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
Step into the world of unmatched precision and efficiency with the Conveyor Shakeout to Separate Casting with On-Site Engineer Guidance. This remarkable creation is a pivotal pioneer in molding sand casting separation, showcasing its prowess through sophisticated vibration technology. As the inaugural stage in the sand treatment narrative, this range of shakeout machines seamlessly connects the molding and sand treatment sections with unparalleled accuracy. Purposefully crafted for the shakeout and smooth transport of high-temperature sand molds along the molding line, it is a symbol of outstanding production efficiency and cost-effectiveness. Its eco-friendly features, low energy consumption, and steadfast performance elevate operational standards to unprecedented levels.
In the refined realm of contemporary foundries, the rapid and efficient separation of sand molds and castings is crucial to the old sand regeneration mission, setting the pace for production and resource optimization. Our series of vibrating sand-falling machines announce a new era of efficiency, energy saving, and environmental care in high-temperature sand mold processing. Utilizing pioneering vibration control technology and an advanced intelligent sorting system, this narrative explores how this cutting-edge equipment reshapes the sand handling procedures for foundry enterprises. It focuses on technological breakthroughs, process integration, energy efficiency, and industry application. The equipment's essence lies in three revolutionary technological advancements: Delta-Phase precise vibration, compatibility with high-temperature sand molds, and sophisticated sorting and regeneration.
1. Technical principles and core design breakthroughs
By leveraging the intrinsic properties of sand molds (compressive strength 0.8-1.5MPa) and castings (temperature range 200-600ºC), this equipment leads the way in technological mastery through the harmonious blend of multi-frequency vibration and intelligent automation:
Delta-Phase Vibration Technology
As a trailblazer in its field, this technology utilizes adjustable angle vibration control (±15°), allowing for the precise synchronization of sand flow speed and residence time by fine-tuning the direction of the vibration vector. Consequently, it achieves an extraordinary sand particle separation efficiency of over 98%, marking a 30% improvement over traditional inertial sand-falling machines.
Featuring a permanent magnet synchronous motor intertwined with a vector variable frequency drive system, the vibration frequency is effortlessly adjustable within a 10-25Hz range, making it ideally suited for resin sand, water glass sand, and various other molding sand systems.
High Temperature Sand Processing System:
Constructed from ZG40CrMo heat-resistant steel casting, the vibration table demonstrates formidable resistance to temperatures up to 800ºC, with a surface shielded by a 0.3mm thick tungsten carbide coating. This effectively diminishes high-temperature wear by a remarkable 70%.
For enhanced longevity, the table features a water-cooled interlayer at its base (flow rate 5m³/h), ensuring temperatures remain below 80ºC to prevent the burning and hardening of molding sand.
Intelligent Sorting Module:
With its ingenious double-layer screening structure (upper layer aperture Φ10mm/lower layer Φ2mm) coupled with a pneumatic blowing device, this module achieves the simultaneous segregation of iron bean impurities (>10mm) and micro powder (<2mm), securing an old sand regeneration qualification rate of over 95%.
Using an infrared thermal imager, the temperature field of the casting is monitored in real-time, permitting automatic adjustment of vibration intensity (error ±5%) to guarantee 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, easing the power grid load. This results in power consumption per ton of casting being only ≤1.5kW·h, translating into annual electricity savings exceeding 800,000 yuan with a production capacity of 100,000 tons.
Soft vibration isolation springs, with a dynamic load attenuation rate surpassing 90%, sharply reduce infrastructure costs and shrink the equipment installation area by an impressive 40%.
2. Full-process integrated solution for casting sand processing
At the heart of molding and sand processing, this state-of-the-art equipment creates a seamless, intelligent closed loop system for sand processing, incorporating steps of sand fall, precise screening, efficient cooling, and thorough regeneration, ensuring a streamlined, integrated workflow for optimal performance.
Sophisticated High-Temperature Sand Mold Processing:
Ingeniously connected to the molding line outlet, this machine excels at processing sand molds with high temperatures reaching up to 600ºC. With an adaptable sand-iron ratio (S/M) ranging from 5:1 to a robust 60:1, it possesses a remarkable processing capability of 50-200t/h, making it a powerhouse in sand management.
Discover unparalleled efficiency with our expertly crafted closed material guide trough, engineered to achieve a minimal leakage rate under 5mg/m³. It seamlessly integrates with our state-of-the-art pulse dust removal system, ensuring dust concentration is superbly maintained at less than 1mg/m³ in the workspace, all while keeping noise levels at a serene 78dB(A). This harmonious combination offers not only high performance but also a tranquil working atmosphere.
Pioneering Revolutionary Intelligent Regeneration of Old Sand:
Observe the remarkable transformation as separated old sand is diligently conveyed to the boiling cooling bed via a precision-engineered screw conveyor. Here, the moisture content is skillfully decreased from 6% to an impressive 2.5%, while the temperature is efficiently reduced from a scorching 150ºC to a comfortable 35ºC. This process significantly elevates the reuse rate to an astounding 90%, underscoring our commitment to both sustainability and unmatched efficiency.
Embrace cutting-edge innovation with our optional micro powder pneumatic conveying module, crafted to transport fine sand particles under 0.2mm directly to the avant-garde 3D printing sand regeneration line, achieving an extraordinary level of zero waste discharge. This is a clear demonstration of our unwavering dedication to eco-friendly initiatives.
Meticulous Precision in Non-Destructive Casting Sorting:
Our sophisticated casting slide, equipped with an advanced high-resolution visual inspection system featuring 5 million pixels, enables real-time detection of pouring head residues and surface imperfections. By automatically directing these components to the rework line, it enhances yield rates by a remarkable 15%, establishing a new benchmark in quality control and operational excellence.
Certifications
Factory Panorama
Factory Address
QINGDAO SANZHUJI
Qingdao Sanzhuji Technology Co., Ltd. stands proudly at the pinnacle of innovation and excellence within the realm of sand casting machinery. With an impressive legacy spanning 14 transformative years since its inception, our company is dedicated to the comprehensive production of state-of-the-art sand casting machinery. Our dynamic and robust product lineup encompasses the green sand casting production line, furan resin sand casting production line, lost foam casting production line, and the coated sand steel sand buried casting production line. Each product is meticulously crafted with unparalleled precision and expertise, ensuring superior excellence in every intricate detail.
Contact Us
Address: Strategically nestled to the North of the G204 National Road, Poli Town, within the vibrant and dynamic West Coast New Area of Qingdao, China, our location offers ease of access and convenience.
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