DE375386C - Process for generating water gas in chambers connected to one another by ducts - Google Patents

Process for generating water gas in chambers connected to one another by ducts

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Publication number
DE375386C
DE375386C DES55284D DES0055284D DE375386C DE 375386 C DE375386 C DE 375386C DE S55284 D DES55284 D DE S55284D DE S0055284 D DES0055284 D DE S0055284D DE 375386 C DE375386 C DE 375386C
Authority
DE
Germany
Prior art keywords
chamber
air
hot
chambers
gas
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
Application number
DES55284D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GUSTAV SPIER
Original Assignee
GUSTAV SPIER
Publication date
Priority to DES55284D priority Critical patent/DE375386C/en
Application granted granted Critical
Publication of DE375386C publication Critical patent/DE375386C/en
Expired legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)

Description

Verfahren zur Wassergaserzeugung in miteinander durch Kanäle verbundenen Kammern. Durch die Erfindung soll .eine Verbesserung des Wirkungsgrades bei der Wassergasherstellung erreicht werden. Zu diesem Zwecke wird in zwei Kammern gearbeitet, deren erste von etwa 75o° C bis etwa i 500° C heißgeblasen wird, während die zweite von den zuvor vollständig verbrannten Heißblasegasen der ersten Kammer von etwa 12o1 auf etwa 750' C erwärmt wird. Beim Gasen wird der Dampf entgegengesetzt, also erst durch die zweite Kammer und dann durch die erste Kammer geführt, wobei er ihren Inhalt wieder auf I2o° bzw. 75o° C abkühlt.Process for generating water gas in chambers connected to one another by channels. The invention is intended to achieve an improvement in the efficiency in the production of water gas. For this purpose, work is carried out in two chambers, the first of which is hot-blown from about 75o ° C. to about 1500 ° C., while the second is heated from about 120 ° to about 750 ° C. by the previously completely burned hot-blown gases from the first chamber. In the case of gassing, the steam is oppositely directed, i.e. first through the second chamber and then through the first chamber, where it cools its contents back to 120 ° or 75 ° C.

Die Zeichnung stellt eine Anlage zur Ausführung des Verfahrens, bestehend aus einem Ringgaserzeuger mit vier Kammern, dar. Tede Kammer ist mit der nächstfolgenden durch einen Kanal k verbunden, der mit Absperrglied und Zusatzluftanschluß zur Zwischenverbrennung der Heißblasgase versehen ist, und hat ihre besonderen Luft-, Dampf-und Gasstutzen. Der Arbeitsgang ist so, daß immer zwei aufeinanderfolgende Kammern zum Gasmachen und die beiden übrigen zum Heißblasen dienen.The drawing represents a system for carrying out the process, consisting of from a ring gas generator with four chambers. Tede chamber is with the next one connected by a channel k connected to the shut-off element and additional air connection for intermediate combustion the hot-blown gases is provided, and has its special air, steam and gas nozzles. The procedure is such that two successive chambers are always used to gas and the other two are used for hot blowing.

Beim Heißblasen wird die Luft in die Brennstoffsäule eines Schachtes, z. B. b, von unten eingeblasen. Das rotglühende Gut wird unter Bildung einer entsprechenden Menge Kohlenoxydgas «reißglühend, diese Kohlenoxydgase werden durch den Kanal k dein Schachte c zugeführt, nachdem ihnen in k Luft zur vollständigen Verbrennung zugesetzt ist. Durch diese heißen Gase wird die Brennstoffsäule bis auf Rotglut vorgewärmt. Die bei dieser Temperatur praktisch noch kohlenoxydfreienAbgase gehen durch Stutzens zum Schornstein hinaus.During hot blowing, the air is drawn into the fuel column of a shaft, z. B. b, blown in from below. The red-hot material is forming a corresponding Amount of carbon monoxide gas is fiery, these carbon monoxide gases are released through the channel k your shaft c fed after them in k air for complete combustion is added. These hot gases turn the fuel column into red heat preheated. The exhaust gases, which are still practically free of carbon oxide at this temperature, are released through the nozzle to the chimney.

Während so Schacht b und c heißgeblasen werden, wird in Schacht d und a Gas gemacht, indem in d von unten Dampf eingeführt wird, der die Brennstoffschicht durchströmt und durch den Kanal k in die noch heißere Brennstoffschicht von a gelangt, von wo das fertige Gas durch Rohr g abgeführt wird.While ducts b and c are being blown hot in this way, gas is made in ducts d and a by introducing steam into d from below, which flows through the fuel layer and passes through channel k into the even hotter fuel layer of a, from where the finished gas is discharged through pipe g.

Sobald nun Schachtb genügend heiß und Schacht d genügend kalt geworden ist, wird in a und b Gas gemacht und in c und d heißgeblasen usf. As soon as shaft b has become sufficiently hot and shaft d sufficiently cold, gas is turned on in a and b and blown hot in c and d, etc.

Claims (2)

PATENTANSPRÜCHE: i. Verfahren zur Wassergaserzeugung in miteinander durch Kanäle verbundenen Kammern, dadurch gekennzeichnet, daß die in der einen Kammer (b) durch Einführung von Luft gebildeten Heißblasegase bei ihrem Übergange durch den Kanal (k) in die zweite Kammer (c) mit Zusatzluft verbrannt und durch die Brennstoffsäule in dieser Kammer geführt werden, die bei der voraufgehenden Wassergaserzeugung zur Erhitzung des frisch zugeführten Wasserdampfes gedient hat, während die Vollendung der Wassergasbildung durch Einführung des Dampf-und Gasgemisches in die vorher unter Luftzuführung heißgeblasene Kammer (b) erfolgt. PATENT CLAIMS: i. A method for generating water gas in chambers connected to one another by channels, characterized in that the hot-blown gases formed in one chamber (b) by the introduction of air are burned with additional air as they pass through the channel (k) into the second chamber (c) and through the Fuel column are guided in this chamber, which was used to heat the freshly supplied water vapor during the preceding water gas generation, while the water gas formation is completed by introducing the steam and gas mixture into the chamber (b), which was previously blown with air with a supply of air. 2. Ringgaserzeuger mit vier Kammern, die der Reihe nach wechseln, dadurch gekennzeichnet, daß immer gleichzeitig j e zwei Kammern zum Gasen und zum Heißblasen verwendet werden, wobei die Gase in allen Kammern von unten nach oben steigen und wobei vor der zweiten Heißblasekammer zur Verbrennung des Kohlenoxydgases Luft zugeführt wird.2. Ring gas generator with four chambers, which change in sequence, characterized in that always simultaneously j e two chambers are used for gassing and for hot-blowing, with the gases in all Chambers rise from the bottom to the top and being in front of the second hot-blowing chamber Combustion of the carbon dioxide gas is supplied to air.
DES55284D Process for generating water gas in chambers connected to one another by ducts Expired DE375386C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES55284D DE375386C (en) Process for generating water gas in chambers connected to one another by ducts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES55284D DE375386C (en) Process for generating water gas in chambers connected to one another by ducts

Publications (1)

Publication Number Publication Date
DE375386C true DE375386C (en) 1923-05-12

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ID=7490356

Family Applications (1)

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DES55284D Expired DE375386C (en) Process for generating water gas in chambers connected to one another by ducts

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DE (1) DE375386C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE913570C (en) * 1940-09-24 1954-06-14 Brennstoff Technik G M B H Method and device for generating water gas from low-temperature coke

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE913570C (en) * 1940-09-24 1954-06-14 Brennstoff Technik G M B H Method and device for generating water gas from low-temperature coke

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