Invention Grant
- Patent Title: Low temperature warewasher with temperature drain feature
- Patent Title (中): 低温器皿具有温度下降功能
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Application No.: US13786790Application Date: 2013-03-06
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Publication No.: US09226642B1Publication Date: 2016-01-05
- Inventor: Dwayne A. Becknell , Mark A. Ferguson
- Applicant: Meiko USA, Inc.
- Applicant Address: US TN LaVergne
- Assignee: Meiko USA
- Current Assignee: Meiko USA
- Current Assignee Address: US TN LaVergne
- Agency: Patterson Intellectual Property Law, PC
- Agent Lucian Wayne Beavers
- Main IPC: A47L15/00
- IPC: A47L15/00 ; A47L15/14 ; A47L15/16 ; A47L15/18 ; A47L15/22

Abstract:
A dump and fill low temperature chemical sanitizing warewasher includes a wash and rinse tank and a temperature sensor associated with the tank and configured to sense a water temperature within the tank. A controller is connected to the temperature sensor to receive the water temperature sensor. The controller is configured to initiate a low temperature drain and refill cycle prior to starting a wash cycle, if the controller determines that the water temperature is below a set point.
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