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Chongqing Kaijie Fire Equipment Co., Ltd.

(Sales Department) Tel: 86-023-62510661

Phone: 18696760996 Mr. Xu

15923367264 Gou

18696566006 Miss Deng

Fax: 023-62510661

Address: Shilong Village, Jiguanshi Town, Nan'an District, Chongqing, China


Kitchen fire extinguishing device

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Kitchen fire extinguishing device

  • 厨房灭火装置
  • Category: Kitchen fire extinguishing equipment

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  • Publication date: 11/20/2019
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Detailed introduction

Working principle of the kitchen fire extinguishing device When a fire occurs in the kitchen cooking equipment and its flue, when the heat generated by the flame reaches the operating temperature of the fire detector, the temperature sensing element of the fire detector is blown, the mechanical control valve is automatically activated, and the gas cylinder film The film ruptures, the gas pushes the fire extinguishing agent out of the nozzle through the pressure reducing device, and chemically reacts with the burning edible oil to form a covering layer to isolate the air and extinguish the fire flames in the oil pan and the exhaust duct; at the same time, the kitchen is closed Fire exhaust valve of the exhaust duct, close the electric fuel valve of the fuel pipe and cut off the gas, turn off the power of other electrical equipment in the kitchen, issue an alarm sound, and send the shutdown signal and alarm signal to the fire control room. After the fire extinguishing agent is sprayed, the electric water flow valve opens automatically and continues to spray cooling water, so that the oil temperature drops below the new spontaneous ignition temperature, thereby achieving the purpose of fire extinguishing.

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Keywords: kitchen fire extinguishing device

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