CN215004538U - Natural gas pipeline with natural gas sampling device - Google Patents
Natural gas pipeline with natural gas sampling device Download PDFInfo
- Publication number
- CN215004538U CN215004538U CN202120001403.3U CN202120001403U CN215004538U CN 215004538 U CN215004538 U CN 215004538U CN 202120001403 U CN202120001403 U CN 202120001403U CN 215004538 U CN215004538 U CN 215004538U
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- China
- Prior art keywords
- natural gas
- fixedly connected
- pipeline
- collecting box
- sample
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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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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 114
- 239000003345 natural gas Substances 0.000 title claims abstract description 57
- 238000005070 sampling Methods 0.000 title claims abstract description 36
- 238000012544 monitoring process Methods 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 238000005086 pumping Methods 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000012360 testing method Methods 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 description 10
- 239000007789 gas Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000005457 optimization Methods 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000475 sunscreen effect Effects 0.000 description 1
- 239000000516 sunscreening agent Substances 0.000 description 1
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a natural gas line with natural gas sampling device, it includes the pipeline, the upper and lower fixed surface of pipeline is connected with the exhaust tube, the front fixed surface of pipeline is connected with the collecting box, the left side outer wall of collecting box is equipped with the baffle, the right side surface of baffle is equipped with the handle, the right side fixed surface of baffle is connected with the sampling bottle. Through being provided with two sets of exhaust tubes, the sample of upper and lower both sides in the extractable pipeline, it is wider to make the sample range, the sample testing result is more accurate, be difficult for appearing the error, utilize the detachable sample bottle, make the sample simple easy operation, be convenient for take out and deposit, need not the secondary and extract the sample, be equipped with movable fixture and mounting fixture, make the sample bottle be difficult for rocking when using, make the device be convenient for sample, utilize temperature sensor and natural gas monitoring sensor, but the state of real-time supervision natural gas when the sample, prevent to reveal.
Description
Technical Field
The utility model belongs to the technical field of the natural gas sample, especially, relate to a natural gas line with natural gas sampling device.
Background
Natural gas sampling, a natural gas pipeline refers to a pipeline for conveying natural gas, including associated gas produced in an oil field, from a mining place or a processing plant to an urban gas distribution center or an industrial enterprise user, and is also called a gas conveying pipeline. The definition of natural gas, which has been commonly used for a long time, is a narrow definition from the viewpoint of energy, and refers to a mixture of hydrocarbon and non-hydrocarbon gases naturally accumulated in a formation, and scientific researchers need to regularly sample and test the gas in a natural gas pipeline to ensure the purity of the gas in the pipeline.
The natural gas pipeline is carrying the natural gas in-process, need regularly detect the transport material in the pipeline, taking out the in-process, takes place the leakage of pipeline easily, causes extravagant and polluted environment, can influence measurement personnel's safety moreover, when the device is gathering the transport material in the pipeline, sneaks into the air easily, causes the detection effect inaccuracy.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a natural gas pipeline with natural gas sampling device, it can effectively solve the above-mentioned problem that prior art exists.
In order to achieve the above object, the present invention provides the following technical solutions: a natural gas pipeline with a natural gas sampling device comprises a pipeline, wherein an air exhaust pipe is fixedly connected to the upper surface and the lower surface of the pipeline, a collecting box is fixedly connected to the front surface of the pipeline, a baffle is arranged on the outer wall of the left side of the collecting box, a handle is arranged on the right side surface of the baffle, a sampling bottle is fixedly connected to the right side surface of the baffle, an air exhaust pump is fixedly connected to the upper surface and the lower surface of the collecting box, an air inlet pipe is fixedly connected to the inner portion of the upper wall and the lower wall of the collecting box, a sleeve is arranged on the outer side surface of the air inlet pipe, an air inlet joint is fixedly connected to the upper surface and the lower surface of the sampling bottle, a lead screw is arranged inside the top wall of the collecting box and positioned on the right side of the air exhaust pump, a rotating wheel is fixedly connected to the top end of the lead screw, a movable clamp is arranged at the lower end of the lead screw, a fixed clamp is fixedly connected to the lower inner wall of the collecting box, and a temperature sensor is fixedly connected to the inner wall of the top of the collecting box, the lower inner wall of the collecting box and the left side of the air extracting pump are provided with a natural gas monitoring sensor, and the front side surface of the collecting box is provided with a box door.
Further, the upper surface of pipeline just is located the both sides fixedly connected with support column of exhaust tube, the last fixed surface of support column is connected with solar panel.
Furthermore, the front side surface of the box door is fixedly connected with an alarm, and the front side surface of the box door and the left side of the alarm are provided with an operation panel and a button.
Furthermore, the upper surface of the collecting box and the rear side of the air suction pump are provided with a small motor, the output end of the small motor is fixedly connected with a rotating shaft, and the top end of the rotating shaft is provided with a rotating plate inside the air suction pipe.
Further, the intake pipe is connected with air inlet joint swing joint and the junction is equipped with the sealing washer, sleeve and air inlet joint threaded connection.
Further, activity anchor clamps and mounting fixture and sample bottle swing joint, the right side fixed surface of sample bottle is connected with pressure sensor.
Further, the air pump is fixedly connected with the air exhaust pipe, and the rotating shaft is movably connected with the air exhaust pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through being provided with two sets of exhaust tubes, the sample of upper and lower both sides in the extractable pipeline, it is wider to make the sample range, the sample testing result is more accurate, be difficult for appearing the error, utilize the detachable sample bottle, make the sample simple easy operation, be convenient for take out and deposit, need not the secondary and extract the sample, be equipped with movable fixture and mounting fixture, make the sample bottle be difficult for rocking when using, make the device be convenient for sample, utilize temperature sensor and natural gas monitoring sensor, but the state of real-time supervision natural gas when the sample, prevent to reveal.
(2) Through utilizing the small-size motor to drive the pivot and rotate to drive the rotor plate and rotate, when the alarm sounded, can open the small-size motor, make the rotor plate seal up the exhaust tube, and then prevent revealing of natural gas, be favorable to protecting the staff, be favorable to improving the security performance of device.
(3) Through utilizing sleeve and air inlet joint threaded connection, make the junction between intake pipe and the air inlet joint more sealed, be difficult for taking place to reveal, and be difficult for making the air get into, be favorable to improving the accurate degree of sample, be favorable to improving the sealing performance of sample.
Drawings
Fig. 1 is a schematic structural diagram of a natural gas pipeline with a natural gas sampling device according to the present invention;
fig. 2 is a front view of a natural gas pipeline with a natural gas sampling device according to the present invention;
fig. 3 is an enlarged view of a natural gas pipeline with a natural gas sampling device according to the present invention shown in fig. 1;
fig. 4 is a cross-sectional view of a stop mechanism of a natural gas pipeline with a natural gas sampling device according to the present invention;
description of reference numerals:
1. a pipeline; 2. sampling a bottle; 3. a natural gas monitoring sensor; 4. an air inlet pipe; 5. a sleeve; 6. an air inlet joint; 7. an alarm; 8. a baffle plate; 9. a handle; 10. a temperature sensor; 11. an air pump; 12. a solar panel; 13. an air exhaust pipe; 14. a support pillar; 15. a rotating wheel; 16. a lead screw; 17. a collection box; 18. a movable clamp; 19. a pressure sensor; 20. fixing the clamp; 21. a box door; 22. a rotating plate; 23. a rotating shaft; 24. a small-sized motor.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
As shown in fig. 1-4, a natural gas pipeline with a natural gas sampling device comprises a pipeline 1, an air exhaust pipe 13 is fixedly connected to the upper and lower surfaces of the pipeline 1, a collection box 17 is fixedly connected to the front surface of the pipeline 1, a baffle 8 is arranged on the outer wall of the left side of the collection box 17, a handle 9 is arranged on the right surface of the baffle 8, a sampling bottle 2 is fixedly connected to the right surface of the baffle 8, an air exhaust pump 11 is fixedly connected to the upper and lower surfaces of the collection box 17, an air inlet pipe 4 is fixedly connected to the inner portion of the upper and lower walls of the collection box 17, a sleeve 5 is arranged on the outer surface of the air inlet pipe 4, an air inlet connector 6 is fixedly connected to the upper and lower surfaces of the sampling bottle 2, a lead screw 16 is arranged inside the top wall of the collection box 17 and on the right side of the air exhaust pump 11, a rotating wheel 15 is fixedly connected to the top end of the lead screw 16, and a movable clamp 18 is arranged at the lower end of the lead screw 16, the lower inner wall of the collection box 17 is fixedly connected with a fixing clamp 20, the top inner wall of the collection box 17 is fixedly connected with a temperature sensor 10, the lower inner wall of the collection box 17 and the left side of the air suction pump 11 are provided with a natural gas monitoring sensor 3, and the front side surface of the collection box 17 is provided with a box door 21.
In the above technical scheme, through being provided with two sets of exhaust tubes 13, can extract the sample of pipeline 1 upper and lower both sides, make the sample range wider, the sample detection result is more accurate, be difficult for appearing the error, utilize detachable sampling bottle 2, make the sample simple easy to operate, be convenient for take out and deposit, need not the secondary and extract the sample, be equipped with movable fixture 18 and mounting fixture 20, make sampling bottle 2 be difficult for rocking when using, when being favorable to the sample, the sample effect is better, utilize temperature sensor 10 and natural gas monitoring sensor 3, but the state of real-time supervision natural gas when the sample, prevent to reveal.
As the optimization of the above technical scheme, the support columns 14 are fixedly connected to the upper surface of the pipeline 1 and the two sides of the exhaust pipe 13, and the solar panels 12 are fixedly connected to the upper surface of the support columns 14, so that the electric energy can be saved, the sampling cost can be saved, and the rainproof and sunscreen capabilities of the sampling device can be improved.
As the optimization of the technical scheme, the alarm 7 is fixedly connected to the front side surface of the box door 21, the operation panel and the button are arranged on the front side surface of the box door 21 and on the left side of the alarm 7, and the alarm 7 is favorable for warning workers and timely taking measures.
Preferably, a small motor 24 is disposed on the upper surface of the collection box 17 and behind the air suction pump 11, a rotating shaft 23 is fixedly connected to an output end of the small motor 24, and a rotating plate 22 is disposed at the top end of the rotating shaft 23 and inside the air suction pipe 13.
In the above technical scheme, utilize small motor 24 to drive pivot 23 and rotate to drive rotor plate 22 and rotate, when alarm 7 sounded, can open small motor 24, make rotor plate 22 seal exhaust tube 13, and then prevent revealing of natural gas, be favorable to protecting the staff, be favorable to improving the security performance of device.
Preferably, the air inlet pipe 4 is movably connected with the air inlet joint 6, a sealing ring is arranged at the joint of the air inlet pipe and the air inlet joint, and the sleeve 5 is in threaded connection with the air inlet joint 6.
In the above technical scheme, utilize sleeve 5 and 6 threaded connection of air inlet connector, make the junction between intake pipe 4 and the air inlet connector 6 more sealed, be difficult for taking place to reveal, and be difficult for making the air admission, be favorable to improving the accurate degree of sample, be favorable to improving the sealing performance of sample.
As the optimization of above-mentioned technical scheme, activity anchor clamps 18 and mounting fixture 20 and sampling bottle 2 swing joint, the right side fixed surface of sampling bottle 2 is connected with pressure sensor 19, and the natural gas content in pressure sensor 19 detectable sampling bottle 2 is convenient for the staff in time to stop the sample.
Preferably, the air pump 11 is fixedly connected with the air exhaust pipe 13, the rotating shaft 23 is movably connected with the air exhaust pipe 13, and the sealing ring is arranged at the rotating shaft 23, so that the sealing performance at the rotating plate 22 is improved, and leakage is not easy to occur.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A natural gas pipeline having a natural gas sampling device, characterized by: the device comprises a pipeline (1), wherein an air suction pipe (13) is fixedly connected to the upper surface and the lower surface of the pipeline (1), a collecting box (17) is fixedly connected to the front surface of the pipeline (1), a baffle (8) is arranged on the outer wall of the left side of the collecting box (17), a handle (9) is arranged on the right side surface of the baffle (8), a sampling bottle (2) is fixedly connected to the right side surface of the baffle (8), an air suction pump (11) is fixedly connected to the upper surface and the lower surface of the collecting box (17), an air inlet pipe (4) is fixedly connected to the inner parts of the upper wall and the lower wall of the collecting box (17), a sleeve (5) is arranged on the outer side surface of the air inlet pipe (4), an air inlet joint (6) is fixedly connected to the upper surface and the lower surface of the sampling bottle (2), a lead screw (16) is arranged inside the top wall of the collecting box (17) and positioned on the right side of the air suction pump (11), and a rotating wheel (15) is fixedly connected to the top end of the lead screw (16), the lower extreme of lead screw (16) is equipped with movable clamp (18), the lower inner wall fixedly connected with mounting fixture (20) of collecting box (17), the top inner wall fixedly connected with temperature sensor (10) of collecting box (17), the lower inner wall of collecting box (17) just is located the left side of aspiration pump (11) and is equipped with natural gas monitoring sensor (3), the front side surface of collecting box (17) is equipped with chamber door (21).
2. A natural gas pipeline having a natural gas sampling device as claimed in claim 1, wherein: the solar energy water heater is characterized in that the upper surface of the pipeline (1) is fixedly connected with support columns (14) on two sides of the exhaust pipe (13), and the upper surface of each support column (14) is fixedly connected with a solar panel (12).
3. A natural gas pipeline having a natural gas sampling device as claimed in claim 1, wherein: the front side surface of the box door (21) is fixedly connected with an alarm (7), and the front side surface of the box door (21) is provided with an operation panel and a button on the left side of the alarm (7).
4. A natural gas pipeline having a natural gas sampling device as claimed in claim 1, wherein: the upper surface of collecting box (17) just is located the rear side of aspiration pump (11) and is equipped with small-size motor (24), the output fixedly connected with pivot (23) of small-size motor (24), the top of pivot (23) just is located the inside of aspiration tube (13) and is equipped with rotor plate (22).
5. A natural gas pipeline having a natural gas sampling device as claimed in claim 1, wherein: intake pipe (4) and air inlet joint (6) swing joint and junction are equipped with the sealing washer, sleeve (5) and air inlet joint (6) threaded connection.
6. A natural gas pipeline having a natural gas sampling device as claimed in claim 1, wherein: the movable clamp (18) and the fixed clamp (20) are movably connected with the sampling bottle (2), and the right side surface of the sampling bottle (2) is fixedly connected with a pressure sensor (19).
7. A natural gas pipeline having a natural gas sampling device as claimed in claim 4, wherein: the air pump (11) is fixedly connected with the air pumping pipe (13), and the rotating shaft (23) is movably connected with the air pumping pipe (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120001403.3U CN215004538U (en) | 2021-01-04 | 2021-01-04 | Natural gas pipeline with natural gas sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120001403.3U CN215004538U (en) | 2021-01-04 | 2021-01-04 | Natural gas pipeline with natural gas sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215004538U true CN215004538U (en) | 2021-12-03 |
Family
ID=79142786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120001403.3U Expired - Fee Related CN215004538U (en) | 2021-01-04 | 2021-01-04 | Natural gas pipeline with natural gas sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215004538U (en) |
-
2021
- 2021-01-04 CN CN202120001403.3U patent/CN215004538U/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: 20211203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |