烧结技术

烧结技术 — 高效而环保的方案

普锐特冶金技术开发的烧结技术确保烧结矿稳定达到高质量,从而优化高炉运行,提高原料灵活性,降低运行成本。

对于烧结设备作业率、产品质量和生产效率的要求不断提高。 与此同时,环境法规也日益严格,需要创新性方案。 作为冶金行业的一家全方位供应商和烧结设备的领先技术服务商,我们致力于打造满足最新环保要求并考虑经济性的出色技术方案。 这对新建设备及现代化改造和设备升级都适用。 依靠 50 年的丰富经验,我们成为了带式焙烧机方案的技术先锋,并为此而备感自豪。

烧结矿质量高,成本低

普锐特冶金技术以向市场推出先进的烧结方案而闻名。 最新成果包括了先进的技术方案包,比如可减少多达 50% 废气排放的选择性废气循环系统,或者可实现零排放和 100% 能量回收的竖冷窑技术。 或者 MEROS®,一种可确保达到最高环保水平的全集成模块化废气净化系统。 机械设备和智能自动化专家系统的智能结合是我们的专长。 了解更多:

烧结矿竖冷窑
零排放和能量回收最大化

选择性废气循环系统(SWGR)
减少废气量和降低焦炭消耗

原料分析仪
优化设备性能和效率

现代化改造方案包

  • 先进的冷却机装料溜槽设计
  • 台车加宽以扩大产能

设备优化研究和审核
性能提升;环境审计;废料管理,产能扩大

原料和烧结矿试验(烧结杯试验)
了解烧结原料的特点是优化生产的关键

 

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烧结厂智能自动化

烧结控制系统和烧结优化系统的结合将智能烧结自动化提升到了一个全新的水平。 先进模型和专家系统之间的优化交互为操作人员提供了全面支持,最大限度降低了人为失误的风险。

 

我们的方案

我们的可靠而先进的工艺控制系统与我们的工艺优化系统相结合,能够在不影响原料选择、烧结矿质量、能源效率和生产率的情况下大幅度降低成本和改进工艺。

最佳原料配比的计算、准确的目标化学成分和额外控制回路,是在生产优质烧结矿的同时有效降低焦炭消耗的基础。 烧透点的最佳位置及其控制,加上稳定的火焰前缘和最佳的原料含水量,使生产效率大幅提高。

系统能够确保设备运行不随班次而变化,人为因素的影响减少到最低程度。 因此,烧结设备能够全天候平稳运行,延长了使用寿命,降低了生产成本。

 

优点

  • 提高生产效率 – 烧结设备以最高性能水平运行,同时显著降低燃料消耗和节省废气风机用电量
  • 改善产品质量 - 烧结产品的化学和物理性质保持在期望水平
  • 降低燃料消耗 - 装入的原料精确混合,保证了返矿量稳定
  • 稳定工艺运行,不随班次变化 - 烧结设备采用最佳实践24小时连续运行,确保高效生产
  • 快速响应市场需求 - 对市场需求和意外情况迅速而灵活地作出响应
  • 提高投资回报率 - 正常投资回收期预计不到一年
     
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Lifecycle Services - improve performance while reducing costs

Service and support from a single source — fast, experienced, reliable

As your lifecycle partner, we provide you with comprehensive operational support, which helps you operate your plant at the lowest cost possible. Our portfolio includes maintenance and repair services as well as the fast delivery of original manufacturer components, produced in-house according to the highest standards of quality.

We fully integrate maintenance organizations into our customers’ organizations, thereby proving what it means to be a true lifecycle partner. The result of this win-win relationship between steel plant operators and Primetals Technologies is continuous improvement in equipment performance, product quality, and total cost of ownership.

Our customers can rely on fast and uncomplicated support in the event of an unexpected component breakdown, wherever their facility may be located. Backed by global resources and a worldwide supplier chain, we can promptly provide you with top-quality original spare and wear parts at competitive prices. We keep a range of key parts in stock to ensure their fast availability.

Want to know more? Go to Primetals Technologies Lifecycle Services Site

烧结厂集成设备和方案 – 经验至关重要

Please follow the corresponding links to learn more about our competences:

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技术和现代化改造方案包

通过分步投资取得显著成效

Selective Waste-Gas Recirculation System (SWGR) Waste-gas recirculation for sinter plants
Intensive Mixing and Granulation System (IMGS®) Raw mix preparation system for sinter plants
Vertical Ignition Furnace Top burner system for ignition of sinter bed
Circular Dip-rail Cooler System for high efficient sinter cooling
Sinter Shaft Cooler System for high efficient and emission-free sinter cooling
Sinter Raw Mix Analyzer Robotic solution for sinter plants
Material Type Monitor Automatic identification of type of material on conveyor belts
Grain Size Monitor Acoustic measurement of material grain size on conveyor belts
Discharge Monitor Acoustic monitoring of truck or wagon discharging
Bag Cleaning Monitor Acoustic monitoring of pulse jet bag filter plants
Equipment Position Monitor Reliable identification and tracking of metallurgical equipment throughout the steel plant
Bag Filter Controller Smart control of bag filter cleaning for dedusting plants
VAiron Sinter optimizer Process optimization for sinter plants

业绩