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 a game-changing innovation in the world of molding sand casting separation. This marvel works through the harmonious magic of vibration, marking the first pivotal step in the sand treatment process. It elegantly connects the molding and sand treatment departments with unmatched precision and sophistication. Engineered for the shakeout and smooth transportation of high-temperature sand molds along the molding line, it stands as a symbol of remarkable production efficiency and cost-effectiveness. Its minimal energy consumption, eco-friendly nature, and robust performance elevate operational standards significantly.
In the intricate realm of modern foundries, the rapid and effective separation of sand molds and castings is the backbone of the old sand regeneration process. It sets the rhythm for production and optimizes resources. Enter the series of vibrating sand-falling machines, heralding a new era of efficiency, energy conservation, and environmental responsibility in high-temperature sand mold processing. By exploiting pioneering vibration control technology and an advanced intelligent sorting system, this equipment revolutionizes sand handling protocols for foundry enterprises. Our exploration highlights technological innovation, process integration, energy efficiency enhancement, and industry application. At its heart, this equipment capitalizes 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
This equipment exploits the inherent physical properties of sand molds (compressive strength 0.8-1.5MPa) and castings (temperature range 200-600ºC) to achieve technological excellence through the fusion of multi-frequency vibration and intelligent automation:
Delta-Phase vibration technology
This cutting-edge technology uses variable angle vibration control (±15° adjustable), allowing for perfect synchronization of sand flow velocity and residence time by finely adjusting the vibration vector direction. This results in an impressive sand particle separation efficiency of over 98%, a notable 30% improvement over conventional inertial sand-falling machines.
The integration of a permanent magnet synchronous motor with a vector variable frequency drive system enables seamless vibration frequency adjustments in the 10-25Hz range, accommodating resin sand, water glass sand, and various other molding sand systems with finesse.
High temperature sand processing system:
Crafted from ZG40CrMo heat-resistant steel casting, the vibration table offers formidable temperature resistance up to 800ºC. Its surface is reinforced with a 0.3mm thick tungsten carbide coating, significantly reducing high-temperature wear by 70%.
For enhanced durability, the table incorporates a water-cooled interlayer at the bottom (flow rate 5m³/h), effectively maintaining temperatures below 80ºC to prevent the burning and hardening of molding sand.
Intelligent sorting module:
Featuring an innovative double-layer screening structure (upper layer aperture Φ10mm/lower layer Φ2mm) and a pneumatic blowing device, this module achieves synchronized segregation 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. This allows for automatic adjustment of vibration intensity (error ±5%), ensuring flawless separation of delicate thin-walled castings with a minimal scratch rate below 0.1%.
The vibration energy recovery system stands as a testament to innovation, converting 30% of kinetic energy into electrical energy, thereby alleviating the power grid. Power consumption per ton of casting is a mere ≤1.5kW·h, resulting in annual electricity bill savings exceeding 800,000 yuan based on a production capacity of 100,000 tons.
Soft vibration isolation springs, boasting a dynamic load attenuation rate exceeding 90%, dramatically cut infrastructure costs and reduce 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 stands our state-of-the-art equipment, creating an intelligent closed-loop system that seamlessly integrates sand fall, screening, cooling, and regeneration.
Master the art of high-temperature sand mold processing:
Seamlessly connecting with the molding line outlet, our machine expertly handles sand molds at temperatures soaring up to 600ºC. It supports a wide sand-iron ratio (S/M) adaptability from 5:1 to 60:1, with each unit presenting a remarkable processing prowess of 50-200t/h.
Discover unparalleled efficiency with our meticulously engineered closed material guide trough, boasting a leakage rate under 5mg/m³. Harmoniously integrated with our advanced pulse dust removal system, it ensures a dust concentration in the work area that's less than 1mg/m³. All this comes with a whisper-quiet operation capped at 78dB(A), offering a perfect blend of high performance and tranquility.
Unleash the future with our Revolutionary Intelligent Regeneration of Old Sand:
Experience a transformative journey as old sand is skillfully conveyed to the boiling cooling bed via a high-precision screw conveyor. There, the moisture content dramatically decreases from 6% to an impressive 2.5%, while the temperature cools from a scorching 150ºC to a soothing 35ºC. This process elevates reuse rates to an extraordinary 90%, epitomizing our unwavering commitment to sustainability and efficiency.
Seize the future with our optional micro powder pneumatic conveying module. This innovation transports fine sand particles smaller than 0.2mm directly to a cutting-edge 3D printing sand regeneration line, achieving a revolutionary zero waste discharge. A testament to our unwavering dedication to eco-friendly practices.
Achieve unmatched precision with non-destructive sorting of castings:
Our cutting-edge casting slide, enhanced with a high-resolution visual inspection system featuring 5 million pixels, enables real-time detection of pouring head residues and surface defects. By automatically directing these components to the rework line, we boost yield rates by an impressive 15%, setting a new benchmark in quality control and operational excellence.
Certifications
Factory Panorama
Factory Address
QINGDAO SANZHUJI
Qingdao Sanzhuji Technology Co., Ltd. is a trailblazer in the sand casting machinery sector, pioneering innovation with a remarkable legacy spanning over 14 years. Our esteemed company is dedicated to the intricate production of state-of-the-art sand casting machinery. Our formidable product suite 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 engineered, embodying precision and mastery to guarantee unparalleled excellence in every facet.
Contact Us
Address: Conveniently situated to the North of G204 National Road in Poli Town, our location within the vibrant West Coast New Area of Qingdao, China, offers easy access and connectivity.
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