IT1267590B1 - DRYERS WITH PERFECT DEVICES FOR DETERMINING THE DRYING TIME - Google Patents

DRYERS WITH PERFECT DEVICES FOR DETERMINING THE DRYING TIME

Info

Publication number
IT1267590B1
IT1267590B1 IT94PN000061A ITPN940061A IT1267590B1 IT 1267590 B1 IT1267590 B1 IT 1267590B1 IT 94PN000061 A IT94PN000061 A IT 94PN000061A IT PN940061 A ITPN940061 A IT PN940061A IT 1267590 B1 IT1267590 B1 IT 1267590B1
Authority
IT
Italy
Prior art keywords
drying
drying time
air
dryers
determining
Prior art date
Application number
IT94PN000061A
Other languages
Italian (it)
Inventor
Ingo Haberl
Fabio Marcuzzi
Francesco Drius
Original Assignee
Zanussi Elettrodomestici
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 Zanussi Elettrodomestici filed Critical Zanussi Elettrodomestici
Priority to IT94PN000061A priority Critical patent/IT1267590B1/en
Publication of ITPN940061A0 publication Critical patent/ITPN940061A0/en
Priority to EP95114450A priority patent/EP0707107A1/en
Priority to JP7262701A priority patent/JPH08117493A/en
Publication of ITPN940061A1 publication Critical patent/ITPN940061A1/en
Application granted granted Critical
Publication of IT1267590B1 publication Critical patent/IT1267590B1/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
    • D06F58/32—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
    • 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
    • D06F2103/02—Characteristics of laundry or load
    • D06F2103/04—Quantity, e.g. weight or variation of weight
    • 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
    • D06F2103/02—Characteristics of laundry or load
    • D06F2103/06—Type or material
    • 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
    • D06F2103/02—Characteristics of laundry or load
    • D06F2103/08—Humidity
    • 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
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/38—Time, e.g. duration
    • 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
    • D06F2105/62—Stopping or disabling machine operation
    • 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
    • D06F58/46—Control of the operating time

Landscapes

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

Abstract

Procedimento per il controllo automatico del ciclo di asciugatura in una macchina per l'asciugatura della biancheria fino al raggiungimento del grado di asciugatura desiderato, in grado di calcolare il tempo di asciugatura necessario elaborando un pluralità di temperature iniziali (t1, t2, tn) dell'aria utilizzata per asciugare detta biancheria e dei corispondenti tempi a partire dall'inizio del ciclo di asciugatura.Detto tempo di asciugatura previsto viene calcolato anche sulla base di una pluralità di serie storiche sperimentali precedenti in cui vengono considerate sia le diverse condizioni della macchina e del carico, sia il risultato di asciugatura ottenuto.Preferibilmente la temperatura di detta aria di detto contenitore viene rilevate quando l'aria è scaricata all'esterno di detto contenitore.Procedure for the automatic control of the drying cycle in a machine for drying the laundry until reaching the desired degree of drying, capable of calculating the necessary drying time by processing a plurality of initial temperatures (t1, t2, tn) of the the air used to dry said laundry and the corresponding times from the beginning of the drying cycle. This predicted drying time is also calculated on the basis of a plurality of previous experimental time series in which both the different conditions of the machine and load, is the result of drying obtained. Preferably the temperature of said air of said container is detected when the air is discharged outside of said container.

IT94PN000061A 1994-10-11 1994-10-11 DRYERS WITH PERFECT DEVICES FOR DETERMINING THE DRYING TIME IT1267590B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT94PN000061A IT1267590B1 (en) 1994-10-11 1994-10-11 DRYERS WITH PERFECT DEVICES FOR DETERMINING THE DRYING TIME
EP95114450A EP0707107A1 (en) 1994-10-11 1995-09-14 Improvement in the arrangement used in a clothes drying apparatus to determine the drying time
JP7262701A JPH08117493A (en) 1994-10-11 1995-10-11 Clothes drier and method which judges drying time of clothes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT94PN000061A IT1267590B1 (en) 1994-10-11 1994-10-11 DRYERS WITH PERFECT DEVICES FOR DETERMINING THE DRYING TIME

Publications (3)

Publication Number Publication Date
ITPN940061A0 ITPN940061A0 (en) 1994-10-11
ITPN940061A1 ITPN940061A1 (en) 1996-04-11
IT1267590B1 true IT1267590B1 (en) 1997-02-07

Family

ID=11394953

Family Applications (1)

Application Number Title Priority Date Filing Date
IT94PN000061A IT1267590B1 (en) 1994-10-11 1994-10-11 DRYERS WITH PERFECT DEVICES FOR DETERMINING THE DRYING TIME

Country Status (3)

Country Link
EP (1) EP0707107A1 (en)
JP (1) JPH08117493A (en)
IT (1) IT1267590B1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014136544A1 (en) * 2013-03-05 2014-09-12 三菱電機株式会社 Dehumidifier
WO2014148159A1 (en) * 2013-03-19 2014-09-25 三菱電機株式会社 Dehumidifier
DE102017207601A1 (en) * 2017-05-05 2018-11-08 BSH Hausgeräte GmbH Operating a clothes dryer
US20230151524A1 (en) * 2021-02-25 2023-05-18 Panasonic Intellectual Property Management Co., Ltd. Drying time prediction method, drying time prediction system, and dryer
JP7486083B2 (en) * 2021-02-25 2024-05-17 パナソニックＩｐマネジメント株式会社 Prediction method, program, prediction system, server, and display device
CN113062094B (en) * 2021-02-26 2022-06-14 无锡小天鹅电器有限公司 Drying control method and device, clothes processing equipment and storage medium
CN113622148B (en) * 2021-07-29 2024-03-26 无锡飞翎电子有限公司 Clothes treatment equipment, load judging method and device thereof and storage medium
CN114182510A (en) * 2021-12-31 2022-03-15 广东美的白色家电技术创新中心有限公司 Clothes dryer control method and device, clothes dryer and storage medium

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7810894L (en) 1978-10-19 1980-04-20 Junga Verksteder Ab DRYER
JPS5657497A (en) 1979-10-15 1981-05-19 Hitachi Ltd Clothing drier and its operation method
DE3030864C2 (en) 1980-08-14 1985-04-25 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Method for automatically controlling the drying process in a laundry drying system and device for carrying out the method
DE3102843A1 (en) * 1981-01-29 1982-08-19 Miele & Cie GmbH & Co, 4830 Gütersloh Process for controlling the degree of drying in a laundry dryer
DE3271818D1 (en) * 1981-03-12 1986-07-31 Ti Domestic Appliances Ltd Improvements in or relating to tumble dryers
JPH0673597B2 (en) 1985-12-20 1994-09-21 松下電器産業株式会社 How to display the estimated drying time of the clothes dryer
JPH04276300A (en) * 1991-02-28 1992-10-01 Toshiba Corp Clothing dryer

Also Published As

Publication number Publication date
JPH08117493A (en) 1996-05-14
ITPN940061A1 (en) 1996-04-11
EP0707107A1 (en) 1996-04-17
ITPN940061A0 (en) 1994-10-11

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971016