| 机械密封端面摩擦扭矩的测试技术 |
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| 引用本文： | 孙见君,魏龙. 机械密封端面摩擦扭矩的测试技术[J]. 无锡商业职业技术学院学报, 2004, 4(1): 10-12 |
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| 作者姓名： | 孙见君 魏龙 |
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| 作者单位： | 南京化工职业技术学院,科研处,江苏,南京,210048 |
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| 基金项目： | 江苏省高校高新技术产生发展项目(JH02-064). |
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| 摘 要： | 对机械密封端面摩擦扭矩进行了理论计算并对机械密封端面摩擦扭矩的测试方法进行了综述。指出工作参数不同的机械密封测试装置,应选择不同的端面摩擦扭矩测试方法。根据目前传感器以及测试技术的发展水平,阐明机械密封端面摩擦扭矩测试技术的努力方向。在静环座与静环之间安装扭矩轴向力双参数传感器既可以测量轴向力,又可以避免轴向力的干扰,实现机械密封摩擦扭矩的测量。
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| 关 键 词： | 机械密封 摩擦扭矩 传感器 测试技术 |
| 文章编号： | 1671-4806(2004)01-0010-03 |
| 修稿时间： | 2003-08-18 |
Testing Technology of Frictional Torque for Mechanical Seals |
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| SUN Jian-jun,WEI Long. Testing Technology of Frictional Torque for Mechanical Seals[J]. Journal of Vocational Institute of Commercial Technology, 2004, 4(1): 10-12 |
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| Authors: | SUN Jian-jun WEI Long |
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| Abstract: | After calculating theoretically the frictional torque of mechanical seals and summarizing the testing methods of frictional torque for mechanical seals, this paper comes to the following conclusions: different testing methods could be used on different devices; the testing technology of frictional torque for mechanical seals develops with the present standard of sensor and testing technology; and the double-parameter sensor installed between the stationary ring and the stationary ring adaptor can measure not only the axile-force but also the frictional torque of mechanical seals without the interference of axile-force. |
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| Keywords: | mechanical seal frictional torque sensor tseting technology |
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