JP7170951B1 - フィルタユニット、換気装置およびフィルタユニットの製造方法 - Google Patents

フィルタユニット、換気装置およびフィルタユニットの製造方法 Download PDF

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Publication number
JP7170951B1
JP7170951B1 JP2022547220A JP2022547220A JP7170951B1 JP 7170951 B1 JP7170951 B1 JP 7170951B1 JP 2022547220 A JP2022547220 A JP 2022547220A JP 2022547220 A JP2022547220 A JP 2022547220A JP 7170951 B1 JP7170951 B1 JP 7170951B1
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JP
Japan
Prior art keywords
filter unit
filter
insulating
voltage side
side electrode
Prior art date
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Active
Application number
JP2022547220A
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English (en)
Japanese (ja)
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JPWO2023166591A5 (https=
JPWO2023166591A1 (https=
Inventor
保博 中村
幸治 太田
政郎 弓削
則和 並木
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Kogakuin University
Original Assignee
Mitsubishi Electric Corp
Kogakuin University
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.)
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Publication date
Application filed by Mitsubishi Electric Corp, Kogakuin University filed Critical Mitsubishi Electric Corp
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Publication of JPWO2023166591A1 publication Critical patent/JPWO2023166591A1/ja
Publication of JPWO2023166591A5 publication Critical patent/JPWO2023166591A5/ja
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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
    • 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
    • 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
    • B03C3/66—Applications of electricity supply techniques
    • B03C3/70—Applications of electricity supply techniques insulating in electric separators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/10—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with air supply, or exhaust, through perforated wall, floor or ceiling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/192—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrostatic Separation (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)
JP2022547220A 2022-03-02 2022-03-02 フィルタユニット、換気装置およびフィルタユニットの製造方法 Active JP7170951B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/008784 WO2023166591A1 (ja) 2022-03-02 2022-03-02 フィルタユニット、換気装置およびフィルタユニットの製造方法

Publications (3)

Publication Number Publication Date
JP7170951B1 true JP7170951B1 (ja) 2022-11-14
JPWO2023166591A1 JPWO2023166591A1 (https=) 2023-09-07
JPWO2023166591A5 JPWO2023166591A5 (https=) 2024-02-06

Family

ID=84027173

Family Applications (1)

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JP2022547220A Active JP7170951B1 (ja) 2022-03-02 2022-03-02 フィルタユニット、換気装置およびフィルタユニットの製造方法

Country Status (2)

Country Link
JP (1) JP7170951B1 (https=)
WO (1) WO2023166591A1 (https=)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04135619A (ja) * 1990-09-26 1992-05-11 Agency Of Ind Science & Technol 排気浄化装置
JP2002095996A (ja) * 2000-09-21 2002-04-02 Mitsubishi Electric Corp 空気浄化装置
US20050223899A1 (en) * 2002-04-11 2005-10-13 Ilpo Kulmala Electostatic filter construction
JP2006161595A (ja) * 2004-12-03 2006-06-22 Hino Motors Ltd 排気浄化装置
JP2015083293A (ja) * 2013-09-17 2015-04-30 パナソニックＩｐマネジメント株式会社 電気集塵フィルタユニット
JP6880338B1 (ja) * 2020-04-06 2021-06-02 三菱電機株式会社 フィルタ、空気調和機およびフィルタの製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04135619A (ja) * 1990-09-26 1992-05-11 Agency Of Ind Science & Technol 排気浄化装置
JP2002095996A (ja) * 2000-09-21 2002-04-02 Mitsubishi Electric Corp 空気浄化装置
US20050223899A1 (en) * 2002-04-11 2005-10-13 Ilpo Kulmala Electostatic filter construction
JP2006161595A (ja) * 2004-12-03 2006-06-22 Hino Motors Ltd 排気浄化装置
JP2015083293A (ja) * 2013-09-17 2015-04-30 パナソニックＩｐマネジメント株式会社 電気集塵フィルタユニット
JP6880338B1 (ja) * 2020-04-06 2021-06-02 三菱電機株式会社 フィルタ、空気調和機およびフィルタの製造方法

Also Published As

Publication number Publication date
WO2023166591A1 (ja) 2023-09-07
JPWO2023166591A1 (https=) 2023-09-07

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