PL1865103T3 - Drying machine comprising a noise absorption device - Google Patents

Drying machine comprising a noise absorption device

Info

Publication number
PL1865103T3
PL1865103T3 PL06114971T PL06114971T PL1865103T3 PL 1865103 T3 PL1865103 T3 PL 1865103T3 PL 06114971 T PL06114971 T PL 06114971T PL 06114971 T PL06114971 T PL 06114971T PL 1865103 T3 PL1865103 T3 PL 1865103T3
Authority
PL
Poland
Prior art keywords
air
inlet duct
air inlet
drying machine
fan assembly
Prior art date
Application number
PL06114971T
Other languages
Polish (pl)
Inventor
Elisabetta Bari
Pos Maurizio Del
Giancarlo Gerolin
Original Assignee
Electrolux Home Products Corp Nv
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 Electrolux Home Products Corp Nv filed Critical Electrolux Home Products Corp Nv
Publication of PL1865103T3 publication Critical patent/PL1865103T3/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/02—Domestic laundry dryers having dryer drums rotating about a horizontal axis
    • D06F58/04—Details 
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D06F58/24—Condensing arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4213—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps suction ports
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/663—Sound attenuation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/663—Sound attenuation
    • F04D29/664—Sound attenuation by means of sound absorbing material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

Drying machine comprising a drying air circuit for causing air to be circulated through a perforated rotating drum, a fan assembly (2) for taking air in from the surrounding ambient, an air inlet duct (3) fluidly connected to the fan assembly (2), a ventilation louver (4) to guard an air intake aperture (5) of said air inlet duct (3); the louver (4) comprises a nose-like body (6) that is located inside said air inlet duct (3) to absorb the sound waves propagating along the air inlet duct (3) from the fan assembly (2).
PL06114971T 2006-06-06 2006-06-06 Drying machine comprising a noise absorption device PL1865103T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06114971A EP1865103B1 (en) 2006-06-06 2006-06-06 Drying machine comprising a noise absorption device

Publications (1)

Publication Number Publication Date
PL1865103T3 true PL1865103T3 (en) 2012-07-31

Family

ID=37054611

Family Applications (1)

Application Number Title Priority Date Filing Date
PL06114971T PL1865103T3 (en) 2006-06-06 2006-06-06 Drying machine comprising a noise absorption device

Country Status (5)

Country Link
EP (1) EP1865103B1 (en)
AT (1) ATE546582T1 (en)
ES (1) ES2381123T3 (en)
PL (1) PL1865103T3 (en)
RU (1) RU2412290C2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005017152B4 (en) * 2005-04-13 2007-02-08 Lindauer Dornier Gmbh Process for drying preferably plate-shaped products and continuous dryers in multi-day construction
DE102007021815B4 (en) 2007-05-07 2011-12-15 Miele & Cie. Kg Clothes dryer with an air duct
DE102008055088A1 (en) * 2008-12-22 2010-06-24 BSH Bosch und Siemens Hausgeräte GmbH Household appliance with an open air duct
CN102242480A (en) * 2010-05-14 2011-11-16 博西华电器（江苏）有限公司 Clothes treatment equipment with drying program
TR201011189A1 (en) * 2010-12-30 2012-07-23 Arçeli̇k Anoni̇m Şi̇rketi̇ A dryer comprising an air diverter that directs cooling air.
JP2014030473A (en) * 2012-08-01 2014-02-20 Panasonic Corp Clothes dryer
EP2978889A1 (en) * 2013-03-26 2016-02-03 Arçelik Anonim Sirketi Heat pump laundry dryer with noise attenuation structure
KR102653163B1 (en) * 2016-12-09 2024-04-01 엘지전자 주식회사 Fabric dryer
EP3775354A1 (en) * 2018-04-02 2021-02-17 Arçelik Anonim Sirketi A washer with heat pump
WO2020001898A1 (en) * 2018-06-26 2020-01-02 Arcelik Anonim Sirketi A heat pump dishwasher

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2927380A (en) * 1958-06-11 1960-03-08 Gen Electric Noise reducing arrangement for use in clothes dryers
GB2129920B (en) * 1982-11-05 1986-02-19 Philips Electronic Associated Domestic laundry dryer
KR100531834B1 (en) * 2004-04-06 2005-11-30 엘지전자 주식회사 Exhaustion type clothes dryer with air inlet guide

Also Published As

Publication number Publication date
ATE546582T1 (en) 2012-03-15
RU2412290C2 (en) 2011-02-20
RU2007121084A (en) 2008-12-10
EP1865103B1 (en) 2012-02-22
ES2381123T3 (en) 2012-05-23
EP1865103A1 (en) 2007-12-12

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