DE438482C - Traveling grate with a carburetor shaft connected to the grate for the fuel residues - Google Patents
Traveling grate with a carburetor shaft connected to the grate for the fuel residuesInfo
- Publication number
- DE438482C DE438482C DEB107915D DEB0107915D DE438482C DE 438482 C DE438482 C DE 438482C DE B107915 D DEB107915 D DE B107915D DE B0107915 D DEB0107915 D DE B0107915D DE 438482 C DE438482 C DE 438482C
- Authority
- DE
- Germany
- Prior art keywords
- grate
- shaft connected
- fuel residues
- traveling
- gas
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B90/00—Combustion methods not related to a particular type of apparatus
- F23B90/04—Combustion methods not related to a particular type of apparatus including secondary combustion
- F23B90/06—Combustion methods not related to a particular type of apparatus including secondary combustion the primary combustion being a gasification or pyrolysis in a reductive atmosphere
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Solid-Fuel Combustion (AREA)
Description
Wanderrostfeuerung mit einem an den Rost angeschlossenen Vergaserschacht für die Brennstoffrückstände. Die Erfindung erstreckt sich auf eine weitere Ausbildung der durch Patent 409766 geschützten Wanderrostfeuerung für feste Brennstoffe mit einem an das Rostende angeschlossenen Vergaserschacht für die Brennstoffrückstände, bei welchem ein Ableitungskanal für die Gase des Gaserzeugers im -Feuerraummauerwerk angeordnet ist, der vorn im Beschickungsende durch das Zündgewölbe in den Feuerraum mündet.Traveling grate firing with a gasifier shaft connected to the grate for the fuel residues. The invention extends to a further embodiment of the traveling grate furnace for solid fuels, protected by patent 409766, with a gasifier shaft for the fuel residues connected to the grate end, in which a discharge duct for the gases from the gas generator is arranged in the firebox, which is located at the front in the charging end through the ignition vault opens into the combustion chamber.
Der Erfindung gemäß ist neben diesem Ableitungskanal in der Vergaserwand noch ein in den Gaskanal einmündender, mit der Außenluft in Verbindung stehender Kanal zur Vermischung des Gases mit Heißluft angeordnet. Auf diese Weise wird die Möglichkeit geboten, am Beschickungsende des Wanderrostes auf den Gang der Feuerung unter Ausnutzung der Vergaserwärme in der verschiedensten Art einzuwirken und auch die Verbrennung mit Rücksicht auf die anschließende Gaserzeugung zu regeln., zumal wenn das Mischungsverhältnis zwischen den brennbaren Gasen und der Heißluft durch eine Klappe oder ein ähnliches Absperrglied veränderlich gemacht wird.The invention is in addition to this drainage channel in the carburetor wall Another one opening into the gas duct and communicating with the outside air Channel arranged for mixing the gas with hot air. In this way, the Possibility to use the furnace aisle at the loading end of the traveling grate taking advantage of the carburetor heat in the most varied of ways and also to regulate the combustion with regard to the subsequent gas generation, especially when the mixing ratio between the combustible gases and the hot air is through a flap or a similar shut-off member is made variable.
In der Zeichnung ist ein Ausführungsbeispiel einer derartigen Feuerung wiedergegeben.In the drawing is an embodiment of such a furnace reproduced.
Wie in der Zeichnung des Hauptpatents ist n der Wanderrost und b der an sein Ende angeschlossene Vergaserschacht, in den die noch glühenden Rückstände vom Rost a zwecks Vergasung hineingelangen. Die zur Vergasung erforderliche Luft wird, wie dort, unterhalb der Austragwalzend bei i eingeführt und durch die Leitung k dem für die Rostfeuerung bestimmten Unterwind entnommen. Die im Gaserzeuger entwickelten brennbaren.' Gase werden zum Teil durch einen im Feuerranmmauerwerk verlegten Überleitungskanal n mit Regelklappe o zum Beschickungsende geleitet, wo der Kanal n durch das Zündgewölbe p bei g in den Feuerraum mündet.As in the drawing of the main patent, n is the traveling grate and b is the gasifier shaft connected to its end, into which the still glowing residues from grate a reach for the purpose of gasification. The air required for gasification is, as there, introduced below the discharge roller at i and taken through line k from the downwind intended for grate firing. The combustible ones developed in the gas generator. ' Some of the gases are passed through a transfer duct n with control flap o installed in the firewall brickwork to the charging end, where duct n opens into the combustion chamber through the ignition vault p at g.
In der Wand des Vergaserschachtes ist gemäß der Erfindung noch ein Ringkanal v vorhanden, in. den Luft von außen eintreten kann. Von diesem Ringkanalv führt ein Kanaly zu dem Kanaln, und zwar oberhalb der Klappe o. Ist die Klappe o ganz geschlossen, so geht durch den; Kanalit und zum Beschükkungsende des Rostes nur Luft durch, die in der Schachtwand erhitzt worden ist. Wird die Klappe o geöffnet, so vermischt sich diese Heißluft mit den aus dem Schachtkommenden heißen Gasen, so daß bei g ein Gemisch von Heißluft und heißem Gas austritt. Wird die Klappe o teilweise geöffnet, so wird der Anteil der brennbaren Gase an dem zum Beschickungsende des Rostes geführten Gemisch verringert, so daß man es in der Hand hat, das Mischungsverhältnis beliebig bis zur völligen Unterdrückung des Gasgehaltes zu ändern.In the wall of the carburetor shaft is another one according to the invention Annular channel v present, in. The air can enter from the outside. From this Ringkanalv leads a canal to the canal above the flap o. Is the flap o completely closed, so go through the; Kanalit and to the end of the grate only air that has been heated in the shaft wall passes through. If the flap o is opened, so this hot air mixes with the hot gases coming out of the shaft, so that at g a mixture of hot air and hot gas emerges. If the flap or the like partially opened, the proportion of flammable gases becomes that at the end of the charging process The mixture guided by the grate is reduced so that you have it in hand, the mixing ratio to change at will up to the complete suppression of the gas content.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB107915D DE438482C (en) | 1923-01-07 | 1923-01-07 | Traveling grate with a carburetor shaft connected to the grate for the fuel residues |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB107915D DE438482C (en) | 1923-01-07 | 1923-01-07 | Traveling grate with a carburetor shaft connected to the grate for the fuel residues |
Publications (1)
Publication Number | Publication Date |
---|---|
DE438482C true DE438482C (en) | 1926-12-29 |
Family
ID=6992043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEB107915D Expired DE438482C (en) | 1923-01-07 | 1923-01-07 | Traveling grate with a carburetor shaft connected to the grate for the fuel residues |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE438482C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0019663A2 (en) * | 1978-12-07 | 1980-12-10 | Issy Kazan Sanayii Limited Sirketi | Coal gasifying burner |
-
1923
- 1923-01-07 DE DEB107915D patent/DE438482C/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0019663A2 (en) * | 1978-12-07 | 1980-12-10 | Issy Kazan Sanayii Limited Sirketi | Coal gasifying burner |
EP0019663A3 (en) * | 1978-12-07 | 1981-01-07 | Issy Kazan Sanayii Limited Sirketi | Coal gasifying burner |
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