DE508816C - Rotary grate for a gas generator - Google Patents

Rotary grate for a gas generator

Info

Publication number
DE508816C
DE508816C DEB125936D DEB0125936D DE508816C DE 508816 C DE508816 C DE 508816C DE B125936 D DEB125936 D DE B125936D DE B0125936 D DEB0125936 D DE B0125936D DE 508816 C DE508816 C DE 508816C
Authority
DE
Germany
Prior art keywords
gas generator
rotation
arms
grate
rotary grate
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
DEB125936D
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 DEB125936D priority Critical patent/DE508816C/en
Application granted granted Critical
Publication of DE508816C publication Critical patent/DE508816C/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
    • C10J3/34—Grates; Mechanical ash-removing devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Medicines Containing Plant Substances (AREA)

Description

Drehrost für einen Gaserzeuger Bei der Vergasung von Brennstoffen in Gaserzeugern mit Drehrost aus einem kegelförmigen Unterteil und darauf sternförrnig angeordneten, bis an die Schachtwand reichenden Armen wird durch das Drehen des Rostes die Asche über dem Rost nach dem Rande hin abgedrängt, wobei rin ungleichmäßig starkes Aschenbett über dem Rost entsteht. Da der durch den Rost geblasene Wind dz-ii Weg durch die Aschenlage sticht, die deri gerin,-ste,n Widerstand bietet, so treten ungleichmäßige Verbrennungen auf, wodurch die Leistung des Gaserzeugers sinkt.Rotary grate for a gas generator During the gasification of fuels in gas generators with a rotating grate made of a conical lower part and star-shaped on top arranged, up to the shaft wall reaching arms is by turning the Grate pushed the ashes over the grate towards the edge, with rin unevenly there is a thick ash bed over the grate. There the wind blown through the grate dz-ii way through the ash layer, which offers deri gerin, -ste, n resistance, so uneven burns occur, reducing the performance of the gas generator sinks.

Die Erfindung besteht nun darin, daß 1-e#i im Ouerschnitt viereckigen Armen an deren End-en die Seitenflächen in der Drehrichtung vorspringen und nach unten eingezogen sind sowie daß die unteren Flächen in der Drehrichtung ansteigen. Hierdurch wird erreicht, daß durch die Schrägflächen an den Armenden Asche und Schlacke von der Schachtwand weg nach innen bewegt wird, entgegengesetzt der Bewegung von innen nach außen, durch die geraden Armteile und zur Vermeidung einer Anhäufung von Asche und Scblacl,ze diese durch die schräge Unterfläche nach unten gedrückt wird.The invention now consists in the fact that 1-e # i are quadrangular in cross-section Arms at the ends of which the side surfaces protrude in the direction of rotation and after are drawn in at the bottom and that the lower surfaces rise in the direction of rotation. This ensures that ash and slag through the inclined surfaces at the arm ends is moved inward away from the shaft wall, opposite to the movement of inside out, through the straight arm parts and to avoid piling of ashes and flakes, push them down through the sloping undersurface will.

Die Zeichnung zeigt ein Ausführüngsbeispiel eines solchen Gaserzeilgers in Fig. i in senkrechtem Schnitt, in Fig. 2 eine Draufsicht und in Fi-. 3 einen Dreharm iin Querschnitt nach der Linie a-b in Fig. i. Der mit der Aschenschüssel eines Gaserzeuggers c (Fig. i) fest verbundene Drehrost tl besitzt acht Hohlarme e, welche an der der Drehricbtung entgegengesetzten Seite Luftausströmschlitze i haben. Die Enden der Arme haben seitlich in der Drehrichtung vorspringende Flächen f# die auch nach unten eingezogen sind (Fig. 3). Außerdem ist die untere Arinfläche in der Drehrichtung schräg ansteigend ausgebildet. Beim Drehen des P,ostes wird durch die besondere Ausbildung der Arme Schlacke tind Asche so bewegt, daß ein gleichmäßiges -Sinken der Asche erfolgt l# und der eingeblasene Wind über den ganzen Schachtquerschnitt in gleicher Stärke in (las Feuer tritt.The drawing shows an exemplary embodiment of such a gas cylinder in FIG. 1 in vertical section, in FIG. 2 a plan view and in FIG. 3 shows a rotary arm i in cross section along the line from in Fig. I. The rotating grate t1, which is firmly connected to the ash pan of a gas generator c (FIG. I), has eight hollow arms e, which have air outflow slots i on the side opposite the rotating direction. The ends of the arms have surfaces f # which project laterally in the direction of rotation and which are also drawn in downwards (FIG. 3). In addition, the lower Arin surface is designed to rise obliquely in the direction of rotation. When turning the east, the special design of the arms causes slag and ash to move in such a way that the ashes sink evenly and the blown wind enters the fire with equal strength across the entire cross-section of the shaft.

Claims (1)

PATENTANSPRUCH: Drehrost für einen Gaserzeuger aus einem Izegelfdrinigeii Unterteil und darauf sternförmig an-eordneten, bis an die Schachtwand reichenden hohlen Armen mit Luftschlitzen an der der Drehrichtun,- entgegengesetzten Seite, dadurch gekennzeichnet daß bei Armen mit viereckigem Querschnitt an den Armen#den die Seiteiflächen (f) in der Drehrichtung vorspringen und nach unten eingezogen sind sowie daß die unter-en Flächen (g) in der Drehrichtung ansteigen.PATENT CLAIM: Rotary grate for a gas generator made of a Izegelfdrinigeii lower part and on it star-shaped, hollow arms reaching up to the shaft wall with air slots on the side opposite to the direction of rotation, characterized in that arms with a square cross-section have the side surfaces on the arms (f) protrude in the direction of rotation and are drawn in downwards and that the lower surfaces (g) rise in the direction of rotation.
DEB125936D Rotary grate for a gas generator Expired DE508816C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB125936D DE508816C (en) Rotary grate for a gas generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB125936D DE508816C (en) Rotary grate for a gas generator

Publications (1)

Publication Number Publication Date
DE508816C true DE508816C (en) 1930-10-02

Family

ID=6996580

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB125936D Expired DE508816C (en) Rotary grate for a gas generator

Country Status (1)

Country Link
DE (1) DE508816C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009042104A1 (en) * 2009-09-21 2011-04-14 Bernhard Werner Wood gas boiler has star that is arranged in range of fire bed, where star is rotated around central vertical axis and is provided with multiple wings
WO2021229425A1 (en) * 2020-05-11 2021-11-18 Werner, Martin Wood gas boiler

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009042104A1 (en) * 2009-09-21 2011-04-14 Bernhard Werner Wood gas boiler has star that is arranged in range of fire bed, where star is rotated around central vertical axis and is provided with multiple wings
DE102009042104B4 (en) * 2009-09-21 2011-12-29 Bernhard Werner Wood gas boilers
WO2021229425A1 (en) * 2020-05-11 2021-11-18 Werner, Martin Wood gas boiler

Similar Documents

Publication Publication Date Title
DE508816C (en) Rotary grate for a gas generator
DE212208C (en)
DE548686C (en) Oil level indicator
DE475613C (en) Soldering iron
DE636719C (en) Gas generator with descending gasification, especially for vehicles
DE652600C (en) Storm lantern with air chamber above the fuel room
CH271327A (en) Vegetable cutter.
DE443374C (en) Storage for plan sifter that can be moved horizontally
DE486130C (en) Grate with roller-like, revolving grate bodies
DE423233C (en) Standing fire socket for steam boiler
DE380934C (en) Liquid fuel firing
DE400895C (en) Base made of flat iron for cooking vessels u. like
DE651254C (en) Rotary grate for gas generator
DE331053C (en) Smoke suppressor
AT128054B (en) Collapsible lampshade.
DE411487C (en) Sieve for threshing machines composed of wave-shaped or similarly shaped, stair-shaped sheet metal strips
DE98981C (en)
DE484917C (en) Grate made of fixed and longitudinally movable grate bars
DE583549C (en) Piston ring, consisting of an outer angular ring in which an inner ring is located
DE374834C (en) Disintegrator-like device for cleaning, cooling, etc. of gases
DE459259C (en) Grate structure in pyramid shape for rotary grate generators
DE708586C (en) Insert grate for tobacco pipes
AT16468B (en) Luminous socket with adjustable closure.
DE371151C (en) Device for separating solid and liquid components from steam, compressed air or gases
CH113114A (en) Chimney attachment.