EP1855070A3 - Réfrigérant à refroidissement naturel - Google Patents

Réfrigérant à refroidissement naturel Download PDF

Info

Publication number
EP1855070A3
EP1855070A3 EP07009535A EP07009535A EP1855070A3 EP 1855070 A3 EP1855070 A3 EP 1855070A3 EP 07009535 A EP07009535 A EP 07009535A EP 07009535 A EP07009535 A EP 07009535A EP 1855070 A3 EP1855070 A3 EP 1855070A3
Authority
EP
European Patent Office
Prior art keywords
free cooling
group
chiller
circuit
intercepted
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
EP07009535A
Other languages
German (de)
English (en)
Other versions
EP1855070A2 (fr
EP1855070B1 (fr
Inventor
Francesco Giovanni Maria Ferrari
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.)
Blue Box Group SRL
Original Assignee
Blue Box Group SRL
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 Blue Box Group SRL filed Critical Blue Box Group SRL
Publication of EP1855070A2 publication Critical patent/EP1855070A2/fr
Publication of EP1855070A3 publication Critical patent/EP1855070A3/fr
Application granted granted Critical
Publication of EP1855070B1 publication Critical patent/EP1855070B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F25D16/00—Devices using a combination of a cooling mode associated with refrigerating machinery with a cooling mode not associated with refrigerating machinery
    • 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
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/02—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating liquids, e.g. brine

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)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
EP07009535A 2006-05-12 2007-05-11 Réfrigérant à refroidissement naturel Not-in-force EP1855070B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000186A ITPD20060186A1 (it) 2006-05-12 2006-05-12 Refrigeratore con free cooling

Publications (3)

Publication Number Publication Date
EP1855070A2 EP1855070A2 (fr) 2007-11-14
EP1855070A3 true EP1855070A3 (fr) 2009-11-25
EP1855070B1 EP1855070B1 (fr) 2011-03-16

Family

ID=38283095

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07009535A Not-in-force EP1855070B1 (fr) 2006-05-12 2007-05-11 Réfrigérant à refroidissement naturel

Country Status (4)

Country Link
EP (1) EP1855070B1 (fr)
AT (1) ATE502270T1 (fr)
DE (1) DE602007013137D1 (fr)
IT (1) ITPD20060186A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4780479B2 (ja) 2008-02-13 2011-09-28 株式会社日立プラントテクノロジー 電子機器の冷却システム
US20100242532A1 (en) * 2009-03-24 2010-09-30 Johnson Controls Technology Company Free cooling refrigeration system
GB2471834A (en) 2009-07-09 2011-01-19 Hewlett Packard Development Co Cooling Module with a Chiller Unit, Flow Control, and Able to Utilise Free Cooling
US11199356B2 (en) 2009-08-14 2021-12-14 Johnson Controls Technology Company Free cooling refrigeration system
CN107850354A (zh) 2015-07-22 2018-03-27 开利公司 用于组合自由冷却和机械冷却的液体循环系统
CA3004629A1 (fr) * 2016-01-15 2017-07-20 Addison Hvac Llc Systeme cvc comprenant un flux de refrigerant variable (vrf) et un flux d'air variable (vab) independants
US10739045B2 (en) 2016-02-10 2020-08-11 Johnson Controls Technology Company Systems and methods for controlling a refrigeration system
SG11201807975UA (en) 2016-03-16 2018-10-30 Inertech Ip Llc System and methods utilizing fluid coolers and chillers to perform in-series heat rejection and trim cooling
US11359847B2 (en) 2016-08-22 2022-06-14 Johnson Controls Tyco IP Holdings LLP Systems and methods for controlling a refrigeration system
CN111795480B (zh) 2019-04-08 2023-08-22 开利公司 热循环系统和用于热循环系统的控制方法
EP3760951B1 (fr) 2019-07-05 2022-04-27 Carrier Corporation Unité de gestion de l'air et procédé de commande d'une telle unité de gestion de l'air

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2218499A (en) * 1988-05-09 1989-11-15 Mitsubishi Electric Corp Air-cooled cooling apparatus
US5970729A (en) * 1995-03-01 1999-10-26 Sts Corporation Cooling apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2218499A (en) * 1988-05-09 1989-11-15 Mitsubishi Electric Corp Air-cooled cooling apparatus
US5970729A (en) * 1995-03-01 1999-10-26 Sts Corporation Cooling apparatus

Also Published As

Publication number Publication date
ATE502270T1 (de) 2011-04-15
EP1855070A2 (fr) 2007-11-14
DE602007013137D1 (de) 2011-04-28
ITPD20060186A1 (it) 2007-11-13
EP1855070B1 (fr) 2011-03-16

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