DE714072C - Gas generator with dry ash discharge - Google Patents

Gas generator with dry ash discharge

Info

Publication number
DE714072C
DE714072C DEB171570D DEB0171570D DE714072C DE 714072 C DE714072 C DE 714072C DE B171570 D DEB171570 D DE B171570D DE B0171570 D DEB0171570 D DE B0171570D DE 714072 C DE714072 C DE 714072C
Authority
DE
Germany
Prior art keywords
ash discharge
gas generator
dry ash
grate
sliding
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
DEB171570D
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DEB171570D priority Critical patent/DE714072C/en
Application granted granted Critical
Publication of DE714072C publication Critical patent/DE714072C/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

Description

Gaserzeuger mit trockener Ascheaustragung Die Erfindung betrifft einen Gaserzeuger mit trockener Ascheaustragung, bei dem der Drehrost durch ein Lager mit rollender Reibung abgestützt, und getrennt hiervon abgedichtet ist.Gas generator with dry ash discharge The invention relates to a Gas generator with dry ash discharge, in which the rotating grate is through a warehouse supported with rolling friction, and is sealed separately therefrom.

Die Erfindung besteht demgegenüber darin, daß die Abdichtung durch Geiten des Rosttellers auf einem metallischen Gleitring erfolgt, der durch ein elastisches Glied an die, Rostgleitfläche angepreßt wird. Die Abdichtung ist somit nur eine solche von Metall auf Metall, wobei der zur sicheren Dichtung erforderliche Anpreßdruck dadurch dauernd aufrechterhalten wird, daß -unter der Einwirkung des elastischen Gliedes ein wenn auch verhältnismäßig kleiner Teil des Rostgewichts durch die Dichtungsflächen aufgefangen wird.The invention consists in the fact that the seal by The grate plate slides on a metallic sliding ring, which is supported by an elastic Member is pressed against the grate sliding surface. The seal is therefore only one those of metal on metal, with the contact pressure required for a secure seal is thereby permanently maintained that -under the action of the elastic Link a relatively small part of the grate weight through the sealing surfaces is caught.

Wegen des großen Durchmessers des Gleitringes kann er bei entsprechender Querschnittsbemessung Verziehungen der am Rost befindlichen Gleitbahn leicht folgen.Because of the large diameter of the sliding ring, it can be used with the appropriate Cross-section dimensioning easily follow the distortions of the slideway on the grate.

Es ist bekannt, bei Gaserzeugern' mit trockener Ascheaustragung den Rost ,auf einer Gleitbahn abzustützen und gleichzeitig diese Bahn als m-etalli--che Abdichtung zu benutzen. Abgesehen davon, !daß hierbei der Antrieb viel Arbeit verzehrt, ist auch wegen der durch den Einfluß der Wärme auftretenden Verspannungen der Gleitbahn am Rost eine vöTge Abdichtung nicht gewährleistet. sofern nicht zusätzliche Mittel zur Sicherung der Abdichtung (Dichtungsnuten, Stopfbüchse) zur Anwendung gelangen.It is known that in gas generators' with dry ash discharge Rust, to be supported on a slideway and at the same time this path as m-metallic To use waterproofing. Apart from the fact that the drive consumes a lot of work, is also because of the tension in the slideway caused by the influence of heat A complete seal on the grate is not guaranteed. unless additional funds to secure the seal (sealing grooves, stuffing box) are used.

In der Abbildung ist die Ausführung zeichnerisch veranschaulicht.In the figure, the execution is illustrated graphically.

Das Gewicht des Rosttellersa mit seinem Luftverteilungsaufsatz b sowie das Gewicht d°r auf dem Rostteller liegenden Kohlenfüllung wird durch Vermittlung des Steges c auf den Kugellaufring ,l, e übertragen. An dvm überstehenden Teil der Rostplatte f ist eine Gleitfläche vorgesehen, an der der Gleitring g zur Abdichtung anliegt. Die Anpressung des Gleitringes g geschieht durch den Ring k unter Zwischenfügung eines elastischen Druckmittels m. Die Last wird also in der Hauptsache durch die Kugellauf'--ahn aufgenommen, während die Abdichtung durch den Gleitring q unter Zwischenschaltung des elastischen Gliedes m erfolgt. Zum Antrieb des Rostes ist an dem Stege noch ein Schneckenkranz,- ,angeordnet.The weight of the grate plate a with its air distribution attachment b as well as the weight of the carbon filling lying on the grate plate is transferred to the ball race, l, e through the intermediary of the web c. On the protruding part of the grate plate f, a sliding surface is provided on which the sliding ring g rests for sealing. The sliding ring g is pressed on by the ring k with the interposition of an elastic pressure medium m. The load is thus mainly absorbed by the ball barrel, while the seal is carried out by the sliding ring q with the interposition of the elastic member m. To drive the grate, a worm ring is also arranged on the webs.

Claims (1)

PATENTANSPRUCH: Gaserzeuger mit trockener Ascheaustragung, bei dem der Drehrot durch ein Lager mit rollender Reibung abgestützt und getrennt hiervon abgedic atet ist, dadurch gekennzeichnet, daß die Abdi-htung durch Gleiten des Rosttellers auf einem metallischen Gleitring (g) erfo gt, der durch ein elastisches Glied (nz) an die Rostgleitfläche angepreßt wird.PATENT CLAIM: Gas generator with dry ash discharge, in which the rotating red is supported and separated from it by a bearing with rolling friction is sealed, characterized in that the sealing is achieved by sliding the grate plate on a metallic sliding ring (g), which is secured by an elastic member (nz) is pressed against the grate sliding surface.
DEB171570D 1935-10-29 1935-10-29 Gas generator with dry ash discharge Expired DE714072C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB171570D DE714072C (en) 1935-10-29 1935-10-29 Gas generator with dry ash discharge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB171570D DE714072C (en) 1935-10-29 1935-10-29 Gas generator with dry ash discharge

Publications (1)

Publication Number Publication Date
DE714072C true DE714072C (en) 1941-11-21

Family

ID=7006817

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB171570D Expired DE714072C (en) 1935-10-29 1935-10-29 Gas generator with dry ash discharge

Country Status (1)

Country Link
DE (1) DE714072C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE765933C (en) * 1941-03-22 1951-11-08 Kloeckner Humboldt Deutz Ag Device for supplying the gasification air for rotary grate gas generation systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE765933C (en) * 1941-03-22 1951-11-08 Kloeckner Humboldt Deutz Ag Device for supplying the gasification air for rotary grate gas generation systems

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