Ways to improve the quality of kiln construction

The ways to improve the quality of kiln construction include preparation before masonry and engineering supervision and control during masonry.

All kinds of high-quality and durable refractories (such as capacitor refractories, zirconium refractories, chromium refractories, corundum refractories, spinel refractories and high-density and high-strength basic refractory, etc.). ) and reasonable collocation, so that the service life of the whole kiln is improved synchronously. As we all know, the quality of furnace building materials is very important for kiln output, glass quality, fuel consumption and kiln life.

Compared with foreign countries, there is still a considerable gap in the varieties, specifications and quality of refractories for glass furnaces in China. It is urgent to change this situation. We should also expand the use of high-quality refractories. In the long run, it is worthwhile to spend more money on refractories. Energy-saving of glass kiln involves a wide range and needs the cooperation of many parties. Only Qi Xin's cooperation can be effective.

Development trend of kiln

According to relevant information, the research on the theory of microwave sintering of ceramics has achieved results, and many kinds of ceramics have entered the implementation stage, such as special ceramic products, such as small ceramic gears, knives, sealing rings, etc., which can be fired by microwave sintering process. Microwave sintering process of ceramics has the advantages of energy saving and short sintering period.

Especially, the fine ceramic products fired at high temperature or even ultra-high temperature of 1350℃ ~ 1600℃ need several hours to more than ten hours by traditional firing method, and it takes only a few minutes by microwave firing, which is amazing. 20 17 the international aerospace industry needs a large number of ultra-high performance precision ceramic utensils and components, which provides new opportunities for the development of microwave kiln and firing technology.