产品简介
作为回转窑内衬不但要受到窑内热物料的冲刷，粉尘气体的侵蚀，而且还要求保温性能好。我公司经过多年潜心研究开发成功了高强复合预制砖，耐磨层强度高、抗侵蚀性能好，轻质层保温效果好，保证了窑内热效率的提高。而且我们在砖型和砌筑方式上的独特设计，更保证了整个内衬的整体性能。经过在多家球团厂、活性灰、煅烧石油焦、钛白粉及菱铁矿磁化焙烧回转窑上的使用，收到了非常好的效果，寿命达到2年以上。为用户提高了经济效益，节约了维修费用，得到了用户的肯定和好评。
回转窑用复合预制砖理化指标
| 项目 | 高强复合预制砖（耐磨层） | |
| 体积密度 (g/cm3) ≥ | 2.50 | |
| AL2O3(%) ≥ | 70 | |
| 抗压强度 (MPa) | 110℃×24h ≥ | 60 |
| 1100℃×3h ≥ | 80 | |
| 抗折强度(MPa) | 110℃×24h ≥ | 8 |
| 1100℃×3h ≥ | 12 | |
| 烧后线变化率(%) | 1100℃×3h | ±0.5 |
Shandong Luming High-Temperature Materials Co., Ltd. is located in Zhoucun, which is famous as “the first village in China”. The company has a convenient transportation, closely adjoining Binzhou-Zibo Expressway, the 309 State Road and the 205 With Line. It is a comprehensive enterprise combining the research, production, design, construction and technical service of refractory materials. With the long-term help and cooperation of Loyang Refractory Material Research Institute, Beijing University of Science and Technology, Northeast University, The Metallurgical Design Institute in Shandong Province and other institutes, the company has developed series of new products with the strong point of good quality, energy-saving and environment-protection. The business covers metallurgy, electricity, building materials and building class, etc. The products involves in serial castables of low cement combination and non-cement combination, self-flow (quick-drying and explosion-prevention)castables, spraying material, plastic refractory, efficient regenerative burner, honeycomb ceramics regenerator, fire brick, burner brick and prefabricated units of various materials. The products have already been applied to various furnaces at home and abroad, gaining good using effect and approval from the customers.
In 2003, the company constructed the first pellet production line of grate-cooler-kiln in ShandongProvince: the production line of 600,000 tons of pellet per year by Lunan Mining. Moreover, with the good construction quality and good after-sale service, the company has already constructed 25 the same kind of production lines by the first half of 2010. The company ranks the top in China in the sharing and technology of pellet refractory. What’s more, based on years of careful research, the technicians in the company have successfully developed the new kind energy-saving, environment-protecting and long life lining used in kiln, which was appraised as “The Most Recommended Energy-Saving Technology and Product in Zibo”. The compound prefabricated brick used in the lining also gains the national invention patent. After the technician’s readjustment to the technology, now it is successfully applied to the magnetic roasting rotary kiln and achieves good effect. In addition, the company has unique study in set of refractory material and construction of the magnesium reduction furnace and has constructed almost 50 sets of magnesium reduction furnace which gains good comment from the customers.
The company passed the authentication of ISO9001-2000 International Quality System in 2006 and is now carrying on the production and market operation according to the specification and requirements. Sincerely, we would like to cooperate with you with our excellent techniques, top quality and best service. To be the best not the biggest and providing you our best products and service are our constant pursuit.
手机版
微信公众平台