通过自制胎具，浇注、修边、铲瓦口、研刮油线，对球磨机轴瓦发生的烧蚀快速修复，有较好的经济效益。

Through making mould by ourself, casting, erasing edge of bearing pad and grinding, repair big bearing pad of ball crusher more quickly. The method has more economy benefits.

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除渣机械手控制系统能够和上位机控制系统进行通信，从而保证整个自动浇注生产线在预定的生产流程控制下进行生产。

Slag manipulator control system can communicate with PC control system and can ensure the automatic casting production line work under the control of the production process.

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中档镁砂粉的添加使浇注料高温处理后的线变化率增大和气孔率增加。

Adding middle grade sintered magnesia powder can enlarge the line ratio and porosity after high temperature treatment.

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