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China, Chinese Efficient Lime Kiln Solutions for Customized Limestone Processing Vertical Kiln Needs1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Products Details Supplier Manufacturer price list catalog
Nonmetallic MineralsPremium Lime Kiln SolutionsEfficient Limestone Calcination Kiln
Shandong Bullis Metallurgical Engineering Co., Ltd.
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Product Description Introducing Our Premium Limestone Calcination Rotary Kiln for Global MarketsComprehensive Product Overview The vertical shaft lime kiln is a commanding and expertly crafted vertical marvel, devoted to the sophisticated lime burning process. This modern steel cylindrical masterpiece utilizes advanced heat exchange principles, where raw materials descend by gravity while hot gases rise, producing lime of exceptional quality.stone. With precision, materials are meticulously fed from the top and retrieved from the bottom after calcination, as the kiln's temperature gradient establishes three distinct operational zones. it boasts a meticulous division into the preheat, calcination, and cooling zones..In the preheat zone, materials utilize the heat of flue gases; in the calcination zone, they undergo calcination via the heat from fuel combustion; in the cooling zone, the hot calcined materials transfer heat to incoming cold air, cooling themselves while providing heated air for combustion in the calcination zone. This sophisticated system guarantees an uninterrupted and comprehensive calcination process. It incorporates cutting-edge technology to maximize the use of cost-efficient energy sources, transforming environmentally harmful gases like converter gas, blast furnace gas, and calcium carbide furnace tail gas into valuable energy resources.Key Product Benefits1) Superior Energy Efficiency: after utilizing heat in the calcination process, remaining hot flue gas effectively preheats incoming materials, optimizing energy efficiency and significantly reducing output flue gas temperature to an impressive range of 170~300oC.2) The kiln's lining is composed of four layers of robust refractory materials, ensuring exceptional thermal insulation. The kiln shell maintains a temperature approximately 60°C above ambient, thereby reducing unnecessary energy consumption.3) Generally, the refractory materials have a durable lifespan of 6 to 10 years, ensuring resilience and long-term economic efficiency.4) The kiln exhibits remarkable fuel flexibility. It accommodates mixed fuels such as lump coal and coke, high-calorific gases like natural and coke oven gases, as well as alternative fuels like converter gas, blast furnace gas, and lower calorific options such as coal and generator gas with outstanding adaptability. The use of fuel oils like heavy oil and diesel further broadens its versatility.5) The strategic vertical shaft design, featuring a single bucket elevator and smartly compact layout, optimizes space efficiency.6) Reduced investment costs, our kiln provides an efficient, streamlined steel structure with fewer machined components, substantially reducing processing expenses. The design simplifies installation, ensuring seamless construction of refractory materials and smooth operational execution.Extensive Main Technical SpecificationsCapacity (t/d)100150200300400DistributorBL-2BL-2BL-3BL-3BL-4VVertical Kiln 150m3200m3250m3400m3500m3Calcination. Temp/ Energy Consumption Index /(kCal/kg Lime) Power Consumption Index /(kW·h/t Lime) Light & Over Burnt Rate /%≤13Lime Activity /ml220~280(depends on the composition of limestone)Lime Discharging Temperature /oCAmbient Temperature+60Limestone Feeding Size /mm30~80/80~120Working Days / Days Per Year≥340 Fuel TypeCoal Powder, natural gas, lump petroleum coke, biomass fuel, etc.Innovative Process Flow ChartLearn More About Us Shandong Bullis Metallurgical Engineering Co.,Ltd.As a prestigious member of the esteemed Heze Shuanglong Metallurgical Machinery Group family, Shandong Bullis Metallurgical Engineering Co., Ltd. is strategically positioned in the vibrant heart of China's dynamic Shandong Province. Our distinguished parent company, the trailblazing Shuanglong Group, stands as a visionary leader in the realm of industrial intelligent equipment manufacturing, fortified by an impressive registered capital of 111.1 million yuan. Our expansive facilities, stretching over an extraordinary 200,000 square meters, house a vibrant and skilled workforce of over 420 dedicated employees. As pioneers of innovation, we excel in equipment manufacturing, production line design, cutting-edge R&D, and comprehensive end-to-end engineering contracting. Our extensive and diverse business segments seamlessly cover a spectrum of industries including metallurgy, building materials, the chemical industry, advanced environmental protection, and the forefront of new energy sectors. We are proud to deliver comprehensive and customized solutions that encompass both sophisticated equipment and exhaustive engineering services, tailored to meet the needs of our valued clients.Honors and QualificationsClients
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