Compensator technology

Our technology offers many advantages for you:

• The total charge weight of up to 20 t is based on a heat-resistant concrete base
• In this way, the retort only needs to carry its own weight, which means that a reduced wall thickness can be used
• A faster heat up and cool down of the charge is possible by the thinner wall of the retort
• Nevertheless, the life time of the retort increases thanks to the lower strain
• The fire danger is eliminated in the lower part of the furnace chassis by the manufacture without the oil cup seal
• There is no risk of an excessive carburization of the furnace atmosphere by a too high fluid level of the oil cup
• Contrary to the oil cup seal, the compensator system is maintenance free and environmentally-friendly
• Less problems of deformation at the cooling of the retort because the warm air is aspirated and the make-up air, which is streaming in, is preheated