公开(公告)号：US20100132347A1

公开(公告)日：2010-06-03

申请号：US12628909

申请日：2009-12-01

申请人： Toshimichi IKEDA ,  Hoy Jong Jun ,  Chan Ju Na

发明人： Toshimichi IKEDA ,  Hoy Jong Jun ,  Chan Ju Na

IPC分类号： F01N3/02

CPC分类号： F01N3/055 ,  E02F9/00 ,  E02F9/0866 ,  F01N13/082 ,  F01N2590/08 ,  Y02T10/20

摘要： An exhaust cooling apparatus for construction equipment, having a cooling fan taking external air into an engine room for heat exchange with a oil cooler and a radiator, and a blower flowing air out of the engine room to the atmosphere. In the apparatus, an outlet of an exhaust pipe for emitting exhaust gas from an engine is fixedly disposed toward a discharge direction of the blower. The discharge direction of the blower is upwardly vertical to the ground. The exhaust cooling apparatus is effective in preventing combustible matters from burning, or preventing plant lives from withering, due to hot exhaust gas around construction equipment such as excavator, by discharging the hot exhaust gas to the atmosphere after cooling it down through air flowing out of the engine room.

摘要翻译： 一种用于建筑设备的排气冷却装置，其具有将外部空气引入发动机室中以与油冷却器和散热器进行热交换的冷却风扇，以及将空气从发动机室流出到大气中的鼓风机。 在该装置中，朝向鼓风机的排出方向固定地设置用于从发动机排出废气的排气管的出口。 鼓风机的排放方向向上垂直于地面。 排气冷却装置有效地防止可燃物质燃烧，或者由于挖掘机等施工设备周围的热排气，防止植物的生命枯竭，通过从其中流出的空气冷却下来，将热废气排出到大气中 机房。