CH316659A - boiler - Google Patents

boiler

Info

Publication number
CH316659A
CH316659A CH316659DA CH316659A CH 316659 A CH316659 A CH 316659A CH 316659D A CH316659D A CH 316659DA CH 316659 A CH316659 A CH 316659A
Authority
CH
Switzerland
Prior art keywords
boiler
boiler according
dependent
jacket
metal
Prior art date
Application number
Other languages
German (de)
Inventor
Aeschbach Willi
Original Assignee
Elcalor Ag
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 Elcalor Ag filed Critical Elcalor Ag
Publication of CH316659A publication Critical patent/CH316659A/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/18Water-storage heaters
    • F24H1/181Construction of the tank

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)

Description

  

      Boile,       Boiler wurden     bisher    in der Regel mit  einem Innenkessel aus verzinktem Eisenblech  ausgestattet, um welchen sieh eine Isolations  schicht befand, die     ihrerseits    durch eine Ver  schalung abgedeckt     wurde.        Es-zeigt    sieh, dass  die Innenkessel aus verzinktem Eisenblech von  gewissen     Wasserarten    angegriffen wurden. In  solchen Fällen wurden dann die teuren Innen  kessel aus Kupfer oder geeigneten Metallegie  rungen verwendet.  



  Der Boiler nach der     Erfindung    unter  scheidet sieh von den bekannten Boilern da  durch, dass er einen bezüglich Volumen zum  grösseren Teil aus porösem Material beste  henden Mantel     aufweist,    ,der auf seiner innern       Oberfläche    mit     einer    wasserdichten Folie aus  gekleidet ist.  



  Bei einem     Ausführungsbeispiel    der Erfin  dung besteht der Mantel aus Porenbeton, der  eine gute     Wärmeisolierung    gewährleistet, und  der innen mit einer dünnen Kupferfolie ver  kleidet ist. Diese Folie hat. lediglich den  Zweck, das     Wasser    von dem porösen Mantel,  durch welchen es     hindurchsickern    könnte und  den     es    eventuell chemisch ungünstig beein  flussen könnte, zu trennen.

   Da die Folie  keinen selbständigen Innenkessel bildet, der  dem     Wasserdruck    standhalten muss, ist der  Kupferbedarf ganz wesentlich geringer als  bei den üblichen     Kupferkesseln.    An Stelle  einer     Kupferfolie    kann auch eine     Folie    aus  einem andern metallischen oder nichtmetalli  schen Material verwendet werden.    Die Ränder .der     Polienteile        können    an den  Nähten miteinander verschweisst oder verlötet  sein; sie können aber auch lediglich mitein  ander     verfalzt    sein, zweckmässig mit einer  Zwischenlage aus Dichtungsmaterial.  



  Zweckmässig kann der Auskleidung durch  entsprechende Formgebung, z. B. durch Rip  pen oder     Vertiefungen,    eine     erhöhte,Steifheit     verliehen werden. Die Auskleidung kann fer  ner mit der Isolation verbunden, z. B. ver  klebt werden.  



  Wenn man als     poröses:        Material,    z. B.       Kunstharzschaum,    verwendet, kann man zum  Entkalken oder Reparieren des Boilers einen  Teil des Mantels, z. B. dessen obern Teil     mit     dem Deckel, abschneiden und nach Beendi  gung der Arbeit und gegebenenfalls noch Er  satz der     Auskleidungsfolie    wieder zusammen  fügen und verbinden, z. B. durch Verkleben.  Der Mantel kann mit einer     Armierung        aus     Metallstäben- oder     drähten    versehen sein.  



  Die     Aussenfläche    des Mantels kann gege  benenfalls auch mit einer Folie verkleidet  sein. Man kann aber auch das Porenmaterial  an der Aussenfläche zu einer Haut verdich  ten, die     einen    Farbanstrich gut     aufnimmt,     ein sauberes Aussehen des Boilers gewähr  leistet und leicht gereinigt werden kann.



      Boilers, boilers have so far usually been equipped with an inner boiler made of galvanized iron sheet, around which an insulation layer was located, which in turn was covered by shuttering. It shows that the inner boilers, made of galvanized sheet iron, were attacked by certain types of water. In such cases, the expensive inner boiler made of copper or suitable metal alloys were used.



  The boiler according to the invention differs from the known boilers because it has an existing coat with respect to volume for the greater part of porous material, which is clad on its inner surface with a waterproof film.



  In one embodiment of the inven tion, the jacket consists of aerated concrete, which ensures good thermal insulation, and which is covered with a thin copper foil on the inside. This slide has. only the purpose of separating the water from the porous jacket through which it could seep and which it could possibly influence chemically in an unfavorable manner.

   Since the foil does not form an independent inner chamber that has to withstand the water pressure, the copper requirement is much lower than with conventional copper kettles. Instead of a copper foil, a foil made of another metallic or non-metallic material can also be used. The edges of the polishing parts can be welded or soldered to one another at the seams; But they can also simply be folded together with one another, expediently with an intermediate layer of sealing material.



  Appropriately, the lining by appropriate shaping, z. B. by Rip pen or depressions, an increased stiffness are given. The liner can fer ner connected to the insulation, e.g. B. be glued ver.



  If you consider porous: material, e.g. B. synthetic resin foam used, you can decalcify or repair the boiler part of the jacket, z. B. its upper part with the lid, cut off and after completion of the work and possibly still he set the liner back together and connect, z. B. by gluing. The jacket can be reinforced with metal rods or wires.



  The outer surface of the jacket can, if necessary, also be covered with a film. But you can also densify the pore material on the outer surface to a skin that absorbs a coat of paint well, ensures a clean appearance of the boiler and can be easily cleaned.

 

Claims (1)

PATENTANSPRUCH Boiler, dadurch gekennzeichnet, dass er einen bezüglich Volumen zum grösseren Teil aus porösem Material bestehenden Mantel aufweist, der auf seiner innern Oberfläche mit einer wasserdichten Folie ausgekleidet ist. UNTERANSPRÜCHE 1. Boiler nach Patentanspruch, dadurch gekennzeichnet, dass die Folie aus Metall be steht. z. Boiler nach Unteranspruch 1, dadurch gekennzeichnet, da,ss das Metall Kupfer ist. 3. Boiler nach Unteranspruch 1, dadurch gekennzeichnet, dass die Ränder der Metall- folienteile an den Nähten miteinander ver- falzt sind. 4. PATENT CLAIM Boiler, characterized in that it has a jacket consisting largely of porous material in terms of volume, which is lined on its inner surface with a waterproof film. SUBClaims 1. Boiler according to claim, characterized in that the foil is made of metal. z. Boiler according to dependent claim 1, characterized in that the metal is copper. 3. Boiler according to dependent claim 1, characterized in that the edges of the metal foil parts are folded together at the seams. 4th Boiler nach Unteranspruch 3, dadurch gekennzeichnet, dass Dichtungsmaterial zwi schen den miteinander verfalzten Rändern eingefalzt ist. 5. Boiler nach Unteranspruch 1, dIadureh gekennzeichnet, dass das poröse Material an der äussern Manteloberfläche zu einer Haut verdichtet ist. Boiler according to dependent claim 3, characterized in that sealing material is folded in between the edges folded together. 5. Boiler according to dependent claim 1, characterized in that the porous material is compressed to a skin on the outer jacket surface.
CH316659D 1953-02-19 1953-02-19 boiler CH316659A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH316659T 1953-02-19

Publications (1)

Publication Number Publication Date
CH316659A true CH316659A (en) 1956-10-31

Family

ID=4496467

Family Applications (1)

Application Number Title Priority Date Filing Date
CH316659D CH316659A (en) 1953-02-19 1953-02-19 boiler

Country Status (1)

Country Link
CH (1) CH316659A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1264019B (en) * 1957-08-23 1968-03-21 Licentia Gmbh Electrically heated hot water storage tank
DE1288279B (en) * 1963-08-13 1969-01-30 Siemens Ag Water tank for electric hot water heaters
AT385588B (en) * 1984-08-02 1988-04-25 Eder Anton Gmbh METHOD FOR THE PRODUCTION OF A HOT WATER TANK AND A HOT WATER TANK MANUFACTURED BY THIS METHOD

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1264019B (en) * 1957-08-23 1968-03-21 Licentia Gmbh Electrically heated hot water storage tank
DE1288279B (en) * 1963-08-13 1969-01-30 Siemens Ag Water tank for electric hot water heaters
DE1288279C2 (en) * 1963-08-13 1973-02-01 Siemens Ag Water tank for electric hot water heaters
AT385588B (en) * 1984-08-02 1988-04-25 Eder Anton Gmbh METHOD FOR THE PRODUCTION OF A HOT WATER TANK AND A HOT WATER TANK MANUFACTURED BY THIS METHOD

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