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 must-have innovation in the world of molding sand casting separation. This exquisite marvel skillfully harnesses the power of vibration, marking the inaugural chapter of the sand treatment journey. Seamlessly bridging the gap between the molding and sand treatment sectors, this series of shakeout machines showcases unparalleled elegance and precision. Designed specifically for the shakeout and effortless transport of high-temperature sand molds along the molding line, it stands as a testament to superior production efficiency and remarkable cost-effectiveness. Boasting minimal energy consumption, eco-friendly attributes, and robust performance, it sets new benchmarks for operational excellence.
In the refined arena of contemporary foundries, the prompt and efficient separation of sand molds from castings is the cornerstone of old sand regeneration initiatives, setting the pace for production and resource optimization. The series of vibrating sand-falling machines heralds 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 sophisticated intelligent sorting system, this narrative explores how this trailblazing equipment is reshaping foundry sand handling protocols. It delves into technological innovation, process integration, energy efficiency, and industry adoption. At its heart, the equipment thrives on three revolutionary technological advancements: Delta-Phase precise vibration, compatibility with high-temperature sand molds, and intelligent sorting and regeneration.
1. Technical principles and core design breakthroughs
By capitalizing on the inherent physical properties of sand molds (compressive strength 0.8-1.5MPa) and castings (temperature range 200-600ºC), this equipment achieves remarkable technological triumphs through the harmonious blend of multi-frequency vibration and intelligent automation:
Delta-Phase vibration technology
This groundbreaking technology features adjustable variable angle vibration control (±15°), allowing precise alignment of sand flow velocity and residence time by skillfully adjusting the vibration vector direction. The result is a stellar sand particle separation efficiency surpassing 98%, representing a significant 30% improvement over traditional inertial sand-falling machines.
By incorporating a permanent magnet synchronous motor and a vector variable frequency drive system, the vibration frequency offers seamless adjustment within the 10-25Hz range, adeptly accommodating 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 possesses formidable temperature resistance reaching up to 800ºC, with a surface reinforced by a 0.3mm thick tungsten carbide coating. This significantly reduces high temperature wear by an impressive 70%.
To enhance longevity, the table features a water-cooled interlayer at its base (flow rate 5m³/h), effectively maintaining temperatures below 80ºC to prevent the burning and hardening of molding sand.
Intelligent sorting module:
Through its innovative double-layer screening structure (upper layer aperture Φ10mm/lower layer Φ2mm) in conjunction with a pneumatic blowing device, this module achieves the synchronous separation of iron bean impurities (>10mm) and micro powder (<2mm), ensuring an old sand regeneration qualification rate exceeding 95%.
Utilizing an infrared thermal imager, the temperature field of the casting is monitored in real time, allowing for automatic adjustment of vibration intensity (error ±5%) to ensure the pristine separation of delicate thin-walled castings with a minimal scratch rate below 0.1%.
The vibration energy recovery system is a hallmark of innovation, converting 30% of kinetic energy into electrical energy, thereby alleviating the power grid. This results in power consumption per ton of casting being a mere ≤1.5kW·h, leading to annual electricity savings exceeding 800,000 yuan based on a production capacity of 100,000 tons.
Soft vibration isolation springs, with a dynamic load attenuation rate exceeding 90%, drastically reduce infrastructure costs and compress the equipment installation footprint 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 orchestrates an intelligent closed-loop system of sand fall-screening-cooling-regeneration, ensuring peak efficiency and seamless operations.
High-Temperature Sand Mold Processing:
Seamlessly interfacing with the molding line outlet, this cutting-edge machine expertly processes sand molds at temperatures soaring up to 600ºC. It offers remarkable flexibility with a sand-iron ratio (S/M) adaptation range of 5:1 to 60:1. With its robust design, it boasts an impressive processing capacity ranging from 50 to 200 tons per hour, setting a benchmark in the industry.
Discover unparalleled efficiency with our precisely engineered closed material guide trough, designed to minimize leakage to less than 5mg/m³. Seamlessly integrated with our advanced pulse dust removal system, it ensures the dust concentration in the working area remains under 1mg/m³ while maintaining a noise level of no more than 78dB(A). This perfect synergy of high performance and tranquility creates an ideal work environment.
Revolutionary Intelligent Regeneration of Old Sand:
Observe the remarkable transformation as separated old sand is skillfully conveyed to the boiling cooling bed via a precision screw conveyor. Here, the sand's moisture content is expertly reduced from 6% to an astounding 2.5%, while the temperature is cooled from a scorching 150ºC to a pleasant 35ºC. This innovative process elevates the reuse rate to an extraordinary 90%, highlighting our dedication to both sustainability and operational efficiency.
Embrace cutting-edge innovation with our optional micro powder pneumatic conveying module. Designed to transport fine sand particles smaller than 0.2mm directly to the state-of-the-art 3D printing sand regeneration line, it achieves groundbreaking zero waste discharge—an eloquent testament to our unwavering commitment to eco-friendly practices.
Precision Non-Destructive Sorting of Castings:
Our sophisticated casting slide, equipped with a high-resolution visual inspection system featuring 5 million pixels, enables real-time detection of pouring head residues and surface imperfections. By automatically sorting these components to the rework line, it enhances yield rates by a remarkable 15%, setting a new precedent 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 exceptional quality in sand casting machinery. Celebrating a rich 14-year legacy, our company excels in crafting state-of-the-art sand casting equipment. Our diverse and dynamic product lineup comprises 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 piece of machinery is a testament to precision engineering and expertise, assuring unrivaled excellence and performance.
Contact Us
Address: Strategically positioned for easy accessibility, our company is situated to the North of G204 National Road, in the lively and innovative Poli Town, within the thriving West Coast New Area of Qingdao, China.
Audited Supplier 
){kind=link}