CN101748413A - Self-adjusting seawater pipeline anticorrosion and antifouling device - Google Patents
Self-adjusting seawater pipeline anticorrosion and antifouling device Download PDFInfo
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- CN101748413A CN101748413A CN201010004634A CN201010004634A CN101748413A CN 101748413 A CN101748413 A CN 101748413A CN 201010004634 A CN201010004634 A CN 201010004634A CN 201010004634 A CN201010004634 A CN 201010004634A CN 101748413 A CN101748413 A CN 101748413A
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- antifouling
- anticorrosion
- self
- seawater pipeline
- suction box
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Abstract
The invention discloses a self-adjusting seawater pipeline anticorrosion and antifouling device, which is characterized in that: the self-adjusting seawater pipeline anticorrosion and antifouling device comprises a control instrument (1) and a seabed valve box (4); a plurality of connecting ports (8) are arranged on the control instrument (1), one side of the seabed valve box (4) is communicated with a seabed valve (3), the outer surface of the seabed valve box (4) is provided with a through hole (7), an anticorrosion and antifouling positive pole (2) is arranged in the through hole (7) and is inserted into the inner part of the seabed valve box (4), the anticorrosion and antifouling positive pole (2) is connected with a connecting box (6) by a line, a water inlet grating (5) is arranged on the seabed valve box (4), and the connecting box (6) is connected with the port (8) of the control instrument (1). The structure of the invention is simple, the occupied space is small, the manufacturing cost is cheap and the self-adjusting seawater pipeline anticorrosion and antifouling device is convenient to maintain.
Description
Technical field
The present invention relates to a kind of self-adjustable seawater pipeline anticorrosion and antifouling device.
Background technology
Sea water electrochemistry corrosion and halobiontic to adhere to pollution be the two big staples that jeopardize sea water system safety in utilization such as naval vessel, Coastal Power Plant always.Marine life apposition growth in sea water system causes seawaterline, valve, strainer, various water cooler and Sea Chest to stop up, cause working efficiency decline, the increase of power set fuel consumption, the equipment life of water pump, water cooler, heat exchanger to reduce, thereby have influence on the working efficiency of entire system.The anticorrosion and antifouling device that adopts all is made up of controlling box, electrolyzer and some supporting pipelines at present, and the Pt-Ti composite anode that this device adopts belongs to noble metal and involves great expense.And this equipment volume is big, and it is many to take up room, and needs supporting a lot of pipeline and pepeline fittings on the ship.
Summary of the invention
The invention provides a kind of self-adjustable seawater pipeline anticorrosion and antifouling device, this apparatus structure is simple, and it is little to take up room, cheap, is convenient to safeguard.
The present invention has adopted following technical scheme: a kind of self-adjustable seawater pipeline anticorrosion and antifouling device, it is characterized in that it comprises controller and suction box, described controller is provided with some connectivity ports, described suction box (4) one sides are connected with sea cock and valve, described suction box outside surface has through hole, the anticorrosion and antifouling anode is located at and is inserted in suction box inside in the through hole, described anticorrosion and antifouling anode links to each other with terminal box by circuit, also be provided with trash rack on the described suction box, described terminal box is connected with the port of controller.
Described controller is connected with power supply, alarm output device and under meter by port; It is copper and aluminium that described anticorrosion and antifouling anodic is made material.
The present invention has following beneficial effect: anticorrosion and antifouling anode of the present invention is made by copper and aluminium, and cost is low.The present invention is simple in structure, and it is little to take up room, and does not need too many supporting pipeline and annex.The installation that the present invention says, operation and safeguard that the aspect is all fairly simple, and can alleviate the piping corrosion greatly.Running cost of the present invention has only 1/40th of electrolytic seawater system, and system's general Maintenance free in operation back closely needs to change electrode and gets final product.Controller of the present invention is connected with alarm output device and under meter and regulates outward current automatically by the variation of seawater flow, need not to regulate artificially, adapts to the unattended requirement in cabin.
Description of drawings
Fig. 1 is a structural representation of the present invention
Embodiment
As shown in Figure 1, a kind of self-adjustable seawater pipeline anticorrosion and antifouling device, it comprises controller 1 and suction box 4, and described controller 1 is provided with some connectivity ports 8, and controller 1 is connected with power supply, alarm output device and under meter by port 8.Suction box 4 one sides are connected with sea cock and valve 3, described suction box 4 outside surfaces have through hole 7, the anticorrosion and antifouling anode of being made by copper and aluminium 2 is located at and is inserted in suction box 4 inside in the through hole 7, described anticorrosion and antifouling anode 2 links to each other with terminal box 6 by circuit, also be provided with trash rack 5 on the described suction box 4, described terminal box 6 is connected with the port 8 of controller 1.
Claims (3)
1. self-adjustable seawater pipeline anticorrosion and antifouling device, it is characterized in that it comprises controller (1) and suction box (4), described controller (1) is provided with some connectivity ports (8), described suction box (4) one sides are connected with sea cock and valve (3), described suction box (4) outside surface has through hole (7), anticorrosion and antifouling anode (2) is located at and is inserted in suction box (4) inside in the through hole (7), described anticorrosion and antifouling anode (2) links to each other with terminal box (6) by circuit, also be provided with trash rack (5) on the described suction box (4), described terminal box (6) is connected with the port (8) of controller (1).
2. a kind of self-adjustable seawater pipeline anticorrosion and antifouling device according to claim 1 is characterized in that described controller (1) is connected with power supply, alarm output device and under meter by port (8).
3. a kind of self-adjustable seawater pipeline anticorrosion and antifouling device according to claim 1, the making material that it is characterized in that described anticorrosion and antifouling anode (2) is copper and aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010004634A CN101748413A (en) | 2010-01-13 | 2010-01-13 | Self-adjusting seawater pipeline anticorrosion and antifouling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010004634A CN101748413A (en) | 2010-01-13 | 2010-01-13 | Self-adjusting seawater pipeline anticorrosion and antifouling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101748413A true CN101748413A (en) | 2010-06-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010004634A Pending CN101748413A (en) | 2010-01-13 | 2010-01-13 | Self-adjusting seawater pipeline anticorrosion and antifouling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101748413A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802930A (en) * | 2015-03-27 | 2015-07-29 | 欧赛德船舶设计（上海）有限公司 | Main seawater pipe system applied auxiliary vessel of oceanographic engineering |
| CN113383754A (en) * | 2021-06-06 | 2021-09-14 | 上海赟申船舶工程有限公司 | Ultrasonic marine organism prevention device |
| CN114633852A (en) * | 2022-03-29 | 2022-06-17 | 广船国际有限公司 | Positioning and mounting method for ship engine room unit |
-
2010
- 2010-01-13 CN CN201010004634A patent/CN101748413A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802930A (en) * | 2015-03-27 | 2015-07-29 | 欧赛德船舶设计（上海）有限公司 | Main seawater pipe system applied auxiliary vessel of oceanographic engineering |
| CN113383754A (en) * | 2021-06-06 | 2021-09-14 | 上海赟申船舶工程有限公司 | Ultrasonic marine organism prevention device |
| CN114633852A (en) * | 2022-03-29 | 2022-06-17 | 广船国际有限公司 | Positioning and mounting method for ship engine room unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100623 |