Product Parameters
| Model |
Slot width:mm |
Slot length:mm |
Efficiency of production:m³/H |
Motor power:Kw |
| Y475B-13 |
450 |
1300 |
30 |
2×0.4 |
| Y476B-15 |
600 |
1500 |
40 |
2×0.4 |
| Y476B-20 |
600 |
2000 |
40 |
2×0.4 |
| Y345B-30 |
450 |
3000 |
30 |
2×0.75 |
| Y345B-40 |
450 |
4000 |
30 |
2×0.75 |
| Y346B-25 |
600 |
2500 |
50 |
2×0.75 |
| Y346B-30 |
600 |
3000 |
50 |
2×0.75 |
| Y346B-40 |
600 |
4000 |
50 |
2×1.5 |
| Y346B-50 |
600 |
5000 |
50 |
2×1.5 |
| Y348B-30 |
800 |
3000 |
60 |
2×1.5 |
| Y348B-50 |
800 |
5000 |
80 |
2×2.2 |
Detailed Photos
Product Description
The Vibrating Conveyor by Qingdao Sanzhuji Technology Co., Ltd. is a marvel of modern engineering, meticulously designed for excellence in casting processes such as vibration sand transfer, screening, and feeding. This sophisticated equipment offers unparalleled reliability and maintenance simplicity, ensuring seamless operation and longevity.
Within the foundry industry, achieving superior casting quality and optimizing production costs hinge on the robustness and efficiency of the sand treatment system. The vibrating conveyor stands out as indispensable core machinery, driving intelligent transformations in contemporary foundry workshops. With its state-of-the-art vibrating sand conveying, cutting-edge screening, and precise feeding mechanisms, it empowers foundry companies to excel in cost reduction, operational efficiency, and environmentally friendly practices. This comprehensive analysis explores the fundamental technical principles, industry adaptability, meticulous maintenance management, and visionary intelligent upgrades that make the vibrating conveyor a crucial ally in the pursuit of manufacturing excellence.
1. Technical principles and adaptability to casting scenarios
Our vibrating conveyor employs an advanced electromagnetic exciter to achieve high-frequency micro-amplitude vibrations (50-60Hz frequency, 0.5-3mm amplitude), creating a directional parabolic trajectory within the conveying trough. This innovative design ensures seamless, continuous sand material transport and precise sorting. Key advantages include:
Three-dimensional dynamic screening: Effortlessly handling foundry sand (particle size 0.15-1.2mm), this technology allows for simultaneous conveying, screening, and impurity elimination (iron bean removal efficiency > 99.5%). It replaces conventional belt conveyor and drum screen setups, reducing equipment footprint by 40% while enhancing performance.
High temperature resistant design: Constructed with 16Mn steel plate welded troughs (resistant to 400ºC) and ceramic linings (resistant to 1200ºC), it efficiently handles high-temperature red sand (300-600ºC) directly at the sand-falling station, preventing sealing failures caused by thermal deformation.
Intelligent control system: The integrated VRV controller dynamically adjusts amplitude according to sand volume fluctuations (accuracy ±5%), ensuring uniform feeding (flow error <3%). This smart system resolves the "pulse sand supply" issues prevalent in traditional pneumatic conveying systems.
2. Full process solution for casting sand processing
The versatile vibrating conveyor seamlessly integrates across the five pivotal stages of sand processing: mixing, molding, pouring, and sand regeneration within the foundry workshop:
Vibrating sand conveying:
Old sand recovery: Waste sand from the sand-falling station is efficiently conveyed to the regeneration system via a closed trough (dust concentration <5mg/m³), achieving a 60% energy consumption reduction compared to traditional scale conveyors.
New sand supply: Employing a gravity gate valve, it enables synchronized feeding from multiple sand storage units, perfectly aligning with the molding sand ratios required for diverse alloy materials (cast iron/cast steel/aluminum alloy).
Vibration screening:
Double-layer screen design: Featuring a 10-mesh upper layer to eliminate large impurities and a 40-mesh lower layer for effective sand particle sorting, it achieves a regenerated sand mud content of <0.8%, surpassing the GB/T 9442-2018 standard.
Magnetic sorting module: Using embedded NdFeB permanent magnets (magnetic induction intensity ≥1200Gs), it efficiently removes ferromagnetic impurities from molding sand, boasting a removal rate exceeding 98%.
Vibration feeding:
Quantitative feeding: Implementing PID closed-loop control, it ensures sand supply accuracy for the sand shooting machine within ±1kg, expertly addressing burr defects due to uneven casting compactness.
Multi-station collaboration: Distributed vibration units synchronize feeding to the molding line, sand core machine, and paint sprayer, maintaining a beat matching error of under 0.5 seconds for flawless operation.
3. Reliability design and full life cycle maintenance strategy
Designed to withstand the demanding conditions of high dust and heavy loads typical in foundry workshops, the vibrating conveyor achieves an impressive 99.2% equipment availability. This is made possible through its innovative modular design complemented by cutting-edge predictive maintenance technology.
Wear-resistant reinforcement:
The trough's underside is ingeniously lined with ultra-high molecular weight polyethylene, boasting an impressive wear resistance index of ≥ 120. This cutting-edge material extends longevity by a factor of five compared to conventional steel plates, slashing annual maintenance costs by a remarkable 70%.
Our exciter is engineered with precision-carburized gears and an advanced grease lubrication system, designed to deliver a phenomenal 10,000 hours of uninterrupted, maintenance-free operation.
Revolutionary Quick Maintenance Technology:
Thanks to the articulated trough structure, single-side cover maintenance is now a breeze. Experience unprecedented efficiency with screen replacement taking less than 30 minutes.
The utilization of a standardized module design, including the drive unit and shock-absorbing spring, empowers users to swiftly replace any faulty parts in as little as 15 minutes.
Certifications
Factory Panorama
Factory Address
QINGDAO SANZHUJI
With an unwavering commitment to excellence, Qingdao Sanzhuji Technology Co., Ltd. has been at the forefront of the sand casting machinery industry for an impressive 14 years. Our expertise encompasses the creation of comprehensive production lines tailored for green sand casting, furan resin sand casting, lost foam casting, and coated sand steel sand buried casting. Our innovative solutions set the standard for quality and craftsmanship.
Contact Us
Address: Proudly located at the north of G204 National Road in Poli Town, within the prestigious West Coast New Area of Qingdao, China, our state-of-the-art facilities are easily accessible and strategically positioned for optimal distribution and service.
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