Improving the technical level of hydraulic compost turning machines hinges on achieving precise operation, intelligent control, and durable structure.
- Precise Operation: Establishing a Dynamic Parameter Model
Dynamically adjust based on different material characteristics:
- High-moisture, viscous materials (e.g., chicken manure): rotation speed 28-32 r/min, travel speed 0.4-0.6 m/min, focusing on preventing material from sticking to the walls.
- Loose materials (e.g., straw): rotation speed 10-15 r/min, travel speed can be increased to 1.0-1.5 m/min, focusing on mixing efficiency.
- Intelligent Control: From Timed to “On-Demand”
- Sensor linkage: Integrated temperature and oxygen sensors. When the pile core temperature >65℃ or oxygen <5%, composting is automatically triggered.
- Algorithm optimization: Using intelligent algorithms to adjust speed and power in real time, reducing energy consumption by 20%-30%.
- Remote monitoring: Enabling unattended operation.
III. Durable Structure: Addressing Clogging and Wear
- Anti-stick design: Using hard alloy blades and anti-stick coatings to reduce adhesion by approximately 70%.
- Hydraulic protection: Automatically lifts when encountering hard objects through sensors to prevent jamming.
- Precise movement: Using magnetic navigation or gear tracks, achieving positioning accuracy of ±2 cm.
- Preventive Maintenance
- Hydraulic system: Regularly check oil quality and replace the filter element quarterly. Preheat the machine without load before starting in winter.
- Daily maintenance: Check tightening and lubrication before each shift, and clean accumulated material after each shift. Change the gearbox oil after the first 200 hours of operation.
