DE202014104231U1 - A pharmaceutical crusher - Google Patents
A pharmaceutical crusher Download PDFInfo
- Publication number
- DE202014104231U1 DE202014104231U1 DE201420104231 DE202014104231U DE202014104231U1 DE 202014104231 U1 DE202014104231 U1 DE 202014104231U1 DE 201420104231 DE201420104231 DE 201420104231 DE 202014104231 U DE202014104231 U DE 202014104231U DE 202014104231 U1 DE202014104231 U1 DE 202014104231U1
- Authority
- DE
- Germany
- Prior art keywords
- unit
- sieve
- pharmaceutical
- blower
- comminution
- 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
Links
Images
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
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
- B02C23/12—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
- B02C23/24—Passing gas through crushing or disintegrating zone
- B02C23/32—Passing gas through crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Disintegrating Or Milling (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
Ein pharmazeutischer Zerkleinerer mit einem Einlasstrichter (1), durch den der zu bearbeitende Arzneimittelstoff hineingelassen wird, einer Zerkleinerungseinheit (2), einer Siebeinheit (3), einer Sammeleinheit (4) sowie einem Gebläse (5) mit dualer Richtung, wobei das Gebläse (5) mit dualer Richtung zwischen der Zerkleinerungseinheit (2) und der Siebeinheit (3) geschaltet ist.A pharmaceutical grinder with an inlet funnel (1) through which the pharmaceutical substance to be processed is let in, a grinding unit (2), a sieve unit (3), a collecting unit (4) and a fan (5) with dual direction, whereby the fan ( 5) is connected in a dual direction between the shredding unit (2) and the sieve unit (3).
Description
Technisches Gebiet Technical area
Die vorliegende Erfindung betrifft das Gebiet der Pharmazie, insbesondere einen pharmazeutischen Zerkleinerer. The present invention relates to the field of pharmacy, in particular a pharmaceutical crusher.
Technischer Hintergrund Technical background
Heutzutage wird bei der Arzneimittelherstellung auch immer sehr auf die Zerkleinerung der Arzneimittelstoffe geachtet. Der Grund liegt darin, dass man immer mehr erkennt, dass die Wirkung eines Arzneimittels nicht nur von der chemischen Zusammensetzung, sondern auch von der physikalischen Erscheinungsform des Arzneimittels abhängt. Die zurzeit üblichen Zerkleinerer haben jedoch meistens den Nachteil, dass der nicht ergebniskonform bearbeitete Teil der Materialien nicht ausreichend der erneuten Bearbeitung zugeführt wird, was zur Materialvergeudung führt. Nowadays, the production of pharmaceuticals is always focused on the comminution of pharmaceuticals. The reason is that it is increasingly recognized that the effect of a drug depends not only on the chemical composition, but also on the physical appearance of the drug. The currently available shredders, however, usually have the disadvantage that the non-compliant processed part of the materials is not sufficiently re-processed, resulting in the waste of material.
Inhalt der Erfindung Content of the invention
Der vorliegenden Erfindung liegt daher die Aufgabe zugrunde, einen pharmazeutischer Zerkleinerer anzugeben, der die oben genannten Probleme löst. The present invention is therefore based on the object to provide a pharmaceutical crusher which solves the above problems.
Diese Aufgabe wird durch das folgende technische Konzept gelöst: Der erfindungsgemäße Zerkleinerer umfasst einen Einlasstrichter, durch den der zu bearbeitende Arzneimittelstoff hineingelassen wird, eine Zerkleinerungseinheit, eine Siebeinheit, eine Sammeleinheit sowie ein Gebläse mit dualer Richtung, wobei das Gebläse mit dualer Richtung zwischen der Zerkleinerungseinheit und der Siebeinheit geschaltet ist. Die Siebeinheit weist eine Anzahl von Befestigungsklemmen auf, mit denen Siebplatten von verschiedenen Größen eingesetzt und befestigt werden können. This object is solved by the following technical concept: The shredder according to the invention comprises an inlet funnel through which the drug substance to be processed is admitted, a shredding unit, a sieve unit, a collection unit and a dual-directional blower, the dual direction blower between the shredding unit and the screening unit is connected. The sieve unit has a number of mounting clamps with which sieve plates of various sizes can be inserted and fastened.
Beim Betrieb wird der zu bearbeitende Arzneimittelstoff zunächst von der Zerkleinerungseinheit zerkleinert. Die Klumpen werden von dem Gebläse mit dualer Richtung in die Siebeinheit geblasen, dabei werden zunächst die Klumpen mit gewünschter Größe von der Siebplatte in die Sammeleinheit durchgelassen. Die größeren Klumpen werden danach wieder von dem Gebläse mit dualer Richtung in umgekehrter Richtung zurück in die Zerkleinerungseinheit zurückgeblasen und zum zweiten Mal dem Zerkleinerungsvorgang unterzogen. So wiederholt sich das Verfahren, bis alle Klumpen die gewünschte Größe erreichen. During operation, the drug substance to be processed is first comminuted by the comminution unit. The lumps are blown into the screen unit by the dual-direction blower, thereby first passing the lumps of desired size from the screen plate into the collection unit. The larger lumps are then blown back into the comminution unit by the dual directional blower in the reverse direction and subjected to the comminution process for the second time. So the process repeats until all lumps reach the desired size.
Erläuterung der Zeichnung Explanation of the drawing
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 1 1
- Einlasstrichter inlet funnel
- 2 2
- Zerkleinerungseinheit shredding unit
- 3 3
- Siebeinheit screening unit
- 4 4
- Sammeleinheit collection unit
- 5 5
- Gebläse mit dualer Richtung Blower with dual direction
Ausführungsbeispiel embodiment
Im Folgenden wird anhand der Zeichnung ein Ausführungsbeispiel der vorliegenden Erfindung näher erläutert. In the following an embodiment of the present invention will be explained in more detail with reference to the drawing.
Wie
Die vorliegende Erfindung ist nicht auf das oben dargestellte Ausführungsbeispiel beschränkt. Das oben dargestellte Ausführungsbeispiel dient nur der Veranschaulichung und hat keine einschränkende Wirkung. Weitere Ausführungsmöglichkeiten, die mit dem technischen Konzept der vorliegenden Erfindung identisch sind oder diesem gleichkommen, werden auch von den Schutzansprüchen der vorliegenden Erfindung gedeckt. The present invention is not limited to the embodiment shown above. The embodiment shown above is illustrative only and has no limiting effect. Other embodiments that are identical or equivalent to the technical concept of the present invention are also covered by the claims of the present invention.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201420104231 DE202014104231U1 (en) | 2014-09-08 | 2014-09-08 | A pharmaceutical crusher |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201420104231 DE202014104231U1 (en) | 2014-09-08 | 2014-09-08 | A pharmaceutical crusher |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202014104231U1 true DE202014104231U1 (en) | 2014-09-15 |
Family
ID=51629381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201420104231 Expired - Lifetime DE202014104231U1 (en) | 2014-09-08 | 2014-09-08 | A pharmaceutical crusher |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202014104231U1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106000568A (en) * | 2016-05-31 | 2016-10-12 | 芜湖杨燕制药有限公司 | Chinese herbal medicine pulverizer |
CN106820226A (en) * | 2016-12-25 | 2017-06-13 | 重庆长源饲料有限公司 | Greenfeed lapping device repeatedly |
CN109731654A (en) * | 2018-12-26 | 2019-05-10 | 宁波乐图纸制品有限公司 | A kind of picture mosaic beater |
-
2014
- 2014-09-08 DE DE201420104231 patent/DE202014104231U1/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106000568A (en) * | 2016-05-31 | 2016-10-12 | 芜湖杨燕制药有限公司 | Chinese herbal medicine pulverizer |
CN106820226A (en) * | 2016-12-25 | 2017-06-13 | 重庆长源饲料有限公司 | Greenfeed lapping device repeatedly |
CN106820226B (en) * | 2016-12-25 | 2019-06-21 | 重庆长源饲料有限公司 | Greenfeed grinding device repeatedly |
CN109731654A (en) * | 2018-12-26 | 2019-05-10 | 宁波乐图纸制品有限公司 | A kind of picture mosaic beater |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE102016111185A1 (en) | A mobile garbage crusher | |
DE202015105824U1 (en) | A threshing machine for corn with sorting function | |
EP1909976B1 (en) | Screening device | |
EP2218507A3 (en) | Device for grinding dispensed products with stripping elements | |
DE202014104231U1 (en) | A pharmaceutical crusher | |
EP1638702A2 (en) | Drum sieve machine | |
DE202016103228U1 (en) | A threshing machine for corn with washing function | |
EP1763401B1 (en) | Device and method for drying and deagglomerating | |
DE102005039200B4 (en) | Crushing device with a plurality of substantially parallel, motor-driven, rotating or oscillating waves | |
WO2013087423A1 (en) | Chaff conditioning and distributing device | |
EP3017870A1 (en) | Device for the preparation of biomass materials in particular | |
DE102014004492A1 (en) | Production of biogas from straw | |
EP1078581A1 (en) | Process and device for shelling oil seeds, particularly sunflower seeds | |
EP2157158B1 (en) | Method for manufacturing pellets from sustainable coarse fibrous products | |
DE3614817A1 (en) | DEVICE FOR BREAKING COARSE-PIECE GOODS, IN PARTICULAR BLOCK-SHAPED BULKY GOODS E.g. COAL ELECTRODES | |
DE884468C (en) | Allocation, mixing and processing machine for breaking up clay, loam or similar substances | |
DE102018221845A1 (en) | Method and device for unlocking electrical or electronic components | |
DE1584970C3 (en) | Device for crushing or the like in sewage sludge. contained solids | |
DE202014104209U1 (en) | A material-saving pelletizer | |
DE2362620A1 (en) | Rubbish comminution using interengaging, contra-rotating tools - arranged on reversible shaft pairs, each with its own drive | |
DE894676C (en) | Device for crushing clay or the like. | |
DE2261977A1 (en) | SHREDDING MACHINE | |
DE202013101940U1 (en) | Device for chopping up food | |
DE689817C (en) | Device for crushing extracted alkali | |
DE10152323A1 (en) | Combined filling and shredding machine for meat or meat-like products |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20141023 |
|
R156 | Lapse of ip right after 3 years |