Because there is a certain inclination kiln, due in brick kilns for continuous rotation position slide forward easily lead bricks, bricklaying occurrence displacement between windings, caused by the collapse of skew should also be forced to change the tiles replaced, undue loss. So before brickwork should be welded in the kiln brick retaining ring, making it easy with brick retaining ring segments for bricks, lest joints stubble arrhythmia (staggered brick). Eradicate rotary type different sizes, the general provisions 5 ~ 10m solder brick retaining ring a (firing zone to maintain 10 ~ 20m brick retaining rings are not welded), brick retaining ring with a thickness of 20 ~ 30mm, height is 50 ~ 70mm of steel plate percent. The solder brick retaining ring must be on the same circle, not skewed, brick retaining ring and brick retaining ring should equal the distance between, otherwise it will result in the last row of brick contorted, width is not the same, there are some within the same row puzzle piece brick, part puzzle mostly brick, and not part of a half-brick masonry, masonry to create difficulties and affect the quality of masonry, brick circle so each channel should draw the line when welding. Professional production of rotary kiln, Henan YuFeng Heavy Equipment: The main products are: lime kiln, rotary kiln, ceramic sand | sand rotary kiln, rotary kiln calcium aluminate powder, laterite nickel ore rotary kiln, rotary kiln magnesium, zinc oxide rotary kiln, rotary kiln bauxite, petroleum proppant rotary kiln, rotary kiln, disc granulator, wind swept coal mill, ball mill, preheater, burners, coolers, etc .. Welcome new and old customers to our company to negotiate! reproduced please specify Henan YuFeng Heavy Machinery