DE879825C - Conveyor device for lumpy, dusty goods, such as brown coal briquettes or the like. - Google Patents

Conveyor device for lumpy, dusty goods, such as brown coal briquettes or the like.

Info

Publication number
DE879825C
DE879825C DEM3760D DEM0003760D DE879825C DE 879825 C DE879825 C DE 879825C DE M3760 D DEM3760 D DE M3760D DE M0003760 D DEM0003760 D DE M0003760D DE 879825 C DE879825 C DE 879825C
Authority
DE
Germany
Prior art keywords
lumpy
brown coal
conveyor device
coal briquettes
suction
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
DEM3760D
Other languages
German (de)
Inventor
Gotthilf Seitz
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.)
GEA Group AG
Original Assignee
Metallgesellschaft AG
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 Metallgesellschaft AG filed Critical Metallgesellschaft AG
Priority to DEM3760D priority Critical patent/DE879825C/en
Application granted granted Critical
Publication of DE879825C publication Critical patent/DE879825C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
    • B65G69/18—Preventing escape of dust
    • B65G69/185—Preventing escape of dust by means of non-sealed systems
    • B65G69/186—Preventing escape of dust by means of non-sealed systems with aspiration means

Description

Beim Fördern von stückigem Gut, z. B. Braunkohlenbriketts, das zum Abrieb und zur Staubentwicklung neigt, wird die z. B. aus endlosen Bändern bestehende Förderstrecke durch ein Sieb; einen Rost od. dgl. unterbrochen. Der Staub, Abrieb od. dgl. des Fördergutes kann dann an dieser durchlässigen Stelle nach unten durchfallen bzw. bei Anschluß der Unterbrechung an eine Saugleitung abgesaugt werden. Die Erfindung bezieht sich auf eine solche Fördereinrichtung und besteht darin, daß die mit Bcdenahsaugung versehene, z. B. durch einen Schrägrost gebildete Unterbrechungsstelle der Förderstrecke durch eine Haube abgedeckt ist, die an die Saugleitung der Bodenabsaugung angeschlossen ist. Durch die Erfindung wird erreicht, daß der Staub oder Abrieb des Fördergutes auf jeden Fall erfaßt und abgeführt wird. Für gewöhnlich wird die Bodenabsaugung allein die Entfernung des Grießes oder Staubes übernehmen, beim Anfall größerer Gutmengen kann aber die Schichthöhe auf der durchbrochenen Strecke so groß werden, daß der Saugzug von unten her nicht mehr oder nicht genügend zur Wirkung kommen kann. In diesem Fall setzt die Haubenabsaugung gemäß der Erfindung ein, die somit den Ausfall oder das Nachlassen der Boden- -absaugung ausgleicht. When conveying lumpy goods, e.g. B. Lignite briquettes that are used for Abrasion and tends to generate dust, the z. B. consisting of endless belts Conveyor line through a sieve; a grate or the like interrupted. The dust, abrasion od. The like. The conveyed material can then fall through at this permeable point or when the interruption is connected to a suction line. The invention relates to such a conveyor and consists in the fact that the with Bcdenahsaugung provided, e.g. B. formed by an inclined grate interruption point of the conveyor line is covered by a hood, which is connected to the suction line of the floor suction is. The invention ensures that the dust or abrasion of the conveyed material is captured and discharged in any case. Usually the floor suction is used only take over the removal of the grit or dust, larger in the case of an attack Good quantities, however, the layer height on the broken line can be so great that that the induced draft from below no longer or insufficiently come into effect can. In this case, the hood extraction according to the invention is used, which thus compensates for the failure or deterioration of the floor suction.

In der Zeichnung ist die Erfindung an einem Beispiel schematisch veranschaulicht. In the drawing, the invention is shown schematically using an example illustrated.

Zwischen den Förderbändern I und 2 liegt die z. B. aus einem Langrost 3 bestehende Unterbrechungsstelle der Förderstrecke. Unter dem Rost 3 befindet sich ein Staubsammelraum 4, der an eine Saugleitung 5 angeschlossen ist. tYber dem Rost 3 ist eine auch über die Förderbänder I, 2 reichende Haube 6 angeordnet, an deren Stutzen 7 eine mit der Saugleitung 5 verbundene Saugleitung 8 anschließt. Der Rost 3 steht unter der Wirkung der Bodenabsaugung 4, 5 und der Haubenabsaugung 6, 7, 8, so daß die Entfernung des Grießes oder Staubes auf jeden Fall sichergestellt ist. Between the conveyor belts I and 2 is the z. B. from a long grate 3 existing interruption point of the conveyor line. Under the grate 3 is located a dust collection space 4 which is connected to a suction line 5. tYabove the rust 3, a hood 6 that extends over the conveyor belts I, 2 is arranged on the Nozzle 7 connects a suction line 8 connected to the suction line 5. The rust 3 is under the action of the floor suction 4, 5 and the hood suction 6, 7, 8, so that the removal of the grit or dust is ensured in any case is.

Claims (1)

PATENTANSPRUCH: Fördereinrichtung für stückiges, staubende Gut, wie Braunkohlenhriketts od. dgl., mit einer durchbrochenen, an eine Bodenabsaugung angeschlossenen Stelle in der Förderstrecke, dadurch gekennzeichnet, daß die durchbrochene, z. B. aus einem Rost (3) bestehende Stelle der Förderstrecke (I, 2) mit einer Abzugshaube (6, 7) versehen und diese an die Saugleitung (5) der Bodenabsaugung (4) angeschlossen ist. PATENT CLAIM: Conveyor device for lumpy, dusty goods, such as Brown coal clusters or the like, with an openwork, connected to a floor suction Point in the conveyor line, characterized in that the openwork, z. B. from a grate (3) existing point of the conveyor line (I, 2) with a hood (6, 7) and this is connected to the suction line (5) of the floor suction (4) is. Angezogene Druckschriften: Deutsche Patentschriften Nr. 630059, 70I445, 647 S50, 186727. Referred publications: German patent specifications No. 630059, 70I445, 647 S50, 186727.
DEM3760D 1939-07-19 1939-07-19 Conveyor device for lumpy, dusty goods, such as brown coal briquettes or the like. Expired DE879825C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM3760D DE879825C (en) 1939-07-19 1939-07-19 Conveyor device for lumpy, dusty goods, such as brown coal briquettes or the like.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM3760D DE879825C (en) 1939-07-19 1939-07-19 Conveyor device for lumpy, dusty goods, such as brown coal briquettes or the like.

Publications (1)

Publication Number Publication Date
DE879825C true DE879825C (en) 1953-06-15

Family

ID=7292338

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM3760D Expired DE879825C (en) 1939-07-19 1939-07-19 Conveyor device for lumpy, dusty goods, such as brown coal briquettes or the like.

Country Status (1)

Country Link
DE (1) DE879825C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19702196A1 (en) * 1997-01-23 1998-07-30 Voith Sulzer Papiermasch Gmbh Apparatus to clean web carrying belts in paper-making machine
FR2979332A1 (en) * 2011-08-24 2013-03-01 Rene Brunone Belt conveyor for conveying material from mining area to usage location, has air treatment system connected to containment system for extracting air, where major part of weight of air treatment system is taken by frames

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE186727C (en) *
DE630059C (en) * 1932-01-14 1936-05-19 Masch Und Werkzeugbau Joh Hei Device connected with dedusting system for emptying mail bags and the like. Like. On a conveyor belt
DE647850C (en) * 1934-09-07 1937-07-14 Harpener Bergbau Akt Ges Dust lock for reloading points on loading systems, conveyor belts, luffers, etc. Like. With dust extraction
DE701445C (en) * 1937-07-13 1941-01-16 Anhaltische Kohlenwerke Equipment for loading lignite briquettes

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE186727C (en) *
DE630059C (en) * 1932-01-14 1936-05-19 Masch Und Werkzeugbau Joh Hei Device connected with dedusting system for emptying mail bags and the like. Like. On a conveyor belt
DE647850C (en) * 1934-09-07 1937-07-14 Harpener Bergbau Akt Ges Dust lock for reloading points on loading systems, conveyor belts, luffers, etc. Like. With dust extraction
DE701445C (en) * 1937-07-13 1941-01-16 Anhaltische Kohlenwerke Equipment for loading lignite briquettes

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19702196A1 (en) * 1997-01-23 1998-07-30 Voith Sulzer Papiermasch Gmbh Apparatus to clean web carrying belts in paper-making machine
DE19702196B4 (en) * 1997-01-23 2007-01-04 Voith Sulzer Papiermaschinen Gmbh Device for cleaning a conveyor belt
DE19702196C5 (en) * 1997-01-23 2010-04-22 Voith Patent Gmbh Device for cleaning a conveyor belt
FR2979332A1 (en) * 2011-08-24 2013-03-01 Rene Brunone Belt conveyor for conveying material from mining area to usage location, has air treatment system connected to containment system for extracting air, where major part of weight of air treatment system is taken by frames

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