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
Introducing our versatile Scale Board Conveyor: a stalwart in fixed mechanical conveying solutions. Crafted with precision, it uses durable steel plates as the carrying tank, excelling at transporting both voluminous bulk materials and single heavy items. Perfectly designed for handling large, weighty, hot, and corrosive substances, it seamlessly integrates into processes by cleaning pouring risers, cooling, drying, heating, cleaning, and sorting materials during conveyance. Its adaptability finds utility in diverse sectors such as machinery, casting, metallurgy, chemical industries, construction materials, power plants, mining, and more.
When compared to the BLT scale plate conveyor, the JYB model stands superior with its enhanced traction capabilities. Featuring 16 manganese steel as its main tank component, it boasts exceptional rigidity and impact resistance, making it the ideal choice for transporting hot, hefty castings and forgings with ease and reliability.
In the realm of modern industrial material transport, scale board conveyors reign supreme. Essential to heavy industries like casting, metallurgy, and mining, they offer unparalleled load-bearing, high-temperature endurance, and impact resilience. This article delves into the performance attributes and optimization strategies of leading models, BLT and JYB, exploring technical principles, material advances, structural designs, and industry adaptability for optimal application.
1. Basic principles and common characteristics
Our scale board conveyor employs a segmented steel plate chain as its load bearing core, achieving seamless transportation through a synchronized drive sprocket and tensioning mechanism. Its hallmark features include:
Exceptional load management: Capable of handling materials from a lightweight 0.5kg to a hefty 5000kg per unit, at variable speeds between 0.02-0.4m/s. It excels in meeting the demanding transportation of specialized workpieces like casting risers (withstanding temperatures up to 800ºC) and substantial forging blanks (weighing over 2 tons).
Ingenious modular design: Comprising chain plate assembly, drive system, tensioning apparatus, and framework, it supports both horizontal (up to 15° inclined) and slightly inclined orientations, with individual machine lengths extending up to 200 meters.
Advanced process integration: Features like spray cooling (cooling rate ≥50ºC/min), vibrational sand cleaning (residual sand removal rate exceeding 95%), and magnetic separation (iron impurity separation efficiency of 99%) are seamlessly incorporated into the transport cycle, achieving a multifunctional and streamlined operation.
2. Material upgrade: Mechanical advantages of 16Mn steel
The JYB model utilizes 16Mn low alloy steel, boasting a yield strength of at least 345MPa, which is a 30% improvement over Q235B, thanks to micro-alloying with elements like niobium and vanadium. The refined grain size, above level 8, enhances tensile strength (510-660MPa) and low-temperature impact energy (≥34J at -20ºC), perfectly suited for heavy-load impact scenarios in cold northern open-pit mines.
3. Traction system innovation
Equipped with a double-row die-forged alloy chain, the JYB model's chain plate boasts hardness between HRC38-42. A state-of-the-art carburizing quenching and shot peening strengthening process extends its fatigue life to 1×10 cycles, outlasting the BLT type sleeve chain by 2.5 times. An automatic hydraulic tensioner with ±2mm precision compensates chain link gaps, mitigating tooth jumping risks due to thermal expansion.
4. Optimization of impact-resistant structure
JYB model incorporates elastic buffer pads made from polyurethane/metal laminated composites at chain plate junctions. These pads absorb up to 30kJ of instantaneous impact energy, significantly mitigating structural damage when heavy-duty forgings, like 10-ton crankshafts, are dropped. As a result, the JYB model experiences 60% less downtime due to failures than the BLT type.
Certifications
Factory Panorama
Factory Address
QINGDAO SANZHUJI
With a rich legacy of 14 years, Qingdao Sanzhuji Technology Co., Ltd. stands as a beacon of excellence in the realm of sand casting machinery. Our specialized production lines include state-of-the-art green sand casting, innovative furan resin sand casting, advanced lost foam casting, and precision coated sand steel sand buried casting. We are committed to delivering unparalleled quality and efficiency in our equipment to meet the unique needs of our valued clients.
Contact Us
Address: Located strategically at the North of G204 National Road, Poli Town, in the dynamic West Coast New Area of Qingdao, China, our facility is positioned for easy access and optimal logistics.
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