Definition of tunnel kiln in English:
An industrial kiln in which ceramic items being fired are carried on trucks along a continuously heated passage.
- For economic and ecological reasons waste heat of the tunnel kiln is used for heating drying chambers.
- The tunnel kiln is a car pushing type continuous kiln consists of preheating, firing and cooling zones.
- Some tunnel kilns reach length of some 100 metres, where by the finish product comes at the end.
Definition of tunnel kiln in:
- US English dictionary