| 摘要 |
The invention relates to a filter device (1) for cleaning an air stream loaded with particles. Said filter device (1) comprises a housing (2) with an air inlet opening (3) for impure air, an air outlet opening (4) for filtered air, a partition plate (5) dividing the housing (2) into a contaminated air chamber (6) and a pure air chamber (7), and at least one filter element (8) which is mounted on the partition plate (5) such that it projects into the contaminated air chamber (6) and forms a filtering air flow connection between the contaminated air chamber (6) and the pure air chamber (7). At least the casing section (25) of the housing (2), which comprises a plurality of delimiting walls (26, 28) of the housing (2), is formed by plate elements (31) which are positioned next to each other and are made of concrete. |
