Arrangement and method in electric filter
US9845952B2 · kind B2 · utility
1Cited by
8References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 26, 2013 |
| Grant date | Dec 19, 2017 |
| Priority date | — |
| Expiry date | Sep 15, 2033 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23J2217/102
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An arrangement and method in connection with an electric filter of a boiler plant, the electric filter comprising an insulator chamber. The arrangement comprises a first scavenging duct for conveying warm scavenging gas to the insulator chamber. Said first scavenging duct is connected to a channel conveying process gas in the boiler plant, which means that it is possible to supply process gas to the insulator chamber.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.