DE649090C - Device for automatic conveying and shearing of the fuel on flat grates of furnace systems - Google Patents
Device for automatic conveying and shearing of the fuel on flat grates of furnace systemsInfo
- Publication number
- DE649090C DE649090C DEST53726D DEST053726D DE649090C DE 649090 C DE649090 C DE 649090C DE ST53726 D DEST53726 D DE ST53726D DE ST053726 D DEST053726 D DE ST053726D DE 649090 C DE649090 C DE 649090C
- Authority
- DE
- Germany
- Prior art keywords
- cams
- fuel
- automatic conveying
- shearing
- grate
- 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
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K2203/00—Feeding arrangements
- F23K2203/004—Feeding devices with reciprocating members
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning In General (AREA)
Description
Einrichtung zum selbsttätigen Fördern und Schüren des Brennstoffes auf Planrosten von Feuerungsanlagen Gegenstand des Patents 647 579 ist eine Einrichtung zum selbsttätigen Fördern und Schüren des Brennstoffes auf Planrosten von Feuerungsanlagen, bei der ein die ganze Breite des Planrostes einnehmender Schür-und Förderstößel vorgesehen ist, der durch eine einstellbare Antriebsvorrichtung hin und her bewegt wird. Dabei ist der Schür- und Förderstößel an seiner Unterseite mit Nocken versehen. Diese Nocken sind an ihren Enden durch entsprechende Abschrägung ihrer Seitenflächen keilförmig zugespitzt und derart angeordnet, daß bei der Bewegung des Stößels jeder Nocken über einen -Roststab der Länge nach hinweggleitet, wobei die Rostspalten nicht bedeckt werden.Device for the automatic pumping and stoking of the fuel on flat grates of combustion systems The subject of patent 647 579 is a device for the automatic pumping and stoking of the fuel on flat grates of combustion systems, in which a poking and conveying ram that occupies the entire width of the plan grate is provided, which moves back and forth by an adjustable drive device will. The peeling and conveying ram is provided with cams on its underside. These cams are at their ends by correspondingly chamfering their side surfaces pointed wedge-shaped and arranged in such a way that when the plunger moves each Cam slides lengthways over a grate bar, with the grate gaps not be covered.
Gemäß der Erfindung ist am Rostanfang einer Einrichtung der genannten Art im Bereich des Stößelhubes innerhalb der Rostfläche eine Platte angeordnet, welche auf ihrer Oberseite Nocken oder andere Reinigungsmittel trägt, die der Zahl und Größe nach den Zwischenräumen zwischen den Nokken an der Unterseite des Stößels entsprechen und beim Hinweggehen des Stößels über die Platte in die Zwischenräume zwischen den Nocken des Stößels zwecks ihrer Reinigung eingreifen.According to the invention, at the start of the grate of a device is mentioned Kind of a plate arranged in the area of the ram stroke within the grate surface, which carries cams or other detergents on its top that the number and size according to the gaps between the cams on the underside of the ram and when the ram moves over the plate into the spaces engage between the cams of the plunger to clean them.
Dadurch wird verhindert, daß die Zwischenräume zwischen den Nocken des Stößels sich mit Schlacke zusetzen, da der Stößel bei jedem Arbeitsgang gesäubert wird.This prevents the gaps between the cams of the tappet become clogged with slag, since the tappet is cleaned with every work step will.
In der Zeichnung ist der Erfindungsgegenstand dargestellt, und zwar zeigen: Abb. i den Stößel in Vorderansicht auf dem Roststab ruhend und Abb.2 die Platte mit Nocken und den Stößel in Vorderansicht.In the drawing, the subject of the invention is shown, namely show: Fig. i the plunger in a front view resting on the grate bar and Fig. 2 the Plate with cams and the plunger in front view.
Am Rostanfang befindet sich eine Platte 85. über welche der Stößel v läuft. Diese Platte trägt auf ihrer Oberseite Nocken 86, die den Überbrückungszwischenräumen 87 zwischen den Nocken v' entsprechen. Der Stößel v läuft über diese Nocken 86 so hinweg, daß von diesen die Zwischenräume 87 zwischen den Nocken v' des Stößels v gereinigt werden. Statt feststehender Nocken können auch Bürsten oder ähnliche Reinigungsmittel Verwendung finden.At the start of the grate there is a plate 85 over which the ram v runs. This plate carries cams 86 on its upper side, which form the bridging spaces 87 correspond between the cams v '. The tappet v runs over these cams 86 like this away that of these the spaces 87 between the cams v 'of the plunger v getting cleaned. Instead of fixed cams, brushes or similar cleaning agents can also be used Find use.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEST53726D DE649090C (en) | Device for automatic conveying and shearing of the fuel on flat grates of furnace systems |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEST53726D DE649090C (en) | Device for automatic conveying and shearing of the fuel on flat grates of furnace systems |
Publications (1)
Publication Number | Publication Date |
---|---|
DE649090C true DE649090C (en) | 1938-04-23 |
Family
ID=7466816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEST53726D Expired DE649090C (en) | Device for automatic conveying and shearing of the fuel on flat grates of furnace systems |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE649090C (en) |
-
0
- DE DEST53726D patent/DE649090C/en not_active Expired
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