DE714162C - Vehicle gas generated, the shaft jacket of which is surrounded by a water jacket with a small cross-section and a steam-air mixture superheater - Google Patents
Vehicle gas generated, the shaft jacket of which is surrounded by a water jacket with a small cross-section and a steam-air mixture superheaterInfo
- Publication number
- DE714162C DE714162C DEI59250D DEI0059250D DE714162C DE 714162 C DE714162 C DE 714162C DE I59250 D DEI59250 D DE I59250D DE I0059250 D DEI0059250 D DE I0059250D DE 714162 C DE714162 C DE 714162C
- Authority
- DE
- Germany
- Prior art keywords
- jacket
- funnel
- gas generator
- section
- steam
- 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
- 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
- C10J3/72—Other features
- C10J3/80—Other features with arrangements for preheating the blast or the water vapour
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Description
Fahrzeuggaserzeuger, dessen Schachtmantel von einem Wassermantel geringen Querschnitts und einem Dampf-Luft-Gemisch-Überhitzer umgeben ist Gegenstand des Patents -11 186 ist ein Fahrzeuggaserzeuger, dessen Schachtmantel von einem Wassermantel geringen Querschnitts und einem Dampf-Luft-Gemisch-überhitzer umgeben ist und der mit aufwärts gerichtetem Zug betrieben wird. Bei diesem Fahrzeuggaserzeuger ist der die H,aup tbrennzone umgebende untere Teil des Schachtmantels mit einem Wärin.eschutzmantel versehen. Oberhalb dieses Wärmeschutzmantels ist der Wassermantel angeordnet, an dem sich der Dampf-Luft-Gemisch-Überhitzer anschließt, wobei letzterer ebenfalls mit geringem Querschnitt ausgebildet ist, bis ,an den Gasabzug reicht und wesentlich höher als der Wassermantel ist.Vehicle gas generator, the manhole jacket of which is low from a water jacket Cross-section and surrounded by a steam-air mixture superheater is the subject of the Patents -11,186 is a vehicle gas generator, the shaft jacket of a water jacket small cross-section and a steam-air mixture superheater is surrounded and the operated with an upward pull. This vehicle gas generator is the lower part of the shaft jacket surrounding the main combustion zone with a heat protective jacket Mistake. The water jacket is arranged above this heat protection jacket which is followed by the steam-air mixture superheater, the latter also being is designed with a small cross-section until it reaches the gas vent and is substantial higher than the water jacket.
Als Wärmeschutzmantel wird dabei eine Ausm.auerung verwendet. Es hat sich herausgestellt, daß in manchen Fällen diese Ausmauerung den hohen Temperaturen nicht standhält und daß sich ,an ihr Schlacken festsetzen.A brick lining is used as a heat protection jacket. It has It turned out that in some cases this lining can withstand high temperatures does not withstand and that, stick to her slag.
Dieser Nachteil soll erfindungsgemäß dadurch beseitigt werden, daß auf der Innenseite des Schachtmantels am unteren Ende des Wassermantels ein nach unten sich verengender, oberhalb der heißen Zone endender gußeiserner Trichter derart angeordnet ist, daß zwischen dem Trichter sowie dem sich darunter abböschenden Brennstoff eilierseits und dem Schachtmantel des Gaserzeugers andererseits ein .als Wärmeschutzmantel wirke7l-_, der Luftraum entsteht. Da der Trichter oh ihalb der heißesten Zone endet, ist cr keir. "." zu hohen Temperatur ausgesetzt. Da der Trichter ferner aus Gußeisen hergestellt ist, setzen sich an ihm Schlacken nicht so leicht fest wie an Steinen.This disadvantage is to be eliminated according to the invention in that on the inside of the manhole jacket at the lower end of the water jacket Cast-iron funnel narrowing at the bottom and ending above the hot zone in this way is arranged that between the funnel and the one below it sloping fuel on the egg side and the shaft jacket of the gas generator on the other a. as a heat protection jacket works, the air space is created. Since the funnel oh ends in the hottest zone is cr keir. "." exposed to high temperature. Furthermore, since the funnel is made of cast iron, slag is deposited on it not as easily stuck as on stones.
Der Trichter ist vorzugsweise ausisecliselbar angeordnet. Bei rechteckigem Querschnitt des Gaserzeugerschachtes weist der Trichter zur Abrundung der Ecken @-orzugs«-eise ellipsenförmigen Querschnitt auf.The funnel is preferably arranged such that it can be separated out. With rectangular The funnel has a cross-section of the gas generator shaft to round off the corners @ -orzug «-eise elliptical cross-section.
An sich ist es bei Fahrzeu,-gaserzeugerii flereits bekannt, im unteren Teil einen Trichter anzuordnen.In itself it is already known for vehicles and gas generators, in the lower part Part of arranging a funnel.
In der Abbildung ist ein Ausführungsbeispiel des Erfindungsgegenstandes dar-este!!t. Der Gaserzeuger I ist als Schachtofen mit rechteckigem Querschnitt ausgebildet. Der Vergasungsschacht 2 wird unten durch einen Flachrost 3 abgeschlossen. Auf der Außenseite des Schachtmantels ist ein Ringraum vorgesehen, d-cr sich vo.nl Rost bis etwas ol:2rhalb des Gasabzuges 6 erstreckt. Der Ringraute ist durch die Trennwand 16 unterteilt. Der untere Teils des oberhalb der Trennwand liegenden Ringraums ist mit Nasser gefüllt, während der obere Teil io als Dampf-I-uft-Gemiscli-ü!herliitzer dient. Das überhitzte Dampf-Luft-Geinisch wird durch den Kanal I und die Ringkammer 12 unter den Rost 3 und dann in das Brennstoffbett geleitet. Am unteren Ende des Wasserraums 5 ist auf der Innenseite des Schachtmantels der gußeiserne Trichter I S angebracht. Der untere Rand des Trichters liegt oberhalb der heißesten Glutzone. @'on dem unteren Rand des Einsatztrichters I S böschen sich der Brennstrff und .die Asche nach außen hin bis zu der Innen-#and des Schachtmantels ab, dadurch ent-' s.«it zwischen dem Trichter IS sowie dem sich c-, runter abböschenden Brennstoff einerseits und dem Schachtmantel andererseits ein rinförmiger Luftraum i;, der als R'äl@meschutzrnantel wirkt. ,In the figure is an embodiment of the subject of the invention dar-este !! t. The gas generator I is a shaft furnace with a rectangular cross-section educated. The gasification shaft 2 is closed at the bottom by a flat grate 3. An annular space is provided on the outside of the manhole jacket, d-cr facing from left to right Grate until something ol: extends 2rhalf of the gas vent 6. The diamond ring is through the Partition 16 divided. The lower part of the annulus above the partition is filled with water, while the upper part serves as a steam-air-Gemiscli-over! serves. The overheated steam-air mixture is passed through channel I and the annular chamber 12 passed under the grate 3 and then into the fuel bed. At the bottom of the Water chamber 5 is the cast iron funnel on the inside of the manhole jacket I S attached. The lower edge of the funnel is above the hottest glow zone. @ 'on the lower edge of the insert funnel I S the Brennstrff and .die Ash outwards down to the inner # and the shaft jacket, thereby ent- ' s. «it between the funnel IS and the downward sloping fuel on the one hand and the shaft jacket on the other hand a ring-shaped air space i; R'äl @ meschutzrnantel works. ,
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEI59250D DE714162C (en) | 1937-10-08 | 1937-10-08 | Vehicle gas generated, the shaft jacket of which is surrounded by a water jacket with a small cross-section and a steam-air mixture superheater |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEI59250D DE714162C (en) | 1937-10-08 | 1937-10-08 | Vehicle gas generated, the shaft jacket of which is surrounded by a water jacket with a small cross-section and a steam-air mixture superheater |
Publications (1)
Publication Number | Publication Date |
---|---|
DE714162C true DE714162C (en) | 1941-11-24 |
Family
ID=7194965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEI59250D Expired DE714162C (en) | 1937-10-08 | 1937-10-08 | Vehicle gas generated, the shaft jacket of which is surrounded by a water jacket with a small cross-section and a steam-air mixture superheater |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE714162C (en) |
-
1937
- 1937-10-08 DE DEI59250D patent/DE714162C/en not_active Expired
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