Basic requirements for masonry of refractory cib in cement kilns

The brick lining should be close to the kiln body, that is, the “four corners” of the cold end of the bricks (bricks: the big end and the kiln body should be fully attached to each other without leaving seams). Firm and good position. To ensure reliable concentricity of the brick ring and the cylinder, the kiln lining structure is stable, so that the pressure of the cylinder on the brick ring and the internal stress of the brick lining are evenly distributed on each brick in the entire lining to prevent stress concentration.