Advanced Dolomite Aluminum Zinc Oxide Production Equipment for Rotary Kiln Processing Line¹

Product Description Metallurgical Dolomite Rotary Kiln Production Line of 100-600tpd Product IntroductionThe metallic magnesium production line is an exquisitely engineered rotary kiln, meticulously designed to address the unique calcining characteristics of dolomite and adhere to the stringent demands of the esteemed Pidgeon method for magnesium smelting. This kiln stands as the pivotal component of the dolomite calcining system, ensuring unparalleled efficiency and precision. products produced by this state-of-the-art rotary kiln exhibit remarkable stability and consistently high quality,, boasting impressive reactivity, and minimal loss on ignition. It flawlessly fulfills the rigorous requirements of the Pidgeon method for magnesium smelting. This innovative design enhances the magnesium extraction rate and boosts silicon utilization, significantly cutting production costs and reducing metallic magnesium consumption,. It stands as the essential equipment for dolomite calcination in the magnesium manufacturing sector.The entire magnesiumsmelting process unfolds through a series of meticulously orchestrated stages: commencing with raw material storage, proceeding with dolomite calcination, grinding, and briquetting, and culminating in reduction and refining. Initially, the raw dolomite is broken into ideal sizes (20-40mm) using a crusher, sintered in a rotary kiln, cooled in a cooler, and finely ground by a ball mill. This powder is then compressed into balls using a ball press. The calcined dolomite is then uniformly mixed with ferrosilicon and fluorite powders to form a cohesive dough, placed into heat-resistant stainless steel reduction tanks. Within the reduction furnace, the temperature is elevated to 1200-1250°C under a vacuum of 1.33Pa, where crude magnesium is extracted, further refined, cast into ingots, and subjected to surface treatment to yield finished magnesium ingots.Product Advantages1) Fuel combustion equipment: Features advanced energy-saving burners that automatically regulate air distribution, and optimize thermal efficiency.2) A vertical preheater at the rotary kiln's terminus efficiently utilizes the high-temperature flue gas from the kiln's combustion to preheat materials,. This innovative method allows the materials to initiate partial decomposition within the preheater,, thereby significantlyenhancing system output and optimizing thermal efficiency.3) A vertical cooler at the kiln's forefront fully exploits the heat from the kiln's high-temperature whitened material to preheat the secondary air to an impressive 650°C, further augmenting thermal efficiency and guaranteeing outstanding economic returns.Main Technical SpecificationsDimension/mSpeed(r/min)Slope/%Capacity(t/h)ReducerMotor ModelMotor Powerφ1.6×32m0.58-2.8542ZQ75-50YCT250-4A18.5φ1.6/1.9×36m0.53-1.5942.5-3ZQ110-7YCTZ50-4B22φ1.9×39m0.53-1.5943-3.4ZQ125-7YCT315-4A37φ2.2×45m0.214-1.643.54-5Main: ZS125-5YCT315-4B45Auxiliary: ZQ40-40Y112M-44φ2.5×50m0.62-1.53.55-6Main: ZS165-5YCT355-4A55Auxiliary: ZS50-1Y160M-67.5φ2.5×55m0.62-1.53.55-6Main: ZS165-5YCT355-4A55Auxiliary: ZS50-1Y160M-67.5φ2.8×55m0.62-1.53.56-7Main: ZS165-5YCT355-4B75Auxiliary: ZS50-1Y160L-611φ3.0×60m0.5-1.53.57-9Main: ZS165-3ZSN-280-11B125Auxiliary: ZS50-1Y160L-611φ3.2×64m0.4-1.53.58-10Main: ZS130-16ZSN-280-11B190Auxiliary: Zl50-1Y180L-422φ3.5×70m0.4-1.53.512-14Main: ZSY500-40ZSN-315-082280Auxiliary: Zl50-14Y180L-422φ4.0×80m0.4-1.53.516-20Main: ZLY630-35.5ZSN-315-12355Auxiliary: ZSY280-35.5Y200L-430About UsShandong Bullis Metallurgical Engineering Co.,Ltd.Shandong Bullis Metallurgical Engineering Co., Ltd. shines 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 the grand arena of large-scale industrial intelligent equipment manufacturing, Shuanglong Group stands tall with an impressive registered capital of 111.1 million yuan. Our enterprise is a beacon of innovation and operational excellence, sprawling magnificently over an extensive 200,000 square meters of state-of-the-art factory grounds and employing a dedicated team of over 420 highly skilled professionals. Our core operations pulse with energy and versatility, encompassing the artful manufacturing of sophisticated equipment, meticulous production line design, pioneering research and development, precision manufacturing, detailed commissioning, and seamless operations. Beyond these primary operations, we excel in delivering comprehensive engineering general contracting services, ensuring a flawless journey from visionary concept to tangible reality. Our diverse business segments are a testament to our unmatched adaptability and profound expertise, weaving through the realms of metallurgy, building materials, the chemical industry, environmental protection, and new energy sectors. We proudly offer our esteemed clients holistic, cutting-edge equipment and engineering solutions, meticulously tailored to fulfill their unique aspirations.Qualifications and HonorsCustomer Visit

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