GB1146417A - Electrostatic precipitator - Google Patents
Electrostatic precipitatorInfo
- Publication number
- GB1146417A GB1146417A GB48813/67A GB4881367A GB1146417A GB 1146417 A GB1146417 A GB 1146417A GB 48813/67 A GB48813/67 A GB 48813/67A GB 4881367 A GB4881367 A GB 4881367A GB 1146417 A GB1146417 A GB 1146417A
- Authority
- GB
- United Kingdom
- Prior art keywords
- electrostatic precipitator
- electrode
- star
- section
- electrodes
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 239000012717 electrostatic precipitator Substances 0.000 title abstract 3
- 238000007599 discharging Methods 0.000 abstract 1
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
- B03C2201/00—Details of magnetic or electrostatic separation
- B03C2201/10—Ionising electrode with two or more serrated ends or sides
Landscapes
- Electrostatic Separation (AREA)
Abstract
1,146,417. Electrostatic precipitators. METALLGESELLSCHAFT A.G. 26 Oct., 1967 [3 Dec., 1966], No. 48813/67. Heading B2J. A vertical electrostatic precipitator has pipetype collecting electrodes 5, (Fig. 1), with internal round or star shaped cross-section discharge electrodes 12. A discharge electrode has a lower third provided with points 14, Fig. 2, a middle third with lugs 15 or spikes 6, Fig. 3 (not shown), and a smooth upper third 12'. Alternating the middle third is the star cross-section rod 12" Fig. 4, the upper third being sheathed by a pipe 18. The electrode thus has strong, moderate and zero discharging characteristics from the gas inlet end 1 towards the gas outlet end 7, and this is stated to increase the W value significantly.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM0071877 | 1966-12-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1146417A true GB1146417A (en) | 1969-03-26 |
Family
ID=7314186
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB48813/67A Expired GB1146417A (en) | 1966-12-03 | 1967-10-26 | Electrostatic precipitator |
Country Status (4)
Country | Link |
---|---|
US (1) | US3483671A (en) |
DE (1) | DE1557150A1 (en) |
FR (1) | FR1547889A (en) |
GB (1) | GB1146417A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0073632A1 (en) * | 1981-08-25 | 1983-03-09 | Dresser Industries,Inc. | Electrostatic precipitator having means for dampening the swaying of its discharge electrodes |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2427509C2 (en) * | 1974-06-07 | 1982-12-23 | Metallgesellschaft Ag, 6000 Frankfurt | Manufacturing process for plastic-coated ionization electrodes |
US4134040A (en) * | 1977-10-19 | 1979-01-09 | Koppers Company, Inc. | Adapter for wire electrode assembly of an electrostatic precipitator |
US4533368A (en) * | 1982-09-30 | 1985-08-06 | Black & Decker, Inc. | Apparatus for removing respirable aerosols from air |
SE452955B (en) * | 1984-11-05 | 1988-01-04 | Flaekt Ab | Rigid emission electrode |
US4904283A (en) * | 1987-11-24 | 1990-02-27 | Government Of The United States As Represented By Administrator Environmental Protection Agency | Enhanced fabric filtration through controlled electrostatically augmented dust deposition |
SE463077B (en) * | 1988-06-03 | 1990-10-08 | Boliden Contech Ab | the emission electrodes |
US5254155A (en) * | 1992-04-27 | 1993-10-19 | Mensi Fred E | Wet electrostatic ionizing element and cooperating honeycomb passage ways |
EP0655508B1 (en) * | 1993-11-30 | 1998-08-19 | ACCIAI SPECIALI TERNI S.p.a. | Process for using foamed slag in stainless steel production in the electric arc furnace |
ES2124763T3 (en) * | 1993-12-16 | 1999-02-16 | Sviluppo Materiali Spa | DEVICE FOR PRECIPITATING PARTICLES IN EXHAUST GASES. |
DE19727568C1 (en) * | 1997-06-28 | 1998-05-28 | Metallgesellschaft Ag | Spray electrode for electrostatic separator |
US6508861B1 (en) | 2001-10-26 | 2003-01-21 | Croll Reynolds Clean Air Technologies, Inc. | Integrated single-pass dual-field electrostatic precipitator and method |
JPWO2008038349A1 (en) * | 2006-09-27 | 2010-01-28 | 株式会社日立プラントテクノロジー | Electric dust collector, discharge electrode, discharge electrode manufacturing method, and discharge needle manufacturing method |
EP2857104A4 (en) * | 2012-05-29 | 2015-05-27 | Toyota Motor Co Ltd | Particulate matter treating device |
FR3022806B1 (en) * | 2014-06-25 | 2019-06-21 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | ELECTROSTATIC COLLECTOR |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA687858A (en) * | 1964-06-02 | M. Keesling Frank | Discharge electrode for electrical precipitator | |
US1252183A (en) * | 1913-09-09 | 1918-01-01 | Int Precipitation Co | Apparatus for electrical separation of suspended particles from gases. |
US1333790A (en) * | 1915-06-28 | 1920-03-16 | Research Corp | Means for electrical treatment of gases |
DE338416C (en) * | 1918-01-24 | 1921-06-17 | Siemens Schuckertwerke G M B H | Method and device for cleaning gases between electrically charged electrodes |
GB413800A (en) * | 1933-03-03 | 1934-07-26 | Sturtevant Eng Co Ltd | Improvements in electrostatic precipitating plant |
US2199390A (en) * | 1937-11-23 | 1940-05-07 | Int Precipitation Co | Electrical precipitation |
US2409957A (en) * | 1944-09-15 | 1946-10-22 | Reynolds Howard | Signal flash |
SE304747B (en) * | 1962-04-12 | 1968-10-07 | Metallgesellschaft Ag |
-
1966
- 1966-12-03 DE DE19661557150 patent/DE1557150A1/en active Pending
-
1967
- 1967-10-26 GB GB48813/67A patent/GB1146417A/en not_active Expired
- 1967-12-01 FR FR130659A patent/FR1547889A/en not_active Expired
- 1967-12-01 US US687221A patent/US3483671A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0073632A1 (en) * | 1981-08-25 | 1983-03-09 | Dresser Industries,Inc. | Electrostatic precipitator having means for dampening the swaying of its discharge electrodes |
Also Published As
Publication number | Publication date |
---|---|
FR1547889A (en) | 1968-11-29 |
US3483671A (en) | 1969-12-16 |
DE1557150A1 (en) | 1970-04-02 |
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