Problem to be solved: to provide an exhaust gas treatment system capable of effectively decomposing nitrogen oxides and nitrous oxide in exhaust gas with high efficiency and suppressing the deterioration of the performance of the catalyst.Exhaust gas treatment system 1Exhaust passageFirst catalyst device...
The system structure diagram is as follows, adblue is stored in a urea tank mounted on the chassis. The urea tank supplies solution to a dosing unit (du) mounted on the chassis. du is controlled by the engine control module (ecm). du uses compressed air from the vehicle system to produ...
翻译结果3复制译文编辑译文朗读译文返回顶部 迪、 基体、 N2、 排水、 煤气、 排气,等等。关系图。 翻译结果4复制译文编辑译文朗读译文返回顶部 直接投资、PCW、N2、排水渠、气体、废气等。 图。 翻译结果5复制译文编辑译文朗读译文返回顶部 正在翻译,请等待... ...
Fig. 4.5.An EGR system configured with bypass matching. • The main string, with the capacity to lead all the scavenge air through the turbocharger compressor and the scavenge air cooler. • The EGR string, with the capacity to lead up to 40% of the exhaust gas through the prespray ...
Exhaust gas treatment system and exhaust gas treat 专利名称：Exhaust gas treatment system and exhaust gas treatment method 发明人：小暮 凌馬,長 洋光,飯田 裕一 申请号：JP2019046856 申请日：20190314 公开号：JP2020146643A 公开日：20200917 专利内容由知识产权出版社提供 专利附图：摘要：Problem to be ...
1. An exhaust gas aftertreatment system for an internal combustion engine, comprising: an SCR catalyst comprising: a first brick; a second brick having an embedded heater, said second brick being substantially smaller than said first brick; and a reductant sensor coupled in close proximity to sai...
Even when forming part of the engine rigging it can be combined with an oversized fixed muffler which is part of the cell. Modern practice tends to use the vehicle exhaust system complete with silencers within the cell then extract the gas, mixed with a proportion of cell air, into a duct...
Also provided is a method and a system for treating an exhaust gas which can be greatly reduced. Solution Primary incineration ash (main ash) produced by combustion of combustion products containing calcium components and inorganic substances without reactivity in incinerator 2 is classified by ...
One good system can save one years' cost, do you sure you didn't need one ? Technical data : Diagram for NMP recycled system Features: Recovery performance:The average recovery rate of recovery equipment is as high as 99%, and the average recovery purity i...
and deposit on surfaces. However, an excessive airflow rate will result in unnecessarily large initial investment and operating cost of theexhaust system, as well as the heat and cold loads of the makeup air systems. Various methods for calculation of the exhaust airflow rate are introduced ...