发明申请
- 专利标题： MATERIAL DISPENSING SYSTEM AND METHOD WITH CAPACITANCE SENSOR ASSEMBLY
- 专利标题（中）： 材料分配系统和方法与电容传感器总成
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申请号： US13318417申请日： 2010-05-03
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公开(公告)号： US20120058025A1公开(公告)日： 2012-03-08
- 发明人: William J. Fienup , Keith Grider , Sean Corrigan
- 申请人： William J. Fienup , Keith Grider , Sean Corrigan
- 申请人地址： US WI Sturtevant
- 专利权人： DIVERSEY, INC.
- 当前专利权人： DIVERSEY, INC.
- 当前专利权人地址： US WI Sturtevant
- 国际申请： PCT/US10/33409 WO 20100503
- 主分类号： B01D11/02
- IPC分类号： B01D11/02 ; B67D7/06 ; G01F1/56
摘要：
A dispensing system and method for delivering material to a washing device using a capacitance sensor configuration is disclosed. The capacitance sensor configuration allows a controller to monitor and determine a flow rate of fluid exiting a reservoir. The dispensing system uses the flow rate information, along with downstream conductivity information, to control the dispensing of material. Additionally, one or more error conditions are identified during the material delivery cycle based at least partially on the monitored conductivity and capacitance.