Product Description
The metallic magnesium production line stands out with its specialized rotary kiln, meticulously developed with an acute understanding of the calcining characteristics of dolomite and the precise process demands of the renowned Pidgeon method for magnesium smelting. This equipment shines as the linchpin of the dolomite calcining system. The products crafted by this rotary kiln boast a consistently stable and uniform quality,featuring high activity and a remarkably low ignition loss. This ensures complete compliance with the Pidgeon method's stringent process requirements for magnesium smelting. The enhanced magnesium extraction rate and elevated silicon utilization rate contribute to significantly reducing both production and consumption of metallic magnesium,thus making it an exceptional choice for dolomite calcination within the magnesium industry.
The magnesium smelting process seamlessly encompasses raw material storage, dolomite calcination, grinding, and briquetting, followed by reduction and refining. Initially, the raw dolomite is meticulously crushed into qualified materials (20-40mm) using a crusher. It then advances to a rotary kiln for sintering, is cooled efficiently by a cooler, finely ground into powder by a ball mill, and expertly pressed into balls by a ball press. The calcination occurs in either a rotary kiln or a vertical kiln, converting dolomite into calcined white. This is then carefully crushed and thoroughly mixed with ferrosilicon and fluorite powders to form a dough-like mixture, which is placed into a heat-resistant stainless-steel reduction tank. Within the reduction furnace, the mixture is reduced at temperatures of 1200-1250°C under a vacuum of 1.33Pa. The resultant crude magnesium undergoes flux refining, ingot casting, and surface treatment to yield top-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 Shandong Bullis Metallurgical Engineering Co., Ltd. proudly presents its flagship offering: the High-Efficiency Magnesium Smelting Equipment for Sustainable Production Lines. Our cutting-edge technology and engineering excellence set a new standard in the metallurgical industry, delivering robust solutions tailored to enhance and transform your operations. Embrace the future of metallurgical engineering with products that lead the market in performance and sustainability.
Company Profile
Shandong Bullis Metallurgical Engineering Co., Ltd. is a proud subsidiary of Heze Shuanglong Metallurgical Machinery Group, strategically located in the industrious heart of Shandong Province, China. As a key player under the Shuanglong Group umbrella, a vanguard in industrial intelligent equipment manufacturing, we boast a formidable registered capital of 111.1 million yuan. Our expansive facilities extend over 200,000 square meters, supported by our dedicated team of over 420 skilled professionals. Our prowess encompasses equipment manufacturing, sophisticated production line design, cutting-edge R&D, meticulous manufacturing, seamless commissioning, efficient operation, and comprehensive engineering general contracting. Our diverse business segments span across metallurgy, building materials, the chemical industry, environmental protection, and new energy sectors. We are committed to delivering comprehensive, one-stop equipment and engineering solutions tailored to meet the evolving needs of our clients.
| 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
Our team of seasoned engineers is at the forefront of innovation, offering expert consultation and bespoke design services to meticulously craft efficient and energy-saving metallurgical processes. We ensure seamless production and unwavering product quality.
2. Customized Solutions
Bullis delivers tailored metallurgical engineering solutions, uniquely designed to meet the specific requirements and site conditions of each client, guaranteeing precision and excellence.
3. Equipment Supply and Installation
Bullis boasts unparalleled capabilities in metallurgical equipment manufacturing, backed by a dedicated installation team to ensure swift, accurate setup and immediate operational readiness.
4. Project Management and Implementation
Drawing from extensive project management expertise, we masterfully coordinate resources, ensuring projects progress on schedule and within budget. Our commitment guarantees on-time delivery with quality that meets or exceeds industry benchmarks.
5. After-sales and Maintenance Services
Our dedicated after-sales team is always ready to respond promptly to customer needs, offering comprehensive solutions and ongoing support. We provide routine maintenance services and operator training to ensure your production remains streamlined and at peak performance.
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