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WO2006067766A2 - Dispositif de refroidissement - Google Patents

Dispositif de refroidissement Download PDF

Info

Publication number
WO2006067766A2
WO2006067766A2 PCT/IB2005/054397 IB2005054397W WO2006067766A2 WO 2006067766 A2 WO2006067766 A2 WO 2006067766A2 IB 2005054397 W IB2005054397 W IB 2005054397W WO 2006067766 A2 WO2006067766 A2 WO 2006067766A2
Authority
WO
WIPO (PCT)
Prior art keywords
refrigerant fluid
outlet
dryer
filter
cooling 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.)
Ceased
Application number
PCT/IB2005/054397
Other languages
English (en)
Other versions
WO2006067766A3 (fr
Inventor
Cemil Inan
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.)
Arcelik AS
Original Assignee
Arcelik AS
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 Arcelik AS filed Critical Arcelik AS
Priority to PL05826524T priority Critical patent/PL1831619T3/pl
Priority to EP05826524.0A priority patent/EP1831619B1/fr
Publication of WO2006067766A2 publication Critical patent/WO2006067766A2/fr
Publication of WO2006067766A3 publication Critical patent/WO2006067766A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/003—Filters
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/37—Capillary tubes
    • 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
    • F25B2400/16—Receivers
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/01—Geometry problems, e.g. for reducing size
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/12—Sound

Definitions

  • circulation of the refrigerant fluid may generate noise as a consequence of various reasons.
  • One of the most important reasons for this noise is the creation of a vortex or turbulence at the entrance to the capillary tubes by the refrigerant fluid which is in a liquid and gas phase in the dryer.
  • the object of the present invention is to design a cooling device comprising a dryer which prevents noise by avoiding the formation of a vortex or turbulence during the circulation of the refrigerant fluid.
  • Figure 1 - is the schematic view of a refrigerant cycle.
  • the dryer (6) comprises preferably a cylindrical body (7), an inlet (8) which is attached to the outlet of the condenser (4) situated at one end of the body (7) and through which the refrigerant fluid flowing through the condenser (4) is transmitted, an outlet (9) attached to the inlet of the capillary tubes (5) providing flow of the refrigerant fluid into the capillary tubes (5), a filter group (10) situated between the inlet (8) and the outlet (9), withholding the impurities of various sizes and the moisture contained within the refrigerant fluid, and one or more plates (15) positioned between the filter group (10) and the outlet (9) situated on the inner wall of the body(7), preventing the creation of a vortex and turbulence by the refrigerant fluid flowing through the filter group (10) and reducing the noise caused by the vortex and turbulence to a minimum level (Figure 2, Figure 3, and Figure 4).

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Drying Of Solid Materials (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Compressor (AREA)
  • Medicines Containing Plant Substances (AREA)

Abstract

L'invention concerne un dispositif (1) de refroidissement dans lequel le bruit engendré par les tourbillons et turbulences produits lors de l'écoulement du fluide frigorigène, du déshydrateur (6) vers les tuyaux capillaires (5), est réduit à un niveau minimum au moyen d'une plaque (15) se situant dans le déshydrateur (6).
PCT/IB2005/054397 2004-12-24 2005-12-24 Dispositif de refroidissement Ceased WO2006067766A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL05826524T PL1831619T3 (pl) 2004-12-24 2005-12-24 Urządzenie chłodzące
EP05826524.0A EP1831619B1 (fr) 2004-12-24 2005-12-24 Dispositif de refroidissement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR200403611 2004-12-24
TR2004/03611 2004-12-24

Publications (2)

Publication Number Publication Date
WO2006067766A2 true WO2006067766A2 (fr) 2006-06-29
WO2006067766A3 WO2006067766A3 (fr) 2006-08-31

Family

ID=36445916

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2005/054397 Ceased WO2006067766A2 (fr) 2004-12-24 2005-12-24 Dispositif de refroidissement

Country Status (4)

Country Link
EP (1) EP1831619B1 (fr)
PL (1) PL1831619T3 (fr)
TR (1) TR201716548T3 (fr)
WO (1) WO2006067766A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101886862A (zh) * 2010-06-10 2010-11-17 合肥美的荣事达电冰箱有限公司 一种毛细管成型工具
EP3045841A1 (fr) * 2015-01-19 2016-07-20 Liebherr-Hausgeräte Ochsenhausen GmbH Appareil de réfrigération et/ou de congélation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7638017U1 (fr) * Bosch-Siemens Hausgeraete Gmbh, 7000 Stuttgart
US5934102A (en) * 1998-02-06 1999-08-10 Modine Manufacturing Company Integral receiver/condenser for a refrigerant
US6125652A (en) * 1999-08-27 2000-10-03 Ardco, Inc. Apparatus for minimizing refrigerant usage

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101886862A (zh) * 2010-06-10 2010-11-17 合肥美的荣事达电冰箱有限公司 一种毛细管成型工具
EP3045841A1 (fr) * 2015-01-19 2016-07-20 Liebherr-Hausgeräte Ochsenhausen GmbH Appareil de réfrigération et/ou de congélation
DE102015000520A1 (de) * 2015-01-19 2016-07-21 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und/oder Gefriergerät

Also Published As

Publication number Publication date
WO2006067766A3 (fr) 2006-08-31
EP1831619A2 (fr) 2007-09-12
PL1831619T3 (pl) 2018-11-30
EP1831619B1 (fr) 2018-03-14
TR201716548T3 (tr) 2017-12-21

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