EXTRACTOR HOOD FOR A COOKING DEVICE, AS WELL AS A COOKING DEVICE HAVING AN EXTRACTOR HOOD OF THIS TYPE
The present invention relates to an extractor hood (1) that is suitable for extracting the fumes of a cooking device (3) in the form of a combi-steamer, rotisserie or baking oven, comprising: a filter housing (33), with a bottom wall (35), a top wall (37), two lateral walls (39), a rear wall (41), a...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | The present invention relates to an extractor hood (1) that is suitable for extracting the fumes of a cooking device (3) in the form of a combi-steamer, rotisserie or baking oven, comprising: a filter housing (33), with a bottom wall (35), a top wall (37), two lateral walls (39), a rear wall (41), as well as a front wall (43), into which filter housing the gas to be cleaned, in particular a mixture of vapor and steam from the cooking chamber (5) of the cooking device (3) and the ambient air can flow in; an inlet opening (45) arranged substantially obliquely between the bottom wall (35) and the front wall (43), behind which inlet opening a first filter arrangement (47) for filtering or separating fat and particles is arranged; a second filter arrangement (59) located downstream of the first filter arrangement (47) in the flow path of the gas to be cleaned; a fan (63), which can generate a gas volume flow and functions to suction the gas to be cleaned and to output same from the extractor hood (1) after cleaning; and an outlet channel (67) of the cleaned gas, wherein the first filter arrangement (47) is designed as a filter block or filter package formed of three components and has a first component designed as a flame protection filter (49), a second component designed as a sorption separator, in particular as a sponge filter (51), and a third component designed as a filter for fine contaminants, in particular designed as a pocket filter (53), wherein the second filter arrangement (59) is formed of an activated carbon filter, which has a large surface as well as a good flowthrough, and in particular formed by individual activated carbon filter elements (82) having a honeycomb structure (92), and wherein the exhaust air flows into the first filter arrangement (47) together with the ambient air. |
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