DE826883C - Flood channel for washing out ores - Google Patents

Flood channel for washing out ores

Info

Publication number
DE826883C
DE826883C DEK2544A DEK0002544A DE826883C DE 826883 C DE826883 C DE 826883C DE K2544 A DEK2544 A DE K2544A DE K0002544 A DEK0002544 A DE K0002544A DE 826883 C DE826883 C DE 826883C
Authority
DE
Germany
Prior art keywords
conveyor belt
flood
channel
channel according
flood channel
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
DEK2544A
Other languages
German (de)
Other versions
DE1620387U (en
Inventor
Dr Phil Willi Finn
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.)
Krupp Stahlbau Rheinhausen
Original Assignee
Krupp Stahlbau Rheinhausen
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 Krupp Stahlbau Rheinhausen filed Critical Krupp Stahlbau Rheinhausen
Priority to DEK2544A priority Critical patent/DE826883C/en
Application granted granted Critical
Publication of DE826883C publication Critical patent/DE826883C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03BSEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/02Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation
    • B03B5/08Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation on vanners

Landscapes

  • Structure Of Belt Conveyors (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)

Description

Um taubes Gestein von Erzen zu trennen, ist es bekannt, das zerkleinerte Erz in einem Wasserstrom durch eine geneigte Rinne zu leiten, auf deren Boden Hindernisse in Gestalt von Querleisten angebracht sind. Während das leichtere Gestein vom Wasserstrom mitgerissen wird, sinkt das schwerere Erz zu Boden und lagert sich dort zwischen den Querleisten ab. Um das ausgeschiedene angereicherte Erz der weiteren Verarbeitung zuführen zu können, ist es notwendig, die Gefluterinne außer Betrieb zu setzen und das zurückgebliebene Erz daraus zu entfernen. Es können demnach von den vorhandenen Gefluterinnen jeweils nur wenige ausgenutzt werden. Außerdem ist die Reinigung der Rinnen vom zurückgebliebenen Erz recht mühsam.In order to separate dead rock from ores, it is known to use the crushed rock To direct ore in a stream of water through an inclined channel, on the bottom of which there are obstacles are attached in the form of cross bars. While the lighter rock from the water flow is carried away, the heavier ore sinks to the ground and is temporarily stored there the crossbars. To the excreted enriched ore for further processing To be able to feed, it is necessary to put the flood channel out of operation and remove the remaining ore from it. It can therefore be different from the existing ones Floodwaters only a few are exploited. Also, cleaning the Guttering the ore left behind is quite laborious.

Die Erfindung bezweckt, einen ununterbrochenen Betrieb der Gefluterinne zu ermöglichen. Dieser Zweck wird nach der Erfindung dadurch erreicht, daß die Gefluterinne aus einem geneigt angeordneten, über zwei Umlenkrollen geführten endlosen Transportband besteht.The invention aims to ensure uninterrupted operation of the flood channel to enable. This purpose is achieved according to the invention in that the flood channel from an inclined endless conveyor belt guided over two pulleys consists.

Der Erfindungsgegenstand ist in der Zeichnung schematisch dargestellt, und zwar zeigt Fig. i einen Längsschnitt und Fig. 2 einen Querschnitt der Gefluterinne.The subject of the invention is shown schematically in the drawing, namely FIG. 1 shows a longitudinal section and FIG. 2 shows a cross section of the flood channel.

Sie besteht im wesentlichen aus einem zweckmäßig aus Gummi gefertigten endlosen Transportband i, welches in geneigter Lage über die beiden Umlenkrollen 2, 3 geführt wird, von denen eine angetrieben und die andere zum Nachspannen verschieblich ist. Der obere Teil des Transportbandes wird auf der geraden Strecke durch Hochklappen beider Ränder 4 zu einer Rinne geformt, in welche nahe der oberen Umlenkrolle 2 aus der Aufgaberinne 5 der Wasserstrom 6 mit dem zerkleinerten Erz abscheidet. Seine Bewegungsrichtung ist dem mittleren Teil, der den Boden der Rinne bildet, mit Querleisten 7 versehen, zwischen denen sich .das Erz abscheidet. Seine Bewegungsrichtung ist dem Wasserstrom 6 entgegengerichtet. Unterhalb der oberen Umlenkrolle 2 ist ein Auffangtrichter 8 angeordnet, in welchen das ausgeschiedene Erz fällt, welches zweckmäßig mit einer Brause 9 vom Transportband i abgespült wird. Zweckmäßig wird hinter dem Auslauf der Rinne 5 eine weitere Brause io angeordnet, die das Erz von tonigen Bestandteilen sauberspült, die der Wasserstrom 6 mit sich führt und die an den Erzteilen haften bleiben. Die Querleisten 7 haben zweckmäßig einen Querschnitt, der etwa einem rechtwinkligen Dreieck entspricht. Sie sind so angebracht, daß ihre auf dem Transportband ungefähr senkrecht stehenden Flächen gegen den Wasserstrom gerichtet sind.It consists essentially of a suitably made of rubber endless conveyor belt i, which in an inclined position over the two pulleys 2, 3 is performed, one of which is driven and the other is displaceable for re-tensioning is. The upper part of the conveyor belt is folded up on the straight stretch both edges 4 formed into a channel, in which near the upper deflection roller 2 the water flow 6 with the crushed ore separates from the feed chute 5. His Direction of movement is the middle part, which forms the bottom of the gutter, with transverse strips 7 provided, between which .the ore separates. Its direction of movement is the water flow 6 in the opposite direction. Below the upper pulley 2 is a Arranged collecting funnel 8, in which the precipitated ore falls, which is appropriate is rinsed with a shower 9 from the conveyor belt i. Appropriate is behind the The outlet of the channel 5 is arranged another shower io, which removes the ore from clayey components rinsed clean, which the water flow 6 carries with it and which adhere to the ore parts stay. The cross bars 7 expediently have a cross section that is approximately a right-angled Triangle corresponds. They are placed so that their on the conveyor belt approximately vertical surfaces are directed against the flow of water.

Claims (7)

PATENTANSPRÜCHE: i. Gefluterinne zum Auswaschen von Erzen mittels eines Wasserstromes, dadurch gekennzeichnet, daß sie aus einem geneigt liegenden, über zwei Umlenkrollen (2, 3) laufenden, endlosen Transportband (i) besteht. PATENT CLAIMS: i. Flood channel for washing out ores by means of a stream of water, characterized in that it consists of an inclined, endless conveyor belt (i) running over two deflection rollers (2, 3). 2. Gefluterinne nach Anspruch i, dadurch gekennzeichnet, daß der obere gerade Teil des Transportbandes (i) durch Hochklappen der Seitenkanten (4) zu einer Rinne geformt ist. 2. Flood channel according to claim i, characterized in that the upper straight part of the conveyor belt (i) formed into a channel by folding up the side edges (4) is. 3. Gefluterinne nach den Ansprüchen i und 2, dadurch gekennzeichnet, daß auf dem mittleren, den Boden der Rinne bildenden Teil des Transportbandes (i) Querleisten (7) angebracht sind. 3. Flutter channel according to claims i and 2, characterized in that on the middle, the bottom of the channel forming part of the conveyor belt (i) transverse strips (7) are attached. 4. Gefluterinne nach den Ansprüchen i bis 3, dadurch gekennzeichnet, daß die Querleisten (7) einen Querschnitt haben, welcher einem rechtwinkligen Dreieck entspricht oder ähnlich ist, und daß die auf dem Transportband (i) ungefähr senkrecht stehenden Flächen der Querleisten (7) dem Wasserstrom zugekehrt sind. 4. Flutter channel according to claims i to 3, characterized in that that the transverse strips (7) have a cross section which is a right triangle corresponds or similar, and that the on the conveyor belt (i) is approximately perpendicular standing surfaces of the transverse strips (7) face the water flow. 5. Gefluterinne nach den Ansprüchen i bis 4, dadurch gekennzeichnet, daß die Bewegungsrichtung des Transportbandes (i) dem Wasserstrom (6) entgegengerichtet ist. 5. Flood channel according to claims i to 4, characterized in that the direction of movement of the Conveyor belt (i) is opposite to the water flow (6). 6. Gefluterinne nach den Ansprüchen i bis 4, dadurch gekennzeichnet, daß unter dem Transportband eine Brause angebracht ist, welche das Erz vom Transportband abspült. 6. Flood channel after the claims i to 4, characterized in that under the conveyor belt a Shower is attached, which rinses the ore from the conveyor belt. 7. Gefluterinne nach den Ansprüchen 5 bis 6, dadurch gekennzeichnet, daß unter der Aufgaberinne (5) eine zum Reinigen des Erzes bestimmte Brause angeordnet ist. B. Gefluterinne nach den Ansprüchen i bis 7, dadurch gekennzeichnet, daß das Transportband (i) aus Gummi besteht.7. Flood channel according to claims 5 to 6, characterized in that under the feed chute (5) a shower intended for cleaning the ore is arranged. B. Flood channel according to claims i to 7, characterized in that the conveyor belt (i) from Rubber is made.
DEK2544A 1950-04-14 1950-04-14 Flood channel for washing out ores Expired DE826883C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK2544A DE826883C (en) 1950-04-14 1950-04-14 Flood channel for washing out ores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK2544A DE826883C (en) 1950-04-14 1950-04-14 Flood channel for washing out ores

Publications (1)

Publication Number Publication Date
DE826883C true DE826883C (en) 1952-01-07

Family

ID=7209461

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK2544A Expired DE826883C (en) 1950-04-14 1950-04-14 Flood channel for washing out ores

Country Status (1)

Country Link
DE (1) DE826883C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1059371B (en) * 1955-11-25 1959-06-18 Charbonnages De France Method and device for processing solid bodies by means of a flow of liquid guided in a substantially horizontally lying closed line
DE1204151B (en) * 1961-11-20 1965-11-04 Tadashi Ohyama Classification channel with an endless conveyor belt

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1059371B (en) * 1955-11-25 1959-06-18 Charbonnages De France Method and device for processing solid bodies by means of a flow of liquid guided in a substantially horizontally lying closed line
DE1204151B (en) * 1961-11-20 1965-11-04 Tadashi Ohyama Classification channel with an endless conveyor belt

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