DE9114607U1 - Separation vortex tube - Google Patents

Separation vortex tube

Info

Publication number
DE9114607U1
DE9114607U1 DE9114607U DE9114607U DE9114607U1 DE 9114607 U1 DE9114607 U1 DE 9114607U1 DE 9114607 U DE9114607 U DE 9114607U DE 9114607 U DE9114607 U DE 9114607U DE 9114607 U1 DE9114607 U1 DE 9114607U1
Authority
DE
Germany
Prior art keywords
tube
designed
pipe
sieve body
tube according
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 - Lifetime
Application number
DE9114607U
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 DE9114607U priority Critical patent/DE9114607U1/en
Publication of DE9114607U1 publication Critical patent/DE9114607U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/06—Conditioning or physical treatment of the material to be shaped by drying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
    • B01D21/267—Separation of sediment aided by centrifugal force or centripetal force by using a cyclone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/117—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration
    • B01D29/118—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration open-ended
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
    • B01D29/908—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding provoking a tangential stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/001—Filters in combination with devices for the removal of gas, air purge systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D43/00—Separating particles from liquids, or liquids from solids, otherwise than by sedimentation or filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/08—Vortex chamber constructions
    • B04C5/10—Vortex chamber constructions with perforated walls

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Description

-J--J-

Uilhelm Häberle
7486 ScheerUilhelm Häberle
7486 Scheer

AbscheideuirbelrohrSeparator tube

Die Erfindung bezieht sich auf eine Einrichtung zum Abscheiden des Restuassers aus abgesiebtem noch nassem Kunststoff - Mahlgut oder Granulat. The invention relates to a device for separating the residue water from sieved, still wet plastic ground material or granulate.

Das immer wichtiger werdende uiederaufarbeiten uon Abfallstoffen insbesonders uon Kunststoffabfällen v/erlangt möglichst sortenreines und sauberes Material. Sauberkeit des Materials kann nur durch waschen und die Sorteneinheit durch Flotation erreicht werden, bei beiden Arten der Behandlung, fällt das Kunststoff - Mahlgut, trotz absiebens des Wassers, in nasser Form an und muß zu Ueiterv/erarbeitung getrocknet werden.The increasingly important recycling of waste materials, especially plastic waste, requires material that is as pure and clean as possible. The cleanliness of the material can only be achieved by washing and the unity of the material by flotation. In both types of treatment, the plastic ground material is wet despite the water being sieved off and must be dried for further processing.

Aufgabe der Erfindung ist es dieses abgesiebte, noch nasse Kunststoff Mahlgut weiter zu Entwässern um den Energieaufwand bei der Trocknung zu Reduzieren.The object of the invention is to further dewater this sieved, still wet plastic ground material in order to reduce the energy required for drying.

Gemäß der Erfindung wird das nasse Kunststoff - Mahlgut durch ein Fördergebläse, welches sowieso zum Ueiterbefordern des abgesiebten nassen Kunststoff - Mahlgutes benötigt wird, einem Abscheidewirbelrohr zugeführt in dem ihm ein großteil des nach dem absieben noch enthaltenen wassers entzogen wird.According to the invention, the wet plastic grinding material is fed by a conveyor fan, which is required anyway to convey the sieved wet plastic grinding material, to a separating vortex tube in which a large part of the water still contained after sieving is removed.

Weitere Einzelheiten sind dem in den Zeichnungen dargestellten Ausführungsbeispiel zu entnehmenFurther details can be found in the embodiment shown in the drawings

Fig. 1 Seitenansicht des Abscheidewirbelrohres geschnitten Fig. 2 Schnitt A-BFig. 1 Side view of the separator vortex tube cut Fig. 2 Section A-B

Die Trennung des abgesiebten noch nassen Kunststoff - Mahlgutes von dem noch enthaltenen Uasser uird durch die Fliehkräfte erreicht, die dadurch entstehen, daß die, den nassen Kunststoff tragende Luft in den obersten zylindrischen Teil des als Siebkörper ausgebildeten Uirbelrohres (1) mit hoher Geschuindigkeit über das Zufuhrrohr (6) tangential eingeführt und in eine Drehbewegung versetzt uird.The separation of the sieved, still wet plastic ground material from the water still contained is achieved by the centrifugal forces that arise when the air carrying the wet plastic is introduced tangentially at high speed into the uppermost cylindrical part of the air tube (1) designed as a sieve body via the feed tube (6) and set in a rotary motion.

Die Fliehkräfte führen die Kunststoffteile und das enthaltene Uasser an die Wandung des Uirbelrohres (1) uo das Uasser durch die Sieböffnungen entueicht und die Kunststoffteile ihre kinetische Energie abgeben und durch den Trichter der Boden - Auslaufdüse (4) ins Freie abrutschen.The centrifugal forces lead the plastic parts and the water they contain to the wall of the air pipe (1) and the water escapes through the sieve openings and the plastic parts release their kinetic energy and slide out into the open through the funnel of the bottom outlet nozzle (4).

Das, durch das als Siebkörper ausgebildete Uirbelrohr (1) ausgetretene Uasser uird vom Mantelrohr (2) aufgefangen und über das Uasserablaufrohr (3) abgeführt.The water that escapes through the air pipe (1) designed as a sieve body is collected by the jacket pipe (2) and drained away via the water drain pipe (3).

Die leichtere Förderluft uird durch ein von oben durch den Deckel (8) ragendes Tauchrohr (7) ausgetragen.The lighter conveying air is discharged through an immersion pipe (7) protruding from above through the cover (8).

Durch verstellen der Regelklappe (5) über den Hebel (9) kann das Verhältnis zwischen Tauchrohr (7) und Boden - Austragsdüse (4) verstellt und den Erfordernissen angepasst uerden.By adjusting the control flap (5) using the lever (9), the ratio between the immersion pipe (7) and the bottom discharge nozzle (4) can be adjusted and adapted to requirements.

H 9105
20.l\loviemba^· 1991H9105
20.l\loviemba^· 1991

Claims (1)

Wilhelm Häberle
ScheerWilhelm Haeberle
Scheer Schutzansprüche :Protection claims: 1. Abscheideuirbelrohr zum abscheiden des Restuassers aus abgesiebtem noch nassem Kunststoff - Mahlgut und Granulat, bestehend aus einem zylindrischen Uirbelrohr (1) dem dieses umgebende Mantelrohr (2) mit Uasserablaufrohr (3), der Boden - Austragsdüse (4) mit über den Hebel (9) verstellbarer Regelklappe (5), dem Tauchrohr (6), einem Zufuhrrohr (7) und dem Uerschlußdeckel (8)1. Separation tube for separating the residual water from screened still wet plastic grinding material and granulate, consisting of a cylindrical tube (1), the surrounding jacket tube (2) with water drain pipe (3), the bottom discharge nozzle (4) with control flap (5) adjustable via the lever (9), the immersion tube (6), a feed pipe (7) and the closure cover (8) dadurch gekennzeichnet, daß das Uirbelrohr (1) als Siebkörper ausgebildet ist.characterized in that the air tube (1) is designed as a sieve body. 2. Abscheideuirbelrohr nach Anspruch 1 dadurch gekennzeichnet,2. Separator tube according to claim 1, characterized in that daß das als Siebkörper ausgebildete Uirbelrohr (1) mit einem Mantelrohr (2) umgeben und verbunden ist.that the air tube (1) designed as a sieve body is surrounded and connected to a jacket tube (2). 3. Abscheideuirbelrohr nach Anspruch 2 dadurch gekennzeichnet,3. Separator tube according to claim 2, characterized in that daß das Mantelrohr (2) am unterem Ende mit einem Uasserablaufrohr (3) versehen ist.that the casing pipe (2) is provided with a water drain pipe (3) at the lower end. 4. Abscheideuirbelrohr nach Anspruch 1 bis 3 dadurch gekennzeichnet,4. Separator tube according to claim 1 to 3, characterized in that daß das als Siebkörper ausgebildete Uirbelrohr (1) am unterem Ende mit der Boden - Austragsdüse (4) v/erbunden ist.that the air tube (1) designed as a sieve body is connected at the lower end to the floor discharge nozzle (4). 5. Abschsideuirbelrohr nach Anspruch 1 bis 4 dadurch gekennzeichnet,5. Cutting-off rotary tube according to claim 1 to 4, characterized in that daß die Boden - Austragsdüse (4) mit einer über den Hebel (9) verstellbaren Regelklappe (5) versehen ist.that the floor discharge nozzle (4) is provided with a control flap (5) that can be adjusted via the lever (9). 6. Abscheideuirbelrohr nach Anspruch 1 bis 5 dadurch gekennzeichnet,6. Separator tube according to claim 1 to 5, characterized in that daß das Zufuhrrohr (6) durch das Mantelrohr (2) am oberen zylindrischen Ende des als Siebkörper ausgebildeten Uirbelrohrs (1) tangential eintritt und befestigt ist.that the feed pipe (6) enters tangentially through the jacket pipe (2) at the upper cylindrical end of the rotary pipe (1) designed as a sieve body and is fastened. 7. Abscheideuirbelrohr nach Anspruch 1 bis 6 dadurch gekennzeichnet,7. Separator tube according to claim 1 to 6, characterized in that daß das Tauchrohr (7) zentrisch, in das als Siebkörper ausgebildete Uirbelrohr (1), eintaucht und am oberen Verschlußdeckel (8) befestigt ist.that the immersion tube (7) is immersed centrally in the circulating tube (1) designed as a sieve body and is attached to the upper cover (8). H 9105H9105 20.November /99120 November /991
DE9114607U 1991-11-23 1991-11-23 Separation vortex tube Expired - Lifetime DE9114607U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9114607U DE9114607U1 (en) 1991-11-23 1991-11-23 Separation vortex tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9114607U DE9114607U1 (en) 1991-11-23 1991-11-23 Separation vortex tube

Publications (1)

Publication Number Publication Date
DE9114607U1 true DE9114607U1 (en) 1992-02-20

Family

ID=6873580

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9114607U Expired - Lifetime DE9114607U1 (en) 1991-11-23 1991-11-23 Separation vortex tube

Country Status (1)

Country Link
DE (1) DE9114607U1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0765185A1 (en) * 1994-06-17 1997-04-02 BLANCHE, Paul Apparatus and methods for separating solids from flowing liquids or gases
DE19747966A1 (en) * 1997-10-30 1999-05-06 Bmw Rolls Royce Gmbh Lubricating oil container for aero engines
US6511595B2 (en) 1993-02-11 2003-01-28 Stephen Crompton Apparatus and methods for separating solids from flowing liquids or gases
DE10248638A1 (en) * 2002-10-18 2004-05-06 Hydac Process Technology Gmbh Separation device, in particular for separating solids from liquids
DE102004011325A1 (en) * 2004-03-09 2005-09-29 Coperion Waeschle Gmbh & Co. Kg Drying of plastic granules in a hydraulic conveying stream involves centrifugal dewatering and air flow drying of granulate surfaces
US7465391B2 (en) 2005-09-09 2008-12-16 Cds Technologies, Inc. Apparatus for separating solids from flowing liquids
WO2019004926A1 (en) * 2017-06-30 2019-01-03 Alfa Laval Corporate Ab Device for continuously separating particles from a liquid
GB2613378A (en) * 2021-12-02 2023-06-07 Envitec Ltd Cyclone device

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6511595B2 (en) 1993-02-11 2003-01-28 Stephen Crompton Apparatus and methods for separating solids from flowing liquids or gases
US6641720B1 (en) 1993-02-11 2003-11-04 Stephen Crompton Apparatus and methods for separating solids from flowing liquids or gases
EP0765185A1 (en) * 1994-06-17 1997-04-02 BLANCHE, Paul Apparatus and methods for separating solids from flowing liquids or gases
EP0765185A4 (en) * 1994-06-17 1998-01-14 Paul Blanche Apparatus and methods for separating solids from flowing liquids or gases
US5788848A (en) * 1994-06-17 1998-08-04 Cds Tech Ltd Apparatus and methods for separating solids from flowing liquids or gases
DE19747966A1 (en) * 1997-10-30 1999-05-06 Bmw Rolls Royce Gmbh Lubricating oil container for aero engines
DE10248638A1 (en) * 2002-10-18 2004-05-06 Hydac Process Technology Gmbh Separation device, in particular for separating solids from liquids
DE102004011325A1 (en) * 2004-03-09 2005-09-29 Coperion Waeschle Gmbh & Co. Kg Drying of plastic granules in a hydraulic conveying stream involves centrifugal dewatering and air flow drying of granulate surfaces
US7465391B2 (en) 2005-09-09 2008-12-16 Cds Technologies, Inc. Apparatus for separating solids from flowing liquids
WO2019004926A1 (en) * 2017-06-30 2019-01-03 Alfa Laval Corporate Ab Device for continuously separating particles from a liquid
GB2613378A (en) * 2021-12-02 2023-06-07 Envitec Ltd Cyclone device
IE20220195A3 (en) * 2021-12-02 2023-06-07 Envitec Ltd Cyclone device
GB2613378B (en) * 2021-12-02 2023-12-27 Envitec Ltd Cyclone device

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