cement, lime, pulp & paper
REFRA-Training International
Seminar content.
Detailed knowledge of refractory materials and optimum installation techniques are a precondition for an efficient use and maximum lifetimes in cement producing installations. Such efficiency must be based on a high level of knowledge and training of the responsible staff. This Seminar especially focusses on topics such as:
- basic knowledge of refractory materials, selection and application of refractory bricks and concretes, mortars
- training on brick installation in rotary kilns and the different methods applied (e.g. using the REFRA-Rig II refractory lining machine)
- selecting suitable linings for problem areas in rotary kilns or static units (e.g. relining of areas with deformed kiln shell in an optimum manner)
- practical exercises in the application of unshaped refractories applying the casting or gunning method
- extensive information on quality control and test methods in the manufacture of Refratechnik’s refractory products
- influences exerted on the refractory lifetime by process conditions, burners and use of alternative fuels.