| 摘要 |
PURPOSE: An exhaust gas purification set is provided to effectively reduce the increasing rate of back pressure in spite of accumulation of particulate matters. CONSTITUTION: An exhaust gas purification set comprises a filter(100) containing a carrier(105). The carrier is configured as follows. A plurality of channels(110) for allowing the flow of exhaust gas are formed from the front side to the back side of the carrier. The channels include a first channel(110a) and a second channel(110b) that are alternately arranged. The carrier is divided into a front section(FS) and a rear section(RS) by a third plug which closes the entrance of the second channel. |
