CN220873113U - Remote automatic alarm prying device applicable to shale gas trial production of combustible gas - Google Patents
Remote automatic alarm prying device applicable to shale gas trial production of combustible gas Download PDFInfo
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- CN220873113U CN220873113U CN202322637636.4U CN202322637636U CN220873113U CN 220873113 U CN220873113 U CN 220873113U CN 202322637636 U CN202322637636 U CN 202322637636U CN 220873113 U CN220873113 U CN 220873113U
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 238000012545 processing Methods 0.000 claims abstract description 17
- 238000004891 communication Methods 0.000 claims abstract description 10
- 238000012360 testing method Methods 0.000 claims abstract description 8
- 230000005611 electricity Effects 0.000 claims abstract description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000005065 mining Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 10
- 238000001514 detection method Methods 0.000 abstract description 9
- 238000011161 development Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 57
- 230000005540 biological transmission Effects 0.000 description 8
- 238000012544 monitoring process Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a remote automatic alarm prying device suitable for shale gas test production combustible gas, which comprises a support (1), a combustible gas alarm instrument (2) and electricity, wherein the support (1) is placed on a test production site, the combustible gas alarm instrument (2) is fixedly arranged on the support (1) and is communicated with a power supply, the combustible gas alarm instrument (2) is also in communication connection with a data processing module, the data processing module is in communication connection with a data remote antenna (3), and the data processing module is in communication with the data remote antenna and the power supply. The utility model does not need to lay a large number of lines, saves physical manpower, simplifies the working flow, has flexible detection position, simple structure and light weight, can integrally move to different detection points, ensures the orderly development of the construction of the standardized gathering and transportation station, and promotes the construction of an integrated and intelligent well site.
Description
Technical Field
The utility model relates to the technical field of gas alarm devices, in particular to a remote automatic alarm prying device suitable for shale gas test production of combustible gas.
Background
Because of the limitation of the gas production mode of the current shale gas production area, unmanned on duty cannot be completely realized when each gas production platform is subjected to trial production, the construction of a standardized gathering and transportation station is not perfect, the automatic requirement cannot be met on site, and a system of temporary remote monitoring and manual inspection is adopted. The shale gas production well field needs to be provided with a plurality of fixed combustible gas detection alarm devices, the workload of installing the combustible gas alarm devices is large, the workload of laying power supply lines, network lines and transmission lines is large, however, the cost is high, the power supply lines, the network lines and the transmission lines need to be dismantled after the standardized gathering and transmission station is completed, the workload is increased, and the recovered power supply lines, network lines and transmission lines are damaged and cannot be used, so that materials are wasted. In addition, the original fixed combustible gas detection alarm can only find and check data and alarm conditions by on-site inspection personnel, and can not feed back the data and alarm conditions of the combustible gas detection alarm to a command center in time, so that on-site combustible gas leakage is very likely to be caused, and production safety accidents are caused. In addition, as the fixed combustible gas detection alarm instrument in the shale gas production well is paved with a power supply circuit, a network circuit and a transmission circuit which are exposed outside for a long time and are exposed to insolation and rain water flushing, the service life of accessories of the combustible gas detection alarm instrument is greatly shortened; and when the well site works, the fixed combustible gas detection alarm which is influenced needs to be dismantled, and the fixed combustible gas detection alarm is installed back after the work construction is finished, so that labor is extremely consumed.
Disclosure of utility model
The utility model aims to overcome the defects in the prior art and provides a remote automatic alarm prying device applicable to shale gas trial production of combustible gas.
In order to solve the problems, the utility model adopts the following technical scheme:
The utility model provides a be suitable for shale gas and try to adopt remote automatic alarm sled device of combustible gas, includes support, combustible gas alarm and electricity, the support is placed in the examination and adopts the scene, combustible gas alarm fixed mounting is on the support and with power on, combustible gas alarm still with data processing module communication connection, data processing module and data teletransmission antenna and power intercommunication.
Specifically, the lower part of the support is provided with a triangular support bottom plate, and the top of the support is provided with a rain cover.
Specifically, the combustible gas alarm is fixedly arranged at the upper end of the bracket and is shielded by the rain cover.
Specifically, be provided with dismantlement formula waterproof explosion-proof cabinet on the support bottom plate of support bottom, data processing module installs inside dismantlement formula waterproof explosion-proof cabinet, and data teletransmission antenna installs on dismantlement formula waterproof explosion-proof cabinet surface.
Specifically, the power supply is a detachable battery, and the battery is arranged in a detachable waterproof explosion-proof cabinet.
Specifically, the upper cover of dismantlement formula waterproof explosion-proof cabinet adopts buckle connection.
Specifically, an explosion-proof hose is arranged between the combustible gas alarm instrument and the detachable waterproof explosion-proof cabinet, and a new power supply and a communication line are arranged in the explosion-proof hose in a penetrating manner.
Based on the technical scheme, the following technical effects can be produced:
1. Compared with the traditional alarm device, the remote automatic alarm prying device for the shale gas test production combustible gas has the advantages that the trouble of laying a power supply line and a network line is avoided, the cost of using materials and manually installing is reduced, the condition that a transmission line is easy to damage is reduced, the construction of a station is influenced by the laid line, or other constructions (drilling and platform standardized construction) are reduced, the trouble of disassembling and reinstalling under special conditions is reduced, the mobility is strong, the problem of monitoring the combustible gas leakage before the construction of a standardized gathering and transportation station is not perfected is solved, the orderly development of the construction of the standardized gathering and transportation station is ensured, and the construction of an integrated and intelligent well site is promoted;
2. According to the utility model, the battery is used for supplying power to the combustible gas alarm, the data processing module and the data remote transmission antenna, after the combustible gas alarm detects the combustible gas, the data is transmitted to the data processing module and then is transmitted to the central control room through the data remote transmission antenna, so that the remote automatic alarm of the combustible gas is realized;
3. The utility model has simple structure, small volume and light weight, can be flexibly arranged at any place, can flexibly change the installation position according to the wind direction of the site, and improves the accuracy of the alarm device;
4. the utility model has convenient later recovery and avoids the problem of low recovery rate of the circuit laying.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
Fig. 2 is a side view of the present utility model.
In the figure, 1-support, 2-flammable gas alarm, 3-data remote antenna, 4-rain cover, 5-detachable waterproof explosion-proof cabinet and 6-explosion-proof hose.
Detailed Description
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
1-2, A remote automatic alarm prying device suitable for shale gas test exploitation combustible gas comprises a support 1, a combustible gas alarm device 2 and electricity, and is characterized in that the support 1 is placed on a test exploitation site, the combustible gas alarm device 2 is fixedly installed on the support 1 and is communicated with a power supply, the combustible gas alarm device 2 is further communicated with a data processing module, the data processing module is communicated with a data remote antenna 3, and the data processing module is communicated with the data remote antenna and the power supply.
Alternatively or preferably, a triangular supporting bottom plate is arranged at the lower part of the support 1, and a rain cover 4 is arranged at the top of the support 1 to avoid damaging the instrument or affecting the alarm sensitivity of the combustible gas alarm instrument 2 in rainy and snowy days.
Alternatively or preferably, the combustible gas alarm device 2 is fixedly arranged at the upper end of the bracket 1 and is shielded by the rain cover 4.
Optionally or preferably, a detachable waterproof and explosion-proof cabinet 5 is arranged on a support bottom plate at the bottom of the support 1, the data processing module is installed inside the detachable waterproof and explosion-proof cabinet 5, and the data remote antenna 3 is installed on the surface of the detachable waterproof and explosion-proof cabinet 5.
Alternatively or preferably, the power supply is a detachable battery, and the battery is arranged in the detachable waterproof explosion-proof cabinet 5.
Alternatively or preferably, the upper cover of the detachable waterproof explosion-proof cabinet 5 is connected by a buckle.
Alternatively or preferably, an explosion-proof hose 6 is arranged between the flammable gas alarm 2 and the detachable waterproof explosion-proof cabinet 5, and a new power supply and a communication line are arranged in the explosion-proof hose 6 in a penetrating way.
The utility model provides a remote automatic alarm prying device applicable to shale gas trial production of combustible gas, which has the following working principle:
The combustible gas alarm 2 mainly utilizes a gas sensor to detect the gas types in the environment, adopts an electrochemical sensor and adopts a control potential electrolytic method principle, and is constructed by arranging three electrodes, namely a working electrode, a counter electrode and a reference electrode, in an electrolytic cell, applying a certain polarization voltage, changing the sensors of different gases and changing the polarization voltage value, thus measuring different gases. When the device is placed at a position where the combustible gas is easy to leak in a well site, when the combustible gas leaks, the combustible gas alarm instrument 2 can detect the combustible gas, the combustible gas value and the type displayed on the alarm instrument are processed through the data processing module and then sent to a central control room through the data remote antenna 3, and when the alarm value set in the central control room is reached, an alarm is sent to the central control room, a monitoring person looks over and reports the alarm condition to a field emergency disposal person, and the field emergency disposal person makes a corresponding disposal mode according to the alarm condition. The point-to-point communication is realized, the on-site combustible gas transmitter is detected in real time to acquire data, and the method is suitable for application sites such as point-to-point, scattered and inconvenient ditching wiring.
The present utility model has been described in detail with reference to the drawings and the embodiments, but the present utility model is not limited to the embodiments described above, and various changes can be made within the scope of those skilled in the art without departing from the spirit of the present utility model. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (7)
1. The utility model provides a be suitable for shale gas and try to adopt combustible gas long-range automatic alarm sled device, includes support (1), combustible gas alarm (2) and electricity, its characterized in that, support (1) are placed in the examination and are adopted the scene, combustible gas alarm (2) fixed mounting is on support (1) and with power on, combustible gas alarm (2) still with data processing module communication connection, data processing module and data teletransmission antenna (3) communication connection, data processing module and data teletransmission antenna and power intercommunication.
2. The remote automatic alarm prying device for the shale gas test production combustible gas is characterized in that a triangular support bottom plate is arranged at the lower portion of the support (1), and a rain cover (4) is arranged at the top of the support (1).
3. The remote automatic alarm prying device for the shale gas test production combustible gas is characterized in that the combustible gas alarm device (2) is fixedly arranged at the upper end of the support (1) and is shielded by the rain cover (4).
4. The remote automatic alarm prying device for the shale gas test-mining combustible gas is characterized in that a detachable waterproof and explosion-proof cabinet (5) is arranged on a support bottom plate at the bottom of the support (1), the data processing module is arranged inside the detachable waterproof and explosion-proof cabinet (5), and the data remote antenna (3) is arranged on the surface of the detachable waterproof and explosion-proof cabinet (5).
5. The remote automatic alarm prying device for shale gas trial production combustible gas is characterized in that the power supply is a detachable battery, and the battery is arranged in a detachable waterproof explosion-proof cabinet (5).
6. The remote automatic alarm prying device for the shale gas trial production combustible gas is characterized in that an upper cover of the detachable waterproof explosion-proof cabinet (5) is connected by a buckle.
7. The remote automatic alarm prying device for the shale gas trial production combustible gas is characterized in that an explosion-proof hose (6) is arranged between the combustible gas alarm instrument (2) and the detachable waterproof explosion-proof cabinet (5), and a new power supply and a communication line are arranged in the explosion-proof hose (6) in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322637636.4U CN220873113U (en) | 2023-09-27 | 2023-09-27 | Remote automatic alarm prying device applicable to shale gas trial production of combustible gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322637636.4U CN220873113U (en) | 2023-09-27 | 2023-09-27 | Remote automatic alarm prying device applicable to shale gas trial production of combustible gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220873113U true CN220873113U (en) | 2024-04-30 |
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ID=90806390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322637636.4U Active CN220873113U (en) | 2023-09-27 | 2023-09-27 | Remote automatic alarm prying device applicable to shale gas trial production of combustible gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220873113U (en) |
-
2023
- 2023-09-27 CN CN202322637636.4U patent/CN220873113U/en active Active
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