LSY Series Spiral Cement Screw Conveyor: Common Models and Maintenance

In industrial production, the LSY series spiral conveyor, as an important continuous conveying equipment, is widely used in various fields. To ensure its efficient and stable operation, regular maintenance and servicing are crucial. This article will focus on the maintenance and servicing measures for common models of the LSY series spiral conveyor, aiming to extend equipment lifespan and improve production efficiency.

I. Introduction to Common Models

The LSY series spiral conveyors used in concrete mixing stations mainly include common models such as LSY219, LSY273, and LSY325. These equipment feature compact structures, large conveying capacities, and excellent sealing properties, making them suitable for conveying various powdered and granular materials.

II. Maintenance Measures

  1. Daily Inspection: Before starting the machine each day, check the temperature and sound of key components such as the motor, reducer, and bearings to ensure they are normal.
  2. Lubrication and Servicing: Lubricate the bearings, gears, and chains according to the equipment manual on a regular basis to prevent wear. Ensure the oil level is appropriate and avoid oil contamination of materials.
  3. Cleaning and Servicing: Regularly clean residual materials inside the equipment to prevent clogging or corrosion. At the same time, keep the equipment exterior clean to prevent rusting.
  4. Fastening Inspection: Periodically check if all fasteners are loose, especially the fixing bolts of the motor and reducer, to ensure stable equipment operation.
  5. Preventive Maintenance: Develop a preventive maintenance plan based on equipment operation conditions. For example, regularly conduct preventive checks on the motor to ensure its normal operation.
  6. Operation Monitoring: During equipment operation, closely monitor various parameters such as current, voltage, and temperature. If any abnormalities are detected, immediately stop the machine for inspection.

III. Servicing Measures

  1. Periodic Inspection: Conduct comprehensive inspections of the spiral conveyor on a regular basis according to equipment operating time and actual working conditions. Focus on checking the wear of key components, and promptly repair or replace any abnormal parts.
  2. Spare Parts Inventory: To avoid equipment shutdown due to insufficient spare parts, inventory spiral blades, bearings, and other consumable parts. Ensure that the quality of spare parts is consistent with original factory parts.
  3. Preventive Maintenance: Develop a reasonable preventive maintenance plan based on equipment operation conditions and actual needs. For example, regularly replace lubricating oil, clean filters, etc., to reduce equipment failure rates.

By implementing the above maintenance and servicing measures, the LSY series spiral conveyor can be kept in good working condition, providing strong support for the normal production of enterprises. In practical operations, a corresponding maintenance and servicing plan should be formulated according to the actual situation of the enterprise and strictly enforced to ensure stable equipment operation and extend its lifespan.