公开(公告)号：KR1020100057267A

公开(公告)日：2010-05-31

申请号：KR1020080116231

申请日：2008-11-21

Applicant: 한국에너지기술연구원

Inventor： 박석주 ,  임경수 ,  임정환

IPC: B01D46/00 ,  B01D53/00

Abstract: PURPOSE: An operation method of a dust collector including a ceramic candle filter is provided to minimize the blockage of a surface pore of the ceramic candle filter, and to improve the dust collecting efficiency. CONSTITUTION: An operation method of a dust collector including a ceramic candle filter comprises the following steps: forming a dust layer by jetting synthetic gas containing dusts with big particle size and micro dusts through a vertical inlet hole(33) to the ceramic candle filter(31); collecting the dust by sealing the vertical inlet hole, supplying the synthetic gas through a tangential inlet hole(34), and circulating the synthetic gas between an inner wall of a dust collecting chamber and a blocking pipe before inserting the gas to the center for filtering the gas using the ceramic candle filter; exhausting the gas through a venturi(42); discharging the dust to a hopper(60) on the lower side; and circulating the synthetic gas again to form the dust layer.

Abstract translation: 目的：提供一种包括陶瓷烛形过滤器的集尘器的操作方法，以最大限度地减少陶瓷烛形过滤器的表面孔的堵塞，并提高集尘效率。 构成：包括陶瓷烛式过滤器的集尘器的操作方法包括以下步骤：通过垂直入口孔（33）向陶瓷蜡烛过滤器（33）喷射含有大粒径和微尘的合成气体的粉尘层 31）; 通过密封垂直入口孔来收集灰尘，通过切向入口孔（34）供应合成气体，并将合成气体在灰尘收集室的内壁和阻塞管之间循环，然后将气体插入中心进行过滤 气体使用陶瓷烛台过滤器; 通过文丘里管（42）排出气体; 将灰尘排放到下侧的料斗（60）上; 并再次循环合成气体以形成粉尘层。

公开(公告)号：KR1020100036521A

公开(公告)日：2010-04-08

申请号：KR1020080095781

申请日：2008-09-30

Applicant: 한국에너지기술연구원

Inventor： 박석주 ,  이시훈 ,  임경수 ,  임정환

IPC: B01D71/00

Abstract: PURPOSE: A metal membrane filter having a nano-structured porous layer and a manufacturing method thereof are provided to increase differential pressure and filtration efficiency by depositing nanoparticle agglomerates on a metal filter. CONSTITUTION: A manufacturing device of a metal membrane filter having a nano-structured porous layer includes the following: a laser irradiation part(21) consisting of a laser(211) and an optical lens(212) and in which a carrier gas inlet is formed; a sample fixing part(22) in which a metal sample(23) is fixed; an ablation chamber(20) transferring nano particle aggregate by carrier gas; a heating chamber(30) sintering the nano particle aggregate flowed from the ablation chamber; and a vapor deposition chamber(40) in which a carrier gas outlet is formed and a metal filter(41) is mounted.

Abstract translation: 目的：提供具有纳米结构多孔层的金属膜过滤器及其制造方法，以通过在金属过滤器上沉积纳米颗粒附聚物来提高压差和过滤效率。 构成：具有纳米结构的多孔层的金属膜过滤器的制造装置包括：激光照射部（21），由激光（211）和光学透镜（212）构成，载体气体入口 形成; 固定有金属试样（23）的试样固定部（22） 通过载气转移纳米颗粒聚集体的消融室（20）; 烧结从消融室流出的纳米颗粒聚集体的加热室（30）; 和形成有载气出口的蒸镀室（40），安装有金属过滤器（41）。

公开(公告)号：KR1020090102976A

公开(公告)日：2009-10-01

申请号：KR1020080028277

申请日：2008-03-27

Applicant: 한국에너지기술연구원

Inventor： 박현설 ,  임경수

IPC: B01D46/48

Abstract: PURPOSE: An injection nozzle for dust removing air of a dust collector and an injection apparatus thereof are provided to improve dust removal performance with the dust removing air of the constant amount. CONSTITUTION: An injection nozzle(20) for dust removing air of a dust collector is formed on a dust removing device to remove the dust attached on a dust collecting filter(2). The injection nozzle is formed on an air injection pipe(12) in which compressed air is transferred. The injection nozzle includes a nozzle body(21) and an air injection cover(23). The nozzle body is connected with the air injection pipe. The nozzle body includes an air outlet hole. The nozzle body sprays the air to the outside.

Abstract translation: 目的：提供一种用于除尘器的空气的喷射喷嘴及其注射装置，以使除尘空气恒定的除尘性能得以改善。 构成：在除尘装置上形成用于除尘装置的空气除尘的喷嘴（20），以除去附着在集尘过滤器（2）上的灰尘。 注射喷嘴形成在空气喷射管（12）中，其中压缩空气被传送。 注射喷嘴包括喷嘴体（21）和喷射盖（23）。 喷嘴体与空气喷射管连接。 喷嘴体包括排气孔。 喷嘴体将空气喷射到外部。

公开(公告)号：KR100592509B1

公开(公告)日：2006-06-26

申请号：KR1020040089433

申请日：2004-11-04

Applicant: 한국에너지기술연구원

Inventor： 박석주 ,  이시훈 ,  박영옥 ,  임정환 ,  김상도 ,  임경수

IPC: B01D45/12

Abstract: 본 발명은 수직 유입구와 접선 유입구가 설치되어 있는 원심력집진부와 여과집진부를 모두 포함하여 구성된 조합형 여과집진 장치에 관한 것으로, 상기의 목적을 달성하기 위한 본 발명은, 공기입구로 공기를 공급받아 공기 중의 먼지를 제거하여 공기출구로 배출하는 필터를 포함하는 여과집진부; 상기 여과집진부의 하부측에 장착되는 통상의 원심집진조; 상기 원심집진조 단부에 일체로 형성되는 먼지저장조; 상기 원심집진조 내부의 여과집진부의 하부측에 장착되며, 단면적이 상기 여과집진부의 공기입구 측의 단면보다 점차적으로 작아지도록 테이퍼가 형성된 통상의 내통; 상기 원심집진조의 측면에 설치되어 접선방향으로 공기를 공급하는 접선유입구; 및 상기 원심집진조의 외벽면에 수직한 방향으로 공기를 공급하도록 설치되는 수직유입구를 포함하는 조합형 여과집진 장치이다.
필터, 집진장치