JP7173719B2 - 衣類乾燥機 - Google Patents
衣類乾燥機 Download PDFInfo
- Publication number
- JP7173719B2 JP7173719B2 JP2016174915A JP2016174915A JP7173719B2 JP 7173719 B2 JP7173719 B2 JP 7173719B2 JP 2016174915 A JP2016174915 A JP 2016174915A JP 2016174915 A JP2016174915 A JP 2016174915A JP 7173719 B2 JP7173719 B2 JP 7173719B2
- Authority
- JP
- Japan
- Prior art keywords
- compressor
- temperature
- evaporator
- heat pump
- blower
- 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.)
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- 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
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- 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
- D06F58/206—Heat pump 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
- D06F58/30—Drying processes
-
- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/50—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers related to heat pumps, e.g. pressure or flow rate
-
- 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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/26—Heat pumps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Description
第1の実施形態について、図1から図6を参照しながら説明する。まず、図1から図3を参照しながら、本実施形態に係る衣類乾燥機としてのドラム式の洗濯乾燥機1の全体構成について述べる。洗濯乾燥機1の本体を構成する外箱2は、ほぼ矩形箱状をなし、外箱2内には、円筒状の水槽3が後下がりに傾斜した状態で、図示しない弾性支持機構を介して支持されている。前記水槽3内には、衣類(洗濯物)が収容される回転槽としての円筒状の回転ドラム4が回転可能に支持されている。この回転ドラム4は、前後方向に延び且つ後下がりに傾斜した傾斜軸を中心に回転するように構成されている。
図8及び図9は、第3の実施形態を示すものであり、上記第1、第2の実施形態と異なる点は、次の構成にある。即ち、上記第1の実施形態では、制御装置41は、圧縮機29の起動時における駆動周波数の制御を行うものとしたが、本実施形態では、それに代えて、圧縮機29の起動後の前記送風機22の回転数を、冷媒温度センサ、この場合蒸発器温度センサ34の検出温度に基づいて可変制御するように構成したものである。洗濯乾燥機1のハードウエア構成については、上記第1、第2の実施形態と共通している。
Claims (2)
- 衣類が収容される乾燥室と、
前記乾燥室内に乾燥風を循環供給するための循環風路と、
前記循環風路において乾燥風を送風する送風機と、
圧縮機、凝縮器、蒸発器、減圧装置を備え、前記乾燥風を除湿及び加熱するためのヒートポンプと、
前記ヒートポンプのうち前記蒸発器の冷媒の温度を検出する蒸発器温度センサと、
前記送風機及びヒートポンプを制御して乾燥運転を実行する制御装置とを備え、
前記制御装置は、前記圧縮機の起動時において該圧縮機の駆動周波数を目標周波数までに上昇させる際に、所定時間毎に読込まれる前記蒸発器温度センサの検出温度に基づいて、該検出温度が所定値以上の場合には前記圧縮機の駆動周波数を上昇させ、該検出温度が所定値未満の場合には前記圧縮機の駆動周波数を現状維持とするように、前記圧縮機の駆動周波数の上昇速度を可変制御する衣類乾燥機。 - 衣類が収容される乾燥室と、
前記乾燥室内に乾燥風を循環供給するための循環風路と、
前記循環風路において乾燥風を送風する送風機と、
圧縮機、凝縮器、蒸発器、減圧装置を備え、前記乾燥風を除湿及び加熱するためのヒートポンプと、
前記ヒートポンプのうち前記凝縮器の冷媒の温度を検出する凝縮器温度センサと、
前記送風機及びヒートポンプを制御して乾燥運転を実行する制御装置とを備え、
前記制御装置は、前記圧縮機の起動時において該圧縮機の駆動周波数を目標周波数までに上昇させる際に、前記凝縮器温度センサの検出温度に基づいて、該検出温度が低いほど単位時間あたりの駆動周波数の増加の度合いを大きくするように、前記圧縮機の駆動周波数の上昇速度を可変制御する衣類乾燥機。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016174915A JP7173719B2 (ja) | 2016-09-07 | 2016-09-07 | 衣類乾燥機 |
CN201710346101.8A CN107794727B (zh) | 2016-09-07 | 2017-05-17 | 衣物干燥机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016174915A JP7173719B2 (ja) | 2016-09-07 | 2016-09-07 | 衣類乾燥機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018038605A JP2018038605A (ja) | 2018-03-15 |
JP7173719B2 true JP7173719B2 (ja) | 2022-11-16 |
Family
ID=61530320
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016174915A Active JP7173719B2 (ja) | 2016-09-07 | 2016-09-07 | 衣類乾燥機 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP7173719B2 (ja) |
CN (1) | CN107794727B (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7426644B2 (ja) * | 2019-08-08 | 2024-02-02 | 青島海爾洗衣机有限公司 | ドラム式洗濯乾燥機 |
CN113718500A (zh) * | 2020-05-25 | 2021-11-30 | 合肥海尔滚筒洗衣机有限公司 | 热泵式干衣设备的控制方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002122077A (ja) | 2000-10-16 | 2002-04-26 | Denso Corp | 車両空調用電動圧縮機の制御装置 |
JP2004170004A (ja) | 2002-11-20 | 2004-06-17 | Toshiba Kyaria Kk | 空気調和機 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5075771B2 (ja) * | 2008-09-12 | 2012-11-21 | 株式会社東芝 | 洗濯乾燥機 |
JP2011024659A (ja) * | 2009-07-22 | 2011-02-10 | Panasonic Corp | 衣類乾燥装置 |
EP2455526A1 (en) * | 2010-11-17 | 2012-05-23 | BSH Bosch und Siemens Hausgeräte GmbH | Machine comprising a heat pump and related set of processes |
EP2733257B1 (en) * | 2012-11-16 | 2021-10-13 | Electrolux Home Products Corporation N.V. | Method for operating a laundry treatment apparatus and laundry treatment apparatus |
KR102058995B1 (ko) * | 2013-02-28 | 2019-12-24 | 엘지전자 주식회사 | 의류처리장치 및 이의 제어방법 |
-
2016
- 2016-09-07 JP JP2016174915A patent/JP7173719B2/ja active Active
-
2017
- 2017-05-17 CN CN201710346101.8A patent/CN107794727B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002122077A (ja) | 2000-10-16 | 2002-04-26 | Denso Corp | 車両空調用電動圧縮機の制御装置 |
JP2004170004A (ja) | 2002-11-20 | 2004-06-17 | Toshiba Kyaria Kk | 空気調和機 |
Also Published As
Publication number | Publication date |
---|---|
CN107794727A (zh) | 2018-03-13 |
JP2018038605A (ja) | 2018-03-15 |
CN107794727B (zh) | 2020-03-06 |
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