| 摘要 |
The invention relates to a housing element (2 to 10) for a housing (1) of a fume hood for a papermaking and/or board machine, in particular for the dry part of a papermaking and/or board machine. The housing element (2 to 10) has an inner-wall element (17), an outer-wall element (16), which is spaced apart from the inner-wall element (17), and thermal insulation (18), which is arranged between the inner-wall element (17) and the outer-wall element (16), wherein the inner-wall element (17) and the outer-wall element (16) have arranged between them at least one frame element (11 to 14) with a thermal conductivity of not more than 0.50 W/ (m*K), in relation to the conduction of heat between the inner-wall element (17) and the outer-wall element (16), and/or the thermal insulation has honeycomb elements (19 to 20) and/or paper. A hood housing (1) or a fume hood has such a housing element (2 to 10). |
