Granite and Mica Sand Maker: Enhancing Sand-Making Efficiency
Granite and Mica Sand Maker: Enhancing Sand-Making Efficiency
Harnessing the Power of a Granite and Mica Sand Maker
- Application:Highway, railway, high-rise buildings, municipal, hydropower dam construction, concrete mixing station, sand and stone field, etc.
- Max feeding size: 25-100mm
- Output size: 0-5mm
- Capacity:2-400t/h
- Delivery:5-15 days
- Shipment:Accept EXW, FOB and CIF terms, by sea or by train. we have 20 years cooperate transport company. best freight, fast delivery.
Granite and mica sand maker ensures efficient sand-making processes. Huashengming's double roller crusher is the ideal machine for this purpose.
Superior Crushing Capabilities
Huashengming’s double roller crusher processes granite and mica with high precision. It delivers consistent particle sizes, enhancing sand quality. The adjustable settings allow users to tailor the output for specific projects.
Energy Efficiency and Sustainable Design
This sand maker consumes minimal energy while maintaining high productivity. Its eco-friendly design reduces dust and noise, creating a safer workplace. Additionally, it supports sustainable practices by minimizing waste.
Durable and Reliable Machine
Built with wear-resistant materials, Huashengming’s double roller crusher ensures durability. It withstands the challenges of crushing hard materials like granite and mica, providing long-term reliability. The simple maintenance process reduces operational disruptions.
Conclusion: Achieve Excellence in Sand Production
A granite and mica sand maker simplifies sand-making processes while improving output quality. Huashengming’s double roller crusher is the ultimate choice for superior efficiency and durability. Invest in your production line today!
The working principle of a double roller crusher mainly relies on compression and shear forces to crush materials. The detailed process is as follows:
1. Material Feeding
The materials enter the crushing chamber through the feeding port and fall between two parallel rollers. The gap between the rollers can be adjusted to control the size of the output particles.
2. Roller Rotation
The two rollers rotate in opposite directions. The materials are trapped between the rotating rollers and gradually crushed under compressive force.
Driving Roller: Powered by a motor through a reduction device.
Driven Roller: Rotates by the friction force generated from the driving roller.
3. Crushing Action
Compression Crushing: The materials are crushed by the strong compressive force between the rollers.
Shearing Crushing: The surface of the rollers often features teeth or other special structures, adding shear force during compression to achieve more efficient crushing.
4. Discharge Adjustment
The crushed materials are discharged from the gap between the rollers. By adjusting the roller gap, the size of the output particles can be controlled to meet different application requirements.
5. Protective Mechanism
The double roller crusher is usually equipped with a spring or hydraulic protection mechanism. When hard foreign objects (e.g., metal pieces) enter the crushing chamber, the spring or hydraulic system allows the rollers to retract automatically, protecting the machine from damage. Once the foreign objects pass through, the rollers return to their original position and resume operation.
Applications
Double roller crushers are widely used in industries such as coal, ore, and building materials. They are particularly suitable for medium and soft materials, such as limestone, coal, quartz, and iron ore, for medium and fine crushing operations.
Conclusion
The double roller crusher is favored in many industries due to its simple structure, stable operation, high crushing ratio, and uniform particle shape. It is an indispensable crushing device in various industrial fields.
| Specification and model | Roll diameter (mm)
| Feed size (mm)
| Productive capacity (t/h)
|
| 2PGT400×250 | φ400 | ≤25 | 2-10 |
| 2PGT400×400 | φ400 | ≤25 | 5-12 |
| 2PGT610×400 | φ610 | ≤30 | 5-20 |
| 2PGT750×500 | φ750 | ≤30 | 10-40 |
| 2PGT800×600 | φ800 | ≤40 | 12-50 |
| 2PGY800×800 | φ800 | ≤40 | 40-50 |
| 2PGY800×1000 | φ800 | ≤40 | 50-80 |
| 2PGY1000×800 | φ1000 | ≤40 | 50-80 |
| 2PGY1000×1000 | φ1000 | ≤40 | 80-100 |
| 2PGY1200×1000 | φ1200 | ≤60 | 100-120 |
| 2PGY1200×1200 | φ1200 | ≤60 | 120-150 |
| 2PGY1500×1000 | φ1500 | ≤80 | 150-200 |
| 2PGY1500×1200 | φ1500 | ≤80 | 200-250 |
| 2PGY1800×1000 | φ1800 | ≤100 | 250-300 |
| 2PGY2000×1200 | φ2000 | ≤120 | 300-400 |
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