| 摘要 |
INDUSTRIAL KILNS THAT ARE DESIGNED FOR EXAMPLE ACCORDING TO THE PRINCIPLES OF THE MAERZ REGENERATIVE KILN INCLUDE A MULTILAYER INNER WALL (4) THAT IS CURVED CIRCUMFERENTIALLY AND IS EXPOSED TO CIRCULATING HOT GAGES. AT LEAST THE CONVEX OUTER LINING LAYER (11) THEREOF IS CONSTRUCTED FROM INTERLOCKING FIRE-RESISTANT SHAPED BRICKS (11). IN ORDER TO PREVENT THE BUILD-UP OF DAMAGING THERMAL STRESSES IN THE CONVEX LINING LAYER (13) WHEN THE KILN IS HEATED, THIS LAYER IS INTERRUPTED IN THE CIRCUMFERENTIAL DIRECTION BY AT LEAST ONE COMPENSATION AREA (15). THIS AREA INCLUDES TWO FIRE-RESISTANT CONCRETE SHAPED BRICKS (20,21) THAT ARE POURED ONTO ADJACENT SHAPED BRICKS (11) AND ARE ON EITHER SIDE OF AN EXPANSION JOINT (19).
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