KR100605367B1 - 집진용 금속박막필터 - Google Patents
집진용 금속박막필터 Download PDFInfo
- Publication number
- KR100605367B1 KR100605367B1 KR1020040108705A KR20040108705A KR100605367B1 KR 100605367 B1 KR100605367 B1 KR 100605367B1 KR 1020040108705 A KR1020040108705 A KR 1020040108705A KR 20040108705 A KR20040108705 A KR 20040108705A KR 100605367 B1 KR100605367 B1 KR 100605367B1
- Authority
- KR
- South Korea
- Prior art keywords
- metal thin
- thin film
- filter
- thin plate
- film filter
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2027—Metallic material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
- B01D46/528—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using wound sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/12—Special parameters characterising the filtering material
- B01D2239/1208—Porosity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/12—Special parameters characterising the filtering material
- B01D2239/1216—Pore size
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Filtering Materials (AREA)
Abstract
Description
Claims (4)
- 최소 120㎛의 두께를 갖는 금속박판과;상기 금속박판의 상면에서 하면을 향해 일정경사를 이루면서 일정깊이 원형상으로 에칭되어 형성된 상부경사면과;상기 금속박판의 하면에서 상면을 향해 일정경사를 이루면서 일정깊이 원형상으로 에칭되어 형성된 하부경사면과;상기 상부경사면과 하부경사면이 만나는 지점에 형성되고 미세기공의 직경을 이루는 돌출부를 갖고, 원통형상으로 말려 형성된 것을 특징으로 하는 집진용 금속박막필터.
- 청구항 1에 있어서,상기 돌출부에 의해 형성된 미세기공은 그 직경이 최소 60㎛인 것을 특징으로 하는 집진용 금속박막필터.
- 삭제
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040108705A KR100605367B1 (ko) | 2004-12-20 | 2004-12-20 | 집진용 금속박막필터 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040108705A KR100605367B1 (ko) | 2004-12-20 | 2004-12-20 | 집진용 금속박막필터 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060070080A KR20060070080A (ko) | 2006-06-23 |
KR100605367B1 true KR100605367B1 (ko) | 2006-07-31 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040108705A KR100605367B1 (ko) | 2004-12-20 | 2004-12-20 | 집진용 금속박막필터 |
Country Status (1)
Country | Link |
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KR (1) | KR100605367B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160122327A (ko) | 2015-04-13 | 2016-10-24 | 성균관대학교산학협력단 | SUS-Al 와이어를 이용한 집진 필터 및 그 제조방법 |
KR20160137762A (ko) | 2015-05-21 | 2016-12-01 | 성균관대학교산학협력단 | 압연 판재를 이용한 집진 필터 및 그 제조방법 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101514446B1 (ko) * | 2014-03-04 | 2015-04-22 | 주식회사 현대케피코 | 자동변속기용 솔레노이드 밸브 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200178554Y1 (ko) | 1999-11-08 | 2000-04-15 | 정대근 | 집진용필터 |
KR100366378B1 (ko) | 2000-08-17 | 2003-01-09 | 주식회사 히스코 | 다공 금속박막으로 구성된 필터 |
KR20030026667A (ko) * | 2001-09-26 | 2003-04-03 | 재단법인 포항산업과학연구원 | 금속박막필터 |
KR20030026668A (ko) * | 2001-09-26 | 2003-04-03 | 재단법인 포항산업과학연구원 | 금속박막필터 |
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2004
- 2004-12-20 KR KR1020040108705A patent/KR100605367B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200178554Y1 (ko) | 1999-11-08 | 2000-04-15 | 정대근 | 집진용필터 |
KR100366378B1 (ko) | 2000-08-17 | 2003-01-09 | 주식회사 히스코 | 다공 금속박막으로 구성된 필터 |
KR20030026667A (ko) * | 2001-09-26 | 2003-04-03 | 재단법인 포항산업과학연구원 | 금속박막필터 |
KR20030026668A (ko) * | 2001-09-26 | 2003-04-03 | 재단법인 포항산업과학연구원 | 금속박막필터 |
Non-Patent Citations (1)
Title |
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1020030026667 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160122327A (ko) | 2015-04-13 | 2016-10-24 | 성균관대학교산학협력단 | SUS-Al 와이어를 이용한 집진 필터 및 그 제조방법 |
KR20160137762A (ko) | 2015-05-21 | 2016-12-01 | 성균관대학교산학협력단 | 압연 판재를 이용한 집진 필터 및 그 제조방법 |
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Publication number | Publication date |
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KR20060070080A (ko) | 2006-06-23 |
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