IT977526B - METHOD AND APPARATUS FOR DRYING A GAS AND COOLING IT AT LOW TEMPERATURES - Google Patents

METHOD AND APPARATUS FOR DRYING A GAS AND COOLING IT AT LOW TEMPERATURES

Info

Publication number
IT977526B
IT977526B IT7348473A IT4847373A IT977526B IT 977526 B IT977526 B IT 977526B IT 7348473 A IT7348473 A IT 7348473A IT 4847373 A IT4847373 A IT 4847373A IT 977526 B IT977526 B IT 977526B
Authority
IT
Italy
Prior art keywords
drying
cooling
gas
low temperatures
temperatures
Prior art date
Application number
IT7348473A
Other languages
Italian (it)
Original Assignee
Peuchen Inc
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 Peuchen Inc filed Critical Peuchen Inc
Application granted granted Critical
Publication of IT977526B publication Critical patent/IT977526B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/16—Filtration; Moisture separation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26—Drying gases or vapours
    • B01D53/265—Drying gases or vapours by refrigeration (condensation)
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/02—Head boxes of Fourdrinier machines
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/54—Skimming devices, e.g. froth ledges
    • 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
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/02—Defrosting cycles
    • F25B47/022—Defrosting cycles hot gas defrosting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Thermal Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Defrosting Systems (AREA)
  • Drying Of Solid Materials (AREA)
IT7348473A 1972-03-01 1973-02-27 METHOD AND APPARATUS FOR DRYING A GAS AND COOLING IT AT LOW TEMPERATURES IT977526B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23075272A 1972-03-01 1972-03-01

Publications (1)

Publication Number Publication Date
IT977526B true IT977526B (en) 1974-09-20

Family

ID=22866420

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7348473A IT977526B (en) 1972-03-01 1973-02-27 METHOD AND APPARATUS FOR DRYING A GAS AND COOLING IT AT LOW TEMPERATURES

Country Status (7)

Country Link
US (1) US3750415A (en)
JP (1) JPS5333777B2 (en)
CA (1) CA987118A (en)
DE (1) DE2310068A1 (en)
FR (1) FR2174137B1 (en)
GB (1) GB1418345A (en)
IT (1) IT977526B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4055965A (en) * 1976-09-08 1977-11-01 Society Messier Heat pump installation
US4157649A (en) * 1978-03-24 1979-06-12 Carrier Corporation Multiple compressor heat pump with coordinated defrost
SE431615B (en) * 1981-07-16 1984-02-20 Munters Ab Carl DEVICE FOR DEHUMATING A MEDIUM
US4744224A (en) * 1987-07-27 1988-05-17 Erickson Donald C Intermittent solar ammonia absorption cycle refrigerator
US5108475A (en) * 1991-01-28 1992-04-28 Venturedyne, Ltd. Solvent recovery system with means for reducing input energy
AT400529B (en) * 1994-04-05 1996-01-25 Schwarz Robert Dipl Ing Process and plant for drying gases
SE514092C2 (en) 1999-05-20 2001-01-08 Alfa Laval Ab Apparatus for treating a gas
US7793508B2 (en) * 2004-11-05 2010-09-14 Flair Corporation Modular refrigerated dryer apparatus and method
WO2010039477A1 (en) * 2008-10-02 2010-04-08 Island Sky Corporation Water production system and method with air bypass
DE102012110072A1 (en) * 2012-10-22 2014-04-24 Krones Ag Blow molding machine with clean room and drying device for air supply
US10156387B2 (en) * 2014-12-18 2018-12-18 Lg Electronics Inc. Outdoor device for an air conditioner
CN112121605B (en) * 2020-09-28 2022-07-12 济南德洋特种气体有限公司 Combined type cold and hot circulation drying device for industrial gas drying
CN112957882B (en) * 2021-02-03 2022-05-17 厦门艾欣特医用设备有限公司 Medical air cooling and drying machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA642948A (en) * 1962-06-12 The General Supply Company Of Canada Limited Air drying method and apparatus
US2867988A (en) * 1955-10-14 1959-01-13 Paul H Brandt Air dryer construction and method of operation
US2960840A (en) * 1956-02-27 1960-11-22 Fred J Hosken Method and apparatus for defrosting a refrigeration system
US2903861A (en) * 1957-09-23 1959-09-15 Felix L Alcus System and apparatus for drying air
US3500497A (en) * 1968-01-02 1970-03-17 Phillips Petroleum Co Blow molding apparatus with cooling means
US3499295A (en) * 1968-06-17 1970-03-10 Emhart Corp Refrigeration system
US3572052A (en) * 1969-05-15 1971-03-23 Streater Ind Inc Ducted refrigeration unit

Also Published As

Publication number Publication date
FR2174137B1 (en) 1975-08-22
CA987118A (en) 1976-04-13
US3750415A (en) 1973-08-07
JPS5333777B2 (en) 1978-09-16
DE2310068A1 (en) 1973-09-13
JPS48100738A (en) 1973-12-19
GB1418345A (en) 1975-12-17
FR2174137A1 (en) 1973-10-12

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