JPWO2025028102A1 - - Google Patents
Info
- Publication number
- JPWO2025028102A1 JPWO2025028102A1 JP2024569259A JP2024569259A JPWO2025028102A1 JP WO2025028102 A1 JPWO2025028102 A1 JP WO2025028102A1 JP 2024569259 A JP2024569259 A JP 2024569259A JP 2024569259 A JP2024569259 A JP 2024569259A JP WO2025028102 A1 JPWO2025028102 A1 JP WO2025028102A1
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- 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
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2433—Discharge mechanisms for floating particles
- B01D21/2438—Discharge mechanisms for floating particles provided with scrapers on the liquid surface for removing floating particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0856—Cleaning of water-treatment installations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
-
- 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
- C02F2303/22—Eliminating or preventing deposits, scale removal, scale prevention
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Removal Of Floating Material (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023122979 | 2023-07-28 | ||
| JP2023122979 | 2023-07-28 | ||
| PCT/JP2024/023527 WO2025028102A1 (ja) | 2023-07-28 | 2024-06-28 | スカム剥離装置及び導水渠並びに沈殿池 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2025028102A1 true JPWO2025028102A1 (https=) | 2025-02-06 |
| JP7748145B2 JP7748145B2 (ja) | 2025-10-02 |
Family
ID=94394382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024569259A Active JP7748145B2 (ja) | 2023-07-28 | 2024-06-28 | スカム剥離装置及び導水渠並びに沈殿池 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP4578835A1 (https=) |
| JP (1) | JP7748145B2 (https=) |
| AU (1) | AU2024287147A1 (https=) |
| MX (1) | MX2025000980A (https=) |
| WO (1) | WO2025028102A1 (https=) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5460763A (en) * | 1977-10-24 | 1979-05-16 | Souchi Kensetsu Kougiyou Kk | Method of and device for removing scum |
| JPS55159795U (https=) * | 1979-05-02 | 1980-11-17 | ||
| JPS62190693U (https=) * | 1986-05-22 | 1987-12-04 | ||
| JPH0465190U (https=) * | 1990-10-09 | 1992-06-05 | ||
| JP2003017063A (ja) * | 2001-06-28 | 2003-01-17 | Matsushita Electric Ind Co Ltd | アルカリ蓄電池用非焼結式ニッケル正極、及びその製造方法 |
| JP2020175382A (ja) * | 2019-04-22 | 2020-10-29 | アクアインテック株式会社 | スカム移動装置 |
| WO2022044564A1 (ja) * | 2020-08-27 | 2022-03-03 | 宇都宮工業株式会社 | 圧縮空気噴出機構及びそれを用いた導水渠並びに沈殿池 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4082971B2 (ja) * | 2001-09-25 | 2008-04-30 | 旭テック株式会社 | スカム破砕装置 |
| JP7018552B1 (ja) | 2020-12-08 | 2022-02-10 | 宇都宮工業株式会社 | スカム除去装置用噴出ノズル及びそのスカム除去装置用噴出ノズルを備えた導水渠 |
| JP2023122979A (ja) | 2022-02-24 | 2023-09-05 | 三菱電機株式会社 | 非可逆回路 |
-
2024
- 2024-06-28 JP JP2024569259A patent/JP7748145B2/ja active Active
- 2024-06-28 WO PCT/JP2024/023527 patent/WO2025028102A1/ja active Pending
- 2024-06-28 EP EP24848761.3A patent/EP4578835A1/en active Pending
- 2024-06-28 AU AU2024287147A patent/AU2024287147A1/en active Pending
-
2025
- 2025-01-24 MX MX2025000980A patent/MX2025000980A/es unknown
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5460763A (en) * | 1977-10-24 | 1979-05-16 | Souchi Kensetsu Kougiyou Kk | Method of and device for removing scum |
| JPS55159795U (https=) * | 1979-05-02 | 1980-11-17 | ||
| JPS62190693U (https=) * | 1986-05-22 | 1987-12-04 | ||
| JPH0465190U (https=) * | 1990-10-09 | 1992-06-05 | ||
| JP2003017063A (ja) * | 2001-06-28 | 2003-01-17 | Matsushita Electric Ind Co Ltd | アルカリ蓄電池用非焼結式ニッケル正極、及びその製造方法 |
| JP2020175382A (ja) * | 2019-04-22 | 2020-10-29 | アクアインテック株式会社 | スカム移動装置 |
| WO2022044564A1 (ja) * | 2020-08-27 | 2022-03-03 | 宇都宮工業株式会社 | 圧縮空気噴出機構及びそれを用いた導水渠並びに沈殿池 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2025028102A1 (ja) | 2025-02-06 |
| AU2024287147A1 (en) | 2025-02-20 |
| MX2025000980A (es) | 2025-04-02 |
| EP4578835A1 (en) | 2025-07-02 |
| JP7748145B2 (ja) | 2025-10-02 |
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