秦冶炉顶在热矿型高炉炉顶项目上的应用

APPLICATION OF QINYE FURNACE ROOF IN HOT ORE BLAST FURNACE ROOF PROJECT

从秦冶炉顶技术的发展、热矿型无料钟炉顶设备设计的关键点以及秦冶热矿型炉顶的技术优势等方面进行了阐述和分析。BFT系统为秦冶高炉无料钟炉顶装料设备简称,近年来秦冶在以BCQS型布料器“溜槽倾动采用液力平衡控制技术,溜槽旋转采用变频控制技术”为标志的拥有自主知识产权的高炉项目上取得了突出成果,相关炉顶技术和使用经验有了大量的积累。凭借成熟的炉顶技术、炉顶产品良好的应用业绩、及时有效的交流和沟通,获得了乌克兰麦特集团亚速钢铁3号热矿型高炉大修项目的认可。针对热矿型无料钟炉顶设备的需求,秦冶为其量身定制了成套无料钟炉顶设备,为能够更好地满足工艺生产需要提供了解决方案,同时该项目的成功充实了秦冶自主知识产权产品的系列,也为即将开发的俄罗斯等亚洲地区、欧洲地区等炉顶项目树立了新典型。

This article mainly elaborates and analyzes the development of Qinye's furnace top technology,the key points in the design of hot ore bellless furnace top equipment,and the technical advantages of Qinye's hot ore furnace top.The BFT system is the abbreviation for the bell less top charging equipment of the Qinye blast furnace.In recent years,Qinye has achieved outstanding results in blast furnace projects with independent intellectual property rights,marked by the BCQS type distributor,which adopts hydraulic balance control technology for chute tilting and variable frequency control technology for chute rotation.The relevant top technology and usage experience have been accumulated extensively.With mature furnace top technology,excellent application performance of furnace top products,and timely and effective communication,we have been recognized for the major repair project of the No.3 hot ore blast furnace of Ukraine Mette Group's Yasu Steel.In response to the demand for hot mineral bellless furnace top equipment,Qinye has customized a complete set of bellless furnace top equipment,providing a solution to better meet the production needs of the process.At the same time,the success of this project enriches the series of Qinye's independent intellectual property products and sets a new model for furnace top projects to be developed in Asia,Europe,and other regions such as Russia.