| 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 |
The GS high-efficiency rotor sand mixer, a marvel of modern engineering, is an innovative sand mixer designed with three national patents and an optimized structure. Primarily crafted for the efficient mixing of green sand, its core functionality lies in its high-speed bottom scraper that generates a robust circular flow within the machine basin. The high-speed rotor blades deliver powerful impact and shearing forces, ensuring rapid and thorough contact and friction among sand grains, leading to quick and optimal sand mixing. Notably, this mixer excels without a sand loosening machine, making it exceptionally compatible with mechanized molding machines. When paired with a screw feeder, grid dosing device, and an automatic water filling system, it transforms into a seamless automatic sand mixing unit, supplying continuous sand to molding machines. The mixer boasts a simple, compact design, ensuring easy maintenance and operation. Its economic durability, high loading capacity, and high productivity, coupled with its ability to start under load, make it a standout choice. Moreover, it meets the qualified indices for sand performance such as compactness, wet compression strength, and air permeability.
GS High Efficiency Rotor Sand Mixer composition:
1. The sophisticated main motor powers the reducer input via a European standard belt pulley, with the output shaft seamlessly connecting to the column through a chain coupling. This engineering prowess allows the spindle to drive the crosshead in a counterclockwise motion, enabling the scraper device to expertly guide the sand into a cohesive ring flow.
2. Ingeniously symmetric rotor mechanisms are fixed on the circle's cross beam, powered by the main motor through a v-belt and gears, facilitating a counterclockwise rotation after a second deceleration. This synchronized movement, in tandem with the scraping plate, delivers precise impact, shear, and friction to the sand.
3. The durable transmission gears within the reducer are crafted from large modulus alloy steel and hardened for longevity. A magnetic oil plug captures iron foam, while the sand mixer's bottom features smooth, wear-resistant faience cast stone. Scraper inserts boast wear-resistant carbide welding, and the inner liner ring is made from robust stainless steel or high molecular polyethylene for enhanced sand resistance.
4. The cutting-edge unloading mechanism employs an automatic air unloader, completing each sand mixing cycle in an average of 3 minutes. Once the green sand is perfectly mixed, the system automatically discharges the material, eliminating the need for manual operation and significantly boosting efficiency and time savings.
5. Featuring an automatic water injection system, the GS high-efficiency sand mixer includes a state-of-the-art automatic pump. This system adjusts based on mixing volume, automatically injecting water post-installation and debugging, maintaining precise water distribution for each batch of wet sand.
6. The sophisticated GS high-efficiency rotor sand mixer is fitted with a grid dosing device or electronic scale on its top cover, ensuring precise material addition. Moreover, it incorporates an exhaust hole, serving as an effective dust removal and heat dissipation mechanism.
7. Ingeniously, the reducer is securely mounted on the base. For maintenance, simply disconnect the chain coupling and move the main motor away from the coupling's insertion part. This allows for easy horizontal extraction and repair without dismantling the column or additional components.
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