摘要: |
在镁合金熔炼过程中,为了实现对镁合金熔液的自动搅拌,并探索出自动搅拌工艺参数,研制了一台具有调速功能的镁合金搅拌设备。介绍了设备的结构、工作原理和关键部件的设计,采用变频器和变频电机组成变频调速系统,在控制面板上通过电位器对搅拌速度进行调节。通过试验验证了设计的合理性,并获得了镁合金自动搅拌工艺参数。该设备结构简单,成本低,可用于自动搅拌工艺的研究,提高了镁合金熔炼的自动化水平。 |
关键词: 镁合金;搅拌设备;变频控制;设计 |
基金项目: |
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Design of Magnesium Alloy Mixing Equipment with Frequency Control Function |
Zhao Sai Wu Jianlong Zou Wenbing Cheng Qunlin Cao Xuefeng Bie Yaxing
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Shanghai Spaceflight Precision Machinery Institute, Shanghai 201600
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Abstract: |
In the melting process of Magnesium alloy, to realize automatic mixing for Magnesium alloy melt and to explore automatic mixing parameters, a magnesium alloy mixing equipment with speed control function is developed. The structure and working principle of the equipment and the key parts design are introduced. Using inverter and variable-frequency motor to regulate mixing speed. The design rationality is verified by experiment, and automatic mixing parameters of magnesium alloy are obtained. The equipment has simple structure, low cost, can be used to research automatic mixing process, and improves automatic level of magnesium alloy melting. |
Key words: magnesium alloy;mixing equipment;frequency control;design |