1‌. Preparation before startup: Check if the equipment is intact and if all components are securely fastened. Clean up the debris and residue inside the dryer to ensure that it is clean and tidy. Adjust the inlet air volume and temperature of the dryer according to the humidity and yield requirements of the organic fertilizer.

2. Power on operation: Turn on the power switch and start the fan and heater of the dryer. Evenly place the organic fertilizer into the feeding port of the dryer, being careful not to over feed it to avoid affecting the drying effect. During the drying process, always pay attention to the operation status of the dryer to ensure the normal operation of the equipment.

3. Shutdown operation: Close the feeding port of the dryer and stop adding organic fertilizer. Continue running the dryer for a period of time to remove any residual materials inside the dryer. Turn off the fan and heater of the dryer, disconnect the power switch, and complete the shutdown operation.

Precautions during the operation of organic fertilizer dryer equipment:

1. Safety first: During the operation, it is necessary to wear protective equipment such as gloves, masks, etc. to avoid accidental injuries. At the same time, regularly check the operation status of the equipment, promptly handle any abnormal situations, and ensure the safe operation of the equipment.

2. Drying temperature control: Drying temperature is one of the key factors affecting the drying effect. Excessive temperature may lead to the loss of nutrients from organic fertilizers, while excessively low temperature may result in low drying efficiency. Therefore, it is necessary to control the drying temperature reasonably according to the type and humidity of organic fertilizer.

3. Air intake adjustment: The size of the air intake directly affects the drying speed and effect. Excessive air intake may cause organic fertilizer to be blown away by the wind during the drying process, affecting the drying effect; If the air intake is too small, it may cause the drying speed to be too slow, affecting production efficiency. Therefore, it is necessary to adjust the intake air volume reasonably according to the humidity and yield requirements of organic fertilizers.

4. Uniform distribution of materials: The way materials are distributed directly affects the drying effect. If the material is not evenly distributed, it may cause local overheating or undercooling during the drying process. Therefore, organic fertilizer should be evenly applied to the feed inlet to avoid situations where it is too thick or too thin, ensuring that the material is heated evenly during the drying process.

5. Regular cleaning and maintenance: During use, organic fertilizer dryers may produce certain residues and impurities, which require regular cleaning and maintenance of the equipment to ensure its normal operation and extend its service life.