JP5793351B2 - ろ過装置 - Google Patents
ろ過装置 Download PDFInfo
- Publication number
- JP5793351B2 JP5793351B2 JP2011134068A JP2011134068A JP5793351B2 JP 5793351 B2 JP5793351 B2 JP 5793351B2 JP 2011134068 A JP2011134068 A JP 2011134068A JP 2011134068 A JP2011134068 A JP 2011134068A JP 5793351 B2 JP5793351 B2 JP 5793351B2
- Authority
- JP
- Japan
- Prior art keywords
- perforated plate
- core material
- filter medium
- fiber
- filtration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000001914 filtration Methods 0.000 title claims description 38
- 239000000835 fiber Substances 0.000 claims description 44
- 239000011162 core material Substances 0.000 claims description 33
- 239000011347 resin Substances 0.000 claims description 26
- 229920005989 resin Polymers 0.000 claims description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 239000000463 material Substances 0.000 claims description 14
- 238000011144 upstream manufacturing Methods 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- -1 polypropylene Polymers 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 238000005056 compaction Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000003621 irrigation water Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Landscapes
- Filtering Materials (AREA)
- Filtration Of Liquid (AREA)
Description
2 多孔板
3 上流側の多孔板
4 繊維ろ材
40 芯材
41 樹脂繊維
40´ 芯材だけの部分
Claims (1)
- ろ材支持床を構成する多孔板と該多孔板に原水の流れ方向に相対する上流側の多孔板との間のろ過室に、適量の繊維ろ材を、一端を前記多孔板に、他端を前記上流側の多孔板に止着して充填すると共に、前記繊維ろ材は、前記ろ過室の、原水の流れ方向の長さより所定量長い、紐状の芯材と、該芯材の周側より無数のループ状にして放射状に突出させた、無数のウーリー加工した樹脂繊維で構成し、
前記芯材は、ウーリー加工した撚り糸を素材とした組紐で成る筒状の外材と、その筒状の外材の内側に嵌挿して接着した平打紐で成る補強芯とで成る一方、
前記樹脂繊維は前記筒状の外材の構成糸を成す繊維の一部を、当該外材からループ状に引き出して形成したものでなり、
前記芯材には、周側に前記樹脂繊維のない芯材だけの部分を所定量の長さ設けた、ろ過装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011134068A JP5793351B2 (ja) | 2011-06-16 | 2011-06-16 | ろ過装置 |
CN201110234208.6A CN102824766B (zh) | 2011-06-16 | 2011-08-12 | 过滤装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011134068A JP5793351B2 (ja) | 2011-06-16 | 2011-06-16 | ろ過装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013000653A JP2013000653A (ja) | 2013-01-07 |
JP5793351B2 true JP5793351B2 (ja) | 2015-10-14 |
Family
ID=47328204
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011134068A Active JP5793351B2 (ja) | 2011-06-16 | 2011-06-16 | ろ過装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5793351B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6380025B2 (ja) * | 2014-11-10 | 2018-08-29 | 三菱ケミカルアクア・ソリューションズ株式会社 | 長繊維濾過装置 |
CN109069955A (zh) * | 2017-02-22 | 2018-12-21 | 协和机电工业株式会社 | 过滤装置 |
JP7466250B1 (ja) | 2023-11-01 | 2024-04-12 | 東西化学産業株式会社 | 濾過装置及び濾過方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3633858B2 (ja) * | 2000-08-01 | 2005-03-30 | 株式会社トーケミ | 濾過装置 |
JP2002119804A (ja) * | 2000-10-12 | 2002-04-23 | Nippon Rensui Co Ltd | 濁質除去装置 |
JP2003024716A (ja) * | 2001-07-19 | 2003-01-28 | Nippon Rensui Co Ltd | 濁質除去装置 |
JP2004089766A (ja) * | 2002-08-29 | 2004-03-25 | Ebara Corp | 懸濁水の上向流ろ過方法及び装置 |
JP4532297B2 (ja) * | 2005-01-24 | 2010-08-25 | オルガノ株式会社 | ろ過装置及びろ過方法 |
-
2011
- 2011-06-16 JP JP2011134068A patent/JP5793351B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2013000653A (ja) | 2013-01-07 |
CN102824766A (zh) | 2012-12-19 |
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