 (enExample) |
| FR (1) | FR2183821B1 (enExample) |
| GB (1) | GB1433921A (enExample) |
| NL (1) | NL7306281A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006016557A1 (de) * | 2006-04-07 | 2007-10-11 | Air Liquide Deutschland Gmbh | Kühlfahrzeug mit externem Kühlmodul und Kühlverfahren |
Families Citing this family (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4041725A (en) * | 1976-03-04 | 1977-08-16 | Galt Equipment Limited | Control system for refrigeration unit |
| US4045972A (en) * | 1976-07-23 | 1977-09-06 | Lewis Tyree Jr | CO2 Cooling of vehicles |
| US4127008A (en) * | 1976-11-01 | 1978-11-28 | Lewis Tyree Jr | Method and apparatus for cooling material using liquid CO2 |
| US4100759A (en) * | 1976-11-01 | 1978-07-18 | Lewis Tyree Jr | CO2 vehicle refrigeration support systems |
| US4970496A (en) * | 1989-09-08 | 1990-11-13 | Lee Mechanical, Inc. | Vehicular monitoring system |
| US5090209A (en) * | 1990-10-01 | 1992-02-25 | General Cryogenics Incorporated | Enthalpy control for co2 refrigeration system |
| US5199275A (en) * | 1990-10-01 | 1993-04-06 | General Cryogenics Incorporated | Refrigeration trailer |
| US5069039A (en) * | 1990-10-01 | 1991-12-03 | General Cryogenics Incorporated | Carbon dioxide refrigeration system |
| US5313787A (en) * | 1990-10-01 | 1994-05-24 | General Cryogenics Incorporated | Refrigeration trailer |
| US5285644A (en) * | 1992-11-27 | 1994-02-15 | Thermo King Corporation | Air conditioning and refrigeration apparatus utilizing a cryogen |
| US5315840A (en) * | 1992-11-27 | 1994-05-31 | Thermo King Corporation | Air conditioning and refrigeration methods and apparatus utilizing a cryogen |
| US5320167A (en) * | 1992-11-27 | 1994-06-14 | Thermo King Corporation | Air conditioning and refrigeration systems utilizing a cryogen and heat pipes |
| US5267446A (en) * | 1992-11-27 | 1993-12-07 | Thermo King Corp. | Air conditioning and refrigeration systems utilizing a cryogen |
| US5305825A (en) * | 1992-11-27 | 1994-04-26 | Thermo King Corporation | Air conditioning and refrigeration apparatus utilizing a cryogen |
| US5267443A (en) * | 1992-11-27 | 1993-12-07 | Thermo King Corporation | Air conditioning and refrigeration methods and apparatus utilizing a cryogen |
| US5259198A (en) * | 1992-11-27 | 1993-11-09 | Thermo King Corporation | Air conditioning and refrigeration systems utilizing a cryogen |
| US5311927A (en) * | 1992-11-27 | 1994-05-17 | Thermo King Corporation | Air conditioning and refrigeration apparatus utilizing a cryogen |
| US5291738A (en) | 1992-12-07 | 1994-03-08 | Edwards Engineering Corp. | Vapor recovery apparatus and method |
| US5287705A (en) * | 1993-02-16 | 1994-02-22 | Thermo King Corporation | Air conditioning and refrigeration systems utilizing a cryogen |
| US5334406A (en) * | 1993-02-26 | 1994-08-02 | The Boc Group, Inc. | Method and device for transmitting heating or cooling medium to a food product on a moving substrate |
| US5365744A (en) * | 1993-11-08 | 1994-11-22 | Thermo King Corporation | Air conditioning and refrigeration systems utilizing a cryogen |
| US5960635A (en) * | 1998-03-03 | 1999-10-05 | Dakhil; Farouk | Air conditioning apparatus using liquid nitrogen |
| US20030163997A1 (en) * | 2000-10-10 | 2003-09-04 | Herman H. Viegas | Cryogenic refrigeration unit suited for delivery vehicles |
| US6751966B2 (en) * | 2001-05-25 | 2004-06-22 | Thermo King Corporation | Hybrid temperature control system |
| DE10224724A1 (de) * | 2001-06-04 | 2003-01-30 | Thermo King Corp | Steuerverfahren für ein CRYO-Kühlsystem mit Eigenantrieb |
| US6631621B2 (en) * | 2001-07-03 | 2003-10-14 | Thermo King Corporation | Cryogenic temperature control apparatus and method |
| US6698212B2 (en) * | 2001-07-03 | 2004-03-02 | Thermo King Corporation | Cryogenic temperature control apparatus and method |
| WO2003029720A1 (en) * | 2001-10-02 | 2003-04-10 | Thermo King Corporation | Cryogenic temperature control system |
| US6694765B1 (en) * | 2002-07-30 | 2004-02-24 | Thermo King Corporation | Method and apparatus for moving air through a heat exchanger |
| US6895764B2 (en) * | 2003-05-02 | 2005-05-24 | Thermo King Corporation | Environmentally friendly method and apparatus for cooling a temperature controlled space |
| US20070181208A1 (en) * | 2006-02-06 | 2007-08-09 | Honeywell International Inc. | System and method for preventing blow-by of liquefied gases |
| DE102010020476B4 (de) * | 2010-05-14 | 2023-05-04 | Air Liquide Deutschland Gmbh | Verwendung einer Vorrichtung zum Speichern, Umfüllen und/oder Transportieren von tiefkalt verflüssigtem brennbarem Gas in einem Fahrzeug |
| KR101646441B1 (ko) * | 2015-01-29 | 2016-08-05 | 현대자동차주식회사 | 차량의 aaf 및 ets 통합 제어방법 및 제어장치 |
| GB2542603A (en) * | 2015-09-25 | 2017-03-29 | Linde Ag | Refrigeration apparatus |
| US10653042B2 (en) | 2016-11-11 | 2020-05-12 | Stulz Air Technology Systems, Inc. | Dual mass cooling precision system |
| US9965978B1 (en) * | 2016-12-19 | 2018-05-08 | Michael E Afanasiev | Air conditioner educational demonstration system and method of operation |
| CN107940574A (zh) * | 2017-12-01 | 2018-04-20 | 上海原能细胞生物低温设备有限公司 | 液氮冷却除湿装置 |
| SG11202012168UA (en) | 2018-07-17 | 2021-02-25 | Carrier Corp | Refrigerated cargo container cargo sensor |
| CN110611138B (zh) * | 2019-09-02 | 2021-08-27 | 北京航天发射技术研究所 | 一种冷藏车燃料电池的冷却系统及其控制方法 |
| CN114281123B (zh) * | 2021-11-15 | 2022-09-27 | 北京无线电计量测试研究所 | 一种用于微波辐射计定标源的自动控温装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3374640A (en) * | 1966-01-12 | 1968-03-26 | Boese Corp | Liquid gas refrigeration system |
| US3340700A (en) * | 1966-01-12 | 1967-09-12 | Harold L Boese | Liquid gas refrigeration system |
-
1972
- 1972-05-05 US US00250616A patent/US3802212A/en not_active Expired - Lifetime
-
1973
- 1973-04-26 GB GB2000773A patent/GB1433921A/en not_active Expired
- 1973-04-30 CA CA170,099A patent/CA996766A/en not_active Expired
- 1973-05-04 DE DE2322396A patent/DE2322396A1/de not_active Withdrawn
- 1973-05-04 NL NL7306281A patent/NL7306281A/xx not_active Application Discontinuation
- 1973-05-04 FR FR7316178A patent/FR2183821B1/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006016557A1 (de) * | 2006-04-07 | 2007-10-11 | Air Liquide Deutschland Gmbh | Kühlfahrzeug mit externem Kühlmodul und Kühlverfahren |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7306281A (enExample) | 1973-11-07 |
| US3802212A (en) | 1974-04-09 |
| FR2183821B1 (enExample) | 1974-05-17 |
| AU5497973A (en) | 1974-10-31 |
| FR2183821A1 (enExample) | 1973-12-21 |
| CA996766A (en) | 1976-09-14 |
| GB1433921A (en) | 1976-04-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| 8139 | Disposal/non-payment of the annual fee |