DE497972C - Regenerative coke oven with lean or high gas heating - Google Patents
Regenerative coke oven with lean or high gas heatingInfo
- Publication number
- DE497972C DE497972C DEM111545D DEM0111545D DE497972C DE 497972 C DE497972 C DE 497972C DE M111545 D DEM111545 D DE M111545D DE M0111545 D DEM0111545 D DE M0111545D DE 497972 C DE497972 C DE 497972C
- Authority
- DE
- Germany
- Prior art keywords
- lean
- gas
- coke oven
- high gas
- gas heating
- 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
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B21/00—Heating of coke ovens with combustible gases
- C10B21/10—Regulating and controlling the combustion
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Description
Regenerativkoksofen mit Schwachgas- oder Starkgasbeheizung In dem: Hauptpatent 477 434 wird den Ofen das Schwachgas aus der Gasleitung S unmittelbar in die waagerechten Gasverteilkanäle i bzw. ja zu den Gitterwerksabteilungen 3 bzw. 3a der Regeneratoren geleitet, von wo es nach oben zu den Heizzügen der Ofenwände gelangt. Diese Gasverteilung läßt sich vorteilhaft dort verwenden, wo tiefe Fundam-ente nicht angelegt werden können.Regenerative coke oven with lean gas or high gas heating in which: Main patent 477 434 is the furnace the lean gas from the gas line S directly into the horizontal gas distribution ducts i or yes to the latticework departments 3 or 3a of the regenerators, from where it goes up to the heating flues of the furnace walls got. This gas distribution can be used advantageously where there is a deep foundation cannot be created.
Gegenstand der Erfindung ist, auch bei Unterbrenneröfen mlit hohem begehbaren Fundamentunterbaau die Betriebssicherheit für die Schwachgaszuleitung dahin zu verbessern, daß diese außer von der Seite auch noch in ähnlicher Weise wie das Starkgas, das ist durch eine von der Hauptgasleitung S abzweigende Seitenleitung Z, das Schwachgas in jeden Gasverteilkanal i bzw. ja von unten regelbar einzuleiten. Die regelbare Zuführung von Schwachgas von unten war bei Abhitzekoks5fen an sich bereits bekannt.The subject of the invention is, even with sub-burner ovens, mlit high accessible foundation substructure the operational safety for the lean gas supply line to improve them in a similar way as well as from the side like the strong gas, that is through a side line branching off from the main gas line S. Z to introduce the lean gas into each gas distribution channel i or yes in a controllable manner from below. The controllable supply of lean gas from below was inherent in waste heat coke already known.
Gemäß der Erfindung wird, wie die Zeichnung zeigt, von der Hauptgasleitung S, welche das Schwachgas enthält, je eine Abzweigleitung an die Ventile in die Kanäle i oder ja und je eine Abzweigung Z unter den Ofenkammern angelegt. Von dieser Abzweigleitung Z münden vier oder mehr senkrechte Düsen D gleichfalls in die Kanäle i bzw. ja, und zwar unterhalb der Gasregeneratoren 3 bZw. 3a unter den Ofenkammern. Jede Düse D kann durch einen Hahn reguliert oder abgeschaltet werden.According to the invention, as the drawing shows, from the main gas line S, which contains the lean gas, a branch line to each of the valves in the channels i or yes and each a branch Z is created under the furnace chambers. From this branch line Z four or more vertical nozzles D also open into channels i or yes, namely below the gas regenerators 3 or 3a under the furnace chambers. Any nozzle D can be regulated or switched off by a tap.
Durch diese Einrichtung kann das Schwachgas von der Seite und von unten kombiniert den V erteil#kanälen i und ja bzw. den Gitterwerksabteilungen 3 und 3a zugeführt werden. Hierdurch wird Gasdruckausgleich von der Seite und von unten und eine äußerst hohe Betriebssicherheit in der Gasverteilung auf die ganze Ofenwand gewährleistet, was eine ganz gleichmäßige Wandbeheizung und kürzere Kokungsdauer als bisher zur Folge hat. Die Kombination der seitlichen und unteren Gasverteilung verhindert Betriebsstörungen in der Gaszuführung zu den Ofen.This facility allows the lean gas from the side and from at the bottom combined the distribution channels i and ja or the latticework departments 3 and 3a are supplied. This allows gas pressure equalization from the side and from below and an extremely high level of operational reliability in the gas distribution to the whole The furnace wall ensures that the wall is heated evenly and the coking time is shorter than before. The combination of the side and bottom gas distribution prevents malfunctions in the gas supply to the furnace.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM111545D DE497972C (en) | Regenerative coke oven with lean or high gas heating |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM111545D DE497972C (en) | Regenerative coke oven with lean or high gas heating |
Publications (1)
Publication Number | Publication Date |
---|---|
DE497972C true DE497972C (en) | 1930-05-16 |
Family
ID=7327276
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEM111545D Expired DE497972C (en) | Regenerative coke oven with lean or high gas heating |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE497972C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2515814A (en) * | 1944-06-06 | 1950-07-18 | Allied Chem & Dye Corp | Underfired regenerative coke-oven battery |
US2515815A (en) * | 1945-03-24 | 1950-07-18 | Allied Chem & Dye Corp | Underfired regenerative coke-oven battery |
US2537197A (en) * | 1944-05-08 | 1951-01-09 | Koppers Co Inc | Coke oven apparatus and method |
-
0
- DE DEM111545D patent/DE497972C/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2537197A (en) * | 1944-05-08 | 1951-01-09 | Koppers Co Inc | Coke oven apparatus and method |
US2515814A (en) * | 1944-06-06 | 1950-07-18 | Allied Chem & Dye Corp | Underfired regenerative coke-oven battery |
US2515815A (en) * | 1945-03-24 | 1950-07-18 | Allied Chem & Dye Corp | Underfired regenerative coke-oven battery |
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