Product Parameters
| Model |
Rated load:T |
Excitation force:KN |
Grid Size:mm |
Grid hole spacing:mm |
Motor power:Kw |
| L251A |
1 |
2×50 |
4000×1000 |
30×120 |
3.7×2 |
| L252A |
2 |
2×75 |
5000×1200 |
35×100 |
5.5×2 |
| L253A |
3 |
2×100 |
5000×1800 |
35×100 |
7.5×2 |
Detailed Photos
Product Description
Introducing the Conveyor Shakeout to Separate Casting with On-Site Engineer Guidance - a groundbreaking innovation in the realm of molding sand casting separation. This magnificent piece of technology seamlessly orchestrates the separation process with unparalleled elegance and precision through the power of vibration. As the inaugural phase of the sand treatment journey, this series of shakeout machines expertly bridges the molding and sand treatment departments. Designed to deftly handle the shakeout and effortless transportation of high-temperature sand molds along the molding line, it stands as an epitome of high production efficiency and cost-effectiveness. With its eco-friendly design, minimal energy consumption, and robust performance, it elevates operational standards to unprecedented heights.
In the advanced domain of modern foundries, the swift and effective separation of sand molds and castings is the cornerstone of the old sand regeneration mission, setting the pace for production and resource optimization. This series of vibrating sand-falling machines introduces a new era of efficiency, energy conservation, and environmental responsibility in high-temperature sand mold processing. By leveraging cutting-edge vibration control technology and a state-of-the-art intelligent sorting system, this equipment revolutionizes the sand handling protocol for foundry enterprises. Delve into the narrative of this avant-garde machinery, examining its technological innovations, process integration, energy efficiency enhancements, and real-world industry applications. At its heart, the equipment is powered by three transformative technological breakthroughs: Delta-Phase precise vibration, high-temperature sand mold compatibility, and intelligent sorting and regeneration.
1. Technical principles and core design breakthroughs
Exploiting the inherent physical properties of sand molds (compressive strength 0.8-1.5MPa) and castings (temperature range 200-600ºC), this exceptional equipment achieves technological excellence through the harmonious integration of multi-frequency vibration and intelligent automation:
Delta-Phase vibration technology
This revolutionary technology employs variable angle vibration control (adjustable by ±15°), allowing the precise alignment of sand flow velocity and residence time by skillfully adjusting the vibration vector direction. The outcome is a remarkable sand particle separation efficiency surpassing 98%, marking a significant 30% improvement over conventional inertial sand-falling machines.
Equipped with a permanent magnet synchronous motor and a vector variable frequency drive system, the vibration frequency is smoothly adjustable within the 10-25Hz range, efficiently accommodating resin sand, water glass sand, and a spectrum of other molding sand systems.
High temperature sand processing system:
Constructed from ZG40CrMo heat-resistant steel casting, the vibration table exhibits extraordinary temperature resistance up to 800ºC, with its surface reinforced by a 0.3mm thick tungsten carbide coating. This dramatically reduces high temperature wear by an impressive 70%.
To further bolster durability, the table includes a water-cooled interlayer at the base (flow rate 5m³/h), effectively maintaining temperatures below 80ºC to prevent the burning and hardening of molding sand.
Intelligent sorting module:
Featuring an innovative double-layer screening structure (upper layer aperture Φ10mm/lower layer Φ2mm) along with a pneumatic blowing device, this module achieves simultaneous segregation of iron bean impurities (>10mm) and micro powder (<2mm), ensuring an old sand regeneration qualification rate exceeding 95%.
Using an infrared thermal imager, the temperature field of the casting is continuously monitored, enabling automatic calibration of vibration intensity (error ±5%) to assure the flawless separation of delicate thin-walled castings with a negligible scratch rate under 0.1%.
The vibration energy recovery system is a hallmark of innovation, converting 30% of kinetic energy into electrical energy, which stabilizes the power grid. This reduces power consumption per ton of casting to a mere ≤1.5kW·h, translating to annual electricity bill savings surpassing 800,000 yuan based on a production capacity of 100,000 tons.
Soft vibration isolation springs, showcasing a dynamic load attenuation rate exceeding 90%, significantly cut down infrastructure costs and reduce the equipment installation footprint by a staggering 40%.
2. Full-process integrated solution for casting sand processing
Acting as the pivotal hub between molding and sand processing, this state-of-the-art equipment orchestrates an intelligent closed loop of sand fall, screening, cooling, and regeneration with unmatched precision:
Advanced High-Temperature Sand Mold Processing:
Seamlessly interfacing with the molding line outlet, this machine excels at processing sand molds with scorching temperatures reaching up to 600ºC. It effortlessly adapts to a sand-iron ratio (S/M) range from 5:1 to an impressive 60:1, with each machine delivering a robust processing capacity of 50-200t/h.
Discover the superior efficiency of our meticulously crafted closed material guide trough, boasting a leakage rate of less than 5mg/m³. Flawlessly combined with our pulse dust removal system, it ensures that dust concentration in the working area remains below 1mg/m³, while maintaining a noise level no greater than 78dB(A). This perfect synthesis of high performance and a serene work environment.
Groundbreaking Intelligent Regeneration of Old Sand:
Marvel at the transformation as separated old sand is expertly conveyed to the boiling cooling bed via our precision-engineered screw conveyor. Here, the sand's moisture content is remarkably reduced from 6% to an outstanding 2.5%, while the temperature is moderated from a blistering 150ºC to a comfortable 35ºC. This operation elevates the reuse rate to an impressive 90%, reflecting our unwavering commitment to sustainability and operational efficiency.
Harness the power of innovation with our optional micro powder pneumatic conveying module. This advanced feature transports fine sand particles smaller than 0.2mm straight to the cutting-edge 3D printing sand regeneration line, achieving a groundbreaking zero waste discharge. A true testament to our dedication to environmentally friendly practices.
Precision Non-Destructive Sorting of Castings at Its Finest:
Our cutting-edge casting slide, equipped with a high-resolution visual inspection system boasting an impressive 5 million pixels, enables real-time identification of pouring head residues and surface defects. By automatically sorting these components to the rework line, it boosts yield rates by a remarkable 15%, setting a new benchmark in quality control and operational excellence.
Certifications
Factory Panorama
Factory Address
QINGDAO SANZHUJI
Qingdao Sanzhuji Technology Co., Ltd. proudly leads the industry with unmatched innovation and superior craftsmanship in sand casting machinery. Boasting a rich heritage spanning 14 years, our company excels in the design and production of avant-garde sand casting machinery solutions. Our comprehensive product portfolio features the advanced green sand casting production line, the versatile furan resin sand casting production line, the innovative lost foam casting production line, and the sophisticated coated sand steel sand buried casting production line. Each product is a testament to our commitment to quality, engineered with meticulous attention to detail and unparalleled expertise to ensure stellar performance.
Contact Us
Address: Strategically positioned for optimal accessibility, we are located just north of the G204 National Road in Poli Town, within the bustling West Coast New Area of Qingdao, China.
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