DE902663C - Electrically heated kettle - Google Patents

Electrically heated kettle

Info

Publication number
DE902663C
DE902663C DEF7236A DEF0007236A DE902663C DE 902663 C DE902663 C DE 902663C DE F7236 A DEF7236 A DE F7236A DE F0007236 A DEF0007236 A DE F0007236A DE 902663 C DE902663 C DE 902663C
Authority
DE
Germany
Prior art keywords
boiler
electrically heated
wall
heated kettle
radiators
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
DEF7236A
Other languages
German (de)
Inventor
Ludwig Froehling
Josef Lex
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.)
JOSEF LEX
LUDWIG FROEHLING
Original Assignee
JOSEF LEX
LUDWIG FROEHLING
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 JOSEF LEX, LUDWIG FROEHLING filed Critical JOSEF LEX
Priority to DEF7236A priority Critical patent/DE902663C/en
Application granted granted Critical
Publication of DE902663C publication Critical patent/DE902663C/en
Expired legal-status Critical Current

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
    • F24H1/20Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
    • F24H1/201Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply
    • 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
    • F24H9/00Details
    • F24H9/18Arrangement or mounting of grates or heating means
    • F24H9/1809Arrangement or mounting of grates or heating means for water heaters
    • F24H9/1818Arrangement or mounting of electric heating means

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)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)

Description

Bei den üblichen DampfkesseIanlagen mit Kohle-oder ölfeuerung wird der Kessel von beiderseits offenen Röhren durchzogen, bei denen von beiden Seiten die Feuerung hineinschlägt und das Wasser erwärmt.In the usual steam boiler systems with coal or oil firing, the kettle was traversed by tubes open on both sides, those on both sides the furnace hits it and heats the water.

Es ist auch bekannt, Dampfkessel zu beheizen mittels in den Kessel eingeführter, axial verlaufender elektrischer Heizstäbe. Bei größeren Kesselanlagen nehmen diese Heizstäbe aber eine Größe an, die eine bequeme Handhabung ver'hind'ern.It is also known to heat steam boilers by means of inside the boiler introduced, axially extending electrical heating rods. For larger boiler systems however, these heating rods assume a size that prevents convenient handling.

Die Verwendung kleinerer Heizkörper bei Dampfkesseln ermöglicht eine bequemere Bedienung des Kessels. Damit werden günstigere Betriebsverhältnisse erreicht. Die Erfindung besteht darin, daß in die Kesselwand radiale, allseitig wasserdicht geschlossene Hülsen eingelassen, sind, die durch die Außenwand des Kessels elektrische Heizkörper aufnehmen.The use of smaller radiators in steam boilers enables one more convenient operation of the boiler. This means that more favorable operating conditions are achieved. The invention consists in that in the boiler wall radial, watertight on all sides closed sleeves are embedded, which are electrical through the outer wall of the boiler Pick up radiators.

In der Zeichnung ist ein Aus.führungsbeispief der Erfindung dargestellt. Abb. i zeigt den Querschnitt eines Kessels, in dessen Wand radiale, allseitig wasserdicht geschlossene Hülsen eingelassen sind, in welche wiederum elektrische Heizkörper eingeschraubt sind, und Abb. ? einen Schnitt nach der Linie A-A der Abb. i.The drawing shows an embodiment example of the invention. Fig. I shows the cross section of a boiler, in the wall of which it is radial and watertight on all sides closed sleeves are let into which, in turn, electric radiators are screwed in, and Fig. a section along the line A-A of Fig. i.

In der Kesselwand a werden Hülsen b befestigt, die an ihren in den Kessel hineinragenden Enden c fest geschlossen sind. In die Hülsen b werden e@e;lctrische Heizkörper d eingeschraubt, die die Erwärmung des Wassers bewirken.In the boiler wall a sleeves b are attached to their in the Kettle protruding ends c are tightly closed. In the pods b are e @ e; lctrische Screwed in radiators d, which cause the water to be heated.

Die Heizkörper sind an eine Stromquelle .durch Schienen e angeschlossen und können z. B., wie in der Abb. i dargestellt, sämtlich in Reihe geschaltet werden.The radiators are connected to a power source through rails e and can e.g. B., as shown in Fig. I, can all be connected in series.

Bei beweglichen Fahrzeugen, bei denen eine Stromentnahme nicht vom Oberleitungsnetz erfolgen kann, kann der Strom durch Batterien zugeführt werden.In the case of moving vehicles that do not have power consumption from Overhead line network can be done, the electricity can be supplied by batteries.

Claims (1)

PATENTANSPRUCH: Elektrisch beheizter Wasserkessel, -dadurch gekennzeichnet, daß in die Kesselwand radiale, allseitig wasserdicht geschlossene Hülsen eingelassen sind, die durch die Außenwand des Kessels elektrische Heizkörper aufnehmen.PATENT CLAIM: Electrically heated water boiler, characterized by that in the boiler wall radial, on all sides watertight closed sleeves let that accommodate electrical radiators through the outer wall of the boiler.
DEF7236A 1951-09-30 1951-09-30 Electrically heated kettle Expired DE902663C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEF7236A DE902663C (en) 1951-09-30 1951-09-30 Electrically heated kettle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF7236A DE902663C (en) 1951-09-30 1951-09-30 Electrically heated kettle

Publications (1)

Publication Number Publication Date
DE902663C true DE902663C (en) 1954-01-25

Family

ID=7085347

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF7236A Expired DE902663C (en) 1951-09-30 1951-09-30 Electrically heated kettle

Country Status (1)

Country Link
DE (1) DE902663C (en)

Similar Documents

Publication Publication Date Title
DE902663C (en) Electrically heated kettle
DE440145C (en) Electric hot water dispenser
DE850998C (en) Device for heating vehicle and aircraft cabins
DE909013C (en) Device for the heat treatment of workpieces, in particular pipes, made of magnetizable materials by means of a magnetic frequency current field
DE324801C (en) Electrical heating of rollers, in particular drying rollers
DE2333947C2 (en) Electric high-performance liquid steam heater
DE405137C (en) Electric muffle furnace
DE1844075U (en) ELECTRIC FLOW HEATER WITH CERAMIC HEATING RESISTOR.
DE364922C (en) Radiator
DE474140C (en) Electric drum heating
DE395645C (en) Electrically heated iron
DE875077C (en) Brush holders for electrical machines, especially commutator machines
AT110858B (en) Induction furnace.
AT104997B (en) Electrically heated steam superheater.
DE366999C (en) Electric lighter for cigars and pipe tobacco
DE440717C (en) Water heater with coil heated by fins
DE623195C (en) Electric resistance furnace
AT125448B (en) Device for measuring the combustible content in gases, in particular flue gases, by means of catalytic combustion on electrically heated wires.
AT105146B (en) Chamber water tube boilers with individual water tube groups.
DE587134C (en) Blank glow furnace
AT91653B (en) Electric water heater.
DE351639C (en) Tube group for steam boilers and heating devices
AT102685B (en) Electric heater for irons and the like like
DE741289C (en) Electric glow heater
DE1168581B (en) Electric immersion heater