Title:
SOOT AND DUST REMOVAL DEVICE FOR DIESEL ENGINE
Document Type and Number:
Japanese Patent JP3238982
Kind Code:
B2
Abstract:
PURPOSE: To enable continuous operation of a diesel engine for a long time by surely removing soot and dust in the exhaust gas of the diesel engine.
CONSTITUTION: A cylindrical container 19 having a grain-packed layer is disposed on the upper portion of an exhaust collector ring 4 while eccentric to the ring, and exhaust gas from each cylinder 2 is fed into a large space 29 below the exhaust collector ring 4 via a diffuser 30, and a means 51 for supplying high-temperature gas to be reclaimed is provided above the exhaust collector ring 4, and soot and dust collected in the grain-packed layer is burnt to reclaim the filtering material of the grain-packed layer.
Inventors:
Nobuyoshi Nakayama
Hisashi Yamashita
Shrine Yoichi
Hisashi Yamashita
Shrine Yoichi
Application Number:
JP10483993A
Publication Date:
December 17, 2001
Filing Date:
April 30, 1993
Export Citation:
Assignee:
Kawasaki Heavy Industries, Ltd.
International Classes:
F01N3/02; F02B3/06; (IPC1-7): F01N3/02
Domestic Patent References:
| JP6483815A | ||||
| JP337318A | ||||
| JP486316A | ||||
| JP4290516A | ||||
| JP4374314A | ||||
| JP5669933U | ||||
| JP58111310U | ||||
| JP58162227U | ||||
| JP63196418U |
Attorney, Agent or Firm:
Keiichiro Nishikyo (2 outside)