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 revolutionary masterpiece that redefines the essence of sand casting separation with its advanced vibration technology. Serving as the cornerstone of the sand treatment process, this state-of-the-art shakeout machine effortlessly bridges the gap between the molding and sand treatment departments, delivering a seamless and efficient transition. Crafted to perfection for the shakeout and efficient transport of high-temperature sand molds along the molding line, it epitomizes unparalleled production efficiency and exceptional cost-effectiveness. Its eco-friendly design, coupled with low energy consumption and outstanding performance, propels operational standards to unprecedented heights of excellence.
Within the intricate landscape of contemporary foundries, the rapid and efficient separation of sand molds and castings is pivotal to the sand regeneration process, setting the pace for production excellence and resource optimization. Our series of vibrating sand-falling machines ushers in an era of remarkable efficiency, energy conservation, and environmental responsibility in high-temperature sand mold processing, harnessing pioneering vibration control technology and cutting-edge intelligent sorting systems. This exploration unveils how this groundbreaking equipment revolutionizes sand handling protocols for foundry enterprises, highlighting technological innovation, process integration, enhanced energy efficiency, and industry application. At its heart, the equipment thrives on three transformative technological breakthroughs: Delta-Phase precision vibration, high-temperature sand mold adaptability, and intelligent sorting and regeneration prowess.
1. Technical principles and core design breakthroughs
Leveraging the inherent physical properties of sand molds with compressive strengths of 0.8-1.5MPa and castings in the temperature range of 200-600ºC, this equipment achieves remarkable technological advancements through the synergy of multi-frequency vibration and intelligent automation:
Delta-Phase vibration technology
This cutting-edge technology utilizes variable angle vibration control, adjustable by ±15°, to meticulously match sand flow velocity and residence time by fine-tuning the vibration vector direction. The outcome is a remarkable sand particle separation efficiency exceeding 98%, delivering a substantial 30% improvement over conventional inertial sand-falling machines.
Featuring a permanent magnet synchronous motor and a vector variable frequency drive system, the vibration frequency is seamlessly adjustable within the 10-25Hz range, effectively accommodating resin sand, water glass sand, and a variety of other molding sand compositions.
High temperature sand processing system:
Constructed from ZG40CrMo heat-resistant steel casting, the vibration table showcases exceptional temperature resilience up to 800ºC, with its surface enhanced by a 0.3mm thick tungsten carbide coating, significantly reducing high-temperature wear by 70%.
To maximize durability, the table features a water-cooled interlayer at the base with a flow rate of 5m³/h, effectively maintaining temperatures below 80ºC to prevent the burning and hardening of molding sand.
Intelligent sorting module:
Employing a groundbreaking double-layer screening structure with an upper layer aperture of Φ10mm and a lower layer of Φ2mm, coupled with a pneumatic blowing device, this module achieves synchronized segregation of iron bean impurities over 10mm and micro powder under 2mm, ensuring an old sand regeneration qualification rate exceeding 95%.
Utilizing an infrared thermal imager, the casting temperature field is continuously monitored, allowing automatic vibration intensity adjustments with an error margin of ±5%, ensuring flawless separation of delicate thin-walled castings with an impressively low scratch rate of below 0.1%.
Our vibration energy recovery system exemplifies innovation, converting 30% of kinetic energy into electrical energy, thereby cushioning the power grid. This results in power consumption per ton of casting being remarkably low at ≤1.5kW·h, yielding annual electricity savings surpassing 800,000 yuan based on a production capacity of 100,000 tons.
Featuring soft vibration isolation springs with a dynamic load attenuation rate over 90%, infrastructure costs are dramatically reduced and the equipment installation footprint is condensed by an impressive 40%.
2. Full-process integrated solution for casting sand processing
Serving as the central hub where molding meets sand processing, this state-of-the-art equipment creates an intelligent and seamless closed-loop system for sand falling, screening, cooling, and regeneration. It's where innovation meets efficiency to redefine the boundaries of molding technology.
Advanced High-Temperature Sand Mold Processing:
Strategically connected to the molding line outlet, this sophisticated machine efficiently handles sand molds at astonishing temperatures of up to 600ºC. It smartly accommodates a wide-ranging sand-iron ratio (S/M) from 5:1 to an impressive 60:1, with a single unit capable of processing a robust 50-200t/h, epitomizing industrial efficiency.
Discover excellence with our meticulously designed closed material guide trough, achieving an exceptionally low leakage rate of under 5mg/m³. Its integration with an advanced pulse dust removal system ensures the dust concentration in the work area remains below 1mg/m³, while maintaining sound levels at a pleasant 78dB(A) or lower. This machine harmonizes high performance with a tranquil working environment.
Groundbreaking Intelligent Regeneration of Old Sand:
Observe the remarkable transformation as the separated old sand is expertly conveyed to the boiling cooling bed via a precision-engineered screw conveyor. Here, the sand's moisture content is dramatically decreased from 6% to an impressive 2.5%, while the temperature is cooled from a scorching 150ºC to a comfortable 35ºC. This process significantly boosts the reuse rate to an extraordinary 90%, underscoring our unwavering commitment to sustainability and operational efficiency.
Embrace the cutting edge with our optional micro powder pneumatic conveying module, engineered to transport fine sand particles smaller than 0.2mm directly to the pioneering 3D printing sand regeneration line. This innovation achieves an unparalleled standard of zero waste discharge, demonstrating our steadfast dedication to eco-friendly advancements.
Precision Non-Destructive Sorting of Castings:
Our cutting-edge casting slide, equipped with an ultra-high resolution visual inspection system featuring 5 million pixels, empowers real-time identification of pouring head residues and surface defects. This advanced system automatically directs these components to the rework line, significantly enhancing yield rates by an impressive 15%, and setting new benchmarks 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 unmatched quality in the world of sand casting machinery. Over an impressive 14-year journey since its founding, Qingdao Sanzhuji Technology Co., Ltd. has become a beacon of excellence, specializing in the comprehensive development and production of state-of-the-art sand casting machinery. Our forward-thinking and robust product lineup includes: the green sand casting production line, the innovative furan resin sand casting production line, the advanced lost foam casting production line, and the cutting-edge coated sand steel sand buried casting production line. Each product is meticulously designed and crafted with the utmost precision and expertise, ensuring an unparalleled standard of excellence in every single detail.
Contact Us
Address: Strategically nestled in a prime location, come visit us to the North of G204 National Road, Poli Town, within the vibrant West Coast New Area of Qingdao, China.
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