DE639634C - Gas generator, especially for vehicles, with a downward draft - Google Patents

Gas generator, especially for vehicles, with a downward draft

Info

Publication number
DE639634C
DE639634C DEA74135D DEA0074135D DE639634C DE 639634 C DE639634 C DE 639634C DE A74135 D DEA74135 D DE A74135D DE A0074135 D DEA0074135 D DE A0074135D DE 639634 C DE639634 C DE 639634C
Authority
DE
Germany
Prior art keywords
shaft
vehicles
gas generator
constriction
air
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
DEA74135D
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.)
Individual
Original Assignee
Individual
Publication date
Priority to DEA74135D priority Critical patent/DE639634C/en
Application granted granted Critical
Publication of DE639634C publication Critical patent/DE639634C/en
Expired legal-status Critical Current

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
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C10J3/22—Arrangements or dispositions of valves or flues
    • C10J3/24—Arrangements or dispositions of valves or flues to permit flow of gases or vapours other than upwardly through the fuel bed
    • C10J3/26—Arrangements or dispositions of valves or flues to permit flow of gases or vapours other than upwardly through the fuel bed downwardly

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Solid-Fuel Combustion (AREA)

Description

Gaserzeuger, insbesondere für Fahrzeuge, mit abwärts gerichtetem Zuge Die Erfindung betrifft einen Gaserzeuger, insbesondere für Fahrzeuge, mit abwärts gei-ichtetem Zuge zum Vergasen von Holz u. dgl., bei dem im Schachtoberteil ein."Entlüftungsstutzen angeordnet ist und die Vergasungsluft vom Schachtmantel aus in zwei verschiedenen Höhen zugeführt wird.Gas generators, in particular for vehicles, with a downward draft The invention relates to a gas generator, in particular for vehicles, with downwards Gei-ichtem train for gasifying wood and the like, with the one in the upper part of the manhole is arranged and the gasification air from the shaft jacket in two different Heights is fed.

Bei den bekannten Anlagen dieser Art ist auf den Entlüftungsstutzen ein Schornstein aufgesetzt, durch welchen die im Schachtoberteil entstehenden Schweldämpfe, z. B. Wasserdampf, abgeführt werden.In the known systems of this type is on the vent a chimney is put on, through which the smoldering vapors arising in the upper part of the shaft, z. B. water vapor, are removed.

Durch die Erfindung soll erreicht werden, daß die Schweldämpfe durch den Entlüftungsstutzen abgeführt werden können, ohne daß es erforderlich ist, einen Schornstein oder eine sonstige Absaugevorrichtung zu verwenden. Erfindungsgemäß ist daher der Schachtmantel zwischen den beiden Luftzuführungen derart eingeschnürt, daß die unterhalb der Einschnürung zugeführte Luft in die Verbrennungszone gelangt, während die oberhalb .der Einschnürung zugeführte Luft entgegen der Motorsaugwirkung durch die aus der Verbrennungszone aufsteigende Wärme im Schachtoberteil aufwärts geführt wird und mit den Schweldämpfen durch den Entlüftungsstutzen entweicht.The invention is intended to ensure that the smoldering vapors through the vent can be removed without it being necessary to have a Use a chimney or other suction device. According to the invention therefore the shaft jacket between the two air inlets is so constricted that that the air supplied below the constriction reaches the combustion zone, while the air supplied above the constriction counteracts the engine suction effect due to the heat rising from the combustion zone in the upper part of the shaft and escapes with the smoldering vapors through the vent.

In der Zeichnung ist ein Ausführungsbeispiel des Erfindungsgegenstandes dargestellt. Im Schachtmantel A des Gaserzeugers befindet sich eine Einschnürung B. Die durch die unterhalb der Einschnürung angeordneten Löcher N eintretende Frischluft gelangt in, die Verbrennungszone, während durch die Löcher P, die oberhalb der Einschnürung liegen, die Luft zum Abführen der schädlichen Schweldämpfe in den Füllschacht einströmt -und mit den Schweldämpfen zusammen durch den Entlüftungsstutzen Q wieder entweicht: Im Entlüftungsstutzen ist eine einstellbare Klappe U angebracht.The drawing shows an exemplary embodiment of the subject matter of the invention shown. There is a constriction in the shaft jacket A of the gas generator B. The fresh air entering through the holes N arranged below the constriction enters, the combustion zone, while through the holes P, which are above the constriction the air flows into the hopper to remove the harmful smoldering vapors -and escapes again together with the smoldering vapors through the venting nozzle Q: An adjustable flap U is fitted in the vent.

Claims (1)

PATENTANSPRUCH Gaserzeuger, insbesondere für Fahrzeuge, mit abwärts gerichtetem Zuge zum Vergasen von Holz u. dgl., bei dem im Schachtoberteil. ein Entlüftungsstutzen angeordnet ist und die Vergasungsluft vom Schachtmantel aus in zwei verschiedenen Höhen zugeführt wird, dadurch gekennzeichnet, daß der Schachtmantel (A) zwischen den beiden Luftzuführungen (N und P) derart eingeschnürt ist, daß die unterhalb der Einschnürung (B) zugeführte Luft in die Verbrennungszone gelangt, während die oberhalb der Einschnürung zugeführte Luft entgegen der Motorsaugwirkung durch die aus der Verbrennungszone aufsteigende Wärme im Schachtoberteil aufwärts geführt wird und durch den Entlüftungsstutzen (Q) entweicht.PATENT CLAIM Gas generator, especially for vehicles, with a downwardly directed train for gasifying wood and the like, in the case of the upper part of the shaft. a vent connection is arranged and the gasification air is supplied from the shaft jacket at two different heights, characterized in that the shaft jacket (A) is constricted between the two air inlets (N and P) in such a way that the air supplied below the constriction (B) is in the combustion zone reaches the upper part of the shaft, while the air supplied above the constriction is drawn up against the suction effect of the engine by the heat rising from the combustion zone and escapes through the ventilation nozzle (Q).
DEA74135D Gas generator, especially for vehicles, with a downward draft Expired DE639634C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEA74135D DE639634C (en) Gas generator, especially for vehicles, with a downward draft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA74135D DE639634C (en) Gas generator, especially for vehicles, with a downward draft

Publications (1)

Publication Number Publication Date
DE639634C true DE639634C (en) 1936-12-09

Family

ID=6946061

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA74135D Expired DE639634C (en) Gas generator, especially for vehicles, with a downward draft

Country Status (1)

Country Link
DE (1) DE639634C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19602900A1 (en) * 1996-01-27 1997-08-21 Artur Richard Greul Conversion of waste to thermal, mechanical and electrical energy
DE19718184A1 (en) * 1997-04-30 1998-11-05 Inst Umwelttechnologie Und Umw Process for obtaining energy from fuel especially biofuel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19602900A1 (en) * 1996-01-27 1997-08-21 Artur Richard Greul Conversion of waste to thermal, mechanical and electrical energy
DE19718184A1 (en) * 1997-04-30 1998-11-05 Inst Umwelttechnologie Und Umw Process for obtaining energy from fuel especially biofuel
DE19718184C2 (en) * 1997-04-30 2003-05-28 Inst En Und Umwelttechnik E V Device for the energetic use of fuels, in particular biofuels

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