| 摘要 |
Filter for the sepn. of materials from contaminated air or gases, e.g. flue gases, flowing through the filter, part of which is connected to a suction removal device and part of which is connected to one or more contamination sources such as work tools, comprises a vessel connected to the suction removal device via one or more suction removal pipes and which is provided with one or more suction links connected to the corresp. contamination sources via suction pipes. The suction links are located in a section of the vessel having a large throughflow area in relation to the total throughflow area of the suction links. |
