GB575593A - Improved gas drying apparatus - Google Patents

Improved gas drying apparatus

Info

Publication number
GB575593A
GB575593A GB575244A GB575244A GB575593A GB 575593 A GB575593 A GB 575593A GB 575244 A GB575244 A GB 575244A GB 575244 A GB575244 A GB 575244A GB 575593 A GB575593 A GB 575593A
Authority
GB
United Kingdom
Prior art keywords
coils
air
defrosting
moisture
coil
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.)
Expired
Application number
GB575244A
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.)
Frigidaire Ltd
Original Assignee
Frigidaire Ltd
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 Frigidaire Ltd filed Critical Frigidaire Ltd
Priority to GB575244A priority Critical patent/GB575593A/en
Publication of GB575593A publication Critical patent/GB575593A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/26Drying gases or vapours
    • B01D53/265Drying gases or vapours by refrigeration (condensation)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

575,593. Drying air and gases. FRIGIDAIRE, Ltd., and MURDOCH, A. C. March 29, 1944, No. 5752. [Class 34 (i)] Apparatus for drying air or gas comprises a plurality of coaxial cooler coils over which the air &c. is passed and on which the moisture therein condenses, heater means being provided for defrosting the apparatus when necessary. Preferably inner and outer coils e, f are employed, the lower ends of the two coils being connected and their upper ends being in communication with the flow and return sides of a refrigerator system. The coil e is mounted within a sheath g on the axial air intake pipe b of the apparatus and the coil f on an outer casing a which has an outlet c at its upper end adapted for connection to a vacuum pump and, at its lower end, a drainage outlet, not shown, for moisture, a cylindrical baffle d being provided between said intake b and casing a so that the air changes direction as shown by the dotted arrows in its passage through the apparatus. The heater means for defrosting may be in the form of coils h which are interwound with the cooling coils and incorporate electric resistance elements or are in the form of tubes through which a fluid heating medium may be passed. According to the Provisional Specification the coils e, f may be replaced by jackets.
GB575244A 1944-03-29 1944-03-29 Improved gas drying apparatus Expired GB575593A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB575244A GB575593A (en) 1944-03-29 1944-03-29 Improved gas drying apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB575244A GB575593A (en) 1944-03-29 1944-03-29 Improved gas drying apparatus

Publications (1)

Publication Number Publication Date
GB575593A true GB575593A (en) 1946-02-25

Family

ID=9801991

Family Applications (1)

Application Number Title Priority Date Filing Date
GB575244A Expired GB575593A (en) 1944-03-29 1944-03-29 Improved gas drying apparatus

Country Status (1)

Country Link
GB (1) GB575593A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2852232A (en) * 1953-03-30 1958-09-16 Gen Precision Lab Inc Heat exchanger
US3155155A (en) * 1962-02-20 1964-11-03 American Cyanamid Co Thermal jacket on rocking autoclave
CN113877374A (en) * 2021-09-17 2022-01-04 华能营口热电有限责任公司 Gas-water separation device for gas path of gas hammer in coal supply system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2852232A (en) * 1953-03-30 1958-09-16 Gen Precision Lab Inc Heat exchanger
US3155155A (en) * 1962-02-20 1964-11-03 American Cyanamid Co Thermal jacket on rocking autoclave
CN113877374A (en) * 2021-09-17 2022-01-04 华能营口热电有限责任公司 Gas-water separation device for gas path of gas hammer in coal supply system

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