EP3176314A1 - Machine à laver et à sécher le linge - Google Patents

Machine à laver et à sécher le linge Download PDF

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Publication number
EP3176314A1
EP3176314A1 EP16200446.9A EP16200446A EP3176314A1 EP 3176314 A1 EP3176314 A1 EP 3176314A1 EP 16200446 A EP16200446 A EP 16200446A EP 3176314 A1 EP3176314 A1 EP 3176314A1
Authority
EP
European Patent Office
Prior art keywords
air channel
inner drum
washing
drying machine
cover plate
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.)
Withdrawn
Application number
EP16200446.9A
Other languages
German (de)
English (en)
Inventor
Wei Qian
Song Lu
Chunyu ZHU
Huiqin YOU
Guangfang Lin
Xubin SHI
Yulai MIAO
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.)
Wuxi Little Swan Co Ltd
Original Assignee
Wuxi Little Swan Co 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
Priority claimed from CN201520998733.9U external-priority patent/CN205258934U/zh
Priority claimed from CN201510885611.3A external-priority patent/CN105484000B/zh
Application filed by Wuxi Little Swan Co Ltd filed Critical Wuxi Little Swan Co Ltd
Publication of EP3176314A1 publication Critical patent/EP3176314A1/fr
Withdrawn legal-status Critical Current

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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
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/02—Rotary receptacles, e.g. drums
    • D06F37/04—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a horizontal or inclined axis
    • 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
    • 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
    • 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
    • D06F25/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air 
    • 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
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/26—Casings; Tubs
    • 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 

Definitions

  • the condensation air channel has an air channel inlet communicated with the accommodating cavity and the condensation air channel respectively.
  • the air channel inlet is formed at an end of the condensation air channel.
  • the air channel cover plate is connected with the inner drum by a bolt.
  • the washing-drying machine mainly includes the cabinet, an outer tub (not shown), the inner drum 10 and the heat exchanger.
  • the cabinet extends along a vertical direction, the outer tub is disposed fixedly in the cabinet, and the inner drum 10 is rotatably disposed in the outer tub, in which a gap is formed between an external circumferential wall of the inner drum 10 and an internal circumferential wall of the outer tub.
  • the inner drum 10 has the accommodating cavity 11 configured to accommodate clothes therein and also has an air inlet (not shown) and the air outlet 12 communicated with the accommodating cavity 11 respectively.
  • a projected shape of the air channel cover plate 20 on a plane vertical to the axial direction of the inner drum 10 is substantially the same with a projected shape of the relief groove 13 on the plane vertical to the axial direction of the inner drum 10.
  • the condensation air channel has an air channel inlet 14, and the air channel inlet 14 is communicated with the accommodating cavity 11 and the condensation air channel respectively, i.e. the air channel inlet 14 communicates the accommodating cavity 11 with the condensation air channel.
  • the air channel cover plate 20 is connected with the bottom wall of the inner drum 10, and the air channel cover plate 20 is provided with the air channel inlet 14 communicated with the accommodating cavity 11, so as to facilitate guiding the wet air in the accommodating cavity 11 of the inner drum 10 to the condensation air channel.
  • the present disclosure is not limited to this, i.e., the air channel inlet 14 may be provided in the air channel cover plate 20 or defined by the outer edge of the air channel cover plate 20 and the bottom wall of the inner drum 10.
  • a first end of the air channel cover plate 20 is connected with the bottom wall of the inner drum 10 to enclose a side of the opening of the relief groove 13, and a second end of the air channel cover plate 20 and the bottom wall of the inner drum 10 define the air channel inlet 14.
  • the air channel inlet 14 and the air outlet 12 are located at two ends of the condensation air channel respectively.
  • the air channel inlet 14 at the end of the condensation air channel, a flowing time of the wet air in the condensation air channel is increased, and thus the heat-exchange time of the heat exchanger and the wet air is prolonged, so that the wet air is condensed sufficiently, the heat exchange effect is improved, and the drying efficiency of the washing-drying machine is further enhanced.
  • the air channel cover plate 20 is connected with the inner drum 10 by a bolt.
  • the air channel cover plate 20 is provided with a plurality of threaded holes arranged in a circumferential direction of the air channel cover plate 20 and spaced apart from one another, which thus can guarantee the air channel cover plate 20 to be fixedly connected with the bottom wall of the inner drum 10, and ensure the sealing property of the condensation air channel as well.
  • multiple bolts are provided and fitted in the plurality of threaded holes respectively.
  • the sealing property of the condensation air channel is a relative term, i.e. the condensation air channel has the sealing property in other positions expect where the air channel inlet 14 and the air outlet 12 are. Accordingly, the air channel cover plate 20 is connected with the inner drum 10 by the bolts, thus causing the convenient assembling and disassembling and the easy repair thereof.
  • first and second are used herein for purposes of description and are not intended to indicate or imply relative importance or significance or to imply the number of indicated technical features.
  • the feature defined with “first” and “second” may comprise one or more of this feature.
  • a plurality of means two or more than two, unless specified otherwise.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
EP16200446.9A 2015-12-04 2016-11-24 Machine à laver et à sécher le linge Withdrawn EP3176314A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201520998733.9U CN205258934U (zh) 2015-12-04 2015-12-04 洗干一体机
CN201510885611.3A CN105484000B (zh) 2015-12-04 2015-12-04 洗干一体机

Publications (1)

Publication Number Publication Date
EP3176314A1 true EP3176314A1 (fr) 2017-06-07

Family

ID=57394457

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16200446.9A Withdrawn EP3176314A1 (fr) 2015-12-04 2016-11-24 Machine à laver et à sécher le linge

Country Status (2)

Country Link
US (1) US20170159230A1 (fr)
EP (1) EP3176314A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111926524A (zh) * 2020-08-24 2020-11-13 长虹美菱股份有限公司 一种洗干一体机

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202865651U (zh) * 2012-10-12 2013-04-10 苏州三星电子有限公司 一种冷凝式烘干装置
CN104294567A (zh) * 2013-07-16 2015-01-21 苏州三星电子有限公司 一种洗干一体机用冷凝器

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202865651U (zh) * 2012-10-12 2013-04-10 苏州三星电子有限公司 一种冷凝式烘干装置
CN104294567A (zh) * 2013-07-16 2015-01-21 苏州三星电子有限公司 一种洗干一体机用冷凝器

Also Published As

Publication number Publication date
US20170159230A1 (en) 2017-06-08

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