CN117125215A - 一种仿生防生物寄生柔性船底材料及结构 - Google Patents
一种仿生防生物寄生柔性船底材料及结构 Download PDFInfo
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- CN117125215A CN117125215A CN202110206054.3A CN202110206054A CN117125215A CN 117125215 A CN117125215 A CN 117125215A CN 202110206054 A CN202110206054 A CN 202110206054A CN 117125215 A CN117125215 A CN 117125215A
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- 239000003365 glass fiber Substances 0.000 claims description 3
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- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 1
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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
- B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
- B63B59/04—Preventing hull fouling
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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
- B63B5/00—Hulls characterised by their construction of non-metallic material
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Housing For Livestock And Birds (AREA)
Abstract
本发明公开了一种仿生防生物寄生柔性船底材料及结构，涉及到一种船舶制造过程中的船底建造工程，所述船底可有效防止藤壶、蛤蜊等其他海洋生物的附着寄生，减少船底清洁及维修的成本.本发明的技术要点在于将原有的通用船底材料及结构改良为布满微小鳞状突起的锐刺状船体结构,并用硬度极高的玻璃钢材质打造,使改良后的船底不存在类藤壶生物寄生的空间。
Description
技术领域
本发明公开了一种仿生防生物寄生柔性船底材料，涉及到舶制造过程中的船底建造工程。
背景技术
藤壶、贻贝和细菌在船身上的积聚被称之为“生物淤积”或者“生物污损”。
藤壶能够产生超级强悍的不可溶黏合剂，是最可怕的生物淤积造者。研究发现，藤壶的存在能够让船只的燃油消耗量增加40%。当前所使用的化学物质虽然能够杀死藤壶，但也会对海洋造成伤害，同时藤壶等生物的附着使船体的清理工作量加剧，在清理过程中往往需要进行高压喷水清洗及刮蹭，这种工作将损伤船底喷漆。
曾经试图在船舶涂漆过程中加入铜等漆料，加毒杀药物氧化铜或氧化汞等一体综合油漆，虽然收到了短期美观化的效果，事实证明，在浪费了大量的人力、无力、财力和宝贵时间的保养维护后，根本无法改变船壳氧化、腐蚀和藤壶类的吸附污染现状。相反，使用综合油漆涂层后改变了船壳表面的光滑和油漆本身经水泡后失去毒性气味后，为藤壶类动物的吸附固着生存提供了便利。
发明内容
本发明设计的一种仿生防生物寄生柔性船底材料，通过玻璃纤维制成的柔性船底材料，加大了船底的柔性程度，有效防止藤壶等海洋生物的吸附。同时所述玻璃纤维材质表面通过制造工艺，做出仿生鳞状微突结构，呈微小尖锐倒刺状，断绝藤壶等生物的寄生可能。
附图说明
图1为一种仿生防生物寄生柔性船底材料剖面图。
Claims (3)
1.一种仿生防生物寄生柔性船底材料，包括图1船底船壳主体（1）以及微型鳞状突起（2）以及图2所述船底主体结构采用悬索膜结构，其表面膜结构主要材质为玻璃纤维材质，拥有良好的柔性及强度，所述膜船底材料表面将设有微型鳞状突起（2）等。
2.根据权利要求1所述的一种仿生防生物寄生柔性船底材料，其特征在于：所述微型鳞状突起长度为1微米，所参考仿生学生物为鲨鱼/鲸鲨/虎鲸，所述生物在海洋生存过程中从未有过藤壶寄生情况，除去游速因素外，其重点原因为鲨鱼的皮肤是鳞片形态，在放大镜的观察下呈齿状排列，密度极高，非常不利于藤壶和其他海虱类生物寄居，本柔性船底材料在制造过程中通过高温熔造工艺打造了齿状微小突起，有效的防止了藤壶的寄生。
3.根据权利要求1所述的一种仿生防生物寄生柔性船底材料，其膜性船底可随时进行自动更换，利用悬索膜及其他拉杆、电机设备和船底膜储藏装置进行定时更换，换下的船底将进入清理仓进行自动清洗。
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002264889A (ja) * | 2001-03-09 | 2002-09-18 | Hyuuga Systems:Kk | 貝類・珪藻類・汚物などの付着しにくい船底保護方法 |
| CN102417792A (zh) * | 2011-11-23 | 2012-04-18 | 中国船舶重工集团公司第七二五研究所 | 一种表面具有十字形规则微结构的防污材料的制备方法 |
| CN107935307A (zh) * | 2017-11-28 | 2018-04-20 | 杜辉 | 一种循环复氧强化生物分解的河道水净化系统及实现方法 |
| CN108750037A (zh) * | 2018-08-07 | 2018-11-06 | 周依琳 | 防止海洋生物附着船舶底面的船体 |
| CN109263828A (zh) * | 2018-11-06 | 2019-01-25 | 高溯 | 用于对海洋中航行船舶清洗的方法及设备 |
| CN110844012A (zh) * | 2019-11-15 | 2020-02-28 | 中国电建集团华东勘测设计研究院有限公司 | 一种深吃水半潜式海上换流站 |
| KR102119878B1 (ko) * | 2019-10-21 | 2020-06-05 | 허남일 | 초미세돌기 및 리블렛 구조를 응용한 선박용 방오 겸 저마찰 필름과 그 제조방법 |
-
2021
- 2021-02-24 CN CN202110206054.3A patent/CN117125215A/zh active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002264889A (ja) * | 2001-03-09 | 2002-09-18 | Hyuuga Systems:Kk | 貝類・珪藻類・汚物などの付着しにくい船底保護方法 |
| CN102417792A (zh) * | 2011-11-23 | 2012-04-18 | 中国船舶重工集团公司第七二五研究所 | 一种表面具有十字形规则微结构的防污材料的制备方法 |
| CN107935307A (zh) * | 2017-11-28 | 2018-04-20 | 杜辉 | 一种循环复氧强化生物分解的河道水净化系统及实现方法 |
| CN108750037A (zh) * | 2018-08-07 | 2018-11-06 | 周依琳 | 防止海洋生物附着船舶底面的船体 |
| CN109263828A (zh) * | 2018-11-06 | 2019-01-25 | 高溯 | 用于对海洋中航行船舶清洗的方法及设备 |
| KR102119878B1 (ko) * | 2019-10-21 | 2020-06-05 | 허남일 | 초미세돌기 및 리블렛 구조를 응용한 선박용 방오 겸 저마찰 필름과 그 제조방법 |
| CN110844012A (zh) * | 2019-11-15 | 2020-02-28 | 中国电建集团华东勘测设计研究院有限公司 | 一种深吃水半潜式海上换流站 |
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