GB533198A - Improvements in or relating to apparatus for the electrical treatment of gas - Google Patents
Improvements in or relating to apparatus for the electrical treatment of gasInfo
- Publication number
- GB533198A GB533198A GB2807539A GB2807539A GB533198A GB 533198 A GB533198 A GB 533198A GB 2807539 A GB2807539 A GB 2807539A GB 2807539 A GB2807539 A GB 2807539A GB 533198 A GB533198 A GB 533198A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shell
- supported
- helices
- discharge
- insulators
- 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
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
Abstract
533,198. Electrical precipitation apparatus. LODGE-COTTRELL, Ltd. (Research Corporation of New York.). Oct. 17, 1939, No. 28075. [Class 39 (i)] The discharge electrodes in electrical gas cleaning apparatus comprises a rigid supporting frame 14, 141 round which are wound in helical form helices 20 of fine wire. The frame may also carry fine wire discharge elements 19. As shown the application is to a precipitator of the type having collecting plates 13 supported and electrically connected to the shell 10, in which the gas under treatment flows vertically between inlet and outlet openings 11, 12. The discharge electrode system is supported by insulators 16 mounted in heated housings 17 ; and liquid sprays 21 are mounted at the upper end of the shell. A modification is described for pipe type cleaners, Fig. 2, not shown, in which the discharge elements consist of rods with the helices wound around them helically. The rods are supported at the lower ends on beams carried by insulators in housings protected from the entrance of liquid by obliquely arranged sleeves. The pipe collectors are supported by a diaphragm dividing the shell into upper and lower chambers ; and liquid sprays are mounted at the upper end of the shell. The wire helices are secured to their supports at spaced points by welding and are preferably of non-resilient material, so as to maintain their position in the event of a break at any point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2807539A GB533198A (en) | 1939-10-17 | 1939-10-17 | Improvements in or relating to apparatus for the electrical treatment of gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2807539A GB533198A (en) | 1939-10-17 | 1939-10-17 | Improvements in or relating to apparatus for the electrical treatment of gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB533198A true GB533198A (en) | 1941-02-07 |
Family
ID=10269871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2807539A Expired GB533198A (en) | 1939-10-17 | 1939-10-17 | Improvements in or relating to apparatus for the electrical treatment of gas |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB533198A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE969395C (en) * | 1951-04-18 | 1958-05-29 | Nedalo N V | Electric gas purifier |
| FR2411035A1 (en) * | 1977-12-09 | 1979-07-06 | Smidth & Co As F L | Tubular ionising electrode for dust separators or precipitators - has rounded projections which give an even ionic emission |
| DE2800818A1 (en) * | 1978-01-10 | 1979-07-12 | Fritz Schaller & Sohn Kg | Curtain track for sloping surface - incorporates notches in which runners fit, looking pieces and releases |
| EP0076798A1 (en) * | 1981-03-26 | 1983-04-20 | Peabody Process Syst | Electrostatic precipitator having high strength discharge electrode. |
| US4718923A (en) * | 1985-01-08 | 1988-01-12 | Robert Bosch Gmbh | Device for removing solid particles from exhaust gas of an internal combustion engine |
| CN112619329A (en) * | 2020-12-14 | 2021-04-09 | 盐城星禾子科技有限公司 | Dust collector for environmental protection machinery |
-
1939
- 1939-10-17 GB GB2807539A patent/GB533198A/en not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE969395C (en) * | 1951-04-18 | 1958-05-29 | Nedalo N V | Electric gas purifier |
| FR2411035A1 (en) * | 1977-12-09 | 1979-07-06 | Smidth & Co As F L | Tubular ionising electrode for dust separators or precipitators - has rounded projections which give an even ionic emission |
| DE2800818A1 (en) * | 1978-01-10 | 1979-07-12 | Fritz Schaller & Sohn Kg | Curtain track for sloping surface - incorporates notches in which runners fit, looking pieces and releases |
| EP0076798A1 (en) * | 1981-03-26 | 1983-04-20 | Peabody Process Syst | Electrostatic precipitator having high strength discharge electrode. |
| EP0076798A4 (en) * | 1981-03-26 | 1983-08-01 | Peabody Process Syst | Electrostatic precipitator having high strength discharge electrode. |
| US4718923A (en) * | 1985-01-08 | 1988-01-12 | Robert Bosch Gmbh | Device for removing solid particles from exhaust gas of an internal combustion engine |
| CN112619329A (en) * | 2020-12-14 | 2021-04-09 | 盐城星禾子科技有限公司 | Dust collector for environmental protection machinery |
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