| 新型泵用轴封材料填充PEC的研制探析 |
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| 引用本文： | 庞佑霞,王窈惠. 新型泵用轴封材料填充PEC的研制探析[J]. 湖南科技大学学报(自然科学版), 1993, 0(4) |
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| 作者姓名： | 庞佑霞 王窈惠 |
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| 作者单位： | 湘潭矿业学院机械系(庞佑霞)，湘潭矿业学院科研处(王窈惠) |
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| 摘 要： | 泵轴封的外漏和内泄对泵效率和功耗有直接影响,本文介绍了一种新型自润滑复合材料——填充PEC的主要机械物理性能以及该材料用作泵的密封填料的试用情况。结果袁明,填充PEC材料性能优良,密封效果好,基本上解决了泵的内泄和外漏问题,满足了使用要求。图1,表4,参5。
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| 关 键 词： | 泵 机械物理性能 密封性能 自润滑复合材料 |
RESARCH ON A NEW AXIS-SEALING MATERIAL PEC FOR PUMP USE |
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| Pang Youxia Wang Yaohui. RESARCH ON A NEW AXIS-SEALING MATERIAL PEC FOR PUMP USE[J]. Journal of Hunan University of Science & Technology(Natural Science Editon), 1993, 0(4) |
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| Authors: | Pang Youxia Wang Yaohui |
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| Affiliation: | Pang Youxia Wang Yaohui (Dept. of Mechanical Engineering) (The Scientific Research Office) |
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| Abstract: | The paper discusses that efficiency and power loss is affected because axis-sealing of the pump has leaking out, and introduces machinery-physical properties of a new self-lubricating composite materials (PACKING PIFE Ekonol and graphite) and circumstances of it It is shown that the PACKING PEC has good properties and bring sealing into effect. The question of pump leaking out is usually solved, so that it gives satisfaction to use. 1fig., 4tabs., 5refs. |
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| Keywords: | machinery-physical properties pumps sealing properties selflubricating composite materials |
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