DE102013206947A1 - Plug module-type filter element i.e. sieve filter, for use in plastic-processing machine for filtering flowable plastic material, has wire mesh inserted and/or detachably fastened in insert plates between through-holes and axial bore - Google Patents
Plug module-type filter element i.e. sieve filter, for use in plastic-processing machine for filtering flowable plastic material, has wire mesh inserted and/or detachably fastened in insert plates between through-holes and axial bore Download PDFInfo
- Publication number
- DE102013206947A1 DE102013206947A1 DE201310206947 DE102013206947A DE102013206947A1 DE 102013206947 A1 DE102013206947 A1 DE 102013206947A1 DE 201310206947 DE201310206947 DE 201310206947 DE 102013206947 A DE102013206947 A DE 102013206947A DE 102013206947 A1 DE102013206947 A1 DE 102013206947A1
- Authority
- DE
- Germany
- Prior art keywords
- insert plate
- filter element
- wire mesh
- axial bore
- peripheral wall
- 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
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/69—Filters or screens for the moulding material
- B29C48/694—Cylindrical or conical filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/69—Filters or screens for the moulding material
- B29C48/693—Substantially flat filters mounted at the end of an extruder screw perpendicular to the feed axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/256—Exchangeable extruder parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtering Materials (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Hintergrund der ErfindungBackground of the invention
1. Gebiet der Erfindung1. Field of the invention
Die vorliegende Erfindung betrifft Maschinen für die Kunststoffverarbeitung und insbesondere ein Filterelement eine Filtervorrichtung für ein fließfähiges Kunststoffmaterial.The present invention relates to machines for plastics processing, and more particularly to a filter element, a filter device for a flowable plastic material.
2. Beschreibung des Stands der Technik2. Description of the Related Art
Die
Zusammenfassung der ErfindungSummary of the invention
Die vorliegende Erfindung wurde unter den gegebenen Umständen fertig gestellt. Eine Hauptaufgabe der vorliegenden Erfindung besteht in der Bereitstellung eines Filterelements mit Drahtgeflechten vom Steckmodultyp, bei dem der Ersatz der Drahtgeflechte erleichtert ist.The present invention has been completed under the circumstances. A main object of the present invention is to provide a filter element with wire mesh of the plug-in type, in which the replacement of the wire mesh is facilitated.
Um diese und andere Aufgaben der vorliegenden Erfindung zu lösen umfasst ein Filterelement eine röhrenförmige Umfangswand, die darin eine axiale Bohrung, Einsatzplatten, die in der röhrenförmigen Umfangswand lösbar befestigt sind, worin jede Einsatzplatte darin mehrere Durchgangsbohrungen in Verbindung mit der axialen Bohrung festlegt, und ein Drahtgeflecht festlegt, das in jeder Einsatzplatte zwischen den Durchgangsbohrungen der entsprechenden Einsatzplatte und den axialen Bohrungen eingesetzt ist. Die Einsatzplatten können daher von der röhrenförmigen Umfangswand des Filterelements zum schnellen Ersatz der entsprechenden Drahtgeflechte bequem entfernt werden.To achieve these and other objects of the present invention, a filter element includes a tubular peripheral wall having therein an axial bore, insert plates releasably secured in the tubular peripheral wall, wherein each insert plate defines therein a plurality of through-bores in communication with the axial bore Defines wire mesh, which is inserted in each insert plate between the through holes of the corresponding insert plate and the axial bores. The insert plates can therefore be conveniently removed from the tubular peripheral wall of the filter element for quick replacement of the corresponding wire mesh.
Kurze Beschreibung der ZeichnungenBrief description of the drawings
Die
Die
Die
Ausführliche Beschreibung der ErfindungDetailed description of the invention
Unter Bezug auf die
Das Filterelement
Die Einsatzplatten
In der vorstehend genannten ersten erfindungsgemäßen Ausführungsform, kann in dem Filterelement
Durch die vorstehend aufgeführten zwei erfindungsgemäßen Ausführungsformen wird der Ersatz der Drahtgeflechte erleichtert. Die Tiefe der Befestigungsrillen
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 102009049355 A1 [0002] DE 102009049355 A1 [0002]
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW102101702 | 2013-01-16 | ||
TW102101702A TW201429539A (en) | 2013-01-16 | 2013-01-16 | Filtering element with cassette type filter screen |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102013206947A1 true DE102013206947A1 (en) | 2014-07-17 |
Family
ID=51015123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201310206947 Ceased DE102013206947A1 (en) | 2013-01-16 | 2013-04-17 | Plug module-type filter element i.e. sieve filter, for use in plastic-processing machine for filtering flowable plastic material, has wire mesh inserted and/or detachably fastened in insert plates between through-holes and axial bore |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102013206947A1 (en) |
TW (1) | TW201429539A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109372989A (en) * | 2018-11-22 | 2019-02-22 | 武汉市农业科学院 | A kind of breeding water body intake-outlet Multifunctional plug |
DE202019004268U1 (en) * | 2019-10-16 | 2021-01-27 | Maag Automatik Gmbh | Filtering device for plastic melts |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109605711A (en) * | 2019-02-20 | 2019-04-12 | 浙江乐能科技有限公司 | Regenerated plastics fondant filter |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2947673A1 (en) * | 1979-11-27 | 1981-06-04 | Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover | Screw extruder filter - with revolving back flushing chamber for filter clearance |
DE2947685A1 (en) * | 1979-11-27 | 1981-07-23 | Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover | FILTER DEVICE FOR SCREW EXTRUDERS |
DE102009049355A1 (en) | 2009-02-11 | 2010-08-19 | Royal Steel Plastic Technology Industrial | Filtration device for molten plastic material |
WO2012003520A1 (en) * | 2010-07-05 | 2012-01-12 | Erema Engineering Recycling Maschinen Und Anlagen Gesellschaft M.B.H. | Filtering device for fluids |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0250695B1 (en) * | 1986-06-06 | 1990-04-04 | EREMA Engineering-Recycling-Maschinen-Anlagen Gesellschaft m.b.H. | Filter |
TW201010788A (en) * | 2008-09-08 | 2010-03-16 | Zi Yi Electrical Eng Co Ltd | Filter inner barrel unit for clamping filter pocket |
CN102794615A (en) * | 2012-09-03 | 2012-11-28 | 浙江省星炬科技有限公司 | Production method for straight slit ladder-shaped self-cleaning sieve pipe |
-
2013
- 2013-01-16 TW TW102101702A patent/TW201429539A/en not_active IP Right Cessation
- 2013-04-17 DE DE201310206947 patent/DE102013206947A1/en not_active Ceased
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2947673A1 (en) * | 1979-11-27 | 1981-06-04 | Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover | Screw extruder filter - with revolving back flushing chamber for filter clearance |
DE2947685A1 (en) * | 1979-11-27 | 1981-07-23 | Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover | FILTER DEVICE FOR SCREW EXTRUDERS |
DE102009049355A1 (en) | 2009-02-11 | 2010-08-19 | Royal Steel Plastic Technology Industrial | Filtration device for molten plastic material |
WO2012003520A1 (en) * | 2010-07-05 | 2012-01-12 | Erema Engineering Recycling Maschinen Und Anlagen Gesellschaft M.B.H. | Filtering device for fluids |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109372989A (en) * | 2018-11-22 | 2019-02-22 | 武汉市农业科学院 | A kind of breeding water body intake-outlet Multifunctional plug |
CN109372989B (en) * | 2018-11-22 | 2023-10-31 | 武汉市农业科学院 | Multifunctional plug for water inlet and outlet of aquaculture water |
DE202019004268U1 (en) * | 2019-10-16 | 2021-01-27 | Maag Automatik Gmbh | Filtering device for plastic melts |
Also Published As
Publication number | Publication date |
---|---|
TWI504425B (en) | 2015-10-21 |
TW201429539A (en) | 2014-08-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R012 | Request for examination validly filed | ||
R016 | Response to examination communication | ||
R002 | Refusal decision in examination/registration proceedings | ||
R003 | Refusal decision now final |