Rotary kiln firing temperature three states

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Rotary kiln ignition operation, distinguished by their nature, are generally cold kiln, kiln temperature kilns and thermal ignition three states. Cold

kiln firing refers to the kiln temperature is room temperature. After that stop the kiln kiln temperature is cooled to the temperature of the outside

air temperature is equivalent to (whether to stop the kiln cycle length) when the ignition. Low temperature kiln firing is due to abnormal causes

non-stop after the cease-fire, kiln temperature drops to a certain extent, that is kiln temperature <600 ℃ ceiling kiln temperature ≥ 100 ℃

temperature within this range for the lower limit ignition. Hot kiln firing means, after the flame burner, kiln temperature to ≥ 600 ℃ when a certain

temperature range at which the ignition. It can be seen, the distinction between these three ignition state, in fact, the temperature around the

different division. In the ignition before the operation, the operator should be based on different temperature mastering different states of

operation points. Point of fact this operation is to say, how to control the ignition of the fuel used and the amount of temperature control. Impact Crusher     

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