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GB708452A - Improvements in or relating to a system for the cooling of compressed gas - Google Patents

Improvements in or relating to a system for the cooling of compressed gas

Info

Publication number
GB708452A
GB708452A GB2468251A GB2468251A GB708452A GB 708452 A GB708452 A GB 708452A GB 2468251 A GB2468251 A GB 2468251A GB 2468251 A GB2468251 A GB 2468251A GB 708452 A GB708452 A GB 708452A
Authority
GB
United Kingdom
Prior art keywords
pipe
compressed gas
passes
cooled
vortex tube
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
GB2468251A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB708452A publication Critical patent/GB708452A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/02—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point using Joule-Thompson effect; using vortex effect
    • F25B9/04—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point using Joule-Thompson effect; using vortex effect using vortex effect

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

708,452. Refrigerating; drying gases. LINDE, R. VON. Oct. 23, 1951 [Oct. 23, 1950], No. 24682/51. Classes 29 and 34(1) In a gas cooling and drying apparatus using a vortex tube 15 of the type described in Specification 405,781, the compressed gas before its expansion is cooled by the cooled partial current in a heat exchanger 10, and the cooled partial current amounts to at least 70 per cent of the total current. The compressed gas supplied through a pipe 5 is first cooled in a precooler 6, the separated moisture being removed at 8, and then passes through the tubes 11 of the heat exchanger 10 and through a pipe 14 to the tangential nozzle 16 of the Ranque vortex tube 15. Cold air from the vortex tube passes by a pipe 19 to the heat exchanger and issues through a pipe 21. Precipitated liquid is removed by a separator 28. The warm air issuing through the valve 25 of the vortex tube 15 passes to the place of use through a pipe .23 to which is also connected the pipe 21. If ice, &c. is formed two heat exchangers can be used operating alternately. To avoid the formation of frost a de-icing fluid is distributed by a pipe 27 to a porous substance 29 through which the compressed gas passes. A de Laval nozzle is used to feed the compressed gas tangentially into the tube 15, and the gas rotates in the tube at supersonic speed. The apparatus may be used to dry protective gases for furnaces. Specification 678,420 also is referred to.
GB2468251A 1950-10-24 1951-10-23 Improvements in or relating to a system for the cooling of compressed gas Expired GB708452A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL6090A DE926729C (en) 1950-10-24 1950-10-24 Device for cooling a compressed gas stream

Publications (1)

Publication Number Publication Date
GB708452A true GB708452A (en) 1954-05-05

Family

ID=7256989

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2468251A Expired GB708452A (en) 1950-10-24 1951-10-23 Improvements in or relating to a system for the cooling of compressed gas

Country Status (2)

Country Link
DE (1) DE926729C (en)
GB (1) GB708452A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2457464A1 (en) * 1979-05-23 1980-12-19 Deeg Artur DEVICE FOR TRANSFORMING GASEOUS MEDIA INTO LIQUID MEDIA IN CHEMICAL TEXTILE CLEANING APPARATUS
GB2118286A (en) * 1982-04-15 1983-10-26 British Aerospace Cooling apparatus
CN104359260A (en) * 2014-12-09 2015-02-18 苟仲武 Evaporator effect-enhancing and anti-frosting device and method thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3825155A1 (en) * 1988-07-23 1988-12-22 Hagen Heckel Vortex tube with ultrasonic inflow

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE605691C (en) * 1931-12-12 1934-11-16 Giration Des Fluides Sarl Process for the automatic conversion of an agent into a warm and a cold partial flow
DE803301C (en) * 1948-10-02 1951-04-02 Adolf Messer G M B H Process for cold start-up of plants for liquefying or decomposition of gases or gas mixtures

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2457464A1 (en) * 1979-05-23 1980-12-19 Deeg Artur DEVICE FOR TRANSFORMING GASEOUS MEDIA INTO LIQUID MEDIA IN CHEMICAL TEXTILE CLEANING APPARATUS
GB2118286A (en) * 1982-04-15 1983-10-26 British Aerospace Cooling apparatus
CN104359260A (en) * 2014-12-09 2015-02-18 苟仲武 Evaporator effect-enhancing and anti-frosting device and method thereof

Also Published As

Publication number Publication date
DE926729C (en) 1955-04-21

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