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
Presenting the Conveyor Shakeout to Separate Casting with On-Site Engineer Guidance, an indispensable marvel in the realm of molding sand casting separation! This masterpiece of engineering orchestrates its magic through the elegance of vibration, establishing itself as the cornerstone of the sand treatment saga. Serving as the critical initial phase, this series of shakeout machines gracefully bridges the critical gap between the molding and sand treatment departments with unmatched precision. Designed for the effective shakeout and seamless transportation of high-temperature sand molds along the molding line, this machine is a beacon of high production efficiency and cost-effectiveness. With its minimal energy consumption, eco-friendly attributes, and robust performance, it elevates operational standards to breathtaking new heights.
In the sophisticated world of modern foundries, the swift and effective separation of sand molds and castings is the linchpin of the old sand regeneration endeavor, dictating the tempo of production and resource optimization. The series of vibrating sand-falling machines herald an era of unparalleled efficiency, energy conservation, and environmental stewardship in high-temperature sand mold processing. This is achieved by leveraging groundbreaking vibration control technology and a state-of-the-art intelligent sorting system. Here, we delve into how this avant-garde equipment revolutionizes the sand handling protocol for foundry enterprises, through technological innovation, process amalgamation, enhanced energy efficiency, and strategic industry deployment. At its core, the equipment thrives on three transformative technological advancements: Delta-Phase precise vibration, high-temperature sand mold compatibility, and intelligent sorting and regeneration.
1. Technical principles and core design breakthroughs
By harnessing the intrinsic physical attributes of sand molds (compressive strength 0.8-1.5MPa) and castings (temperature range 200-600ºC), this remarkable equipment pioneers technological triumphs through the harmonious synergy of multi-frequency vibration and intelligent automation:
Delta-Phase vibration technology
This pioneering technology employs an adjustable variable angle vibration control (±15°), enabling precise matching of sand flow velocity and residence time through fine-tuning of the vibration vector direction. The result is an impressive sand particle separation efficiency exceeding 98%, representing a substantial 30% increase compared to traditional inertial sand-falling machines.
With the remarkable integration of a permanent magnet synchronous motor and a versatile vector variable frequency drive system, the vibration frequency enjoys seamless adjustment in the 10-25Hz range, adeptly accommodating resin sand, water glass sand, and various other molding sand systems.
High temperature sand processing system:
Expertly crafted from ZG40CrMo heat-resistant steel casting, the vibration table boasts formidable temperature resistance up to 800ºC, with its surface magnificently fortified by a 0.3mm thick tungsten carbide coating. This significantly curtails high temperature wear by an impressive 70%.
To further enhance its enduring durability, the table incorporates a sophisticated water-cooled interlayer at the bottom (flow rate 5m³/h), effectively maintaining temperatures below 80ºC to avert the burning and hardening of molding sand, ensuring optimal operational longevity.
Intelligent sorting module:
Through its innovative double-layer screening structure (upper layer aperture Φ10mm/lower layer Φ2mm) in concert with a pneumatic blowing device, this module achieves synchronous segregation of iron bean impurities (>10mm) and micro powder (<2mm), ensuring an old sand regeneration qualification rate exceeding 95%.
Employing a cutting-edge infrared thermal imager, the temperature field of the casting is meticulously monitored in real-time, allowing automatic adjustment of vibration intensity (error ±5%) to guarantee flawless separation of delicate thin-walled castings with a minuscule scratch rate below 0.1%.
The vibration energy recovery system stands as a testament to innovation, transforming 30% of kinetic energy into electrical energy, effectively cushioning the power grid. This results in power consumption per ton of casting being a mere ≤1.5kW·h, translating into annual electricity bill 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 exceeding 90%, infrastructure costs are dramatically slashed, and the equipment installation footprint is condensed by an impressive 40%.
2. Full-process integrated solution for casting sand processing
At the heart of molding and sand processing lies this state-of-the-art equipment, creating an intelligent and seamless closed loop system of sand fall-screening-cooling-regeneration. This innovation in engineering not only optimizes efficiency but also redefines precision in sand management.
Cutting-Edge High-Temperature Sand Mold Processing:
Connected directly to the molding line outlet, this powerhouse efficiently handles sand molds exposed to temperatures soaring up to 600ºC. With flexibility to adapt a sand-iron ratio (S/M) from 5:1 to an impressive 60:1, each unit boasts a remarkable processing capability of 50-200t/h, setting the bar for operational capacity and adaptability.
Discover unparalleled efficiency with our meticulously engineered closed material guide trough, achieving an exceptional leakage rate below 5mg/m³. Seamlessly integrated with a sophisticated pulse dust removal system, it ensures the working area maintains a dust concentration under 1mg/m³, while the noise level is a mere 78dB(A). This harmonious fusion of superior performance and tranquil work conditions raises the standard for industrial environments.
Pioneering Intelligent Regeneration of Used Sand:
Observe the remarkable metamorphosis as separated old sand is precisely conveyed to the boiling cooling bed via an advanced screw conveyor. The moisture content of the sand impressively drops from 6% to 2.5%, while the temperature cools from a scorching 150ºC to a pleasant 35ºC. This process not only enhances the reuse rate to an outstanding 90%, but also exemplifies our unwavering commitment to sustainability and operational efficiency.
Embrace groundbreaking innovation with our optional micro powder pneumatic conveying module, engineered to transport fine particles smaller than 0.2mm directly to the cutting-edge 3D printing sand regeneration line, achieving zero waste discharge. A definitive demonstration of our pledge to eco-friendly practices and sustainable technology.
Precision and Non-Destructive Sorting of Castings:
Our sophisticated casting slide, equipped with a high-resolution visual inspection system featuring 5 million pixels, facilitates real-time detection of pouring head residues and surface defects. By automatically sorting these elements to the rework line, it amplifies yield rates by a staggering 15%, establishing a new benchmark in quality assurance and operational excellence.
Certifications
Factory Panorama
Factory Address
QINGDAO SANZHUJI
Qingdao Sanzhuji Technology Co., Ltd. stands at the pinnacle of innovation and craftsmanship within the sand casting machinery sector. Boasting a prestigious legacy of 14 years, we are specialists in producing state-of-the-art sand casting machinery. Our diverse and comprehensive product suite includes the advanced green sand casting production line, the pioneering 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 meticulously engineered and crafted with unparalleled precision, truly epitomizing excellence and reliability in every facet.
Contact Us
Address: Strategically positioned for ease and accessibility, we are located to the North of the G204 National Road in Poli Town, right in the heart of the vibrant and rapidly developing West Coast New Area of Qingdao, China.
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