CN219340514U - Petroleum storage tank based on fiber bragg grating sensor sedimentation monitoring - Google Patents
Petroleum storage tank based on fiber bragg grating sensor sedimentation monitoring Download PDFInfo
- Publication number
- CN219340514U CN219340514U CN202320094255.3U CN202320094255U CN219340514U CN 219340514 U CN219340514 U CN 219340514U CN 202320094255 U CN202320094255 U CN 202320094255U CN 219340514 U CN219340514 U CN 219340514U
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- China
- Prior art keywords
- storage tank
- petroleum storage
- base
- bragg grating
- fiber bragg
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- 238000003860 storage Methods 0.000 title claims abstract description 57
- 239000003208 petroleum Substances 0.000 title claims abstract description 54
- 239000000835 fiber Substances 0.000 title claims abstract description 37
- 238000012544 monitoring process Methods 0.000 title claims abstract description 18
- 238000004062 sedimentation Methods 0.000 title description 8
- 210000003205 muscle Anatomy 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 3
- 239000013307 optical fiber Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000805 composite resin Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
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- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The utility model discloses a petroleum storage tank based on settlement monitoring of a fiber bragg grating sensor, wherein the bottom of a petroleum storage tank main body is provided with a base, and the upper surface of the base is provided with a junction box; the utility model has reasonable structure, the periphery of the base is provided with a plurality of convex ribs which are internally provided with the fiber bragg grating sensors, when the petroleum storage tank main body subsides, the subsidence information can be rapidly detected through the fiber bragg grating sensor strain principle, and as the convex ribs are uniformly distributed on each plurality of points, the subsidence specific point can be rapidly judged.
Description
Technical Field
The utility model relates to the technical field of petroleum storage tank settlement monitoring, in particular to a petroleum storage tank based on fiber bragg grating sensor settlement monitoring.
Background
A petroleum storage tank is a container for storing oil. The main facilities of the oil depot. The oil source connector of the oil delivery pipe is used in pipeline transportation. According to the building characteristics, the oil tank can be divided into an overground oil tank, an underground oil tank and a cave oil tank. The transportation oil depot, the distribution oil depot and the enterprise affiliated oil depot are generally preferably ground oil tanks, while the reserve oil depot and the military oil depot with strategic significance are generally selected from cave oil tanks, underground oil tanks and semi-underground oil tanks.
At present, a method for monitoring the sedimentation of a petroleum storage tank mainly adopts a leveling method, the efficiency of the method is low, a specific sedimentation point is difficult to judge, the specific sedimentation point can be measured after repeated measurement is needed, the operation is complex, and the difficulty is high, so that an improved technology is needed to solve the problem in the prior art.
Disclosure of Invention
The utility model aims to provide a petroleum storage tank based on settlement monitoring of a fiber bragg grating sensor, wherein a plurality of convex ribs internally provided with the fiber bragg grating sensor are arranged on the periphery of a base, when a petroleum storage tank main body is settled, settlement information can be rapidly detected through the strain principle of the fiber bragg grating sensor, and as the convex ribs are uniformly distributed on a plurality of points, the settlement specific points can be rapidly judged, so that the problems in the background art are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a petroleum storage tank based on fiber bragg grating sensor subsides monitoring, includes petroleum storage tank main part, personnel ladder, rail guard, base, protruding muscle and fiber bragg grating sensor, the periphery of petroleum storage tank main part is provided with the personnel ladder, petroleum storage tank main part top is provided with the arch roof, the periphery at petroleum storage tank main part top is provided with the rail guard, petroleum storage tank main part bottom is provided with the base, the base upper surface is provided with the terminal box, petroleum storage tank main part top links to each other with a plurality of pipelines;
the optical fiber connector is characterized in that a plurality of convex ribs are arranged at the lower portion of the periphery of the base, an optical fiber grating sensor is arranged in the convex ribs, one ends of the convex ribs are buried in the base, an interface is arranged at one end of the convex ribs buried in the base, the interface is connected with the optical fiber grating sensor, the interface is further connected with a connecting wire, the connecting wire is buried in the base, and one end of the connecting wire, far away from the interface, is connected with a junction box.
Preferably, the petroleum storage tank based on settlement monitoring of the fiber bragg grating sensor provided by the utility model is characterized in that the petroleum storage tank body is supported on the ground through a base, and the convex ribs are supported on the ground.
Preferably, the utility model provides a petroleum storage tank based on settlement monitoring of a fiber bragg grating sensor, wherein a plurality of piles are arranged on the lower surface of a base.
Preferably, the utility model provides a petroleum storage tank based on settlement monitoring of a fiber bragg grating sensor, wherein a plurality of reinforcing ribs are arranged at the joint of a petroleum storage tank main body and a base.
Preferably, the petroleum storage tank based on settlement monitoring of the fiber bragg grating sensor provided by the utility model is characterized in that a plurality of line pipes are buried in the base, and the connecting lines penetrate through the line pipes and are connected with the junction box.
Compared with the prior art, the utility model has the beneficial effects that:
the periphery of the base is provided with a plurality of convex ribs internally provided with fiber bragg grating sensors, when the petroleum storage tank main body subsides, subsidence information can be detected rapidly through the strain principle of the fiber bragg grating sensors, and as the convex ribs are uniformly distributed on each of a plurality of points, the subsidence concrete point positions can be judged rapidly.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure shown in FIG. 1 at reference A;
fig. 3 is a schematic view of a rib structure.
In the figure: the petroleum storage tank comprises a petroleum storage tank body 1, a ladder 2, a guard rail 3, a base 4, convex ribs 5, a fiber bragg grating sensor 6, an arched top plate 7, a junction box 8, an interface 9, a connecting wire 10, a pipeline 11, a pile 12, reinforcing ribs 13 and a line pipe 14.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, based on the embodiments of the utility model, which a person of ordinary skill in the art would obtain without inventive faculty, are within the scope of the utility model;
it should be noted that, in the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", "lower", "both sides", "one end", "the other end", "left", "right", etc. are directions or positional relationships based on the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a petroleum storage tank based on fiber bragg grating sensor subsides monitoring, including petroleum storage tank main part 1, personnel ladder 2, rail guard 3, base 4, protruding muscle 5 and fiber bragg grating sensor 6, the periphery of petroleum storage tank main part 1 is provided with personnel ladder 2, petroleum storage tank main part 1 top is provided with arch roof 7, the periphery at petroleum storage tank main part 1 top is provided with rail guard 3, petroleum storage tank main part 1 bottom is provided with base 4, base 4 upper surface is provided with junction box 8, petroleum storage tank main part 1 top links to each other with a plurality of pipelines 11;
the lower part of the periphery of the base 4 is provided with a plurality of convex ribs 5, the inside of the convex ribs 5 is provided with a fiber bragg grating sensor 6, one end of each convex rib 5 is buried in the base 4, one end of each convex rib 5 buried in the base 4 is provided with an interface 9, the interface 9 is connected with the fiber bragg grating sensor 6, the interface 9 is also connected with a connecting wire 10, the connecting wire 10 is buried in the base 4, and one end of the connecting wire 10, far away from the interface 9, is connected with a junction box 8.
The petroleum storage tank body 1 is supported on the ground through the base 4, the convex rib 5 is supported on the ground, and when the petroleum storage tank body 1 is settled, the settlement signal can be measured through the strain principle of the fiber bragg grating sensor 6 inside the convex rib 5.
The lower surface of the base 4 is provided with a plurality of piles 12 to ensure the stability of the base 4, thereby ensuring the overall stability.
The junction of the petroleum storage tank body 1 and the base 4 is provided with a plurality of reinforcing ribs 13 to improve the structural strength and stability of the petroleum storage tank body 1.
A plurality of wire pipes 14 are buried in the base 4, and the connecting wires 10 are penetrated in the wire pipes and connected with the junction box 8.
The construction method and the principle are as follows: firstly, manufacturing a convex rib 5 with a fiber grating sensor 6, placing the fiber grating sensor 6 and an interface 9 in a mould through a fixing piece, heating, dragging and solidifying and forming composite resin to obtain the convex rib 5 internally provided with the fiber grating sensor 6, and connecting a connecting line 10 with the interface 9. Then, the convex ribs 5 are placed in a specified area through fixing pieces and fixed at corresponding positions of the base 4 die, at this time, the convex ribs 5 are supported on the ground (in order to enable the convex ribs 5 to be flush with the ground, the convex ribs 5 can be grooved at corresponding positions of the ground, the convex ribs 5 are located in grooves), meanwhile, the line pipes 14 are arranged at corresponding positions, the connecting lines 10 are arranged in the line pipes 14 in a penetrating mode, the base 4 is poured, the end portions of the connecting lines 10 extend to the outside of the base 4, and after the base 4 is molded, the petroleum storage tank body 1 is built. And finally, the junction box 8 is arranged on the upper surface of the base 4, and the connecting wires 10 are connected with the junction box 8, so that the construction is completed. When the oil storage tank main body 1 is in use, the convex ribs 5 are stressed to deform when the oil storage tank main body is in sedimentation, so that sedimentation data are monitored, and specific sedimentation points can be measured as the oil storage tank main body is uniformly arranged on the periphery of the base 4. The utility model has reasonable structure, the periphery of the base 4 is provided with a plurality of convex ribs 5 internally provided with the fiber bragg grating sensor 6, when the petroleum storage tank main body 1 subsides, the subsidence information can be rapidly detected through the strain principle of the fiber bragg grating sensor 6, and as a plurality of points are uniformly distributed with the convex ribs 5, the specific subsidence point can be rapidly judged.
The present utility model is not described in detail in the present application, and is well known to those skilled in the art.
Finally, what is to be described is: the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the examples, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (5)
1. The utility model provides a petroleum storage tank based on fiber bragg grating sensor subsides monitoring which characterized in that: the novel anti-collision device comprises a petroleum storage tank main body (1), a ladder (2), a guard rail (3), a base (4), ribs (5) and a fiber bragg grating sensor (6), wherein the ladder (2) is arranged on the periphery of the petroleum storage tank main body (1), an arched top plate (7) is arranged at the top end of the petroleum storage tank main body (1), the guard rail (3) is arranged on the periphery of the top of the petroleum storage tank main body (1), the base (4) is arranged at the bottom of the petroleum storage tank main body (1), a junction box (8) is arranged on the upper surface of the base (4), and the top end of the petroleum storage tank main body (1) is connected with a plurality of pipelines (11);
the utility model discloses a fiber bragg grating sensor, including base (4), convex rib (5), connecting wire (10) are provided with a plurality of protruding muscle (5), the inside fiber bragg grating sensor (6) that is provided with of protruding muscle (5), protruding muscle (5) one end is buried in inside base (4), protruding muscle (5) are buried in inside one end of base (4) and are provided with interface (9), interface (9) link to each other with fiber bragg grating sensor (6), interface (9) still link to each other with connecting wire (10), connecting wire (10) are buried in inside base (4), interface (9) one end and junction box (8) are kept away from to connecting wire (10).
2. The petroleum storage tank based on fiber bragg grating sensor settlement monitoring as claimed in claim 1, wherein: the petroleum storage tank main body (1) is supported on the ground through the base (4), and the convex ribs (5) are supported on the ground.
3. The petroleum storage tank based on fiber bragg grating sensor settlement monitoring as claimed in claim 1, wherein: the lower surface of the base (4) is provided with a plurality of piles (12).
4. The petroleum storage tank based on fiber bragg grating sensor settlement monitoring as claimed in claim 1, wherein: the petroleum storage tank is characterized in that a plurality of reinforcing ribs (13) are arranged at the joint of the petroleum storage tank body (1) and the base (4).
5. The petroleum storage tank based on fiber bragg grating sensor settlement monitoring as claimed in claim 1, wherein: the base (4) is internally embedded with a plurality of wire pipes (14), and the connecting wires (10) are arranged in the wire pipes in a penetrating mode and are connected with the junction box (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320094255.3U CN219340514U (en) | 2023-02-01 | 2023-02-01 | Petroleum storage tank based on fiber bragg grating sensor sedimentation monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320094255.3U CN219340514U (en) | 2023-02-01 | 2023-02-01 | Petroleum storage tank based on fiber bragg grating sensor sedimentation monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219340514U true CN219340514U (en) | 2023-07-14 |
Family
ID=87094944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320094255.3U Active CN219340514U (en) | 2023-02-01 | 2023-02-01 | Petroleum storage tank based on fiber bragg grating sensor sedimentation monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219340514U (en) |
-
2023
- 2023-02-01 CN CN202320094255.3U patent/CN219340514U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240329 Address after: Room 3, Commercial A-2, Xianghe Community, Ansai District, Yan'an City, Shaanxi Province, 717400 Patentee after: Ansai Jingyan Oilfield Technical Services Co.,Ltd. Country or region after: China Address before: 200000 Building 1, 188 Xinghuo Road, Qingcun Town, Fengxian District, Shanghai Patentee before: Shanghai Xinyi Sensing Technology Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |