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I. Common Heater Control Methods 1. Switching On/Off Control (Relay / Contactor) Working principle: The temperature is monitored via a temperature control probe, which cuts off heating upon reaching the set value. As the temperature drops, the circuit automatically recon...

With increasingly stringent environmental policies, industrial flue gas denitrification has become an essential requirement for corporate compliance. In selective catalytic reduction (SCR) systems, urea thermal cracking for ammonia production has emerged as the mainstrea...

Compared with ordinary electric heating tubes, the core advantages of finned electric heating tubes are fast heat dissipation and high efficiency. By installing metal fins on the surface of the electric heating tube, the heat dissipation area is greatly increased, allowi...