CN1163292C - 具有振动器的过滤装置 - Google Patents

具有振动器的过滤装置 Download PDF

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Publication number
CN1163292C
CN1163292C CNB991267656A CN99126765A CN1163292C CN 1163292 C CN1163292 C CN 1163292C CN B991267656 A CNB991267656 A CN B991267656A CN 99126765 A CN99126765 A CN 99126765A CN 1163292 C CN1163292 C CN 1163292C
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China
Prior art keywords
filter
vibrating disk
electromagnet
shell
vibrator
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Expired - Fee Related
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CNB991267656A
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English (en)
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CN1260230A (zh
Inventor
马库斯・斯特克翰
马库斯·斯特克翰
布兰特纳
尤根·布兰特纳
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Electrostar Schoettle & Co GmbH
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Electrostar Schoettle & Co GmbH
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2411—Filter cartridges
    • B01D46/2414—End caps including additional functions or special forms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
    • B01D46/76—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element involving vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2271/00—Sealings for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2271/02—Gaskets, sealings
    • B01D2271/027—Radial sealings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2273/30—Means for generating a circulation of a fluid in a filtration system, e.g. using a pump or a fan

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Surgical Instruments (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)

Abstract

为了使具有振动器的过滤装置通过相对大的行程来提高效率，一方面紧贴或放置在振动盘(12)上的过滤器(4、5)另一方面被可移动地支承在壳(8)中，其中过滤器(4、5)通过滑动密封圈(9)或类似件紧贴地放置在壳壁(8)上。

Description

具有振动器的过滤装置
设有带振动器的过滤装置的吸尘装置是已公知的，在过滤器过多的污物负载时该装置通过振动将进一步释放污物，以便重新达到吸尘装置的全部吸尘作用。为了在振动情况下以简单方式达到特别高的效率，一方面紧贴或放置在振动盘上的过滤器另一方面被可移动地支承在外壳中，其中过滤器通过滑动密封圈或类似部件紧贴地放置在壳壁上。以此方式，可在振动时达到较大的行程，并由此使效率提高。最好，密封圈由一个放置在向壳壁张开的腔中的环圈体组成。在上下偏移运动时，密封圈则总是在两上方向上同步偏移，而不会失去对壳壁的接触。
根据本发明的另一特征，构成圆柱面的过滤器被支承在与振动盘相连接的过滤器筐上。在此情况下，振动盘或与其相连接的部件相对于一个或多个电磁铁通过弹簧被支承着。这时，该磁铁将用相应的频率控制，以使得振动盘在相应的距离上被磁铁吸引或被弹簧重新排斥。因为振动盘及过滤器筐同样合理地由塑料作成，振动盘将设有一个或多个与电磁铁相互作用的金属盘。
至今通常电磁铁的控制是基于半波整流实现的。为了进一步地改善振动效果及做到与污物的容积无关，现在采用脉冲技术进行全波控制。通过在过滤器上施加短脉冲群，可以使除尘得以实质性的优化，因为在每个振动过程中可以在过滤器上得到完整的行程及最大的加速度。
附图表示本发明的一个实施例，它是通过一个吸尘装置剖割的横截面图。
在电动机壳1中支承着一个风机电动机2。在壳1上连接着一个可在箭头方向3上移动地支承的、由塑料构成的过滤器筐4。该筐具有在横截面中彼此隔开的、约为U形的环体6和7，在其中支承着原有的过滤器5。从壳1到过滤器5延伸着一个环形壳壁8。在该壳壁上紧贴地放置着一个密封圈(Rolldichtung)9，它被置于朝壁8张开的腔10中，该腔本身通过连接片11与过滤器筐4相连。以此方式，可以实现过滤器筐4与过滤器5一起较大的运动行程，其中通过密封圈可实现完善的密封。
在壳1上，一个振动盘12可纵向移动地支承在销13上。在此情况下，振动盘12通过弹簧14相对壳1支承，其中通过一个螺栓15保持的圆盘16起到止挡作用。壳1还具有一个电磁铁17，它和与其对立放置的金属盘18相互作用，后者被固定在振动盘12上。过滤器筐4本身通过连接机构19固定在振动盘12上。通过对电磁铁17的相应控制使金属盘18并由此使振动盘12被吸引，及然后通过弹簧14重新推斥，以使得过滤器筐4及同时过滤器5获得上下偏移运动。通过密封圈9实现了过滤器极佳的无摩挎性能，并由此使清洁效果显著地提高。

Claims (6)

1.具有振动器的过滤装置，其特征在于：一方面紧贴或放置在振动盘(12)上的过滤器(4，5)另一方面被可移动地支承在壳(8)中，其中过滤器(4，5)通过滑动密封圈(9)紧贴地放置在壳壁(8)上。
2.根据权利要求1的过滤装置，其特征在于：密封圈(9)由一个放置在向壳壁(8)张开的腔(10)中的环圈体(Rollkoerper)组成。
3.根据权利要求1或2的过滤装置，其特征在于：构成为圆柱面的过滤器(5)被支承在与振动盘(12)相连接的过滤器筐(4)上。
4.根据权利要求3的过滤装置，其特征在于：振动盘(12)或与其连接的部件(18)相对于一个或多个电磁铁(17)通过弹簧(14)被支承着。
5.根据权利要求4的过滤装置，其特征在于：振动盘(12)设有一个或多个与电磁铁(17)相互作用的金属盘(18)。
6.根据权利要求4或5的过滤装置，其特征在于：电磁铁(17)与电子装置相连接，以便用脉冲技术来全波控制。
CNB991267656A 1998-12-16 1999-12-16 具有振动器的过滤装置 Expired - Fee Related CN1163292C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29822388U DE29822388U1 (de) 1998-12-16 1998-12-16 Filtervorrichtung mit Rüttler
DE29822388.0 1998-12-16

Publications (2)

Publication Number Publication Date
CN1260230A CN1260230A (zh) 2000-07-19
CN1163292C true CN1163292C (zh) 2004-08-25

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CNB991267656A Expired - Fee Related CN1163292C (zh) 1998-12-16 1999-12-16 具有振动器的过滤装置

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EP (1) EP1010387B1 (zh)
CN (1) CN1163292C (zh)
DE (2) DE29822388U1 (zh)
DK (1) DK1010387T3 (zh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2828816B1 (fr) * 2001-08-24 2003-11-14 Dominique Lamy Dispositif vibrant pour la maintenance d'un fut de recuperation de poussieres
ITMO20020307A1 (it) * 2002-10-25 2004-04-26 Vanna Gianotti Dispositivo per l'abbattimento ed il recupero di polveri.
CN2662818Y (zh) * 2002-11-28 2004-12-15 松下电器产业株式会社 电动吸尘器
CN100372590C (zh) * 2003-11-16 2008-03-05 梅忠祥 高频滤筒除尘净化设备
CN100418607C (zh) * 2003-11-16 2008-09-17 杭州南方环境净化设备有限公司 滤筒式除尘净化设备专用滤筒连接结构及连接方法
DE202004012911U1 (de) * 2004-08-18 2004-10-21 Electrostar Schöttle GmbH & Co. KG Sauggerät mit mehreren Saugmotoren
CN102454664A (zh) * 2010-10-21 2012-05-16 杨洁 一种液压系统用滤油器的自动清洗装置
CN103933797B (zh) * 2014-04-23 2015-11-25 阜新维瑞电子环保科技有限公司 袋式除尘器
CN106264332A (zh) * 2015-05-19 2017-01-04 江苏美的清洁电器股份有限公司 用于吸尘器的过滤组件及具有其的吸尘器
CN105664612B (zh) * 2016-01-06 2017-09-29 陈光敏 弹簧筒除尘器
CN107837037A (zh) * 2017-11-15 2018-03-27 吴建龙 一种可反压排放的抽吸装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2072528A (en) * 1980-03-14 1981-10-07 Vesey R W Air filter
SE452850B (sv) * 1986-04-10 1987-12-21 Pullman Ab Sugapparat
US4787923A (en) * 1986-08-27 1988-11-29 Tennant Company Apparatus for cleaning an air filter
JPH05154320A (ja) * 1991-12-04 1993-06-22 Toyota Autom Loom Works Ltd 清掃機用加振装置
DE9204188U1 (de) * 1992-03-27 1993-04-22 WAP Reinigungssysteme GmbH & Co, 7919 Bellenberg Elektromechanische Abreinigung für das Filterelement eines Schmutzsaugers

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Publication number Publication date
EP1010387B1 (de) 2011-01-19
DE59915239D1 (de) 2011-03-03
DK1010387T3 (da) 2011-04-18
CN1260230A (zh) 2000-07-19
EP1010387A2 (de) 2000-06-21
DE29822388U1 (de) 1999-03-11
EP1010387A3 (de) 2001-12-19

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