Product Parameters
| Model |
Efficiency of production:T/H |
Cooling temperature difference |
Water circulation:T/H |
Cooling water temperature |
Wind pressure |
| S8905 |
5 |
≥280 |
20 |
<20-25 |
≥12000 |
| S8910 |
10 |
≥280 |
20 |
<20-25 |
≥12000 |
| S8920 |
20 |
≥280 |
30 |
<20-25 |
≥12000 |
| S8930 |
30 |
≥280 |
45 |
<20-25 |
≥12000 |
| S8940 |
40 |
≥280 |
60 |
<20-25 |
≥12000 |
Detailed Photos
Product Description
Discover the ultimate in sand cooling technology with our revolutionary Water-Cooled Boiling Cooling Bed, setting new standards for excellence in investment and disappearing mold casting processes. This cutting-edge system, equipped with a sophisticated lattice of cooling water pipes, ensures lightning-fast and highly efficient heat exchange. It guarantees exceptional cooling outcomes that meet the rigorous expectations of modern casting procedures. While the structural intricacy and high energy requirements are acknowledged, alongside the necessity for precise sand particle sizes, the overwhelming advantages overshadow these factors, offering unmatched casting precision and performance.
In the realm of precision casting, where the cooling efficiency and temperature consistency of molding sand take center stage, our Water-Cooled Boiling Cooling Bed emerges as the ideal solution. This groundbreaking equipment plays a pivotal role in high-precision casting sand systems, thanks to its ingenious heat exchange design and exacting temperature control. Immerse yourself in this detailed analysis to uncover how it masterfully navigates structural complexities and energy demands, achieving remarkable cooling performance. Discover its widespread market appeal through thermodynamic optimization, seamless adaptability to precision casting, advancements in energy efficiency, and its extensive array of industry applications.
1. Technical principles and adaptability to precision casting
Our water-cooled boiling cooling bed introduces a transformative approach, expertly addressing the unique characteristics of investment casting (sand particle size AFS 50-100) and lost foam casting (EPS bead particle size 0.3-0.8mm). It employs innovative boiling heat exchange and gradient cooling technology:
Multi-layer water-cooled pipe array design:
With a meticulously arranged network of densely packed stainless steel cooling pipes (Φ25×2mm, spacing 40mm) utilizing internal circulating water (flow rate 5-15m³/h), these pipes offer a thermal conductivity of 16W/(m·K), surpassing standard carbon steel pipes by an impressive 60%. This design ensures superior heat exchange efficiency.
The pipes are expertly arranged at a precise 15° angle, inducing a vortex motion within the sand flow (flow rate 0.3-0.8m/s). This maximizes the contact surface between sand particles and cooling pipes threefold, achieving extraordinary cooling efficiency of 1.5-4.0t/(h·m³).
Precise adaptation of sand particle size:
Our fluidized bed incorporates an adjustable grid (aperture Φ3-Φ8mm) to meticulously ensure that only sand particles meeting the AFS 50-120 criteria reach the cooling zone. Oversized or undersized particles are efficiently rerouted to the regeneration system, with sand temperature uniformity maintained (±3ºC) at an outstanding >98% compliance rate.
When handling EPS beads in lost foam casting, an advanced electrostatic separation module (voltage 30kV) effectively removes residual foam particles with an impressive over 95% efficiency, thus preventing any potential blockage in the cooling pipes.
2. Core advantages and process value
Despite its intricate design and substantial energy requirements, this equipment showcases unparalleled value through optimized process adaptability and comprehensive lifecycle cost management:
Industry-leading cooling efficiency:
Realize up to 35% energy savings compared to conventional vibrating cooling beds, reducing energy consumption per ton of sand to ≤18kW·h, and achieve an impressive 80% water savings over pneumatic cooling systems;
The moisture content of sand particles is consistently sustained at 2.0-2.5%, a remarkable 50% improvement over natural cooling methods, dramatically reducing casting shrinkage defect rates to below 0.3%.
High temperature resistant and long-lasting design:
Crafted from Incoloy 825 nickel-based alloy, capable of withstanding temperatures up to 1200ºC, these cooling tubes are enhanced with a 50μm thick plasma-sprayed Al2O3 coating, promising a service life exceeding 8 years;
The modular tube array design allows for effortless single-tube replacement, dramatically reducing maintenance time to under 30 minutes and slashing annual maintenance costs by an impressive 45%.
Environmental compliance:
Experience the pinnacle of dust management innovation with Qingdao Sanzhuji Technology Co., Ltd.'s Water-Cooled Boiling Cooling Bed, featuring a revolutionary closed box system that boasts a remarkably low leakage rate of under 3mg/m³. Seamlessly integrated with our highly efficient wet dust collector, this system expertly handles a robust air volume of up to 6000m³/h. Rest assured in the promise of unparalleled air purity, as our advanced technology maintains dust emission concentrations at an impressively low threshold of less than 5mg/m³. Enjoy the peace of mind and confidence that come with choosing a solution designed to elevate your operational standards.
Introducing our state-of-the-art cooling water circulation system, designed by Qingdao Sanzhuji Technology Co., Ltd., to redefine efficiency and sustainability. Achieve an extraordinary wastewater reuse rate exceeding 95%, positioning your operation at the forefront of eco-friendly innovation. Embrace this transformative solution to not only minimize waste but also optimize performance, leading to smarter resource management and enhanced operational excellence.
Certifications
Factory Panorama
Factory Address
QINGDAO SANZHUJI
For over 14 illustrious years, Qingdao Sanzhuji Technology Co., Ltd. has proudly stood at the forefront of the advanced sand casting machinery industry as a revered pioneer. Our expansive portfolio is a testament to our dedication, showcasing state-of-the-art green sand casting production lines that blend technology with precision, innovative furan resin sand casting production lines that redefine efficiency, expertly designed lost foam casting production lines that push boundaries, and sophisticated coated sand steel sand buried casting production lines that exemplify engineering excellence. Each product reflects our unwavering commitment to quality and innovation, ensuring we continually set the benchmark for the industry.
Contact Us
Address: Nestled just north of the iconic G204 National Road, our facility is located in the vibrant Poli Town, within the dynamic West Coast New Area of Qingdao, China. This strategic location stands as a beacon of manufacturing excellence, symbolizing our commitment to being at the heart of innovation and productivity.
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