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DE411270C - Process for the separation of mixed material, which is composed of fibrous and fragile, sproated components - Google Patents

Process for the separation of mixed material, which is composed of fibrous and fragile, sproated components

Info

Publication number
DE411270C
DE411270C DEG61364D DEG0061364D DE411270C DE 411270 C DE411270 C DE 411270C DE G61364 D DEG61364 D DE G61364D DE G0061364 D DEG0061364 D DE G0061364D DE 411270 C DE411270 C DE 411270C
Authority
DE
Germany
Prior art keywords
components
fibrous
fragile
mixed material
separation
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
DEG61364D
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.)
KURT GERSON DIPL ING
Original Assignee
KURT GERSON DIPL ING
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 KURT GERSON DIPL ING filed Critical KURT GERSON DIPL ING
Priority to DEG61364D priority Critical patent/DE411270C/en
Application granted granted Critical
Publication of DE411270C publication Critical patent/DE411270C/en
Expired 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

Landscapes

  • Processing Of Solid Wastes (AREA)

Description

Verfahren zur Trennung von mischgut, das sich aus -faserigen und zersplitterbaren, spröden Bestandteilen zusammensetzt. Gegenstand der Erfindung ist ein neues Verfahren zur Zerkleinerung und Trennung von Mischgut, das sich aus faserigen und zersplitterbaren, spröden Bestandteilen zusammensetzt, wie z. B. Müll und Straßenkehricht.Process for the separation of mixed material, which is made up of -fibrous and fragile, composed of brittle components. The invention relates to a new process for shredding and separating mixed material, which is made up of fibrous and fragile, composed of brittle components, such as. B. Garbage and street rubbish.

Gegenüber bekannten Verfahren zur Trennung der faserigen und zersplitterbaren Bestandteile des Mischgutes mittels Walzen oder ähnlicher eine Walzwirkung ausübender Apparate, bei welchen bekannten Verfahren die Struktur der faserigen Bestandteile im wesentlichen erhalten bleibt, liegt die Eigenart des vorliegenden Verfahrens darin, daß das zu verarbeitende Material, das gegebenenfalls vorgetrocknet ist, der Wirkung einer schnellaufenden Zerkleinerungsvorrichtung, wie z. B. einer Schlagmühle, eines Desintegrators o. dgl., ausgesetzt wird und hierdurch die faserigen Bestandteile des Mischgutes in sich miteinander verfilzendes Fasernmaterial umgewandelt werden, während die zersplitterbaren, spröden Bestandteile des Mischgutes gleichzeitig zu einem Pulver von derartiger Korngröße zerkleinert werden, daß dieses Pulver sich leicht von dem verfilzten Material trennen läßt. Das verfilzte Fasernmaterial bildet ein bisher bei der Müllverarbeitung noch nicht erhaltenes wolliges Produkt, das am besten als Müllwolle zu bezeichnen ist und fast ausschließlich ein aus feinen Partikelchen bestehendes Zellulose-Rohmaterial ist.Compared to known methods of separating the fibrous and fragile Components of the mix by means of rollers or the like exerting a rolling effect Apparatus in which known methods the structure of the fibrous components is essentially retained, lies the peculiarity of the present process that the material to be processed, which may have been predried, the effect of a high-speed shredding device, such as. B. a hammer mill, a disintegrator or the like., Is exposed and thereby the fibrous components the mixed material is converted into felting fiber material, while the fragile, brittle constituents of the mixed material increase at the same time be comminuted a powder of such a grain size that this powder can be easily separated from the matted material. The matted fiber material forms a woolly product that has not yet been obtained from waste processing, the can best be described as garbage wool and is almost exclusively made of fine Particulate existing cellulose raw material is.

Die Zerkleinerungsvorrichtung kann an ihrem Umfange mit länglichen Austrittsöffnungen versehen sein.The size reduction device can be elongated on its circumference Be provided outlet openings.

Es ergibt sich, daß die ein wolliges Produkt gebenden faserigen Bestandteile des gemahlenen Gutes sich von den gleichzeitig zu feinem Pulver zermahlenen zersplitterbaren Bestandteilen durch eine der bekannten Siebmethoden leicht trennen lassen.It turns out that the fibrous components giving a woolly product of the ground material differs from the fragile ones, which are simultaneously ground to a fine powder Easily separate the components using one of the known sieving methods.

Claims (1)

PATEN T-Ah'SPRUCH: Verfahren zur Verarbeitung von Mischgut, wie z. B. Müll, das sich aus faserigen und zersplitterbaren, spröden Bestandteilen zusammensetzt, dadurch gekennzeichnet, daß das Mischgut der Wirkung einer schnellaufenden Zerkleinerungsvorrichtung, wie z. B. einer Schlagmühle, eines Desintegrators o. dgl., ausgesetzt wird und hierdurch die faserigen Bestandteile des Mischgutes in sich miteinander verfilzendes Fasernmaterial (Müllwolle) umgewandelt werden, während die zersplitterbaren, spröden Bestandteile des Mischgutes gleichzeitig zu einem Pulver von derartiger Korngröße zerkleinert werden, daß dieses Pulver sich leicht von der Müllwolle trennen läßt.PATEN T-Ah'SPRUCH: Process for processing mixed material, such as B. Garbage composed of fibrous and fragile, brittle components, characterized in that the material to be mixed has the effect of a high-speed comminution device, such as B. a hammer mill, a disintegrator o. The like. Is exposed and thereby the fibrous components of the mixed material in fiber material that is felted with one another (Garbage wool) are converted, while the fragile, brittle components of the mixed material at the same time crushed to a powder of such a grain size that this powder can be easily separated from the garbage wool.
DEG61364D 1924-05-07 1924-05-07 Process for the separation of mixed material, which is composed of fibrous and fragile, sproated components Expired DE411270C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEG61364D DE411270C (en) 1924-05-07 1924-05-07 Process for the separation of mixed material, which is composed of fibrous and fragile, sproated components

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG61364D DE411270C (en) 1924-05-07 1924-05-07 Process for the separation of mixed material, which is composed of fibrous and fragile, sproated components

Publications (1)

Publication Number Publication Date
DE411270C true DE411270C (en) 1925-07-15

Family

ID=7132719

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG61364D Expired DE411270C (en) 1924-05-07 1924-05-07 Process for the separation of mixed material, which is composed of fibrous and fragile, sproated components

Country Status (1)

Country Link
DE (1) DE411270C (en)

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