IT1168452B - Impianto depuratore a ciclo figorifero e pompa di calore per miscugli gassosi condensabili - Google Patents

Impianto depuratore a ciclo figorifero e pompa di calore per miscugli gassosi condensabili

Info

Publication number
IT1168452B
IT1168452B IT41628/81A IT4162881A IT1168452B IT 1168452 B IT1168452 B IT 1168452B IT 41628/81 A IT41628/81 A IT 41628/81A IT 4162881 A IT4162881 A IT 4162881A IT 1168452 B IT1168452 B IT 1168452B
Authority
IT
Italy
Prior art keywords
heat pump
gaseous mixtures
refrigerating cycle
purifying system
condensable gaseous
Prior art date
Application number
IT41628/81A
Other languages
English (en)
Other versions
IT8141628A0 (it
IT8141628A1 (it
Inventor
Orlando Bedolo
Original Assignee
Orlando Bedolo
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 Orlando Bedolo filed Critical Orlando Bedolo
Priority to IT41628/81A priority Critical patent/IT1168452B/it
Publication of IT8141628A0 publication Critical patent/IT8141628A0/it
Priority to DE8282106900T priority patent/DE3274718D1/de
Priority to AT82106900T priority patent/ATE24281T1/de
Priority to EP82106900A priority patent/EP0071907B1/en
Priority to US06/403,984 priority patent/US4506515A/en
Priority to JP57137465A priority patent/JPS5851902A/ja
Publication of IT8141628A1 publication Critical patent/IT8141628A1/it
Application granted granted Critical
Publication of IT1168452B publication Critical patent/IT1168452B/it

Links

Classifications

    • 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
    • B01D5/0003—Condensation of vapours; Recovering volatile solvents by condensation by using heat-exchange surfaces for indirect contact between gases or vapours and the cooling medium
    • B01D5/0012—Vertical tubes
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
    • F25B29/003—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the compression type system
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT41628/81A 1981-08-10 1981-08-10 Impianto depuratore a ciclo figorifero e pompa di calore per miscugli gassosi condensabili IT1168452B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT41628/81A IT1168452B (it) 1981-08-10 1981-08-10 Impianto depuratore a ciclo figorifero e pompa di calore per miscugli gassosi condensabili
DE8282106900T DE3274718D1 (en) 1981-08-10 1982-07-30 Refrigerating-cycle heat pump purifying system for condensable gaseous mixtures
AT82106900T ATE24281T1 (de) 1981-08-10 1982-07-30 Waermepumpen-kuehlkreislauf zur reinigung kondensierbarer gasgemische.
EP82106900A EP0071907B1 (en) 1981-08-10 1982-07-30 Refrigerating-cycle heat pump purifying system for condensable gaseous mixtures
US06/403,984 US4506515A (en) 1981-08-10 1982-08-02 Refrigerating-cycle heat pump purifying system for condensable gaseous mixtures of dry-cleaning plants
JP57137465A JPS5851902A (ja) 1981-08-10 1982-08-09 凝縮性ガス混合物精製用冷凍サイクル熱ポンプ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT41628/81A IT1168452B (it) 1981-08-10 1981-08-10 Impianto depuratore a ciclo figorifero e pompa di calore per miscugli gassosi condensabili

Publications (3)

Publication Number Publication Date
IT8141628A0 IT8141628A0 (it) 1981-08-10
IT8141628A1 IT8141628A1 (it) 1983-02-10
IT1168452B true IT1168452B (it) 1987-05-20

Family

ID=11252210

Family Applications (1)

Application Number Title Priority Date Filing Date
IT41628/81A IT1168452B (it) 1981-08-10 1981-08-10 Impianto depuratore a ciclo figorifero e pompa di calore per miscugli gassosi condensabili

Country Status (6)

Country Link
US (1) US4506515A (it)
EP (1) EP0071907B1 (it)
JP (1) JPS5851902A (it)
AT (1) ATE24281T1 (it)
DE (1) DE3274718D1 (it)
IT (1) IT1168452B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58183901A (ja) * 1982-04-14 1983-10-27 コステイン・ペトロカ−ボン・リミテッド 分縮による混合ガス分離法
EP0260333A1 (en) * 1986-09-16 1988-03-23 Giorgio Luppi Improvement to a dry cleaning plant
SE459158B (sv) * 1987-02-27 1989-06-12 Ungerholm Karl Erik Saett att avlaegsna foeraangade loesningsmedel ur luft,samt anordning foer genomfoerande av saettet
US5150576A (en) * 1990-11-16 1992-09-29 Liquid Carbonic Corporation Vapor collecting apparatus
US5108475A (en) * 1991-01-28 1992-04-28 Venturedyne, Ltd. Solvent recovery system with means for reducing input energy

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2392405A (en) * 1941-12-16 1946-01-08 Phipps Charles Albert Hair drying process
US2726658A (en) * 1953-04-27 1955-12-13 Donald E Chessey Therapeutic cooling devices for domestic and hospital use
US2876630A (en) * 1955-02-18 1959-03-10 Dunham Bush Inc Refrigeration system including defrosting apparatus
US2928258A (en) * 1957-03-07 1960-03-15 Gen Motors Corp Evaporator defrosting means
GB1258745A (it) * 1968-03-01 1971-12-30
DE2004650A1 (de) * 1969-02-13 1970-09-03 Apaw S.A., Freiburg (Schweiz) Maschine zur Trockenreinigung von Textilien, insbesondere von Kleidungsstücken
DE1961107A1 (de) * 1969-12-05 1971-06-09 Daimler Benz Ag Viskositaetskupplung,insbesondere zum Ankuppeln eines Luefters an seinen Antrieb bei einer Brennkraftmaschine
DE7102771U (de) * 1971-01-12 1971-09-30 Poweleit H Trockenreinigungsmaschinen und anlagen
US4053990A (en) * 1976-03-03 1977-10-18 Sav-Sol Drying Systems, Inc. Differential pressure drying and solvent recovery unit
DE3044331A1 (de) * 1980-11-25 1982-06-16 Multimatic Maschinen GmbH & Co, 4520 Melle Trockenreinigungsvorrichtung

Also Published As

Publication number Publication date
ATE24281T1 (de) 1987-01-15
EP0071907B1 (en) 1986-12-17
US4506515A (en) 1985-03-26
EP0071907A1 (en) 1983-02-16
DE3274718D1 (en) 1987-01-29
IT8141628A0 (it) 1981-08-10
JPS5851902A (ja) 1983-03-26
IT8141628A1 (it) 1983-02-10

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