EP0672879A1 - Verfahren zur Trocknung von Produkten in einem Vakuum und in einer non-inerten Atmosphäre welche mit brennbaren Lösungsmitteln gewaschen worden sind, und System zur Durchführung dieses Verfahrens - Google Patents

Verfahren zur Trocknung von Produkten in einem Vakuum und in einer non-inerten Atmosphäre welche mit brennbaren Lösungsmitteln gewaschen worden sind, und System zur Durchführung dieses Verfahrens Download PDF

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Publication number
EP0672879A1
EP0672879A1 EP95830092A EP95830092A EP0672879A1 EP 0672879 A1 EP0672879 A1 EP 0672879A1 EP 95830092 A EP95830092 A EP 95830092A EP 95830092 A EP95830092 A EP 95830092A EP 0672879 A1 EP0672879 A1 EP 0672879A1
Authority
EP
European Patent Office
Prior art keywords
drum
products
solvent
washer cylinder
vacuum
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Withdrawn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
EP95830092A
Other languages
English (en)
French (fr)
Inventor
Enrico Serafini
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0672879A1 publication Critical patent/EP0672879A1/de
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
    • F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
    • F26B11/049—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis with provisions for working under increased or reduced pressure, with or without 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
    • D06F43/00—Dry-cleaning apparatus or methods using volatile solvents
    • D06F43/08—Associated apparatus for handling and recovering the solvents
    • D06F43/086—Recovering the solvent from the drying air current
    • 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 
    • D06F58/26—Heating arrangements, e.g. gas heating equipment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
    • F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
    • F26B11/0445—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having conductive heating arrangements, e.g. heated drum wall
    • 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
EP95830092A 1994-03-18 1995-03-10 Verfahren zur Trocknung von Produkten in einem Vakuum und in einer non-inerten Atmosphäre welche mit brennbaren Lösungsmitteln gewaschen worden sind, und System zur Durchführung dieses Verfahrens Withdrawn EP0672879A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITBO940115 1994-03-18
ITBO940115A IT1273259B (it) 1994-03-18 1994-03-18 Metodo per l'asciugatura sotto vuoto ed in atmosfera non inerte di prodotti in genere lavati con uso di solventi infiammabili e relativo impianto in grado di attuare tale metodo

Publications (1)

Publication Number Publication Date
EP0672879A1 true EP0672879A1 (de) 1995-09-20

Family

ID=11339614

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95830092A Withdrawn EP0672879A1 (de) 1994-03-18 1995-03-10 Verfahren zur Trocknung von Produkten in einem Vakuum und in einer non-inerten Atmosphäre welche mit brennbaren Lösungsmitteln gewaschen worden sind, und System zur Durchführung dieses Verfahrens

Country Status (2)

Country Link
EP (1) EP0672879A1 (de)
IT (1) IT1273259B (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2366810A (en) * 2000-09-18 2002-03-20 John Herbert North Vacuum-assisted washer/dryer
CN108253749A (zh) * 2018-03-20 2018-07-06 太仓正信干燥设备科技有限公司 一种物料自动分装设备
CN108266984A (zh) * 2018-03-20 2018-07-10 太仓正信干燥设备科技有限公司 一种带反吹装置的双锥干燥机
CN108302914A (zh) * 2018-03-20 2018-07-20 太仓正信干燥设备科技有限公司 一种双锥干燥机

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB397236A (en) * 1932-03-30 1933-08-24 William Herbert Nield Improvements in laundering machines
GB414015A (en) * 1933-06-06 1934-07-26 Eduard Quester Improvements in or relating to drying apparatus
US2267259A (en) * 1939-01-11 1941-12-23 John B Adt Co Rotary drier
FR1143923A (fr) 1956-03-01 1957-10-07 A Chauveau & Cie Soc Perfectionnements apportés aux machines de nettoyage à sec
US3036384A (en) * 1958-11-26 1962-05-29 Robert H Dicke Clothes dryers
FR88834E (fr) 1964-10-12 1967-03-31 Pittsburgh Plate Glass Co Procédé de récupération des solvants dans le nettoyage à sec des textiles et vêtements
DE1629044A1 (de) * 1966-12-01 1971-01-14 Quarzwerke Gmbh Drehtrommel fuer die Waermebehandlung,insbesondere Kuehlung,von rieselfaehigem Gut
DE2105865A1 (de) * 1971-01-28 1972-08-10 Siemens Elektrogeraete Gmbh Nach dem Trommelprinzip arbeitender Wäschetrockner
DE3641665A1 (de) * 1986-12-05 1988-06-30 Behnke Klaus Energiesparendes vakuumtrockenverfahren sowie eine vorrichtung zum trocknen von textilgut
US5131169A (en) * 1991-01-22 1992-07-21 General Electric Company Vacuum-assisted rapid fabric dryer and method for rapidly drying fabrics
EP0527699A1 (de) * 1991-08-08 1993-02-17 Rewatec Ag Reinigungs- Und Waschtechnik Verfahren und Vorrichtung zur Reinigung und Trocknung von Behandlungsgut, insbesondere Textilien

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB397236A (en) * 1932-03-30 1933-08-24 William Herbert Nield Improvements in laundering machines
GB414015A (en) * 1933-06-06 1934-07-26 Eduard Quester Improvements in or relating to drying apparatus
US2267259A (en) * 1939-01-11 1941-12-23 John B Adt Co Rotary drier
FR1143923A (fr) 1956-03-01 1957-10-07 A Chauveau & Cie Soc Perfectionnements apportés aux machines de nettoyage à sec
US3036384A (en) * 1958-11-26 1962-05-29 Robert H Dicke Clothes dryers
FR88834E (fr) 1964-10-12 1967-03-31 Pittsburgh Plate Glass Co Procédé de récupération des solvants dans le nettoyage à sec des textiles et vêtements
DE1629044A1 (de) * 1966-12-01 1971-01-14 Quarzwerke Gmbh Drehtrommel fuer die Waermebehandlung,insbesondere Kuehlung,von rieselfaehigem Gut
DE2105865A1 (de) * 1971-01-28 1972-08-10 Siemens Elektrogeraete Gmbh Nach dem Trommelprinzip arbeitender Wäschetrockner
DE3641665A1 (de) * 1986-12-05 1988-06-30 Behnke Klaus Energiesparendes vakuumtrockenverfahren sowie eine vorrichtung zum trocknen von textilgut
US5131169A (en) * 1991-01-22 1992-07-21 General Electric Company Vacuum-assisted rapid fabric dryer and method for rapidly drying fabrics
EP0527699A1 (de) * 1991-08-08 1993-02-17 Rewatec Ag Reinigungs- Und Waschtechnik Verfahren und Vorrichtung zur Reinigung und Trocknung von Behandlungsgut, insbesondere Textilien

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2366810A (en) * 2000-09-18 2002-03-20 John Herbert North Vacuum-assisted washer/dryer
GB2366810B (en) * 2000-09-18 2003-12-31 John Herbert North Vacuum assisted washer/drier
CN108253749A (zh) * 2018-03-20 2018-07-06 太仓正信干燥设备科技有限公司 一种物料自动分装设备
CN108266984A (zh) * 2018-03-20 2018-07-10 太仓正信干燥设备科技有限公司 一种带反吹装置的双锥干燥机
CN108302914A (zh) * 2018-03-20 2018-07-20 太仓正信干燥设备科技有限公司 一种双锥干燥机

Also Published As

Publication number Publication date
ITBO940115A1 (it) 1995-09-18
IT1273259B (it) 1997-07-07
ITBO940115A0 (it) 1994-03-18

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