Product Parameters
| Model |
Plate width:mm |
Slot height:mm |
Weighing load capacity:mm |
Climbing angle |
Running speed:m/min |
Pitch of chain plate:mm |
| BLT65 |
650 |
125 |
80 |
<25° |
0.8-6 or stepless speed regulation |
250 |
| BLT80 |
800 |
160 |
120 |
<25° |
0.8-6 or stepless speed regulation |
320 |
| BLT100 |
1000 |
160 |
200 |
<25° |
0.8-6 or stepless speed regulation |
320 |
| BLT120 |
1200 |
200 |
250 |
<25° |
0.8-6 or stepless speed regulation |
320 |
| JYB80 |
800 |
135 |
400 |
<25° |
0.8-6 or stepless speed regulation |
320 |
| JYB100 |
1000 |
135 |
500 |
<25° |
0.8-6 or stepless speed regulation |
320 |
Detailed Photos
Product Description
The scale board conveyor represents a pinnacle in general fixed mechanical conveying technology, utilizing robust steel plates to create a high-capacity carrying tank. This engineering marvel is designed to efficiently transport an array of bulk materials with ease. It shines in the face of challenges, proving indispensable for moving large, heavy, hot, and corrosive materials. Beyond basic transportation, it excels in processes like cleaning, cooling, drying, heating, and sorting—each process seamlessly integrated into the conveyor's operation. This versatile conveyor finds its applications across a variety of industrial sectors including machinery, casting, metallurgy, chemical processing, construction materials, energy, and mining, where its efficiency and resilience are unrivaled.
When juxtaposed with the BLT scale plate conveyor, the JYB scale plate conveyor stands out for its superior traction and durability. Utilizing 16 manganese steel as the primary tank body, the JYB model offers exceptional groove plate rigidity and enhanced impact resistance. These features make it exceptionally well-suited for the transportation of hot, heavy castings and forgings, providing a robust solution for industries requiring the movement of hefty and high-temperature materials.
In the realm of modern industrial material transportation, the scale board conveyor holds a pivotal role, especially within the heavyweight sectors such as casting, metallurgy, and mining. Its prominence is due to its remarkable load-bearing capacity, high temperature resistance, and impact resilience. This comprehensive analysis delves into the performance disparities and potential enhancements of two predominant models—BLT and JYB—evaluating them through the lenses of technical principles, material innovations, structural design, and industry adaptability. This exploration aims to uncover the nuances that set these models apart, highlighting how each can be optimized to meet the ever-evolving demands of industrial applications.
1. Basic principles and common characteristics
The scale board conveyor is an ingenious engineering solution, employing a segmented steel plate chain as its load-bearing structure. It achieves continuous and reliable transportation through the meshing drive of a sprocket and a meticulous tensioning device. Its standout features are multi-faceted, offering a robust and adaptable solution for diverse industrial needs:
Wide range load-bearing capacity: Capable of transporting individual material pieces ranging from 0.5kg to an impressive 5000kg, with operational speeds between 0.02m/s and 0.4m/s. This makes it ideally suited for the specialized transportation needs of unique workpieces such as casting risers, which endure temperatures up to 800ºC, and forging blanks exceeding weights of 2t.
Modular structure: Comprising four integral components—chain plate assembly, drive device, tensioning mechanism, and frame—it supports both horizontal (inclination ≤15°) and slightly inclined layouts. A single unit can extend up to 200m in length, showcasing its flexibility in accommodating various spatial configurations.
Process complexity: During transportation, a multitude of processes such as spray cooling (cooling rate ≥50ºC/min), vibration sand cleaning (residual sand removal rate >95%), and magnetic separation (iron impurity separation efficiency 99%) can be seamlessly integrated. This multifunctional capability ensures an efficient, comprehensive, and streamlined operational performance.
2. Material upgrade: Mechanical advantages of 16Mn steel
The JYB type distinguishes itself with the use of 16Mn low alloy steel, boasting a yield strength of ≥345MPa, which is 30% greater than that of conventional Q235B. Enhanced by micro-alloying processes incorporating elements like niobium and vanadium, it achieves a refined grain size above level 8. Its tensile strength (510-660MPa) and low-temperature impact energy (≥34J at -20ºC) are greatly enhanced, making it exceptionally suited for heavy-duty impact scenarios, especially in the demanding climates of open-pit mines in the cold northern regions.
3. Traction system innovation
The JYB model is equipped with a state-of-the-art double-row die-forged alloy chain, with chain plate hardness rated at HRC38-42. This is achieved through a sophisticated carburizing quenching and shot peening strengthening process, endowing it with a fatigue life reaching 1×10 cycles—2.5 times that of the BLT type sleeve chain. Furthermore, a precise hydraulic tensioner (accuracy ±2mm) automatically compensates for chain link gaps, effectively mitigating the risk of tooth jumping due to thermal expansion.
4. Optimization of impact-resistant structure
The JYB type further enhances its impact resilience by incorporating elastic buffer pads made of polyurethane/metal laminated composite materials at the chain plate connections. These pads absorb instantaneous impact energies up to 30kJ, significantly reducing structural damage when heavy forgings, such as 10t crankshafts, are dropped. Real-world measurements reveal that the JYB model's failure downtime rate is 60% lower compared to the BLT type, underscoring its superior reliability and durability in demanding operational environments.
Certifications
Factory Panorama
Factory Address
QINGDAO SANZHUJI
With over 14 years of specialized expertise, we at Qingdao Sanzhuji Technology Co., Ltd. are the masters in crafting high-quality sand casting machinery. Our diverse offerings include state-of-the-art green sand casting production lines, innovative furan resin sand casting lines, reliable lost foam casting production lines, and advanced coated sand steel sand buried casting production lines. Trust us for unparalleled excellence and cutting-edge solutions.
Contact Us
Address: Nestled in the heart of North G204 National Road, Poli Town, within the dynamic West Coast New Area of Qingdao, China, our strategic location enables seamless connectivity and accessibility.
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