Tongxin Machinery provides high-quality and cost-effective construction equipment, including concrete batching plants and stabilized soil mixing stations. Contact us for customized solutions.
science avenue, shangjie district, Zhengzhou city, henan province
I. Core Equipment Configuration of HZS120 Batching Plant
The HZS120 concrete batching plant, as a mainstay model for medium-sized commercial mixing stations, includes three core systems in its standard configuration:
1. Mixer System
- Model: JS2000 twin-shaft forced mixer
- Technical Parameters:
- Rated Power: 2 × 37 kW
- Mixing Capacity: 2000 L/batch
- Theoretical Cycle Time: 60 seconds
- Discharge Height: 4.2 meters
- Performance Features:
- High-chromium alloy blades with hardness of HRC58–62
- Liner service life: 80,000–100,000 cycles
2. Aggregate Batching System
- Standard Configuration: PLD3200 four-hopper batching machine
- Metering Range: 0–4000 kg
- Metering Accuracy: ±2%
- Aggregate Storage Capacity: 4 × 20 m³
- Upgrade Options:
- Five-hopper independently weighed batching machine (for one additional aggregate type)
- Winter heating function (normal operation at -20°C)
3. Powder Storage System
- Basic Configuration:
- Cement Silos: 4 × 100 t (diameter Φ3 m)
- Screw Conveyors: Φ273/219 mm
- Recommended Configuration for Commercial Stations:
- 4 powder silos (for storing different grades separately)
- Anti-arching devices
- Pulse jet dust removal system (dust concentration <20 mg/m³)
4. Aggregate Conveying System
- Standard Configuration:
- 800–1000 mm width conveyor belt
- 37 kW motorized drum
- Belt cleaning device
- Belt tensioning device
II. Technical Guide for Equipment Selection
1. Mixer Selection Key Points
- Temporary Projects: Domestically produced JS2000 mixer (lower cost)
- Commercial Concrete Stations: Recommended SICOMA MAO2000/3000 mixer (low failure rate, high durability)
- Special Projects: Requires mixers compatible with large-diameter aggregates
1. Batching System Selection
Configuration Type | Applicable Scenario | Price Range (10,000 RMB) |
Four-Hopper Independent Weighing | Engineering Projects | 13-15 |
Five-Hopper Independent Weighing | Commercial Stations | 17-19 |
Four-Hopper Cumulative Weighing | General Projects | 9-10 |
3. Powder System Configuration Suggestions
- Number of Cement Silos:
- Basic Projects: 3 silos (PO32.5 cement + fly ash + mineral powder)
- Commercial Stations: 4 silos (PO32.5 + PO42.5 cement + fly ash + mineral powder)
- Standard Choice: Φ273 mm (cement) + Φ219 mm (fly ash, mineral powder)
4. Conveyor System Recommendations
- Commercial Stations: 1000 mm width conveyor (longer service life, no material spillage)
- Engineering Projects: 800 mm width conveyor (lower cost)
III. Equipment Layout and Installation Requirements
1. Basic Layout Schemes
- Linear Layout:
- Land Area: 55 m × 20 m
- Features: Smooth logistics, easy maintenance
- L-Shaped Layout:
- Land Area: 48 m × 35 m
- Features: Space-saving, suitable for constrained sites
2. Key Installation Parameters
- Foundation Bearing Capacity: ≥150 kPa
- Embedded Part Precision: Flatness ≤3 mm/m
- Power Configuration:
- Total Power: ~230 kW
- Voltage Fluctuation: ±5%
IV. Equipment Maintenance Guidelines
1. Daily Maintenance Checklist
- Mixer:
- Check blade clearance (3–5 mm)
- Clean after each shift
- Batching System:
- Check cylinder seals (weekly)
- Powder System:
- Check for clogging
- Inspect anti-arching devices
2. Wear Parts Replacement Cycle
Part Name | Service Life | Replacement Cost ( RMB) |
Mixer Blades | 60,000–80,000 cycles | 5000/set |
Liners | 80,000–100,000 cycles | 12000/set |
Screw conveyor | 3-5years | 9000/unit |
For detailed technical documentation or customized solutions for the HZS120 batching plant, please contact our engineering team. We provide professional technical support and service guarantees.
