GB1433921A - Heat transfer rate control - Google Patents

Heat transfer rate control

Info

Publication number
GB1433921A
GB1433921A GB2000773A GB2000773A GB1433921A GB 1433921 A GB1433921 A GB 1433921A GB 2000773 A GB2000773 A GB 2000773A GB 2000773 A GB2000773 A GB 2000773A GB 1433921 A GB1433921 A GB 1433921A
Authority
GB
United Kingdom
Prior art keywords
evaporator
defrosting
container
temperature
line
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
GB2000773A
Other languages
English (en)
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.)
General Cryogenics Inc
Original Assignee
General Cryogenics Inc
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 General Cryogenics Inc filed Critical General Cryogenics Inc
Publication of GB1433921A publication Critical patent/GB1433921A/en
Expired legal-status Critical Current

Links

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)
GB2000773A 1972-05-05 1973-04-26 Heat transfer rate control Expired GB1433921A (en)

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
GB1433921A true GB1433921A (en) 1976-04-28

Family

ID=22948475

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2000773A Expired GB1433921A (en) 1972-05-05 1973-04-26 Heat transfer rate control

Country Status (6)

Country Link
US (1) US3802212A (cg-RX-API-DMAC7.html)
CA (1) CA996766A (cg-RX-API-DMAC7.html)
DE (1) DE2322396A1 (cg-RX-API-DMAC7.html)
FR (1) FR2183821B1 (cg-RX-API-DMAC7.html)
GB (1) GB1433921A (cg-RX-API-DMAC7.html)
NL (1) NL7306281A (cg-RX-API-DMAC7.html)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
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
US5313787A (en) * 1990-10-01 1994-05-24 General Cryogenics Incorporated Refrigeration trailer
US5069039A (en) * 1990-10-01 1991-12-03 General Cryogenics Incorporated Carbon dioxide refrigeration 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
US5320167A (en) * 1992-11-27 1994-06-14 Thermo King Corporation Air conditioning and refrigeration systems utilizing a cryogen and heat pipes
US5311927A (en) * 1992-11-27 1994-05-17 Thermo King Corporation Air conditioning and refrigeration apparatus utilizing a cryogen
US5259198A (en) * 1992-11-27 1993-11-09 Thermo King Corporation 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
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
US5267443A (en) * 1992-11-27 1993-12-07 Thermo King Corporation Air conditioning and refrigeration methods and apparatus utilizing a cryogen
US5267446A (en) * 1992-11-27 1993-12-07 Thermo King Corp. Air conditioning and refrigeration systems 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
US6609382B2 (en) * 2001-06-04 2003-08-26 Thermo King Corporation Control method for a self-powered cryogen based refrigeration system
US6698212B2 (en) * 2001-07-03 2004-03-02 Thermo King Corporation Cryogenic temperature control apparatus and method
US6631621B2 (en) * 2001-07-03 2003-10-14 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
DE102006016557A1 (de) * 2006-04-07 2007-10-11 Air Liquide Deutschland Gmbh Kühlfahrzeug mit externem Kühlmodul und Kühlverfahren
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
EP3824231B1 (en) 2018-07-17 2023-09-20 Carrier Corporation 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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
FR2183821B1 (cg-RX-API-DMAC7.html) 1974-05-17
AU5497973A (en) 1974-10-31
FR2183821A1 (cg-RX-API-DMAC7.html) 1973-12-21
CA996766A (en) 1976-09-14
US3802212A (en) 1974-04-09
NL7306281A (cg-RX-API-DMAC7.html) 1973-11-07
DE2322396A1 (de) 1973-11-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee