EP0667499A4 - Pneumatic ice making device. - Google Patents

Pneumatic ice making device.

Info

Publication number
EP0667499A4
EP0667499A4 EP93906784A EP93906784A EP0667499A4 EP 0667499 A4 EP0667499 A4 EP 0667499A4 EP 93906784 A EP93906784 A EP 93906784A EP 93906784 A EP93906784 A EP 93906784A EP 0667499 A4 EP0667499 A4 EP 0667499A4
Authority
EP
European Patent Office
Prior art keywords
air
ice making
heat exchanger
making device
expanding device
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
Application number
EP93906784A
Other languages
German (de)
French (fr)
Other versions
EP0667499A1 (en
EP0667499B1 (en
Inventor
Motohisa Uda
Isao Kajima Inst Of Cons Nikai
Junji Matsuda
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.)
Kajima Corp
Original Assignee
Kajima Corp
Mayekawa Manufacturing Co
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 Kajima Corp, Mayekawa Manufacturing Co filed Critical Kajima Corp
Publication of EP0667499A1 publication Critical patent/EP0667499A1/en
Publication of EP0667499A4 publication Critical patent/EP0667499A4/en
Application granted granted Critical
Publication of EP0667499B1 publication Critical patent/EP0667499B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C19/00—Design or layout of playing courts, rinks, bowling greens or areas for water-skiing; Covers therefor
    • A63C19/10—Ice-skating or roller-skating rinks; Slopes or trails for skiing, ski-jumping or tobogganing
    • 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
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
    • F25B9/004—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being air
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C3/00—Processes or apparatus specially adapted for producing ice or snow for winter sports or similar recreational purposes, e.g. for sporting installations; Producing artificial snow
    • F25C3/02—Processes or apparatus specially adapted for producing ice or snow for winter sports or similar recreational purposes, e.g. for sporting installations; Producing artificial snow for ice rinks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Central Air Conditioning (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)

Abstract

A pneumatic ice making device in which a refrigerating cycle using air as a heating medium is formed by disposing in an air circulation path an air compressor, a compressed air cooling apparatus, an air expanding device and an ice making heat exchanger in the direction of air flow, said pneumatic ice making device being characterized in that a heat recovering heat exchanger is provided for heat exchanging the air before entering the air expanding device with the air that has passed through the ice making heat exchanger, that the air expanding device is provided with a rotor adapted to rotate by air flow through the path thereof and that the rotating shaft of this rotor is coupled via a one-way clutch to the rotating shaft of a power machine for driving the air compressor. <IMAGE>
EP93906784A 1992-10-30 1993-03-17 Pneumatic ice making device Expired - Lifetime EP0667499B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP4314372A JP2546765B2 (en) 1992-10-30 1992-10-30 Ice making equipment for ice facilities
JP314372/92 1992-10-30
PCT/JP1993/000316 WO1994010515A1 (en) 1992-10-30 1993-03-17 Pneumatic ice making device

Publications (3)

Publication Number Publication Date
EP0667499A1 EP0667499A1 (en) 1995-08-16
EP0667499A4 true EP0667499A4 (en) 1995-11-15
EP0667499B1 EP0667499B1 (en) 1998-06-10

Family

ID=18052549

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93906784A Expired - Lifetime EP0667499B1 (en) 1992-10-30 1993-03-17 Pneumatic ice making device

Country Status (7)

Country Link
EP (1) EP0667499B1 (en)
JP (1) JP2546765B2 (en)
AT (1) ATE167279T1 (en)
CA (1) CA2148107C (en)
DE (1) DE69319130T2 (en)
NO (1) NO307627B1 (en)
WO (1) WO1994010515A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9409754D0 (en) * 1994-05-16 1994-07-06 Air Prod & Chem Refrigeration system
JP4172088B2 (en) * 1999-04-30 2008-10-29 ダイキン工業株式会社 Refrigeration equipment
WO2000077461A1 (en) 1999-06-11 2000-12-21 Longwell Japan Co., Ltd. Cooling device
US9441542B2 (en) 2011-09-20 2016-09-13 General Electric Company Ultrasonic water atomization system for gas turbine inlet cooling and wet compression
RU2659696C1 (en) * 2017-06-06 2018-07-03 Александр Андреевич Панин Air turbo-cooling plant (embodiments), turboexpander and the air turbo-cooling plant operation method (embodiments)
EP4080137A4 (en) * 2019-12-18 2024-02-21 Univ Valencia Politecnica Method and equipment for refrigeration

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1440000A (en) * 1920-05-03 1922-12-26 Charles E Bonine Refrigeration
GB421431A (en) * 1933-03-29 1934-12-20 James Govan Improvements relating to ice rinks
GB739949A (en) * 1954-02-24 1955-11-02 Bateman Ltd E Apparatus for producing and maintaining the skating surface of ice rinks
GB890276A (en) * 1958-05-27 1962-02-28 Netzschkau Maschf Nema Improvements in or relating to cold treatment installations
FR1372024A (en) * 1963-08-02 1964-09-11 Bertin & Cie Improvements in snow production, in particular with a view to manufacturing artificial ski slopes
US3641782A (en) * 1970-06-01 1972-02-15 American Air Filter Co Ice skating rink
US3751935A (en) * 1971-12-02 1973-08-14 Calmac Manuf Corp Method and system for creating and maintaining an ice slab
US3868827A (en) * 1973-04-05 1975-03-04 Airco Inc Air cycle food freezing system and method
US4123003A (en) * 1976-09-03 1978-10-31 Theodore Winston Solar energy collection panels and energy recovery systems
US4185469A (en) * 1976-08-06 1980-01-29 Normalair-Garrett (Holdings) Limited Environmental control systems
US4295518A (en) * 1979-06-01 1981-10-20 United Technologies Corporation Combined air cycle heat pump and refrigeration system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3827253A (en) * 1973-04-30 1974-08-06 Burrard Refrigeration Ltd Chiller for ice rink refrigeration systems
JPS5952343B2 (en) * 1976-02-27 1984-12-19 日立金属株式会社 heat pump equipment
JPS6099969A (en) * 1983-11-04 1985-06-03 株式会社パテイネ商会 Waste-heat utilization system of ice rink refrigerator
JPH0297850A (en) * 1988-10-03 1990-04-10 Fujikura Ltd Air cooler
JPH0678856B2 (en) * 1988-10-03 1994-10-05 株式会社フジクラ Air cooler
JPH02116653U (en) * 1989-03-03 1990-09-18

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1440000A (en) * 1920-05-03 1922-12-26 Charles E Bonine Refrigeration
GB421431A (en) * 1933-03-29 1934-12-20 James Govan Improvements relating to ice rinks
GB739949A (en) * 1954-02-24 1955-11-02 Bateman Ltd E Apparatus for producing and maintaining the skating surface of ice rinks
GB890276A (en) * 1958-05-27 1962-02-28 Netzschkau Maschf Nema Improvements in or relating to cold treatment installations
FR1372024A (en) * 1963-08-02 1964-09-11 Bertin & Cie Improvements in snow production, in particular with a view to manufacturing artificial ski slopes
US3641782A (en) * 1970-06-01 1972-02-15 American Air Filter Co Ice skating rink
US3751935A (en) * 1971-12-02 1973-08-14 Calmac Manuf Corp Method and system for creating and maintaining an ice slab
US3868827A (en) * 1973-04-05 1975-03-04 Airco Inc Air cycle food freezing system and method
US4185469A (en) * 1976-08-06 1980-01-29 Normalair-Garrett (Holdings) Limited Environmental control systems
US4123003A (en) * 1976-09-03 1978-10-31 Theodore Winston Solar energy collection panels and energy recovery systems
US4295518A (en) * 1979-06-01 1981-10-20 United Technologies Corporation Combined air cycle heat pump and refrigeration system

Also Published As

Publication number Publication date
CA2148107C (en) 2002-02-19
CA2148107A1 (en) 1994-05-11
ATE167279T1 (en) 1998-06-15
EP0667499A1 (en) 1995-08-16
JP2546765B2 (en) 1996-10-23
NO307627B1 (en) 2000-05-02
DE69319130T2 (en) 1998-11-12
NO951653D0 (en) 1995-04-28
WO1994010515A1 (en) 1994-05-11
NO951653L (en) 1995-06-29
DE69319130D1 (en) 1998-07-16
JPH06147710A (en) 1994-05-27
EP0667499B1 (en) 1998-06-10

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