Product Description
The metallic magnesium production line is an advanced rotary kiln meticulously engineered to accommodate the unique calcining characteristics of dolomite, tailored specifically to meet the stringent process requirements of the renowned Pidgeon method for magnesium smelting. This sophisticated apparatus stands as the cornerstone of the dolomite calcining system, elevating the entire production line to new heights of efficiency and reliability. The products generated by this state-of-the-art rotary kiln are distinguished by their remarkably consistent and superior quality,boasting high activity coupled with low ignition loss, thoroughly aligning with the Pidgeon method's rigorous demands for magnesium smelting. This results in a heightened magnesium extraction rate and an optimized silicon utilization rate, substantially cutting down on the production and consumption costs of metallic magnesium. Such qualities render it the quintessential equipment for dolomite calcination within the magnesium industry, paving the way for unprecedented advancements.
The comprehensive process of magnesium smelting encompasses a suite of meticulously orchestrated stages: raw material storage, dolomite calcination, grinding, and briquetting, followed by reduction and refining. Initially, raw dolomite is meticulously crushed into qualified fragments (20-40mm) using a crusher, then expertly sintered in a rotary kiln. This is followed by cooling in a sophisticated cooler, grinding into fine powder with a precision ball mill, and finally, pressed into compact balls via a ball press. Within the rotary or vertical kiln, dolomite undergoes a transformative calcination into calcined white. It is then crushed and seamlessly blended with ferrosilicon and fluorite powders to create a homogeneous mixture, subsequently placed into a heat-resistant stainless steel reduction tank. This is stationed within a reduction furnace, subjected to intense heat ranging from 1200-1250°C under a vacuum pressure of 1.33Pa. The process culminates with the extraction of crude magnesium, which is then refined through flux processing, followed by ingot casting and meticulous surface treatment to yield pristine magnesium ingots, ready for the market.
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. is proud to offer a premier selection of state-of-the-art products, including our Natural Gas Fueled Magnesium Smelting Production Line with High Output. Our innovative solutions are designed to meet the demands of modern metallurgical processes, ensuring high efficiency, remarkable output, and a commitment to environmental responsibility.
Company Profile
Shandong Bullis Metallurgical Engineering Co., Ltd. is a proud subsidiary of the prestigious Heze Shuanglong Metallurgical Machinery Group, nestled in the heart of Shandong Province, China. As a pioneer in the realm of large-scale industrial intelligent equipment manufacturing, Shuanglong Group stands at the forefront of innovation. With an impressive registered capital of 111.1 million yuan, sprawling over an extensive 200,000 square meters of state-of-the-art factory space, and a dedicated team of more than 420 skilled professionals, our company is a powerhouse of expertise. Our core competencies include comprehensive equipment manufacturing, innovative production line design, cutting-edge research and development, meticulous manufacturing, thorough commissioning, seamless operation, and an all-encompassing engineering general contracting. Our diverse business segments span the domains of metallurgy, building materials, chemical industry, environmental protection, and new energy, enabling us to deliver unparalleled one-stop equipment and holistic engineering solutions to our valued 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
We boast a team of highly skilled and seasoned engineers, primed to deliver exceptional early-stage consultation and design services. We craft bespoke, efficient, and energy-saving metallurgical process designs, ensuring seamless production operations and unwavering product quality.
2.Customized Solutions
Bullis excels in delivering tailored metallurgical engineering solutions, meticulously designed to match the unique demands and site conditions of each client, ensuring optimal performance and satisfaction.
3.Equipment Supply and Installation
Bullis possesses unparalleled capabilities in metallurgical equipment processing, complemented by a professional installation team dedicated to ensuring precise installation, allowing for swift operational integration.
4.Project Management and Implementation
Leveraging extensive project management expertise, Bullis adeptly coordinates resources, propelling projects forward in adherence to predetermined schedules and budgets, ensuring timely delivery with quality meeting or surpassing industry benchmarks.
5.After-sales and Maintenance Services
Wherever and whenever assistance is needed, our responsive after-sales service team is poised to swiftly address customers' concerns. We offer regular maintenance services and provide operator training to ensure that your production remains at peak performance. their problems. Provide regular equipment maintenance services and operator training to ensure your production is always in top condition.
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