DE391097C - Liquid heater - Google Patents

Liquid heater

Info

Publication number
DE391097C
DE391097C DEM81366D DEM0081366D DE391097C DE 391097 C DE391097 C DE 391097C DE M81366 D DEM81366 D DE M81366D DE M0081366 D DEM0081366 D DE M0081366D DE 391097 C DE391097 C DE 391097C
Authority
DE
Germany
Prior art keywords
heating coil
liquid
turns
liquid heater
hollow
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
DEM81366D
Other languages
German (de)
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
Priority to DEM81366D priority Critical patent/DE391097C/en
Application granted granted Critical
Publication of DE391097C publication Critical patent/DE391097C/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
    • F24H1/10Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
    • F24H1/12Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
    • F24H1/14Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form
    • F24H1/16Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form helically or spirally coiled
    • F24H1/165Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form helically or spirally coiled using fluid fuel

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)
  • General Induction Heating (AREA)

Description

Flüssigkeitserhitzer. Die Erfindung betrifft einen Flüssigkeitserhitzer, bei dem die aufeinanderfolgenden Windungen der die Flüssigkeit führenden Heizschlange in gleichen Abständen mit Ausbauchungen in Form von flachen Kapseln oder Hohltellern versehen und so angeordnet sind, daB je zwei aufeinanderfolgende Windungen mit ihren Hohltellern ineinandergreifen. Bei den bekannten derartigen Ausführungen sind die Windungen der Heizschlange wagerecht verlegt, so daß die Hohlteller senkrecht stehen. Ferner sind Flüssigkeitserhitzer mit einfachen senkrechten auf und nieder geführten Rohren bekannt. An beiden Bauarten finden die Heizgase einen bequemen, fast ungebrochenen Weg zwischen den einzelnen Rohren bzw. den Hohltellern nach oben und werden in beiden Fällen nicht genügend ausgenutzt. Nach der Erfindung werden die Windungen der mit hohltellerartigen Erweitungen versehenen, die Flüssigkeit führenden Heizschlange senkrecht in einem durch einen Einsatzkörper und den Ofenmantel gebildeten Ringraum auf und nieder geführt. Die wagerecht liegenden Hohlteller jeder Windung ragen in die Zwischenräume der Hohlteller der benachbarten Windung mit Spielraum so tief hinein, daß zwischen je zwei Windungen ein Heizkanal von Zickzackform und annähernd gleichbleibendem Querschnitt entsteht. Hierdurch wird der Weg der Heizgase verlängert und eine allseitige Bespülung der Hohlteller durch die Heizgase erreicht. Innerhalb der Hohlteller wird eine Wirbelbildung erzeugt, und. es werden dadurch ständig neue Flüssigkeitsteilchen an die Außenwände der Heizschlange herangebracht.Liquid heater. The invention relates to a liquid heater, in which the successive turns of the heating coil carrying the liquid at equal intervals with bulges in the form of flat capsules or hollow plates and are arranged in such a way that two consecutive turns with their Interlock hollow plates. In the known such designs are The turns of the heating coil are laid horizontally so that the hollow plates are vertical. Furthermore, liquid heaters are run up and down with simple vertical lines Known pipes. The heating gases find a convenient, almost unbroken one on both types Way up between the individual tubes or the hollow plates and are in both Cases not sufficiently exploited. According to the invention, the turns of the with The heating coil is provided with hollow plate-like extensions and carries the liquid perpendicular in an annular space formed by an insert body and the furnace shell up and down. The horizontally lying hollow plates of each turn protrude into the spaces between the hollow plates of the adjacent turn with play so deep in that between every two turns a heating channel of zigzag shape and approximately constant cross-section arises. This extends the path of the heating gases and all sides of the hollow plate are flushed with the heating gases. Within the hollow plate creates a vortex, and. as a result, there are constantly new ones Liquid particles brought to the outer walls of the heating coil.

Abb. r zeigt einen Teil der Heizschlange, Abb. a einen senkrechten Schnitt durch einen Ofen, Abb. 3 einen wagerechten Schnitt nach der Linie III-III der Abb. a.Fig.r shows part of the heating coil, Fig.a a vertical one Section through a furnace, Fig. 3 a horizontal section along the line III-III of Fig. a.

Die flüssigkeitführende Heizschlange ist innerhalb des Ofenmantels c im Kreise herum senkrecht auf und nieder geführt; die Hohlteller der einen Windung -greifen in die Zwischenräume zwischen je zwei Hohlteller der benachbarten Windung ein; ihre Abmessungen sind so gewählt, daß die Abstände der Wandungen an allen Stellen annähernd gleich sind. Die Windungen der Heizschlange sind an der Innenwand des Ofenmantels herum geführt und bilden einen ringförmigen oder hohlzylindrischen Heizkörper. Innerhalb dieses Ringes ist ein Einsatzkörper g leicht herausnehmbar angeordnet, der aus Metall oder Schamotte bestehen kann. Der Einsatzkörper kann auch als Vorwärmer ausgeführt werden, indem die Flüssigkeit, bevor sie in die Heizschlange tritt, durch ihn hindurchgeführt wird. Die Heizgase steigen von der Feuerung a in den von dem Einsatzkörper g und dem Ofenmantel c gebildeten ringförmigen, von der Heizschlange b ausgefüllten Raum und zwischen den Hohltellern d empor bis zum Abzugsrohr e.The liquid-carrying heating coil is inside the furnace jacket c led vertically up and down in a circle; the hollow plate of one turn - Reach into the spaces between two hollow plates of the adjacent turn a; their dimensions are chosen so that the distances between the walls are approximately the same in all places. The turns of the heating coil are on the Inner wall of the furnace shell guided around and form an annular or hollow cylindrical Radiator. An insert body g can be easily removed within this ring arranged, which can be made of metal or chamotte. The insert body can Also run as a preheater by removing the liquid before it enters the heating coil occurs, is led through it. The heating gases rise from the furnace a in the ring-shaped formed by the insert body g and the furnace shell c, of the Heating coil b filled space and between the hollow plates d up to the exhaust pipe e.

Der Flüssigkeitserhitzer wird vorteilhaft auf ein )Jandkonsol f gesetzt.The liquid heater is advantageously placed on a) Jand console.

Claims (1)

PATENT-ANSPRueH: Flüssigkeitserhitzer, bei dem die aufeinanderfolgenden Windungen der die Flüssigkeit führenden Heizschlange mit ihren hohltellerartigen Ausbauchungen ineinandergreifen, dadurch gekennzeichnet, daß die Windungen der Heizschlange senkrecht in einem durch einen Einsatzkörper und den Ofenmantel gebildeten Ringraum eingebaut sind. PATENT-APPLICATION: Liquid heater in which the successive turns of the heating coil carrying the liquid interlock with their hollow plate-like bulges, characterized in that the turns of the heating coil are installed vertically in an annular space formed by an insert body and the furnace jacket.
DEM81366D 1923-05-12 1923-05-12 Liquid heater Expired DE391097C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM81366D DE391097C (en) 1923-05-12 1923-05-12 Liquid heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM81366D DE391097C (en) 1923-05-12 1923-05-12 Liquid heater

Publications (1)

Publication Number Publication Date
DE391097C true DE391097C (en) 1924-03-05

Family

ID=7319008

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM81366D Expired DE391097C (en) 1923-05-12 1923-05-12 Liquid heater

Country Status (1)

Country Link
DE (1) DE391097C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE904692C (en) * 1949-06-03 1954-02-22 Sigismund Goettel Heating device for liquid heaters with firing for solid fuels
DE956169C (en) * 1952-06-11 1957-01-17 Lars Kristian Holger Petersen Heat exchanger

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE904692C (en) * 1949-06-03 1954-02-22 Sigismund Goettel Heating device for liquid heaters with firing for solid fuels
DE956169C (en) * 1952-06-11 1957-01-17 Lars Kristian Holger Petersen Heat exchanger

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