SE1750441A1 - Particle purifier - Google Patents

Particle purifier

Info

Publication number
SE1750441A1
SE1750441A1 SE1750441A SE1750441A SE1750441A1 SE 1750441 A1 SE1750441 A1 SE 1750441A1 SE 1750441 A SE1750441 A SE 1750441A SE 1750441 A SE1750441 A SE 1750441A SE 1750441 A1 SE1750441 A1 SE 1750441A1
Authority
SE
Sweden
Prior art keywords
liquids
piece
purifying air
power unit
surrounding environment
Prior art date
Application number
SE1750441A
Other languages
Swedish (sv)
Other versions
SE540923C2 (en
Inventor
Friborg Peter
Frischer Ivar
WALLER Mattias
Original Assignee
Nanopas Ab
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
Application filed by Nanopas Ab filed Critical Nanopas Ab
Priority to SE1750441A priority Critical patent/SE540923C2/en
Priority to CN201880038663.9A priority patent/CN110997152A/en
Priority to EP18717597.1A priority patent/EP3609621A1/en
Priority to PCT/EP2018/059359 priority patent/WO2018189280A1/en
Publication of SE1750441A1 publication Critical patent/SE1750441A1/en
Publication of SE540923C2 publication Critical patent/SE540923C2/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
    • B03C3/38—Particle charging or ionising stations, e.g. using electric discharge, radioactive radiation or flames
    • 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
    • B03C3/40—Electrode constructions
    • B03C3/60—Use of special materials other than liquids
    • 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
    • B03C3/60—Use of special materials other than liquids
    • B03C3/64—Use of special materials other than liquids synthetic resins
    • 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
    • B03C5/00—Separating dispersed particles from liquids by electrostatic effect
    • B03C5/02—Separators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T19/00—Devices providing for corona discharge
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T23/00—Apparatus for generating ions to be introduced into non-enclosed gases, e.g. into the atmosphere

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Electrostatic Separation (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

There is provided an apparatus (10) for purifying air or liquids, wherein the apparatus comprises: a power unit (1); an emitter piece (3) electrically connected to said power unit; and wherein the emitter piece is a composite piece comprising a matrix material that is reinforced with electrically conductive fibres, the composite piece being adapted to produce charged particles in a surrounding environment when electrified. Also a method for purifying air or liquids by means of such an apparatus is presented. Hereby, a cost-effective and robust apparatus and method for purifying air or liquids capable of removing nanoscale particulate contaminants from a surrounding environment.
SE1750441A 2017-04-12 2017-04-12 Particle purifier SE540923C2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE1750441A SE540923C2 (en) 2017-04-12 2017-04-12 Particle purifier
CN201880038663.9A CN110997152A (en) 2017-04-12 2018-04-12 Particle purifier
EP18717597.1A EP3609621A1 (en) 2017-04-12 2018-04-12 Particle purifier
PCT/EP2018/059359 WO2018189280A1 (en) 2017-04-12 2018-04-12 Particle purifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1750441A SE540923C2 (en) 2017-04-12 2017-04-12 Particle purifier

Publications (2)

Publication Number Publication Date
SE1750441A1 true SE1750441A1 (en) 2018-10-13
SE540923C2 SE540923C2 (en) 2018-12-27

Family

ID=61972132

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1750441A SE540923C2 (en) 2017-04-12 2017-04-12 Particle purifier

Country Status (4)

Country Link
EP (1) EP3609621A1 (en)
CN (1) CN110997152A (en)
SE (1) SE540923C2 (en)
WO (1) WO2018189280A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115916412A (en) * 2020-06-19 2023-04-04 海德沃特有限公司 Ion generator with carbon nanotube ion emitting head

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB734207A (en) * 1952-10-27 1955-07-27 Lodge Cottrell Ltd Improvements in or relating to apparatus for the electrostatic precipitation of suspended particles from gaseous fluids
GB2304576B (en) 1995-09-07 1999-11-24 George Richardson Reduction of airborne contaminants
CA2605965C (en) * 2005-04-19 2012-01-03 Ohio University Composite discharge electrode
JP2010073356A (en) * 2008-09-16 2010-04-02 Ricoh Co Ltd Ion emission device, and electrostatic charge device using the same
US10022727B2 (en) * 2013-09-25 2018-07-17 Ohio University Discharge electrode suspension system using rings
CN104368441A (en) * 2014-11-25 2015-02-25 常州常隆信息科技有限公司 Dry type electrostatic dust collector

Also Published As

Publication number Publication date
CN110997152A (en) 2020-04-10
WO2018189280A1 (en) 2018-10-18
SE540923C2 (en) 2018-12-27
EP3609621A1 (en) 2020-02-19

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