The method of using the coal injector pulverized coal burner for the organic fertilizer dryer is as follows:
Preparation before starting: First, make sure that both the pulverized coal burner and the coal injector are in good working order. Check whether the equipment is intact and ensure that the connection of each component is fastened and reliable. At the same time, prepare an appropriate amount of pulverized coal and put it in the pulverized coal burner.
Start the injector: Start the injector so that it starts working. The coal injector grinds the pulverized coal into fine powder, and through the large impeller of the discharge port, it rotates at high speed to inject the fine coal powder into the rotating furnace body with the high-pressure air flow.
Ignition of pulverized coal: After the coal injector is working normally, the pulverized coal burner is ignited. By adjusting the air inlet and pulverized coal supply, the pulverized coal is fully burned in the burner to produce a high-temperature flame.
Adjust the flame: adjust the size and temperature of the flame according to the needs of organic fertilizer drying. By adjusting the supply of pulverized coal and the amount of air intake, the size and temperature of the flame can be controlled to meet the requirements of the dryer.
Start drying: When the flame size and temperature are properly adjusted, put the organic fertilizer in the dryer and start drying. During the drying process, it is necessary to pay close attention to the operation and flame status of the dryer to ensure that the drying process is carried out smoothly.
Shutdown sequence: At the end of the drying process, the pulverized coal supply to the pulverized coal burner is first stopped, and then the work of the injector is stopped. After the pulverized coal in the furnace is completely combusted, turn off the pulverized coal burner.
It should be noted that when using the coal injector pulverized coal burner, the safety and stability of the equipment should be ensured. Follow the operating procedures, regularly check the operation status of the equipment, and deal with abnormal situations in a timely manner. At the same time, we should pay attention to energy conservation and emission reduction, rational use of resources, and reduce production costs.