| 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, an innovative masterpiece by Qingdao Sanzhuji Technology Co., Ltd., designed with cutting-edge technology harnessing three national patents and an optimized design framework. This new-generation sand mixer excels in the art of mixing green sand, driving superior performance for mechanized molding applications. At its core, a high-speed bottom scraper creates a dynamic circular flow within the mixing basin, while the rotor blade delivers robust impact and shearing forces. This synergy facilitates rapid sand grain contact and friction, achieving exceptional sand mixing speed with a flawlessly loose texture, all without a sand loosening machine. Engineered to synergize seamlessly with screw feeders, grid dosing devices, and automatic water filling systems, it transitions into an automated sand mixing unit, ensuring uninterrupted sand supply for molding machines. The GS sand mixer boasts a simple yet robust structure, offering effortless maintenance, user-friendly operation, and economic durability. It shines with high loading capacity, impressive productivity, and reliable load-starting capabilities, consistently meeting qualified sand performance standards in compactness, wet compression strength, and air permeability.
GS High Efficiency Rotor Sand Mixer Composition:
1. The heart of the system, the main motor, engages the reducer input via a high-quality European standard belt pulley, channeling power through a chain coupling connected to the column. This setup orchestrates a counterclockwise rotation of the spindle, driving the crosshead to propel the scraper device, adeptly forming a sand ring flow.
2. Impeccably engineered, two sets of rotor mechanisms are symmetrically anchored on the circular cross beam. Each is driven by the main motor through a v-belt and gears, following a double deceleration for the rotor's counterclockwise motion. Together with the scraper, they impart cohesive impact, shear, and friction to the sand.
3. The transmission gears within the reducer feature large modulus, alloy steel hardened gears, ensuring a prolonged service life. Equipped with a magnetic oil plug, the reducer efficiently captures iron foam inside. The sand mixer’s base is lined with smooth, wear-resistant faience cast stone, while wear-resistant carbide welded scraper inserts and an anti-sand treated liner ring made of stainless steel or high molecular polyethylene enhance durability.
4. Engineered for efficiency, the unloading mechanism uses an automatic air unloader, completing each sand mixing cycle in an average of three minutes. Once the green sand blend is perfected, the unloading port automatically discharges the material, eliminating the need for manual intervention, thereby saving time and boosting efficiency.
5. Featuring a sophisticated automatic water injection system, the GS high efficiency sand mixer is equipped with a precision-adjustable water pump. Post-installation, this system autonomously regulates water injection relative to mixing volume, ensuring the perfect water-to-wet sand ratio in every batch.
6. The GS high-efficiency rotor sand mixer is crowned with a grid dosing device or electronic scale on its top cover, facilitating precise material additions with automated accuracy. Simultaneously, a strategically positioned exhaust hole ensures effective dust removal and optimal heat dissipation.
7. For maintenance ease, the reducer is securely pressed onto the base. During servicing, the chain coupling disconnects seamlessly, allowing the main motor to slide horizontally from the coupling, thus facilitating straightforward repair without needing to dismantle the column or other components.
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