Development of Computer Automatic Control Ohno Continuous Casting Equipment for Single Crystal Copper Pole

Rao Lei; Li Ke; Zhang Ying; Geng Maopeng

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Development of Computer Automatic Control Ohno Continuous Casting Equipment for Single Crystal Copper Pole
Vol. 30, Issue 4, Pages: 358-360(2010)
Published： 2010 ，
DOI：

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[1]饶磊,李克,张莹,耿茂鹏.单晶铜杆热型连铸微机自动控制设备的研制[J].特种铸造及有色合金,2010,30(04):358-360+290.

Rao Lei, Li Ke, Zhang Ying, et al. Development of Computer Automatic Control Ohno Continuous Casting Equipment for Single Crystal Copper Pole. [J]. Special Casting & Nonferrous Alloys 30(4):358-360(2010)
[1]饶磊,李克,张莹,耿茂鹏.单晶铜杆热型连铸微机自动控制设备的研制[J].特种铸造及有色合金,2010,30(04):358-360+290. DOI：

Rao Lei, Li Ke, Zhang Ying, et al. Development of Computer Automatic Control Ohno Continuous Casting Equipment for Single Crystal Copper Pole. [J]. Special Casting & Nonferrous Alloys 30(4):358-360(2010) DOI：

摘要

热型连铸法是一种特殊的连续定向凝固技术

可用于单晶铸锭的制备。介绍了一种热型连铸法生产单晶铜杆的方法和设备

基于伺服控制及数模转换技术

用微机对生产过程进行自动控制

可以制备出表面光洁

且具有极好的延展性和导电性的单晶铜杆

具有很好的实用价值。

Abstract

OCC （Ohno continuous casting） method is a special continuous directional solidification technology

which can be employed for preparing single crystal ingot. A method and equipment for producing single crystal copper pole have been described. Based on the sevo control and A/D transformation technology

the whole production process can be controlled by computer automatically. The single crystal copper pole produced by the equipment exhibits smooth surface and high ductibility and high electric conductivity

showing acceptable practical value.