A lime kiln suspension cylinder bottom castable lining structure
By setting multiple layers of annular anchors and refractory casting layers at the bottom of the lime kiln suspension cylinder, the connection problem between the castable masonry structure and the outer shell is solved, enhancing the stability and durability of the structure and preventing cracking.
CN224411645UActive Publication Date: 2026-06-26ZHENGZHOU LEIFENG THERMAL INSULATION REFRACTORY MATERIALS CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHENGZHOU LEIFENG THERMAL INSULATION REFRACTORY MATERIALS CO LTD
- Filing Date
- 2025-07-31
- Publication Date
- 2026-06-26
Smart Images
Figure CN224411645U_ABST
Abstract
The utility model discloses a kind of lime kiln suspension cylinder bottom castable masonry structure, including outer shell, hot face layer, heat insulation layer;Outer shell is the inverted round table structure of upper and lower through, its inner wall is provided with multiple annular anchorage from bottom to top;Hot face layer is the refractory pouring layer with each layer The annular anchorage of anchoring in inside, and with the inner wall of the outer shell reserved gap;Heat insulation layer is the refractory fiber blanket filled in the gap between the outer shell and the hot face layer.The utility model in the present application is provided with multiple annular anchorage between outer shell and hot face layer, to provide mechanical anchoring force when pouring hot face layer, resist the shear force and peeling force generated by castable self-weight, thermal stress, material impact etc., ensure that castable layer and shell are closely combined.
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