Product Description
The Metallic Magnesium Production Line is a specially designed rotary kiln, meticulously developed by Shandong Bullis Metallurgical Engineering Co., Ltd. This kiln is crafted to align with the unique calcining characteristics of dolomite and the precise process demands of the Pidgeon method for magnesium smelting. As the cornerstone of the dolomite calcining system, it serves as a crucial component in achieving optimal magnesium production. The Products produced by this advanced rotary kiln boast unparalleled stability and uniform quality., exhibit high activity levels, and demonstrate low ignition loss. This ensures they fully adhere to the rigorous process standards of the Pidgeon method, substantially boosting the magnesium extraction rate and optimizing silicon utilization. As a result, production efficiency is enhanced, leading to reduced metal magnesium consumption and cost savings. It stands out as the ideal solution for calcining dolomite within the magnesium industry, setting a new standard for efficiency and quality.
The comprehensive process of magnesium smelting encompasses several stages: raw material storage, dolomite calcination, grinding, and briquetting, followed by reduction and refining. Initially, raw dolomite undergoes crushing to meet size specifications (20-40mm), then is sintered within a rotary kiln, and subsequently cooled via a cooler. It is then ground into fine powder using a ball mill and shaped into balls by a ball press. This calcined dolomite is combined with ferrosilicon and fluorite powders to form a cohesive dough, which is placed in a heat-resistant stainless steel reduction tank. Subjected to reduction at 1200-1250°C and a vacuum of 1.33Pa, crude magnesium is extracted. This crude magnesium is then refined through flux refining, ingot casting, and surface treatment, culminating in the production of 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 presents a diverse array of cutting-edge products designed to support and enhance metallurgical processes. Our flagship offering, the Cost-Effective Magnesium Equipment, stands at the forefront, providing unmatched efficiency and sustainability in smelting and production. Each product in our lineup is crafted with precision and an unwavering commitment to quality, ensuring they meet the demands of modern industry standards and drive your business success.
Company Profile
Shandong Bullis Metallurgical Engineering Co., Ltd. As an esteemed subsidiary of the illustrious Heze Shuanglong Metallurgical Machinery Group, Shandong Bullis Metallurgical Engineering Co., Ltd. is strategically nestled in the vibrant province of Shandong, China. Our parent company, Shuanglong Group, stands as a monumental leader in the realm of industrial intelligent equipment manufacturing, boasting a substantial registered capital of 111.1 million yuan. With an impressive expanse exceeding 200,000 square meters, our state-of-the-art facilities and a dedicated team of over 420 skilled professionals drive innovation and excellence in every endeavor. Our core competencies span a diverse array of services, including cutting-edge equipment manufacturing, bespoke production line design, comprehensive R&D, meticulous manufacturing processes, precision commissioning, seamless operation, and a vast array of engineering general contracting services. Our business activities encompass critical sectors such as metallurgy, building materials, chemical industry, environmental protection, and pioneering new energy solutions. We are committed to delivering holistic, one-stop equipment and engineering solutions tailored to meet and exceed our clients' diverse needs.
| 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. Expert Engineering Solutions Consulting and Design
We boast a highly professional and seasoned team of engineers, poised to offer clients early-stage consultation and design expertise. We specialize in crafting bespoke, efficient, and energy-saving metallurgical process designs, ensuring seamless production and unwavering product quality stability.
2. Tailored Solutions Solutions
Bullis specializes in delivering bespoke metallurgical engineering solutions, meticulously customized to meet each client's unique requirements and specific site conditions.
3. Reliable Equipment Supply and Installation Supply and Installation
Bullis harnesses robust metallurgical equipment processing prowess and boasts a professional installation team to guarantee precise equipment setup and swift operational deployment.
4. Comprehensive Project Management and Implementation Management and Implementation
Drawing on extensive project management expertise, we coordinate all resources proficiently, adhering rigorously to timelines and budget constraints. We ensure timely project delivery with quality that meets or surpasses industry standards.
5. Responsive After-sales and Maintenance Services Maintenance Services
Regardless of time and location, our dedicated after-sales service team is committed to providing swift solutions to our customers' challenges. their issues. We offer regular equipment maintenance services and thorough operator training, ensuring your production operations remain at their peak performance.
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