JP6689009B2 - 貯水槽 - Google Patents
貯水槽 Download PDFInfo
- Publication number
- JP6689009B2 JP6689009B2 JP2016061410A JP2016061410A JP6689009B2 JP 6689009 B2 JP6689009 B2 JP 6689009B2 JP 2016061410 A JP2016061410 A JP 2016061410A JP 2016061410 A JP2016061410 A JP 2016061410A JP 6689009 B2 JP6689009 B2 JP 6689009B2
- Authority
- JP
- Japan
- Prior art keywords
- coating layer
- frp
- steel sheet
- water tank
- unsaturated polyester
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 48
- 238000003860 storage Methods 0.000 title description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 41
- 239000010959 steel Substances 0.000 claims description 41
- 239000011247 coating layer Substances 0.000 claims description 39
- 229920005989 resin Polymers 0.000 claims description 21
- 239000011347 resin Substances 0.000 claims description 21
- 229920006337 unsaturated polyester resin Polymers 0.000 claims description 18
- 229920001567 vinyl ester resin Polymers 0.000 claims description 11
- 239000010410 layer Substances 0.000 claims description 10
- 238000004132 cross linking Methods 0.000 claims description 8
- 229930185605 Bisphenol Natural products 0.000 claims description 5
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 claims description 5
- 230000007797 corrosion Effects 0.000 description 13
- 238000005260 corrosion Methods 0.000 description 13
- 206010040844 Skin exfoliation Diseases 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000003365 glass fiber Substances 0.000 description 4
- 239000002345 surface coating layer Substances 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000003673 groundwater Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 239000011151 fibre-reinforced plastic Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009787 hand lay-up Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000012783 reinforcing fiber Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 235000020681 well water Nutrition 0.000 description 1
- 239000002349 well water Substances 0.000 description 1
- 230000002087 whitening effect Effects 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
Description
2(2a、2b、2c) 殻
3 被覆層
4 被覆層
5 鋼板
6 ビニエステル樹脂
Claims (4)
- 鋼板の内外面にFRP被覆層を備えたFRP被覆鋼板で殻の全部又は一部を形成した地下埋設型の貯水槽において、
前記FRP被覆鋼板は、不飽和ポリエステル樹脂を使用した外面の被覆層と、当該外面の被覆層に使用した不飽和ポリエステル樹脂より架橋度の低い不飽和ポリエステル樹脂を使用した内面の被覆層とを備えている、貯水槽。 - 鋼板の内外面にFRP被覆層を備えたFRP被覆鋼板で殻の全部又は一部を形成した地下埋設型の貯水槽において、
前記FRP被覆鋼板は、不飽和ポリエステル樹脂を使用した外面の被覆層と、当該外面の被覆層に使用した不飽和ポリエステル樹脂より伸び率の高い不飽和ポリエステル樹脂を使用した内面の被覆層とを備えている、貯水槽。 - 鋼板の内外面にFRP被覆層を備えたFRP被覆鋼板で殻の全部又は一部を形成した地下埋設型の貯水槽において、
前記FRP被覆鋼板は、不飽和ポリエステル樹脂を使用した外面の被覆層と、ビスフェノール系のビニルエステル樹脂を使用した内面の被覆層とを備えている、貯水槽。 - 上記内面の被覆層が、鋼板との間にビニルエステル樹脂のプライマー層を介して形成されている、請求項1、2又は3記載の貯水槽。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016061410A JP6689009B2 (ja) | 2016-03-25 | 2016-03-25 | 貯水槽 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016061410A JP6689009B2 (ja) | 2016-03-25 | 2016-03-25 | 貯水槽 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017172277A JP2017172277A (ja) | 2017-09-28 |
JP6689009B2 true JP6689009B2 (ja) | 2020-04-28 |
Family
ID=59970598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016061410A Active JP6689009B2 (ja) | 2016-03-25 | 2016-03-25 | 貯水槽 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6689009B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022189384A1 (de) * | 2021-03-08 | 2022-09-15 | Gimmler Karl Heinz | Flüssigkeitstank aus einem modifizierten seecontainer, zisternensystem, niederschlagssammelsystem, herstellungsverfahren und verwendungen |
-
2016
- 2016-03-25 JP JP2016061410A patent/JP6689009B2/ja active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022189384A1 (de) * | 2021-03-08 | 2022-09-15 | Gimmler Karl Heinz | Flüssigkeitstank aus einem modifizierten seecontainer, zisternensystem, niederschlagssammelsystem, herstellungsverfahren und verwendungen |
Also Published As
Publication number | Publication date |
---|---|
JP2017172277A (ja) | 2017-09-28 |
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