CN216431274U - Thing networking type natural gas line reducing potential device - Google Patents
Thing networking type natural gas line reducing potential device Download PDFInfo
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- CN216431274U CN216431274U CN202122655493.0U CN202122655493U CN216431274U CN 216431274 U CN216431274 U CN 216431274U CN 202122655493 U CN202122655493 U CN 202122655493U CN 216431274 U CN216431274 U CN 216431274U
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 170
- 239000003345 natural gas Substances 0.000 title claims abstract description 85
- 230000006855 networking Effects 0.000 title abstract description 7
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- 238000012806 monitoring device Methods 0.000 claims abstract description 21
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
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- 230000001131 transforming effect Effects 0.000 claims description 6
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- 239000011248 coating agent Substances 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 claims description 2
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- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 abstract description 6
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- 230000009286 beneficial effect Effects 0.000 description 1
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- 239000002737 fuel gas Substances 0.000 description 1
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Abstract
The utility model provides a thing networking type natural gas line reducing vary voltage device, relates to the natural gas warehousing and transportation field, the utility model discloses a reducing pipeline, temperature monitoring device, pressure sensor, flowmeter, data transmission device, battery, big dipper location chip, flange, path pipeline, big diameter pipeline, vary voltage valve, vary voltage pipeline, connecting tube, baffle, vary voltage baffle, device shell, booster pump, solar panel, the utility model discloses device low in manufacturing cost, convenient to use are connected through connecting flange and big diameter pipeline, little diameter pipeline, carry out the vary voltage through control natural gas flow, the utility model discloses with vary voltage function, monitoring function collection in an organic whole for natural gas transmission process is safer, the low cost, has practiced thrift a large amount of manpowers, material resources, has replaced middle vary voltage station, has improved the work efficiency of natural gas warehousing and transportation.
Description
Technical Field
The utility model relates to a natural gas warehousing and transportation field, concretely relates to thing networking type natural gas line reducing potential device.
Background
Under the background of the era of developing low-carbon economy, natural gas is highly advocated and is gradually becoming a top beam column of primary energy in the world in the future. The main component of natural gas is CH4The combustion product being CO2Water, which is clean energy and low-carbon fuel, and CO discharged by natural gas during combustion257% of fire coal, 71% of fuel oil and NOXThe discharge amount of the fuel is reduced by 80 percent and 72 percent respectively compared with the discharge amount of the fuel coal and the oil, and the fuel is ideal clean fuel. Among the three fossil energy sources, natural gas has the highest heat value and the least pollution, is one of the most abundant energy sources in the world, is becoming the most important energy commodity, can be used as urban gas and power generation fuel gas, and can also be used as the raw material of chemical products. The technology for large-scale commercial adoption of natural gas is mature, so that the natural gas is generally regarded as important, and the proportion of the natural gas in energy consumption is improved as much as possible in all countries.
The natural gas pipeline is divided into according to pipe diameter size: large diameter pipes (R >500mm), medium diameter pipes (350mm < R <500mm) and small diameter pipes (R <350 mm).
According to pipeline design pressure, divide into the natural gas line: high pressure (P >9.8MPa), medium pressure (1.56MPa < P <9.8MPa) and low pressure (0.098MPa < P <1,568 MPa).
According to the difference of natural gas pipeline system function, divide into the natural gas pipeline: natural gas long-distance pipelines (main gas pipelines) and urban natural gas pipelines. The pressure of the natural gas long-distance pipeline is high (usually the operating pressure is 4-10MPa), the pipe diameter is large (generally more than 400mm, and the maximum pipe diameter can reach 1420mm), the pressure of the urban natural gas pipeline is relatively low (0.01-4MPa), the pipe diameter is relatively small (100 plus 1000mm), and when the natural gas pipeline is transported from the pipeline with the large pipe diameter and the pipeline with the small pipe diameter and the pipeline with the large pressure to the branch pipeline with the small pressure, the pressure of the natural gas pipeline needs to be reduced.
From long defeated pipeline to city pipeline or long defeated pipeline pipe diameter that diminishes, very easily danger to maintain improper, natural disasters scheduling problem, cause casualties and economic loss, consequently to above-mentioned problem, the utility model provides a thing networking type natural gas line reducing potential device.
Disclosure of Invention
The utility model aims to overcome the defects and provide an internet of things type natural gas pipeline reducing and transforming device, which has low manufacturing cost and convenient use, and solves the potential safety hazard caused by the conditions that a transforming station is required to transform pressure when the natural gas pipeline needs to be changed in diameter, personnel cannot supervise the pressure, and the safety problem is caused by insufficient transformation data when the natural gas pipeline needs to be changed in diameter, when in use, a connecting flange is connected with a natural gas large-diameter pipeline and a small-diameter pipeline, natural gas is transported to the reducing pipeline through the large-diameter pipeline, the flow of the natural gas in the reducing pipeline is controlled by the transforming pipeline through a transforming valve to reduce the pressure of the natural gas, meanwhile, the natural gas can also be pressurized through a booster pump in the transforming pipeline, and a temperature monitoring device monitors the temperature data in the pipeline in real time during the use, pressure sensor real-time supervision pressure data, flowmeter real-time recording natural gas flow carries out the vary voltage through controlling natural gas flow, the utility model discloses collect vary voltage function, monitor function in an organic whole for natural gas transmission process is safer, low cost, has practiced thrift a large amount of manpowers, material resources, has replaced middle vary voltage station, has improved the work efficiency of natural gas warehousing and transportation.
The embodiment of the utility model provides an thing networking type natural gas line reducing vary voltage device, including reducing pipeline, temperature monitoring device, pressure sensor, flowmeter, data transmission device, battery, big dipper location chip, flange, path pipeline, big footpath pipeline, pressure variation valve, vary voltage pipeline, connecting tube, baffle, vary voltage baffle, device shell, booster pump, solar panel, device shell, pressure variation valve are arranged on the reducing pipeline surface, reducing pipeline both ends are connected path pipeline, big footpath pipeline, the flange is arranged on path pipeline, big footpath pipeline, solar panel arranges on device shell, temperature monitoring device, pressure sensor, flowmeter, data transmission device, battery, big dipper location chip are arranged in the device shell, data transmission device and temperature monitoring device, pressure sensor, flowmeter, big dipper location chip are connected through data cable, the battery is connected with the temperature monitoring device, the pressure sensor, the flowmeter and the data transmission device through a power supply cable, and the solar panel is connected with the battery through the power supply cable;
variable pressure pipeline, connecting tube, baffle, vary voltage baffle have been arranged to reducing pipeline inside, the variable pressure pipeline is connected with the baffle, and the connecting tube is connected with the variable pressure pipeline, and vary voltage baffle and baffle sliding connection, the booster pump has been arranged to variable pressure pipeline inside.
Utility model device is connected with the pipeline that needs the reducing during use, flange has been arranged to big footpath pipeline, path pipe connection department.
When the utility model discloses the device uses, pressure change valve control vary voltage baffle to with the synergism of booster pump, control natural gas pressure, the natural gas transports to next pipeline through vary voltage pipeline and connecting tube.
The pressure sensor is used for monitoring pressure data in real time.
The flowmeter is used for detecting the natural gas flow in real time.
The temperature monitoring device is used for detecting the temperature of the natural gas.
And the data transmission device and the Beidou positioning chip have a synergistic effect, and transmit temperature, pressure and flow information in real time.
The battery may be powered by a solar panel.
The reducing pipeline is made of stainless steel.
The over-pressure valve, the pressure transformation pipeline, the connecting pipeline, the baffle, the pressure transformation baffle and the device shell are made of stainless steel.
The over-pressure valve, the pressure transformation pipeline, the connecting pipeline, the baffle and the pressure transformation baffle are provided with an anti-corrosion coating.
The specification and the number of the pipe diameters can be adjusted according to actual requirements.
The altered pressure parameter may be adjusted according to actual requirements.
The utility model discloses during the device uses, be connected flange and natural gas large-diameter pipeline, little pipe diameter pipeline, the natural gas carries out the vary voltage via vary voltage pipeline, connecting tube, carries to next pipeline.
The specification of each spare part of the utility model discloses the device can be adjusted according to practical application.
The use method of the internet of things type natural gas pipeline diameter and pressure changing device comprises the following steps:
And 2, connecting the connecting flange with a natural gas pipeline with a large pipe diameter and a natural gas pipeline with a small pipe diameter.
And 3, controlling the variable pressure pipeline and the booster pump through a variable pressure valve in the variable pressure pipeline, and controlling the pressure of the natural gas according to the natural gas flow and the pressure sensor.
And 4, monitoring the temperature data in the pipeline in real time through a temperature monitoring device, and recording the temperature of the natural gas in the natural gas pipeline in real time.
And 5, monitoring pressure data in real time through a pressure sensor, and recording the flow rate of the natural gas in real time through a flowmeter.
And 6, performing stable gas transmission when the pressure reaches a standard value.
The utility model discloses thing networking type natural gas line reducing transformer device beneficial effect is: the device has low manufacturing cost and convenient use, solves the potential safety hazard caused by the conditions of pressure change by a pressure change station, incapability of supervision by personnel, safety problems caused by insufficient pressure change data and the like when the natural gas long-distance pipeline is changed in diameter by arranging the device between two ends needing changing diameter, and when the device is used, the connecting flange is connected with the natural gas large-diameter pipeline and the natural gas small-diameter pipeline, the natural gas is transported to the changing diameter pipeline through the large-diameter pipeline, the pressure change pipeline in the changing diameter pipeline controls the flow of the natural gas through a pressure change valve to reduce the pressure of the natural gas, and simultaneously, the natural gas can be pressurized through a booster pump in the pressure change pipeline, during the use process, the temperature monitoring device monitors the temperature data in the pipeline in real time, the pressure sensor monitors the pressure data in real time, the flowmeter records the natural gas flow in real time, and the pressure change is carried out by controlling the natural gas flow, the utility model discloses collect vary voltage function, monitoring function in an organic whole for natural gas transmission process is safer, low cost, has practiced thrift a large amount of manpowers, material resources, has replaced middle vary voltage station, has improved the work efficiency of natural gas warehousing and transportation.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the utility model i.
Fig. 2 is a schematic structural diagram of the utility model ii.
Fig. 3 is a schematic side view.
Reference numerals: 1. reducing pipeline 2, temperature monitoring device 3, pressure sensor 4, flowmeter 5, data transmission device 6, battery 7, big dipper location chip 8, flange 9, path pipeline 10, big footpath pipeline 11, variable pressure valve 12, vary voltage pipeline 13, connecting tube 14, baffle 15, vary voltage baffle 16, device shell 17, booster pump 18, solar panel
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, the embodiment of the utility model provides an internet of things type natural gas line reducing vary voltage device, including reducing pipeline 1, temperature monitoring device 2, pressure sensor 3, flowmeter 4, data transmission device 5, battery 6, big dipper location chip 7, flange 8, path pipeline 9, big footpath pipeline 10, pressure change valve 11, vary voltage pipeline 12, connecting tube 13, baffle 14, vary voltage baffle 15, device shell 16, booster pump 17, solar panel 18, reducing pipeline 1 has arranged device shell 16 on the surface, and pressure change valve 11, reducing pipeline 1 both ends are connected path pipeline 9, big footpath pipeline 10, and flange 8 arranges on path pipeline 9, big footpath pipeline 10, and solar panel 18 arranges on device shell 16, and device shell 16 has arranged inside temperature monitoring device 2, pressure sensor 3, flowmeter 4, The solar energy temperature monitoring device comprises a data transmission device 5, a battery 6 and a Beidou positioning chip 7, wherein the data transmission device 5 is connected with a temperature monitoring device 2, a pressure sensor 3, a flow meter 4 and the Beidou positioning chip 7 through data cables, the battery 6 is connected with the temperature monitoring device 2, the pressure sensor 3, the flow meter 4 and the data transmission device 5 through power supply cables, and a solar panel 18 is connected with the battery 6 through the power supply cables;
Utility model device is connected with the pipeline that needs the reducing during use, flange 8 has been arranged to big footpath pipeline 10, path pipeline 9 junction.
When the utility model discloses the device uses, pressure change valve 11 control vary voltage baffle 15 to with booster pump 17's synergism, control natural gas pressure, the natural gas transports to next pipeline through vary voltage pipeline 12 and connecting tube 13.
The pressure sensor 3 is used for monitoring pressure data in real time.
The flow meter 4 is used for detecting the natural gas flow rate in real time.
And the temperature monitoring device 2 is used for detecting the temperature of the natural gas.
And the data transmission device 5 and the Beidou positioning chip 7 have a synergistic effect to transmit temperature, pressure and flow information in real time.
The battery 6 may be powered by a solar panel 18.
The reducing pipeline 1 is made of stainless steel.
The over-pressure valve 11, the pressure transformation pipeline 12, the connecting pipeline 13, the baffle 14, the pressure transformation baffle 15 and the device shell 16 are made of stainless steel.
The over-pressure and pressure-changing valve 11, the pressure-changing pipeline 12, the connecting pipeline 13, the baffle 14 and the pressure-changing baffle 15 are provided with anticorrosive coatings.
The specification and the number of the pipe diameters can be adjusted according to actual requirements.
The altered pressure parameter may be adjusted according to actual requirements.
The utility model discloses during the device uses, be connected flange 8 with natural gas large-diameter pipeline, little pipe diameter pipeline, the natural gas carries out the vary voltage via vary voltage pipeline 12, connecting tube 13, carries to next pipeline.
The specification of each spare part of the utility model discloses the device can be adjusted according to practical application.
The use method of the internet of things type natural gas pipeline diameter and pressure changing device comprises the following steps:
And 2, connecting the connecting flange 8 with a natural gas pipeline with a large pipe diameter and a natural gas pipeline with a small pipe diameter.
And 3, controlling the pressure changing pipeline 12 and the booster pump 17 through a pressure changing valve 11 in the pressure changing pipeline 12 to control the natural gas pressure according to the natural gas flow and the pressure sensor 3.
And 4, monitoring the temperature data in the pipeline in real time through the temperature monitoring device 2, and recording the temperature of the natural gas in the natural gas pipeline in real time.
And 5, monitoring the pressure data in real time through the pressure sensor 3, and recording the natural gas flow in real time through the flowmeter 4.
And 6, performing stable gas transmission when the pressure reaches a standard value.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (4)
1. The internet-of-things type natural gas pipeline reducing and transforming device is characterized by comprising a reducing pipeline (1), a temperature monitoring device (2), a pressure sensor (3), a flowmeter (4), a data transmission device (5), a battery (6), a Beidou positioning chip (7), a connecting flange (8), a small-diameter pipeline (9), a large-diameter pipeline (10), a pressure changing valve (11), a pressure changing pipeline (12), a connecting pipeline (13), a baffle (14), a pressure changing baffle (15), a device shell (16), a booster pump (17) and a solar panel (18), wherein the surface of the reducing pipeline (1) is provided with the device shell (16) and the pressure changing valve (11), the two ends of the reducing pipeline (1) are connected with the small-diameter pipeline (9) and the large-diameter pipeline (10), the connecting flange (8) is arranged on the small-diameter pipeline (9) and the large-diameter pipeline (10), and the solar panel (18) is arranged on the device shell (16), the temperature monitoring device (2), the pressure sensor (3), the flowmeter (4), the data transmission device (5), the battery (6) and the Beidou positioning chip (7) are arranged inside the device shell (16), the data transmission device (5) is connected with the temperature monitoring device (2), the pressure sensor (3), the flowmeter (4) and the Beidou positioning chip (7) through data cables, the battery (6) is connected with the temperature monitoring device (2), the pressure sensor (3), the flowmeter (4) and the data transmission device (5) through power supply cables, and the solar panel (18) is connected with the battery (6) through the power supply cables;
variable pressure pipeline (12), connecting tube (13), baffle (14), vary voltage baffle (15) have been arranged to reducing pipeline (1) inside, variable pressure pipeline (12) are connected with baffle (14), and connecting tube (13) are connected with variable pressure pipeline (12), and variable pressure baffle (15) and baffle (14) sliding connection, variable pressure pipeline (12) internally arranged has booster pump (17).
2. The internet-of-things type natural gas pipeline diameter-changing and pressure-changing device as claimed in claim 1, wherein the diameter-changing pipeline (1) is made of stainless steel.
3. The internet-of-things type natural gas pipeline diameter-changing and pressure-changing device according to claim 1, wherein the pressure-changing valve (11), the pressure-changing pipeline (12), the connecting pipeline (13), the baffle (14), the pressure-changing baffle (15) and the device shell (16) are made of stainless steel.
4. The internet-of-things type natural gas pipeline diameter and pressure changing device according to claim 1, wherein the pressure changing valve (11), the pressure changing pipeline (12), the connecting pipeline (13), the baffle (14) and the pressure changing baffle (15) are provided with an anti-corrosion coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122655493.0U CN216431274U (en) | 2021-11-03 | 2021-11-03 | Thing networking type natural gas line reducing potential device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122655493.0U CN216431274U (en) | 2021-11-03 | 2021-11-03 | Thing networking type natural gas line reducing potential device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216431274U true CN216431274U (en) | 2022-05-03 |
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ID=81335693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122655493.0U Expired - Fee Related CN216431274U (en) | 2021-11-03 | 2021-11-03 | Thing networking type natural gas line reducing potential device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216431274U (en) |
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2021
- 2021-11-03 CN CN202122655493.0U patent/CN216431274U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220503 |