CN215408761U - Intelligent underground gas analyzer - Google Patents
Intelligent underground gas analyzer Download PDFInfo
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- CN215408761U CN215408761U CN202022270717.1U CN202022270717U CN215408761U CN 215408761 U CN215408761 U CN 215408761U CN 202022270717 U CN202022270717 U CN 202022270717U CN 215408761 U CN215408761 U CN 215408761U
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Abstract
The utility model discloses an intelligent underground gas analyzer, which comprises a coal sample tank, wherein a valve is fixedly arranged at one end part of the outer edge surface of the coal sample tank; analytic appearance, analytic appearance fixed mounting in the outside one side of coal sample jar and through the pipe connection valve for the gas in the coal sample jar switches on, and analytic appearance includes fixed mounting at the inside level sensor of analytic appearance, is connected and fixed mounting in the inside main control chip of analytic appearance with level sensor, the data storage module who is connected with main control chip, the data processing module who is connected with main control chip, be connected with level sensor in order to be used for giving out the control module of order to level sensor. Through the matching mode of the main control chip, the liquid level sensor, the data storage module, the data processing module and the control module, the intelligent automatic coal mine gas data recording system has the advantages of intelligently and automatically recording coal mine gas data and automatically transmitting the data to a terminal for analysis.
Description
Technical Field
The utility model relates to the technical field of coal mine medium detection, in particular to an intelligent underground gas analyzer.
Background
Coal mine gas drainage is a technical problem in the coal mining process, to the coal mine drainage scene, need to take out the coal mine gas of extraction and measure the analysis, but on the one hand because the restriction of site technology, large-scale analytic equipment can not get into, on the other hand, current coal mine gas analyzer is at the during operation, the data that the instrument produced are mostly manual record, because the influence of subjective factor leads to the time interval of record inconsistent during manual record, thereby can't obtain accurate coal mine gas data and because manual record, cause the increase of cost of labor easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an intelligent underground gas analyzer, which has the advantages of intelligently and automatically recording coal mine gas data and automatically transmitting the data to a terminal for analysis through the matching mode of a main control chip, a liquid level sensor, a data storage module, a data processing module and a control module, and solves the problems in the prior art. In order to achieve the purpose, the utility model provides the following technical scheme: intelligent gas analyzer in pit includes:
a valve is fixedly arranged at one end of the outer edge surface of the coal sample tank;
the analyzer is fixedly installed on one side of the outer portion of the coal sample tank and connected with the valve through a guide pipe, and gas in the coal sample tank is conducted, wherein the analyzer comprises a liquid level sensor fixedly installed in the analyzer, a main control chip connected with the liquid level sensor and fixedly installed in the analyzer, a data storage module connected with the main control chip, a data processing module connected with the main control chip, a control module connected with the liquid level sensor and used for giving out instructions to the liquid level sensor, and a recording module connected with the main control chip and used for recording different liquid level height data in the analyzer.
As an improvement of the intelligent underground gas analyzer, the outer edge surface of the analyzer is provided with scale marks, one end part of the outer edge surface of the analyzer is fixedly provided with a USB interface, and one side of the USB interface is provided with a storage card slot fixedly arranged on the analyzer and used for exporting data of different liquid level heights in the analyzer.
As an improvement of the intelligent underground gas analyzer, the recording module comprises a data recording module and a time recording module, wherein the data recording module is connected with the main control chip and used for recording the measurement data in the analyzer, and the time recording module is connected with the main control chip and used for intermittently recording the measurement data in the analyzer.
As an improvement of the intelligent underground gas analyzer, a plurality of keys are fixedly arranged on one side of the outer edge surface of the analyzer, and the keys are connected with a control module and used for giving instructions to a liquid level sensor.
As an improvement of the intelligent underground gas analyzer, the model of the liquid level sensor is CB9080L, and the model of the main control chip is 88S 9187.
As another aspect of the utility model, the intelligent downhole gas analyzer is applied to a coal mine medium detection technology.
Compared with the prior art, the utility model has the following beneficial effects:
1. through the matching mode of the main control chip, the liquid level sensor, the data storage module, the data processing module and the control module, the intelligent automatic coal mine gas data recording system has the advantages of intelligently and automatically recording coal mine gas data and automatically transmitting the data to a terminal for analysis;
2. through the matching mode of the coal sample tank and the analyzer, the utility model has the characteristics of simple operation, scientific measured data and high cost performance.
Drawings
Fig. 1 is a schematic front view of an overall structure of an intelligent downhole gas analyzer according to an embodiment of the present invention.
Fig. 2 is a schematic diagram illustrating a flow of receiving and processing data by the main control chip according to an embodiment of the present invention.
The figures are labeled as follows: 1-coal sample tank, 2-valve, 3-analyzer, 4-graduation line.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the 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 thus, should not be construed as limiting the present invention.
The present invention will be described in further detail with reference to the accompanying drawings, but the present invention is not limited thereto.
As shown in fig. 1-2, an intelligent downhole gas analyzer according to an embodiment of the present invention includes:
a valve 2 is fixedly arranged at one end part of the outer edge surface of the coal sample tank 1;
In an embodiment of the present invention, the outer edge surface of the analyzer 3 is provided with scale marks 4, and an end of the outer edge surface is fixedly provided with a USB interface, one side of the USB interface is provided with a memory card slot fixedly disposed on the analyzer 3 for exporting data of different liquid levels in the analyzer 3, wherein the USB interface is used for data interaction between the analyzer 3 and a terminal, and the memory card slot is used for a worker to store the data into a data storage card for measurement and analysis of the data.
In an embodiment of the present invention, the recording module includes a data recording module and a time recording module, wherein the data recording module is connected to the main control chip for recording the measurement data in the analyzer 3, the time recording module is connected to the main control chip for intermittent time recording of the measurement data in the analyzer 3, one side of the outer edge surface of the analyzer 3 is fixedly provided with a plurality of keys, the keys are connected to the control module for giving instructions to the liquid level sensor, the keys include a start key and an end key, a worker injects a certain amount of clean water into the analyzer 3, connects the coal sample tanks 1, sets a time interval through the time recording module, and records the volume of the once discharged water, at this time, the analyzer 3 identifies the initial liquid level height, i.e., the volume of the clean water, in the analyzer 3 through the main control chip, the liquid level sensor, and the data processing module, and click and start the button, the analyzer 3 records the liquid level height or the volume of the discharged water according to the set interval time, after the analysis work is finished, click and finish the button, the analyzer 3 stops recording, use the U disk to copy out the measured data from the USB interface or the memory card slot of the analyzer 3 after going into the well, carry on the storage of the local end through the data storage module finally, through the coal sample jar 1, the cooperation mode of the analyzer 3, make the utility model have easy operation, measured data science and characteristic with high performance-price ratio.
In an embodiment of the utility model, the model of the liquid level sensor is CB9080L, and the model of the main control chip is 88S 9187.
As an embodiment of the present invention, when the intelligent downhole gas analyzer is applied to the coal mine medium detection technology:
the staff encapsulates the liquid level sensor in the analyzer 3 for measuring the liquid level height at different moments, the time interval for reading the liquid level height in the analyzer 3 is set by the time recording module, meanwhile, the analyzer 3 is filled with clear water, the coal sample tank 1 is connected with the analyzer 3 through a conduit, the initial water level height in the analyzer 3 is recorded by the liquid level sensor electrically connected with the main control chip, the data recording module and the control module connected with the liquid level sensor, at the moment, the control module triggers the liquid level sensor to start working through a control start key, the data recording module collects the water level height in the analyzer 3 according to the time interval set by the time recording module, namely, the water level height data in the analyzer 3 at each moment is collected, the date collected at each time is recorded, the Beijing time is taken as the standard, and finally, the data processing module is connected with the main control chip, the data collected each time and the collection date correspond to the Beijing time, the collected data and the collected date and time are stored in a storage card in the analyzer 3 through a data storage module, after the measurement and analysis of the coal mine gas are completed, a worker takes down the storage card through a storage card slot or performs data interaction with an external terminal of the analyzer 3 through a set USB interface, and the coal mine gas data collection system has the advantages of intelligently and automatically recording the coal mine gas data and automatically conveying the data to a terminal for analysis through the matching mode of a main control chip, a liquid level sensor, a data storage module, a data processing module and a control module.
While there have been shown and described the fundamental principles and essential features of the utility model and advantages thereof, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. Intelligent gas analyzer in pit, its characterized in that includes:
a valve is fixedly arranged at one end of the outer edge surface of the coal sample tank;
the analyzer is fixedly installed on one side of the outer portion of the coal sample tank and connected with the valve through a guide pipe, and gas in the coal sample tank is conducted, wherein the analyzer comprises a liquid level sensor fixedly installed in the analyzer, a main control chip connected with the liquid level sensor and fixedly installed in the analyzer, a data storage module connected with the main control chip, a data processing module connected with the main control chip, a control module connected with the liquid level sensor and used for giving out instructions to the liquid level sensor, and a recording module connected with the main control chip and used for recording different liquid level height data in the analyzer.
2. The intelligent downhole gas analyzer of claim 1, wherein the analyzer has a calibration mark on its outer edge surface, and a USB interface fixed on one end of the outer edge surface, and one side of the USB interface has a memory slot fixed on the analyzer for exporting data of different liquid levels in the analyzer.
3. The intelligent downhole gas analyzer of claim 1, wherein the recording module comprises a data recording module and a time recording module, wherein the data recording module is connected with the main control chip for recording the measurement data in the analyzer, and the time recording module is connected with the main control chip for intermittently recording the time of the measurement data in the analyzer.
4. The intelligent downhole gas analyzer of claim 1, wherein a plurality of keys are fixedly arranged on one side of the outer edge surface of the analyzer, and the keys are connected with the control module for giving instructions to the liquid level sensor.
5. The intelligent downhole gas analyzer of claim 1, wherein the liquid level sensor is of the type CB9080L, and the master control chip is of the type 88S 9187.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022270717.1U CN215408761U (en) | 2020-10-13 | 2020-10-13 | Intelligent underground gas analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022270717.1U CN215408761U (en) | 2020-10-13 | 2020-10-13 | Intelligent underground gas analyzer |
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| Publication Number | Publication Date |
|---|---|
| CN215408761U true CN215408761U (en) | 2022-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022270717.1U Active CN215408761U (en) | 2020-10-13 | 2020-10-13 | Intelligent underground gas analyzer |
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|---|---|
| CN (1) | CN215408761U (en) |
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2020
- 2020-10-13 CN CN202022270717.1U patent/CN215408761U/en active Active
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