DE3049697A1 - Oxygen reduction system and condenser apparatus with automatic defrost - Google Patents

Oxygen reduction system and condenser apparatus with automatic defrost

Info

Publication number
DE3049697A1
DE3049697A1 DE803049697T DE3049697T DE3049697A1 DE 3049697 A1 DE3049697 A1 DE 3049697A1 DE 803049697 T DE803049697 T DE 803049697T DE 3049697 T DE3049697 T DE 3049697T DE 3049697 A1 DE3049697 A1 DE 3049697A1
Authority
DE
Germany
Prior art keywords
reduction system
oxygen reduction
condenser apparatus
automatic defrost
defrost
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Withdrawn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
DE803049697T
Other languages
English (en)
Inventor
W Darm
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.)
REGENERATOR CORP
Original Assignee
REGENERATOR CORP
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 REGENERATOR CORP filed Critical REGENERATOR CORP
Publication of DE3049697A1 publication Critical patent/DE3049697A1/de
Withdrawn legal-status Critical Current

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
    • B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
    • B01D5/0084—Feeding or collecting the cooling medium
    • 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
    • B01D5/0051—Regulation processes; Control systems, e.g. valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
    • F26B21/04—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/06—Controlling, e.g. regulating, parameters of gas supply
    • F26B21/08—Humidity
    • F26B21/086—Humidity by condensing the moisture in the drying medium, which may be recycled, e.g. using a heat pump cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/005—Treatment of dryer exhaust gases
    • F26B25/006—Separating volatiles, e.g. recovering solvents from dryer exhaust gases

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Drying Of Solid Materials (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Defrosting Systems (AREA)
  • Storage Of Fruits Or Vegetables (AREA)
DE803049697T 1979-07-02 1980-06-27 Oxygen reduction system and condenser apparatus with automatic defrost Withdrawn DE3049697A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US5381979A 1979-07-02 1979-07-02
US06/152,887 US4484396A (en) 1979-07-02 1980-06-03 Oxygen reduction system and condenser apparatus with automatic defrost
PCT/US1980/000804 WO1981000147A1 (en) 1979-07-02 1980-06-27 Oxygen reduction system and condenser apparatus with automatic defrost

Publications (1)

Publication Number Publication Date
DE3049697A1 true DE3049697A1 (de) 1982-02-18

Family

ID=26732276

Family Applications (1)

Application Number Title Priority Date Filing Date
DE803049697T Withdrawn DE3049697A1 (de) 1979-07-02 1980-06-27 Oxygen reduction system and condenser apparatus with automatic defrost

Country Status (8)

Country Link
US (1) US4484396A (de)
EP (1) EP0031846A1 (de)
JP (1) JPS56500838A (de)
AU (1) AU6222180A (de)
CA (1) CA1149723A (de)
DE (1) DE3049697A1 (de)
GB (1) GB2070948B (de)
WO (1) WO1981000147A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE429408B (sv) * 1982-01-29 1983-09-05 Graenges Aluminium Ab Forfarande for rening av vattenhaltig, ventilationsluft, som innehaller vid kylning eller smorjning av bearbetningsmaskiner, serskilt valsverk, forgasade vetskor, och anordning for utforande av forfarandet
US4926567A (en) * 1985-07-04 1990-05-22 Fuji Photo Film Co., Ltd. Process and apparatus for drying coated web
US5001845A (en) * 1989-08-17 1991-03-26 W. R. Grace & Co.,-Conn. Control system for an industrial dryer
IT1244940B (it) * 1991-03-12 1994-09-13 Ezio Ferzoco Apparecchiatura per dissipare la nebbia con limitato impiego di energia, specialmente adatto per l'impiego in aereoporti, strade, impianti sportivi e simili
JP4762835B2 (ja) * 2006-09-07 2011-08-31 東京エレクトロン株式会社 基板処理方法、基板処理装置、プログラムおよびプログラム記録媒体
FR2907884B1 (fr) 2006-10-25 2012-12-21 Giat Ind Sa Procede de traitement thermique d'un materiau, notamment du bois, et unite de traitement thermique mettant en oeuvre un tel procede
JP4786593B2 (ja) * 2007-05-11 2011-10-05 オリオン機械株式会社 Ｖｏｃ冷却回収装置
JP4786592B2 (ja) * 2007-05-11 2011-10-05 オリオン機械株式会社 Ｖｏｃ冷却回収装置
DE102008029431A1 (de) * 2008-06-23 2009-12-24 Prinovis Ltd. & Co. Kg Vorrichtung zur Lösemittelrückgewinnung
ES2426113T3 (es) * 2009-07-24 2013-10-21 Bobst Italia S.P.A. Equipo de secado con tratamiento de aire falso para máquinas de impresión
WO2013023058A2 (en) * 2011-08-11 2013-02-14 Avery Dennison Corporation Inerted plate dryer and method of drying solvent based coating
US9022319B2 (en) 2012-12-13 2015-05-05 Hamilton Sundstrand Corporation Condenser ice removal for environmental control system
CN104173195B (zh) * 2013-05-22 2019-04-05 北京星昊医药股份有限公司 一种全自动冻干片剂生产设备及其控制方法
US9857123B2 (en) 2015-08-06 2018-01-02 John D. Mclaughlin System and method for defrosting a condensor without external heating

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR960527A (de) * 1950-04-20
US1277895A (en) * 1913-02-15 1918-09-03 Arthur B Foster Process and apparatus for distilling.
US1548159A (en) * 1923-06-13 1925-08-04 Thomas E Murray Heat interchanger
US1822383A (en) * 1925-06-08 1931-09-08 Frederick T Snyder Process of making a solid fuel
US1968910A (en) * 1929-07-20 1934-08-07 Spinach Products Company Inc Drying apparatus and method
US2064084A (en) * 1931-04-22 1936-12-15 American Laundry Mach Co Apparatus for cleaning fabric
US2476184A (en) * 1944-05-25 1949-07-12 Carrier Corp Defrosting control arrangement
CH262866A (fr) * 1946-03-04 1949-07-31 Ilune Georges Procédé de séchage et séchoir pour sa mise en oeuvre.
US2746168A (en) * 1953-02-04 1956-05-22 American Cyanamid Co Continuous drying apparatus
FR1325852A (fr) * 1962-03-23 1963-05-03 Rateau Soc Dispositif de dessication pour gaz
FR1454462A (fr) * 1965-08-12 1966-02-11 Raffinage Cie Francaise Procédé de récupération des alkylamides
US3377817A (en) * 1966-12-27 1968-04-16 Trane Co Defrost control for heating and cooling refrigeration systems
US3472498A (en) * 1967-12-08 1969-10-14 Gas Processors Inc Air pollutant incineration
US3601900A (en) * 1969-03-27 1971-08-31 Fmc Corp Method and apparatus for drying metal scrap
US3572052A (en) * 1969-05-15 1971-03-23 Streater Ind Inc Ducted refrigeration unit
DE2131936A1 (de) * 1970-06-29 1972-01-05 Rinipa Ab Klimaanlage fuer Gebaeude
JPS5337309B1 (de) * 1970-09-14 1978-10-07
CA951190A (en) * 1970-10-30 1974-07-16 Dwight M. Wilkinson Method and apparatus for drying solvents
US3777505A (en) * 1971-07-21 1973-12-11 Mitsubishi Heavy Ind Ltd Defrosting method and apparatus
DE2242632C3 (de) * 1972-08-30 1981-05-21 BÖWE Maschinenfabrik GmbH, 8900 Augsburg Verfahren und Vorrichtung zum Trocknen von mit flüchtigen Lösemitteln behandelten Textilien o.dgl.
DE2254848B2 (de) * 1972-11-09 1976-08-05 Böhler-Zenkner GmbH & Co KG Strömungstechnik, 4005 Meerbusch Anordnung zur thermischen nachverbrennung
US3882612A (en) * 1973-07-27 1975-05-13 Moore Dry Kiln Co Method and apparatus for limiting the concentration of combustible volatiles in dryer emissions
GB1429972A (en) * 1973-08-24 1976-03-31 Duur Kg Otto Process of and apparatus for heating circulating air in drying quipment
FR2257209A5 (de) * 1973-11-15 1975-08-01 Air Ind
US3909953A (en) * 1974-02-28 1975-10-07 Midland Ross Corp Paint drying method and apparatus
CH612003A5 (de) * 1976-03-02 1979-06-29 Kuelling Hans Peter
US4125593A (en) * 1976-08-02 1978-11-14 The Dow Chemical Company Combustion of halogenated hydrocarbons
US4116620A (en) * 1977-05-23 1978-09-26 Tec Systems, Inc. Web drying apparatus having means for heating recirculated air

Also Published As

Publication number Publication date
CA1149723A (en) 1983-07-12
GB2070948B (en) 1984-03-14
AU6222180A (en) 1981-02-03
WO1981000147A1 (en) 1981-01-22
US4484396A (en) 1984-11-27
JPS56500838A (de) 1981-06-25
EP0031846A1 (de) 1981-07-15
GB2070948A (en) 1981-09-16

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee