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EP0100082A3 - Heat recovery system for a dry cleaner drying and deodorizing circuit - Google Patents

Heat recovery system for a dry cleaner drying and deodorizing circuit Download PDF

Info

Publication number
EP0100082A3
EP0100082A3 EP83107266A EP83107266A EP0100082A3 EP 0100082 A3 EP0100082 A3 EP 0100082A3 EP 83107266 A EP83107266 A EP 83107266A EP 83107266 A EP83107266 A EP 83107266A EP 0100082 A3 EP0100082 A3 EP 0100082A3
Authority
EP
European Patent Office
Prior art keywords
heat recovery
recovery system
dry cleaner
deodorizing
drying
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.)
Granted
Application number
EP83107266A
Other versions
EP0100082A2 (en
EP0100082B1 (en
Inventor
Tommaso Arbizzani
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.)
Donini International SpA
Original Assignee
Donini International SpA
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 Donini International SpA filed Critical Donini International SpA
Priority to AT83107266T priority Critical patent/ATE25409T1/en
Publication of EP0100082A2 publication Critical patent/EP0100082A2/en
Publication of EP0100082A3 publication Critical patent/EP0100082A3/en
Application granted granted Critical
Publication of EP0100082B1 publication Critical patent/EP0100082B1/en
Expired 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Drying Of Solid Materials (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

An improved heat recovery system for a dry cleaner drying and deodorizing circuit is described, which can afford substantial energy savings during the drying step and the deodorizing step of the articles of clothing being cleaned. The system comprises two condensers (12, 13) located in a conduit (5) connecting the air outlet (4) and inlet (3) of a drum (2), between an evaporator (8) and a heating battery (11) for delivering heat to the air prior to its reintroduction into the drum (2). Advantageously one (12) of the condensors is of the water-cooled type.
EP83107266A 1982-07-27 1983-07-25 Heat recovery system for a dry cleaner drying and deodorizing circuit Expired EP0100082B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83107266T ATE25409T1 (en) 1982-07-27 1983-07-25 HEAT RECOVERY DEVICE FOR THE DRYING AND DEODORIZATION CIRCUIT OF A DRY CLEANING MACHINE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT501182U 1982-07-27
IT8205011U IT8205011V0 (en) 1982-07-27 1982-07-27 HEAT RECOVERY UNIT PERFECTED FOR DRYING AND DEODORIZATION CIRCUIT IN THE DRY CLEANING MACHINE

Publications (3)

Publication Number Publication Date
EP0100082A2 EP0100082A2 (en) 1984-02-08
EP0100082A3 true EP0100082A3 (en) 1984-09-12
EP0100082B1 EP0100082B1 (en) 1987-02-04

Family

ID=11116929

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83107266A Expired EP0100082B1 (en) 1982-07-27 1983-07-25 Heat recovery system for a dry cleaner drying and deodorizing circuit

Country Status (4)

Country Link
EP (1) EP0100082B1 (en)
AT (1) ATE25409T1 (en)
DE (1) DE3369714D1 (en)
IT (1) IT8205011V0 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2583076B1 (en) * 1985-06-05 1987-09-18 Frimair Sa DRY CLEANING MACHINE
DE3806610A1 (en) * 1988-03-02 1989-09-14 Otto Oeko Tech INSTALLATION AND METHOD FOR SEPARATING AND RECOVERING SOLVENTS
US4984318A (en) * 1989-06-28 1991-01-15 Coindreau Palau Damaso Method and system for the recovering of solvents in dry cleaning machines
IT1235608B (en) * 1989-09-27 1992-09-11 Multimax Srl CLOSED CIRCUIT DRY CLEANING MACHINE
DE4428174A1 (en) * 1994-08-09 1996-02-15 Walter Dr Ing Baumann Device and method for drying textiles during cleaning in organic solvents
JP4108072B2 (en) * 2004-09-07 2008-06-25 三洋電機株式会社 Dryer

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE644124C (en) * 1935-02-13 1937-04-24 Escher Wyss Maschf Ag Drying system
DE743271C (en) * 1939-03-10 1943-12-22 Franz Pichler Dipl Ing Process and system for drying damp goods
FR1391485A (en) * 1964-04-28 1965-03-05 Wood drying process and installation
CH470917A (en) * 1963-09-13 1969-04-15 Res Dev Company Method and device for cleaning fabrics, in particular textile items of clothing
US3610002A (en) * 1969-02-13 1971-10-05 Poerio Carpigiani Wearing apparels dry cleaning machine
CH608289A5 (en) * 1976-06-15 1978-12-29 Escher Wyss Gmbh Drying apparatus, in particular for paper machines
DE2902369A1 (en) * 1979-01-22 1980-08-07 Happel Kg Wood drying chamber operated as heat pump - has inlet air divided into main flow and by=pass flow for precooler
US4247991A (en) * 1979-10-01 1981-02-03 Intertechnology/Solar Corporation Industrial drying
GB2060713A (en) * 1979-10-10 1981-05-07 Amaten Sa Treating fabric articles with solvents
DE3013820A1 (en) * 1980-04-10 1981-10-15 Jürgen Dipl.-Ing. 8026 Irschenhausen Lambrecht Drying system with energy recuperation - uses main heat pump followed by auxiliary modular heat pump units in axial arrangement
EP0053727A1 (en) * 1980-11-25 1982-06-16 Multimatic Maschinen GmbH. & Co. Dry-cleaning apparatus

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE644124C (en) * 1935-02-13 1937-04-24 Escher Wyss Maschf Ag Drying system
DE743271C (en) * 1939-03-10 1943-12-22 Franz Pichler Dipl Ing Process and system for drying damp goods
CH470917A (en) * 1963-09-13 1969-04-15 Res Dev Company Method and device for cleaning fabrics, in particular textile items of clothing
FR1391485A (en) * 1964-04-28 1965-03-05 Wood drying process and installation
US3610002A (en) * 1969-02-13 1971-10-05 Poerio Carpigiani Wearing apparels dry cleaning machine
CH608289A5 (en) * 1976-06-15 1978-12-29 Escher Wyss Gmbh Drying apparatus, in particular for paper machines
DE2902369A1 (en) * 1979-01-22 1980-08-07 Happel Kg Wood drying chamber operated as heat pump - has inlet air divided into main flow and by=pass flow for precooler
US4247991A (en) * 1979-10-01 1981-02-03 Intertechnology/Solar Corporation Industrial drying
GB2060713A (en) * 1979-10-10 1981-05-07 Amaten Sa Treating fabric articles with solvents
DE3013820A1 (en) * 1980-04-10 1981-10-15 Jürgen Dipl.-Ing. 8026 Irschenhausen Lambrecht Drying system with energy recuperation - uses main heat pump followed by auxiliary modular heat pump units in axial arrangement
EP0053727A1 (en) * 1980-11-25 1982-06-16 Multimatic Maschinen GmbH. & Co. Dry-cleaning apparatus

Also Published As

Publication number Publication date
EP0100082A2 (en) 1984-02-08
DE3369714D1 (en) 1987-03-12
IT8205011V0 (en) 1982-07-27
ATE25409T1 (en) 1987-02-15
EP0100082B1 (en) 1987-02-04

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