CN206846103U - A kind of anticorrosion fluid conveying steel pipe - Google Patents
A kind of anticorrosion fluid conveying steel pipe Download PDFInfo
- Publication number
- CN206846103U CN206846103U CN201720697528.8U CN201720697528U CN206846103U CN 206846103 U CN206846103 U CN 206846103U CN 201720697528 U CN201720697528 U CN 201720697528U CN 206846103 U CN206846103 U CN 206846103U
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- CN
- China
- Prior art keywords
- fluid
- tube body
- steel tube
- anticorrosion
- connecting pipe
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- 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
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- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The utility model discloses a kind of anticorrosion fluid conveying steel pipe, including installation connecting pipe and fluid steel tube body, the fluid steel tube body endosexine, which is smeared, is provided with allumen scale anticorrosion erosion dope layer, the installation connecting pipe is arranged on one end of fluid steel tube body, the opposite side of the fluid steel tube body is provided with screen pack adpting flange, and impurity is provided with below fluid steel tube body and intercepts outlet conduit, it is provided with impurity filtering net on the screen pack adpting flange.Coating is lost by smearing allumen scale anticorrosion in the endosexine of steel pipe; there is protective effect to coating fluid steel tube body; greatly reduce the micro-crack micropore of lumarith; improve the impermeabilisation ability of lumarith; can the infiltration and can of sluggish corrosive medium the corrosive medium permeated is constantly consumed, being allowed to can not be further to fluid steel tube body surface penetration；And an installation connecting pipe is provided with the side of fluid steel tube body, is more convenient for installing, use is more convenient.
Description
Technical field
It the utility model is related to a kind of flusher, and in particular to a kind of anticorrosion fluid conveying steel pipe.
Background technology
Steel pipe is applied not only to trandfer fluid and powdery solid, exchanges heat energy, manufacture machine components and container, and it is still a kind of
Economic steel.Building structure rack, pillar and machinery mount are manufactured with steel pipe, weight can be mitigated, highway bridge is manufactured with steel pipe
Beam can not only save steel, simplify construction, and can greatly reduce the area of stopping off, investment reduction and maintenance cost.Steel
Pipe can be divided into two major classes by production method：Seamless steel pipe and seamed steel pipe.Seamless steel pipe can be divided into by production method：Hot rolling is seamless
Pipe, drawn tube, precision tube, hot-expanding pipe, cold spinning pipe and extruded tube etc..Welded still pipe is divided into stove because its welding procedure is different
Welded tube, electrically welded tube and automatic arc welding pipe, because the difference of its Type of Welding is divided into two kinds of ERW and spiral welded pipe, because of its end
Portion's shape is divided into circular welded tube and shaped welded tube again, welded still pipe be by being rolled into tubular steel plate with opposite joint or spiral seam welding and
Into.Tube for fluid transfer be it is a kind of there is hollow section, from the beginning to the end without weld seam.Tube for fluid transfer has hollow section
Face, a large amount of pipe transfer oils as trandfer fluid, natural gas, pipeline etc. of coal gas and water and some solid materials.Existing stream
There are some defects in body conveying steel pipe, all can be rotten for example, fluid conveying steel pipe usage time is long during use
Erosion, existing anticorrosive coating can only sluggish corrosive medium infiltration, corrosive medium handle or steel pipe can be corroded；
And steel pipe is not easy to install and use unusual inconvenience.
Utility model content
The utility model provides a kind of anticorrosion fluid conveying steel pipe, and it is long to solve fluid conveying steel pipe usage time
Will be corroded, existing anticorrosive coating can only sluggish corrosive medium infiltration, corrosive medium handle or meeting
Corrode steel pipe；And steel pipe is not easy to install and use the problem of very inconvenient.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
A kind of anticorrosion fluid conveying steel pipe of the utility model, including installation connecting pipe and fluid steel tube body, it is described
Fluid steel tube body endosexine, which is smeared, is provided with allumen scale anticorrosion erosion dope layer, and the installation connecting pipe is arranged on fluid
One end of steel tube body, the opposite side of the fluid steel tube body is provided with screen pack adpting flange, and is set below fluid steel tube body
It is equipped with impurity and intercepts outlet conduit, impurity filtering net is provided with the screen pack adpting flange.
As a kind of optimal technical scheme of the present utility model, the installation connecting pipe passes through screw thread with fluid steel tube body
It is fixedly connected, installing/dismounting of being more convenient for.
As a kind of optimal technical scheme of the present utility model, the nozzle diameter of the installation connecting pipe is more than fluid steel
Body, when two fluid steel tube bodies are connected, directly installation connecting pipe can be enclosed in fluid steel tube body, installation connects
It is more convenient to connect.
As a kind of optimal technical scheme of the present utility model, the impurity is intercepted outlet conduit and pasted using epoxy resin hand
Alkali-free glass fiber cloth material, epoxy resin hand paste this material of alkali-free glass fiber cloth material have the work(of high-intensity sealing
Can, avoid other water sources from entering in pipeline, influence normal fluid conveying.
As a kind of optimal technical scheme of the present utility model, the screen pack adpting flange passes through spiral shell with fluid steel tube body
Bolt is fixedly connected, by setting a screen pack can be by contaminant filter present in trandfer fluid in one end of conveying steel pipe
Fall, keep the doping of fluid noon impurity, use more safe ready.
The beneficial effect that the utility model is reached is：Lost by smearing allumen scale anticorrosion in the endosexine of steel pipe
Coating, allumen flake paint is by film forming matters such as epoxy resin, unsaturated polyester resin, vinyl ester resins by handling
To the scale of certain specification, there is protective effect to coating fluid steel tube body, greatly reduce the micro-crack micropore of lumarith, carry
The high impermeabilisation ability of lumarith, can the infiltration and can of sluggish corrosive medium the corrosive medium permeated is constantly consumed,
It is allowed to further to be avoided being situated between with corrosion to fluid steel tube body surface penetration, the so surface coated in fluid steel tube body
Matter contact produces corrosion, and use is safer；And an installation connecting pipe is provided with the side of fluid steel tube body, will be pacified
Load jointed tubular workpieces are threadably secured with fluid steel tube body and are connected, and are more convenient for installing, and use is more convenient.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.
In the accompanying drawings：
Fig. 1 is a kind of front view of anticorrosion fluid conveying steel pipe of the utility model；
Fig. 2 is a kind of side view of anticorrosion fluid conveying steel pipe of the utility model；
In figure：The 1st, connecting pipe is installed；2nd, allumen scale anticorrosion erosion dope layer；3rd, fluid steel tube body；4th, screen pack
Adpting flange；5th, impurity intercepts outlet conduit；6th, impurity filtering net.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment：As shown in Figure 1-2, a kind of anticorrosion fluid conveying steel pipe of the utility model, including installation connecting tube
Part 1 and fluid steel tube body 3, the endosexine of fluid steel tube body 3, which is smeared, is provided with allumen scale anticorrosion erosion dope layer 2, and installation connects
Jointed tubular workpieces 1 are arranged on one end of fluid steel tube body 3, and the opposite side of fluid steel tube body 3 is provided with screen pack adpting flange 4, and flows
The lower section of body steel tube body 3 is provided with impurity and intercepts outlet conduit 5, and impurity filtering net 6 is provided with screen pack adpting flange 4.
Installation connecting pipe 1 is threadably secured with fluid steel tube body 3 to be connected, installing/dismounting of being more convenient for.
The nozzle diameter of installation connecting pipe 1 is more than fluid steel tube body 3, can when two fluid steel tube bodies are connected
So that directly installation connecting pipe is enclosed in fluid steel tube body, installation connection is more convenient.
Impurity intercepts outlet conduit 5 using epoxy resin hand paste alkali-free glass fiber cloth material, epoxy resin hand paste alkali-free
This material of fiberglass cloth material has the function of high-intensity sealing, has avoided other water sources from entering in pipeline, influences normal
Fluid conveying.
Screen pack adpting flange 4 is bolted to connection with fluid steel tube body 3, by being set in one end of conveying steel pipe
One screen pack can fall contaminant filter present in trandfer fluid, keep fluid noon impurity to adulterate, and use is safer
It is convenient.
Specifically, when in use, fluid steel tube body 3 is transported to the place for needing trandfer fluid, by installing connecting tube
Connection is fixedly mounted in each fluid steel tube body 3 by part 1, and the quantity of fluid steel tube body 3 is installed in the distance selection of fixed trandfer fluid,
When fluid is transported by fluid steel tube body 3, meeting residuals long term accumulation convection body steel tube body 3 has corrosiveness, zinc
The infiltration and can that aluminium alloy scale anticorrosion erosion dope layer 2 is capable of sluggish corrosive medium constantly consumes the corrosive medium permeated,
It is allowed to ensure the service life of steel pipe further to the surface penetration of fluid steel tube body 3, convey in fluid steel tube body 3 another
One end is provided with an impurity filtering net 6, falls contaminant filter present in fluid by impurity filtering net 6, keeps fluid
Totally, impurity filtering net 6 is cleared up debris, it is necessary to can remove screen pack adpting flange 4 when clearing up with screen pack adpting flange 4
Out, it can also be intercepted from impurity at outlet conduit 5 and take out debris.
This kind of anticorrosion fluid conveying steel pipe, lose coating by smearing allumen scale anticorrosion in the endosexine of steel pipe
2, allumen flake paint 2 is obtained by film forming matters such as epoxy resin, unsaturated polyester resin, vinyl ester resins by processing
The scale of certain specification, there is protective effect to coating fluid steel tube body, greatly reduce the micro-crack micropore of lumarith, improve
The impermeabilisation ability of lumarith, can the infiltration and can of sluggish corrosive medium the corrosive medium permeated is constantly consumed, make
Can not be further to the surface penetration of fluid steel tube body 3, so the surface coated in fluid steel tube body 3 be avoided being situated between with corrosion
Matter contact produces corrosion, and use is safer；And an installation connecting pipe 1 is provided with the side of fluid steel tube body 3, will
Installation connecting pipe 1 is threadably secured with fluid steel tube body 3 to be connected, and is more convenient for installing, use is more convenient.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc.,
It should be included within the scope of protection of the utility model.
Claims (5)
1. a kind of anticorrosion fluid conveying steel pipe, including installation connecting pipe（1）With fluid steel tube body（3）, it is characterised in that
The fluid steel tube body（3）Endosexine, which is smeared, is provided with allumen scale anticorrosion erosion dope layer（2）, the installation connecting pipe
（1）It is arranged on fluid steel tube body（3）One end, the fluid steel tube body（3）Opposite side be provided with screen pack adpting flange
（4）, and fluid steel tube body（3）Lower section be provided with impurity intercept outlet conduit（5）, the screen pack adpting flange（4）On set
It is equipped with impurity filtering net（6）.
A kind of 2. anticorrosion fluid conveying steel pipe according to claim 1, it is characterised in that the installation connecting pipe
（1）With fluid steel tube body（3）It is threadably secured connection.
A kind of 3. anticorrosion fluid conveying steel pipe according to claim 1, it is characterised in that the installation connecting pipe
（1）Nozzle diameter be more than fluid steel tube body（3）.
4. a kind of anticorrosion fluid conveying steel pipe according to claim 3, it is characterised in that the impurity intercepts outlet
Pipeline（5）Alkali-free glass fiber cloth material is pasted using epoxy resin hand.
A kind of 5. anticorrosion fluid conveying steel pipe according to claim 1, it is characterised in that the screen pack connection method
It is blue（4）With fluid steel tube body（3）It is bolted to connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720697528.8U CN206846103U (en) | 2017-06-15 | 2017-06-15 | A kind of anticorrosion fluid conveying steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720697528.8U CN206846103U (en) | 2017-06-15 | 2017-06-15 | A kind of anticorrosion fluid conveying steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206846103U true CN206846103U (en) | 2018-01-05 |
Family
ID=60799966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720697528.8U Expired - Fee Related CN206846103U (en) | 2017-06-15 | 2017-06-15 | A kind of anticorrosion fluid conveying steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206846103U (en) |
-
2017
- 2017-06-15 CN CN201720697528.8U patent/CN206846103U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180105 Termination date: 20210615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |