HK1011189A1 - Electrostatic separation apparatus for separating triboelectric charged mixtures of materials - Google Patents
Electrostatic separation apparatus for separating triboelectric charged mixtures of materialsInfo
- Publication number
- HK1011189A1 HK1011189A1 HK98112396A HK98112396A HK1011189A1 HK 1011189 A1 HK1011189 A1 HK 1011189A1 HK 98112396 A HK98112396 A HK 98112396A HK 98112396 A HK98112396 A HK 98112396A HK 1011189 A1 HK1011189 A1 HK 1011189A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- separating
- materials
- separation apparatus
- electrostatic separation
- separator
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C7/00—Separating solids from solids by electrostatic effect
- B03C7/006—Charging without electricity supply, e.g. by tribo-electricity, pyroelectricity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C7/00—Separating solids from solids by electrostatic effect
- B03C7/02—Separators
- B03C7/12—Separators with material falling free
Landscapes
- Electrostatic Separation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19648373A DE19648373C1 (de) | 1996-11-22 | 1996-11-22 | Elektrostatische Trennvorrichtung zur Sortierung triboelektrisch aufgeladener Stoffgemische |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1011189A1 true HK1011189A1 (en) | 1999-07-09 |
Family
ID=7812454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK98112396A HK1011189A1 (en) | 1996-11-22 | 1998-11-27 | Electrostatic separation apparatus for separating triboelectric charged mixtures of materials |
Country Status (9)
Country | Link |
---|---|
US (1) | US6011229A (de) |
EP (1) | EP0844026B1 (de) |
JP (1) | JP3163495B2 (de) |
KR (1) | KR100226051B1 (de) |
CN (1) | CN1111454C (de) |
AT (1) | ATE205116T1 (de) |
CA (1) | CA2221386C (de) |
DE (1) | DE19648373C1 (de) |
HK (1) | HK1011189A1 (de) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6452126B1 (en) | 1999-03-12 | 2002-09-17 | Mba Polymers, Inc. | Electrostatic separation enhanced by media addition |
JP2000342997A (ja) * | 1999-06-08 | 2000-12-12 | Hitachi Zosen Corp | プラスチック選別装置 |
ES2328007T3 (es) * | 2000-01-21 | 2009-11-06 | The University Of Western Ontario | Tribocarga y separacion electrostatica de particulas mezcladas electricamente aislantes. |
US6329623B1 (en) * | 2000-06-23 | 2001-12-11 | Outokumpu Oyj | Electrostatic separation apparatus and method using box-shaped electrodes |
EP1234900A1 (de) * | 2001-02-22 | 2002-08-28 | Jossi Holding AG | Verfahren und Vorrichtung zum Ausscheiden von Fremdstoffen in Fasermaterial, insbesondere in Rohbaumwolle |
KR100485814B1 (ko) * | 2002-07-11 | 2005-04-28 | 한국지질자원연구원 | 혼합 플라스틱 정전분리장치용 전극판의 배치구조 |
ES2375559T3 (es) * | 2002-07-22 | 2012-03-02 | Mba Polymers, Inc. | Mediación en separaciones electrost�?ticas. |
US7351929B2 (en) * | 2002-08-12 | 2008-04-01 | Ecullet | Method of and apparatus for high speed, high quality, contaminant removal and color sorting of glass cullet |
US7355140B1 (en) | 2002-08-12 | 2008-04-08 | Ecullet | Method of and apparatus for multi-stage sorting of glass cullets |
US8436268B1 (en) | 2002-08-12 | 2013-05-07 | Ecullet | Method of and apparatus for type and color sorting of cullet |
US7045734B2 (en) * | 2003-11-21 | 2006-05-16 | Outokumpu Oyj | Spark induction power conditioner for high tension physical separators |
KR100836003B1 (ko) * | 2007-03-15 | 2008-06-09 | 한국지질자원연구원 | 마찰하전형 정전선별장치 |
FR2943561B1 (fr) * | 2009-03-27 | 2011-05-20 | Apr2 | Procede de separation electrostatique d'un melange de granules de materiaux differents et dispositif de mise en oeuvre |
JP5630988B2 (ja) * | 2009-12-07 | 2014-11-26 | 三菱電機株式会社 | 静電選別装置および静電選別方法 |
JP5110193B2 (ja) * | 2011-07-11 | 2012-12-26 | パナソニック株式会社 | プラスチック粉砕物の静電選別装置 |
ITRE20110106A1 (it) * | 2011-11-30 | 2013-05-31 | Stefano Cassani | Dispositivo di separazione di particelle di un determinato materiale sintetico da particelle di diversi materiali sintetici, elettricamente caricate |
WO2014028012A2 (en) * | 2012-08-16 | 2014-02-20 | Empire Technology Development Llc | Electrostatic system and method for sorting plastics |
JP6138970B2 (ja) * | 2013-04-15 | 2017-05-31 | ポスコPosco | 原料の選別装置及びその選別方法 |
CN103331211A (zh) * | 2013-06-13 | 2013-10-02 | 苏州市丹纺纺织研发有限公司 | 一种静电选棉结构 |
CN103529312A (zh) * | 2013-10-23 | 2014-01-22 | 中国矿业大学 | 一种微细粒煤粉颗粒荷质比分布测定系统 |
CN103537379B (zh) * | 2013-10-30 | 2016-03-30 | 上海大学 | 渣金间外加电场的渣金分离装置 |
CN103736593B (zh) * | 2013-12-06 | 2015-12-09 | 中国矿业大学 | 一种锯齿形微细粒物料摩擦电选机 |
CN105028200A (zh) * | 2015-07-09 | 2015-11-11 | 武汉轻工大学 | 一种植物人工种子生产装置及方法 |
KR102019695B1 (ko) * | 2018-02-08 | 2019-09-09 | 성균관대학교산학협력단 | 마찰전기를 이용한 먼지 필터 |
CN108480054B (zh) * | 2018-02-10 | 2019-12-03 | 中国矿业大学 | 一种壁面摩擦材料旋转可调的粉体电选环保收集装置 |
JP7047796B2 (ja) * | 2019-02-25 | 2022-04-05 | 三菱電機株式会社 | 樹脂片選別装置及び樹脂片選別方法 |
FR3099996B1 (fr) * | 2019-08-19 | 2021-11-05 | Skytech | Dispositif de séparation électrostatique, procédé de séparation et utilisation associés |
FR3113613A1 (fr) * | 2020-09-03 | 2022-03-04 | Skytech | Procédé de conception d’un dispositif de séparation électrostatique d’un mélange de granules de matériaux différents et dispositifs associés |
CN114808198B (zh) * | 2021-01-21 | 2024-06-25 | 香港纺织及成衣研发中心有限公司 | 利用摩擦起电效应分离混合纤维的装置和方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2782923A (en) * | 1951-03-30 | 1957-02-26 | Internat Mincrals & Chemical C | Method and apparatus for beneficiating ore |
DE1174274B (de) * | 1962-11-15 | 1964-07-23 | Wintershall Ag | Elektrischer Freifallscheider mit Plattenelektroden |
DE2609048C2 (de) * | 1976-03-05 | 1983-12-15 | Kali Und Salz Ag, 3500 Kassel | Verfahren und Vorrichtung zur elektrostatischen Aufbereitung von Carnallit enthaltenden Kalirohsalzen |
US5251762A (en) * | 1992-04-03 | 1993-10-12 | Carpco, Inc. | Electrostatic separation of particles |
JP3239564B2 (ja) * | 1993-10-20 | 2001-12-17 | 住友電装株式会社 | 静電分別装置 |
DE4438704C1 (de) * | 1994-10-29 | 1996-04-04 | Kali & Salz Ag | Röhrenfreifallscheider zur Trennung von Kunststoffgemengen |
-
1996
- 1996-11-22 DE DE19648373A patent/DE19648373C1/de not_active Expired - Lifetime
-
1997
- 1997-10-02 EP EP97117099A patent/EP0844026B1/de not_active Expired - Lifetime
- 1997-10-02 AT AT97117099T patent/ATE205116T1/de active
- 1997-10-14 KR KR1019970052490A patent/KR100226051B1/ko active IP Right Grant
- 1997-11-05 CN CN97120210A patent/CN1111454C/zh not_active Expired - Lifetime
- 1997-11-17 CA CA002221386A patent/CA2221386C/en not_active Expired - Lifetime
- 1997-11-21 JP JP36196997A patent/JP3163495B2/ja not_active Expired - Lifetime
- 1997-11-21 US US08/976,357 patent/US6011229A/en not_active Expired - Lifetime
-
1998
- 1998-11-27 HK HK98112396A patent/HK1011189A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE19648373C1 (de) | 1998-01-08 |
JP3163495B2 (ja) | 2001-05-08 |
KR19980041938A (ko) | 1998-08-17 |
ATE205116T1 (de) | 2001-09-15 |
JPH10156217A (ja) | 1998-06-16 |
KR100226051B1 (ko) | 1999-10-15 |
CA2221386A1 (en) | 1998-05-22 |
CN1111454C (zh) | 2003-06-18 |
CA2221386C (en) | 2001-04-03 |
US6011229A (en) | 2000-01-04 |
EP0844026B1 (de) | 2001-09-05 |
CN1183319A (zh) | 1998-06-03 |
EP0844026A1 (de) | 1998-05-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PF | Patent in force | ||
PE | Patent expired |
Effective date: 20171001 |