CN207080751U - A kind of pipeline anticorrosion device and pipe-line system - Google Patents
A kind of pipeline anticorrosion device and pipe-line system Download PDFInfo
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- CN207080751U CN207080751U CN201720799515.1U CN201720799515U CN207080751U CN 207080751 U CN207080751 U CN 207080751U CN 201720799515 U CN201720799515 U CN 201720799515U CN 207080751 U CN207080751 U CN 207080751U
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- fixture
- sacrificial anode
- anode body
- pipe
- installed part
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Abstract
The utility model discloses a kind of pipeline anticorrosion device, and for suppressing the corrosion of the pipe-line system with more water pipes, it includes fixture, sacrificial anode body and installed part；The installed part be used to being sealingly mounted at the pipe-line system has one with wherein at the mouth of pipe for the branch pipeline section that a water pipe connects, the fixture is connected with the installed part and is used to extend into the branch pipeline section, and the sacrificial anode body is connected with the fixture and is used to extend into the branch pipeline section.The invention also discloses a kind of pipe-line system.The utility model can be changed easily to the sacrificial anode body in water pipe, so as to reduce the maintenance cost of pipe-line system.
Description
Technical field
It the utility model is related to pipe technology field, more particularly to a kind of pipeline anticorrosion device and pipe-line system.
Background technology
Seawater is a kind of stronger corrosive agent of corrosivity, and pipe-line system inevitably by seawater corrosion, is thus brought
Corrosion of piping, the lighter causes economic loss, and severe one has influence on the safety of ship's staff and whole ship.Therefore, sea water piping system anti-corrosion
Erosion work is increasingly paid attention to by shipowner, and shipowner is to piping anticorrosion technique requirement also more and more higher.
In order to protect the water pipe of sea water piping system, traditional sea water piping system anti-corrosion measure is usually to increase the moon in every water pump
The anode bodies (generally spelter) of pole protection, wherein, anode bodies can react with the water in sea water piping system and can protect
The water pipe of sea water piping system is not by seawater corrosion.When needing to change the anode bodies in water pump, it is necessary to enter to every water pump
Then anode bodies in water pump are changed, need to have re-assemblied every water pump after more finishing changing anode bodies by row dismounting again.By
Can be cumbersome with assembling process in the unloading process of water pump, therefore the whole process of the disassembling, assembling and replacing of anode bodies can be caused to compare
Trouble, so as to which the maintenance cost of pipe-line system can be increased.
Utility model content
In view of the above-mentioned problems, the purpose of this utility model is to provide a kind of pipeline anticorrosion device, it can be very convenient
The anode bodies that ground is pointed in pipe-line system are changed, therefore can reduce the maintenance cost of pipe-line system.
To achieve these goals, the utility model embodiment provides a kind of pipeline anticorrosion device, for suppressing to have
There is the corrosion of the pipe-line system of more water pipes, it includes fixture, sacrificial anode body and installed part；The installed part is used to seal
Installed in the pipe-line system have one with wherein at the mouth of pipe for the branch pipeline section that a water pipe connects, the fixture with
The installed part connects and is used to extend into the branch pipeline section, and the sacrificial anode body is connected with the fixture and is used to stretch
Enter into the branch pipeline section.
The pipeline anticorrosion device that the utility model embodiment provides is described straight by the way that the installed part is arranged on
At the mouth of pipe of pipeline section, the fixture so on the installed part extend into institute with the sacrificial anode body can
State in branch pipeline section, the sacrificial anode body can carries out oxidation reaction with the water in the water pipe and can suppress the pipeline
The corrosion of system.When needing to change the sacrificial anode body, it is only necessary to by the installed part from the straight length
Separated at the mouth of pipe and take out the sacrificed anticathode body out of described straight length, then can is to the old sacrificial anode body
Changed, the installed part is directly arranged at the mouth of pipe of the straight length by can after more finishing changing sacrificial anode body.By
Upper analysis understands that the utility model embodiment can be changed easily to the sacrificial anode body in water pipe, therefore relatively
Prior art, the utility model embodiment can reduce the maintenance cost of pipe-line system.
Preferably, the pipeline anticorrosion device also includes a valve being arranged on the outside of the installed part, described
First valve port of valve connects with the branch pipeline section.
Preferably, the installed part is provided with a tooth seat, and the first valve port of the valve is fixedly connected with the tooth seat.
Preferably, the pipeline anticorrosion device also includes at least one elastic component and at least one is connected to the fixation
Connector between part and the sacrificial anode body；The fixture and the sacrificial anode body phase pair and offer with it is described
At least one one-to-one fixing hole of connector, one end of at least one connector are corresponding through the sacrificial anode body
Fixing hole and be only butted on the lateral surface of the sacrificial anode body, the other end of at least one connector is corresponding through institute
State the fixing hole of fixture and be only butted on the lateral surface of the fixture；Pressed between the fixture and the sacrificial anode body
Provided with least one elastic component.
Preferably, at least one connector is the bolt that one end carries nut.
Preferably, at least one elastic component is spring washer.
Preferably, one end of the remote installed part of the sacrificial anode body is in the water pipe and close for extending to
The center line of the water pipe.
Preferably, the installed part is blind flange.
Preferably, the sacrificial anode body is made up of aluminium-zinc-indium-magnesium-titanium A21 alloys, and the fixture is by stainless
Steel is made.
The utility model embodiment additionally provides a kind of pipe-line system, and it includes more water pipes, a pipeline section and as above institute
The pipeline anticorrosion device stated；Wherein, the branch pipeline section is connected with a wherein water pipe, and the installed part is sealingly mounted at
At the mouth of pipe of the branch pipeline section, the fixture is extend into the branch pipeline section with the sacrificial anode body.
The pipe-line system that the utility model embodiment provides, because application has above-mentioned pipeline anticorrosion device, because
This utility model embodiment can be changed easily to the sacrificial anode body in water pipe, so as to reduce pipeline system
The maintenance cost of system.
Brief description of the drawings
In order to illustrate more clearly of the technical solution of the utility model, below by embodiment it is required use it is attached
Figure is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present utility model, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is that the utility model embodiment provides a kind of structural representation of pipe-line system；
Fig. 2 is that the utility model embodiment provides a kind of side view of pipe-line system；
Fig. 3 is the structural representation of the fixture shown in Fig. 1 and Fig. 2；
Fig. 4 is the structural representation of the sacrificial anode body shown in Fig. 1 and Fig. 2.
Drawing reference numeral explanation：1. fixture；2. sacrificial anode body；3. installed part；4. water pipe；A 5. pipeline section；6. valve；7.
Tooth seat；8. connector；9. elastic component.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1 to Fig. 4 is referred to, the utility model embodiment provides a kind of pipe-line system, and it includes more water pipes 4, one
The straight length and the pipeline anticorrosion dress of the corrosion for suppressing the pipe-line system connected with wherein one water pipe 4
Put.Wherein, the pipeline anticorrosion device includes fixture 1, sacrificial anode body 2 and installed part 3.When the pipeline anticorrosion fills
When putting corrosion of the needs for suppressing the pipe-line system, the installed part 3 is sealingly mounted at the mouth of pipe of the branch pipeline section 5,
The fixture 1 is connected and extend into the branch pipeline section 5 with the installed part 3, the sacrificial anode body 2 and the fixture
1 connects and extend into the branch pipeline section 5, and so, the sacrificial anode body 2 extending into the branch pipeline section 5 will be with institute
The water stated in the even described water pipe 4 of the water in branch pipeline section 5 is in contact, and now described more water pipes 4 and the branch pipeline section 5 are all
Negative electrode can be used as, the sacrificial anode body 2 is used as anode, and the sacrificial anode body 2 can constantly be changed in the engineering of work
Learn reaction and gradually use up, so as to suppress the corrosion of the pipe-line system.When the sacrificial anode body 2 soon runs out of
Bi Shi, the installed part 3 can now be separated out at the mouth of pipe of the branch pipeline section 5, so described fixture 1 with it is described
The can of sacrificial anode body 2 is taken out out of described branch pipeline section 5, and then can is to described sacrificial on the fixture 1
Domestic animal anode bodies 2 are changed., now can be by described in after the new sacrificial anode body 2 is arranged on the fixture 1
Fixture 1 and the sacrificial anode body 2 are re-injected into the branch pipeline section 5, then again again by the installed part 3 with it is described
The ferrule of branch pipeline section 5 installs.From upper analysis, the utility model embodiment can be easily in water pipe 4
Sacrificial anode body 2 is changed, therefore compared with the prior art, the utility model embodiment can reduce the maintenance of pipe-line system into
This.
It should be noted that in utility model embodiment, the water pipe 4 and the branch pipeline section 5 are metal tube.This
Outside, for those skilled in the art, the sacrificial anode body 2 with the water in the water pipe 4 when chemically reacting
It is that a current path can be formed with the water pipe 4 (or described branch pipe), specific set-up mode can be：The fixture
1 is made (such as copper or stainless steel and other metal materials) with the installed part 3 by conductive material, or can be described sacrificial
Be connected with each other between domestic animal anode bodies 2 and wherein a water pipe 4 by a conductor etc., these are all the ordinary skill in the art
Means, it will not be repeated here.
In the utility model embodiment, it is preferred that Fig. 3 and Fig. 4 are referred to, the fixture 1 and the sacrificial anode
Body 2 is block structure.Certainly, the fixture 1 and the sacrificial anode body 2 can also be other structures, for example, described solid
It can also be cylindrical structure or conical structure etc. to determine part 1 with the sacrificial anode body 2, be not especially limited herein.It is excellent
Selection of land, the fixture 1 are directly welded as a whole with the installed part 3.Certainly, the fixture 1 can also pass through other companies
Mode is connect to be connected with the installed part 3, for example, the fixture 1 can be fastened in the neck that the installed part 3 offers,
Or the fixture 1 can be with the screw connection of installed part 3 etc..Moreover it is preferred that the institute being connected with the branch pipeline section 5
State the pump front tube that water pipe 4 is the water pump, i.e. the water pipe 4 connects with the water inlet of the water pump, so, the pipeline anticorrosion
Device can also effectively suppress the corrosion of the water pump while corrosion of water pipe of the pipe-line system is suppressed, so as to
Effectively to protect the water pump.
In the utility model embodiment, it is preferable that refer to Fig. 1 and Fig. 2, the pipeline anticorrosion device also includes one
Valve 6 on the outside of the installed part 3, the first valve port of the valve 6 connect with the branch pipeline section 5, so when
During pipe-line system water flowing work, the valve 6 can be opened, the can of valve 6 is by the air in the branch pipeline section 5
Discharge, so that the sacrificial anode body 2 can fully contact with the water in the branch pipeline section 5, and then cause described
Sacrificial anode body 2 can effectively suppress the corrosion of the pipe-line system.It is preferred that the valve 6 is stop valve.Certainly, institute
It can also be plug valve, ball valve etc. to state valve 6, be not specifically limited herein.
Further, Fig. 1 and Fig. 2 are referred to, the installed part 3 is provided with a tooth seat 7, the first valve port of the valve 6
It is fixedly connected with the tooth seat 7, i.e., the valve 6 can firmly be fixed on the outside of the installed part 3 by described tooth seat 7
On.Wherein it is preferred to the tooth seat 7 is preferably to be made up of Q235B steel.
Preferably, Fig. 1 is referred to, the pipeline anticorrosion device also includes at least one connector 8 and at least one bullet
Property part 9, the fixture 1 and the sacrificial anode body 2 are relative and offer and at least one connector one-to-one corresponding
Fixing hole.Wherein, one end of at least one connector 8 corresponds to the fixing hole through the sacrificial anode body 2 and only supported
In on the lateral surface of the sacrificial anode body 2, the other end of at least one connector 8 is corresponding through the fixture 1
Fixing hole is simultaneously only butted on the lateral surface of the fixture 1, and the so described can of connector 8 causes the fixture 1 and institute
Connector 8 is stated to be connected and fixed.In addition, pressure is provided with described at least one between the fixture 1 and the sacrificial anode body 2
Individual elastic component 9, so when gradually thinning after the sacrificial anode body 2 corrodes, the elastic component 9 can ensure described
Sacrificial anode body 2 does not loosen, even if when the sacrificial anode body 2 is extended in the water pipe 4 and by the water pipe 4
During interior current punching press, the sacrificial anode body 2 will not also loosen easily.
Preferably, Fig. 1 is referred to, at least one connector is the bolt that one end carries nut.Wherein, the spiral shell
Bolt is preferably to be made up of SL316 stainless steels.
It is preferred that at least one elastic component 9 is spring washer, wherein, the spring washer is preferably by Q235B
Steel are made.It should be noted that at least one elastic component 9 can also be compression spring or compression shell fragment etc., herein
It is not specifically limited.
In above-mentioned utility model embodiment, it is preferred that Fig. 1 and Fig. 2 are referred to, the remote institute of the sacrificial anode body 2
The one end for stating installed part 3 is extended in the water pipe 4 and close to the center line of the water pipe 4, can so cause the sacrifice sun
Polar body 2 fully contacts with the water in the water pipe 4, so as to effectively suppress the corrosion of the pipe-line system.
It is real in above-mentioned utility model in order to allow the mouth of pipe of the installed part 3 and the branch pipeline section 5 to be more effectively tightly connected
Apply in example, it is preferable that the installed part 3 is blind flange.Wherein, the blind flange is preferably and is made up of Q235B steel.
In above-mentioned utility model embodiment, it is preferred that the sacrificial anode body 2 is by GB/T4948 aluminium-zinc-indiums-
Magnesium-titanium A21 alloys are made, and so, the sacrificial anode body 2 can more effectively suppress the corrosion of the pipe-line system.This
Outside, it is preferable that the fixture 1 is made up of stainless steel (being preferably SL316 stainless steels), and certain fixture can also be by copper
Or other cathode materials such as copper alloy are made, and it is preferred that the fixture 1 is weldingly fixed on the installed part 3.Need
Bright, the sacrificial anode body 2 can also be made up with the fixture 1 of other materials, such as the sacrificial anode body 2 is also
It can be made up of kirsite or magnesium alloy etc., the fixture 1 can also be made up of copper even plastic or other material,
This is not especially limited.It is worthy of note that when the fixture 1 by this kind of non electrically conductive material of plastics to be made when, institute
Sacrificial anode body 2 is stated to be connected with the branch pipeline section 5 (or wherein water pipe 4) by conductor.
Above disclosed be only the utility model some preferred embodiments, can not limit this practicality with this certainly
New interest field, one of ordinary skill in the art will appreciate that all or part of flow of above-described embodiment is realized, and according to
The equivalent variations that the utility model claims are made, still fall within the scope that utility model is covered.
Claims (10)
- A kind of 1. pipeline anticorrosion device, for suppressing the corrosion of the pipe-line system with more water pipes, it is characterised in that including Fixture, sacrificial anode body and installed part；The installed part be used to being sealingly mounted at the pipe-line system has one with wherein At the mouth of pipe of the branch pipeline section of a piece water pipe connection, the fixture is connected with the installed part and is used to extend into the branch In pipeline section, the sacrificial anode body is connected with the fixture and is used to extend into the branch pipeline section.
- 2. pipeline anticorrosion device according to claim 1, it is characterised in that be also arranged on the installed part including one Valve on outside, the first valve port of the valve connect with the branch pipeline section.
- 3. pipeline anticorrosion device according to claim 2, it is characterised in that the installed part is provided with a tooth seat, institute The first valve port for stating valve is fixedly connected with the tooth seat.
- 4. pipeline anticorrosion device according to claim 1, it is characterised in that also including at least one elastic component and at least One connector being connected between the fixture and the sacrificial anode body；The fixture and the sacrificial anode body phase Pair and offer and at least one one-to-one fixing hole of connector, one end of at least one connector is corresponding Through the sacrificial anode body fixing hole and only be butted on the lateral surface of the sacrificial anode body, at least one connector The corresponding fixing hole through the fixture of the other end and be only butted on the lateral surface of the fixture；The fixture and institute Pressure is provided with least one elastic component between stating sacrificial anode body.
- 5. pipeline anticorrosion device according to claim 4, it is characterised in that at least one connector is one end Bolt with nut.
- 6. pipeline anticorrosion device according to claim 4, it is characterised in that at least one elastic component is spring Packing ring.
- 7. pipeline anticorrosion device according to claim 1, it is characterised in that the remote peace of the sacrificial anode body One end of piece installing is used to extend in the water pipe and close to the center line of the water pipe.
- 8. pipeline anticorrosion device according to claim 1, it is characterised in that the installed part is blind flange.
- 9. pipeline anticorrosion device according to claim 1, it is characterised in that the sacrificial anode body by aluminium-zinc- Indium-magnesium-titanium A21 alloys are made, and the fixture is made of stainless steel.
- 10. a kind of pipe-line system, it is characterised in that including more water pipes, a pipeline section and such as claim 1 to 9 any one Described pipeline anticorrosion device；Wherein, the branch pipeline section connects with a wherein water pipe, the installed part sealing installation At the mouth of pipe of the branch pipeline section, the fixture is extend into the branch pipeline section with the sacrificial anode body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720799515.1U CN207080751U (en) | 2017-07-03 | 2017-07-03 | A kind of pipeline anticorrosion device and pipe-line system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720799515.1U CN207080751U (en) | 2017-07-03 | 2017-07-03 | A kind of pipeline anticorrosion device and pipe-line system |
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| Publication Number | Publication Date |
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| CN207080751U true CN207080751U (en) | 2018-03-09 |
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| CN201720799515.1U Active CN207080751U (en) | 2017-07-03 | 2017-07-03 | A kind of pipeline anticorrosion device and pipe-line system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107178680A (en) * | 2017-07-03 | 2017-09-19 | 广州文冲船厂有限责任公司 | A kind of pipeline anticorrosion device and pipe-line system |
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2017
- 2017-07-03 CN CN201720799515.1U patent/CN207080751U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107178680A (en) * | 2017-07-03 | 2017-09-19 | 广州文冲船厂有限责任公司 | A kind of pipeline anticorrosion device and pipe-line system |
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