Sand dryers are widely used in industries such as building materials, metallurgy, chemicals, and cement. They play a vital role in industrial production, quickly drying high-moisture sand, ensuring raw material stability and smooth processing, thereby improving product quality and production efficiency. In practice, proper operation and routine maintenance have a direct impact on the lifespan and production efficiency of the equipment. Improper operation or neglected maintenance can lead to increased energy consumption, uneven drying, and even equipment failure. What should we pay attention to when operating the sand dryer?

  1. Equipment Preparation and Inspection Before Operation

  Equipment Inspection and Installation: This includes ensuring the equipment is level, foundation stability, and bolt tightness.

  Safety Inspection: Check the furnace, discharge system, ventilation system, and other systems for proper function.

  Material Preparation: Ensure that the material moisture content, particle size, and other factors meet requirements.

  2. Key Operational Points During Operation

  Temperature Control: Adjust the temperature based on the material characteristics to avoid excessively high or low temperatures.

  Fuel Management: Control the coal quantity and combustion efficiency, and regularly clean the slag.

  Material Loading and Unloading: Ensure uniform loading, avoid blockages, and perform regular cleaning.

  Equipment Lubrication and Maintenance: Regularly add lubricant and check for abnormal sounds.

  3. Safe Operation and Precautions

  Safety Precautions: Wear protective equipment to avoid hazards such as high temperatures and dust.

  Emergency Procedures: Fire handling and equipment troubleshooting procedures.

  Operator Responsibilities: Operators must be trained and comply with operating procedures.

  4. Equipment Maintenance

  Daily Maintenance: Regularly inspect, clean, lubricate, and replace wearing parts. Seasonal maintenance: seasonal maintenance and cleanup after long periods of downtime.

  Therefore, during daily operation of a sand dryer, it's important to pay attention to operating procedures and precautions to extend the equipment's lifespan, reduce maintenance costs, and ensure stable and efficient production.

  Zhengzhou Jiutian Machinery offers a diverse range of drying equipment, including a wide variety of models and customizable options. Please contact us for inquiries.