DE577067C - Sectional boiler with water-cooled saddle grate arranged under the filling chute outlet - Google Patents
Sectional boiler with water-cooled saddle grate arranged under the filling chute outletInfo
- Publication number
- DE577067C DE577067C DEST47448D DEST047448D DE577067C DE 577067 C DE577067 C DE 577067C DE ST47448 D DEST47448 D DE ST47448D DE ST047448 D DEST047448 D DE ST047448D DE 577067 C DE577067 C DE 577067C
- Authority
- DE
- Germany
- Prior art keywords
- grate
- saddle
- water
- sectional boiler
- arranged under
- 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
- F23B10/00—Combustion apparatus characterised by the combination of two or more combustion chambers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B80/00—Combustion apparatus characterised by means creating a distinct flow path for flue gases or for non-combusted gases given off by the fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B2700/00—Combustion apparatus for solid fuel
- F23B2700/01—Combustion apparatus for solid fuel adapted for boilers built up from sections
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)
- Incineration Of Waste (AREA)
- Solid-Fuel Combustion (AREA)
Description
Gliederheizkessel mit unter dem Füllschachtauslauf angeordnetem, wassergekühltem Sattelrost Die Erfindung erstreckt sich auf Gliederkessel mit einem unter dem Füllschachtauslauf angeordneten wassergekühlten Sattelrost, auf dem insbesondere kleinstückige und körnige Steinkohle in geringer Schichthöhe verbrannt werden kann.Sectional boiler with a water-cooled one below the filling shaft outlet Saddle grate The invention extends to articulated kettles with one under the feed chute outlet arranged water-cooled saddle grate, on which in particular small pieces and granular coal can be burned at a low layer height.
Um den Sattelrost in einfacher Weise einbauen zu können, besteht er gemäß der Erfindung aus einzelnen aneinandergereihten, von den Kesselgliedern unabhängigen, durch Nippel o. dgl. verbundenen Gliedern. Die Schenkel dieser Glieder sind an ihren unteren Enden durch Querrohre verbunden, die die Rücklaufstutzen für das Rostkühlwasser aufnehmen. Zur Abstützung des Rostes ist zweckmäßigerweise der Aschenraum von einer Tragschiene durchsetzt, auf der die Querrohre der Rostglieder auflagern.In order to be able to install the saddle grid in a simple manner, it exists according to the invention of individual lined up, independent of the boiler sections, members connected by nipples or the like. The legs of these limbs are on hers lower ends connected by cross pipes that form the return pipe for the grate cooling water take up. To support the grate, the ash chamber is expediently from one Support rail penetrated, on which the cross tubes of the grate members rest.
Der Gegenstand der Erfindung ist in einer Ausführungsform in Abb. i und 2 dargestellt. Abb. i zeigt den Gliederkessel mit dem neuen Sattelrost im senkrechten Querschnitt, Abb. 2 einen Schnitt nach Linie A-B durch die Sattelrostglieder in vergrößertem Maßstab.The subject of the invention is shown in one embodiment in Fig. i and 2 shown. Fig. I shows the articulated boiler with the new saddle grate in the vertical cross-section, Fig. 2 a section along line A-B through the saddle grid members on a larger scale.
Der Gliederkessel besteht aus den hintereinandergereihten Seitengliedern a, a1 mit dazwischenliegendem Füllschacht, unter dessen Auslauf der wassergekühlte Sattelrost angeordnet ist. Dieser Rost ist genau wie der Kessel aus hintereinandergereihten Gliedern b zusammengesetzt. Die Sattelrostglieder, deren Schenkel durch Querrohre f verbunden sind, sind durch Nippel c, cl miteinander verbunden. An dieser Stelle befinden sich auch die Wasseranschlüsse der Sattelrostglieder. Der Rostgliederblock ist durch Ankerstangen d in sich zusammengehalten und lagert mit seinen Querrohren auf einer den Aschenraum durchsetzenden Tragschiene e auf. Wie aus Abb. 2 zu ersehen ist, liegen die Querrohre nicht dicht aneinander, so daß zwischen ihnen Spalte ä für den Durchgang der Verbrennungsluft verbleiben. Die dreieckförmige Ausbildung der einzelnen wassergekühlten Sattelrostglieder mit der unteren Querverbindung f ergibt eine besonders stabile Bauart. Die von den Kesselgliedern völlig getrennte Auflagerung des Rostes auf der den Aschenraum des Kessels durchsetzenden, von Luft bestrichenen Tragschiene e gestattet in einfacher Weise eine Auswechslung des Rostes.The articulated bowl consists of the side links lined up one behind the other a, a1 with intermediate filling shaft, below the outlet of which the water-cooled Saddle grid is arranged. This grate is just like the kettle made of lined up Links b composed. The saddle grid members, their legs through cross tubes f are connected to one another by nipples c, cl. At this point there are also the water connections of the saddle grate members. The grate link block is held together by anchor rods d and stored with its cross tubes on a support rail e penetrating the ash chamber. As can be seen from Fig. 2 is, the cross tubes are not close together, so that between them gaps Ä remain for the passage of the combustion air. The triangular training the individual water-cooled saddle grate members with the lower cross connection f results in a particularly stable design. The completely separate from the boiler sections The grate is deposited on the air that penetrates the ash chamber of the boiler Painted support rail e allows the grate to be replaced in a simple manner.
Die zusammengefügten Sattelrostglieder b schließen in ihrem Innern einen die ganze Kesseltiefe durchlaufenden Längskanallt ein. Auch unterhalb der Sattelrostglieder b wird ein Längskanal i durch die seitlichen Roste k gebildet, durch welchen die Brennstoffreste abgeführt werden können.The assembled saddle grate members b close in their interior a longitudinal channel running through the entire depth of the bowl. Also below the Saddle grate members b, a longitudinal channel i is formed through the side grids k, through which the fuel residues can be discharged.
Die Schichthöhe auf den Sattelrostgliedern b wird durch Einstellplatten m, welche an den Füllschachtwänden verstellbar aufgehängt sind, möglichst niedrig gehalten. Durch in den Seitenwänden vorgesehene Öffnungen n wird die Zusatzluft in bekannter Weise unterhalb der Abgaskanäle o in durch Rippen gebildeten Kanälen p nach den beiden Verbrennungsräumen g geleitet.The layer height on the saddle grate members b is kept as low as possible by adjusting plates m, which are adjustably suspended on the hopper walls. Through openings n provided in the side walls, the additional air is guided in a known manner below the exhaust gas ducts o in ducts p formed by ribs to the two combustion chambers g.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEST47448D DE577067C (en) | Sectional boiler with water-cooled saddle grate arranged under the filling chute outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEST47448D DE577067C (en) | Sectional boiler with water-cooled saddle grate arranged under the filling chute outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE577067C true DE577067C (en) | 1933-05-23 |
Family
ID=7465404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEST47448D Expired DE577067C (en) | Sectional boiler with water-cooled saddle grate arranged under the filling chute outlet |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE577067C (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE937492C (en) * | 1950-08-06 | 1956-01-05 | Strebelwerk Ges Mit Beschraenk | Collective heating large boiler with upper smoke outlet |
| DE945344C (en) * | 1952-01-01 | 1956-07-05 | Strebelwerk G M B H | Water-cooled triangular grate for central heating articulated boiler |
| DE968583C (en) * | 1942-04-03 | 1958-03-06 | Buderus Eisenwerk | Large-capacity cast iron boiler |
| DE968696C (en) * | 1951-04-21 | 1958-03-20 | Strebelwerk G M B H | Filling shaft section boiler for collective heating systems, without bottom grate |
| DE970109C (en) * | 1951-12-30 | 1958-08-21 | Strebelwerk G M B H | Large-capacity sectional boiler for hot water and steam generation for collective heating systems |
| DE1088177B (en) * | 1956-12-20 | 1960-09-01 | Erika Hingst Geb Buchholz | Inclined grate firing with fixed grates inclined towards each other |
| DE1142984B (en) * | 1951-09-11 | 1963-01-31 | Andre Georges Vandevelde | Firing for solid fuels fed by gravity from a hopper |
-
0
- DE DEST47448D patent/DE577067C/en not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE968583C (en) * | 1942-04-03 | 1958-03-06 | Buderus Eisenwerk | Large-capacity cast iron boiler |
| DE937492C (en) * | 1950-08-06 | 1956-01-05 | Strebelwerk Ges Mit Beschraenk | Collective heating large boiler with upper smoke outlet |
| DE968696C (en) * | 1951-04-21 | 1958-03-20 | Strebelwerk G M B H | Filling shaft section boiler for collective heating systems, without bottom grate |
| DE1142984B (en) * | 1951-09-11 | 1963-01-31 | Andre Georges Vandevelde | Firing for solid fuels fed by gravity from a hopper |
| DE970109C (en) * | 1951-12-30 | 1958-08-21 | Strebelwerk G M B H | Large-capacity sectional boiler for hot water and steam generation for collective heating systems |
| DE945344C (en) * | 1952-01-01 | 1956-07-05 | Strebelwerk G M B H | Water-cooled triangular grate for central heating articulated boiler |
| DE1088177B (en) * | 1956-12-20 | 1960-09-01 | Erika Hingst Geb Buchholz | Inclined grate firing with fixed grates inclined towards each other |
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