During the period of a furnace campaign life, it is most likely that hot repairs to the furnace refractory structure will be required.
Hot repairs fall into several categories, including; general maintenance, planned, emergency and work contributing towards an extended designed furnace campaign life.
It is important that all hot repairs are planned correctly, prepared correctly and carried out by experienced personnel who understand hot repair work, have a good knowledge of refractory materials and installation techniques.
Such qualifications will lead to the completion of a good quality and safe hot repair and assist in preventing continuous repairs to a particular position or a refractory structure failure.
DISMATEC are specialists in the field of hot repairs and have the required ability and experience to plan, prepare and execute a safe and complete project.
Hot repair work completed by DISMATEC includes;
Total melter sidewall over-coating
Melter crown rat-hole sealing
Crown expansion joint re-sealing
Melter superstructure wear repair and rat-hole sealing
Replacement of part or total superstructures
Replacement of furnace crown stacks
DISMATEC supply turnkey or part turnkey packages to suit all particular types of hot repair to meet customer requirements, including;
Engineering expertise to assess an area designated to be repaired
Advice and recommendations for areas to be repaired
Project planning and work preparation
Experienced refractory disciplined supervision and workforce to carry out hot repairs
Experienced mechanical disciplined supervision and workforce to assist with hot repairs