| 摘要 |
An appliance having the capability to assist in retarding a fire external to the appliance. One or more nozzle may be incorporated within the appliance or provided externally to provide a fluid mist. The main appliance pump or a separate pump may provide pressurised fluid to the one or more nozzles or a pressurised supply to the appliance may be used directly. A control circuit for controlling one or more pumps and or valves may be incorporated in the main appliance control circuitry or provided separately. One or more fire detection sensors may be provided within or external to the appliance and may communicate with the control circuit via a wireless signal, over power lines, via a sound signal or over communication lines. Where a nozzle is incorporated into an appliance it may be located on a surface of an appliance that is exposed when the appliance is installed. A pop-out nozzle may be provided behind a burst panel. The appliance may also include an internal fire suppressing system. The appliance may be a cleaning appliance (such as a washing machine, dishwasher etc. with an internal pump), a waste disposer, a coffee maker, a plumbed fridge, an ice maker, a boiler or like appliance. Where the appliance is a waste disposer a pump may be included driven by the waste disposer motor. A popup nozzle may be included in the waste disposer that extends out of the waste disposer when pressurised fluid is provided thereto. A control circuit of the waste disposer may control the supply of fluid to the waste disposer during operation of the waste disposer. A nozzle located remote from the waste disposer may also be plumbed to the pump of the waste disposer. |
