| Customization: | Available |
|---|---|
| Type: | Clay Wet Sand |
| Casting Method: | Thermal Gravity Casting |
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| Model | Disk diameter:mm | Feed capacity:Kg/time | Sand mix capacity:T/H | Main motor power:Kw | Rotor power:Kw |
| GS16-30 | 1600 | 600-800 | 20-25 | 37 | 2×15 |
| GS20-55 | 2000 | 1500-1700 | 30-35 | 55 | 2×30 |
| GS22-90 | 2200 | 1700-2000 | 35-45 | 90 | 2×45 |
| GS25-132 | 2500 | 2500-3000 | 55-65 | 132 | 2×55 |
Introducing the GS High Efficiency Rotor Sand Mixer - a marvel of modern engineering, boasting three national patents and an optimized design tailored for the thorough mixing of green sand. This revolutionary mixer is engineered with cutting-edge technology, featuring a high-speed rotating bottom scraper that propels materials into a dynamic circular flow within the basin. Meanwhile, the rotor blade exerts a powerful blend of impact and shearing forces, ensuring rapid sand particle interaction and friction, resulting in swift mixing and perfectly aerated sand, without the need for a sand loosening machine. Ideal for mechanized molding environments, this mixer seamlessly integrates with screw feeders, grid dosing devices, and automatic water systems, forming a fully automated sand mixing unit that consistently supplies sand to molding machines. With a design that champions simplicity, compactness, and ease of maintenance, the GS mixer is an epitome of economic durability, high load capacity, and productivity. Achieve superior sand quality with optimal compactness, wet compression strength, and air permeability, meeting and exceeding all quality standards.
GS High Efficiency Rotor Sand Mixer Composition:
1. At the heart of the GS High Efficiency Rotor Sand Mixer lies a robust main motor that transmits power through a European-standard belt pulley to the reducer's input. The output shaft is ingeniously connected to the column via a chain coupling. This setup drives the spindle, enabling the crosshead to rotate counterclockwise, thereby powering the scraper device to expertly guide the sand into a seamless ring flow.
2. Ingeniously designed, the mixer features two symmetrically fixed rotor mechanisms on the circular crossbeam. Each rotor is driven by the main motor, via a v-belt and gears, after a second-stage deceleration, to rotate counterclockwise. This movement, in tandem with the scraping plate, instills precise impact, shear, and frictional forces upon the sand, enhancing the mixing process.
3. The transmission gears within the reducer are crafted from large modulus alloy steel, renowned for their durability and longevity, and are hardened for optimal performance. To capture iron foam, a magnetic oil plug is included in the reducer. The sand mixer's base is lined with faience cast stone for a smooth, wear-resistant surface. Additionally, the scraper inserts are fortified with wear-resistant carbide, and the inner liner ring is durable, made from stainless steel or advanced molecular polyethylene, providing excellent anti-sand protection.
4. The cutting-edge unloading mechanism features an automatic air unloader, completing the sand mixing cycle in an impressive average time of 3 minutes per mix. Upon the completion of green sand mixing, the unloading port efficiently discharges material without any manual intervention, saving valuable time and boosting overall efficiency.
5. The system includes an advanced automatic water injection system, featuring a sophisticated automatic water pump that seamlessly adjusts the water injection mechanism to match the volume of sand being mixed. After initial setup and calibration, the system autonomously injects the precise amount of water needed for each batch of wet sand, ensuring perfect moisture distribution every time.
6. To guarantee precise material addition, the GS High Efficiency Rotor Sand Mixer is equipped with a grid dosing device or electronic scale on its top cover, automatically adding materials with pinpoint accuracy. Additionally, a strategically placed exhaust hole serves the dual purpose of efficient dust removal and heat dissipation, maintaining the machinery's optimal performance.
7. For maintenance ease, the reducer is initially press-fitted to the base. During repairs, simply disconnect the chain coupling and disengage the main motor from the coupling's insertion area. This design allows for straightforward horizontal extraction for repairs, without needing to disassemble the column or other components, thus facilitating hassle-free maintenance.
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