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A platform for research: civil engineering, architecture and urbanism
Online repair method for refractory material of rotary kiln
The invention discloses an online repair method for a refractory material of a rotary kiln, which can realize full-process mechanical operation and operation outside the kiln, and can reduce labor cost and safety protection cost while reducing the labor intensity of workers and improving the intrinsic safety degree of the operation. The materials such as aluminum sulfate, potassium sulfate, quartz and bentonite are adopted for self-reaction for rotary kiln refractory material repairing, refractory bricks or building blocks and the like do not need to be prepared, and the overall material cost is low; the rotary kiln refractory material repairing time can be effectively shortened, and the rotary kiln operation rate is improved; the thickness of the refractory material can be supplemented at any time, long-time thin refractory material operation of a traditional rotary kiln is avoided, the heat preservation capacity and heat efficiency of the rotary kiln in the production process are improved, and the overall economical efficiency of rotary kiln production is improved.
本发明公开一种回转窑耐火材料在线修复方法，该方法可实现全流程机械化作业、窑外作业，在减轻工人劳动强度、提高作业本质安全度的同时，能够降低人工成本和安全防护成本；采用硫酸铝、硫酸钾、石英、膨润土等物料自反应进行回转窑耐材修复，无需制备耐火砖或砌块等，整体物料成本较低；能够有效降低回转窑耐材修复时间，提高回转窑作业率；能够随时补加耐材厚度，避免传统回转窑长时间薄耐材作业，提高回转窑生产过程中的保温能力和热效率，提高回转窑生产的整体经济性。
Online repair method for refractory material of rotary kiln
The invention discloses an online repair method for a refractory material of a rotary kiln, which can realize full-process mechanical operation and operation outside the kiln, and can reduce labor cost and safety protection cost while reducing the labor intensity of workers and improving the intrinsic safety degree of the operation. The materials such as aluminum sulfate, potassium sulfate, quartz and bentonite are adopted for self-reaction for rotary kiln refractory material repairing, refractory bricks or building blocks and the like do not need to be prepared, and the overall material cost is low; the rotary kiln refractory material repairing time can be effectively shortened, and the rotary kiln operation rate is improved; the thickness of the refractory material can be supplemented at any time, long-time thin refractory material operation of a traditional rotary kiln is avoided, the heat preservation capacity and heat efficiency of the rotary kiln in the production process are improved, and the overall economical efficiency of rotary kiln production is improved.
本发明公开一种回转窑耐火材料在线修复方法，该方法可实现全流程机械化作业、窑外作业，在减轻工人劳动强度、提高作业本质安全度的同时，能够降低人工成本和安全防护成本；采用硫酸铝、硫酸钾、石英、膨润土等物料自反应进行回转窑耐材修复，无需制备耐火砖或砌块等，整体物料成本较低；能够有效降低回转窑耐材修复时间，提高回转窑作业率；能够随时补加耐材厚度，避免传统回转窑长时间薄耐材作业，提高回转窑生产过程中的保温能力和热效率，提高回转窑生产的整体经济性。
Online repair method for refractory material of rotary kiln
一种回转窑耐火材料在线修复方法
ZHANG XIAOBING (author) / ZHENG XIAOLONG (author) / WU ZHENZHONG (author) / LEI PENGFEI (author) / HE MING (author) / CAI BIN (author) / LIU XIANFENG (author) / ZHANG HONGJUN (author) / WANG JIANPING (author) / KOU MINGYUE (author)
2024-02-09
Patent
Electronic Resource
Chinese
IPC:
F27D
Einzelheiten oder Zubehör für Industrieöfen, Schachtöfen, Brennöfen oder Retorten, soweit sie nicht auf eine Ofenart eingeschränkt sind
,
DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
/
C04B
Kalk
,
LIME
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