CN108001610B - 气体润滑减阻节能装置 - Google Patents
气体润滑减阻节能装置 Download PDFInfo
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- CN108001610B CN108001610B CN201711178961.1A CN201711178961A CN108001610B CN 108001610 B CN108001610 B CN 108001610B CN 201711178961 A CN201711178961 A CN 201711178961A CN 108001610 B CN108001610 B CN 108001610B
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- gas
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- drag reduction
- air pocket
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- 238000005461 lubrication Methods 0.000 title claims abstract description 25
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 35
- 230000009467 reduction Effects 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 230000003044 adaptive effect Effects 0.000 claims abstract description 11
- 239000011800 void material Substances 0.000 claims abstract description 7
- 238000003466 welding Methods 0.000 claims abstract description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 4
- 239000010935 stainless steel Substances 0.000 claims abstract description 4
- 238000009423 ventilation Methods 0.000 claims description 14
- 238000002347 injection Methods 0.000 claims description 11
- 239000007924 injection Substances 0.000 claims description 11
- 238000005192 partition Methods 0.000 claims description 11
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- 238000005259 measurement Methods 0.000 claims description 4
- 230000008602 contraction Effects 0.000 claims description 3
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- 230000032258 transport Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 78
- 210000000988 bone and bone Anatomy 0.000 description 5
- 238000013461 design Methods 0.000 description 5
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- 238000012360 testing method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
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- 238000005265 energy consumption Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 2
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- 238000005457 optimization Methods 0.000 description 2
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- 230000009471 action Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
- B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
- B63B1/34—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction
- B63B1/38—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using air bubbles or air layers gas filled volumes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
- B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
- B63B1/34—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction
- B63B1/38—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using air bubbles or air layers gas filled volumes
- B63B2001/387—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using air bubbles or air layers gas filled volumes using means for producing a film of air or air bubbles over at least a significant portion of the hull surface
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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T70/00—Maritime or waterways transport
- Y02T70/10—Measures concerning design or construction of watercraft hulls
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711178961.1A CN108001610B (zh) | 2017-11-23 | 2017-11-23 | 气体润滑减阻节能装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711178961.1A CN108001610B (zh) | 2017-11-23 | 2017-11-23 | 气体润滑减阻节能装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108001610A CN108001610A (zh) | 2018-05-08 |
CN108001610B true CN108001610B (zh) | 2024-04-23 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201711178961.1A Active CN108001610B (zh) | 2017-11-23 | 2017-11-23 | 气体润滑减阻节能装置 |
Country Status (1)
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CN (1) | CN108001610B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110758634A (zh) * | 2019-11-11 | 2020-02-07 | 中船重工(上海)节能技术发展有限公司 | 一种船舶气体润滑减阻系统及船舶 |
CN110949603A (zh) * | 2019-12-09 | 2020-04-03 | 中船重工(上海)节能技术发展有限公司 | 一种适用于气层减阻船的电气控制系统及方法 |
CN111186527B (zh) * | 2020-01-15 | 2021-03-09 | 中国船舶科学研究中心(中国船舶重工集团公司第七0二研究所) | 一种船用气层减阻节能装置 |
CN111532371B (zh) * | 2020-05-26 | 2021-02-02 | 西北工业大学 | 一种小型微气泡发生器及方法 |
CN112793709A (zh) * | 2020-12-28 | 2021-05-14 | 中船重工(上海)节能技术发展有限公司 | 气层减阻装置喷气结构、船舶气层减阻系统及气层减阻船 |
CN112810748A (zh) * | 2021-02-23 | 2021-05-18 | 中船重工(上海)节能技术发展有限公司 | 一种适用于气层减阻船舶的耐腐蚀稳压腔结构 |
CN114034464B (zh) * | 2021-10-28 | 2024-05-10 | 中国舰船研究设计中心 | 一种实尺度舱段气幕降噪技术验证试验系统 |
CN114013559A (zh) * | 2021-12-17 | 2022-02-08 | 中船重工(上海)节能技术发展有限公司 | 采用分支管路调节气量的船用气层减阻系统和气层减阻船 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN85101991A (zh) * | 1985-04-01 | 1985-11-10 | 交通部上海船舶运输科学研究所 | 船舶气膜减阻节能装置系统 |
CN2118689U (zh) * | 1991-04-18 | 1992-10-14 | 交通部上海船舶运输科学研究所 | 气膜减阻客船 |
CN101331053A (zh) * | 2006-05-24 | 2008-12-24 | Dk集团荷属安的列斯群岛公司 | 气腔船 |
CN201761628U (zh) * | 2010-06-29 | 2011-03-16 | 中国船舶重工集团公司第七〇二研究所 | 气腔减阻高速v型艇 |
CN102224064A (zh) * | 2008-11-21 | 2011-10-19 | 三菱重工业株式会社 | 船体摩擦阻力降低装置 |
CN102271992A (zh) * | 2008-12-02 | 2011-12-07 | Dk集团荷属安的列斯群岛公司 | 正压超微气泡发生器 |
CN102448807A (zh) * | 2009-10-26 | 2012-05-09 | 三菱重工业株式会社 | 船舶的降低阻力装置 |
CN202686677U (zh) * | 2012-03-28 | 2013-01-23 | 中国船舶重工集团公司第七○二研究所 | 一种气体润滑减阻船的供气装置 |
CN106342048B (zh) * | 2011-11-01 | 2014-02-12 | 中国人民解放军海军工程大学 | 一种船舶自适应气层减阻系统及操作方法 |
CN211391596U (zh) * | 2017-11-23 | 2020-09-01 | 中国船舶科学研究中心上海分部 | 气体润滑减阻节能装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4835963B2 (ja) * | 2009-10-20 | 2011-12-14 | 小池造船海運株式会社 | ノンバラスト船 |
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2017
- 2017-11-23 CN CN201711178961.1A patent/CN108001610B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN85101991A (zh) * | 1985-04-01 | 1985-11-10 | 交通部上海船舶运输科学研究所 | 船舶气膜减阻节能装置系统 |
CN2118689U (zh) * | 1991-04-18 | 1992-10-14 | 交通部上海船舶运输科学研究所 | 气膜减阻客船 |
CN101331053A (zh) * | 2006-05-24 | 2008-12-24 | Dk集团荷属安的列斯群岛公司 | 气腔船 |
CN102224064A (zh) * | 2008-11-21 | 2011-10-19 | 三菱重工业株式会社 | 船体摩擦阻力降低装置 |
CN102271992A (zh) * | 2008-12-02 | 2011-12-07 | Dk集团荷属安的列斯群岛公司 | 正压超微气泡发生器 |
CN102448807A (zh) * | 2009-10-26 | 2012-05-09 | 三菱重工业株式会社 | 船舶的降低阻力装置 |
CN201761628U (zh) * | 2010-06-29 | 2011-03-16 | 中国船舶重工集团公司第七〇二研究所 | 气腔减阻高速v型艇 |
CN106342048B (zh) * | 2011-11-01 | 2014-02-12 | 中国人民解放军海军工程大学 | 一种船舶自适应气层减阻系统及操作方法 |
CN202686677U (zh) * | 2012-03-28 | 2013-01-23 | 中国船舶重工集团公司第七○二研究所 | 一种气体润滑减阻船的供气装置 |
CN211391596U (zh) * | 2017-11-23 | 2020-09-01 | 中国船舶科学研究中心上海分部 | 气体润滑减阻节能装置 |
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CN108001610A (zh) | 2018-05-08 |
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Effective date of registration: 20200427 Address after: 200011, room 312, 313, 189 Kaohsiung Road, Shanghai, Huangpu District Applicant after: CSIC (SHANGHAI) ENERGY SAVING TECHNOLOGY DEVELOPMENT CO.,LTD. Address before: 200011 Kaohsiung Road, Shanghai, Huangpu District 185 Applicant before: CHINA SHIP SCIENTIFIC RESEARCH CENTER SHANGHAI DIVISION |
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Address after: Room 312, 313, 189 Kaohsiung Road, Huangpu District, Shanghai 200011 Applicant after: China Shipbuilding (Shanghai) Energy Conservation Technology Co.,Ltd. Address before: Room 312, 313, 189 Kaohsiung Road, Huangpu District, Shanghai 200011 Applicant before: CSIC (SHANGHAI) ENERGY SAVING TECHNOLOGY DEVELOPMENT CO.,LTD. |
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