CA990086A - Refrigeration apparatus and method of operating for powered and nonpowered cooling modes - Google Patents

Refrigeration apparatus and method of operating for powered and nonpowered cooling modes

Info

Publication number
CA990086A
CA990086A CA165,031A CA165031A CA990086A CA 990086 A CA990086 A CA 990086A CA 165031 A CA165031 A CA 165031A CA 990086 A CA990086 A CA 990086A
Authority
CA
Canada
Prior art keywords
nonpowered
powered
operating
refrigeration apparatus
cooling modes
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
CA165,031A
Other versions
CA165031S (en
Inventor
Chester D. Ware
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.)
Trane Co of Canada Ltd
Original Assignee
Trane Co of Canada Ltd
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 Trane Co of Canada Ltd filed Critical Trane Co of Canada Ltd
Application granted granted Critical
Publication of CA990086A publication Critical patent/CA990086A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
    • F24F5/001—Compression cycle 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B25/00—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/04—Refrigeration circuit bypassing means
    • F25B2400/0401—Refrigeration circuit bypassing means for the compressor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/54—Free-cooling systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
CA165,031A 1972-03-28 1973-02-26 Refrigeration apparatus and method of operating for powered and nonpowered cooling modes Expired CA990086A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23881172A 1972-03-28 1972-03-28

Publications (1)

Publication Number Publication Date
CA990086A true CA990086A (en) 1976-06-01

Family

ID=22899412

Family Applications (1)

Application Number Title Priority Date Filing Date
CA165,031A Expired CA990086A (en) 1972-03-28 1973-02-26 Refrigeration apparatus and method of operating for powered and nonpowered cooling modes

Country Status (2)

Country Link
US (1) US3744264A (en)
CA (1) CA990086A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4124177A (en) * 1977-04-21 1978-11-07 Timmerman Robert W Heating system
US4201063A (en) * 1978-07-27 1980-05-06 Martinez George Jr Method and apparatus for conserving energy in an air conditioning system
US4277952A (en) * 1978-07-27 1981-07-14 Martinez Jr George Method and apparatus for conserving energy in an air conditioning system
US4201062A (en) * 1978-07-27 1980-05-06 Martinez George Jr Method and apparatus for conserving energy in an air conditioning system
US4475354A (en) * 1983-04-18 1984-10-09 Carrier Corporation System for draining liquid refrigerant from a subcooler in a vapor compression refrigeration system
US4827733A (en) * 1987-10-20 1989-05-09 Dinh Company Inc. Indirect evaporative cooling system
GB9318385D0 (en) * 1993-09-04 1993-10-20 Star Refrigeration Improvements in and relating to refrigeration method and apparatus
FR2715716B1 (en) * 1994-02-01 1996-04-12 Jacques Bernier Energy-saving cold production device, autonomous or integrable in the circuit of refrigeration machines.
WO2002004876A1 (en) * 2000-07-06 2002-01-17 Dantherm Hms A/S A cooling system for active and passive operation
CN1214227C (en) * 2000-11-24 2005-08-10 三菱重工业株式会社 Evaporator for refrigerating machine and refrigeration apparatus
CN101029761B (en) * 2006-02-28 2010-05-12 陈妙生 Non-power air exchanger
JP4281770B2 (en) * 2006-08-31 2009-06-17 株式会社日立製作所 Heat pump system
EP2122273B1 (en) * 2006-12-22 2015-04-08 Carrier Corporation Air conditioning systems and methods having free-cooling pump starting sequences
US9314742B2 (en) 2010-03-31 2016-04-19 Toyota Motor Engineering & Manufacturing North America, Inc. Method and system for reverse osmosis predictive maintenance using normalization data
US8221628B2 (en) 2010-04-08 2012-07-17 Toyota Motor Engineering & Manufacturing North America, Inc. Method and system to recover waste heat to preheat feed water for a reverse osmosis unit
US8505324B2 (en) 2010-10-25 2013-08-13 Toyota Motor Engineering & Manufacturing North America, Inc. Independent free cooling system
CN102563757B (en) * 2011-12-22 2014-04-02 深圳市英维克科技有限公司 Energy-saving air conditioner system
EP3132211B1 (en) 2014-04-16 2023-12-27 Johnson Controls Tyco IP Holdings LLP Method for operating a chiller

Also Published As

Publication number Publication date
US3744264A (en) 1973-07-10

Similar Documents

Publication Publication Date Title
CA990086A (en) Refrigeration apparatus and method of operating for powered and nonpowered cooling modes
CA998253A (en) Food freezing method and apparatus
CA988719A (en) Methods of and apparatus for grinding rails
CA1011173A (en) Methods and apparatus for forming unit portions of frozen food materials
CA1003907A (en) Method of and apparatus for controlling electrical discharge machining
CA986408A (en) Process and arrangement for cooling fluids
CA965618A (en) Method and apparatus for controlling freezers
CA942591A (en) Method and apparatus for cutting ice
AU5301673A (en) Method forthe intensification ofthe cooling effect ofa rotating furnace satellite cooler and apparatus for carrying out the method
CA999494A (en) Method and apparatus for selective heating and cooling of strip
CA1002754A (en) Cooling of rotating metallurgical furnaces
CA993825A (en) Means and method for achieving an optimum operating condition for an alkylation unit
CA989187A (en) Rotary heat engine powered refrigeration apparatus
CA947522A (en) Cooling method and apparatus therefor
CA999152A (en) Method of and apparatus for controlling refrigerator defrost apparatus
ZA725826B (en) Method and system for minimizing power consumption of oil-lubricated rotary compressor
CA915928A (en) Method and apparatus for stopping ice cream freezers
CA909486A (en) Method of and apparatus for cooling calcium carbide run off into vessels
CA925714A (en) Method and apparatus for freezing material
CA891281A (en) Method and apparatus for cooling workpieces
CA974728A (en) Method of and apparatus for the cooling of a continuously cast product
CA851393A (en) Method and apparatus for cooling
CA907560A (en) Cooling apparatus and process
AU7130174A (en) Method of cooling air and apparatus intended therefor
AU480571B2 (en) Method of and apparatus for the cooling of a continuously cast product