用粉煤灰与石灰经混合、轮碾和成型工艺后,在常温下养护,制成自然养护硅酸盐砖。这种工艺是在六十年代初,我国南方几省先后兴起的,至今已有二十年以上的历史了。为了节约能源,我们在总结有关地区生产和使用自养硅酸盐砖的基础上,也进行过这方面的研究。原材料采用望亭电厂粉煤灰、生石灰粉、消石灰粉、二水石膏粉和煤渣等。解决硅酸盐 After being mixed with fly ash and lime, round grinding and forming process, it is cured under normal temperature and made into natural curing silicate brick. This kind of craft was initiated in the early 1960s in several southern provinces of China. It has been more than 20 years old. In order to save energy, we have also conducted research in this area on the basis of summarizing the production and use of autotrophic silicate bricks in the relevant regions. The raw materials used were Wangting Power Plant fly ash, quicklime powder, hydrated lime powder, gypsum powder and cinder. Solve silicate