公开(公告)号：US20080028753A1

公开(公告)日：2008-02-07

申请号：US11753986

申请日：2007-05-25

申请人： Wayne Wagner ,  John Herman ,  Mary Lorenzen ,  Wenzhong Zhang

发明人： Wayne Wagner ,  John Herman ,  Mary Lorenzen ,  Wenzhong Zhang

IPC分类号： F01N3/027 ,  F01N3/10

CPC分类号： F01N3/027 ,  F01N3/0238 ,  Y10T137/8376 ,  Y10T307/25 ,  Y10T307/461

摘要： The present disclosure relates to a diesel exhaust treatment device including a catalytic converter positioned upstream from a diesel particulate filter. An electric heater is positioned between the catalytic converter and the diesel particulate filter. A shore station can be used to provide power and combustion air to the diesel exhaust treatment device during regeneration of the diesel particulate filter.

摘要翻译： 本公开涉及一种柴油机废气处理装置，其包括位于柴油机微粒过滤器上游的催化转化器。 电加热器位于催化转化器和柴油机微粒过滤器之间。 在柴油机微粒过滤器的再生期间，岸台可用于向柴油机废气处理装置提供动力和燃烧空气。

公开(公告)号：US20060201326A1

公开(公告)日：2006-09-14

申请号：US11335163

申请日：2006-01-18

申请人： Wayne Wagner ,  Mary Lorenzen ,  John Herman

发明人： Wayne Wagner ,  Mary Lorenzen ,  John Herman

IPC分类号： B01D46/00

CPC分类号： B01D41/04 ,  F01N3/0217 ,  F01N3/0237

摘要： The present disclosure relates to a pulse cleaner for cleaning a diesel exhaust treatment device. The pulse cleaner includes a cabinet, a diesel exhaust treatment device mount positioned within the cabinet for mounting the diesel exhaust treatment device during pulse cleaning, and a collection filter positioned within the cabinet for collecting material displaced from the diesel exhaust treatment device during cleaning. The pulse cleaner also includes a pulse generator for generating pulses that are each directed at a majority of a face of the diesel exhaust treatment device when the diesel exhaust treatment device is mounted at the diesel exhaust treatment device mount. The pulse generator includes a pressure tank for accumulating pressurized air, and a valve arrangement that flushes the pressurized air from the tank. A pulse of air for cleaning the diesel exhaust treatment device is generated each time the tank is flushed.

摘要翻译： 本公开涉及一种用于清洁柴油机废气处理装置的脉冲清洁器。 脉冲清洁器包括机柜，位于机柜内的柴油机排气处理装置安装座，用于在脉冲清洗过程中安装柴油机排气处理装置;以及收集过滤器，其定位在机柜内，用于收集在清洁过程中从柴油机排气处理装置排出的物料。 当柴油机废气处理装置安装在柴油机废气处理装置安装座时，脉冲清除器还包括用于产生各自指向柴油机废气处理装置的大部分面部的脉冲的脉冲发生器。 脉冲发生器包括用于累积加压空气的压力罐和从罐中冲洗加压空气的阀装置。 每次冲洗罐时都产生用于清洁柴油机废气处理装置的空气脉冲。