Product Description
The metallic magnesium production line is a specialized rotary kiln meticulously developed to address the unique calcining characteristics of dolomite, tailored to meet the rigorous process requirements of the renowned Pidgeon method for magnesium smelting. Serving as the cornerstone of the dolomite calcining system, this equipment plays a pivotal role in the production chain. The products crafted by the rotary kiln boast a stable and uniform quality, exhibiting high activity and possessing low ignition loss properties, seamlessly fulfilling the process benchmarks of the Pidgeon method for magnesium smelting. This ensures an elevated magnesium extraction rate and superior silicon utilization rate, thus significantly reducing the production overhead and resource consumption in the creation of metallic magnesium.. It stands as an exemplary piece of equipment for the precise calcining of dolomite within the magnesium industry.
The intricate process of magnesium smelting encompasses various stages: from raw material storage to dolomite calcination, followed by grinding, briquetting, reduction, and refining. Initially, the raw dolomite is crushed into precise dimensions (20-40mm) using a crusher, then sintered in a rotary kiln, cooled efficiently by a cooler, ground into fine powder with a ball mill, and pressed into balls via a ball press. During this process, dolomite is meticulously calcined in a rotary or vertical kiln, transforming into calcined white. It is then crushed and meticulously blended with ferrosilicon and fluorite powders to create a homogenous dough, which is subsequently placed into a heat-resistant stainless steel reduction tank, situated within a reduction furnace, and subjected to temperatures of 1200-1250°C with a vacuum of 1.33Pa. The crude magnesium extracted is then carefully refined through flux refining, followed by ingot casting and surface treatment, yielding pristine finished magnesium ingots.
Product Parameters
| Basic parameters |
| Product Name |
Magnesium Production Line |
| Dimension |
Φ1.6x32m-Φ5.2×72m |
| Capacity |
10,000-200,000 Tons/Year |
| Fuel |
Coke oven gas, natural gas, coal bed methane, pulverized coal, etc. |
| Main Technical Specifications |
| Dimension/m |
Speed(r/min) |
Slope/% |
Capacity(t/h) |
Reducer |
Motor Model |
Motor Power |
| φ1.6×32m |
0.58-2.85 |
4 |
2 |
ZQ75-50 |
YCT250-4A |
18.5 |
| φ1.6/1.9×36m |
0.53-1.59 |
4 |
2.5-3 |
ZQ110-7 |
YCTZ50-4B |
22 |
| φ1.9×39m |
0.53-1.59 |
4 |
3-3.4 |
ZQ125-7 |
YCT315-4A |
37 |
| φ2.2×45m |
0.214-1.64 |
3.5 |
4-5 |
Main: ZS125-5 |
YCT315-4B |
45 |
| Auxiliary:ZQ40-40 |
Y112M-4 |
4 |
| φ2.5×50m |
0.62-1.5 |
3.5 |
5-6 |
Main:ZS165-5 |
YCT355-4A |
55 |
| Auxiliary:ZS50-1 |
Y160M-6 |
7.5 |
| φ2.5×55m |
0.62-1.5 |
3.5 |
5-6 |
Main: ZS165-5 |
YCT355-4A |
55 |
| Auxiliary:ZS50-1 |
Y160M-6 |
7.5 |
| φ2.8×55m |
0.62-1.5 |
3.5 |
6-7 |
Main: ZS165-5 |
YCT355-4B |
75 |
| Auxiliary:ZS50-1 |
Y160L-6 |
11 |
| φ3.0×60m |
0.5-1.5 |
3.5 |
7-9 |
Main:ZS165-3 |
ZSN-280-11B |
125 |
| Auxiliary:ZS50-1 |
Y160L-6 |
11 |
| φ3.2×64m |
0.4-1.5 |
3.5 |
8-10 |
Main:ZS130-16 |
ZSN-280-11B |
190 |
| Auxiliary:Zl50-1 |
Y180L-4 |
22 |
| φ3.5×70m |
0.4-1.5 |
3.5 |
12-14 |
Main:ZSY500-40 |
ZSN-315-082 |
280 |
| Auxiliary:Zl50-14 |
Y180L-4 |
22 |
| φ4.0×80m |
0.4-1.5 |
3.5 |
16-20 |
Main:ZLY630-35.5 |
ZSN-315-12 |
355 |
| Auxiliary:ZSY280-35.5 |
Y200L-4 |
30 |
Product Advantages
Product Advantages
|
Fuel combustion equipment: Use energy-saving burners to automatically control the air distribution volume and improve the thermal efficiency of the fuel. |
| There is a vertical preheater at the end of the rotary kiln, which makes full use of the high-temperature flue gas generated by the combustion of the rotary kiln to preheat the materials in the preheater. Through this, the materials can partially decompose in the preheater, increase the system output and improve thermal efficiency. |
| There is a vertical cooler at the head of the rotary kiln, which makes full use of the heat contained in the high-temperature whitened material of the rotary kiln to preheat the secondary air to 650°C, thereby improving the thermal efficiency and achieving good economic benefits. |
Main Products: Shandong Bullis Metallurgical Engineering Co., Ltd. proudly offers a diverse range of metallurgical innovations tailored to meet the evolving needs of modern industry. Our flagship offering, the Low-Emission Magnesium Metal Plant, exemplifies our commitment to excellence and environmental stewardship, setting new benchmarks in quality and efficiency that align with international standards.
Company Profile
Shandong Bullis Metallurgical Engineering Co., Ltd. is a proud subsidiary of the prestigious Heze Shuanglong Metallurgical Machinery Group, strategically based in the vibrant province of Shandong, China. Shuanglong Group is celebrated as a frontrunner in the realm of large-scale industrial intelligent equipment manufacturing. With an impressive registered capital of 111.1 million yuan, sprawling across more than 200,000 square meters of advanced production facilities, and supported by a dedicated team of over 420 skilled professionals, the company stands as a beacon of excellence. Our core competencies include cutting-edge equipment manufacturing, innovative production line design, comprehensive R&D, meticulous manufacturing, precise commissioning, seamless operation, and a spectrum of engineering general contracting services. Our diverse business segments span vital industries such as metallurgy, building materials, chemical industry, environmental protection, and new energy. We are committed to delivering unparalleled one-stop equipment and engineering solutions that exceed customer expectations.
| Our advantages |
30+ Years' Experience |
| 420+ Employees |
| 3000+ Successful Cases |
| 200000 m2 Factory |
| One-stop solutions provider for metallurgical engineering |
Certifications
Our Exhibitions&Partners
Packaging & Shipping
| Shipping Time |
1-6 months |
| MOQ |
1 Set |
| Shipping Port |
Qingdao/Tianjin/Shanghai/Liaoning/Guangzhou |
Services
1.Engineering Consulting and Design
Within the realm of metallurgical excellence, our team of seasoned engineers stands as a beacon of innovation and precision. We offer comprehensive consultation and bespoke design services, creating meticulously tailored metallurgical processes that are both efficient and energy-conserving. This dedication ensures that your production lines operate seamlessly and that product quality remains consistently exceptional.
2.Customized Solutions
Bullis excels in crafting specialized metallurgical engineering solutions meticulously aligned with the distinct demands and environmental conditions of our clients' sites. Your needs are at the forefront of our innovative approach.
3.Equipment Supply and Installation
Bullis boasts formidable capabilities in the field of metallurgical equipment fabrication, paired with an adept installation team that ensures your equipment is seamlessly installed and swiftly operational, maximizing operational efficiency.
4.Project Management and Implementation
Harnessing years of invaluable project management expertise, we adeptly synchronize resources across various facets to propel projects forward with meticulous adherence to both timelines and budgetary constraints. Our commitment guarantees timely project delivery, meeting or surpassing the pinnacle of industry standards.
5.After-sales and Maintenance Services
Our dedicated after-sales service team is poised to offer prompt solutions to any challenges our clients encounter, irrespective of time or place. We offer routine maintenance and comprehensive operator training, ensuring your equipment operates at peak performance consistently. their problems. Provide regular equipment maintenance services and operator training to ensure your production is always in top condition.
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