JP2010503568A - 流動可能な物質から不純物を連続的に濾過する装置 - Google Patents
流動可能な物質から不純物を連続的に濾過する装置 Download PDFInfo
- Publication number
- JP2010503568A JP2010503568A JP2009530731A JP2009530731A JP2010503568A JP 2010503568 A JP2010503568 A JP 2010503568A JP 2009530731 A JP2009530731 A JP 2009530731A JP 2009530731 A JP2009530731 A JP 2009530731A JP 2010503568 A JP2010503568 A JP 2010503568A
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- JP
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- Prior art keywords
- filter
- housing
- filter insert
- rotation
- insert
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/76—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes
-
- 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
- B29C48/27—Cleaning; Purging; Avoiding contamination
- B29C48/2725—Cleaning; Purging; Avoiding contamination of filters
- B29C48/2735—Cleaning; Purging; Avoiding contamination of filters using scrapers
-
- 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
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/397—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using a single screw
-
- 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
- B29C48/505—Screws
- B29C48/55—Screws having reverse-feeding elements
-
- 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
- B29C48/691—Arrangements for replacing filters, e.g. with two parallel filters for alternate use
- B29C48/6914—Arrangements for replacing filters, e.g. with two parallel filters for alternate use the filters being fitted on a rotatable or pivotable disc or on the circumference of a rotatable or pivotable cylinder
-
- 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
- B29C48/25—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
- B29C48/695—Flow dividers, e.g. breaker plates
- B29C48/70—Flow dividers, e.g. breaker plates comprising means for dividing, distributing and recombining melt flows
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Filtration Of Liquid (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
【選択図】図1
Description
Claims (7)
- 流動可能な物質特に溶融プラスチックから不純物を連続的に濾過する装置であって、回転軸線の周りに回転可能にハウジングに対して支持されかつ流動可能な物質が通って流れる中空回転体の形のフィルタ挿入体を持ち、このフィルタ挿入体が、ハウジングの流路において濾過すべき物質用の導入通路と濾過された物質用の導出通路との間に設けられ、フィルタにより抑留された不純物のためフィルタ挿入体と共同作用するスクリュコンベヤを含む搬出装置が設けられているものにおいて、フィルタ挿入体(3)が、回転体の端面に設けられかつ回転軸線(A)に対して同軸的な円板状フィルタ(5)を含んでいることを特徴とする装置。
- 回転体の回転軸線(A)に対して直角に設けられる円板面を持つフィルタ挿入体(3)が、ハウジング(1)内に回転駆動されて支持されていることを特徴とする、請求項1に記載の装置。
- 搬出装置が、回転軸線を円板面に対してなるべく平行に設けられる少なくとも1つのスクリュコンベヤ(9)のほかに、フィルタ挿入体(3)の回転方向において送りスクリュ(9)の後に設けられかつフィルタに対して傾斜したかき取り体(10)を含んでいることを特徴とする、請求項1又は2に記載の装置。
- 導入通路(7)が、濾液をフィルタ(5)に導入する環状通路(12)へ開口し、この環状通路がフィルタ挿入体(3)の回転方向においてフィルタ(5)の方へ先細になっていることを特徴とする、請求項1〜3の1つに記載の装置。
- ハウジング(1,2)が分離可能に互いに結合される少なくとも2つのハウジング部分(1,2)により構成され、一方のハウジング部分(1)がフィルタ挿入体(3)を収容し、他方のハウジング部分(2)が搬出装置を収容していることを特徴とする、請求項1〜4の1つに記載の装置。
- 少なくとも1つのかき取り体(10)のために、これをフィルタ(5)へ向かって押付ける押付け装置(11)が設けられていることを特徴とする、請求項3〜5の1つに記載の装置。
- 場合によっては多条に構成されるスクリュ(9)がかき取り体として構成されていることを特徴とする、請求項1〜6の1つに記載の装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA1521/2006 | 2006-09-13 | ||
AT0152106A AT503788B1 (de) | 2006-09-13 | 2006-09-13 | Vorrichtung zum kontinuierlichen filtern von verunreinigungen aus einer strömungsfähigen masse |
PCT/AT2007/000431 WO2008031127A1 (de) | 2006-09-13 | 2007-09-12 | Vorrichtung zum kontinuierlichen filtern von verunreinigungen aus einer strömungsfähigen masse |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010503568A true JP2010503568A (ja) | 2010-02-04 |
JP5083675B2 JP5083675B2 (ja) | 2012-11-28 |
Family
ID=38859033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009530731A Active JP5083675B2 (ja) | 2006-09-13 | 2007-09-12 | 流動可能な物質から不純物を連続的に濾過する装置 |
Country Status (12)
Country | Link |
---|---|
US (1) | US7820039B2 (ja) |
EP (1) | EP2061575B1 (ja) |
JP (1) | JP5083675B2 (ja) |
AT (1) | AT503788B1 (ja) |
BR (1) | BRPI0716930B1 (ja) |
CA (1) | CA2661222C (ja) |
DK (1) | DK2061575T3 (ja) |
ES (1) | ES2426446T3 (ja) |
MX (1) | MX2009002773A (ja) |
PL (1) | PL2061575T3 (ja) |
SI (1) | SI2061575T1 (ja) |
WO (1) | WO2008031127A1 (ja) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010055167A1 (de) * | 2010-12-18 | 2012-06-21 | Ettlinger Kunststoffmaschinen Gmbh | Vorrichtung zum kontinuierlichen Filtern von Materialgemischen |
CN102091456A (zh) * | 2010-12-31 | 2011-06-15 | 聚光科技(杭州)股份有限公司 | 流体过滤装置 |
KR101376963B1 (ko) | 2012-02-15 | 2014-03-21 | 장용식 | 폐합성수지 재활용 시스템의 이물질 제거장치 |
US20140224749A1 (en) * | 2013-02-12 | 2014-08-14 | Sam Arthur Hopkins | Filter Mesh Assembly for a Plastic Extruder Filter Assembly |
DE202013101994U1 (de) | 2013-05-08 | 2014-08-11 | Ettlinger Kunststoffmaschinen Gmbh | Filteranordnung |
WO2016131072A2 (de) * | 2015-02-19 | 2016-08-25 | Next Generation Analytics Gmbh | Bandfilter |
EP3088157B1 (en) * | 2015-04-30 | 2021-05-12 | Fimic S.r.l. | Filter for plastic material |
DE202016105564U1 (de) | 2016-01-07 | 2016-10-28 | EMS Entwicklung & Maschinenbau GmbH | Filteranordnung für ein Fluid |
ES2926578T3 (es) * | 2016-02-04 | 2022-10-27 | Continuus Pharmaceuticals Inc | Filtro de placa giratoria continuo y sus procedimientos de utilización |
EP3308940A1 (de) | 2016-10-17 | 2018-04-18 | Next Generation Analytics GmbH | Filtersystem für viskose oder hochviskose flüssigkeiten, insbesondere kunststoffschmelzen und verfahren zur filtration von viskosen oder hochviskosen flüssigkeiten |
DE102017107304A1 (de) | 2017-04-05 | 2018-10-11 | Maag Automatik Gmbh | Filteranordnung für ein Fluid |
CN107379489B (zh) * | 2017-07-15 | 2023-08-04 | 浙江乐能科技有限公司 | 一种中心排渣式不换网无波动过滤器 |
CN107322832B (zh) * | 2017-08-07 | 2020-05-19 | 镇江英科环保机械有限公司 | 工业废弃塑料、泡沫的熔融设备 |
DE202018101724U1 (de) * | 2018-03-28 | 2018-05-29 | Ettlinger Kunststoffmaschinen Gmbh | Filtereinrichtung |
CN108889019A (zh) * | 2018-05-04 | 2018-11-27 | 安徽云帆科技咨询有限公司 | 一种环境监测用水样品预处理过滤装置 |
US11260570B2 (en) * | 2018-05-07 | 2022-03-01 | PSI-Polymer Systems, Inc. | Filtration apparatuses and screen changer devices for polymer processing and related methods |
CN108481707B (zh) * | 2018-05-29 | 2023-11-10 | 上海剑徽塑胶科技有限公司 | 一种塑胶加工设备中的过滤板 |
AT521976B1 (de) | 2019-05-21 | 2020-07-15 | Mag Katharina Schulz | Schmelzefilter |
US11154802B2 (en) * | 2019-07-26 | 2021-10-26 | Autoliv Asp, Inc. | Inflator filter for an inflatable airbag system |
CN110987788A (zh) * | 2019-12-11 | 2020-04-10 | 北方华锦化学工业股份有限公司 | 一种聚丙烯锂电池隔膜专用料产品洁净度测试评价方法 |
JP7472534B2 (ja) * | 2020-02-25 | 2024-04-23 | セイコーエプソン株式会社 | 可塑化装置、射出成形装置、および、三次元造形装置 |
CN111926235A (zh) * | 2020-07-29 | 2020-11-13 | 胡超红 | 一种高强度特种钢材 |
DE202020107526U1 (de) * | 2020-12-23 | 2022-03-29 | Ettlinger Kunststoffmaschinen Gmbh | Austragtechnik für Kunststofffilter |
CN116899304B (zh) * | 2023-09-11 | 2023-12-01 | 新乡市中汇过滤技术有限公司 | 一种错流过滤浓缩器 |
CN116983745B (zh) * | 2023-09-26 | 2023-12-26 | 山西飞帆建材科技有限公司 | 一种聚羧酸减水剂制备加工*** |
Citations (1)
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JPH07222916A (ja) * | 1993-11-30 | 1995-08-22 | Joachim Geldmacher | 閉じた円筒状容器内で固体を含む液体を連続的に濾過する濾過装置 |
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US4470904A (en) * | 1981-10-28 | 1984-09-11 | Josef Gail | Mechanism for separating materials of varying consistency |
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AT405726B (de) * | 1995-04-11 | 1999-11-25 | Bacher Helmut | Vorrichtung zum aufbereiten thermoplastischen kunststoffgutes |
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2006
- 2006-09-13 AT AT0152106A patent/AT503788B1/de active
-
2007
- 2007-09-12 SI SI200731312T patent/SI2061575T1/sl unknown
- 2007-09-12 EP EP07800176.5A patent/EP2061575B1/de active Active
- 2007-09-12 CA CA2661222A patent/CA2661222C/en active Active
- 2007-09-12 WO PCT/AT2007/000431 patent/WO2008031127A1/de active Application Filing
- 2007-09-12 DK DK07800176.5T patent/DK2061575T3/da active
- 2007-09-12 MX MX2009002773A patent/MX2009002773A/es active IP Right Grant
- 2007-09-12 ES ES07800176T patent/ES2426446T3/es active Active
- 2007-09-12 BR BRPI0716930-2A patent/BRPI0716930B1/pt active IP Right Grant
- 2007-09-12 US US12/310,930 patent/US7820039B2/en active Active
- 2007-09-12 PL PL07800176T patent/PL2061575T3/pl unknown
- 2007-09-12 JP JP2009530731A patent/JP5083675B2/ja active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07222916A (ja) * | 1993-11-30 | 1995-08-22 | Joachim Geldmacher | 閉じた円筒状容器内で固体を含む液体を連続的に濾過する濾過装置 |
Also Published As
Publication number | Publication date |
---|---|
EP2061575A1 (de) | 2009-05-27 |
WO2008031127A8 (de) | 2009-07-30 |
JP5083675B2 (ja) | 2012-11-28 |
WO2008031127A1 (de) | 2008-03-20 |
US20100006492A1 (en) | 2010-01-14 |
CA2661222A1 (en) | 2008-03-20 |
SI2061575T1 (sl) | 2013-10-30 |
BRPI0716930B1 (pt) | 2018-04-10 |
AT503788B1 (de) | 2008-01-15 |
ES2426446T3 (es) | 2013-10-23 |
EP2061575B1 (de) | 2013-08-07 |
BRPI0716930A2 (pt) | 2013-09-17 |
US7820039B2 (en) | 2010-10-26 |
PL2061575T3 (pl) | 2013-12-31 |
DK2061575T3 (da) | 2013-10-28 |
AT503788A4 (de) | 2008-01-15 |
MX2009002773A (es) | 2009-08-07 |
CA2661222C (en) | 2014-08-12 |
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