Guide Line for Installation of Refractory Materials in Rotary Kiln

1) Preparation

· Check the conjunct joint and weldable joint.

· Keep the inside surface of rotary kiln neat and dry, exclude the sand blast.

· Keep the stop brick ring in the vertical position with the kiln axe.

2) Lining installation

· Whether close any installation measure, make sure the bricks cling to the shell surface tightly. Now, it is universal of ring-installation that is intersecting at the kiln center by radial installation.

· Draw the basic line matching the axes line of brick on the steel plate, then install the bricks strictly.

· The mortar should be coated equably on the bricks, control the joint between bricks within 1-1.5mm.

3) Locking-brick

· Locking-brick must be installed in distance. The steel plates can be used to fulfill the joint, which are distributed averagely in locking-bricks ring.

4) The transition of the new and old refractory bricks

· Combine the surface of the new and old bricks tightly. The machining bricks (length no less than80mm) may be used fir transition steadily in the installation.