DE353652C - Induced draft system with intermittent suction of the rust gases - Google Patents

Induced draft system with intermittent suction of the rust gases

Info

Publication number
DE353652C
DE353652C DENDAT353652D DE353652DD DE353652C DE 353652 C DE353652 C DE 353652C DE NDAT353652 D DENDAT353652 D DE NDAT353652D DE 353652D D DE353652D D DE 353652DD DE 353652 C DE353652 C DE 353652C
Authority
DE
Germany
Prior art keywords
induced draft
draft system
intermittent suction
gases
rust
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
DENDAT353652D
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.)
KUENSTL ZUG M B H GES
Original Assignee
KUENSTL ZUG M B H GES
Publication date
Application granted granted Critical
Publication of DE353652C publication Critical patent/DE353652C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L17/00—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L2700/00—Installations for increasing draught in chimneys; Specific draught control devices for locomotives
    • F23L2700/001—Installations for increasing draught in chimneys

Description

Saugzuganlage mit stoßweiser Absaugung der Rostgase. Die Erfindung bezieht sich auf eine Sa-Ligzuganlage, bei welcher der Saugzug stoßweise zur Wirkung gebracht wird: Von den bekannten Einrichtungen unterscheidet sich der Erfinidungsgegenstand im wesentlichen dadurch, daß in dem Abzugskanal der Rauchgase eine Vorrichtung eingebaut ist, welche ,diesen Kanal abwechselnd öffnet und: schließt, um den Saugzug stoßweise auf den Rost wirken zu lassen. Hierdurch wind erreicht, daß die Frischluft auch bei v erschlacktern Rost durch letzteren hindurchtritt.Induced draft system with intermittent extraction of the rust gases. The invention refers to a Sa-Ligzuganlage, in which the induced draft takes effect in bursts is brought: The subject of the invention differs from the known facilities essentially in that a device is installed in the flue gas duct is which, this channel alternately opens and: closes to the induced draft intermittently let it work on the grate. This wind achieved that the fresh air too If the grate is fluffed, it passes through the latter.

Der Erfindung gemäß wird die Absperrvorrichtung des Abzugskanals vom Ventilator aus in Drehung oder schwingende Bewegung versetzt, wobei durch richtige Bestimmung des Übersetzungsverhältnisses die Häufigkeit der Öffnungen und Schließungen der Verschlußvorriohtung ibestimmt wird.According to the invention, the shut-off device of the flue is from Fan made from rotating or swaying motion, being by correct Determination of the gear ratio the frequency of openings and closings the locking device is determined.

Die Erfindung ist in der Zeichnung in einem Ausführungsbeispiel in einem Schnitt schematisch veranschaulicht, und zwar bedeutet a eine Kesselanlage, deren Feuerungsrost mit b bezeichnet ist, während c den Abzugskanal der Rauchgase bezeichnet. Die Abgase gelangen durch ein:enKanald in einen Schlote, in welchen in bekannter Weise mittels eines Ventilators fein Luftstrom zum Zwecke der Ansaugeng der Abgase eingeblasen wird. Von der Welle g des Ventilators f aus wird eine Welle lt getrieben, auf welcher ein Abschlußgliqd, z. B. eine Drehklappe i oder ein Drehschieber o. c'.gl., angeordnet ist. In der in der Abbilänmg gezeichneten Stellung der Dre hklappe i ,ist der Abzugskanal geschlossen, während nach einer Drehung von 9o° der Abzugskanal Iden Abgasen den größten Durchschnitt bietet.The invention is shown in the drawing in an exemplary embodiment in a section schematically illustrated, namely a means a boiler system, whose furnace grate is denoted by b, while c is the exhaust duct for the flue gases designated. The exhaust gases pass through a duct into a chimney, in which in a known manner by means of a fan fine air flow for the purpose of suction the exhaust gas is blown in. From the shaft g of the fan f becomes a wave lt driven on which a closing member, z. B. a rotary valve i or a rotary valve o. c'.gl., is arranged. In the position shown in the illustration, the Dre hklappe i, the flue is closed, while after a rotation of 90 ° the Flue duct Iden exhaust gases offers the greatest average.

Durch z-,veckentsprechende Wahl des Ürbersetzungsverhältnisses zwischen den Wellen g und 1a wird die Drehung der Klappe iderart bestimmt, daß (die stoßweise Saugwirkung auf dein Rost in mehr oder weniger großen Zeitabständen erfolgt.By choosing the transmission ratio between shafts g and 1a the rotation of the flap is determined in such a way that (the intermittent Suction on your grate takes place at more or less long time intervals.

Natürlich kann durch Anordnung eines Leerlaufgetriebes zwischen denWelleng undh das Absperrglied i auch außer Tätigkeit gesetzt und festgestellt werden.Of course, by arranging an idle gear between the shafts andh the shut-off element i can also be put out of action and determined.

Claims (1)

PATENTANSPRÜCHE: z. Saugzuganlage mit stoßweiserAnsaugung der Rostgase, @daduroh gekennzeichnet, daß 4n Aden Abzugkanal (f) der Rauchgase eine drehbare Absperrklappe (i) ein-,gebaut isst, welche abwechselnd- geöffnet und geschlossen wird. a. Saugzuiganlage nach Anspruch z, dadurch gekennzeichnet, daß die Absperrklappe (i) von der Welle (g) des Ventilators (f) aus angetrieben wird.PATENT CLAIMS: e.g. Induced draft system with intermittent suction of the rust gases, @daduroh marked that 4n Aden flue duct (f) a rotatable Butterfly valve (i) built in, which eats alternately open and closed will. a. Suction system according to claim z, characterized in that the shut-off flap (i) is driven by the shaft (g) of the fan (f).
DENDAT353652D Induced draft system with intermittent suction of the rust gases Expired DE353652C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE353652T

Publications (1)

Publication Number Publication Date
DE353652C true DE353652C (en) 1922-05-22

Family

ID=6283489

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT353652D Expired DE353652C (en) Induced draft system with intermittent suction of the rust gases

Country Status (1)

Country Link
DE (1) DE353652C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55300U (en) * 1979-07-16 1980-01-05
JPS55299U (en) * 1979-07-16 1980-01-05

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55300U (en) * 1979-07-16 1980-01-05
JPS55299U (en) * 1979-07-16 1980-01-05
JPS5849746Y2 (en) * 1979-07-16 1983-11-12 セイコーエプソン株式会社 dry razor machine

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