CN204151115U - Peculiar to vesselly prevent marine organisms attachment device - Google Patents
Peculiar to vesselly prevent marine organisms attachment device Download PDFInfo
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- CN204151115U CN204151115U CN201420604808.6U CN201420604808U CN204151115U CN 204151115 U CN204151115 U CN 204151115U CN 201420604808 U CN201420604808 U CN 201420604808U CN 204151115 U CN204151115 U CN 204151115U
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- staving
- sea intake
- seawer outlet
- anode
- lower margin
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Abstract
The utility model relates to and peculiar to vesselly prevents marine organisms attachment device.Comprise the staving being provided with sea intake, seawer outlet and sewage draining exit; Anode and negative electrode is respectively equipped with in staving; Bottom outside staving is provided with lower margin; Sea intake and seawer outlet are positioned at the same side of staving; Sea intake is positioned at the bottom of staving, amesiality relative to the axis of staving; Seawer outlet is positioned at the top of staving, relative to the axis deflection opposite side of staving; Make the seawater entered in staving form eddy flow, the ion that electrolysis is produced can be evenly distributed in seawater, prevents microorganic adhesion on male or female; The flange port of sea intake, seawer outlet and sewage draining exit is equipped with insulation spacer, on the joint bolt of Flange joint, is all arranged with insulating bolt cover.The installation place of staving lower margin is provided with insulcrete, on the bolt that lower margin is installed, be all arranged with wall screw insulation covering; Avoid between staving and anode and conduct electricity, and cause the preservative coat of staving to come off rapidly.
Description
Technical field
The utility model belongs to technical field of ships, and what be specifically related to the seawaterline of boats and ships and equipment prevents marine organisms attachment device.Solve boats and ships to be used for the pipeline of extracting seawater, equipment and to produce because marine organisms attachment and block and etching problem.
Background technology
Boats and ships in traveling, need the water coolant, water ballast etc. of a large amount of seawater hosted coolings in ocean.Often can there is the situation that marine organisms (shellfish, algae) adhere in extraction pipeline related to this, equipment, halobiontic attachment, can bring very large harm to the operation of the equipment such as main frame, not only can increase maintenance cost, also easily causes navigation fault.Existing boats and ships with preventing marine organisms attachment device Problems existing are: in actual use, and positive electrode is easy to be wrapped up by marine organisms and impurity, not only adds maintenance times, also likely reduces the concentration of ion, thus affect the performance of device; And staving and hull conducting, electrical spark may be produced between anode and staving, accelerate peeling off of staving insulation layer, thus affect the work-ing life of staving.
Utility model content
In order to solve existing ship use prevent marine organisms attachment device Problems existing, the utility model passes through texture improvement, there is provided a kind of and produce copper, aluminium (iron) ion by electrolytic tank electrolysis, enter seawaterline with seawater, thus reach prevent marine organisms adhere to the peculiar to vessel of object prevent marine organisms attachment device.
Concrete improvement opportunity scheme is as follows:
The marine organisms attachment device that prevents peculiar to vessel comprises columniform staving 1, and described staving 1 is respectively equipped with sea intake 8, seawer outlet 9 and sewage draining exit 10, described sea intake 8, seawer outlet 9 and sewage draining exit 10 are flange port; Staving 1 inner top is provided with anode 7, and side, bottom is provided with negative electrode 6, and anode 7 is in vertical shape, and negative electrode 6 is horizontal; Bottom outside staving 1 is provided with lower margin; Described sea intake 8 and seawer outlet 9 are positioned at the same side of staving 1; Sea intake 8 is positioned at the bottom of staving 1, relative to the axis deflection right side of staving 1; Seawer outlet 9 is positioned at the top of staving 1, relative to the axis deflection left side of staving 1; Make the seawater entered in staving 1 form eddy flow, the ion that electrolysis is produced can be evenly distributed in seawater, and prevents microorganic adhesion as far as possible on anode 7 or negative electrode 6;
Be equipped with insulation spacer 2 on the flange port of described sea intake 8, on the flange port of seawer outlet 9 and on the flange port of sewage draining exit 10, on the joint bolt of Flange joint, be all arranged with insulating bolt cover 3.
The installation place of the lower margin of described staving 1 is provided with insulcrete 5, on the bolt that lower margin is installed, be all arranged with wall screw insulation covering 4; Avoid and conduct electricity between staving 1 and anode 7 and cause the preservative coat of staving 1 to come off rapidly.
Advantageous Effects of the present utility model embodies in the following areas:
1, seawater enters staving by the water-in of lower eccentric position, is formed and rotate flowing of rising in staving, flows out staving from the water outlet of top eccentric position.Because seawater has good mobility in staving, the ion not only enabling electrolysis produce is evenly distributed in seawater, and meanwhile, also allow the microorganism in seawater be difficult to be attached on electrode, make the maintenance of electrode become simple, electrolysis is more even;
2, likely form the position of conducting electricity with hull, all installed insulation spacer or other seals additional, stopped to produce electrical spark between electrode bar and staving.This electrical spark can make staving coated inside peel off fast, and then generation corrosion causes staving to be scrapped fast.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the sectional view of Fig. 1.
Sequence number in upper figure: staving 1, insulation spacer 2, insulating bolt cover 3, wall screw insulation covering 4, insulcrete 5, negative electrode 6, anode 7, sea intake 8, seawer outlet 9, sewage draining exit 10.
Embodiment
Below in conjunction with accompanying drawing, by embodiment, the utility model is further described.
See Fig. 1 and Fig. 2, the marine organisms attachment device that prevents peculiar to vessel comprises columniform staving 1, and staving 1 is respectively equipped with sea intake 8, seawer outlet 9 and sewage draining exit 10, sea intake 8, seawer outlet 9 and sewage draining exit 10 are flange port; Staving 1 inner top is provided with anode 7, and side, bottom is provided with negative electrode 6, and anode 7 is in vertical shape, and negative electrode 6 is horizontal; Bottom outside staving 1 is provided with lower margin.
Sea intake 8 and seawer outlet 9 are positioned at the same side of staving 1; Sea intake 8 is positioned at the bottom of staving 1, relative to the axis deflection right side of staving 1; Seawer outlet 9 is positioned at the top of staving 1, relative to the axis deflection left side of staving 1; Make the seawater entered in staving 1 form eddy flow, the ion that electrolysis is produced can be evenly distributed in seawater, and prevents microorganic adhesion as far as possible on anode 7 or negative electrode 6.
On the flange port of sea intake 8, on the flange port of seawer outlet 9 and on the flange port of sewage draining exit 10, insulation spacer 2 is all installed, on the joint bolt of Flange joint, is all set with insulating bolt cover 3.The installation place of the lower margin of staving 1 is provided with insulcrete 5, on the bolt that lower margin is installed, be all set with wall screw insulation covering 4; Avoid and conduct electricity between staving 1 and anode 7 and cause the preservative coat of staving 1 to come off rapidly.
The material of anode 7 of the present utility model is copper material and aluminium (iron) material, and negative electrode 6 is stainless steel; When loading an electromotive force position at anode 7, due to the electric action of seawater, just being formed between anode 7 and negative electrode 6 and conducting electricity, and ionize out cupric ion and aluminium (iron) ion; Cupric ion creates an environment allowing marine algae, shellfish be difficult to Growth and reproduction to seawater pipe.Water-soluble aluminum (iron) ion that aluminium (iron) electrolysis generates is in cotton-shaped in water, and it can flocculate electrolytic copper.The copper that seawater has a very high viscosity with this, aluminium (iron) floss from pipeline by time, floss just scatters and comes, and being bonded at seawater stream that marine organisms larva may dwell raw must region more slowly.These flosss are attached on sea water piping system inwall, form the very thin protective layer of one deck in the entire system, play the effect preventing piping from corroding.Such whole system is just provided with the dual function preventing marine organisms attachment and sea-water corrosion.
Sea intake 8 is arranged on staving 1 lower right side, and seawer outlet 9 is arranged on staving 1 left upper portion, see Fig. 1.After seawater enters staving 1, the eddy flow rotating and rise can be formed in staving 1.Owing to substantially not having dead angle, the metal ion being ionized out can be uniformly distributed in the seawater; Meanwhile, due to the mobility that the seawater in staving 1 is good, marine organisms or impurity is also made to be difficult to be attached on electrode bar.
But, if staving 1 and hull do not insulate very well, although be coated with insulation compound in staving 1, but due to corrosion or the impact of impurity particle, staving body can be exposed unavoidably, at this moment also can form conduction between anode 7 and staving 1, make insulation compound fast-falling, accelerate staving corrosion, cause staving to be scrapped very soon.Therefore, the utility model likely all installed insulation spacer or insulating bolt cover additional with the place of hull conducting, ensure definitely to insulate between staving 1 and hull.
Claims (2)
1. peculiar to vesselly prevent marine organisms attachment device, comprise columniform staving (1), described staving (1) is respectively equipped with sea intake (8), seawer outlet (9) and sewage draining exit (10), described sea intake (8), seawer outlet (9) and sewage draining exit (10) are flange port; Staving (1) inner top is provided with anode (7), and side, bottom is provided with negative electrode (6), and anode (7) is in vertical shape, and negative electrode (6) is horizontal; Staving (1) bottom is outward provided with lower margin; It is characterized in that:
Described sea intake (8) and seawer outlet (9) are positioned at the same side of staving (1); Sea intake (8) is positioned at the bottom of staving (1), relative to the axis deflection right side of staving (1); Seawer outlet (9) is positioned at the top of staving (1), relative to the axis deflection left side of staving (1); Make the seawater entered in staving (1) form eddy flow, the ion that electrolysis is produced can be evenly distributed in seawater, and prevents microorganic adhesion as far as possible on anode (7) or negative electrode (6);
Be equipped with insulation spacer (2) on the flange port of described sea intake (8), on the flange port of seawer outlet (9) and on the flange port of sewage draining exit (10), on the joint bolt of Flange joint, be all arranged with insulating bolt cover (3).
2. peculiar to vesselly according to claim 1 prevent marine organisms attachment device, it is characterized in that: the installation place of the lower margin of described staving (1) is provided with insulcrete (5), on the bolt that lower margin is installed, be all arranged with wall screw insulation covering (4); Avoid and conduct electricity between staving (1) and anode (7) and cause the preservative coat of staving (1) to come off rapidly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420604808.6U CN204151115U (en) | 2014-10-20 | 2014-10-20 | Peculiar to vesselly prevent marine organisms attachment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420604808.6U CN204151115U (en) | 2014-10-20 | 2014-10-20 | Peculiar to vesselly prevent marine organisms attachment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204151115U true CN204151115U (en) | 2015-02-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420604808.6U Active CN204151115U (en) | 2014-10-20 | 2014-10-20 | Peculiar to vesselly prevent marine organisms attachment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204151115U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107473328A (en) * | 2017-09-27 | 2017-12-15 | 广船国际有限公司 | A kind of seawater treatment system and Seawater Treatment control method |
| CN108471729A (en) * | 2016-01-25 | 2018-08-31 | 微软技术许可有限责任公司 | Artificial reef data center |
| CN114573156A (en) * | 2022-03-16 | 2022-06-03 | 苏晓亮 | Marine organism prevention device with self-cleaning function |
-
2014
- 2014-10-20 CN CN201420604808.6U patent/CN204151115U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108471729A (en) * | 2016-01-25 | 2018-08-31 | 微软技术许可有限责任公司 | Artificial reef data center |
| CN108471729B (en) * | 2016-01-25 | 2023-02-28 | 微软技术许可有限责任公司 | Artificial reef data center |
| CN107473328A (en) * | 2017-09-27 | 2017-12-15 | 广船国际有限公司 | A kind of seawater treatment system and Seawater Treatment control method |
| CN114573156A (en) * | 2022-03-16 | 2022-06-03 | 苏晓亮 | Marine organism prevention device with self-cleaning function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160420 Address after: 246005 3.9 square kilometers Industrial Park, Anqing economic and Technological Development Zone, Anhui Patentee after: Anqing Talent Bank Ship Technology Co., Ltd. Address before: 246005 3.9 square kilometers Industrial Park, Anqing City, Anhui Province Patentee before: Anqing Taibang Machinery Technology Co., Ltd. |