DE1801181A1 - Hammer mill with striking tools rotating around a vertical shaft - Google Patents
Hammer mill with striking tools rotating around a vertical shaftInfo
- Publication number
- DE1801181A1 DE1801181A1 DE19681801181 DE1801181A DE1801181A1 DE 1801181 A1 DE1801181 A1 DE 1801181A1 DE 19681801181 DE19681801181 DE 19681801181 DE 1801181 A DE1801181 A DE 1801181A DE 1801181 A1 DE1801181 A1 DE 1801181A1
- Authority
- DE
- Germany
- Prior art keywords
- hammer mill
- cutting tool
- mill according
- tool set
- vertical shaft
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/12—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged below container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C9/00—Other milling methods or mills specially adapted for grain
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Description
Hamm.rmUhle mit um eine vertikale Welle umlaufenden Schlagwerkzeugen Die Erfindung betrifft eine Hammermühle mit um eine vertikale Welle umlaufenden Sohlagwerkzeugen und achsialer Zuführung des Zerkleinerungsgutes. Hamm.rmUhle with striking tools rotating around a vertical shaft The invention relates to a hammer mill with a shaft rotating around a vertical shaft Base tools and axial feeding of the material to be shredded.
-Mit der 2rfindungsgexässen neuen Anordnung soll die Möglich keit geschaffen werden, feuchte Maiskörner oder ähnliches feuchtes Mahlgut durch möglichst feine Vermahlung aufzuschliessen und nachfolgend. Silage den Futterwert des Gutes voll zu erhalten.-With the 2rfindungsgexässen new arrangement the possibility be created, moist corn kernels or similar moist grist by as possible to open up fine grinding and then. Silage is the feed value of the property to receive fully.
Um eine Hammermühle hierfür geeignet zu machen, wird erfindungsgemäss den Schlagwerkzeugen gleichachsig ein in einem Gehäuse umlaufender* Schneidwerkzeugsatz vorgeschaltet, dessen Wirkung im wesentlichen darin besteht, dass die Zähne der zum Schneidwerkzeugsatz gehörigen Zahnscheiben mit geringem Abstand von der Gehäuse-Innenwand umlaufen, da hierdurch der grdbte Feinheitagrad der Zerkleinerung erreicht wird.In order to make a hammer mill suitable for this purpose, according to the invention A cutting tool set rotating in a housing on the same axis as the striking tools upstream, the effect of which is essentially that the teeth of the Toothed lock washers belonging to the cutting tool set with a small distance from the inner wall of the housing circulate, as this achieves the greatest degree of fineness of the comminution.
Je nach der Bassergehalt der zu verarbeitenden Maiskörner wird der Schneidwerkzeugsatz zusammengestellt. Zweckmässig werden in Durchlaufrichtung des Gutes gleichachsig hintereinander ein oder mehrere zweiarmige Messer gegeneinander versetzt und eine oder mehrere Zahnscheiben auf der Antriebswelle angeordnet.Depending on the bass content of the maize kernels to be processed, the Cutting tool set compiled. Appropriately, in the direction of passage of the Good equiaxed one or more two-armed knives against each other offset and one or more toothed disks arranged on the drive shaft.
Den Messern können anstelle der Zahnscheiben auch eine oder mehrere Schneidscheiben nachgeordnet sein.Instead of the toothed disks, the knives can also have one or more Cutting disks be arranged downstream.
Der Steuerung des Feinheitsgrades des Mahlgutes dienen weiterhin Anordnungen, durch welche der Querschnitt der Austragsöffnungen der Hammermühle veränderbar ist, wodurch das Mahlgut mehr oder weniger lange im Mahlraum zurückgehalten wird.The control of the degree of fineness of the grist is still used by arrangements through which the cross-section of the hammer mill's discharge openings can be changed, whereby the ground material is retained in the grinding chamber for a longer or shorter period of time.
Der vorgeschaltete Schneidwerkzeug-Satz is;'tuVvo1rteijhaft lösbar mit der Hammer-Mühle verbunden, um die Hammer-Mühle auch ohne Schneidwerkzeuge zum Mahlen von trockenem Gut jederzeit einsetzen zu können. In diesem Fall ist es zweckmäßig, daß Mühlen-Oberteil auszuwechsel. Anstatt eines zylindrischen Gehäuses wird ein Deckel mit einer Zuführungs- und Dosier-Vorrichtung aufgesetzt. die mit den gleichen Verschlüssen festgehalten wird und die das Getreide zentral zuführt. Dadurch wird erreicht, daß das Getreide vollkommen gleichmäßig vermahlen wird und ausserdem entfallen die jenigen Nachteiles die bei den sonst üblichen Zuführ- und Dosier-Einrichtungen entstehen, die in den zylindrischen Bottich zwecks Getreide-Vermahlung eingehängt werden ( Verschmutzung des Mahlgutes, Ankleben an den Gehäusewänden usw. ).The upstream cutting tool set is tuVvo1rteij detachable connected to the hammer mill to use the hammer mill even without cutting tools To be able to use grinding of dry material at any time. In this case it is advisable to replace that mill upper part. Instead of a cylindrical housing, a Cover with a feeding and dosing device put on. those with the same Closures is held and which feeds the grain centrally. This will achieves that the grain is ground completely evenly and also omitted those who have the disadvantage with the otherwise usual feed and metering devices arise, which are hung in the cylindrical vat for the purpose of grain grinding (contamination of the ground material, sticking to the housing walls, etc.).
Die Figur 1 zeigt eine Hammermühle mit vorgeschaltetem Sehneidwerkzeugsatz. Das zu zerkleinernde Gut wird über Trichter ( 1 ) aufgegeben. Es wird zunächst vomrotierenden Vorzerkleinerer ( 2 ) erfasst und fällt dann auf die Zahnscheibe ( 3 ). Es kann sich hierbei um eine einzelne Zahnscheibe oder um mehrere übereinander angeordnete Scheiben handeln. Die Zahnscheiben laufen mit geringem Abstand von der~Innenwand des Gehäuses ( 4 ) um und arbeiten vozugsweise mit einer Gegenlage ( 5 ) derartig zusammen daß ein zu frühes Durchfallen des-Mahlgutes verhindert wird. Anschließend fällt das Mahlgut-welter nach unten auf den rotierenden Hammersatz ( 6 )* der die endgültige Zerkleinerung übernimmt und der das Endprodukt durch die Austragstutzen ( 7 ) nach aussen wird.FIG. 1 shows a hammer mill with an upstream cutting tool set. The material to be shredded is fed into a funnel (1). It will initially be dated rotating The pre-shredder (2) grabs and then falls onto the toothed disc (3). It can in this case a single toothed disc or several one above the other Act discs. The toothed disks run at a small distance from the ~ inner wall of the housing (4) and work preferably with a counter-support (5) in this way together that a premature fall through of the grist is prevented. Afterward the grist welter falls down onto the rotating hammer set (6) * of the die final shredding takes over and the end product through the discharge nozzle (7) to the outside.
Die Figur 2 zeigt die gleiche Maschine,und zwar nachdem das zylindrische Gehäuse gegen einen Deckel mit zentraler Zuführ-und Dosier-Einrichtung ausgewechselt worden ist.Figure 2 shows the same machine, after the cylindrical Housing exchanged for a cover with a central feed and metering device has been.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681801181 DE1801181A1 (en) | 1968-10-04 | 1968-10-04 | Hammer mill with striking tools rotating around a vertical shaft |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681801181 DE1801181A1 (en) | 1968-10-04 | 1968-10-04 | Hammer mill with striking tools rotating around a vertical shaft |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1801181A1 true DE1801181A1 (en) | 1969-12-11 |
Family
ID=5709639
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19681801181 Pending DE1801181A1 (en) | 1968-10-04 | 1968-10-04 | Hammer mill with striking tools rotating around a vertical shaft |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1801181A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0009167A1 (en) * | 1978-09-15 | 1980-04-02 | Ismar, GmbH | Machine for milling left-over bread |
FR2474891A1 (en) * | 1980-02-04 | 1981-08-07 | Samix Waritsch Gmbh | Crusher and shredder for paper, wood or plastics - has rows of vertical rotary cutters mounted in vertical cylinder with blades of cutters inclined to one another |
EP0054916A2 (en) * | 1980-12-19 | 1982-06-30 | M & A Hommel GmbH | Grinder for finely dividing bakery products |
EP0265751A1 (en) * | 1986-10-30 | 1988-05-04 | Gian Lorenzo Caravaggi | Machine for shredding bales of straw, hay and the like |
WO2007000300A1 (en) * | 2005-06-25 | 2007-01-04 | Gotic Gmbh | Knife mill |
-
1968
- 1968-10-04 DE DE19681801181 patent/DE1801181A1/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0009167A1 (en) * | 1978-09-15 | 1980-04-02 | Ismar, GmbH | Machine for milling left-over bread |
FR2474891A1 (en) * | 1980-02-04 | 1981-08-07 | Samix Waritsch Gmbh | Crusher and shredder for paper, wood or plastics - has rows of vertical rotary cutters mounted in vertical cylinder with blades of cutters inclined to one another |
EP0054916A2 (en) * | 1980-12-19 | 1982-06-30 | M & A Hommel GmbH | Grinder for finely dividing bakery products |
EP0054916A3 (en) * | 1980-12-19 | 1983-05-11 | M & A Hommel GmbH | Grinder for finely dividing bakery products |
EP0265751A1 (en) * | 1986-10-30 | 1988-05-04 | Gian Lorenzo Caravaggi | Machine for shredding bales of straw, hay and the like |
WO2007000300A1 (en) * | 2005-06-25 | 2007-01-04 | Gotic Gmbh | Knife mill |
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