KR20210011930A - 전기 집진기 및 공기 공급 디바이스 - Google Patents
전기 집진기 및 공기 공급 디바이스 Download PDFInfo
- Publication number
- KR20210011930A KR20210011930A KR1020207033380A KR20207033380A KR20210011930A KR 20210011930 A KR20210011930 A KR 20210011930A KR 1020207033380 A KR1020207033380 A KR 1020207033380A KR 20207033380 A KR20207033380 A KR 20207033380A KR 20210011930 A KR20210011930 A KR 20210011930A
- Authority
- KR
- South Korea
- Prior art keywords
- guide surface
- chargers
- needle
- charging unit
- electrostatic
- Prior art date
Links
- 239000000428 dust Substances 0.000 title claims abstract description 7
- 239000002245 particle Substances 0.000 claims abstract description 130
- 230000005684 electric field Effects 0.000 claims abstract description 35
- 239000012716 precipitator Substances 0.000 claims abstract description 9
- 239000012717 electrostatic precipitator Substances 0.000 claims description 21
- 239000004020 conductor Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims 1
- 229910052755 nonmetal Inorganic materials 0.000 abstract description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 12
- 238000004887 air purification Methods 0.000 description 6
- 239000002184 metal Substances 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- QIVUCLWGARAQIO-OLIXTKCUSA-N (3s)-n-[(3s,5s,6r)-6-methyl-2-oxo-1-(2,2,2-trifluoroethyl)-5-(2,3,6-trifluorophenyl)piperidin-3-yl]-2-oxospiro[1h-pyrrolo[2,3-b]pyridine-3,6'-5,7-dihydrocyclopenta[b]pyridine]-3'-carboxamide Chemical compound C1([C@H]2[C@H](N(C(=O)[C@@H](NC(=O)C=3C=C4C[C@]5(CC4=NC=3)C3=CC=CN=C3NC5=O)C2)CC(F)(F)F)C)=C(F)C=CC(F)=C1F QIVUCLWGARAQIO-OLIXTKCUSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
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
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
- B03C3/12—Plant or installations having external electricity supply dry type characterised by separation of ionising and collecting stations
-
- 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
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
-
- 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
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
- B03C3/08—Plant or installations having external electricity supply dry type characterised by presence of stationary flat electrodes arranged with their flat surfaces parallel to the gas stream
-
- 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
-
- 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
-
- 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
- B03C3/45—Collecting-electrodes
- B03C3/47—Collecting-electrodes flat, e.g. plates, discs, gratings
-
- 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
-
- 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
-
- 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
- B03C2201/00—Details of magnetic or electrostatic separation
- B03C2201/06—Ionising electrode being a needle
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- 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)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20185477A FI129337B (en) | 2018-05-24 | 2018-05-24 | Particulate charge unit, electrostatic precipitator and supply air unit |
| FI20185477 | 2018-05-24 | ||
| PCT/FI2019/050390 WO2019224427A1 (en) | 2018-05-24 | 2019-05-20 | An electrostatic precipitator and a supply air device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20210011930A true KR20210011930A (ko) | 2021-02-02 |
Family
ID=68616593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020207033380A KR20210011930A (ko) | 2018-05-24 | 2019-05-20 | 전기 집진기 및 공기 공급 디바이스 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3801915A4 (zh) |
| KR (1) | KR20210011930A (zh) |
| CN (1) | CN112154032B (zh) |
| FI (1) | FI129337B (zh) |
| WO (1) | WO2019224427A1 (zh) |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2875845A (en) * | 1955-03-18 | 1959-03-03 | Gaylord W Penney | Electrostatic precipitator |
| SE9200515L (sv) * | 1992-02-20 | 1993-07-12 | Tl Vent Ab | Tvaastegs elektrofilter |
| JP3092112B1 (ja) * | 1999-05-06 | 2000-09-25 | 株式会社オーデン | 吹出口／吸込口非分離型の空気清浄機 |
| JP3287468B2 (ja) * | 1999-11-15 | 2002-06-04 | 株式会社オーデン | 電気集塵ユニット |
| NO323806B1 (no) * | 2005-11-01 | 2007-07-09 | Roger Gale | Entrinns elektrostatisk stovutfeller |
| US7632340B2 (en) * | 2007-03-07 | 2009-12-15 | Hamilton Beach Brands, Inc. | Air purifier for removing particles or contaminants from air |
| AU2008205431A1 (en) * | 2007-08-31 | 2009-03-19 | Yoshiyasu Ehara | Electric dust collector |
| US20140003964A1 (en) * | 2012-05-29 | 2014-01-02 | Tessera, Inc. | Electrohydrodynamic (ehd) fluid mover with field blunting structures in flow channel for spatially selective suppression of ion generation |
| JP6309976B2 (ja) * | 2013-02-15 | 2018-04-11 | テクノロジカ エス．エー．エス． ディ バネラ サルバトーレ アンド シー． | 燃焼ガス、排出ガス、その他のための微粒子濾過装置と関連の出力回路 |
| FI125997B (en) * | 2014-01-27 | 2016-05-13 | Teknologian Tutkimuskeskus Vtt Oy | Electrical particle charging system and gas filtration method |
| JP2017013041A (ja) * | 2014-12-22 | 2017-01-19 | 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． | 電気集塵機 |
| CN105352051B (zh) * | 2015-12-09 | 2019-05-28 | 张展浩 | 空气净化装置、车用空气净化器及交通工具 |
| KR101970705B1 (ko) * | 2016-10-28 | 2019-08-27 | 주식회사 초성산업 | 공기조화설비에 적용되는 전기집진 장치 |
| CN207153944U (zh) * | 2017-08-29 | 2018-03-30 | 空联净化技术（上海）有限公司 | 改进的高分子涂层电极易清理节能静电集尘装置 |
| CN207204383U (zh) * | 2017-10-20 | 2018-04-10 | 山东雪圣环境工程有限公司 | 空气净化设备 |
-
2018
- 2018-05-24 FI FI20185477A patent/FI129337B/en active IP Right Grant
-
2019
- 2019-05-20 KR KR1020207033380A patent/KR20210011930A/ko not_active Application Discontinuation
- 2019-05-20 EP EP19807770.3A patent/EP3801915A4/en active Pending
- 2019-05-20 WO PCT/FI2019/050390 patent/WO2019224427A1/en unknown
- 2019-05-20 CN CN201980034314.4A patent/CN112154032B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN112154032B (zh) | 2022-07-29 |
| FI20185477A1 (en) | 2019-11-25 |
| WO2019224427A1 (en) | 2019-11-28 |
| FI129337B (en) | 2021-12-15 |
| EP3801915A4 (en) | 2022-03-02 |
| CN112154032A (zh) | 2020-12-29 |
| EP3801915A1 (en) | 2021-04-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103313795B (zh) | 使用多交叉针离子产生器的感应式静电集尘器 | |
| US4976752A (en) | Arrangement for generating an electric corona discharge in air | |
| KR920004208B1 (ko) | 공기 청정기용 전기 집진장치 | |
| EP0306489B1 (en) | An arrangement for generating an electric corona discharge in air | |
| US5993521A (en) | Two-stage electrostatic filter | |
| KR100724556B1 (ko) | 유도전압을 이용한 전기집진장치 | |
| EP0558090A2 (en) | Electrical dust collector | |
| JP4687595B2 (ja) | 電気集塵装置 | |
| PL181050B1 (pl) | Oddzielacz zdyspergowanych cząstek od powietrza przy wykorzystaniu zjawisk elektrostatycznych | |
| PL233491B1 (pl) | Elektrostatyczny filtr powietrza | |
| US3678653A (en) | Electrostatic precipitator | |
| KR101287915B1 (ko) | 허니컴대전부를 갖는 양방향 유도전압 정전필터 | |
| US9682384B2 (en) | Electrostatic precipitator | |
| KR101287913B1 (ko) | 멀티크로스핀 이오나이저를 이용한 양방향 유도전압 정전필터 | |
| KR101180035B1 (ko) | 멀티크로스핀 이오나이저를 이용한 유도전압 전기집진장치 | |
| KR100495627B1 (ko) | 우레탄 필터를 이용한 전기 집진 장치 | |
| KR20210011930A (ko) | 전기 집진기 및 공기 공급 디바이스 | |
| KR200410985Y1 (ko) | 유도전압을 이용한 전기집진장치 | |
| JP7177418B2 (ja) | 静電フィルタおよび静電フィルタのフィルタプレートのためのラック | |
| US9574586B2 (en) | System and method for an electrostatic bypass | |
| KR100317297B1 (ko) | 전기 집진장치 | |
| KR20200070216A (ko) | 전기 집진 장치 | |
| KR102533511B1 (ko) | 전기집진장치용 빗살형 이오나이저 | |
| CN216419781U (zh) | 电磁集尘装置和系统以及气体净化器 | |
| JPS6287262A (ja) | 空気清浄装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal |