DE376349C - Steam boiler system to absorb the heat extracted from the hot coke by cooling gases - Google Patents
Steam boiler system to absorb the heat extracted from the hot coke by cooling gasesInfo
- Publication number
- DE376349C DE376349C DES57884D DES0057884D DE376349C DE 376349 C DE376349 C DE 376349C DE S57884 D DES57884 D DE S57884D DE S0057884 D DES0057884 D DE S0057884D DE 376349 C DE376349 C DE 376349C
- Authority
- DE
- Germany
- Prior art keywords
- hot coke
- steam boiler
- absorb
- boiler system
- cooling gases
- 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
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
- F22B1/04—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being hot slag, hot residues, or heated blocks, e.g. iron blocks
-
- 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
- C10B39/00—Cooling or quenching coke
- C10B39/02—Dry cooling outside the oven
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Sustainable Development (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Sustainable Energy (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Coke Industry (AREA)
Description
Dampfkesselanlage zur Aufnahme der dem heißen Koks durch Kühlgase entzogenen Wärme. Die Erfindung betrifft eine Dampfkesselanlage zur Aufnahme der dem heißen Koks durch Kühlgase entzogenen Wärme und besteht darin, da3 der Kessel aus zwei übereinander angeordneten Behältern mit an nur einer Stelle verbundenen Räumen besteht und die Heizgase so geführt werden, daß sie zuerst den obern und dann den untern Behälter bestreichen. Dadurch wird es möglich, einen, die erstbestrichene und die letztbestrichene Kesselzone umfassenden Flüssigkeitsumlauf zu unterbinden, also die letztbestrichene Zone auf erheblich tieferer als Verdampfungstemperatur zu halten und damit den Kokskühlgasen mehr Wärme als bisher zu entziehen.Steam boiler system for receiving the hot coke through cooling gases withdrawn heat. The invention relates to a steam boiler system for receiving the Heat extracted from the hot coke by cooling gases and consists in the boiler consisting of two containers arranged one above the other and connected at only one point There is room and the heating gases are led so that they first the upper and then brush the lower container. This makes it possible to have one that is first hit and to prevent the liquid circulation encompassing the last painted boiler zone, that is, the last coated zone to a considerably lower temperature than the evaporation temperature to keep and thus to withdraw more heat than before from the coke cooling gases.
Ein Ausführungsbeispiel des Erfindungsgegenstandes ist auf der Zeichnung dargestellt.An embodiment of the subject matter of the invention is shown in the drawing shown.
a sind die Heizrohre, b der Dom, c die Speisewasserzuleitung, d die Kesselflüssigkeit und e die Ummauerung eines Heizrohrkessels. Der Kessel selbst ist in zwei Abteilungen unterteilt, von denen die eine mit f, die andere mit g bezeichnet ist und deren Flüssigkeitsräume mit Hilfe des Stutzens h miteinander so verbunden sind, daß zwischen den beiden Abteilungen kein Flüssigkeitsaustausch stattfinden kann. Die Anordnung ist so getroffen, daß der vom heißen Koks herkommende, gasförmige Wärmeträger die Abteilung f von links nach rechts und Abteilung g von rechts nach links durchstreicht, worauf er beide Abteilungen in Richtung der gestrichelt gezeichneten Pfeile von außen bestreicht, um danach wiederum zu dem heißen Koks zurück- und durch denselben hindurchgetrieben zu werden. a are the heating pipes, b the dome, c the feed water line, d the boiler liquid and e the walling of a heating pipe boiler. The boiler itself is divided into two compartments, one of which is denoted by f and the other by g, and the fluid spaces of which are connected to one another by means of the connector h so that no fluid exchange can take place between the two compartments. The arrangement is such that the gaseous heat carrier coming from the hot coke crosses department f from left to right and department g from right to left, whereupon it crosses both departments in the direction of the dashed arrows from the outside, and then again to the hot coke being driven back and through it.
Infolge des Umstandes, daß der Wärmeträger nach Verlassen der auf Verdampfungstemperatur erhitzten Abteilung f noch einen weiteren mit kälterem Speisewasser durchflossenen und einen Flüssigkeitsaustausch mit der wärmeren Abteilung vermeidenden Kesselraum durchstreicht, ist es möglich geworden, den Wärmeträger und damit den zu kühlenden Koks auf eine tiefere Temperatur abzukühlen, als dies bisher infolge des Fehlens einer kälteren Kesselabteilung möglich gewesen ist. Infolge des weiteren Umstandes, daß der Kessel von dem nach Verlassen der Abteilung g immer noch warme Wärmeträger allseitig von außen bestrichen wird, ist es ferner möglich geworden, den Kessel gegen Wärmeableitung nach außen gut zu isolieren.As a result of the fact that the heat carrier after leaving the on Evaporation temperature heated compartment f yet another with colder feed water and avoiding an exchange of fluids with the warmer department Crossing the boiler room, it has become possible to use the heat transfer medium and thus the to cool the coke to be cooled to a lower temperature than previously as a result the lack of a colder boiler department was possible. As a result of the further The fact that the boiler was still warm after leaving Department g Heat transfer medium is coated on all sides from the outside, it has also become possible to insulate the boiler well against heat dissipation to the outside.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES57884D DE376349C (en) | Steam boiler system to absorb the heat extracted from the hot coke by cooling gases |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES57884D DE376349C (en) | Steam boiler system to absorb the heat extracted from the hot coke by cooling gases |
Publications (1)
Publication Number | Publication Date |
---|---|
DE376349C true DE376349C (en) | 1923-05-28 |
Family
ID=7492147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DES57884D Expired DE376349C (en) | Steam boiler system to absorb the heat extracted from the hot coke by cooling gases |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE376349C (en) |
-
0
- DE DES57884D patent/DE376349C/en not_active Expired
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