Kerui Refractory® Lime Kiln Solutions
Overview
Kerui Refractory® Lime Kiln Solutions, listed by Kerui Refractory in Zhengzhou, Henan. Published figures include kiln type / zone Operating Conditions, common materials Recommended Materials and cooling zone Fireclay Brick.
Technical specifications
| Kiln Type / Zone | Operating Conditions |
|---|---|
| Common Materials | Recommended Materials |
| Twin shaft – calcining zone | 1200–1300°C, thermal cycling, severe alkali attack |
| Direct-bonded Magnesia Chrome brick | Magnesia-iron Spinel Brick (chrome-free) |
| Annular shaft – calcining zone | 1200–1300°C, high dust load, uniform heating requirement |
| Cooling Zone | Fireclay Brick |
| Counter-current Calcining Zone | High Alumina Brick |
| Co-current Calcining Zone | Magnesia Alumina Spinel Brick |
| Preheating Zone | Dense Fireclay Brick / High Alumina Brick(Al 55%-65%) |
