| DF7型机车风泵控制电路的改进建议 |
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| 引用本文： | 吕贵祥,张志海,李同心. DF7型机车风泵控制电路的改进建议[J]. 内燃机车, 2003, 0(9): 39-41 |
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| 作者姓名： | 吕贵祥 张志海 李同心 |
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| 作者单位： | 石家庄铁路分局机务分处,河北 石家庄 050000;石家庄铁路分局机务分处,河北 石家庄 050000;石家庄铁路分局机务分处,河北 石家庄 050000 |
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| 摘 要： | 针对DF7型机车柴油机卸载后风泵不能自动泵风的问题 ,全面分析了该车有关电路 ,指出了存在问题的原因 ,提出了解决问题的改进意见
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| 关 键 词： | DF7型机车 风泵控制电路 故障分析 改进 |
| 文章编号： | 1003-1820(2003)09-0039-03 |
| 修稿时间： | 2002-07-26 |
Suggestions for improving the control circuit of the air compressor for DF7 locomotive |
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| LIU Gui xiang,ZHANG Zhi hai,LI Tong xin. Suggestions for improving the control circuit of the air compressor for DF7 locomotive[J]. Diesel Locomotives, 2003, 0(9): 39-41 |
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| Authors: | LIU Gui xiang ZHANG Zhi hai LI Tong xin |
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| Abstract: | The relevant circuits to the air compressor circuit are analysed on the problem that the air compressor can't automatically pump after the diesel engine unloading.The reason for this trouble is pointed out and analysed,and the improving measures are proposed also. |
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| Keywords: | DF 7 locomotive air compressor control circuit trouble analysis improvement. |
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