| 摘要 |
A hood extractor (1) for extracting contaminated air from appliances. The hood extractor (1) comprises a housing (2) through which air to be extracted is arranged to flow, an air inlet (3) for conducting air into the housing (2), an air outlet (4) for removing air from the housing (2), a grease filter (7) arranged in the housing (2) between the air inlet (3) and the air outlet (4) and an arrangement for spraying washing agent into the housing (2), which arrangement comprises at least one duct (5) and nozzles (6) for spraying washing agent from the duct (5) into the housing (2). The nozzles (6) are formed in a wall of the duct (6). |
