• Install the additional coolant pump for exhaust gas recirculation.

    安装用于废气再循环附加冷却液

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  • A new methods, EGR (exhaust gas recirculation) stratified charging, is proposed to form stratified distribution of exhaust gas and fresh charge in combustion.

    本文首次提出了种使废气新鲜空气燃烧室内分层分布方法——废气再循环分层充气

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  • A check valve exhaust gas recirculation (EGR) system, which makes effective use of intake and exhaust pressure waves, was proposed for turbocharged diesel engines.

    提出采用单向阀利用进排气压力波动废气再循环(EGR)系统

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  • The technology of exhaust gas recirculation (EGR) has been researched in a turbocharged direct-injected diesel engine in order to reduce Nitrogen Oxides (NOX) emission.

    针对增压直喷柴油机,开展了应用废气再循环EGR技术降低氮氧化物NOx排放研究

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  • Schemes of variable compression ratio (VCR), variable exhaust gas recirculation (EGR), variable exhaust valve timing, and EGR with stratification by tumble charge flow are recommended.

    推荐可变压缩VCR方案、可变废气循环率(EGR)方案、可变排气门关闭时刻方案,以及废气再循环分层充气方案等。

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  • Ultrafine pulverized-coal contained in the tertiary air was used as the reburning fuel and the oxygen level of the tertiary air was reduced with the use of flue gas recirculation(FGR).

    本文注蒸汽联合循环余热锅炉型联合循环基础上提出了采用烟气再循环燃烧室回注水燃气轮机循环,并对其进行了分析和优化。

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  • This paper introduces the layout of exhaust gas recirculation system in parallel with venturi tube of YC6105ZLQ diesel engines, basic principles and dimension calculation on venturi tube.

    介绍YC6105ZLQ柴油机并联废气再循环系统布置,文丘里管的基本工作原理结构参数的设计计算过程

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  • The annual total cost of optimum design decreased by 20.8% than that of conventional design without EGR, 14.3% than that of conventional design when exhaust gas recirculation ratio was 0.2.

    湿空气出口温度和废气循环进行优化设计,比废气循环常规设计节省费用20.8%,比循环为0.2的常规设计节省年总费用14.3%。

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  • The key technologies to lower the exhaust emission, included the in-cylinder control, exhaust gas recirculation, variable geometry turbo, 4-valve, common rail and after-treatment are presented.

    阐述了降低排放关键技术包括控制废气再循环可变涡轮增压、4气阀排气后处理技术。

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  • The key to an EGR system is introduced, and the control of exhaust gas quantity recirculation quantity of that in every point at best.

    EGR系统关键就是控制废气引入,使废气循环一个工作点都达到最佳状况。

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  • When using recirculation a gas security check of the room size by a gas expert is needed.

    使用再循环一个房间大小气体气体安全专家检查必要的。

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  • Based on the typical MSW composition in Shanghai, lab-scale simulated landfill columns were used to study the effects of different leachate recirculation operations on landfill gas (LFG) production.

    上海市生活垃圾组成为依据,通过填埋模拟实验研究不同渗滤液循环方式对新鲜垃圾填埋层填埋气体(LFG)产生影响

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  • The utility model relates to a circulation drier, which comprises a nitrogen gas-holder, a sprinkling recovery tower, a refrigerator and a recirculation fan.

    实用新型是一种循环式干燥装置。它含有气罐回收冷冻机和循环风机。

    youdao

  • The utility model relates to a circulation drier, which comprises a nitrogen gas-holder, a sprinkling recovery tower, a refrigerator and a recirculation fan.

    实用新型是一种循环式干燥装置。它含有气罐回收冷冻机和循环风机。

    youdao

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