With cyclone preheater kiln exhaust gas temperature control

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Raw material in the cyclone preheater capable of drying, preheating and partial decomposition of the exhaust gas is supplied entirely by the heat of the kiln.

Therefore raw material in the preheater preheating is good or bad, the level of decomposition rate, and how much exhaust heat supply great relationship. When a

certain amount of exhaust gas, the exhaust gas heat of the exhaust gas depends mainly on temperature. If the kiln exhaust gas temperature is low, the raw material in

the preheater preheating bad, decomposition rate, can not maintain a stable and appropriate kiln exhaust gas temperature, which is the main task of the operator to

see the fire one. Long as the master kiln exhaust gas temperature stability, give preheater work provides the basic conditions, while there preheater preheating the

material is good, but also for the rotary kiln calcination created favorable conditions, so it is basically stable the kiln thermal system. It can be seen, kiln exhaust gas

temperature control is very important, depending on the circumstances of each manufacturer should establish a control range, the operator should see the fire

burning zone in mastering proper position, the kiln temperature is normal at the same time, efforts to control the kiln exhaust gas temperature within the specified

range, should the kiln temperature change from the kiln combustion (wind, coal, flame length, etc.) to find a cause, to take timely measures to stabilize the kiln

exhaust gas temperature within the specified range. The above article by Henan YuFeng Heavy Machinery finishing post!