NL2032393B1 - Extractor with dual buoyancy system - Google Patents
Extractor with dual buoyancy system Download PDFInfo
- Publication number
- NL2032393B1 NL2032393B1 NL2032393A NL2032393A NL2032393B1 NL 2032393 B1 NL2032393 B1 NL 2032393B1 NL 2032393 A NL2032393 A NL 2032393A NL 2032393 A NL2032393 A NL 2032393A NL 2032393 B1 NL2032393 B1 NL 2032393B1
- Authority
- NL
- Netherlands
- Prior art keywords
- ring
- buoyancy
- floating ball
- suction
- buoyancy system
- Prior art date
Links
- 230000009977 dual effect Effects 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 241000195493 Cryptophyta Species 0.000 claims abstract description 12
- 239000010802 sludge Substances 0.000 claims abstract description 8
- 230000004888 barrier function Effects 0.000 claims description 5
- 239000007791 liquid phase Substances 0.000 claims description 3
- 239000012071 phase Substances 0.000 claims description 3
- 241000192700 Cyanobacteria Species 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims 3
- 241000549343 Myadestes Species 0.000 claims 1
- 229920001971 elastomer Polymers 0.000 claims 1
- 239000000806 elastomer Substances 0.000 claims 1
- 238000000605 extraction Methods 0.000 abstract description 51
- 238000005192 partition Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/8833—Floating installations
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
- E02B15/106—Overflow skimmers with suction heads; suction heads
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
-
- 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
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Removal Of Floating Material (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
- Extraction Or Liquid Replacement (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110765695.2A CN113309057B (zh) | 2021-07-07 | 2021-07-07 | 双浮力系统汲取机 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL2032393A NL2032393A (en) | 2023-01-16 |
| NL2032393B1 true NL2032393B1 (en) | 2023-10-25 |
Family
ID=77381818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL2032393A NL2032393B1 (en) | 2021-07-07 | 2022-07-06 | Extractor with dual buoyancy system |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN113309057B (zh) |
| NL (1) | NL2032393B1 (zh) |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4797063A (en) * | 1987-05-27 | 1989-01-10 | Chem-O Company, Inc. | Floating suction apparatus |
| ATE141662T1 (de) * | 1993-01-26 | 1996-09-15 | Walter Georg Steiner | Ölabsaugestation |
| KR100443266B1 (ko) * | 2002-06-18 | 2004-08-04 | 한국생명공학연구원 | 초음파를 이용한 조류의 생장 억제방법 및 그 장치 |
| DE102004022192A1 (de) * | 2004-05-05 | 2006-01-12 | GÖBEL, Gerd | Vorgefertigte Vorrichtung zum Eindämmen von ausgelaufenen Flüssigkeiten auf festen Untergründen als auch auf Gewässern |
| CN102747719A (zh) * | 2012-07-28 | 2012-10-24 | 江苏中科基业环境科技有限公司 | 悬浮式浮藻汲取机 |
| CN202745023U (zh) * | 2012-07-28 | 2013-02-20 | 江苏中科基业环境科技有限公司 | 悬浮式浮藻汲取机 |
| CN103195037B (zh) * | 2013-04-28 | 2015-02-04 | 江苏中科基业环境科技有限公司 | 浮藻打捞装置 |
| CN203924021U (zh) * | 2014-05-26 | 2014-11-05 | 江苏中科基业环境科技有限公司 | 一种悬浮式浮藻汲取机 |
| CN203924020U (zh) | 2014-05-26 | 2014-11-05 | 江苏中科基业环境科技有限公司 | 悬浮式汲取机 |
| CN103966988A (zh) * | 2014-05-26 | 2014-08-06 | 江苏中科基业环境科技有限公司 | 悬浮式汲取机 |
| CN109056677B (zh) * | 2018-09-18 | 2023-08-11 | 中国科学院南京地理与湖泊研究所 | 一种吸藻器 |
| CN211948344U (zh) * | 2020-03-11 | 2020-11-17 | 江苏中科基业环境科技有限公司 | 一种隔离式汲取机 |
| NL2026150B1 (en) * | 2020-07-28 | 2022-03-29 | Env Solutions B V | Device and method for collecting a substance from a liquid surface |
-
2021
- 2021-07-07 CN CN202110765695.2A patent/CN113309057B/zh active Active
- 2021-07-07 CN CN202211022173.4A patent/CN115324009B/zh active Active
-
2022
- 2022-07-06 NL NL2032393A patent/NL2032393B1/en active
Also Published As
| Publication number | Publication date |
|---|---|
| CN115324009A (zh) | 2022-11-11 |
| CN113309057A (zh) | 2021-08-27 |
| CN113309057B (zh) | 2022-12-13 |
| CN115324009B (zh) | 2023-06-20 |
| NL2032393A (en) | 2023-01-16 |
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