DE29509814U1 - Granulating machine - Google Patents

Granulating machine

Info

Publication number
DE29509814U1
DE29509814U1 DE29509814U DE29509814U DE29509814U1 DE 29509814 U1 DE29509814 U1 DE 29509814U1 DE 29509814 U DE29509814 U DE 29509814U DE 29509814 U DE29509814 U DE 29509814U DE 29509814 U1 DE29509814 U1 DE 29509814U1
Authority
DE
Germany
Prior art keywords
trough
conical
screw
internal geometry
granulating machine
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
DE29509814U
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.)
GIELATA JOHANN
Original Assignee
GIELATA JOHANN
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 GIELATA JOHANN filed Critical GIELATA JOHANN
Priority to DE29509814U priority Critical patent/DE29509814U1/en
Publication of DE29509814U1 publication Critical patent/DE29509814U1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/20—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by expressing the material, e.g. through sieves and fragmenting the extruded length

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Disintegrating Or Milling (AREA)

Description

Maschinenbeschreibung Granuliermaschine:Machine description granulating machine: Allgemeine Beschreibunggeneral description

Bei der Neuentwicklung handelt es sich um eine spezielle Transportschnecke mit Schneckentrog und Aufgabetrichter für die Materialzuführung. Die Innengeometrie geht von einem zunächst zylindrischen Teil in einen konischen Teil über. Hier erfolgt eine einstellbare Verdichtung und Trennung der Festmaterialien von flüssigen oder pastösen Inhaltstoffen. Der Filterkuchen (Festmaterial) wird in Ringform aus dem konischen Verdichterteil ausgetragen. Ein Speziell entwickelter und mitdrehender Gegenkonus, arretiert austragsseitig auf der Schneckenwelle, erlaubt -die reproduzierbare Einstellung der gewünschten Verdichtung. Die flüssigen Anteile laufen im konischen Trogteil über Schwerkraft ab und können somit sehr sortenrein vom Filterkuchen getrennt werden. Durch die besondere Entwicklung der Innengeometrie des Troges, mit innen angeordneten Gegenbrechleisten, wird eine Vorzerkleinerung-u. Vermischungsfunktion erreicht. Im konischen Trogaustragsbereich unterstützen auf der Schneckenwelle angeordnete Vorschubflügel den Materialtransport und verhindern unerwünschte Drehbewegungen des Filterkuchens. Der Gegenkonus hat durch aufmontierbare Abstreifer folgende Zusatzfunktion. A: abstreifende Wirkung des Filterkuchens B; Aufreisswirkung des FilterkuchensThe new development is a special conveyor screw with a screw trough and feed hopper for material feeding. The internal geometry changes from an initially cylindrical part to a conical part. Here, an adjustable compaction and separation of the solid materials from liquid or pasty ingredients takes place. The filter cake (solid material) is discharged in ring form from the conical compaction part. A specially developed and rotating counter cone, locked on the discharge side of the screw shaft, allows the desired compaction to be set reproducibly. The liquid components run off in the conical trough part by gravity and can therefore be separated from the filter cake in a very pure manner. The special development of the internal geometry of the trough, with counter-breaking bars arranged inside, achieves a pre-crushing and mixing function. In the conical trough discharge area, feed vanes arranged on the screw shaft support the material transport and prevent unwanted rotational movements of the filter cake. The counter cone has the following additional function due to the scrapers that can be mounted on it. A: scraping effect of the filter cake B ; tearing effect of the filter cake

C: Bestimmung der Stückgröße des FilterkuchensC: Determination of the piece size of the filter cake

Claims (1)

Aktenzeichen 295 09 814.7Reference number 295 09 814.7 Auf den Bescheid vom 08.Jan.1996 wird ein Schutzanspruch vorgelegt mit dem die Eintragung erfolgen soll.In response to the decision dated January 8, 1996, a claim for protection is submitted with which the registration is to be made. SchutzanspruchClaim for protection Die Granuliermaschine wird dadurch gekennzeichnet daß sie aus einer Transportschnecke mit konischen Schneckentrog und ein Aufnahmetrichter für die Materialienzuführung besteht. Wobei die Innengeometrie zunächst von einem Zylinderteil in einem Konischenteil übergeht, ein mitdrehen gegen den Konus arretiert austragseitig auf den Schneckenwellendruck die Innengeometrie des Troges mit innenangeordneten Gegenbrechleisten wird eine Vorzerkleinerung und Auspressung von verschiedenen Materialien erreicht.The granulating machine is characterized by the fact that it consists of a transport screw with a conical screw trough and a receiving hopper for the material feed. The internal geometry initially changes from a cylindrical part to a conical part, a rotation against the cone on the discharge side locks the screw shaft pressure, the internal geometry of the trough with counter-breaking bars arranged on the inside, a pre-crushing and pressing out of various materials is achieved. Im konischen Trog des Austragungsbereiches unterstützt auf der Schneckenwelle angeordnete Vorschubflügel den Materialtransport.In the conical trough of the discharge area, feed vanes arranged on the screw shaft support the material transport.
DE29509814U 1995-06-16 1995-06-16 Granulating machine Ceased DE29509814U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29509814U DE29509814U1 (en) 1995-06-16 1995-06-16 Granulating machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29509814U DE29509814U1 (en) 1995-06-16 1995-06-16 Granulating machine

Publications (1)

Publication Number Publication Date
DE29509814U1 true DE29509814U1 (en) 1996-07-04

Family

ID=8009379

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29509814U Ceased DE29509814U1 (en) 1995-06-16 1995-06-16 Granulating machine

Country Status (1)

Country Link
DE (1) DE29509814U1 (en)

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 19960814

R165 Request for cancellation or ruling filed
R156 Lapse of ip right after 3 years

Effective date: 19990401

R170 Utility model ruled invalid

Effective date: 20000303