ATE367864T1 - IONIZER FOR A FILTER DEVICE - Google Patents

IONIZER FOR A FILTER DEVICE

Info

Publication number
ATE367864T1
ATE367864T1 AT02018566T AT02018566T ATE367864T1 AT E367864 T1 ATE367864 T1 AT E367864T1 AT 02018566 T AT02018566 T AT 02018566T AT 02018566 T AT02018566 T AT 02018566T AT E367864 T1 ATE367864 T1 AT E367864T1
Authority
AT
Austria
Prior art keywords
spray electrode
ionizer
sheet metal
air flow
metal walls
Prior art date
Application number
AT02018566T
Other languages
German (de)
Inventor
Olaf Bernstorff
Original Assignee
Gea Delbag Lufttechnik Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7700973&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE367864(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Gea Delbag Lufttechnik Gmbh filed Critical Gea Delbag Lufttechnik Gmbh
Application granted granted Critical
Publication of ATE367864T1 publication Critical patent/ATE367864T1/en

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
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/40—Electrode constructions
    • B03C3/41—Ionising-electrodes
    • 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
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/36—Controlling flow of gases or vapour
    • 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
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/38—Particle charging or ionising stations, e.g. using electric discharge, radioactive radiation or flames

Landscapes

  • Electrostatic Separation (AREA)
  • Filtration Of Liquid (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Networks Using Active Elements (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The ionizer provides electrical charging of solid or liquid particles contained in the air via a number of spray electrode wires (4), extending parallel to one another perpendicular to the air flow direction, with sheet metal walls (1) between them defining air flow channels, each having a spray electrode at its center. The opposing sheet metal walls are bent outwards to form a widened channel section on one side of each spray electrode wire.
AT02018566T 2001-09-29 2002-08-16 IONIZER FOR A FILTER DEVICE ATE367864T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10148390.2A DE10148390B4 (en) 2001-09-29 2001-09-29 Ionizer for a filter device

Publications (1)

Publication Number Publication Date
ATE367864T1 true ATE367864T1 (en) 2007-08-15

Family

ID=7700973

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02018566T ATE367864T1 (en) 2001-09-29 2002-08-16 IONIZER FOR A FILTER DEVICE

Country Status (3)

Country Link
EP (1) EP1297894B1 (en)
AT (1) ATE367864T1 (en)
DE (2) DE10148390B4 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011052946B4 (en) 2011-08-24 2016-01-07 Institut Für Luft- Und Kältetechnik Gemeinnützige Gmbh electrostatic
DE102019217832A1 (en) 2019-11-19 2021-05-20 BSH Hausgeräte GmbH Electrostatic filter unit for air purifier and air purifier

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1356462A (en) * 1920-10-19 Apparatus por the electrical precipitation of suspended matter in
DE684342C (en) * 1937-11-13 1939-11-27 Siemens Lurgi Cottrell Elektro Electrostatic precipitator with corrugated collecting electrodes
DE1557132A1 (en) * 1966-01-07 1970-03-26 Metallgesellschaft Ag Precipitation electrode field for electrostatic dust collectors
DE2364352A1 (en) * 1973-12-22 1975-06-26 Hermann Dipl Ing Dr Ing Krug Configuration of electrostatic precipitator electrodes - with partial arcuate curvatures centred on corona section
US4124359A (en) * 1977-05-02 1978-11-07 Flow Industries, Inc. Electrostatic precipitator
JPH054056A (en) * 1990-11-30 1993-01-14 Toshiba Corp Electrostatic precipitator
DE29602206U1 (en) * 1996-02-09 1996-04-04 ILT Industrie-Luftfiltertechnik GmbH, 53809 Ruppichteroth Ionizer

Also Published As

Publication number Publication date
EP1297894B1 (en) 2007-07-25
DE50210543D1 (en) 2007-09-06
EP1297894A3 (en) 2006-03-29
EP1297894A2 (en) 2003-04-02
DE10148390B4 (en) 2015-11-19
DE10148390A1 (en) 2003-04-24

Similar Documents

Publication Publication Date Title
AU664069B2 (en) Electrical dust collector
KR880002676B1 (en) Air cleaner
US4007024A (en) Portable electrostatic air cleaner
FI57886C (en) ELEKTROFILTER FOER LUFTRENING
US4967119A (en) Air transporting arrangement
HK1090874A1 (en) Dust collector
KR950031239A (en) Electrostatic precipitator
US20070028775A1 (en) Device for ionizing particles carried in an airflow, for ventilation, heating, and/or air-conditioning system in particular
ATE278372T1 (en) LIQUID TRANSPORT ELEMENT FOR HIGH FLOW SPEEDS BETWEEN TWO PASSES
WO2016163335A1 (en) Charging device and electric dust collector
DE59903689D1 (en) PLATE FILTER ELEMENT FOR AN AIR FILTER
DE69810705D1 (en) Flow stabilizer for cross-flow fans
KR101997549B1 (en) Filtering apparatus including dust collection part
ITRM950498A0 (en) DEVICE FOR ADJUSTING THE AIR FLOW DIRECTION OF AN AIR CONDITIONER.
JP4553125B2 (en) Charging device, collection device and electrostatic dust collection device
ATE367864T1 (en) IONIZER FOR A FILTER DEVICE
UA91863C2 (en) Device for cooling a metal strip
DE1557132A1 (en) Precipitation electrode field for electrostatic dust collectors
US3482375A (en) Electrofilter with corrugated sheet metal-type collecting electrodes
CN111328296B (en) Electrostatic precipitator for compact air cleaner and compact air cleaner using the same
CN112512695A (en) Electric dust collector
ATE405349T1 (en) ELECTRICAL FILTER, ESPECIALLY FOR AIR CLEANING FOR ROAD TUNNELS, UNDERGROUND CARARIES OR. DGL.
CN115151347A (en) Electrostatic dust collecting apparatus and method of manufacturing the same
JP2005021736A (en) Wet type crossflow electric precipitator
JPH0440745Y2 (en)

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee
RZN Patent revoked