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
The Conveyor Shakeout to Separate Casting with On-Site Engineer Guidance is an indispensable marvel in the realm of molding sand casting separation, orchestrating its magic through the elegance of vibration. Positioned as the initial phase of the sand treatment saga, this series of shakeout machines bridges the molding and sand treatment departments with grace and precision. Designed for the shakeout and seamless transportation of high-temperature sand molds along the molding line, it stands as a beacon of high production efficiency and cost-effectiveness. With its minimal energy consumption, eco-friendly characteristics, and robust performance, it elevates operational standards to 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 efficiency, energy conservation, and environmental stewardship in high-temperature sand mold processing, leveraging groundbreaking vibration control technology and a state-of-the-art intelligent sorting system. This narrative delves into how this avant-garde equipment revolutionizes the sand handling protocol for foundry enterprises, examining technological innovation, process amalgamation, energy efficiency elevation, and 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
Harnessing the intrinsic physical attributes of sand molds (compressive strength 0.8-1.5MPa) and castings (temperature range 200-600ºC), this equipment pioneers technological triumphs through the synergy of multi-frequency vibration and intelligent automation:
Delta-Phase vibration technology
This pioneering technology employs variable angle vibration control (±15° adjustable), enabling the precise matching of sand flow velocity and residence time by fine-tuning the vibration vector direction. The result is an impressive sand particle separation efficiency exceeding 98%, a substantial 30% increase compared to traditional inertial sand-falling machines.
With the integration of a permanent magnet synchronous motor and a vector variable frequency drive system, the vibration frequency enjoys seamless adjustment in the 10-25Hz range, aptly accommodating resin sand, water glass sand, and various other molding sand systems.
High temperature sand processing system:
Crafted from ZG40CrMo heat-resistant steel casting, the vibration table boasts formidable temperature resistance up to 800ºC, with its surface fortified by a 0.3mm thick tungsten carbide coating. This significantly curtails high temperature wear by an impressive 70%.
To further enhance durability, the table incorporates a water-cooled interlayer at the bottom (flow rate 5m³/h), effectively maintaining temperatures below 80ºC to avert 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 concert with a pneumatic blowing device, this module achieves the synchronous segregation of iron bean impurities (>10mm) and micro powder (<2mm), ensuring an old sand regeneration qualification rate exceeding 95%.
Employing an infrared thermal imager, the temperature field of the casting is monitored in real time, allowing automatic adjustment of vibration intensity (error ±5%) to guarantee the flawless separation of delicate thin-walled castings with a minuscule scratch rate below 0.1%.
The vibration energy recovery system is a testament to innovation, transforming 30% of kinetic energy into electrical energy, 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.
Soft vibration isolation springs, with a dynamic load attenuation rate exceeding 90%, dramatically slash infrastructure costs and condense the equipment installation footprint by an impressive 40%.
2. Full-process integrated solution for casting sand processing
Positioned at the pivotal intersection between molding and sand processing, this state-of-the-art equipment orchestrates an intelligent and seamless closed loop that encompasses sand fall, screening, cooling, and regeneration. It's a symphony of precision engineering, ensuring each phase transitions smoothly into the next.
Advanced High-Temperature Sand Mold Processing:
Expertly interfacing with the molding line outlet, this remarkable machine processes sand molds with incredible efficiency even at temperatures reaching up to 600ºC. It is engineered to handle a wide sand-iron ratio (S/M) adaptation spectrum from 5:1 to an impressive 60:1. With a singular machine, it delivers a robust processing capacity ranging from 50 to 200 tons per hour, setting a benchmark for performance.
Discover unparalleled operational efficiency with our meticulously designed closed material guide trough, maintaining a leakage rate of under 5mg/m³. Coupled with our state-of-the-art pulse dust removal system, it achieves an astonishing dust concentration in the working area of under 1mg/m³. All this comes with a quiet ambiance, as noise levels remain at a peaceful 78dB(A). This is where high performance meets a serene work environment.
Innovative Intelligent Regeneration of Aged Sand:
Watch as separated old sand undergoes a remarkable transformation, being expertly conveyed to the boiling cooling bed through a precision-engineered screw conveyor. Here, the sand's moisture content is dramatically decreased from 6% to just 2.5%, while its temperature is brought down from a scorching 150ºC to a comfortable 35ºC. This process elevates the reuse rate to an exceptional 90%, underscoring our dedication to sustainable and efficient practices.
Step into the future with our optional micro powder pneumatic conveying module, masterfully crafted to transport fine sand particles below 0.2mm directly to an innovative 3D printing sand regeneration line. This achieves a groundbreaking level of zero waste discharge, demonstrating our unwavering commitment to eco-friendly advancements.
Precision Castings Sorting without Damage:
Our cutting-edge casting slide is outfitted with a high-resolution visual inspection system, boasting an incredible 5 million pixels, which allows for real-time detection of pouring head residues and surface imperfections. By automatically sorting these components to the rework line, it enhances yield rates by an impressive 15%, setting new benchmarks in quality control and operational excellence.
Certifications
Factory Panorama
Factory Address
QINGDAO SANZHUJI
Qingdao Sanzhuji Technology Co., Ltd. proudly leads the charge in pioneering advancements and achieving unparalleled excellence in the sand casting machinery sector. With a distinguished legacy spanning 14 years, our company is dedicated to the complete production of state-of-the-art sand casting machinery. Our impressive array of products features the innovative green sand casting production line, advanced furan resin sand casting production line, sophisticated lost foam casting production line, and the meticulously engineered coated sand steel sand buried casting production line. Each product is masterfully crafted with unrivaled precision and expert craftsmanship, ensuring top-tier excellence in every facet.
Contact Us
Address: Strategically positioned, our location is to the North of G204 National Road, Poli Town, within the vibrant and ever-evolving West Coast New Area of Qingdao, China.
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