CN202830172U - Hexagonal electrolysis anti-fouling anticorrosive electrode - Google Patents
Hexagonal electrolysis anti-fouling anticorrosive electrode Download PDFInfo
- Publication number
- CN202830172U CN202830172U CN 201220013389 CN201220013389U CN202830172U CN 202830172 U CN202830172 U CN 202830172U CN 201220013389 CN201220013389 CN 201220013389 CN 201220013389 U CN201220013389 U CN 201220013389U CN 202830172 U CN202830172 U CN 202830172U
- Authority
- CN
- China
- Prior art keywords
- electrode
- hexagonal
- section
- fouling
- anticorrosive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
- Prevention Of Electric Corrosion (AREA)
Abstract
The utility model relates to a hexagonal electrolysis anti-fouling anticorrosive electrode which is characterized in that the cross section is hexagonal. The hexagonal electrolysis anti-fouling anticorrosive electrode is made of a copper alloy marine growth protection biological rod electrode and an aluminum alloy or iron alloy anticorrosive rod electrode, all six angles of the hexagonal cross section are at 120 degrees, a wiring terminal and a locking nut area ranged at the top end of the electrode, the drawback that electrodes in a traditional marine growth protection system (MGPS) are circular is changed, and electrode damage caused by rolling during electrode maintenance, replacement and transportation is avoided. Under the condition of the same service life and the same diameter, length of an electrode with hexagonal cross section can be reduced by 11%, otherwise service life of the electrode with the hexagonal cross section can be increased by 11% under the condition of the same diameter and the same length. Simultaneously, the hexagonal electrolysis anti-fouling anticorrosive electrode is simple and reasonable in structure, high in reliability, excellent in effect, simple and convenient to operate and maintain and wide in practicability.
Description
One, technical field
The utility model relates to a kind of electrolysis anti-soil corrosion-resisting device.It is characterized in that adopting a kind of bar-shaped antifouling protection against corrosion electrode of hexagonal cross-section.
Two, background technology
Sea water piping system electrolysis anti-soil corrosion-resisting device (MGPS); adopt the principle of impressed current; utilize electrolytic etching of metal to produce active metallic ion; take flowing seawater as medium; electrolytic solution is distributed in the protected piping; reach and prevent that marine organisms from adhering to the purpose of protecting with Metal pipeline corrosion, can improve working efficiency and the equipment performance of the sea water systems such as water pump, heat exchanger, condenser.This device can be widely used in all kinds of oceangoing vessels, power station, oceanographic engineering and other seawater pipeline systems.Its key part is the antifouling protection against corrosion electrode that is connected with external direct current power supply, and the work-ing life of antifouling protection against corrosion electrode is except outside the Pass having with the working current size that applies, and is also directly relevant with the electrode size size.Under the identical condition of electrode body diameter, reasonably electrode design should make the ratio of its unit mass and length reach maximum as far as possible, in other words, when the electrode body diameter is suitable, under the prerequisite in the work-ing life of satisfying electrode, should make as far as possible the length of electrode minimum, reach the maximized purpose of efficiency, make simultaneously installing space minimum, to satisfy the narrow and small difficulties of steel structure body installing space such as oceangoing vessel, oceanographic engineering.Antifouling protection against corrosion electrode (copper anode, aluminum anode and iron anode) cross section commonly used is circle, for the ratio of trying to achieve its unit mass of electrode and length reaches maximized effect, should carry out reasonably optimizing to the rounded section of electrode body, and the electrode of rounded section occurs easily in the process of transportation, maintenance and replacing to roll and cause unexpected injury.
Three, summary of the invention
The purpose of this utility model is that a kind of efficiency maximization will be provided, and installing space minimizes, and is difficult for occuring the anticorrosion electrode of hexagon electrolysis anti-soil of rolling injury.
Design of the present utility model is to guarantee that electrolysis anti-soil corrosion-resisting device (MGPS) uses under the prerequisite of function and effect; adopting a cross section is regular hexagon; material is the mariner growth prevent stick electrode of copper alloy and the protection against corrosion stick electrode of aluminium alloy or iron alloy; six angles of hexagonal cross-section all are 120 degree; the marine biological polution protection and the corrosion protection that are used for the seawater pipeline systems such as oceangoing vessel and oceanographic engineering; under same diameter of section and same design condition in work-ing life; antifouling protection against corrosion electrode length can corresponding minimizing 11%, reduced the installing space condition of antifouling protection against corrosion electrode.On the contrary, in same diameter of section and identical electrode length situation, can increase design service life 11%.The design of hexagonal cross-section also helps the packing measurement that takes full advantage of product, make the tr space availability ratio increase by 11%, reduced packing and transportation cost, the simultaneously design of the antifouling anticorrosion electrode of hexagon also helps the harm of avoiding product to cause owing to the rolling problem in transportation.
This programme design mainly contains 1 watertight cover, 2 hexagonal shaped electrodes, and 3 mounting flanges, 4 electrode flanges, 5 insulation coverings, 6 terminal studs, 7 set nuts form.
1, described watertight cover 1 is arranged on the top of electrode, for the protection of the water-proof protection cover of electrode terminal 6, set nut 7 and electrode cable.
2, described hexagonal shaped electrodes 2; it is the key part of electrolysis anti-soil corrosion-resisting device; copper alloy) and protection against corrosion electrode (material: aluminium alloy, iron alloy) comprise mariner growth prevent electrode (material:; the energising of employing external dc power supply; make metal electrode produce the principle of active metallic ion by electrolysis; make medium with flowing seawater; electrolytic solution is distributed in the protected piping; reach and prevent that marine life from adhering to and metallic conduit rot-resistant purpose, the electrode that the design uses is the hexagonal cross-section electrode.
3, described mounting flange 3 is to be welded in the seawater pipeline system or strainer of boats and ships suction box or oceanographic engineering, in order to installation and fixed electorde and watertight cover.
4, described electrode flange 4 is used for electrode and fixes at the seawater pipeline of boats and ships suction box or oceanographic engineering or the installation of strainer.
5, described insulation covering 5 is arranged on electrode top, plays the insulating effect between electrode and hull or offshore engineering structure.
6, described terminal stud 6 is arranged on top of electrodes, is used for the wiring of electrode body external power source.
7, described set nut 7 is the installation sites for fixed electorde and electrode flange.
Feature of the present utility model:
1, electrode sections is designed to regular hexagon, and there is consistent rule at hexagonal six angles, and the obtuse angle all is 120 degree.
Copper alloy) and protection against corrosion electrode (material: aluminium alloy, iron alloy) 2, hexagonal cross-section design is applicable to marine organisms in the cooled with seawater water vascular system of oceangoing vessel, power station, ocean platform and oceanographic engineering etc. and adheres to the electrolysis anticorrosion and antifouling device mariner growth prevent electrode that dirty stifled protection and corrosion prevention are purpose (material:.
3, its top is provided with terminal stud 6 and set nut 7.
Advantage of the present utility model:
1, make electrode keep increasing section area 11% under the constant condition of diameter of section, so that under same diameter of section and same design condition in work-ing life, antifouling protection against corrosion electrode the corresponding minimizing 11% of length, reduced the installing space condition of antifouling protection against corrosion electrode.On the contrary, in the situation of same diameter of section and identical electrode length, can increase design service life 11%.The hexagonal cross-section design makes the Energy Efficiency Ratio of electrode obtain maximization.
2, being designed with of hexagonal cross-section is beneficial to the harm of avoiding product to cause owing to the rolling problem in transportation.
3, the design of hexagonal cross-section also helps the packing measurement that takes full advantage of product, makes the tr space availability ratio increase by 11%, has reduced packing and transportation cost.
Four, description of drawings
Fig. 1 is the one-piece construction schematic diagram of the utility model embodiment;
Fig. 2 is hexagonal electrode structure schematic diagram among Fig. 1;
With reference to accompanying drawing: the utility model includes: 1. watertight cover; 2. hexagonal shaped electrodes; 3. mounting flange; 4. electrode flange; 5. insulation covering; 6. terminal stud; 7. set nut forms.
Five, embodiment
The utility model electrode 2 is that a cross section is hexagonal stick electrode, comprises copper material electrode, aluminium material electrode or iron material matter electrode.Electrode 2 and electrode flange are interconnected by set nut 7 by terminal stud 6, form electrical isolation by insulation covering 5 isolation between electrode and electrode flange, top is by forming water tight chamber between watertight cover 1 and electrode flange, terminal stud 6 is sealed in the airtight chamber, outside moisture content enters when preventing from working, the insulation that guarantees power supply wiring is reliable, forms thus the electrode assembly.The overall electrode assembly is fixed by welding in the mounting flange 3 on boats and ships suction box or the sea water piping system, and the fixing electrode body end is inserted of sealing is fixedly mounted in the Seawater.
Mounted electrode applies a direct current power supply through external cable, carries out electrolysis in seawater, produce active metallic ion, by the flowing seawater medium, the electrolytic solution that will contain active metallic ion is distributed in the sea water piping system, reaches to prevent that marine life from adhering to and metallic conduit rot-resistant purpose again.
The present utility model is with antifouling protection against corrosion electrode in traditional electrolysis anti-soil corrosion-resisting device (MGPS), change into the hexagonal cross-section design by the rounded section design, realized the purpose that efficiency is optimized, under same diameter of section and same design condition in work-ing life, antifouling protection against corrosion electrode length can corresponding minimizing 11%, reduce the installing space condition of antifouling protection against corrosion electrode, be applicable to better the narrow and small difficulties of steel structure body installing space such as oceangoing vessel, oceanographic engineering.On the contrary, in the situation of same diameter of section and identical electrode length, can increase design service life 11%, simultaneously, the design of hexagonal cross-section also helps avoids product in transportation because the harm that rolling causes.The design of hexagonal cross-section also helps the packing measurement that takes full advantage of product, makes the tr space availability ratio increase by 11%, has reduced packing and transportation cost.
It is high that this product has reliability, remarkably productive, and simple and convenient operation and maintenance consumes energy low, environmentally safe, and simple, easily construction rational in infrastructure, cost is low, and the characteristics such as life-span length have widely practicality.
Claims (1)
1. anticorrosion electrode of hexagon electrolysis anti-soil, it is characterized in that: a cross section is regular hexagon, material is the mariner growth prevent stick electrode of copper alloy and the protection against corrosion stick electrode of aluminium alloy or iron alloy, six angles of hexagonal shaped electrodes all are 120 degree, and its top is provided with terminal stud (6) and set nut (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220013389 CN202830172U (en) | 2012-01-12 | 2012-01-12 | Hexagonal electrolysis anti-fouling anticorrosive electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220013389 CN202830172U (en) | 2012-01-12 | 2012-01-12 | Hexagonal electrolysis anti-fouling anticorrosive electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202830172U true CN202830172U (en) | 2013-03-27 |
Family
ID=47941926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220013389 Expired - Fee Related CN202830172U (en) | 2012-01-12 | 2012-01-12 | Hexagonal electrolysis anti-fouling anticorrosive electrode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202830172U (en) |
-
2012
- 2012-01-12 CN CN 201220013389 patent/CN202830172U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201722427U (en) | Jacket impressed current cathode protection device | |
| KR20120000351A (en) | Corrosion-resisting device for ship piping | |
| CN108728851A (en) | A kind of seawaterline erosion protection system and its installation method | |
| CN206127426U (en) | Sacrificial anode pipe strap fixture device | |
| CN104911605A (en) | Anticorrosion device for pipelines of yacht | |
| CN102277580A (en) | Impressed current cathode protection method for jacket platform | |
| CN202830172U (en) | Hexagonal electrolysis anti-fouling anticorrosive electrode | |
| KR100572354B1 (en) | Device for anti-fouling or anti-corrosion with mounting parts in insulation material | |
| CN102127769A (en) | Impressed current cathodic protection device for marine outboard cooling well | |
| CN102560503A (en) | Sacrificial anode assembly | |
| CN201971898U (en) | Impressed current catholic protection device for marine outboard cooling well | |
| RU201745U1 (en) | Anti-fouling device for underwater objects | |
| CN204151115U (en) | Peculiar to vesselly prevent marine organisms attachment device | |
| WO2017007334A1 (en) | Cathodic protection systems | |
| US20190226095A1 (en) | Autonomous impressed current cathodic protection device on metal surfaces with a spiral magnesium anode | |
| CN213925025U (en) | Jacket stretching type impressed current cable protection device | |
| CN202001781U (en) | Novel winding conduit used for water-cooling reactor | |
| CN212426183U (en) | Jacket fixed impressed current cathodic protection device | |
| CN203247309U (en) | Underwater welding-free pipe clamp type sacrificial anode mounting device | |
| CN103205761A (en) | Pipe clamp type sacrificial anode installation device free from underwater welding | |
| CN202671661U (en) | Cathode protective device for seawater desalination forced condenser | |
| CN103014722B (en) | Device for installing impressed current cathodic protection system on offshore platform | |
| CN212900306U (en) | Pipeline anticorrosion protection device in aluminum yacht | |
| CN202246876U (en) | Line type auxiliary anode structure for pipeline impressed current | |
| CN215333097U (en) | A anticorrosive filter equipment for protecting diesel engine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Shanghai Cyeco Environmental Technology Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Shanghai Cyeco Environmental Technology Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20180112 |