Grate Furnaces for Thermal Treatment of Municipal Waste
Refractory Lining with J+G tile system solutions JuSyS®
For the various boiler types in waste-to-energy plants and biomass power plants Jünger+Gräter offers for over 20 years different tube wall protection linings based on silicon carbide (SiC). Consequently, Jünger+Gräter is among the pioneers in this sector and was able to continuously develop and patent their own system solutions as alternative to the traditional lining systems such as SiC castable, SiC mix on ceramic caps or refractory gunned castable on steel anchors. We offer tailored, highly efficient complete solutions starting with the adhesive system JuSyS® Standard, the rear-filled system JuSyS® SL and the rear-ventilated system JuSyS® Air with very long service life. Our reference list includes all renowned plant and boiler engineering companies and operators.
Approximately 100.000 m2 installed tile area during the past 20 years in over 100 boilers and combustion chambers of various designs speak for itself.
Residue Incineration Plant
Lonza AG, Visp [Switzerland]
Jünger+Gräter remodeled the existing post combustion chamber in the residue incinerator at the Lonza AG chemical plant in Visp which is located in the Wallis region of Switzerland. This included the redesign of the existing steel construction and replacement of the combustion chamber casing. The square cross-section was substituted by a round one.
Jünger+Gräter provided the complete steel construction and refractory engineering, static, supply and installation of the refractory lining. Jünger+Gräter was able to observe the tight time schedule given by Lonza AG. The complete project was accomplished in a record time of only five weeks from the day of plant shutdown to renewed startup.
|May 2003 – October 2003
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