Advanced Dolomite Zinc Oxide Production Equipment for Rotary Kiln Processing Solutions¹

Product Description Metallurgical Dolomite Rotary Kiln Production Line of 100-600tpd Product IntroductionThe metallic magnesium production line is an expertly crafted rotary kiln, meticulously engineered to address the unique calcining characteristics of dolomite and the stringent process demands of the esteemed Pidgeon method for magnesium smelting. This kiln serves as the linchpin of the dolomite calcining system, delivering unparalleled efficiency and precision. Immerse yourself in the epitome of technological prowess. products produced by this state-of-the-art rotary kiln demonstrate exceptional stability and consistent quality, boasting high reactivity and minimal loss on ignition, it flawlessly meets the rigorous requirements of the Pidgeon method for magnesium smelting. This design improves the magnesium extraction rate and enhances silicon utilization, significantly lowering production costs and metallic magnesium consumption, maximizing resource efficiency and economic gains.. It stands as the indispensable equipment for dolomite calcination in the magnesium manufacturing sector, essential for optimizing production processes.The complete process of magnesiumsmelting unfolds through a series of meticulous stages: beginning with raw material storage, followed by dolomite calcination, grinding, and briquetting, and culminating in reduction and refining. Initially, the raw dolomite is broken down into optimal 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 raised 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. This step-by-step journey ensures the highest quality and purity of the final product.Product Advantages1) Fuel combustion equipment: Incorporates state-of-the-art energy-saving burners to automatically manage air distribution, and enhance thermal efficiency, leading to superior operational performance and cost-effectiveness.2) A vertical preheater at the rotary kiln's terminus optimally utilizes the high-temperature flue gas from the kiln's combustion to preheat materials,. This innovative approach allows the materials to initiate partial decomposition within the preheater,, thereby significantlyboosting system output and enhancing thermal efficiency, reflecting our commitment to pioneering excellence and sustainable practices.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 ensuring outstanding economic returns, positioning you ahead in the competitive landscape.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. stands as a distinguished subsidiary of the esteemed Heze Shuanglong Metallurgical Machinery Group, strategically based in the vibrant Shandong Province, China. Celebrated for its pioneering spirit in the realm of large-scale industrial intelligent equipment manufacturing, Shuanglong Group boasts an impressive registered capital of 111.1 million yuan. This innovative powerhouse operates over a vast expanse of 200,000 square meters of state-of-the-art factory space and employs a highly skilled workforce exceeding 420 professionals. The company's dynamic core operations are as varied as they are sophisticated, covering cutting-edge equipment manufacturing, meticulous production line design, breakthrough R&D, precision manufacturing, comprehensive commissioning, and flawless operation. Beyond these primary functions, the company excels in delivering comprehensive engineering general contracting services, ensuring smooth and efficient execution from inception to completion. Our wide-ranging business segments reflect our adaptability and expertise, encompassing metallurgy, building materials, the chemical industry, environmental protection, and new energy sectors. This allows us to provide our valued clients with holistic, innovative equipment and engineering solutions precisely tailored to meet their specific needs.Qualifications and HonorsCustomer Visit

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