IT1273259B - METHOD FOR DRYING IN VACUUM AND NON-INERT ATMOSPHERE OF PRODUCTS IN GENERAL WASHED WITH THE USE OF FLAMMABLE SOLVENTS AND THE RELEVANT PLANT ABLE TO IMPLEMENT THIS METHOD - Google Patents

METHOD FOR DRYING IN VACUUM AND NON-INERT ATMOSPHERE OF PRODUCTS IN GENERAL WASHED WITH THE USE OF FLAMMABLE SOLVENTS AND THE RELEVANT PLANT ABLE TO IMPLEMENT THIS METHOD

Info

Publication number
IT1273259B
IT1273259B ITBO940115A ITBO940115A IT1273259B IT 1273259 B IT1273259 B IT 1273259B IT BO940115 A ITBO940115 A IT BO940115A IT BO940115 A ITBO940115 A IT BO940115A IT 1273259 B IT1273259 B IT 1273259B
Authority
IT
Italy
Prior art keywords
implement
drying
vacuum
products
inert atmosphere
Prior art date
Application number
ITBO940115A
Other languages
Italian (it)
Inventor
Enrico Serafini
Original Assignee
Enrico Serafini
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 Enrico Serafini filed Critical Enrico Serafini
Priority to ITBO940115A priority Critical patent/IT1273259B/en
Publication of ITBO940115A0 publication Critical patent/ITBO940115A0/en
Priority to EP95830092A priority patent/EP0672879A1/en
Publication of ITBO940115A1 publication Critical patent/ITBO940115A1/en
Application granted granted Critical
Publication of IT1273259B publication Critical patent/IT1273259B/en

Links

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
ITBO940115A 1994-03-18 1994-03-18 METHOD FOR DRYING IN VACUUM AND NON-INERT ATMOSPHERE OF PRODUCTS IN GENERAL WASHED WITH THE USE OF FLAMMABLE SOLVENTS AND THE RELEVANT PLANT ABLE TO IMPLEMENT THIS METHOD IT1273259B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITBO940115A IT1273259B (en) 1994-03-18 1994-03-18 METHOD FOR DRYING IN VACUUM AND NON-INERT ATMOSPHERE OF PRODUCTS IN GENERAL WASHED WITH THE USE OF FLAMMABLE SOLVENTS AND THE RELEVANT PLANT ABLE TO IMPLEMENT THIS METHOD
EP95830092A EP0672879A1 (en) 1994-03-18 1995-03-10 A method for drying under vacuum and in a non-inert atmosphere products in general that have been washed with flammable solvents and the relative system for implementation of the method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO940115A IT1273259B (en) 1994-03-18 1994-03-18 METHOD FOR DRYING IN VACUUM AND NON-INERT ATMOSPHERE OF PRODUCTS IN GENERAL WASHED WITH THE USE OF FLAMMABLE SOLVENTS AND THE RELEVANT PLANT ABLE TO IMPLEMENT THIS METHOD

Publications (3)

Publication Number Publication Date
ITBO940115A0 ITBO940115A0 (en) 1994-03-18
ITBO940115A1 ITBO940115A1 (en) 1995-09-18
IT1273259B true IT1273259B (en) 1997-07-07

Family

ID=11339614

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBO940115A IT1273259B (en) 1994-03-18 1994-03-18 METHOD FOR DRYING IN VACUUM AND NON-INERT ATMOSPHERE OF PRODUCTS IN GENERAL WASHED WITH THE USE OF FLAMMABLE SOLVENTS AND THE RELEVANT PLANT ABLE TO IMPLEMENT THIS METHOD

Country Status (2)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2366810B (en) * 2000-09-18 2003-12-31 John Herbert North Vacuum assisted washer/drier
CN108302914A (en) * 2018-03-20 2018-07-20 太仓正信干燥设备科技有限公司 A kind of double-cone dryer
CN108253749A (en) * 2018-03-20 2018-07-06 太仓正信干燥设备科技有限公司 A kind of material automatic subpackaging equipment
CN108266984A (en) * 2018-03-20 2018-07-10 太仓正信干燥设备科技有限公司 A kind of double-cone dryer with back-blowing device

Family Cites Families (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 (en) 1956-03-01 1957-10-07 A Chauveau & Cie Soc Improvements to dry cleaning machines
US3036384A (en) * 1958-11-26 1962-05-29 Robert H Dicke Clothes dryers
FR88834E (en) 1964-10-12 1967-03-31 Pittsburgh Plate Glass Co Process for the recovery of solvents in the dry cleaning of textiles and clothing
DE1629044A1 (en) * 1966-12-01 1971-01-14 Quarzwerke Gmbh Rotary drum for the heat treatment, especially cooling, of pourable goods
DE2105865A1 (en) * 1971-01-28 1972-08-10 Siemens Elektrogeraete Gmbh Tumble dryer working according to the drum principle
DE3641665A1 (en) * 1986-12-05 1988-06-30 Behnke Klaus Energy-saving vacuum-drying method as well as a device for drying textile articles
US5131169A (en) * 1991-01-22 1992-07-21 General Electric Company Vacuum-assisted rapid fabric dryer and method for rapidly drying fabrics
DE59201588D1 (en) * 1991-08-08 1995-04-13 Rewatec Ag Method and device for cleaning and drying items to be treated, in particular textiles.

Also Published As

Publication number Publication date
ITBO940115A1 (en) 1995-09-18
ITBO940115A0 (en) 1994-03-18
EP0672879A1 (en) 1995-09-20

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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: 19970328