DE168613C - - Google Patents

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Publication number
DE168613C
DE168613C DENDAT168613D DE168613DA DE168613C DE 168613 C DE168613 C DE 168613C DE NDAT168613 D DENDAT168613 D DE NDAT168613D DE 168613D A DE168613D A DE 168613DA DE 168613 C DE168613 C DE 168613C
Authority
DE
Germany
Prior art keywords
steam
grate
overheating
furnaces
mixture
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.)
Active
Application number
DENDAT168613D
Other languages
German (de)
Publication of DE168613C publication Critical patent/DE168613C/de
Active legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23LSUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L1/00Passages or apertures for delivering primary air for combustion 
    • F23L1/02Passages or apertures for delivering primary air for combustion  by discharging the air below the fire

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Description

KAISERLICHESIMPERIAL

Der Zweck der Erfindung ist in der Hauptsache die Einführung eines überhitzten oder getrockneten Dampf-Luftgemisches unter den Rost von Feuerungen.The purpose of the invention is mainly the introduction of a superheated or dried steam-air mixture under the grate of furnaces.

Einrichtungen zum Einblasen von Dampf oder zerstäubtem Wasser in Feuerungen bezw. unter den Rost sind bekannt. Während aber bei diesen Einrichtungen Frischdampf verwendet wird, soll die vorliegende Einrichtung den zum Einführen in den Rost benötigten Dampf durch die Strahlungswärme selbst erzeugen oder überhitzen.Facilities for blowing steam or atomized water into furnaces BEZW. under the rust are known. However, while live steam is used in these facilities, the present facility should Generate or overheat the steam required for introduction into the grate using the radiant heat.

Dies geschieht in der hohlen Feuerbrücke.This happens in the hollow fire bridge.

In der Zeichnung zeigt Fig. ι einen Längsschnitt durch eine Feuerung mit der Einrichtung, Fig. 2 einen Querschnitt der hohlen Feuerbrücke, Fig. 3 einen. Längsschnitt unmittelbar unter dem Rost mit der Anordnung der Rohrleitungen für das Dampf-Luftgemisch.In the drawing, Fig. Ι shows a longitudinal section by a furnace with the device, FIG. 2 a cross section of the hollow fire bridge, FIG. 3 a. Immediate longitudinal section under the grate with the arrangement of the pipes for the steam-air mixture.

Die hohle Feuerbrücke A ist mit Schamotte D umkleidet. Durch die Rohrleitung B gelangt das von der Strahldüse C erzeugte Gemisch von zerstäubtem Wasser und Luft in die Feuerbrücke, wird daselbst überhitzt und dann durch die Rohrleitung E in feinen Strahlen unter den Rost geführt (Fig. 3).The hollow fire bridge A is clad with chamotte D. The mixture of atomized water and air produced by the jet nozzle C passes through the pipe B into the fire bridge, where it is overheated and then passed through the pipe E in fine jets under the grate (Fig. 3).

Claims (1)

Pate nt-An s PRU CH:Pate nt-An s PRU CH: Einrichtung zur Einführung eines Dampf-Luftgemisches unter den Rost von Feuerungen, dadurch gekennzeichnet, daß zur Überhitzung des mittels Strahldüse (C) erzeugten Gemisches von Dampf oder zerstäubtem Wasser und Luft in der Feuer- brücke eine mit dem unter dem Roste liegenden Verteilungsrohre (E) verbundene Überhitzungskammer (A) angeordnet ist.Device for introducing a steam-air mixture under the grate of furnaces, characterized in that, for overheating the mixture of steam or atomized water and air generated by the jet nozzle (C) in the fire bridge, a distribution pipe (E) connected to the grate connected overheating chamber (A) is arranged. Hierzu ι Blatt Zeichnungen.For this purpose ι sheet of drawings.
DENDAT168613D Active DE168613C (en)

Publications (1)

Publication Number Publication Date
DE168613C true DE168613C (en)

Family

ID=433811

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT168613D Active DE168613C (en)

Country Status (1)

Country Link
DE (1) DE168613C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3025851A1 (en) * 1980-07-08 1982-01-21 Johannes Josef Dr.-Ing. 8000 München Martin RUST FIRE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3025851A1 (en) * 1980-07-08 1982-01-21 Johannes Josef Dr.-Ing. 8000 München Martin RUST FIRE

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