A gas extraction monitoring data homologous management method and system

Abstract

The present application relates to a kind of gas extraction monitoring data homologous management method and system, belong to gas extraction monitoring technical field.The following steps are included: S1, in gas extraction pipe section setting online gas extraction parameter monitoring equipment, by online gas extraction parameter monitoring equipment automatically pass the gas parameter collected to data processing end;S2, in each online gas extraction parameter monitoring equipment setting with unique address location information identification card;And automatically detected gas parameter information is stored according to unique address;S3, by detection personnel carrying portable gas extraction parameter measuring equipment offline detection is carried out to gas extraction pipe section;S4, according to unique address, offline detection data and automatically detected gas parameter are transmitted to data processing end and carry out homologous data processing.The scheme realizes the data of offline measurement and online measurement data homologous management in the coal mine gas extraction operation engineering.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of gas extraction monitoring and relates to a gas extraction monitoring data homologous management method and system. BACKGROUND

[0002] Coal mine gas, also known as coal seam gas, is released from the coal seam, rock stratum affected by mining and the fallen coal and rock to the underground space during the coal mining process. The gas is a harmful factor in coal mine production, which not only pollutes the air, but also causes explosion and accidents when the gas content in the air is 5% to 16% and meets fire. Therefore, in order to ensure the smooth progress of coal mining, the gas in the coal mine needs to be extracted from the mine, and the related parameters of the gas need to be monitored.

[0003] The main method of gas extraction is to drill into the coal seam and the area where the gas is gathered, pull the drill hole to the dedicated pipeline, extract the gas to the ground through the extraction equipment, and utilize or discharge it. The actual drill hole has different spacings and depths according to different coal mines and coal seams, but it is essential to monitor the parameters of the gas extracted from numerous drill holes.

[0004] There are currently two forms of monitoring the parameters of the extracted gas, namely online continuous measurement and offline monitoring. The online continuous measurement is to install an online gas extraction parameter monitoring device at part of the measurement points, and the device transmits the measured gas parameters to the data management system for centralized processing. In fact, the coal mine area is large, and the number of drill holes is numerous, so it is impossible to set online gas extraction parameter monitoring devices at all key measurement points, and it is also impossible to ensure the long-term stability of the online devices, so it is necessary to regularly perform offline monitoring as a supplement. Offline monitoring is to carry a portable device to collect data, which has the characteristics of large data volume, extensive data sources and high accuracy, and can collect data in different scenes. However, it is difficult to homologously process the data between offline detection and online monitoring. SUMMARY

[0005] Therefore, the purpose of the present application is to provide a gas extraction monitoring data homologous management method, which can realize offline measurement data, measurement point position, measurement time binding and data uploading without external human input operation, and realize the homologous management of offline measurement data and online measurement data in the coal mine gas extraction operation engineering.

[0006] To achieve the above purpose, the present application provides the following technical scheme:

[0007] A gas extraction monitoring data homologous management method for gas extraction monitoring, comprising the following steps:

[0008] S1, an online gas extraction parameter monitoring device is arranged at the gas extraction pipe section, the gas parameters are automatically detected by the online gas extraction parameter monitoring device, and the automatically detected gas parameters are transmitted to a data processing end;

[0009] S2, a location information identification card with a unique address is arranged at each online gas extraction parameter monitoring device; and the automatically detected gas parameter information is stored according to the unique address;

[0010] S3, a portable gas extraction parameter measuring device is used to perform offline detection on the gas extraction pipe section; the offline detection also includes reading of the location information card, and the offline detected data is stored according to the read unique address;

[0011] S4, the offline detected and automatically detected gas parameters are transmitted to the data processing end for homologous data processing according to the unique address; the homologous data processing also includes unique address judgment, if the unique address in the offline detected data does not match the unique address of the data processing end, the offline detected data is rejected.

[0012] Further, step S3 also includes location information identification card identification, if there is no detection operation within the time T after the location identification card identification, the location information reading of this time is invalid. The present scheme ensures that the detection time, the detection location and the detection result correspond to each other.

[0013] Further, if offline detection is performed within the time T after the location identification card identification, the offline detected detection data and the monitoring data of the online gas extraction parameter monitoring device within the time T are transmitted to the data processing end at the same time, and the data of the automatic detection and the offline detection within the time T are transmitted to the data processing end. The present scheme ensures the consistency of the detection data, and the equipment can also be analyzed through the two data.

[0014] Further, when receiving the offline detected data, the data processing end first performs location identification, if the verified location information does not match the pre-stored address of the data processing end, the offline detected data is rejected. The present scheme can avoid that the received data does not correspond, causing errors.

[0015] The present application also provides a gas extraction monitoring data homologous management system, which applies the gas extraction monitoring data homologous management method to perform gas extraction parameter detection; including an online gas extraction parameter monitoring device end, a portable gas extraction parameter measuring device end and a data processing end; the online gas extraction parameter monitoring device end is electrically connected with the data processing end, and can perform data transmission and data interaction; the online gas extraction parameter monitoring device end and the portable gas extraction parameter measuring device end are electrically connected, and the detection data of the portable gas extraction parameter measuring device end is transmitted to the online gas extraction parameter monitoring device end.

[0016] Further, the data processing end is further used for automatically generating a data comparison table of the off-line detection and automatic detection in the same address corresponding moment.

[0017] The present application has the advantages of:

[0018] After collecting data, the present application does not need external human input operation, realizes the binding of off-line measurement data, measurement point position, measurement time, data uploading, and judgment of the address source of data, avoids the data not conforming to the preset address from being included in the measurement data, realizes the same source management of the off-line measurement data and online measurement data in the coal mine gas extraction operation engineering, prevents, effectively improves the work efficiency, and effectively guarantees the authenticity and effectiveness of the measurement data.

[0019] Other advantages, objects, and features of the present application will be set forth in part in the following specification taken in conjunction with the accompanying drawings, and in part will become apparent to those skilled in the art from a consideration of the following specification and drawings, or can be learned from the practice of the present application. The objects and other advantages of the present application can be realized and attained by means of the instrumentalities and combinations pointed out in the following specification. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to make the objects, technical solutions, and advantages of the present application clearer, the preferred embodiments of the present application will be described in detail below with reference to the accompanying drawings, in which:

[0021] Figure 1 The structure schematic diagram of the gas extraction monitoring data same source management system of the present application;

[0022] Figure 2 The flow chart of the gas extraction monitoring data same source management method of the present application;

[0023] The drawings are as follows: 1-gas extraction pipe section, 2-manual detection hole, 3-position information identification card, 4-online gas extraction parameter monitoring device, 5-portable gas extraction parameter measurement device, 6-data processing end. DETAILED DESCRIPTION

[0024] The embodiments of the present application will be described below through specific specific examples, and those skilled in the art can easily understand other advantages and effects of the present application from the disclosure of the present specification. The present application can also be implemented or applied through other different specific embodiments, and the details in the present specification can be modified or changed based on different views and applications without departing from the spirit of the present application. It should be noted that the drawings provided in the following examples only illustrate the basic concept of the present application in a schematic manner, and the following examples and features in the examples can be combined with each other without conflict.

[0025] The drawings are only used for exemplary illustration, and the representation is only a schematic diagram, and cannot be understood as a limitation on the present application; in order to better illustrate the embodiments of the present application, some components in the drawings are omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures in the drawings and their descriptions can be omitted.

[0026] The same or similar reference numerals in the drawings of the embodiments of the present application correspond to the same or similar components; in the description of the present application, it should be understood that if the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "front", "back" and the like are based on the orientations or positional relationships shown in the drawings, they are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore the terms describing the positional relationship in the drawings are only used for exemplary illustration, and cannot be understood as a limitation on the present application, for those skilled in the art, the specific meanings of the above terms can be understood according to the specific circumstances.

[0027] Please refer to Figure 1 It is a gas extraction monitoring data homology management system, specifically, by online gas extraction parameter monitoring equipment 4, portable gas extraction parameter measuring equipment 5 and data processing end 6; wherein the online gas extraction parameter detection equipment 4 is fixedly arranged on the gas extraction pipe section 1, Figure 1 The direction of gas flow is from left to right, which can continuously and automatically monitor the gas parameters in the gas extraction pipe section 1, the gas extraction parameters include gas emission and gas content in the pipe section; the online gas extraction parameter monitoring equipment 4 and the data processing end 6 are electrically connected, the data processing end can select a server or a computer, the data processing end 6 can continuously receive the monitoring data transmitted by the online gas extraction parameter monitoring equipment 4, and the data between the two can be transmitted wirelessly or by other transmission methods;

[0028] Specifically, the portable gas extraction parameter measuring equipment 5 is used for detecting the manual detection hole 2 of the pipe section where the online gas extraction parameter monitoring equipment is located, and is also used for manual detection at the place where the online gas extraction parameter monitoring equipment is inconvenient to place; in this way, the online equipment is reviewed and supplemented; specifically, the position identification card 3 is detachably fixed on the online gas extraction parameter monitoring equipment 4, and the data processing end stores a unique address corresponding to the pipe section where the position identification card is located; when offline detection is performed, the position identification card needs to be identified first, and the offline detection data and the automatically monitored data are transmitted to the data processing end 6 at the same time within the time T after the successful identification of the position identification card, and the specific setting of T can be set according to the actual situation. The data processing end can also judge the address information, and if the unique address in the offline detection data does not match the unique address of the data processing end, the offline detection data is rejected.

[0029] The application also includes a gas extraction monitoring data homologous management method, and the homologous management of detection data is performed by using the above-mentioned gas extraction monitoring data homologous management system, and specifically includes the following steps:

[0030] Step S1, the online gas extraction parameter monitoring equipment 4 is installed on the gas extraction pipe section 1 to be monitored, and the installed equipment can transmit the monitored gas-related data to the data processing end 6, and the data processing end 6 can remotely monitor the gas data in the gas extraction pipe section;

[0031] Step S2, a location information identification card 3 with a unique address is arranged at each online gas extraction parameter monitoring equipment 4; and the automatically detected gas parameter information is stored according to the unique address;

[0032] Step S3, the portable gas extraction parameter measurement equipment 5 is used to perform offline detection on the gas extraction pipe section 1; the offline detection also includes reading the location information card, and the offline detection data is stored according to the read unique address; wherein the portable gas extraction parameter measurement equipment can read the location information card information, the online gas extraction parameter monitoring equipment 4 and the portable gas extraction parameter measurement equipment 5 have non-contact data interaction function; when performing offline detection, the location information card information is read first, and the detection operation is performed within T seconds after successful reading, and the offline detection data is directly transmitted to the portable gas extraction parameter measurement equipment 5, and then transmitted to the data processing end 6 through the online gas extraction parameter monitoring equipment; if the detection operation is not performed within T seconds, it is defaulted that the detection operation is abandoned and needs to be read again.

[0033] Step S4, the offline detection and automatic detection gas parameters are transmitted to the data processing end according to the unique address for homologous data processing; the homologous processing process also includes unique address judgment, if the unique address in the offline detection data does not match the unique address of the data processing end, the offline detection data is refused; when the addresses match, the data processing end automatically generates a data comparison table of the offline detection and automatic detection data in the same address at the same time.

[0034] By using the scheme, the offline measurement data, measurement point position, measurement time binding and data uploading can be realized without external human input operation, the homologous management of the offline measurement data and online measurement data in the coal mine gas extraction operation engineering is realized, the work efficiency is effectively improved, and the authenticity and effectiveness of the measurement data are effectively ensured.

[0035] Finally, it is to be explained that the above embodiments are only used to illustrate the technical solutions of the present application but not to limit the present application. Although the present application is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or equivalently replaced without departing from the purpose and scope of the technical solutions, and all should be covered in the scope of the claims of the present application.

Claims

1. A gas extraction monitoring data homologous management method, characterized in that, A gas extraction monitoring method comprises the following steps: S1, setting an online gas extraction parameter monitoring device at a gas extraction pipe section, automatically detecting gas parameters by the online gas extraction parameter monitoring device, and transmitting the automatically detected gas parameters to a data processing end; S2, setting a location information identification card with a unique address at each online gas extraction parameter monitoring device; and storing the automatically detected gas parameter information according to the unique address; S3, performing offline detection on the gas extraction pipe section by using a portable gas extraction parameter measuring device; the offline detection further comprises reading the location information card, and storing the offline detected data according to the read unique address; S4, transmitting the offline detected and automatically detected gas parameters to the data processing end according to the unique address for homologous data processing; the homologous data processing process further comprises unique address judgment; if the unique address in the offline detected data does not match the unique address of the data processing end, the offline detected data is rejected; Step S3 further comprises location information identification card identification; if no detection operation is performed within a time T after the location information identification card identification, the location information reading is invalid this time; If offline detection is performed within the time T after the location information identification card identification, the offline detected detection data and the monitoring data of the online gas extraction parameter monitoring device within the time T are transmitted to the data processing end at the same time.

2. The gas extraction monitoring data homogenous management method according to claim 1, characterized in that, The gas extraction parameters comprise a measurement location, a measurement time and measurement data.

3. A gas extraction monitoring data homologous management system for detecting gas extraction parameters by the gas extraction monitoring data homologous management method of claim 1 or 2, characterized in that, The method comprises an online gas extraction parameter monitoring device end, a portable gas extraction parameter measuring device end and a data processing end; the online gas extraction parameter monitoring device end is electrically connected with the data processing end, and can perform data transmission and data interaction; the online gas extraction parameter monitoring device end and the portable gas extraction parameter measuring device end are electrically connected, and the detection data of the portable gas extraction parameter measuring device end is transmitted to the online gas extraction parameter monitoring device end.

4. The gas extraction monitoring data homogenous management system according to claim 3, characterized in that, The data processing end generates a data comparison table of the offline detected and automatically detected data within a corresponding time at the same address when the unique address in the offline detected data matches the unique address of the data processing end.

Images