IT1209790B - Depuratore a condensazione a circuito chiuso di scarichi gassosi di solventi clorurati impiegati nei laboratori di lavatura a secco ed in genere di solventi impiegati in piccoli impianti. - Google Patents

Depuratore a condensazione a circuito chiuso di scarichi gassosi di solventi clorurati impiegati nei laboratori di lavatura a secco ed in genere di solventi impiegati in piccoli impianti.

Info

Publication number
IT1209790B
IT1209790B IT8082501A IT8250180A IT1209790B IT 1209790 B IT1209790 B IT 1209790B IT 8082501 A IT8082501 A IT 8082501A IT 8250180 A IT8250180 A IT 8250180A IT 1209790 B IT1209790 B IT 1209790B
Authority
IT
Italy
Prior art keywords
gas
solvents used
heat exchanger
dry cleaning
laboratories
Prior art date
Application number
IT8082501A
Other languages
English (en)
Other versions
IT8082501A0 (it
Inventor
Zambelli Alessio
Original Assignee
Zambelli Alessio
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 Zambelli Alessio filed Critical Zambelli Alessio
Priority to IT8082501A priority Critical patent/IT1209790B/it
Publication of IT8082501A0 publication Critical patent/IT8082501A0/it
Priority to EP80201000A priority patent/EP0031971B1/en
Priority to DE8080201000T priority patent/DE3069561D1/de
Priority to AT80201000T priority patent/ATE10119T1/de
Priority to US06/201,379 priority patent/US4370816A/en
Priority to JP17965980A priority patent/JPS5697502A/ja
Application granted granted Critical
Publication of IT1209790B publication Critical patent/IT1209790B/it

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
    • D06F43/088—Condensing arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0003—Condensation of vapours; Recovering volatile solvents by condensation by using heat-exchange surfaces for indirect contact between gases or vapours and the cooling medium
    • B01D5/0006—Coils or serpentines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0033—Other features
    • B01D5/0036—Multiple-effect condensation; Fractional condensation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0033—Other features
    • B01D5/0039—Recuperation of heat, e.g. use of heat pump(s), compression

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Treating Waste Gases (AREA)
  • Drying Of Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Cleaning By Liquid Or Steam (AREA)
IT8082501A 1980-01-03 1980-01-03 Depuratore a condensazione a circuito chiuso di scarichi gassosi di solventi clorurati impiegati nei laboratori di lavatura a secco ed in genere di solventi impiegati in piccoli impianti. IT1209790B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT8082501A IT1209790B (it) 1980-01-03 1980-01-03 Depuratore a condensazione a circuito chiuso di scarichi gassosi di solventi clorurati impiegati nei laboratori di lavatura a secco ed in genere di solventi impiegati in piccoli impianti.
EP80201000A EP0031971B1 (en) 1980-01-03 1980-10-22 Close-circuit condensation depurator of gaseous flows containing solvents
DE8080201000T DE3069561D1 (en) 1980-01-03 1980-10-22 Close-circuit condensation depurator of gaseous flows containing solvents
AT80201000T ATE10119T1 (de) 1980-01-03 1980-10-22 Im kreislauf arbeitender reiniger zum auskondensieren von loesungsmitteln, die in stroemenden gasen enthalten sind.
US06/201,379 US4370816A (en) 1980-01-03 1980-10-27 Closed-circuit condensation purifier for gaseous flows containing solvents and moisture
JP17965980A JPS5697502A (en) 1980-01-03 1980-12-18 Closed circuit condensating clarifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8082501A IT1209790B (it) 1980-01-03 1980-01-03 Depuratore a condensazione a circuito chiuso di scarichi gassosi di solventi clorurati impiegati nei laboratori di lavatura a secco ed in genere di solventi impiegati in piccoli impianti.

Publications (2)

Publication Number Publication Date
IT8082501A0 IT8082501A0 (it) 1980-01-03
IT1209790B true IT1209790B (it) 1989-08-30

Family

ID=11317893

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8082501A IT1209790B (it) 1980-01-03 1980-01-03 Depuratore a condensazione a circuito chiuso di scarichi gassosi di solventi clorurati impiegati nei laboratori di lavatura a secco ed in genere di solventi impiegati in piccoli impianti.

Country Status (6)

Country Link
US (1) US4370816A (it)
EP (1) EP0031971B1 (it)
JP (1) JPS5697502A (it)
AT (1) ATE10119T1 (it)
DE (1) DE3069561D1 (it)
IT (1) IT1209790B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1177270A (en) * 1982-04-02 1984-11-06 Moshe Suissa Cleaning apparatus
JPS5981488A (ja) * 1982-11-02 1984-05-11 株式会社省熱学研究所 冷凍機と熱交換器による乾燥システム
IT1169156B (it) * 1983-01-24 1987-05-27 Firbimatic Srl Dispositivo accessorio per l'abbattimento dei valori di solvente in macchine per il lavaggio a secco di indumenti e simili
IT1179299B (it) * 1984-03-23 1987-09-16 Ama Universal Spa Dispositivo per rigenerare solventi in macchine lavasecco e simili
FR2587739A1 (fr) * 1985-09-20 1987-03-27 Leblanc Michel Procede de conduite d'une machine de nettoyage a sec et dispositif pour sa mise en oeuvre
WO2001024903A2 (en) * 1999-10-07 2001-04-12 Dante Oppici A plant for recovering solvents from air
FR2852528B1 (fr) * 2003-03-21 2005-06-17 Procede et installation pour ameliorer le rendement de recuperation des vapeurs de carburant dans un echangeur
FR2852527A1 (fr) * 2003-03-21 2004-09-24 Lgl France Procede et installation pour traiter un melange gazeux charge en particulier de vapeurs de carburant
US20050278983A1 (en) * 2004-03-01 2005-12-22 Maytag Corporation Filter vent for drying cabinet
US8015726B2 (en) * 2005-06-23 2011-09-13 Whirlpool Corporation Automatic clothes dryer
ES2322774T3 (es) * 2006-02-21 2009-06-26 Electrolux Home Products Corporation N.V. Maquina secadora de ropa domestica con condensador adicional.
JP4860598B2 (ja) * 2007-08-02 2012-01-25 株式会社 ちくま精機 樹脂製凝縮器および生ゴミ処理機
KR101414625B1 (ko) * 2007-11-21 2014-07-03 엘지전자 주식회사 건조기

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE310352C (it) * 1915-12-08 1900-01-01
US1947174A (en) * 1931-03-25 1934-02-13 American Laundry Mach Co Apparatus for cleaning fabrics
US3120108A (en) * 1961-03-30 1964-02-04 Gen Motors Corp Refrigerating apparatus including defrost control
US3173766A (en) * 1962-03-14 1965-03-16 Whirlpool Co Solvent cooled condenser for a dry cleaner
US3854530A (en) * 1969-12-29 1974-12-17 E Jouet Heat exchanger
GB1379742A (en) * 1971-03-25 1975-01-08 Neil & Spencer Ltd Dry cleaning
DE7147026U (de) * 1971-08-06 1900-01-01 Verzinkerei Zug Ag Trockner, insbesondere für Wäsche, mit einem das zu trocknende Gut aufnehmenden Behälter und einem geschlossenen Umluftkreislauf
DE2529577C3 (de) * 1975-07-02 1979-09-27 August Lepper Maschinen- U. Apparatebau Gmbh, 5340 Bad Honnef Trommelwasch- und Trockenmaschine
FR2341342A1 (fr) * 1976-02-23 1977-09-16 Josse Luc Installation et procede de sechage d'air humide
DE2725252B2 (de) * 1977-06-03 1979-08-16 Erwin Kampf Gmbh & Co Maschinenfabrik, 5276 Wiehl Anlage zur Lösungsmittelrückgewinnung aus einem Lösungsmittel-Trägermedium an einem Trocknungskanal

Also Published As

Publication number Publication date
EP0031971A1 (en) 1981-07-15
JPS5697502A (en) 1981-08-06
DE3069561D1 (en) 1984-12-06
EP0031971B1 (en) 1984-10-31
ATE10119T1 (de) 1984-11-15
IT8082501A0 (it) 1980-01-03
US4370816A (en) 1983-02-01

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940128