The rotary kiln operates under high temperatures for production, necessitating an initial heating process after ignition. However, it does not immediately reach high temperatures; a gradual warming phase is required to optimize the kiln's production capabilities.
After ignition, it is essential to raise the temperature inside the rotary kiln promptly to achieve normal production.
During the heating period, frequently observe the combustion condition of the kiln flame, and properly coordinate the air, gas, and coal powder to achieve an ideal state.
3. Monitor the thermocouple display. When the kiln temperature is below 200°C, rotate the kiln 1/3 turn every hour. Between 200°C and 600°C, rotate the kiln 1 turn every half hour. When the kiln temperature exceeds 600°C, continuously rotate the kiln at the slowest speed of the rotating kiln. If unable to rotate continuously due to any reason, rotate 1/2 turn every 10 minutes.
4. Notify the kiln tail fan operator when the kiln reaches 900°C after approximately 4 hours of ignition and start the fan. (The fan can also be turned on in advance based on the kiln conditions.) Adjust the fan airflow appropriately to ensure the kiln resumes normal production as soon as possible.
The升温 process for the rotary kiln must not be rushed, as it could not only cause some damage to the kiln but also potentially affect the quality of the product's firing.
News Center Co., Ltd.
