发明名称 ROOF MOUNTED KITCHEN HOOD EXHAUST BLOWERS
摘要 A roof mountable kitchen grease exhaust blower is constructed with hinged housing elements which can be raised for easy service access to all parts of the unit. A container collects grease draining from a discharge scoop and has a flotation separator for harmlessly eliminating water while retaining grease. Grease containment edges on the discharge scoop contain and collect grease being carried by the exhaust air stream along inner scoop surfaces. The discharge scoop has a curved bottom wall to encourage gravity flow of grease collecting on the scoop surfaces towards a drain opening.
申请公布号 CA2026423(C) 申请公布日期 1994.03.29
申请号 CA19902026423 申请日期 1990.09.27
申请人 RENCO SYSTEMS, INC., 发明人 KAUFMAN, ARNOLD S.
分类号 F24C15/20;(IPC1-7):F24C15/20;B01D21/02 主分类号 F24C15/20
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