厨房设备自动灭火装置的灭火原理是： The principle of fire extinguishing of kitchen equipment is: ①厨房灶台油锅燃烧后，火焰发出的巨大热量使感温易熔金属拉索释放器脱离开来； The heat from the fire from the kitchen hearth is so hot that the hot metal lasso is released. ②感温探测系统将厨房灭火系统的释放装置打开，向灭火剂贮存容器加压，并同时动作所有辅助启动或电动的切断装置、及报警联动装置； (2) heat detection system will be the release of the kitchen fire extinguishing system device is opened, the fire extinguishing agent storage container, pressure and movement all at the same time auxiliary start or electric cutting machine, and alarm linkage; ③液体灭火剂通过喷嘴，喷洒在厨房灶台设备表面以及排烟罩、滤油网和排烟管道内部，这种专用灭火剂能够迅速扑灭油锅内的火焰，并形成抑制油料蒸汽燃烧的覆盖层，防止油料复燃； (3) the liquid fire extinguishing agent through the nozzle, spraying the surface of the stove in the kitchen equipment and smoke exhaust hood, oil screen and exhaust pipe internally, this kind of special agent to quickly put out the fire inside the pan, and inhibit oil steam burning layer formation, prevent oil. ④当系统药剂喷完大约3-5秒后，系统上的阀门自动将喷水阀打开，水流通过灭火药剂管道和喷嘴喷洒，迅速冷却和冲刷油料及灶台设备表面。 (4) when the system elixir after spraying the approximately 3 to 5 seconds, the system of the hydraulic valve will automatically open the valve, the flow of water through fire extinguishing agent pipeline and spray nozzle, rapid cooling and flushing oil and hearth equipment surface.