| 摘要 |
A sanitizing station suitable for use in institutional kitchens and the like includes a plumbing cabinet, a sink mounted on top of the cabinet and a spray manifold for spraying a sanitizing solution mounted above the sink. The solution is a mixture of water and a sanitizing chemical. A pump is used to inject the sanitizing chemical into a water pipe that is connected to the spray manifold. Tubing connects an outlet of this pump to the pipe. An infrared proximity switch mounted above the sink operates both the pump and a solenoid valve located in the water pipe for a preset period of time upon placement of the user's hands at a predetermined location above or in the sink. A covering hood can be mounted above the sink and it can provide support for the spray manifold and the switch.
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