CN207648275U - A kind of nonpetroleum transport pipeline - Google Patents
A kind of nonpetroleum transport pipeline Download PDFInfo
- Publication number
- CN207648275U CN207648275U CN201721552619.9U CN201721552619U CN207648275U CN 207648275 U CN207648275 U CN 207648275U CN 201721552619 U CN201721552619 U CN 201721552619U CN 207648275 U CN207648275 U CN 207648275U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- layer
- nonpetroleum
- transport pipeline
- transport
- 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
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 14
- 239000010935 stainless steel Substances 0.000 claims abstract description 14
- 239000011248 coating agent Substances 0.000 claims abstract description 13
- 238000000576 coating method Methods 0.000 claims abstract description 13
- 230000003628 erosive effect Effects 0.000 claims abstract description 13
- 238000004321 preservation Methods 0.000 claims 1
- 239000003208 petroleum Substances 0.000 abstract description 18
- 230000002421 anti-septic effect Effects 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract description 2
- 238000005260 corrosion Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000002633 protecting effect Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010779 crude oil Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Thermal Insulation (AREA)
- Pipeline Systems (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a kind of nonpetroleum transport pipeline, including transport pipeline ontology, transport pipeline ontology one end is equipped with pipeline A, advantageous effect：It is durable, it is low temperature resistant, adapt to various environment, under water, there is good protecting effect in air and underground, outermost layer frosted layer is direct one layer with extraneous contact, the physical life of petroleum pipeline can be extended, the design of insulating layer can have the effective accident for preventing petroleum pipeline from being burst in high and cold high cryogenic region to occur, erosion resistant coating can increase the waterproof of petroleum pipeline, antiseptic property, there is good corrosion resistance in some humid areas and under water, stainless steel tube layer makes petroleum pipeline overall structure itself become hard close, also there is better pressure resistance in the place that some geology are easy to change, junction uses flange buckle connection design, it can ensure the fastness at connector and sealing performance, it goes wrong to break off whole petroleum transportation pipeline, to extend the physical life of the utility model.
Description
Technical field
The utility model is related to a kind of plumbing installation, more particularly to a kind of nonpetroleum transport pipeline belongs to pipeline transportation
Technical field.
Background technology
Petroleum transportation pipeline is used to transport the pipeline of oil and oil product, mainly by petroleum pipeline, oil transportation station and its
He assists related equipment group at being that one of capital equipment of oil movement and storage industry and crude oil and oil product are most important defeated
Send equipment, compared with the railway and highway oil transportation that belong to land transportation mode, pipeline oil transportation have freight volume big, good leak tightness,
The features such as at low cost and safety coefficient is high, but petroleum pipeline operator, under the driving of interests, the pipeline material used is serious
It is unqualified so that oil, due to the quality problems of pipeline, causes the serious leakage of oil, not only significantly during transport
Reduce conevying efficiency, cause the waste of oil in also prodigious degree, therefore propose the utility model.
Utility model content
The utility model provides a kind of nonpetroleum transport pipeline, is proposed in background technology for solving the problems, such as.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：
A kind of nonpetroleum transport pipeline of the utility model, including transport pipeline ontology, transport pipeline ontology one end
Equipped with pipeline A, the transport pipeline ontology other end is fixedly connected with pipeline B by flange buckle equipped with pipeline B, the pipeline A,
The pipeline A is equipped with stainless steel layer, insulating layer A, erosion resistant coating and frosted layer successively inside-out, and the stainless steel layer is connected with guarantor
Warm layer A, the insulating layer A are connected with erosion resistant coating, and the erosion resistant coating is connected with frosted layer, and the flange buckle both ends are equipped with connection
Circle, the clamping ring are equipped with several corresponding screw holes, and the clamping ring has been bolted to connection connecting tube, the connecting tube
Inside is equipped with connection pipe screw thread, and the connecting tube is equipped with insulating layer B.
As a kind of optimal technical scheme of the utility model, institute's connecting tube is that stainless steel works out hose.
As a kind of optimal technical scheme of the utility model, pipeline external screw thread is equipped on the outside of the one end the pipeline A.
As a kind of optimal technical scheme of the utility model, the screw hole is evenly distributed on clamping ring.
As a kind of optimal technical scheme of the utility model, the diameter of the connecting tube is slightly larger than pipeline A's and pipeline B
Diameter.
The advantageous effect that the utility model is reached is：The utility model is designed using pipe layered, durable, resistance to low
Temperature adapts to various environment, under water, in air and underground have a good protecting effect, outermost layer frosted layer be it is direct with it is outer
One layer of boundary's contact, can extend the physical life of petroleum pipeline, the design of insulating layer, which can have, effectively prevents petroleum pipeline from existing
Accident that high and cold high cryogenic region is burst occurs, and erosion resistant coating can increase the waterproof of petroleum pipeline, antiseptic property, some flush
Area and underwater there are good corrosion resistance, stainless steel tube layer that petroleum pipeline overall structure itself is made to become hard tight
It is close, also there are better pressure resistance, junction to use flange buckle connection design in the place that some geology are easy to change, it is ensured that even
The fastness and sealing performance of interface go wrong to break off whole petroleum transportation pipeline, new to extend this practicality
The physical life of type.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic diagram of the utility model pipeline section；
Fig. 3 is the utility model flange buckle side schematic view.
In figure：1, stainless steel layer；2, insulating layer A；3, erosion resistant coating；4, frosted layer；5, pipeline external screw thread；6, screw hole；7, even
Take over screw thread；8, connecting tube；9, clamping ring；10, bolt；11, flange buckle；12, insulating layer B；13, pipeline A；14, pipeline B；15、
Transport pipeline ontology.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment：As shown in Figs. 1-3, a kind of nonpetroleum transport pipeline, including transport pipeline ontology 15, transport pipeline sheet
15 one end of body is equipped with pipeline A13, and 15 other end of transport pipeline ontology passes through flange equipped with pipeline B14, pipeline A13 and pipeline B14
Button 11 is fixedly connected, and pipeline A13 is equipped with stainless steel layer 1, insulating layer A2, erosion resistant coating 3 and frosted layer 4 successively inside-out, stainless
Steel layer 1 is connected with insulating layer A2, and insulating layer A2 is connected with erosion resistant coating 3, and erosion resistant coating 3 is connected with frosted layer 4, and 11 both ends of flange buckle are set
There are clamping ring 9, clamping ring 9 to be equipped with several corresponding screw holes 6, clamping ring 9 is fixedly connected with connecting tube 8 by bolt 10, connects
8 inside of pipe is equipped with connection pipe screw thread 7, and connecting tube 8 is equipped with insulating layer B12.
Connecting tube 8 is that stainless steel works out hose, has certain flexibility, facilitates the turn of low-angle, the one end pipeline A13
Outside is equipped with pipeline external screw thread 5, and screw hole 6 is evenly distributed on clamping ring 9, generates homogeneous fixation force, and the diameter of connecting tube 8 is bigger
In the diameter of pipeline A13 and pipeline B14.
Specifically, when the utility model is used, oil can be circulated by petroleum pipeline, outermost layer frosted layer 4 is direct
The design of one layer contacted with the external world, insulating layer 2 can have the effective accident for preventing petroleum pipeline from being burst in high and cold high cryogenic region
Occur, erosion resistant coating 3 can increase the waterproof of petroleum pipeline, antiseptic property, and 1 layer of stainless steel is so that petroleum pipeline overall structure itself
Become hard close, junction is connected two ports of petroleum pipelines using the connection design of flange buckle 11, pipeline A13 and
Connection pipe screw thread 7 on 8 inner wall of pipeline external screw thread 5 and connecting tube of the one end pipeline B14 is rotatably connected, after the completion of rotation,
Bolt on two clamping rings 9 of connection is fixed, and connecting tube 8 is that stainless steel works out hose, has certain flexibility, not
The place turned with fixed needs can carry out the turning of low-angle, and outer surface is equally also set using insulating layer at connecting pipe
Meter, avoids junction low temperature and bursts.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of nonpetroleum transport pipeline, including transport pipeline ontology (15), it is characterised in that：The transport pipeline ontology
(15) one end be equipped with pipeline A (13), transport pipeline ontology (15) other end be equipped with pipeline B (14), the pipeline A (13) and
Pipeline B (14) is fixedly connected by flange buckle (11), and the pipeline A (13) is equipped with stainless steel layer (1), heat preservation successively inside-out
Layer A (2), erosion resistant coating (3) and frosted layer (4), the stainless steel layer (1) are connected with insulating layer A (2), and the insulating layer A (2) is even
It is connected to erosion resistant coating (3), the erosion resistant coating (3) is connected with frosted layer (4), and flange buckle (11) both ends are equipped with clamping ring (9), institute
It states clamping ring (9) and is equipped with several corresponding screw holes (6), the clamping ring (9) is fixedly connected with connecting tube by bolt (10)
(8), connection pipe screw thread (7) is equipped on the inside of the connecting tube (8), the connecting tube (8) is equipped with insulating layer B (12).
2. a kind of nonpetroleum transport pipeline according to claim 1, which is characterized in that the connecting tube (8) is stainless
Steel works out hose.
3. a kind of nonpetroleum transport pipeline according to claim 1, which is characterized in that outside described pipeline A (13) one end
Side is equipped with pipeline external screw thread (5).
4. a kind of nonpetroleum transport pipeline according to claim 1, which is characterized in that the screw hole (6) is uniformly distributed
On clamping ring (9).
5. a kind of nonpetroleum transport pipeline according to claim 1, which is characterized in that the diameter of the connecting tube (8)
Slightly larger than the diameter of pipeline A (13) and pipeline B (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721552619.9U CN207648275U (en) | 2017-11-20 | 2017-11-20 | A kind of nonpetroleum transport pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721552619.9U CN207648275U (en) | 2017-11-20 | 2017-11-20 | A kind of nonpetroleum transport pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207648275U true CN207648275U (en) | 2018-07-24 |
Family
ID=62890254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721552619.9U Expired - Fee Related CN207648275U (en) | 2017-11-20 | 2017-11-20 | A kind of nonpetroleum transport pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207648275U (en) |
-
2017
- 2017-11-20 CN CN201721552619.9U patent/CN207648275U/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: 20180724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |