DE353712C - Process for achieving complete gas combustion in gas ducts - Google Patents
Process for achieving complete gas combustion in gas ductsInfo
- Publication number
- DE353712C DE353712C DENDAT353712D DE353712DD DE353712C DE 353712 C DE353712 C DE 353712C DE NDAT353712 D DENDAT353712 D DE NDAT353712D DE 353712D D DE353712D D DE 353712DD DE 353712 C DE353712 C DE 353712C
- Authority
- DE
- Germany
- Prior art keywords
- gas
- combustion
- achieving complete
- capsules
- ducts
- 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
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
- F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
- F27B9/26—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace on or in trucks, sleds, or containers
- F27B9/262—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace on or in trucks, sleds, or containers on or in trucks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/3005—Details, accessories, or equipment peculiar to furnaces of these types arrangements for circulating gases
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Tunnel Furnaces (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Incineration Of Waste (AREA)
Description
Verfahren zur Erzielung einer vollkommenen Gasverbrennung in Gaskanalöfen. In Kanalöfen zum Brennen von keramischen Erzeugnissen, Tonwaren, Porzellan, u. dgl., deren Beheizung durch Gas erfolgt, sind oft die Gasbrenner in den Seitenwandungen des Kanals untergebracht. Das zu verbrennende Gas strömt also von der Seite her zu den auf den Wagen in. geeigneten Kapseln untergebrachten Tonwaren. Die heißesten. Gasschichten steigen in bekannter Weise nach; oben und werden daher die oberen Kapseln schneller auf die gewünschte hohe Temperatur bringen als die unteren unmittelbar auf der Wagenpliatte stehenden Kapseln. Es tritt sogar häufig der Fall ein, dafi unmittelbar über der Wagenplatte zwischen den darauf aufgebauten Kapselreihen bzw. den diese Kapseln tragienden-Füßen sich eine Schicht uriverbrannten Gases anisammelt, welcher es an ausreichendem Luftsauerstoff zur Verbrennung fehlt.Process for achieving perfect gas combustion in gas duct stoves. In sewer ovens for firing ceramic products, pottery, porcelain, etc., The gas burners are often located in the side walls, which are heated by gas of the canal. The gas to be burned therefore flows from the side to the pottery placed in suitable capsules on the trolleys. The hottest. Gas layers rise in a known manner; above and therefore become the upper capsules Bring to the desired high temperature faster than the lower ones immediately capsules standing on the wagon plate. Indeed, it often happens that directly above the carriage plate between the rows of capsules or the feet carrying these capsules collect a layer of urine-burned gas, which lacks sufficient atmospheric oxygen for combustion.
Dieser Übelistand so11 erfindungsgemäß dadurch beseitigt werden, daß den sich zwischen den Füßen für die Kapseln bzw. zwischen den unteren Kapselreihen ansammelnden Gasschichten Luft unmittelbar durch in den Wagenplatten vorgesehene Öffnungen zugeführt wird. Die in der Wagenplätte angeordneten Öffnungen werden somit von unten frische Luft zuführen und den ganzen im Tunnelofen, sich abspielenden Vembrennungsvorgang dem sich im Rundofeini abspielenden Vorgange sehr ähnlich werden lassen., da von den in der Wagenplatte befind liehen Luftlöchern aus Flammen lotrecht aufsteigen und den Kapselstoß auf dem Wagen innen bestreichen.According to the invention, this deficiency can be eliminated in that between the feet for the capsules or between the lower rows of capsules accumulating gas layers air directly through provided in the carriage plates Openings is fed. The openings arranged in the carriage plate are thus Supply fresh air from below and the whole thing going on in the tunnel oven Burning process will be very similar to the processes taking place in Rundofeini let., because of the lent air holes in the car plate from flames perpendicular get on and spread the capsule on the inside of the carriage.
Während demnach an dein, Seiten des Ofens das Gas in. der Luft verbrannt, verbrennt unten Luft im. Gase. Die Zeichniung zeigt schematisch den Querschnitt eines Kanalofens.So while on your side of the stove the gas burned in the air, burns air in the bottom. Gases. The drawing shows schematically the cross section of a duct stove.
Die die zu brennenden keramischen Erzeu#gn.isse, Porzellasl, Tonwaren u dgl., enthaltenden Kapseln a sind in bekannter Weise auf Füßen b auf der Wagenplatte c aufgebaut. Von den Seitenwandungen d aus erfolgt durch die Gaszuführungen e die Gasbeheizung. Die Brenngase werden stets bestrebt sein, nach der Decke f des Kanal- oder Tunnelofens zu streichen, während sich zwischen den Füßen b und'den unteren Kapseln a eine Gasatmosphäre ansammeln wird, welche nicht genügend Luftsauerstoff zur Verbrennung erhält. Es ist daher notwendig, diesen uriverbrannten Gasschichten durch die öffnungen g in der Waggenplatte c von unten her frische Luft zuzuführen.The ceramic products to be fired, porcelain dishes, pottery u like., containing capsules a are in a known manner on feet b on the carriage plate c built. From the side walls d through the gas inlets e the Gas heating. The combustion gases will always endeavor to reach the ceiling f of the sewer or to paint tunnel oven while standing between the feet b and 'the lower Capsules a will accumulate a gas atmosphere which does not contain enough atmospheric oxygen for incineration. It is therefore necessary to remove these urine-burned gas layers to supply fresh air from below through the openings g in the carriage plate c.
Auf diese Weise wird eine vollkommene Gasverbrennung und eine gleichmäßige Wärmeverteilung im Gaskanalofen erreicht.In this way, gas combustion becomes perfect and uniform Heat distribution achieved in the gas duct furnace.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE353712T |
Publications (1)
Publication Number | Publication Date |
---|---|
DE353712C true DE353712C (en) | 1922-05-24 |
Family
ID=6283872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT353712D Expired DE353712C (en) | Process for achieving complete gas combustion in gas ducts |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE353712C (en) |
-
0
- DE DENDAT353712D patent/DE353712C/en not_active Expired
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