公开(公告)号：US20140290568A1

公开(公告)日：2014-10-02

申请号：US14217835

申请日：2014-03-18

Applicant: NGK Insulators, Ltd.

Inventor： Yasuho AOKI ,  Tasuke NARISHIGE ,  Shinya YOSHIDA

IPC: B05B1/14 ,  B05B7/14

CPC classification number: B05B1/14 ,  B01J35/04 ,  B01J37/0232 ,  B05B7/0075 ,  B05B7/1409 ,  B05B7/1454 ,  B05B7/1486 ,  B05B12/084 ,  B05B15/18

Abstract: A nozzle is mounted on an end of an ejector for ejecting an aerosol on an ejection side in a honeycomb filter production apparatus. The nozzle is formed into a shape having a longitudinal direction. A single introduction port is formed at an end surface of the nozzle on one side in the longitudinal direction, and a plurality of discharge ports are formed at an end surface of the nozzle on the other side in the longitudinal direction. A single introduction passage extends linearly from the single introduction port in the longitudinal direction. A plurality of discharge passages are each branched from an end portion of the introduction passage on a side opposite to the introduction port and extend to corresponding one of the discharge ports in a direction tilted from the longitudinal direction.

Abstract translation: 喷嘴安装在喷射器的端部，用于在蜂窝过滤器制造设备中的喷射侧喷射气溶胶。 喷嘴形成为具有纵向的形状。 在喷嘴的纵向方向的一侧的端面上形成单个引入口，并且在长度方向上的另一侧的喷嘴的端面形成有多个排出口。 单个引入通道在纵向方向上从单个引入口线性地延伸。 多个排出通路分别从引入通道的与引入口相反的一侧的端部分支，并沿着从纵向方向倾斜的方向延伸到相应的一个排出口。