High-Capacity Dolomite Rotary Kiln Plant for Enhanced Processing Solutions

• Customization: Available
• Certification: CE, ISO
• Application: Chemical, Construction, Metallurgy
• Model NO.: SL-DPL
• Shape: Cylindric
• Color: Colorless
• Test: Available
• Customized: Available
• Capacity: 100-600tpd
• Fuel: Coal/Natural Gas/Coke Gas/Heavy Oil
• Design: Available
• Installation: Available
• Warranty: 12 Months
• Weight: 30000 Kg
• Transport Package: Standard Export Package
• Specification: Customized
• Trademark: SL Brand
• Origin: Shandong, China
• HS Code: 8501109101
• Production Capacity: 80 Set/Year

Product Description

Introducing the Metallurgical Dolomite Rotary Kiln Production Line, expertly designed to handle capacities ranging from 100 to 600 tons per day (tpd).

Product Introduction
The metallic magnesium production line Showcasing a carefully engineered rotary kiln, this masterpiece is tailored to perfect the calcining characteristics of dolomite, addressing the specific needs of the renowned Pidgeon method for magnesium smelting. Acting as the pivotal component of the entire dolomite calcining system, it ensures superior efficiency and unparalleled precision. products Crafted with cutting-edge technology, the products emerging from this advanced rotary kiln exhibit remarkable stability and unwavering quality., enhanced by its high reactivity and negligible loss on ignition. It meets and exceeds the rigorous standards set by the Pidgeon method for magnesium smelting, optimizing magnesium extraction rates and silicon utilization. This results in a noteworthy reduction in production costs and a decrease in metallic magnesium consumption.. It is the essential equipment for dolomite calcination, particularly within the magnesium manufacturing industry.
The entire magnesiumsmelting process is a symphony of precision, encompassing stages from raw material storage to dolomite calcination, grinding, and briquetting, ending in reduction and refining. Initially, raw dolomite is meticulously crushed into ideal sizes (20-40mm) with a crusher, sintered in the rotary kiln, cooled, and finely ground by a ball mill. This powder is then expertly compressed into balls with a ball press. The calcined dolomite is consistently combined with ferrosilicon and fluorite powders into a robust dough, placed in heat-resistant stainless steel reduction tanks. In the reduction furnace, temperatures soar to 1200-1250°C under a vacuum of 1.33Pa, enabling the extraction of crude magnesium, which is further refined, cast into ingots, and polished to create exquisite finished magnesium ingots.

Product Advantages
1) Fuel combustion equipment: Features pioneering energy-saving burners that automatically regulate air distribution, and optimize thermal efficiency.
2) A state-of-the-art vertical preheater stationed at the kiln's terminus efficiently leverages the high-temperature flue gas from the kiln's combustion to preheat materials,. This forward-thinking strategy allows the materials to commence partial decomposition within the preheater,, thereby significantlyelevating system output while boosting thermal efficiency.
3) A vertical cooler positioned at the kiln's forefront maximizes the heat from the kiln's high-temperature whitened material to preheat the secondary air to an impressive 650°C, further enhancing thermal efficiency and securing exceptional economic returns.

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

About Us
Shandong Bullis Metallurgical Engineering Co.,Ltd.Shandong Bullis Metallurgical Engineering Co., Ltd. operates as a distinguished subsidiary of the esteemed Heze Shuanglong Metallurgical Machinery Group, strategically positioned in the vibrant heart of Shandong Province, China. As a trailblazer in large-scale industrial intelligent equipment manufacturing, the Shuanglong Group holds a prominent position in the industry, bolstered by an impressive registered capital of 111.1 million yuan. This enterprise stands as a beacon of innovation and scale, sprawling across an expansive 200,000 square meters of state-of-the-art factory space and empowered by over 420 highly skilled and dedicated personnel. The company's core operations are as dynamic as they are diverse, encompassing the meticulous crafting of sophisticated equipment, the artful design of production lines, groundbreaking R&D, precision manufacturing, comprehensive commissioning, and seamless operational processes. Beyond these primary operations, the company is a master in providing comprehensive engineering general contracting services, ensuring the smooth transformation of concepts into reality. Our diverse business segments reflect our unparalleled adaptability and industry-leading expertise, spanning metallurgy, building materials, the chemical industry, environmental protection, and new energy sectors. We are committed to providing our esteemed clients with holistic, cutting-edge equipment and engineering solutions meticulously tailored to meet their unique needs.

Qualifications and Honors
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