公开(公告)号：US20230356129A1

公开(公告)日：2023-11-09

申请号：US18246262

申请日：2021-09-21

Applicant: CSK INC.

Inventor： JinHong Kim ,  MyeongHoon Kang

IPC: B01D46/00 ,  B01D46/24

CPC classification number: B01D46/0036 ,  B01D46/0005 ,  B01D46/24

Abstract: Provided in the present invention is an apparatus for collecting powder in exhaust gas comprising: a device for collecting powder contained in exhaust gas before the exhaust gas is introduced into a cylindrical adsorption reaction device that treats the exhaust gas using an adsorption reaction, wherein a cylindrical filter body includes a filter member that filters the exhaust gas and is disposed underneath the adsorption reaction device so as to be connected to the adsorption reaction device; a housing that provides an internal space to house the filter body, and a filter striking module that applies a physical impact to the filter body to dislodge powder adhering to the filter member.

公开(公告)号：US20230356126A1

公开(公告)日：2023-11-09

申请号：US18246438

申请日：2021-09-21

Applicant: CSK INC.

Inventor： MyeongHoon Kang ,  JinHong Kim

IPC: B01D46/00 ,  B01D46/24 ,  B01D46/681 ,  B01D53/81

CPC classification number: B01D46/0002 ,  B01D46/24 ,  B01D46/681 ,  B01D53/81 ,  B01D2258/0216

Abstract: An apparatus includes a filter body, which filters an exhaust gas and feeds it to an adsorption reaction device and is disposed below the adsorption reaction device; and a housing which provides an internal space for storing powder separated from the filter body and is installed below the adsorption reaction device, which housing includes a filter installation unit, which is a space projected below the adsorption reaction device and which provides a filter installation space internally for installing the filter body and an expansion unit that protrudes sideways from the filter installation unit and provides an expansion space which communicates internally with the filter installation space, and the internal space is expanded by the expansion space to increase the powder collection capacity. A suction port for sucking in the exhaust gas is installed in the expansion unit.