Working principle 1. When a fire occurs on the kitchen stove, the heat generated by the burning flame is that when the temperature reaches 185掳C, the fire detector (temperature-sensitive fusible link) will automatically fuse. 2. The mechanical control valve starts; the control valve puncture needle pierces the diaphragm of the high pressure air storage valve. 3. The nitrogen in the high-pressure gas cylinder passes through the pressure reducer to make the pressure enter the medicine bottle; at the same time, push the cylinder rod to close the gas valve. 4. The fire extinguishing agent is sprayed from the pressurized agent bottle through the atomizing nozzle. 5. Extinguish the stove flame and smoke hood flame simultaneously. 6. After the fire extinguishing agent is sprayed, the water flow linkage valve automatically opens to spray water into the stove and fume hood to cool down. 7. The above steps are performed synchronously, and it only takes 3-8 seconds. 8. This device is equipped with two automatic and manual starting methods; in the early stage of the fire, the device can also be started by hand, which is quick and effective to extinguish the flame early. Features 1 This device is specially designed for the kitchens of hotels, restaurants, institutions, universities, supermarkets, shopping malls and other catering industries. 2 This device is equipped with automatic detection components, which can be monitored for 24 hours. When a fire occurs on the stove, the fire extinguishing device can be automatically activated or manually activated, which is safe and reliable. 3 This device is mechanically driven and does not require electricity; it avoids control failures and malfunctions caused by voltage and circuits. 4 The design of this device is reasonable and practical; the appearance is beautiful and generous; the installation does not occupy the kitchen foundation and only takes up a very small space. 5 The number and position of nozzles are more flexible, which can be determined according to actual usage. 6 This device can provide a signal to the central control room to report to the police (not including the line direction). 7 Use special fire extinguishing agent, which is safe, odorless, environmentally friendly, easy to clean, and long shelf life. Product parameters Capacity of agent 锛圞g锛?/p>Effective injection time锛圫锛?/p>Injection residual rate锛?锛?/p>working temperature锛堚剝锛?/p>Nitrogen charge锛坓锛?/p>Fire extinguishing type锛欶 14.5卤0.5Kg鈮?0鈮?0-50120卤5Pan fireKitchen Fire Suppression System price website:http://www.irock119.com/kitchen-fire-suppression-system/