DE426487C - Auxiliary evaporator device for flame tube steam boiler - Google Patents

Auxiliary evaporator device for flame tube steam boiler

Info

Publication number
DE426487C
DE426487C DESCH73728D DESC073728D DE426487C DE 426487 C DE426487 C DE 426487C DE SCH73728 D DESCH73728 D DE SCH73728D DE SC073728 D DESC073728 D DE SC073728D DE 426487 C DE426487 C DE 426487C
Authority
DE
Germany
Prior art keywords
evaporator device
auxiliary evaporator
flame tube
steam boiler
tube steam
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
DESCH73728D
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
Publication date
Priority to DESCH73728D priority Critical patent/DE426487C/en
Application granted granted Critical
Publication of DE426487C publication Critical patent/DE426487C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B7/00—Steam boilers of furnace-tube type, i.e. the combustion of fuel being performed inside one or more furnace tubes built-in in the boiler body

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Description

Hilfsverdampfer-Einrichtung für Flammrohr-Dampfkessel. Gemäß der Erfindung werden bei Flammrohrkesseln auf die Teile der Heizfläche, die am meisten der Erneuerung ausgesetzt sind oder wo man eine bessere- Wärmeübertragung haben will, leitend Röhren oder ähnliche Hohlkörper aufgesetzt, durch die die Wärme abgebende Oberfläche vergrößert wird; ferner findet durch die Röhren ein besserer Wasserumlauf statt. Bekannt ist bereits die Vergrößerung durch einzelne Rippen, doch findet bei Anbringung von Rohren oder anderen Hohlkörpern eine andere Wirkung dadurch statt, daß nicht allein die kohre oder Hohlkörper innen und außen an der Oberfläche 'Wärme abgeben, somit eine große wärmeabgebende Oberfläche vorhanden ist, sondern auch im Innern der Rohre oder Hohlkörper eüi Umlauf des Wassers erzeugt .wird.Auxiliary evaporator device for flame tube steam boilers. According to the invention are in flame tube boilers on the parts of the heating surface that require the most renovation are exposed or where you want a better heat transfer, conductive tubes or similar hollow bodies are placed, through which the heat-emitting surface is enlarged will; there is also better water circulation through the tubes. Is known already the enlargement by individual ribs, but takes place when pipes are attached or other hollow bodies have a different effect in that not only the Cores or hollow bodies on the inside and outside of the surface 'give off heat, thus a large heat-emitting surface is present, but also inside the tubes or hollow bodies produced by the circulation of the water.

.In der Zeichnung ist die Erfindung zur ' Darstellung gebracht. _ . Das Flammfohr a des Dampfkessels b trägt eine Platte c, auf welcher die Hohlkörper oder Rohre d leitend angeordnet sind.. In the drawing, the invention is brought to the 'representation. _ . The Flammfohr a of the steam boiler b carries a plate c on which the hollow body or tubes d are arranged to be conductive.

Claims (1)

PATENT-AN sPR$cIiE: 1. Hilfsverdampfer-Einrichtung für Flammrohr-Dalnpfkessel mit auf die Flammrohre zwecks besserer Wärmeübertragung aufgesetzten Rippen, dadurch gekennzeichnet, daß die Rippen als Röhrchen oder Hohlkörper ausgebildet sind, die innen und außen an ihrer Oberfläche Wärme abgeben und einen Wasserumlauf durch das Innere der Rohre oder Hohlkörper erzeugen. -2. Hilfsverdampfer-Einrichtung nach Axspruch 1, dadurch gekennzeichnet, daßman die einzelnen Röhren oder Hohlkörper durch Zusammensetzung beliebig vergrößern kann. PATENT-ANSPR $ cIiE: 1. Auxiliary evaporator device for flame tube Dalnpfkessel with placed on the flame tubes for the purpose of better heat transfer ribs, characterized in that the ribs are designed as tubes or hollow bodies, which give off heat inside and outside on their surface and a Generate water circulation through the interior of the pipes or hollow bodies. -2. Auxiliary evaporator device according to Axspruch 1, characterized in that the individual tubes or hollow bodies can be enlarged as desired by combining them.
DESCH73728D Auxiliary evaporator device for flame tube steam boiler Expired DE426487C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DESCH73728D DE426487C (en) Auxiliary evaporator device for flame tube steam boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH73728D DE426487C (en) Auxiliary evaporator device for flame tube steam boiler

Publications (1)

Publication Number Publication Date
DE426487C true DE426487C (en) 1926-03-15

Family

ID=7440748

Family Applications (1)

Application Number Title Priority Date Filing Date
DESCH73728D Expired DE426487C (en) Auxiliary evaporator device for flame tube steam boiler

Country Status (1)

Country Link
DE (1) DE426487C (en)

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