| 具有水力推进器的水下清淤机的设计 |
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| 引用本文： | 朱永兴,周华,等.具有水力推进器的水下清淤机的设计[J].上海水产大学学报,2001,10(2):145-148. |
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| 作者姓名： | 朱永兴 周华 |
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| 作者单位： | 朱永兴（上海水产大学海洋学院,上海 200090）
周华（上海水产大学海洋学院,上海 200090）
王永鼎（上海水产大学海洋学院,上海 200090） |
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| 摘 要： | 采用图谱设计法设计具有水力推进器的行走式水下清淤机，目的是为了适应水下复杂的土层条件，计算显示，装有一个水力推进器后可增加推力300N左右，结果令人满意，经实验测试，装了水力推进器的清淤机能明显改善工作情况，得到测试部门的肯定。
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| 关 键 词： | 推进器 水下清淤机 推力 设计 |
| 文章编号： | 1004-7271(2001)02-0145-04 |
| 修稿时间： | 2001年1月6日 |
Design for under-water purge machine with propeller |
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| ZHU Yong xing,ZHOU Hua,WANG Yong ding.Design for under-water purge machine with propeller[J].Journal of Shanghai Fisheries University,2001,10(2):145-148. |
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| Authors: | ZHU Yong xing ZHOU Hua WANG Yong ding |
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| Abstract: | In this paper, the under water purge machine with propeller is designed by using a collection of illustrative plates in order to fit with complex earth condition under water. The calculating result shows that one propeller will increase the force by about 300N. It well meets the requirement. After testing at the site, the purge machine with propeller is obviously advanced to increase its capacity and was approved by inspective authority. |
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| Keywords: | propeller under water purge machine propulsion |
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