Through a comparison of the use effect of CL-80 grout with that of acid-resisting brick in the construction phase, it is shown the influence of construction condition on the choice of chimney lining. 结合实际案例,具体分析内衬选型过程考虑的细节问题,对比内衬采用CL-80浇筑料和耐酸砖在施工过程和使用效果方面的区别,揭示了施工条件对烟囱内衬选型的影响。
In view of inherent feature of magnesian brick, the author analyzed the lining erosion mechanism in low-carbon ferrochrome furnace using electric-silicothermic process. 作者从镁砖的固有特性出发,分析了电硅热法微碳铬铁炉衬的侵蚀机理。
The technology of new generation, long-life and energy saving type of self-baking carbon brick lining of ferroalloy electric furnace 长寿节能型新一代铁合金电炉自焙炭砖炉衬技术
Design of Arch and Ring in Brick lining 砖板衬里中的环形拱圈设计
Brick retaining ring is functioned as a stopper for axial sliding of lining bricks and increasing the rigidity of kiln shell. 挡砖圈具有阻挡砖的轴向滑动和增加筒体刚度的作用。
Technical Instructions for Brick-plate Lining 砖板衬里施工技术
Analysis on micro structure of Mg-C brick and mg-al-c brick used in ladle lining 盛钢桶衬镁碳砖及铝镁碳砖的显微结构分析
Computation of Combined Looking Brick of The Lining of The Rotary Kiln 回转窑内衬组合式锁口砖的计算
According to the structure, the situation, the wearing brick of the furnace, the furnace lining is designed, and magnesite-chrome brick is chosen. 本文根据闪速炉结构特点,炉内工况,耐火砖损耗程度进行内衬设计、选择镁铬砖。
Using this kind of brick in the permanent lining of the refining ladle has gained remarkable energy saving result. 实际使用表明,采用轻重质复合保温砖作钢包永久衬,节能效果明显.可以获得显著的社会经济效益。
Mechanism of the Bonding between Splashed Slag Layer and MgO C Brick Lining in Converter 转炉溅渣层与镁碳砖炉衬的结合机理
And according to the feature of vanadium recovering converter slag, the Al 2O 3-SiC-C brick is more suitable for the furnace lining than the MgO-C brick. Al2O3-SiC-C砖更适合作提钒转炉炉衬。
The results showed that: the heat load of furnace wall is directly proportional to the diameter of cooling pipe, distance between pipes and heat conductivity of brick, and inversely proportional to the distance between cooling pipe and cooling stave, thickness and area of brick lining; 结果表明:高炉炉墙的热负荷与冷却水管直径、冷却水管间距和镶砖的导热系数成正比,与冷却水管距冷却壁热面的距离、镶砖厚度和面积成反比;
Improvement of Brick Lining for Jingyang Type Kilns 泾阳型窑砌衬的改进
The formulation, preparation and properties of MFE 4 Vinyl ester resin mud and the choice of anti corrosive powder for the mud are introduced, the application of the mud to the anti corrosive brick lining in C/ D and D stage bleaching towers is discussed. 介绍了MFE-4乙烯基酯树脂胶泥的物理性能,在C/D,D段漂白塔砖板衬里施工中的配合比,胶泥的配制,砖板的衬砌以及耐蚀粉料的选择。
Method of Forming a Furnace Slag Coating on the Working Surface of Magnesite Carbon Brick Lining 在镁碳质炉衬工作面上形成炉渣涂层的方法探讨
Light and heavy composite insulating brick used in permanent lining of refining ladle is composed of two parts. The heavy part is equal to high alumina brick and the light part is of fireclay insulating brick. 精炼钢包永久衬用轻重质复合保温砖的重质部分相当于高铝砖,轻质部分相当于粘土质隔热砖。
A simulated test of flame gunning has been carried out with small flame gunning machine by using MgO-CaO-SiO2 gunning mix and taking MgO-C brick and MgO brick as the lining surface. 采用MgO-CaO-SiO2系列喷补料,以镁炭砖、镁砖为靶砖,用小型火焰喷补机在热模拟炉进行火焰项补试验。
Through the compression and extraction bearing capacity tests of manual-excavation pile with concrete and brick shaft lining, the evolution state of side-frictional values is analyzed, which can give reference for engineering design. 针对砼和砖护壁的人工挖孔灌注桩抗压、抗拔承载能力的荷载箱测试,分析了摩阻力的发挥情况,为工程设计提供了参考依据。
Repairing Measures of Oxidizing Damaged Alumina Carbon Brick Lining 铝碳砖炉衬氧化破损的处理
By means of reforming furnace body and renewing tap-hole materials and brick shape, the problem of tap-hole burn-back in smelting process of medium carbon ferromanganese was resolved. Furnace lining life had been prolonged and production cost was decreased. 通过对精炼电炉炉体改造和出铁口材质、砖型的更新,解决了在中碳锰铁生产过程中炉跟易损问题,提高了炉龄,降低了生产成本。
The MgO-CaO-C brick was prepared using the hydration-resistance treated magnesia-dolomite clinker as starting material. The inclusion amount and oxygen content in molten steel after using the developed MgO-CaO-C brick in ladle lining were analyzed and studied. 采用抗水化处理后的镁钙砂为原料,研制了MgO-CaO-C砖,并对使用MgO-CaO-C砖过程中钢液中夹杂数量和氧含量的变化情况进行了分析。
The refractory slurry also suffers from various erosion as well as the refractory brick lining, so the property of the slurry affects the service life of the lining. Application Practice of Carbon Products on Blast Furnace Brickwork 高炉砌筑用耐火泥浆与耐火砖衬一样,承受着高炉内各种侵蚀,其性能优劣影响着高炉内衬的使用寿命。碳素制品在高炉上的砌筑施工实践
Techniques for Repairing the Broken Brick Lining of the Blast Connection of Hot Stove 热风炉热风出口短管砖衬破损的修补技术
To meet the requirement of converter vanadium recover and improve the production benefit, the MgO-C brick, which has the performance of excellent thermal shock resistance and slag erosion resistance, are used as the lining. 为适应提钒工艺要求,提高钒渣生产效益,目前大多采用了具有良好的抗渣侵蚀和抗热剥落等性能的镁碳砖作为炉衬。