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JPS6429298A - Dryer - Google Patents

Dryer

Info

Publication number
JPS6429298A
JPS6429298A JP62187233A JP18723387A JPS6429298A JP S6429298 A JPS6429298 A JP S6429298A JP 62187233 A JP62187233 A JP 62187233A JP 18723387 A JP18723387 A JP 18723387A JP S6429298 A JPS6429298 A JP S6429298A
Authority
JP
Japan
Prior art keywords
drying
change rate
temperature
circuit
exhausted air
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.)
Pending
Application number
JP62187233A
Other languages
Japanese (ja)
Inventor
Kikuo Amano
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP62187233A priority Critical patent/JPS6429298A/en
Publication of JPS6429298A publication Critical patent/JPS6429298A/en
Pending legal-status Critical Current

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
    • D06F58/30—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
    • D06F2103/28—Air properties
    • D06F2103/32—Temperature
    • 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
    • D06F2105/28—Electric heating
    • 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
    • D06F58/32—Control of operations performed in domestic laundry dryers 
    • D06F58/34—Control of operations performed in domestic laundry dryers  characterised by the purpose or target of the control
    • D06F58/36—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F58/38—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry of drying, e.g. to achieve the target humidity

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)

Abstract

PURPOSE: To prevent deficit drying or over drying by detecting the temperature of exhausted air from a drying chamber, operating the change rate of exhausted air temperature based on the detected temperature and stopping the supply of hot air to the drying chamber when the change rate reaches a peak after the lapse of a constant rate drying term. CONSTITUTION: During drying operation, the temperature of exhausted air from a drum is always detected by a temperature sensor 21 and a temperature detecting circuit 22, and a temperature detecting signal from the temperature detecting circuit 22 is inputted to a change rate operating circuit 24 at every fixed time. Further, a drying end detecting circuit 25 inputs the change rate operated by the circuit 24 at every fixed time and compares the latest change rate with the last change rate. After the lapse of just a short time from the time point when the latest change rate exceeds the last change rate in the constant rate drying term, namely, when the change rate of the exhausted air temperature reaches the peak, the drying end detecting circuit 25 outputs a drying end signal, an operation control circuit 26 receives this drying end signal and stops electrifying the heater, and a motor 15 is electrified for a fixed time.
JP62187233A 1987-07-27 1987-07-27 Dryer Pending JPS6429298A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62187233A JPS6429298A (en) 1987-07-27 1987-07-27 Dryer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62187233A JPS6429298A (en) 1987-07-27 1987-07-27 Dryer

Publications (1)

Publication Number Publication Date
JPS6429298A true JPS6429298A (en) 1989-01-31

Family

ID=16202386

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62187233A Pending JPS6429298A (en) 1987-07-27 1987-07-27 Dryer

Country Status (1)

Country Link
JP (1) JPS6429298A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03123591A (en) * 1989-10-09 1991-05-27 Matsushita Electric Ind Co Ltd Controller for clothes dryer
US5262702A (en) * 1989-03-23 1993-11-16 Kabushiki Kaisha Toshiba Color cathode-ray tube apparatus
JP2008279172A (en) * 2007-05-14 2008-11-20 Mitsubishi Electric Corp Washing/drying machine
WO2019196872A1 (en) * 2018-04-11 2019-10-17 青岛海尔滚筒洗衣机有限公司 Control method for use in laundry treating device and laundry treating device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5262702A (en) * 1989-03-23 1993-11-16 Kabushiki Kaisha Toshiba Color cathode-ray tube apparatus
JPH03123591A (en) * 1989-10-09 1991-05-27 Matsushita Electric Ind Co Ltd Controller for clothes dryer
JP2008279172A (en) * 2007-05-14 2008-11-20 Mitsubishi Electric Corp Washing/drying machine
WO2019196872A1 (en) * 2018-04-11 2019-10-17 青岛海尔滚筒洗衣机有限公司 Control method for use in laundry treating device and laundry treating device

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