DE3735175A1 - Heavy-light fractioning of household-refuse-like industrial waste - Google Patents

Heavy-light fractioning of household-refuse-like industrial waste

Info

Publication number
DE3735175A1
DE3735175A1 DE19873735175 DE3735175A DE3735175A1 DE 3735175 A1 DE3735175 A1 DE 3735175A1 DE 19873735175 DE19873735175 DE 19873735175 DE 3735175 A DE3735175 A DE 3735175A DE 3735175 A1 DE3735175 A1 DE 3735175A1
Authority
DE
Germany
Prior art keywords
heavy
light
brush system
brush
fractionation
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.)
Ceased
Application number
DE19873735175
Other languages
German (de)
Inventor
Lothar Kolb
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.)
Kloeckner & Co Geb GmbH
Original Assignee
Kloeckner & Co Geb GmbH
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 Kloeckner & Co Geb GmbH filed Critical Kloeckner & Co Geb GmbH
Priority to DE19873735175 priority Critical patent/DE3735175A1/en
Publication of DE3735175A1 publication Critical patent/DE3735175A1/en
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION 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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
    • B03B9/061—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse the refuse being industrial
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/08—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to weight

Landscapes

  • Crushing And Pulverization Processes (AREA)

Abstract

Published without abstract.

Description

Die Erfindung betrifft eine Schwer-Leicht-Fraktio­ nierung von hausmüllartigen Gewerbeabfällen, die beim Neu- und Ausbau und Reparatur von Bauwerken anfallen. Das Gemisch aus Bauschutt, Bodenaushub, Gartenabfällen vermischt mit Holz­ teilen, Plastikfolien, Papier, Pappe und sonstigen Abfällen wird über eine Vibrationssiebrinne zugeführt und dabei schon Kleinabfälle ausgesiebt. Über eine höhenverstellbare Schurre erfolgt der Abwurf auf das rotierende Bürstensystem. Die Geschwindigkeit ist regelbar, der Antrieb erfolgt über Getriebe­ motore oder Hydromotore. Die Abstimmung der Drehzahl der Bor­ sten, den Abstand zur Übergabe und die Höhenbegrenzung an der Vibrorinne gewährleisten, daß eine Trennung in Schwer- und Leicht-Fraktionierung erfolgt. Dabei fallen die schweren Teile durch die Borsten nach unten, die übrigen Teile werden in Drehrichtung nach hinten weggeschleudert. Die Schrägstellung des Bürstensystems zur Vibrorinne wird sogar sofort ein Teil der Leichtfraktionierung direkt ausgetragen, ohne die Bürsten zu passieren.The invention relates to a heavy-light fraction of household waste-like commercial waste that and expansion and repair of structures. The mixture from rubble, excavated soil, garden waste mixed with wood parts, plastic films, paper, cardboard and other waste is fed via a vibrating sieve trough and already Small waste screened out. Via a height-adjustable chute is thrown onto the rotating brush system. The The speed is adjustable, the drive is carried out via a gearbox engines or hydromotors. Tuning the speed of the boron most, the distance to the handover and the height limit at the Vibrorinne ensure that a separation into heavy and Light fractionation takes place. The heavy ones fall Divide through the bristles down, the remaining parts flung backwards in the direction of rotation. The tilt The brush system for the vibrating channel even becomes a part immediately the light fractionation is carried out directly without the brushes to happen.

Die spiralförmig angeordneten Borsten sind mit kurzen Trage­ elementen auf der Welle montiert, so daß die Welle vor harten Steinschlägen geschützt ist.The spirally arranged bristles are short stretcher elements mounted on the shaft so that the shaft from hard Rockfalls is protected.

Claims (4)

1. Schwer-Leicht-Fraktionierung, dadurch gekennzeichnet, daß durch eine Kombination von Vibrations- (1) und Bürsten­ system (2) das Gemisch, wie Bauschutt, Bodenaushub, Plastikfolien, Papier, Pappe, Eisen, Sperr-Hausmüll, Garten- und Problemabfälle in Fraktionen selektiert wird.1. Heavy-light fractionation, characterized in that by a combination of vibration ( 1 ) and brushing system ( 2 ) the mixture, such as rubble, excavated soil, plastic films, paper, cardboard, iron, bulky household waste, garden and Problem waste in fractions is selected. 2. Bürstensystem, dadurch gekennzeichnet, daß das über eine höhenverstellbare seitliche Schurre (5) mit Hilfe von Vibrationsrinne (1) und Feinabsiebung (3) vorsortierten Materials dem Bürstensystem (2) zugeführt wird. Die ge­ rade oder spiralförmig angeordneten Bürsten werden durch entsprechende Antriebe (6), wie Getriebemotore, Hydro­ motore, bei Bedarf auch stufenlos angetrieben, wobei die Drehzahl in Abhängigkeit vom Durchmesser der Bürsten, dem Durchlaß und der Position der Schurre festgelegt wird. Die schweren Teile der Fraktionierung fallen durch die Borsten des Bürstensystems (2) nach unten, während die Leicht­ fraktion in Drehrichtung der Borsten weggeschleudert werden.2. Brush system, characterized in that the via a height-adjustable side chute ( 5 ) with the help of vibration channel ( 1 ) and fine screening ( 3 ) pre-sorted material is fed to the brush system ( 2 ). The straight or spirally arranged brushes are driven by appropriate drives ( 6 ), such as geared motors, hydraulic motors, if required, also continuously, the speed being determined depending on the diameter of the brushes, the passage and the position of the chute. The heavy parts of the fractionation fall down through the bristles of the brush system ( 2 ), while the light fractions are thrown away in the direction of rotation of the bristles. 3. Die Ausführung des Bürstensystems (2) mit kurzen Trageele­ menten (7) über Wellenrollen harte Steinschläge kompensie­ ren. Die schräge Stellung des Bürstensystems (2) zum Vi­ brationssystem (1) bewirkt, daß ein großer Teil der Leicht­ fraktionierung ohne Bürstensysteme (2) selektiert wird. Eine Plazierung in Fließrichtung ist jedoch auch möglich.3. The execution of the brush system ( 2 ) with short support elements ( 7 ) over shaft rollers compensate for hard stone chips. The inclined position of the brush system ( 2 ) to the bration system ( 1 ) means that a large part of the light fractionation without brush systems ( 2 ) is selected. Placement in the direction of flow is also possible. 4. Schwer-Leicht-Fraktionierung, dadurch gekennzeich­ net, daß die Höhenbegrenzung (8) der Vibrationsrinne dem freien Durchlaß des Bürstensystems (2) entspricht.4. Heavy-light fractionation, characterized in that the height limitation ( 8 ) of the vibrating channel corresponds to the free passage of the brush system ( 2 ).
DE19873735175 1987-10-17 1987-10-17 Heavy-light fractioning of household-refuse-like industrial waste Ceased DE3735175A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19873735175 DE3735175A1 (en) 1987-10-17 1987-10-17 Heavy-light fractioning of household-refuse-like industrial waste

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873735175 DE3735175A1 (en) 1987-10-17 1987-10-17 Heavy-light fractioning of household-refuse-like industrial waste

Publications (1)

Publication Number Publication Date
DE3735175A1 true DE3735175A1 (en) 1989-04-27

Family

ID=6338526

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873735175 Ceased DE3735175A1 (en) 1987-10-17 1987-10-17 Heavy-light fractioning of household-refuse-like industrial waste

Country Status (1)

Country Link
DE (1) DE3735175A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3424909A1 (en) * 1984-07-06 1985-01-24 Winfried 8591 Thiersheim Lang Beet cleaner
EP0154599A1 (en) * 1984-03-01 1985-09-11 Maschinenfabrik Bezner GmbH & Co. KG Sorting plant for extracting valuable products from household refuse, industrial refuse, bulky refuse, dry refuse, and for problematic and dangerous material

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0154599A1 (en) * 1984-03-01 1985-09-11 Maschinenfabrik Bezner GmbH & Co. KG Sorting plant for extracting valuable products from household refuse, industrial refuse, bulky refuse, dry refuse, and for problematic and dangerous material
DE3424909A1 (en) * 1984-07-06 1985-01-24 Winfried 8591 Thiersheim Lang Beet cleaner

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8131 Rejection