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1. 发明公开

EP1677107A3 Exhaust gas analyzer 审中-公开
标题翻译： Abgasanalysegerät
公开(公告)号：EP1677107A3
公开(公告)日：2006-10-18
申请号：EP05026139.5
申请日：2005-11-30
申请人： HORIBA, LTD.
发明人： Kusaka, Takeshi , Taniguchi, Akihiro , Okada, Kaoru , Kumagai, Tatsuki
IPC分类号： G01N33/00 , G01N1/22 , G01N1/38
CPC分类号： G01N33/0018 , G01N1/2252 , G01N33/0022 , G01N2001/2264 , G01N2001/387
摘要： An SOF measuring system (2) that can continuously measure SOF and a soot measuring system (3) that can continuously measure soot are connected with an exhaust gas line, the soot measuring system (3) comprises a diluter (4) that selectively dilutes either one of the exhaust gas and standard gas whose hydrocarbon concentration is known with diluent gas and extrudes it, a dilution ratio adjusting device (7) that can adjust a dilution ratio of the diluter (4), and a soot detector that continuously detects soot in the exhaust gas or the standard gas diluted by the diluter (4), and the SOF measuring system (2) can be connected with the diluter (4) so that an exhaust gas analyzer (1) can measure the hydrocarbon concentration in the standard gas diluted by the diluter (4).
摘要翻译：可以连续测量SOF的SOF测量系统（2）和可连续测量烟灰的烟尘测量系统（3）与废气管线相连，烟灰测量系统（3）包括稀释器（4），其选择性地稀释其中一种废气和标准气体，其烃浓度用稀释气体已知，并将其挤出，可以调节稀释剂（4）的稀释比的稀释比率调节装置（7）和连续检测烟灰的烟尘检测器废稀释器（4）稀释的废气或标准气体和SOF测量系统（2）可以与稀释器（4）连接，使得废气分析仪（1）可以测量标准气体中的烃浓度稀释剂（4）稀释。

2. 发明公开

EP1677107A2 Exhaust gas analyzer 审中-公开
标题翻译：废气分析仪
公开(公告)号：EP1677107A2
公开(公告)日：2006-07-05
申请号：EP05026139.5
申请日：2005-11-30
申请人： HORIBA, LTD.
发明人： Kusaka, Takeshi , Taniguchi, Akihiro , Okada, Kaoru , Kumagai, Tatsuki
IPC分类号： G01N33/00 , G01N1/22 , G01N1/38
CPC分类号： G01N33/0018 , G01N1/2252 , G01N33/0022 , G01N2001/2264 , G01N2001/387
摘要： An SOF measuring system (2) that can continuously measure SOF and a soot measuring system (3) that can continuously measure soot are connected with an exhaust gas line, the soot measuring system (3) comprises a diluter (4) that selectively dilutes either one of the exhaust gas and standard gas whose hydrocarbon concentration is known with diluent gas and extrudes it, a dilution ratio adjusting device (7) that can adjust a dilution ratio of the diluter (4), and a soot detector that continuously detects soot in the exhaust gas or the standard gas diluted by the diluter (4), and the SOF measuring system (2) can be connected with the diluter (4) so that an exhaust gas analyzer (1) can measure the hydrocarbon concentration in the standard gas diluted by the diluter (4).
摘要翻译：连续测量SOF的SOF测量系统（2）和连续测量烟灰的烟灰测量系统（3）与排气管线连接，烟灰测量系统（3）包括稀释器（4），其选择性地稀释其中碳氢化合物浓度已知为稀释气体并将其排出的排气和标准气体之一，可调节稀释器（4）的稀释比率的稀释比率调节装置（7）以及连续检测碳烟的碳烟检测器由稀释器（4）稀释的废气或标准气体以及SOF测量系统（2）可与稀释器（4）连接，使得废气分析仪（1）可测量标准气体稀释液（4）稀释。

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