DE44091C - - Google Patents

Info

Publication number
DE44091C
DE44091C DENDAT44091D DE44091DA DE44091C DE 44091 C DE44091 C DE 44091C DE NDAT44091 D DENDAT44091 D DE NDAT44091D DE 44091D A DE44091D A DE 44091DA DE 44091 C DE44091 C DE 44091C
Authority
DE
Germany
Prior art keywords
tubes
pipe
space
double tube
cooling water
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.)
Active
Application number
DENDAT44091D
Other languages
German (de)
Publication of DE44091C publication Critical patent/DE44091C/de
Active legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • F28D7/106—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically consisting of two coaxial conduits or modules of two coaxial conduits

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMTPATENT OFFICE

Die Neuerung bezieht sich auf Röhrenkühlapparate, an welchen bisher nur einfache Röhren eingezogen waren, und bezweckt diese Neuerung, dafs eine viel gröfsere Kühlfläche erzielt wird, indem man ein doppeltes Röhrensystem einzieht bezw. dafs man durch die einfachen Röhren m noch kleinere Röhren η hindurchzieht und zwischen beiden Röhren einen Raum k mit möglichst kleinem Querschnitt schafft, durch welchen die zu kühlende Flüssigkeit hindurchgeht.The innovation relates to tube cooling apparatus on which only single tubes were previously drawn in, and the aim of this innovation is that a much larger cooling surface is achieved by drawing in or using a double tube system. that even smaller tubes η are drawn through the simple tubes m and a space k with the smallest possible cross-section is created between the two tubes, through which the liquid to be cooled passes.

Das Kühlwasser kommt durch das Rohr w, tritt in das äufsere Gefäfs α und in den inneren Raum r, kann durch das gelochte Blech sich nach allen Seiten verbreiten, umspült hier bei den kleinen Röhren η den Innenmantel und im grofsen Gefäfse bei den grofsen Röhren m den Aufsenmantel und fliefst oben vereint durch das Rohr ο ab.The cooling water comes through the pipe w, enters the outward vessel, α and r into the internal space, can spread in all directions through the perforated plate, lapped here at the small tubes η the inner shell and in the great vessels in the great tubes m the outer jacket and flows down through the pipe ο together at the top.

Die zu kühlende Flüssigkeit tritt oben durch das Rohr 5 in den Raum f, geht nach unten in den Raum f} und von hier gekühlt durch das Rohr S2 ab.The liquid to be cooled passes up through the pipe 5 into the space f, goes down into the space f } and is cooled from here through the pipe S 2 .

Claims (1)

Patent-Anspruch:Patent claim: Ein Kühlapparat zur Destillation, bei welchem das doppelte Röhrensystem m und η angeordnet ist und bei welchem das Kühlwasser dem äufseren Gefäfse α und durch den inneren Raum r den Röhren η zugeführt wird.A cooling apparatus for distillation, in which the double tube system m and η is arranged and in which the cooling water is fed to the outer vessel α and through the inner space r to the tubes η . Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT44091D Active DE44091C (en)

Publications (1)

Publication Number Publication Date
DE44091C true DE44091C (en)

Family

ID=319351

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT44091D Active DE44091C (en)

Country Status (1)

Country Link
DE (1) DE44091C (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2819777A1 (en) * 1977-05-09 1978-11-23 Pressure Vessels Inc DEVICE FOR EXCHANGING HEAT BETWEEN TWO FLUIDS
EP0048873A2 (en) * 1980-09-26 1982-04-07 LOROWERK K.H. Vahlbrauk GmbH Heat transfer device
DE29716465U1 (en) * 1997-09-16 1998-02-26 Gehring, Wolfgang, 97725 Elfershausen Double tube multi-circuit cooler for distilleries (countercurrent or cocurrent) e.g. (1 media circuit) (2 cooling circuits)
DE19740496A1 (en) * 1997-09-16 1998-04-16 Wolfgang Gehring Twin tube multiple circuit cooler for distilleries operated in concurrent or counter-current mode

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2819777A1 (en) * 1977-05-09 1978-11-23 Pressure Vessels Inc DEVICE FOR EXCHANGING HEAT BETWEEN TWO FLUIDS
EP0048873A2 (en) * 1980-09-26 1982-04-07 LOROWERK K.H. Vahlbrauk GmbH Heat transfer device
EP0048873A3 (en) * 1980-09-26 1982-09-01 Lorowerk K.H. Vahlbrauk Gmbh Heat transfer device
DE29716465U1 (en) * 1997-09-16 1998-02-26 Gehring, Wolfgang, 97725 Elfershausen Double tube multi-circuit cooler for distilleries (countercurrent or cocurrent) e.g. (1 media circuit) (2 cooling circuits)
DE19740496A1 (en) * 1997-09-16 1998-04-16 Wolfgang Gehring Twin tube multiple circuit cooler for distilleries operated in concurrent or counter-current mode

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