Control Method of Interlocking Protection of Automatic Ignition and Flame-out of Regenerative Gas Hot Blast Stove
This paper introduces the composition and operation procedures of the automatic ignition and flame-out protection system of the regenerative gas hot blast stove.It realizes the automatic ignition and flame-out protection through the PLC system,which can automatically cut the pipeline gas of the burner when the hearth is flame-out.The installation of automatic ignition and flame-out protection system can effectively prevent the occurrence of gas backfire,hearth deflagration,gas leakage,etc.,and improve the safety and reliability of the ignition and operation of the regenerative hot blast stove.
regenerative gas hot blast stoveautomatic ignitionflame-out protectioninterlocking
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