| 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 groundbreaking innovation from Qingdao Sanzhuji Technology Co., Ltd., represents a leap forward in sand mixing technology. Designed with three national patents, this state-of-the-art machine is expertly crafted for the precise blending of green sand. Its ingenious mechanism includes a high-speed bottom scraper that initiates a circular flow within the basin, while high-speed rotor blades impact and shear the sand, ensuring rapid contact and intense friction among sand grains. This results in exceptionally fast mixing, creating loose sand without the need for a sand loosening machine. Perfectly tailored for mechanized molding alongside screw feeders, grid dosing devices, and automatic water filling systems, it supports seamless integration into automated sand mixing units, delivering a continuous supply of sand for molding machines. The GS mixer boasts a simple yet robust design, guaranteeing easy maintenance, user-friendly operation, cost-effectiveness, durability, high load capacity, and impressive productivity with load starting capability. It consistently achieves optimal sand performance, meeting essential criteria for compactness, wet compression strength, and air permeability.
GS High Efficiency Rotor Sand Mixer composition:
1. At the heart of the mixer, the main motor powers the reducer via a European standard belt pulley. This drives the spindle, which then energizes the crosshead to rotate counterclockwise. The precision-engineered scraper device dynamically pushes the sand, creating a seamless ring flow within the system.
2. Symmetrically positioned rotor mechanisms anchor on the circle's cross beam, each activated by the main motor through a v-belt and gears. Following a second deceleration, these rotors rotate counterclockwise, working in harmony with the scraper plate to expertly administer impact, shear, and friction to the sand.
3. The mixer features transmission gears, crafted from high modulus alloy steel and hardened for longevity, housed within the reducer. A magnetic oil plug captures iron foam, enhancing durability. The base is lined with smooth, wear-resistant faience cast stone, while scraper inserts are reinforced with carbide. An inner liner ring, made of stainless steel or high molecular polyethylene, provides effective anti-sand treatment.
4. The innovative unloading mechanism incorporates an automatic air unloader, completing an average sand mixing cycle in just 3 minutes. As the green sand reaches perfection, the system automatically dispatches the material, eliminating manual intervention and maximizing efficiency and time savings.
5. The GS mixer is equipped with a sophisticated automatic water injection system, featuring a responsive water pump. This system precisely adjusts water levels according to the sand mixing volume. After initial setup and calibration, it autonomously maintains the required water distribution ratio for each batch of wet sand.
6. Enhancing precision, the GS mixer includes a grid dosing device or electronic scale mounted on the top cover. This ensures exact material addition for every cycle, while a designated exhaust hole aids in dust removal and heat dissipation, optimizing the mixing environment.
7. The reducer is securely mounted on the base, designed for convenient maintenance. During servicing, the chain coupling can be detached, allowing the main motor to be moved from the coupling insertion point. This enables horizontal withdrawal for repairs without dismantling the column or other critical components.
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