DE530067C - Inclined grate with longitudinal, alternately fixed and longitudinally movable grate bars - Google Patents
Inclined grate with longitudinal, alternately fixed and longitudinally movable grate barsInfo
- Publication number
- DE530067C DE530067C DEF64863D DEF0064863D DE530067C DE 530067 C DE530067 C DE 530067C DE F64863 D DEF64863 D DE F64863D DE F0064863 D DEF0064863 D DE F0064863D DE 530067 C DE530067 C DE 530067C
- Authority
- DE
- Germany
- Prior art keywords
- grate
- bars
- longitudinal
- longitudinally movable
- grate bars
- 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
- F23H—GRATES; CLEANING OR RAKING GRATES
- F23H7/00—Inclined or stepped grates
- F23H7/06—Inclined or stepped grates with movable bars disposed parallel to direction of fuel feeding
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23H—GRATES; CLEANING OR RAKING GRATES
- F23H2700/00—Grates characterised by special features or applications
- F23H2700/002—Inclined grates with longitudinally movable gratebars
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Description
Schrägrost mit längsliegenden, abwechselnd feststehenden und längsbeweglichen _ , _ Raststäben. -Die Erfindung bezieht sich auf mit längsliegenden, abwechselnd feststehenden und längsbeweglichen Raststäben,. bei welchen sich die Roststäbe an den Seiten durch Nut ,und Jeder abdichten, --um. einen -Durchfall von Brennstoff zu-verhin-dern. Um bei diesen Rosten die erforderliche freie Rostfläche zur Zuführung der Verbrennungsluft unterzubringen, ist es notwendig, die ,einzelnen Roststäbe verhältnismäßig .breit zu machen.Inclined grate with lengthways, alternately fixed and lengthways movable _, _ Locking bars. -The invention relates to with longitudinal, alternating fixed and longitudinally movable locking rods. in which the grate bars are attached the sides by groove, and seal each one, --um. a diarrhea of fuel to prevent. In order to have the required free grate area for feeding these grids To accommodate the combustion air, it is necessary to use the individual grate bars to make it relatively wide.
Bei einer- .derartigen Rostanordnung kann es vorkommen, däß die Brennstoffzuteilung auf die feststehenden und bewegten Roststäbe ungleichmäßig erfolgt und der Brennstoff auf den feststehenden Roststäben sich nicht in ausreichendem Maße nach abwärts bewegt, wodurch eine Verringerung der Rostleitung und ein ungleichmäßiges Arbeiten des Rostes bewirkt wird.With such a grate arrangement it can happen that the fuel allocation on the stationary and moving grate bars is carried out unevenly and the fuel does not move downwards sufficiently on the fixed grate bars, resulting in a reduction in the grate conduction and an uneven working of the grate is effected.
Erfindungsgemäß wird daher vorgeschlagen, die beweglichen Rostteile an ihrem oberen Ende mit Platten zu versehen, die so zweit über die feststehenden Rostteile hinweggreifen, daß sie diese vollkommen überdecken.According to the invention it is therefore proposed that the movable grate parts to be provided with plates at their upper end, which are second over the fixed ones Reach away grate parts so that they completely cover them.
Durch diese Anordnung wird eine einfache, leichte und billige Vorrichtung geschaffen, die eine gleichmäßige Verteilung der Kohle auf dem Rost und ein gleichmäßiges Arbeiten des Rostes ermöglicht.This arrangement makes the device simple, light and inexpensive created that an even distribution of the coal on the grate and an even Working of the grate allows.
Ein Ausführungsbeispiel des Erfindungsgedankens ist in den Abb. i bis 3 dargestellt. Wie die Abbildungen zeigen, besteht der Rost aus mehreren Rostplatten a, von denen die Platten & feststehen, während die Platten a2 beweglich sind und durch einen beson--deren Antrieb waagerecht hin und her geschoben werden. können. Diese Platten besitzen abwechselnd seitliche Vorsprünge b, die- in entsprechende Nuten der jeweilig rrebenliegende:n Rostplatten eingreifen. Hierdurch wird ein Durchfällen- des 'Brennstoffes verhindert.An embodiment of the inventive concept is shown in Fig. I to 3 shown. As the pictures show, the grate consists of several grate plates a, of which the plates & are fixed, while the plates a2 are movable and can be pushed back and forth horizontally by a special drive. can. These plates have alternating lateral projections b, the corresponding Grooves in the respective vines: n Engage the grate plates. This will cause diarrhea of the fuel prevented.
Die beweglichen Rostplatten a2 tragen an ihrem, oberen ,Ende angegossene Platten k, die sich, wie aus den Ä1A1 2 und 3 hervorgeht, über die feststehenden Rostplatten a" legen und diese dadurch überdecken.- _ -Verfolgt man nun den Arbeitsvorgang des Rostes an Hand der Abb. i, so ergibt sich, daß die sich über die ganze Rostbreite in einer bestimmten Ausdehnung erstreckenden Platten k in Verbindung mit der Rutsche c den Brennstoff auch über die feststehenden Platten fortbewegen, so daß eine über den ganzen Rost gleichmäßig verteilte Bewegung der Kohle erfolgt.The movable grate plates a2 have cast-ons at their upper end Plates k, which, as can be seen from the Ä1A1 2 and 3, on the fixed Place grate plates a "and thereby cover them. - _ - Now follow the work process of the grate on the basis of Fig. i, it follows that the grate extends over the entire width of the grate in a certain extent extending plates k in connection with the slide c also move the fuel over the fixed plates so that one over The coal moves evenly across the entire grate.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF64863D DE530067C (en) | Inclined grate with longitudinal, alternately fixed and longitudinally movable grate bars |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF64863D DE530067C (en) | Inclined grate with longitudinal, alternately fixed and longitudinally movable grate bars |
Publications (1)
Publication Number | Publication Date |
---|---|
DE530067C true DE530067C (en) | 1931-07-20 |
Family
ID=7110079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEF64863D Expired DE530067C (en) | Inclined grate with longitudinal, alternately fixed and longitudinally movable grate bars |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE530067C (en) |
-
0
- DE DEF64863D patent/DE530067C/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE530067C (en) | Inclined grate with longitudinal, alternately fixed and longitudinally movable grate bars | |
DE645817C (en) | Block card index with guide cards with interchangeable strips arranged between the individual card sets | |
DE599212C (en) | Stair grate | |
DE694897C (en) | Automatic underfeed firing with one or more middle and two side grids | |
DE648728C (en) | Device for automatic conveying and shearing of the fuel on flat grates of furnace systems | |
DE512015C (en) | Device for reloading bulk goods from a row of bunkers into one below | |
DE638087C (en) | At the end of a furnace grate, a discharge grate that moves to the side, especially in the case of portable furnaces | |
DE580277C (en) | Fixed wide slide | |
DE471234C (en) | Card box with individual card series receiving, mounted on side arms and close behind each other card holders | |
DE419598C (en) | Underwind traveling grate | |
DE448395C (en) | Arithmetic teaching aids | |
DE933085C (en) | Index with separator cards inserted between the index cards | |
DE566779C (en) | Index card or sheet of polygonal or circular shape, or composed of polygon and circle | |
DE639618C (en) | Traveling grate with grate elements that overlap in a scale-like manner and move back and forth in this direction | |
DE393700C (en) | Classifying grate for ores and like | |
AT158685B (en) | Traveling grate for flame tube boilers. | |
DE542240C (en) | Multiple retort underfeed firing | |
DE690888C (en) | Device for driving chutes by a cylinder with control and a cylinder without control | |
DE589640C (en) | Zone walking grate | |
DE1454192C (en) | Device for placing fish in the receiving troughs of a conveyor belt | |
DE519235C (en) | Double-walled mold with radial walls built in between the walls to guide the coolant | |
DE822426C (en) | Device for discharging residues from dust firing systems | |
AT104822B (en) | Under wind stair grate. | |
DE573981C (en) | Oven for coking artificially compressed charcoal cake | |
DE630125C (en) | Boiler with fuel chute and lower burnout |