JP2020006295A - 採水ディスペンサー及び純水製造装置 - Google Patents
採水ディスペンサー及び純水製造装置 Download PDFInfo
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- JP2020006295A JP2020006295A JP2018127396A JP2018127396A JP2020006295A JP 2020006295 A JP2020006295 A JP 2020006295A JP 2018127396 A JP2018127396 A JP 2018127396A JP 2018127396 A JP2018127396 A JP 2018127396A JP 2020006295 A JP2020006295 A JP 2020006295A
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- pure water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 233
- 238000004519 manufacturing process Methods 0.000 title claims description 19
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 4
- 238000000746 purification Methods 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 3
- 241000894006 Bacteria Species 0.000 abstract description 15
- 238000005070 sampling Methods 0.000 description 32
- 230000001954 sterilising effect Effects 0.000 description 9
- 238000003860 storage Methods 0.000 description 8
- 238000004659 sterilization and disinfection Methods 0.000 description 6
- 239000002131 composite material Substances 0.000 description 5
- 238000005342 ion exchange Methods 0.000 description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 description 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 4
- 238000000108 ultra-filtration Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 239000002033 PVDF binder Substances 0.000 description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
- 229910052753 mercury Inorganic materials 0.000 description 3
- 239000007800 oxidant agent Substances 0.000 description 3
- 230000001172 regenerating effect Effects 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000012258 culturing Methods 0.000 description 2
- -1 for example Substances 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- 229920001817 Agar Polymers 0.000 description 1
- 0 C[C@](CCC1)C2=C1*1C2C1 Chemical compound C[C@](CCC1)C2=C1*1C2C1 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000008272 agar Substances 0.000 description 1
- 239000003957 anion exchange resin Substances 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003729 cation exchange resin Substances 0.000 description 1
- 230000001332 colony forming effect Effects 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002070 germicidal effect Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000008215 water for injection Substances 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Physical Water Treatments (AREA)
- Nozzles (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Abstract
Description
23,65 電磁弁
30 制御装置
50 採水ディスペンサー
50a 本体部
50b ヘッド部
64 紫外線LED
66 ノズル
70 三方継手
72 ケース
Claims (7)
- 純水の採水に用いられる採水ディスペンサーであって、
純水源に接続する開閉弁と、
開口を有し、前記開閉弁の出口から流出した純水を前記開口から吐出するノズルと、
紫外線LEDと、
を備え、
前記ノズルに供給される純水が流れる流路は、前記ノズルの前記開口を一端とする区間において直線に形成され、
前記紫外線LEDは、前記直線に形成されている区間を流れる純水に対し、当該区間での純水の流れの上流側から、前記流れの軸方向に沿って紫外線を照射するように配置されている、採水ディスペンサー。 - 前記開閉弁は駆動信号によって開く電磁弁であり、前記紫外線LEDは、前記駆動信号に連動して駆動される、請求項1に記載の採水ディスペンサー。
- 前記直線に形成されている区間における流路の壁面は、紫外線を導入するための窓となる部分を除き、フッ素樹脂によって構成されている、請求項1または2に記載の採水ディスペンサー。
- 前記開閉弁は、純水と接触する部分がフッ素樹脂によって構成されて、前記直線に形成されている区間内に設けられている、請求項1乃至3に記載の採水ディスペンサー。
- 前記純水源から純水が供給される第1の配管と、
前記純水源に純水を戻す第2の配管と、
前記第1の配管と前記第2の配管と前記直線に形成されている区間とに接続する三方継手と、
を有する請求項1乃至4のいずれか1項に記載の採水ディスペンサー。 - 前記純水源は循環精製による純水を生成する純水製造装置であり、前記第2の配管は循環精製のために前記純水を前記純水製造装置に戻す、請求項5に記載の採水ディスペンサー。
- 請求項1乃至6のいずれか1項に記載の採水ディスペンサーを備えることを特徴とする純水製造装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018127396A JP6626930B1 (ja) | 2018-07-04 | 2018-07-04 | 採水ディスペンサー及び純水製造装置 |
PCT/JP2019/021523 WO2020008762A1 (ja) | 2018-07-04 | 2019-05-30 | 採水ディスペンサー及び純水製造装置 |
CN201980044576.9A CN112424127A (zh) | 2018-07-04 | 2019-05-30 | 水采样分配器及用于制造纯水的设备 |
Applications Claiming Priority (1)
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---|---|---|---|
JP2018127396A JP6626930B1 (ja) | 2018-07-04 | 2018-07-04 | 採水ディスペンサー及び純水製造装置 |
Publications (2)
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JP6626930B1 JP6626930B1 (ja) | 2019-12-25 |
JP2020006295A true JP2020006295A (ja) | 2020-01-16 |
Family
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JP2018127396A Active JP6626930B1 (ja) | 2018-07-04 | 2018-07-04 | 採水ディスペンサー及び純水製造装置 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP6626930B1 (ja) |
CN (1) | CN112424127A (ja) |
WO (1) | WO2020008762A1 (ja) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11155932A (ja) * | 1997-12-02 | 1999-06-15 | Sanyo Electric Co Ltd | 発光手段付ノズル |
JP2006263609A (ja) * | 2005-03-24 | 2006-10-05 | Hoshin Kagaku Sangyosho:Kk | 電磁波照射装置 |
JP2010214241A (ja) * | 2009-03-13 | 2010-09-30 | Panasonic Electric Works Co Ltd | 浄水器 |
WO2011055133A2 (en) * | 2009-11-06 | 2011-05-12 | Veolia Water Solutions & Technologies Support | Water purification apparatus and method |
JP2013252505A (ja) * | 2012-06-08 | 2013-12-19 | Komatsu Denshi Kk | 透析用水製造装置 |
JP2017087104A (ja) * | 2015-11-04 | 2017-05-25 | 日機装株式会社 | 流体殺菌装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2179646B (en) * | 1985-08-22 | 1989-11-29 | Elga Ltd | Liquid purification apparatus |
JP2005007317A (ja) * | 2003-06-19 | 2005-01-13 | Denso Corp | 貯水槽水殺菌装置 |
TWI248836B (en) * | 2003-12-08 | 2006-02-11 | Kae Jyh Corp | Drinking water processing device |
JP6558021B2 (ja) * | 2015-03-27 | 2019-08-14 | Toto株式会社 | 衛生洗浄装置 |
DE102015106221A1 (de) * | 2015-04-22 | 2016-10-27 | Duravit Aktiengesellschaft | Sanitäreinrichtung |
-
2018
- 2018-07-04 JP JP2018127396A patent/JP6626930B1/ja active Active
-
2019
- 2019-05-30 CN CN201980044576.9A patent/CN112424127A/zh active Pending
- 2019-05-30 WO PCT/JP2019/021523 patent/WO2020008762A1/ja active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11155932A (ja) * | 1997-12-02 | 1999-06-15 | Sanyo Electric Co Ltd | 発光手段付ノズル |
JP2006263609A (ja) * | 2005-03-24 | 2006-10-05 | Hoshin Kagaku Sangyosho:Kk | 電磁波照射装置 |
JP2010214241A (ja) * | 2009-03-13 | 2010-09-30 | Panasonic Electric Works Co Ltd | 浄水器 |
WO2011055133A2 (en) * | 2009-11-06 | 2011-05-12 | Veolia Water Solutions & Technologies Support | Water purification apparatus and method |
JP2013252505A (ja) * | 2012-06-08 | 2013-12-19 | Komatsu Denshi Kk | 透析用水製造装置 |
JP2017087104A (ja) * | 2015-11-04 | 2017-05-25 | 日機装株式会社 | 流体殺菌装置 |
Also Published As
Publication number | Publication date |
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JP6626930B1 (ja) | 2019-12-25 |
CN112424127A (zh) | 2021-02-26 |
WO2020008762A1 (ja) | 2020-01-09 |
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