发明名称 Automatic liquid collection and disposal assembly
摘要 A liquid collection and disposal assembly for collecting and disposing of drainage liquid, the liquid collection and disposal assembly disposable in a pit and having a basin assembly with a collection cavity, a pump suspended in the collection cavity and a level detector to detect drainage liquid levels in the collection cavity. A controller responds to the level detector to activate the pump at predetermined levels of the drainage liquid to evacuate the drainage liquid. A transparent basin cover is supported on top of a basin member, and an effluent discharge pipe is connected to the basin cover and to a liquid outlet port of the pump, thereby supporting the pump a predetermined distance above the bottom of the collection cavity. The pump has a water jacket through which the discharging effluent passes to cool the motor.
申请公布号 US7264449(B1) 申请公布日期 2007.09.04
申请号 US20050250642 申请日期 2005.10.13
申请人 LITTLE GIANT PUMP COMPANY 发明人 HARNED DICK;TUSTEN BILL
分类号 F04B49/02 主分类号 F04B49/02
代理机构 代理人
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