1、 Key points of daily maintenance
1. Cleaning equipment: After each use, it is necessary to clean the surface and internal residual materials of the ton bag unpacking machine, with a focus on removing debris near the bag breaking tool and discharge port to avoid material accumulation affecting operation. Adhesive materials can be wiped with a damp cloth and neutral cleaning agent, but it is necessary to prevent moisture from entering the electrical control box.
2. Inspect mechanical components: Regularly check the connection status of transmission components such as chains, belts, and gears, adjust the tightness of the chains, and replace severely worn belts or gears.
3. Lubrication and maintenance: Regularly lubricate moving parts such as bearings, guide rails, and screw rods according to the instructions, such as adding high-temperature resistant grease to bearings every week to reduce friction and wear.
2、 Regular maintenance measures
1. Deep cleaning and inspection: Disassemble conveyor belts, bag breaking tools, and other components every quarter for thorough cleaning, inspect the wear of tool edges, and repair or replace them.
2. Electrical system maintenance: Clean the dust inside the control box, check the status of components such as contactors and relays, calibrate sensor sensitivity, and ensure good insulation of the circuit.
3. Calibration of weighing system: Regularly calibrate the weighing system using standard weights, record data, and analyze error trends.
3、 Safety operation standards
1. Before operation, it is necessary to check the appearance of the equipment, electrical circuits, and the safety of the ton bag lifting device. When setting parameters, it is necessary to match the material characteristics.
2. During operation, it is prohibited to insert hands into the interior of the equipment. If any abnormal noise or vibration is found, the machine should be stopped immediately for troubleshooting.
4、 Special precautions
1. For flammable and explosive materials, explosion-proof devices and ventilation equipment should be equipped.
2. When the equipment is not in use for a long time, it should be cleaned and moisture-proof and anti-corrosion measures should be taken.