Product Description
The metallic magnesium production line is an innovative rotary kiln meticulously engineered to address the unique calcining characteristics of dolomite while adhering to the stringent process requirements of the Pidgeon method for magnesium smelting. Serving as the cornerstone of the dolomite calcining system, this equipment embodies cutting-edge technology. products produced by this state-of-the-art rotary kiln boast consistently stable and uniform quality, exhibiting high activity and low ignition loss. These characteristics perfectly align with the process demands of the Pidgeon method, thereby optimizing the magnesium extraction rate and enhancing silicon utilization, significantly minimizing the production and consumption of metal magnesium. This is the quintessential equipment for dolomite calcination in the magnesium industry, epitomizing efficiency and innovation.
The meticulously streamlined process of magnesium smelting involves several critical stages: from raw material storage through dolomite calcination, grinding, and briquetting, to reduction and refining. Initially, the raw material, dolomite, is crushed into precisely measured particles (20-40mm) using a crusher. These are then sintered in a rotary kiln, cooled in a specialized cooler, ground into fine powder by a ball mill, and finally pressed into balls by a ball press. Once in the rotary or vertical kiln, the dolomite undergoes calcination, transforming into calcined white, which is then meticulously mixed with ferrosilicon and fluorite powders to form a homogeneous dough. This mixture is placed into a heat-resistant stainless steel reduction tank, subjected to temperatures of 1200-1250°C and a vacuum of 1.33Pa within a reduction furnace. The crude magnesium extracted undergoes flux refining, ingot casting, and precise surface treatment to produce the highest quality 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: At Shandong Bullis Metallurgical Engineering Co., Ltd., we proudly offer a comprehensive suite of top-tier products engineered for excellence. Our flagship product, the Innovative Magnesium Kiln, is crafted to support expansive production capacities, catering to the demanding needs of modern industrial applications. Count on us for cutting-edge solutions that drive success and elevate business operations.
Company Profile
Shandong Bullis Metallurgical Engineering Co., Ltd. is a proud subsidiary of Heze Shuanglong Metallurgical Machinery Group, strategically nestled in the industrious heart of Shandong Province, China. As a beacon of innovation and technological prowess, Shuanglong Group stands as a preeminent figure in the realm of large-scale industrial intelligent equipment manufacturing. Boasting a substantial registered capital of 111.1 million yuan, the group commands an expansive manufacturing marvel, with facilities sprawling over more than 200,000 square meters and an expert team of over 420 dedicated professionals. The core operations of the company epitomize excellence in equipment manufacturing, comprehensive production line design, cutting-edge research & development, meticulous manufacturing processes, precise commissioning, seamless operation, and robust engineering general contracting. The extensive business segments encompass metallurgy, building materials, chemical industry, environmental protection, and pioneering new energy sectors, offering our clients holistic one-stop equipment and engineering solutions designed to empower and innovate across industries.
| 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
Shandong Bullis Metallurgical Engineering Co., Ltd. boasts a distinguished team of highly skilled engineers, poised to offer exceptional early consultation and design services. We are committed to crafting tailor-made, efficient, and energy-saving metallurgical process designs that guarantee seamless production workflows and unwavering product quality excellence.
2.Customized Solutions
Bullis is adept at delivering bespoke metallurgical engineering solutions, meticulously tailored to align with customers' unique requirements and specific site conditions, ensuring optimal performance.
3.Equipment Supply and Installation
Bullis possesses formidable capabilities in metallurgical equipment processing, coupled with a seasoned installation team. This synergy guarantees precise equipment installation and swift operational readiness, maximizing productivity.
4.Project Management and Implementation
With an extensive track record in project management, Shandong Bullis effectively orchestrates multi-party resources, advancing projects with exemplary adherence to timelines and budgets. This ensures delivery on schedule, achieving or surpassing industry benchmarks for quality.
5.After-sales and Maintenance Services
Our dedicated after-sales service team stands ready at any time and place to swiftly address customer concerns. We offer regular equipment maintenance and operator training, ensuring your operations remain consistently optimized and efficient. their problems. Provide regular equipment maintenance services and operator training to ensure your production is always in top condition.
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