| SF493ZQ型柴油机的排放控制研究 |
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| 引用本文： | 贾宏哲.SF493ZQ型柴油机的排放控制研究[J].柴油机,2006,28(4):22-24. |
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| 作者姓名： | 贾宏哲 |
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| 作者单位： | 沈阳双福内燃机有限公司,辽宁,沈阳,110141 |
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| 摘 要： | 针对SF493ZQ柴油机达欧II排放标准的设计要求,在原F493Q柴油机的基础上,改进了燃烧室,将喷油泵、喷油器、增压器和EG R系统匹配,再进一步利用氧化催化器进行机外净化。测试结果证明:开发的SF493ZQ柴油机达欧II排放标准。
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| 关 键 词： | SF493ZQ柴油机 燃烧室 燃油系统 增压器 EGR系统 |
| 文章编号： | 1001-4357(2006)04-0022-03 |
| 修稿时间： | 2005-11-11 |
Emission Control Research on SF493ZQ Diesel Engine |
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| JIA Hongzhe.Emission Control Research on SF493ZQ Diesel Engine[J].Diesel Engine,2006,28(4):22-24. |
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| Authors: | JIA Hongzhe |
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| Affiliation: | Shengyang Shuangfu Internal Combustion Engine Co., Ltd, LiaoningShengyang 110141 |
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| Abstract: | SF493ZQ diesel engine was developed based on F493Q diesel engine to meet EurolI emission standard. The combustion room was improved. Fuel injection pump, fuel injector, turbocharger were matched with EGR system. And oxidation catalytic converter was used to achieve outside cleaning. Test results show that SF493ZQ diesel engine can meet EurolI emission standard. |
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| Keywords: | SF493ZQ diesel engine combustion room fuel system turbocharger EGR system |
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