CH84520A - Process for cooling transformers using air - Google Patents

Process for cooling transformers using air

Info

Publication number
CH84520A
CH84520A CH84520A CH84520DA CH84520A CH 84520 A CH84520 A CH 84520A CH 84520 A CH84520 A CH 84520A CH 84520D A CH84520D A CH 84520DA CH 84520 A CH84520 A CH 84520A
Authority
CH
Switzerland
Prior art keywords
air
cooling
transformer
collecting vessel
cooling air
Prior art date
Application number
CH84520A
Other languages
German (de)
Inventor
Oerlikon Maschinenfabrik
Original Assignee
Oerlikon Maschf
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 Oerlikon Maschf filed Critical Oerlikon Maschf
Publication of CH84520A publication Critical patent/CH84520A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/08—Cooling; Ventilating
    • H01F27/085—Cooling by ambient air

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)

Description

  

      Verfahren    zur     liiAlung    von     Transformatoren    mittels Luft.         :.    ist bekannt, eine Abkühlung der       Transformatoren    dadurch     herbeizuführen,           < la.ss    durch einen     Ventilator    bewegte Luft  durch die Kanäle des     Transformators        geleitet     wird, wobei die Luft nach     Durchstreichung     des Transformators in den     Transforma,tor-          raum    ausströmt.  



  Die vorliegende Erfindung beruht auf  der Erkenntnis, dass es zweckmässig ist, die       Kühlluft    nicht in den     Transformatorraum     ausströmen zu lassen, sondern dieselbe nach  Durchstreichen der Kühlkanäle des     Transfor-          inators    in einem     Sammelgefässe    zu fassen     uixd     von diesem .aus     wegzuleiten.     



  Die Zeichnung zeigt ein Beispiel zur Aus  führung des Verfahrens.  



  Durch den Ventilator     a    wird die     Kü.hl-          laft    den Kanälen b und durch diese dem im  Raume c aufgestellten Transformator d zu  geführt. Nach Durchstreichen der Kühl  kanäle des Transformators wird, die Luft     ii,     dem zu einem     Sammelgefäss    ausgebildeten  Blechmantel e     gefasst        und    durch die Al  leitung f     fortgeleitet.     



  Je nach Bedürfnis kann die erwärmte       Kühlluft    aus dem Kanal f ins Freie geleitet.    oder aber zu Heizzwecken verwendet werden.       Schliesslich    kann es unter Umständen     zweck-          mässig    sein, die Luft aus dem     Sammelgefäss    e       cineni        l#ülilsystein    und von diesem     neuer-          (lixigs        dein        Transforina,tor    zuzuführen.



      Process for cooling transformers using air. :. It is known that the transformers can be cooled down by passing air moved by a fan through the ducts of the transformer, with the air flowing out into the transformer room after passing through the transformer.



  The present invention is based on the knowledge that it is expedient not to let the cooling air flow out into the transformer room, but rather to grasp it in a collecting vessel after crossing the cooling channels of the transformer and divert it away from it.



  The drawing shows an example of executing the method.



  The cooling air is fed through the fan a to the ducts b and through them to the transformer d installed in the room c. After crossing the cooling channels of the transformer, the air ii, the sheet metal jacket e, which is formed into a collecting vessel, is captured and passed on through the Al line f.



  Depending on requirements, the heated cooling air can be directed from duct f to the outside. or used for heating purposes. Finally, under certain circumstances, it may be useful to supply the air from the collecting vessel e cineni l # ülilsystein and from this again.

Claims (1)

PATENTANSPRUCH: Verfahren zur Kühlung von Transfor- inatorexi mittelst Luft, dadurch gekennzeich net, dass die Kühlluft nach Durchstreichen der Kühlkanäle in einem Sammelgefässe ge- fasst und von diesem aus weggeleitet wird. UNTERANSPRÜCHE: 1. -\'erfahren nach Patentanspruch, dadurch gel:exinzeichnet, dass der Mantel des Transformators als Sammelgefäss benützt wird. 2. PATENT CLAIM: A method for cooling transformer exi by means of air, characterized in that the cooling air is collected in a collecting vessel after passing through the cooling channels and directed away from it. SUBClaims: 1. - \ 'experienced according to the patent claim, characterized in that the jacket of the transformer is used as a collecting vessel. 2. Verfahren nach Patentanspruch, dadurch gel:ennzeiclinet. dass die erwärmte Kühl luft aus dem Sammelgefäss unmittelbar ins Freie geleitet wird. Verfahren nach Patentanspruch, dadurch gekennzeichnet. dass die erwärmte Kühl luft zu Heizzwecken Verwendung findet. 4. Verfahren nach Patentanspruch, dadurch gekennzeichnet, dass die erwärmte Kühl luft einem Kühlsystem und von die- sem neuerdings dem Transformator zu geführt wird. Method according to patent claim, thereby gel: ennzeiclinet. that the heated cooling air from the collecting vessel is led directly into the open air. Method according to patent claim, characterized. that the heated cooling air is used for heating purposes. 4. The method according to claim, characterized in that the heated cooling air is fed to a cooling system and from this recently to the transformer.
CH84520A 1919-07-07 1919-07-07 Process for cooling transformers using air CH84520A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH84520T 1919-07-07

Publications (1)

Publication Number Publication Date
CH84520A true CH84520A (en) 1920-03-16

Family

ID=4340571

Family Applications (1)

Application Number Title Priority Date Filing Date
CH84520A CH84520A (en) 1919-07-07 1919-07-07 Process for cooling transformers using air

Country Status (1)

Country Link
CH (1) CH84520A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2801988A3 (en) * 2013-05-07 2014-12-24 Elektro-Bauelemente GmbH Feed device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2801988A3 (en) * 2013-05-07 2014-12-24 Elektro-Bauelemente GmbH Feed device

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