CN206206885U - A kind of petroleum pipeline with automatic heating function - Google Patents
A kind of petroleum pipeline with automatic heating function Download PDFInfo
- Publication number
- CN206206885U CN206206885U CN201621244736.4U CN201621244736U CN206206885U CN 206206885 U CN206206885 U CN 206206885U CN 201621244736 U CN201621244736 U CN 201621244736U CN 206206885 U CN206206885 U CN 206206885U
- Authority
- CN
- China
- Prior art keywords
- outer tube
- heating
- zone
- temperature sensor
- utility
- 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
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Abstract
The utility model discloses a kind of petroleum pipeline with automatic heating function, including：First outer tube, the second outer tube is provided with first outer tube, the second outer tube the week side of boss is provided with zone of heating and temperature sensor, the temperature sensor is electrically connected with the zone of heating, heat-insulation layer is provided between the zone of heating the week side of boss and the first outer tube, supporting network is provided with second outer tube, inner tube is provided with the supporting network.The structure is by setting zone of heating and temperature sensor, so that when temperature sensor experiences pipe temperature less than particular value, the controllable zone of heating of temperature sensor is heated, so that the structure has good temperature control effect, under conditions of more cold, can effectively prevent the oil in pipeline from freezing.
Description
Technical field
The utility model is related to petroleum transportation pipe technology field, especially, is related to a kind of with automatic heating function
Petroleum pipeline.
Background technology
Oil exploitation is generally located on the more severe area of environmental condition, and severe natural environment is for installed in ground
Petroleum transportation pipeline harm it is larger, in the prior art, petroleum transportation pipeline do not have Automatic-heating warm-keeping function, more tremble with fear
When cold, the oil in pipeline easily freezes, the effect of spy's influence petroleum transportation.
Utility model content
The utility model purpose is to provide a kind of petroleum pipeline with automatic heating function, to solve in the prior art
Technical problem of the petroleum transportation pipeline without Automatic-heating warm-keeping function.
To achieve the above object, the utility model provides a kind of petroleum pipeline with automatic heating function, including：First
Outer tube, is provided with the second outer tube in first outer tube, the second outer tube the week side of boss is provided with zone of heating and temperature sensor, institute
State temperature sensor to be electrically connected with the zone of heating, heat-insulation layer is provided between the zone of heating the week side of boss and the first outer tube, it is described
Supporting network is provided with second outer tube, inner tube is provided with the supporting network.
Further, said inner tube is at least provided with one.
Further, the supporting network is made up of steel wire.
The utility model has the advantages that：A kind of petroleum pipeline with automatic heating function of the present utility model
Road, the structure is by setting zone of heating and temperature sensor so that experience pipe temperature less than particular value in temperature sensor
When, the controllable zone of heating of temperature sensor is heated so that the structure has good temperature control effect, in more cold bar
Under part, can effectively prevent the oil in pipeline from freezing.
Brief description of the drawings
Below with reference to figure, the utility model is described in further detail.Constitute the accompanying drawing of the part of the application
Further understood to of the present utility model for providing, schematic description and description of the present utility model is used to explain this reality
With new, do not constitute to improper restriction of the present utility model.In the accompanying drawings：
Fig. 1 is the structural representation of preferred embodiment of the present utility model；
Description of reference numerals：1st, the first outer tube；2nd, the second outer tube；3rd, zone of heating；4th, temperature sensor；5th, heat-insulation layer；6、
Supporting network；7th, inner tube.
Specific embodiment
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
Fig. 1 is referred to, preferred embodiment of the present utility model provides a kind of petroleum pipeline with automatic heating function,
Including：The second outer tube 2 is provided with first outer tube 1, first outer tube 1, the week side of boss of the second outer tube 2 is provided with zone of heating 3
With temperature sensor 4, the temperature sensor 4 electrically connects with the zone of heating 3, the week side of boss of the zone of heating 3 and the first outer tube 1 it
Between be provided with heat-insulation layer 5, is provided with second outer tube 2 in supporting network 6, the supporting network 6 and is provided with inner tube 7.The structure
By setting zone of heating 3 and temperature sensor 4 so that when temperature sensor 4 experiences pipe temperature less than particular value, temperature
Sensor 4 can control zone of heating 3 and be heated so that the structure has good temperature control effect, under conditions of more cold,
Can effectively prevent the oil in pipeline from freezing.
Preferably, at least provided with one, many inner tubes 7 can preferably carry out heat transfer to said inner tube 7.
Preferably, the supporting network 6 is made up of steel wire, the hardness of steel wire while inner tube 7 are supported, also with good
Heat conductivility.
As can be seen from the above description, the utility model the above embodiments realize following technique effect：The knot
Structure is by setting zone of heating 3 and temperature sensor 4 so that when temperature sensor 4 experiences pipe temperature less than particular value, temperature
Degree sensor 4 can control zone of heating 3 and be heated so that the structure has good temperature control effect, in more cold condition
Under, can effectively prevent the oil in pipeline from freezing.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to；For this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (3)
1. a kind of petroleum pipeline with automatic heating function, it is characterised in that including：First outer tube（1）, first outer tube
（1）Inside it is provided with the second outer tube（2）, second outer tube（2）The week side of boss is provided with zone of heating（3）And temperature sensor（4）, it is described
Temperature sensor（4）With the zone of heating（3）Electrical connection, the zone of heating（3）The week side of boss and the first outer tube（1）Between be provided with guarantor
Warm layer（5）, second outer tube（2）Inside it is provided with supporting network（6）, the supporting network（6）Inside it is provided with inner tube（7）.
2. a kind of petroleum pipeline with automatic heating function according to claim 1, it is characterised in that：Said inner tube
（7）At least provided with one.
3. a kind of petroleum pipeline with automatic heating function according to claim 1, it is characterised in that：The supporting network
（6）It is made up of steel wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621244736.4U CN206206885U (en) | 2016-11-21 | 2016-11-21 | A kind of petroleum pipeline with automatic heating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621244736.4U CN206206885U (en) | 2016-11-21 | 2016-11-21 | A kind of petroleum pipeline with automatic heating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206206885U true CN206206885U (en) | 2017-05-31 |
Family
ID=58749018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621244736.4U Expired - Fee Related CN206206885U (en) | 2016-11-21 | 2016-11-21 | A kind of petroleum pipeline with automatic heating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206206885U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439362A (en) * | 2016-11-21 | 2017-02-22 | 无锡金顶石油管材配件制造有限公司 | Petroleum pipe with automatic heating function |
-
2016
- 2016-11-21 CN CN201621244736.4U patent/CN206206885U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439362A (en) * | 2016-11-21 | 2017-02-22 | 无锡金顶石油管材配件制造有限公司 | Petroleum pipe with automatic heating function |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20171121 |