JP7609845B2 - 水処理システム - Google Patents

水処理システム Download PDF

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Publication number
JP7609845B2
JP7609845B2 JP2022505623A JP2022505623A JP7609845B2 JP 7609845 B2 JP7609845 B2 JP 7609845B2 JP 2022505623 A JP2022505623 A JP 2022505623A JP 2022505623 A JP2022505623 A JP 2022505623A JP 7609845 B2 JP7609845 B2 JP 7609845B2
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Japan
Prior art keywords
water
chamber
reactor
light source
water treatment
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Japanese (ja)
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JP2022542296A (ja
JP2022542296A5 (cg-RX-API-DMAC7.html
Inventor
ウー ツーチー
ビー．テイラー ジョシュア
エル．シュレンク ダニエル
エー．シュメイト ジェフリー
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アクセス ビジネス グループ インターナショナル リミテッド ライアビリティ カンパニー
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Publication of JP2022542296A publication Critical patent/JP2022542296A/ja
Publication of JP2022542296A5 publication Critical patent/JP2022542296A5/ja
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    • 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
    • C02F1/325—Irradiation devices or lamp constructions
    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C02F1/003—Processes for the treatment of water whereby the filtration technique is of importance using household-type filters for producing potable water, e.g. pitchers, bottles, faucet mounted devices
    • 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
    • C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C02F9/20—Portable or detachable small-scale multistage treatment devices, e.g. point of use or laboratory water purification systems
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C02F2201/004—Seals, connections
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/322—Lamp arrangement
    • C02F2201/3222—Units using UV-light emitting diodes [LED]
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/322—Lamp arrangement
    • C02F2201/3227—Units with two or more lamps
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/322—Lamp arrangement
    • C02F2201/3228—Units having reflectors, e.g. coatings, baffles, plates, mirrors
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/326—Lamp control systems
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/328—Having flow diverters (baffles)
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/005—Processes using a programmable logic controller [PLC]
    • C02F2209/008—Processes using a programmable logic controller [PLC] comprising telecommunication features, e.g. modems or antennas
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/02—Fluid flow conditions
    • C02F2301/022—Laminar
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/04—Disinfection
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/14—Maintenance of water treatment installations

Landscapes

  • 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)
  • Clinical Laboratory Science (AREA)
  • Physical Water Treatments (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
JP2022505623A 2019-07-31 2020-07-30 水処理システム Active JP7609845B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2024223880A JP2025031804A (ja) 2019-07-31 2024-12-19 水処理システム

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962880688P 2019-07-31 2019-07-31
US62/880,688 2019-07-31
PCT/US2020/044132 WO2021021972A1 (en) 2019-07-31 2020-07-30 Water treatment system

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2024223880A Division JP2025031804A (ja) 2019-07-31 2024-12-19 水処理システム

Publications (3)

Publication Number Publication Date
JP2022542296A JP2022542296A (ja) 2022-09-30
JP2022542296A5 JP2022542296A5 (cg-RX-API-DMAC7.html) 2023-08-02
JP7609845B2 true JP7609845B2 (ja) 2025-01-07

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JP2022505623A Active JP7609845B2 (ja) 2019-07-31 2020-07-30 水処理システム
JP2024223880A Pending JP2025031804A (ja) 2019-07-31 2024-12-19 水処理システム

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Country Status (7)

Country Link
US (2) US11365134B2 (cg-RX-API-DMAC7.html)
EP (1) EP3990396A1 (cg-RX-API-DMAC7.html)
JP (2) JP7609845B2 (cg-RX-API-DMAC7.html)
KR (2) KR102995310B1 (cg-RX-API-DMAC7.html)
CN (1) CN114269690B (cg-RX-API-DMAC7.html)
TW (1) TWI915317B (cg-RX-API-DMAC7.html)
WO (1) WO2021021972A1 (cg-RX-API-DMAC7.html)

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JP7233505B1 (ja) * 2021-10-14 2023-03-06 大日本印刷株式会社 水殺菌機及び内容物充填システム
CN119954084A (zh) 2021-10-14 2025-05-09 大日本印刷株式会社 内容物填充系统和杀菌方法
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KR20240033985A (ko) * 2022-09-06 2024-03-13 코웨이 주식회사 살균 장치 및 이를 포함하는 정수기
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