The invention discloses a
system used for conducting on-line monitoring for pushed slab
kiln inner wall surface condition. The
system used for conducting the on-line monitoring for the pushed slab
kiln inner wall surface condition comprises an active
light source emitting device, a
passive imaging receiving device and a
central processing unit, wherein the active
light source emitting device is arranged on the outer side of one end of the pushed slab
kiln body and used for producing
blue laser beams or
green laser beams, and the
laser beams penetrate through the kiln body in a manner of covering and lighting the whole pushed slab kiln inner wall surface after being processed through expansion shaping. The
passive imaging receiving device is arranged on the outer side of the other end of the kiln body and used for receiving the
laser beams from the kiln and producing corresponding detecting images. The
central processing unit is used for conducting real-time judgment for the pushed slab kiln inner
surface conditions according to the detecting images produced by the
passive imaging receiving device, so that the monitoring of the pushed slab kiln inner wall surface condition is achieved. The
system used for conducting the on-line monitoring for the pushed slab kiln inner wall surface condition is capable of achieving effective detection for the pushed slab kiln inner wall surface condition with the compact structure and the convenient operation. At the same time, the system has the advantages of being high in
automation degree and detection precision, and suitable for on-line detection and the like.