KR100918041B1 - 폐수여과 스크린용 디스크 필터 및 그 디스크 필터의제조방법. - Google Patents
폐수여과 스크린용 디스크 필터 및 그 디스크 필터의제조방법. Download PDFInfo
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- KR100918041B1 KR100918041B1 KR1020070063518A KR20070063518A KR100918041B1 KR 100918041 B1 KR100918041 B1 KR 100918041B1 KR 1020070063518 A KR1020070063518 A KR 1020070063518A KR 20070063518 A KR20070063518 A KR 20070063518A KR 100918041 B1 KR100918041 B1 KR 100918041B1
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- Prior art keywords
- auxiliary frame
- filter
- wire mesh
- disk filter
- mesh
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- 238000000034 method Methods 0.000 title claims description 35
- 238000001914 filtration Methods 0.000 claims abstract description 34
- 239000002699 waste material Substances 0.000 claims abstract description 27
- 239000002184 metal Substances 0.000 claims abstract description 21
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- 230000008569 process Effects 0.000 claims description 31
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- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 238000005520 cutting process Methods 0.000 claims description 8
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- 238000003466 welding Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 4
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- 238000005096 rolling process Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 16
- 239000011248 coating agent Substances 0.000 abstract description 6
- 239000002351 wastewater Substances 0.000 description 11
- 239000000356 contaminant Substances 0.000 description 8
- 238000004075 wastewater filtration Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/39—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/012—Making filtering elements
-
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Filtering Materials (AREA)
Abstract
Description
또한, 상기 냉각 처리과정(S6)은 전술한 용융 결합과정(S5)을 통해 형성된 필터 부재(1)에 있어, 그 필터 부재(1)를 형성하는 보조프레임(11)과 와이어 메쉬(12)의 융착 결합부위를 안정적으로 고착되게 하는 과정으로서, 이에 이와 같은 냉각 처리과정(S6)은, 상기 융융 결합과정을 통해 형성된 필터 부재(1)를 상온에서 1시간 이상 방치하여 냉각되도록 함이 바람직하다.
Claims (4)
- 삭제
- 삭제
- 삭제
- 판상체를 취하는 금속소재를 프레스 가공에 의해 부채꼴 형상으로 성형가공 하여 보조프레임(11)의 기초 골격구조를 이루는 격자형 메탈망(111)을 형성하는 메탈망 성형과정(S1)과;상기 성형된 메탈망(111)을 60℃이상의 고온으로 가열하여, 용융된 합성수지 충진 용기에 침지시킨 후, 이를 상온에서 냉각 고형화시켜, 다수개의 격자형 융착편(112)이 구비된 보조프레임(11)을 형성토록 하는 코팅처리과정(S2)과;상기 보조프레임(11) 일측 전면에 결합되는 와이어 메쉬(12)를, 상기 보조프레임(11)의 외형 구조와 동일한 부채꼴 형상으로 재단하는 미세망 재단과정(S3)과;상기 형성된 보조프레임(11) 상부면에 재단된 와이어 메쉬(12)를 안착시킨 후, 지지틀(400)에 의해 견고히 고정되게 하는 결합 준비과정(S4)과;상기 결합 준비과정(S4)을 통해 고정된 보조프레임(11)과 와이어 메쉬(12) 상부면에 고온의 전기인두(500)를 접촉되게 하여 연속적이고 반복적인 롤링 마찰 작업을 통해 상기 보조프레임(11) 상부 표면을 용융되게 하고, 이어, 그 보조프레임(11)의 용융면에 와이어 메쉬(12)를 융착되게 하여 필터 부재(1)를 형성하는 용융 결합과정(S5)과;상기 융융 결합과정을 통해 형성된 필터 부재(1)를 상온에서 1시간 이상 냉각시켜, 그 융융 결합부위를 고착되게 하는 냉각처리 과정(S6)과;상기 냉각 처리된 필터 부재(1)의 좌,우 양측면 테두리에 드릴 가공작업을 통해 규칙적이고 반복적인 간격배열구성으로, 다수개의 조립 설치공(13)을 형성하고, 그 중앙 내측면에 소정길이의 슬러지 유도레일(2)을 장착되게 하는 필터 부재 가공과정(S7)을 통해 이루어짐을 특징으로 하는 폐수여과 스크린용 디스크 필터의 제조방법.
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KR1020070063518A KR100918041B1 (ko) | 2007-06-27 | 2007-06-27 | 폐수여과 스크린용 디스크 필터 및 그 디스크 필터의제조방법. |
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KR1020070063518A KR100918041B1 (ko) | 2007-06-27 | 2007-06-27 | 폐수여과 스크린용 디스크 필터 및 그 디스크 필터의제조방법. |
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KR20080114187A KR20080114187A (ko) | 2008-12-31 |
KR100918041B1 true KR100918041B1 (ko) | 2009-09-18 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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KR101129074B1 (ko) * | 2009-12-18 | 2012-03-23 | 권영수 | 필터용 스크린 성형 장치 |
KR102032992B1 (ko) * | 2017-12-19 | 2019-10-16 | 정수환 | 와이어메쉬 스크린 열압착 스테인리스 디스크 필터모듈을 이용한 급속여과장치 |
CN112167621A (zh) * | 2020-09-24 | 2021-01-05 | 芜湖凯博环保科技股份有限公司 | 一种燕窝囊式气液分离转盘及其制作方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5893972A (en) | 1996-06-18 | 1999-04-13 | Peterson; John G | Sectors for rotary disc filters having convex,curved, radial side edges |
JP2001070718A (ja) | 1999-09-07 | 2001-03-21 | Ishigaki Co Ltd | 円盤ろ過機のろ材 |
KR20010052119A (ko) * | 1997-12-12 | 2001-06-25 | 하이드로테크 닐스-아케 퍼슨 악티에볼라그 | 회전 디스크 필터 |
KR20010071395A (ko) * | 1998-06-05 | 2001-07-28 | 안토니오 그래쏘띠 | 여과장치에 사용되는 필터요소 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5893972A (en) | 1996-06-18 | 1999-04-13 | Peterson; John G | Sectors for rotary disc filters having convex,curved, radial side edges |
KR20010052119A (ko) * | 1997-12-12 | 2001-06-25 | 하이드로테크 닐스-아케 퍼슨 악티에볼라그 | 회전 디스크 필터 |
KR20010071395A (ko) * | 1998-06-05 | 2001-07-28 | 안토니오 그래쏘띠 | 여과장치에 사용되는 필터요소 |
JP2001070718A (ja) | 1999-09-07 | 2001-03-21 | Ishigaki Co Ltd | 円盤ろ過機のろ材 |
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