Intelligent inspection system for underground coal mine water pump room

Abstract

The invention relates to the technical field of intelligent inspection systems, in particular to an intelligent inspection system for an underground coal mine water pump room, which comprises a database, a data processing analysis module, an early warning module, an environmental parameter monitoring module, an equipment operation parameter monitoring module, a management parameter analysis module and an execution terminal. The environmental parameters of the water pump room in the time period are inspected, the abnormal condition of the equipment in the water pump room can be judged according to the abnormity of the environmental parameters, the operation state parameters of the equipment in the water pump room are further inspected under the condition, and therefore the operation problem of the equipment in the water pump room is further judged. Therefore, inspection of the water pump house can be completed intelligently and rapidly, maintenance personnel are notified to carry out timely maintenance processing aiming at problems, and safe and stable use of the water pump house can be guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent inspection systems, and in particular to an intelligent inspection system for underground water pump rooms in coal mines. Background Art

[0002] A lot of water pumping work is required in the process of mining production, especially in the process of coal mining, which is done by draining the mine to maintain the normal operation of the mine. If there is serious water accumulation in the mine, it will not only affect the efficiency of coal mining, but also cause siltation and scouring inside the mine, causing great harm to the safety production and environment of the mine. Therefore, the mine pump room plays an important role in mining production that cannot be ignored.

[0003] In the daily operation of mine pump rooms, it is necessary to conduct frequent inspections of the pump room in order to detect potential problems early and take corresponding measures to ensure the safety and stability of the water supply system. However, the existing inspection methods mostly use fixed area video monitoring and manual inspections. While the workload is large, there are certain inspection gaps and monitoring blind spots, which is not convenient for real-time inspection and monitoring of the pump room, and there are certain inspection risks. For this reason, we propose an intelligent inspection system for underground coal mine pump rooms. Summary of the invention

[0004] The object of the present invention is to provide an intelligent inspection system for a water pump room in an underground coal mine.

[0005] The purpose of the present invention can be achieved by the following technical solution: an intelligent inspection system for underground water pump room in coal mine, comprising:

[0006] The database is used to store reference contents of environmental parameters in the pump room and equipment operation status parameters in the pump room during each inspection period.

[0007] The data processing and analysis module is used to extract the reference content of the inspection parameters of the water pump room from the database, and analyze and match the inspection parameters of the water pump room in this time period.

[0008] The early warning module issues an early warning when the inspection parameters of the pump room do not match the set reference parameters.

[0009] The environmental parameter monitoring module is used to monitor the real-time environmental data in the water pump room and match it with the environmental data in a set time period. If the match is successful, a normal operating environment instruction is generated. If the match fails, an abnormal operating environment instruction is generated. Based on the environmental parameter instruction in the water pump room, a first evaluation index of the corresponding environmental parameter is obtained and sent to the management parameter analysis module to perform the equipment operation parameter collection operation;

[0010] The equipment operation parameter monitoring module is used to monitor the real-time operation status data of the equipment in the water pump room, compare it with the operation status data in a set time period, and generate a normal operation status instruction if it is within the normal range; if it is within the abnormal range, generate an abnormal operation status instruction, obtain the second evaluation index of the corresponding equipment operation parameter based on the operation parameter instruction of the equipment in the water pump room, and send it to the management parameter analysis module;

[0011] A management parameter analysis module is used to receive the first evaluation index and the second evaluation index, and obtain abnormal instruction and normal instruction information of the pump room after parsing the index content;

[0012] The execution terminal starts the corresponding management prompt based on the instruction information, and cooperates with the early warning module to execute the corresponding early warning when the instruction is abnormal, and sends the prompt information to the management personnel mobile terminal of the on-duty personnel that day.

[0013] As a further improvement of the present invention, the environmental parameters in the pump room specifically include the ambient temperature, ambient gas, ambient volume and environmental sanitation in the pump room, and the specific analysis method is as follows:

[0014] The real-time ambient temperature data in the pump room is collected through the temperature sensor, and the ambient temperature data of the pump room in the set time period in the database is read and analyzed, and the ambient temperature data of the pump room in the set time period is matched with the collected real-time ambient temperature data, thereby constructing an ambient temperature data matching graph of the pump room in this time period, and then analyzing the parameter matching rate of the ambient temperature to determine whether the ambient temperature of the pump room in this time period is normal.

[0015] The real-time gas status data in the pump room is collected through gas sensors, and the environmental gas status data of the pump room in the set time period in the database is read and analyzed. The gas status data of the pump room in the set time period is matched with the collected real-time gas status data, thereby constructing an environmental gas data matching map of the pump room in this time period, and then analyzing the parameter matching rate of the environmental gas to determine whether the gas status of the pump room in this time period is normal.

[0016] The real-time volume status data in the pump room is collected through sound sensors, and the environmental volume status data of the pump room in the set time period in the database is read and analyzed. The volume status data of the pump room in the set time period is matched with the collected real-time volume status data, thereby constructing an environmental volume data matching map of the pump room in this time period, and then analyzing the parameter matching rate of the environmental volume to determine whether the volume status of the pump room in this time period is normal.

[0017] Real-time sanitation status data in the pump room is collected through intelligent cameras, and the environmental sanitation status data of the pump room in the set time period in the database is read and analyzed. The sanitation status data of the pump room in the set time period is matched with the collected real-time sanitation status data, thereby constructing an environmental sanitation data matching map of the pump room in this time period, and then through the parameter matching rate analysis of environmental sanitation, it is obtained whether the sanitation status of the pump room in this time period is normal.

[0018] As a further improvement of the present invention, the operating state parameters of the equipment in the pump room specifically include the operating temperature, operating gas, operating volume and operating hygiene of the equipment, and the specific analysis method is as follows:

[0019] The real-time operating temperature data of the equipment in the pump room is collected by an infrared thermometer, and the operating temperature data of the equipment in the pump room for a set time period in the database is read and analyzed. The operating temperature data of the equipment in the pump room for the set time period is compared with the collected operating temperature data, thereby constructing a comparison chart of the operating temperature data of the equipment in the pump room for this time period, and then through the comparison and difference analysis of the operating temperature parameters, it is determined whether the operating temperature of the equipment in the pump room for this time period is normal.

[0020] The real-time operating gas data of the equipment in the pump room is collected by a gas detector, and the operating gas data of the equipment in the pump room in a set time period in the database is read and analyzed, and the operating gas data of the equipment in the pump room in the set time period is compared with the collected operating gas data, thereby constructing a comparison chart of the operating gas data of the equipment in the pump room in this time period, and then through the comparison and difference analysis of the operating gas parameters, it can be obtained whether the operating gas of the equipment in the pump room in this time period is normal.

[0021] The real-time operating volume data of the equipment in the pump room is collected through the volume detector, and the operating volume data of the equipment in the pump room in the set time period in the database is read and analyzed, and the operating volume data of the equipment in the pump room in this time period is compared with the collected operating volume data, thereby constructing a comparison data graph of the operating volume of the equipment in the pump room in this time period, and then through analysis, it is determined whether the operating volume of the pump room equipment collected in this time period is normal.

[0022] The real-time operation and hygiene data of the equipment in the pump room are collected through intelligent cameras, and the operation and hygiene data of the equipment in the pump room for a set time period in the database are read and analyzed. The operation and hygiene data of the equipment in the pump room for this time period are compared with the collected operation and hygiene data, thereby constructing a comparative data graph of the operation and hygiene of the equipment in the pump room for this time period, and then through analysis, it is determined whether the operation and hygiene of the equipment in the pump room collected for this time period are normal.

[0023] As a further improvement of the present invention, a first evaluation index of the corresponding environmental parameter is obtained based on the environmental parameter instruction in the pump room for analysis, and the specific analysis method is as follows:

[0024] The minimum to maximum values ​​of the ambient temperature data corresponding to the pump room in the set time period are set as the reference ambient temperature data interval, and the collected real-time ambient temperature data is matched with it;

[0025] The minimum to maximum values ​​of the ambient gas data corresponding to the pump room in the set time period are set as the reference ambient gas data interval, and the collected real-time ambient gas data are matched with it;

[0026] The minimum to maximum values ​​of the ambient volume data corresponding to the pump room in the set time period are set as the reference ambient volume data interval, and the collected real-time ambient volume data is matched with it;

[0027] The minimum to maximum values ​​of the environmental sanitation data corresponding to the pump room in the set time period are set as the reference environmental sanitation data interval, and the collected real-time environmental sanitation data is matched with it;

[0028] By matching the environmental parameters corresponding to the water pump room in the time period with the corresponding reference environmental parameter interval, if the environmental parameters of the water pump room in the time period do not match any value in the reference environmental parameter interval, the environmental parameters are marked as abnormal inspection points; if the environmental parameters of the water pump room in the time period match any value in the reference environmental parameter interval, the environmental parameters are marked as normal inspection points, thereby counting the abnormal inspection points and normal inspection points of the water pump room in the time period;

[0029] The minimum value of the environmental parameters of the pump room in this time period is set to min, the maximum value of the environmental parameters of the pump room in this time period is set to max, the reference value of the environmental parameters of the pump room in this time period is set to x, and the environmental parameter value of the pump room in this time period is set to y. After normalization, the formula P(min≤x≤max)={min, y(wd×i1+qt×i2+yl×i3+ws×i4), max} is entered to calculate the first evaluation index P of the environmental parameters corresponding to the pump room in this time period, where i1, i2, and i3 represent the set weight factors respectively, and wd, qt, yl, and ws are set to the real-time ambient temperature, ambient gas, ambient volume, and environmental hygiene data respectively.

[0030] Based on the analysis of each abnormal inspection point and each normal inspection point and their corresponding environmental parameters, corresponding early warning operations are performed.

[0031] As a further improvement of the present invention, a second evaluation index of the corresponding equipment operation parameter is obtained based on the operation parameter instruction of the equipment in the pump room for analysis, and the specific analysis method is as follows:

[0032] The minimum to maximum values ​​of the operating temperature data corresponding to the equipment in the pump room during the set time period are set as the reference operating temperature data interval, and the monitored real-time operating temperature data is compared with it;

[0033] The minimum to maximum values ​​of the operating gas data corresponding to the equipment in the pump room during the set time period are set as the reference operating gas data interval, and the monitored real-time operating gas data is compared with it;

[0034] The minimum to maximum values ​​of the operating volume data corresponding to the equipment in the pump room during the set time period are set as the reference operating volume data interval, and the monitored real-time operating volume data is compared with it;

[0035] The minimum to maximum values ​​of the operation and health data corresponding to the equipment in the pump room during the set time period are set as the reference operation and health data interval, and the monitored real-time operation and health data are compared with it;

[0036] By comparing the operating state parameter corresponding to the equipment in the pump room during the time period with its corresponding reference operating state parameter interval, if the operating state parameter of the equipment in the pump room during the time period is greater than or less than the maximum value and the minimum value in the corresponding reference operating state parameter interval, then the operating state parameter is marked as an abnormal inspection point; if the operating state parameter of the equipment in the pump room during the time period is the median value in the corresponding reference operating state parameter interval, then the operating state parameter is marked as a normal inspection point, thereby counting the abnormal inspection points and normal inspection points of the equipment operation in the pump room during the time period;

[0037] The minimum value of the operating status parameter of the equipment in the pump room during this time period is set to zx, the maximum value of the operating status parameter of the equipment in the pump room during this time period is set to zd, the reference value of the operating status parameter of the equipment in the pump room during this time period is ck, and the operating status parameter value of the equipment in the pump room during this time period is yz. After normalization, they are entered into the formula E(zx≤ck≤zd)=zx≥yz(wd'×s1+qt'×s2+yl'×s3+ws'×s4)≤zd / zx≤yz≤zd to calculate the second evaluation index E of the corresponding operating status parameter of the equipment in the pump room during this time period, s1, s2, s3, s4 are respectively represented as the set weight factors, wd', qt', yl', ws' are respectively set as the real-time operating temperature, operating gas, operating volume and operating hygiene data.

[0038] Based on the analysis of each abnormal inspection point and each normal inspection point and their corresponding operating status parameters, corresponding early warning operations are performed.

[0039] As a further improvement of the present invention, the first evaluation index of the environmental parameter corresponding to the water pump room in the time period is compared with the set first evaluation index threshold value. If the first evaluation index of the environmental parameter corresponding to the water pump room in the time period is less than or greater than the set first evaluation index threshold value, the abnormal environmental parameter corresponding to the water pump room in the time period is used as its corresponding management information parameter;

[0040] Compare the second evaluation index of the operating state parameter corresponding to the equipment in the pump room during the time period with the set second evaluation index threshold value; if the second evaluation index of the operating state parameter corresponding to the equipment in the pump room during the time period is less than or greater than the set second evaluation index threshold value, then take the abnormal operating state parameter corresponding to the equipment in the pump room during the time period as its corresponding management information parameter;

[0041] The management information parameters corresponding to the inspection of the pump room during this time period are thus obtained.

[0042] Compared with the prior art, the beneficial effect of the present invention is that the present invention inspects the environmental parameters of the pump room during the time period, and then can judge the abnormal condition of the equipment in the pump room through the abnormal environmental parameters, and in this case further inspects the operating status parameters of the equipment in the pump room, so as to further judge the operating problems of the equipment in the pump room, so as to complete the inspection of the pump room intelligently and quickly, and then notify the maintenance personnel to carry out timely maintenance processing according to the problem, which is conducive to ensuring the safe and stable use of the pump room.

[0043] The present invention comprehensively analyzes the first evaluation index of the ambient temperature, ambient gas, ambient volume, and ambient sanitation parameters corresponding to the water pump room during the inspection period, and based on the analysis result of the first evaluation index, comprehensively analyzes the second evaluation index of the operating temperature, operating gas, operating volume, and operating sanitation parameters corresponding to the equipment in the water pump room during the inspection period, thereby comprehensively reflecting the actual inspection status of the water pump room and improving the accuracy of data analysis, thereby realizing comprehensive real-time inspection and monitoring of the water pump room, further reducing the existence of inspection gaps and monitoring blind spots, and thus reducing inspection risks.

[0044] The present invention conducts a comprehensive analysis on the problems found during the inspection of the pump room during the inspection time period, thereby obtaining the inspection evaluation index of the pump room corresponding to the current inspection time period. The obtained inspection evaluation index can comprehensively reflect the overall performance of the pump room corresponding to the current inspection time period, compare it with the set threshold, and generate corresponding correction instructions. After receiving the correction instructions, the inspection personnel retrieve the corresponding data and optimize and improve the pump room, thereby improving the subsequent operation effect of the pump room. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] In order to facilitate understanding by those skilled in the art, the present invention is further described below with reference to the accompanying drawings.

[0046] Figure 1 It is a principle block diagram of the present invention;

[0047] Figure 2 It is a flowchart of the present invention. DETAILED DESCRIPTION

[0048] The technical solution of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0049] Example 1

[0050] See also Figure 1-2 As shown, the intelligent inspection system for underground water pump room in coal mine includes: database, data processing and analysis module, early warning module, environmental parameter monitoring module, equipment operation parameter monitoring module, management parameter analysis module and execution terminal.

[0051] The database is used to store reference contents of environmental parameters in the pump room and equipment operation status parameters in the pump room during each inspection period.

[0052] The data processing and analysis module is used to extract the reference content of the inspection parameters of the water pump room from the database, and analyze and match the inspection parameters of the water pump room in this time period.

[0053] The specific analysis and matching method is:

[0054] A1. The environmental parameters in the pump room include the ambient temperature, ambient gas, ambient volume, and environmental hygiene in the pump room. The specific analysis method is as follows:

[0055] A2. Collect the real-time ambient temperature data in the pump room through the temperature sensor, read and analyze the ambient temperature data of the pump room in the set time period in the database, match the ambient temperature data of the pump room in the set time period with the collected real-time ambient temperature data, thereby constructing an ambient temperature data matching graph of the pump room in the time period, and then obtain whether the ambient temperature of the pump room in the time period is normal through the parameter matching rate analysis of the ambient temperature;

[0056] Compare the ambient temperature data of the pump room during the set time period with the collected ambient temperature data. If the matching error between the collected ambient temperature data and the ambient temperature data during the set time period is too large, there may be an abnormal ambient temperature problem, so as to detect the problem in a timely manner.

[0057] Specifically, when the temperature is too high or too low, the equipment may have problems or not operate properly. At the same time, the abnormal temperature in the pump room has a certain impact on the operation of the equipment in the pump room.

[0058] A3. Collect the real-time gas state data in the pump room through the gas sensor, read and analyze the environmental gas state data of the pump room in the set time period in the database, match the gas state data of the pump room in the set time period with the collected real-time gas state data, thereby constructing the environmental gas data matching graph of the pump room in the time period, and then analyze the parameter matching rate of the environmental gas to determine whether the gas state of the pump room in the time period is normal;

[0059] Compare the ambient gas data of the pump room during the set time period with the collected ambient gas data. If the matching error between the collected ambient gas data and the ambient gas data during the set time period is too large, there may be an abnormal ambient gas problem, so that the problem can be found out in a timely manner.

[0060] Specifically, when there is a strange smell or abnormal gas, there may be a problem with the operation of the equipment or an abnormality in the pump room.

[0061] A4. The real-time volume status data in the pump room is collected through the sound sensor, and the environmental volume status data of the pump room in the set time period in the database is read and analyzed, and the volume status data of the pump room in the set time period is matched with the collected real-time volume status data, thereby constructing an environmental volume data matching graph of the pump room in the time period, and then analyzing the parameter matching rate of the environmental volume to determine whether the volume status of the pump room in the time period is normal;

[0062] Compare the ambient volume data of the pump room during the set time period with the collected ambient volume data. If the matching error between the collected ambient volume data and the ambient volume data during the set time period is too large, there may be an abnormal ambient volume problem, so that the problem can be found out in a timely manner.

[0063] Specifically, when abnormal volume such as noise occurs, there may be a problem with the operation of the device.

[0064] A5. Collect real-time sanitation status data in the pump room through smart cameras, read and analyze the environmental sanitation status data of the pump room in a set time period in the database, match the sanitation status data of the pump room in the set time period with the collected real-time sanitation status data, thereby constructing an environmental sanitation data matching graph of the pump room in the time period, and then obtain whether the sanitation status of the pump room in the time period is normal through the parameter matching rate analysis of environmental sanitation;

[0065] Compare the environmental sanitation data of the pump room during the set time period with the collected environmental sanitation data. If the matching error between the collected environmental sanitation data and the environmental sanitation data during the set time period is too large, there may be an abnormal environmental sanitation problem, so as to facilitate timely inspection to find out the problem;

[0066] Specifically, when there are sanitary conditions such as rodent and insect infestation, floating debris in the pool, etc., it may affect the normal operation of the equipment.

[0067] B1. The operating status parameters of the equipment in the pump room include the operating temperature, operating gas, operating volume, and operating hygiene of the equipment. The specific analysis method is as follows:

[0068] B2. Collect the real-time operating temperature data of the equipment in the water pump room through an infrared thermometer, read and analyze the operating temperature data of the equipment in the water pump room in a set time period in the database, compare the operating temperature data of the equipment in the water pump room in the set time period with the collected operating temperature data, thereby constructing a comparison chart of the operating temperature data of the equipment in the water pump room in the time period, and then obtain whether the operating temperature of the equipment in the water pump room in the time period is normal through parameter comparison and difference analysis of the operating temperature;

[0069] The real-time operating temperature data of the equipment in the pump room is monitored and collected. When the error between the collected equipment operating temperature data and the set operating temperature data is too large, there may be abnormal equipment operation problems, so timely adjustments and maintenance can be carried out.

[0070] B3. Collect the real-time operating gas data of the equipment in the water pump room through the gas detector, read and analyze the operating gas data of the equipment in the water pump room in the set time period in the database, compare the operating gas data of the equipment in the water pump room in the set time period with the collected operating gas data, thereby constructing a comparison chart of the operating gas data of the equipment in the water pump room in the time period, and then determine whether the operating gas of the equipment in the water pump room in the time period is normal through parameter comparison and difference analysis of the operating gas;

[0071] The real-time operating gas data of the equipment in the pump room is monitored and collected. When the error between the collected equipment operating gas data and the set operating gas data is too large, there may be abnormal equipment operation problems, so that timely adjustments and maintenance can be carried out.

[0072] B4. Collect the real-time operating volume data of the equipment in the pump room through the volume detector, read and analyze the operating volume data of the equipment in the pump room during the set time period in the database, and compare the operating volume data of the equipment in the pump room during the time period with the collected operating volume data, thereby constructing a comparison data graph of the operating volume of the equipment in the pump room during the time period, and then determine whether the operating volume of the equipment in the pump room collected during the time period is normal through analysis.

[0073] The real-time operating volume data of the equipment in the pump room is monitored and collected. When the error between the collected equipment operating volume data and the set operating volume data is too large, there may be abnormal equipment operation problems, so that timely adjustments and maintenance can be carried out.

[0074] B5. Collect the real-time operation and hygiene data of the equipment in the pump room through the intelligent camera, read and analyze the operation and hygiene data of the equipment in the pump room during the set time period in the database, and compare the operation and hygiene data of the equipment in the pump room during the time period with the collected operation and hygiene data, thereby constructing a comparative data chart of the operation and hygiene of the equipment in the pump room during the time period, and then determine whether the operation and hygiene of the equipment in the pump room collected during the time period is normal through analysis.

[0075] The real-time operation and health data of the equipment in the pump room are monitored and collected. When the error between the collected equipment operation and health data and the set operation and health data is too large, there may be abnormal equipment operation problems, so that timely adjustments and maintenance can be carried out.

[0076] The early warning module issues an early warning when the inspection parameters of the pump room do not match the set reference parameters.

[0077] The environmental parameter monitoring module is used to monitor the environmental parameters in the pump room. If the environmental parameters in the pump room are in a normal state suitable for equipment operation, a normal operating environment instruction is generated. If the environmental parameters in the pump room are in an abnormal state unsuitable for equipment operation, an abnormal operating environment instruction is generated. Based on the environmental parameter instruction in the pump room, a first evaluation index of the corresponding environmental parameter is obtained, and it is sent to the management parameter analysis module to perform the equipment operation parameter collection operation;

[0078] C1. Based on the environmental parameter instruction in the pump room, the first evaluation index of the corresponding environmental parameter is obtained for analysis. The specific analysis method is as follows:

[0079] C2. Set the minimum to maximum values ​​of the ambient temperature data corresponding to the pump room in the set time period as the reference ambient temperature data interval, and match the collected real-time ambient temperature data with it;

[0080] C3. Set the minimum to maximum values ​​of the ambient gas data corresponding to the pump room in the set time period as the reference ambient gas data interval, and match the collected real-time ambient gas data with it;

[0081] C4. Set the minimum to maximum values ​​of the ambient volume data corresponding to the pump room in the set time period as the reference ambient volume data interval, and match the collected real-time ambient volume data with it;

[0082] C5. Set the minimum to maximum values ​​of the environmental sanitation data corresponding to the pump room in the set time period as the reference environmental sanitation data interval, and match the collected real-time environmental sanitation data with it;

[0083] C6. By matching the environmental parameter corresponding to the water pump room in the time period with the corresponding reference environmental parameter interval, if the environmental parameter of the water pump room in the time period does not match any value in the reference environmental parameter interval, the environmental parameter is marked as an abnormal inspection point; if the environmental parameter of the water pump room in the time period matches any value in the reference environmental parameter interval, the environmental parameter is marked as a normal inspection point, thereby counting the abnormal inspection points and normal inspection points of the water pump room in the time period;

[0084] C7. Set the minimum value of the environmental parameters of the pump room in this time period to min, the maximum value of the environmental parameters of the pump room in this time period to max, the reference value of the environmental parameters of the pump room in this time period to x, and the environmental parameter value of the pump room in this time period to y. After normalization, enter the formula P(min≤x≤max)={min, y(wd×i1+qt×i2+yl×i3+ws×i4), max} to calculate the first evaluation index P of the environmental parameters corresponding to the pump room in this time period, where i1, i2, and i3 represent the set weight factors respectively, and wd, qt, yl, and ws are set to the real-time ambient temperature, ambient gas, ambient volume, and environmental hygiene data respectively.

[0085] C8. Execute corresponding early warning operations based on the analysis of each abnormal inspection point and each normal inspection point and their corresponding environmental parameters.

[0086] The equipment operation parameter monitoring module is used to collect the equipment operation status parameters in the water pump room. If the operation status parameters of the water pump room equipment are within the normal range, a normal operation status instruction is generated. If the operation status parameters of the water pump room equipment are within the abnormal range, an abnormal operation status instruction is generated. Based on the operation parameter instruction of the equipment in the water pump room, a second evaluation index of the corresponding equipment operation parameter is obtained and sent to the management parameter analysis module;

[0087] D1. Based on the operation parameter instructions of the equipment in the pump room, the second evaluation index of the corresponding equipment operation parameters is obtained for analysis. The specific analysis method is as follows:

[0088] D2. Set the minimum to maximum values ​​of the operating temperature data corresponding to the equipment in the pump room during the set time period as the reference operating temperature data interval, and compare the monitored real-time operating temperature data with it;

[0089] D3. Set the minimum to maximum values ​​of the operating gas data corresponding to the equipment in the pump room during the set time period as the reference operating gas data interval, and compare the monitored real-time operating gas data with it;

[0090] D4. Set the minimum to maximum values ​​of the operating volume data corresponding to the equipment in the pump room during the set time period as the reference operating volume data interval, and compare the monitored real-time operating volume data with it;

[0091] D5. Set the minimum to maximum values ​​of the operation and health data corresponding to the equipment in the pump room during the set time period as the reference operation and health data interval, and compare the monitored real-time operation and health data with it;

[0092] D6. By comparing the operating state parameter corresponding to the equipment in the pump room during the time period with its corresponding reference operating state parameter interval, if the operating state parameter of the equipment in the pump room during the time period is greater than or less than the maximum value and the minimum value in the corresponding reference operating state parameter interval, the operating state parameter is marked as an abnormal inspection point; if the operating state parameter of the equipment in the pump room during the time period is the median value in the corresponding reference operating state parameter interval, the operating state parameter is marked as a normal inspection point, thereby counting the abnormal inspection points and normal inspection points of the equipment operation in the pump room during the time period;

[0093] D7. Set the minimum value of the operating status parameter of the equipment in the pump room during this time period to zx, the maximum value of the operating status parameter of the equipment in the pump room during this time period to zd, the reference value ck of the operating status parameter of the equipment in the pump room during this time period, and the value yz of the operating status parameter of the equipment in the pump room during this time period, and after normalization, enter the formula E(zx≤ck≤zd)=zx≥yz(wd'×s1+qt'×s2+yl'×s3+ws'×s4)≤zd / zx≤yz≤zd to calculate the second evaluation index E of the corresponding operating status parameter of the equipment in the pump room during this time period, s1, s2, s3, s4 are respectively represented as the set weight factors, wd', qt', yl', ws' are respectively set as the real-time operating temperature, operating gas, operating volume and operating hygiene data.

[0094] D8. Execute corresponding early warning operations based on the analysis of each abnormal inspection point and each normal inspection point and their corresponding operating status parameters.

[0095] The management parameter analysis module is used to receive the instructions sent by the environmental parameter monitoring module and the equipment operation parameter monitoring module, and after parsing the instruction content, obtain the abnormal instructions and normal instructions of the water pump room;

[0096] E1. The specific analysis method is to compare the first evaluation index of the environmental parameter corresponding to the water pump room in the time period with the set first evaluation index threshold value. If the first evaluation index of the environmental parameter corresponding to the water pump room in the time period is less than or greater than the set first evaluation index threshold value, the abnormal environmental parameter corresponding to the water pump room in the time period is used as its corresponding management information parameter. If the first evaluation index of the environmental parameter corresponding to the water pump room in the time period is within the set first evaluation index threshold value, the normal environmental parameter corresponding to the water pump room in the time period is used as its corresponding management information parameter.

[0097] E2. Compare the second evaluation index of the operating state parameter corresponding to the equipment in the pump room during the time period with the set second evaluation index threshold value. If the second evaluation index of the operating state parameter corresponding to the equipment in the pump room during the time period is less than or greater than the set second evaluation index threshold value, then the abnormal operating state parameter corresponding to the equipment in the pump room during the time period is used as its corresponding management information parameter. If the second evaluation index of the operating state parameter corresponding to the equipment in the pump room during the time period is within the set second evaluation index threshold value range, then the normal operating state parameter corresponding to the pump room during the time period is used as its corresponding management information parameter.

[0098] E3. The management information parameters corresponding to the inspection of the pump room during this time period are obtained through statistics.

[0099] The execution terminal starts the corresponding management prompt based on the instruction information, and cooperates with the early warning module to execute the corresponding early warning when the instruction is abnormal, and sends the prompt information to the management personnel mobile terminal of the on-duty personnel that day.

[0100] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An intelligent inspection system for underground water pump rooms in coal mines, comprising a database, a data processing and analysis module, and an early warning module, characterized in that: Also includes: The environmental parameter monitoring module is used to monitor the real-time environmental data in the water pump room and match it with the environmental data in a set time period. If the match is successful, a normal operating environment instruction is generated. If the match fails, an abnormal operating environment instruction is generated. Based on the environmental parameter instruction in the water pump room, a first evaluation index of the corresponding environmental parameter is obtained and sent to the management parameter analysis module to perform the equipment operation parameter collection operation; The equipment operation parameter monitoring module is used to monitor the real-time operation status data of the equipment in the water pump room, compare it with the operation status data in a set time period, and generate a normal operation status instruction if it is within the normal range; if it is within the abnormal range, generate an abnormal operation status instruction, obtain the second evaluation index of the corresponding equipment operation parameter based on the operation parameter instruction of the equipment in the water pump room, and send it to the management parameter analysis module; A management parameter analysis module is used to receive the first evaluation index and the second evaluation index, and obtain abnormal instruction and normal instruction information of the pump room after parsing the index content; The execution terminal starts the corresponding management prompt based on the instruction information, and cooperates with the early warning module to execute the corresponding early warning when the instruction is abnormal, and sends the prompt information to the management personnel mobile terminal of the on-duty personnel that day.

2. The intelligent inspection system for underground water pump room in coal mine according to claim 1 is characterized in that: The environmental parameters in the pump room specifically include the ambient temperature, ambient gas, ambient volume and environmental hygiene in the pump room, and the specific analysis method is as follows: By collecting real-time ambient temperature, ambient gas, ambient volume and environmental hygiene data in the pump room, and reading and analyzing the ambient temperature, ambient gas, ambient volume and environmental hygiene data of the pump room in a set time period in the database, the environmental data in the pump room in the set time period is matched with the collected environmental data, thereby constructing an environmental data matching map of the pump room in that time period, and then analyzing whether the environmental conditions of the pump room collected in that time period are normal through the parameter matching rate of the environmental data.

3. The intelligent inspection system for underground water pump room in coal mine according to claim 1, characterized in that: The operating status parameters of the equipment in the pump room specifically include the operating temperature, operating gas, operating volume and operating hygiene of the equipment, and the specific analysis method is as follows: By monitoring the real-time operating temperature, operating gas, operating volume and operating hygiene data of the equipment in the pump room, and reading and analyzing the operating temperature, operating gas, operating volume and operating hygiene data of the equipment in the pump room for a set time period in the database, the operating data of the equipment in the pump room for the set time period is compared with the monitored operating data, thereby constructing a comparison chart of the operating data of the equipment in the pump room for that time period, and then analyzing whether the operating status of the monitored pump room equipment for that time period is normal through parameter comparison differences of the operating data.

4. The intelligent inspection system for underground water pump room in coal mine according to claim 1, characterized in that: The first evaluation index of the corresponding environmental parameter is obtained based on the environmental parameter instruction in the pump room for analysis, and the specific analysis method is as follows: The minimum to maximum values ​​of the ambient temperature data corresponding to the pump room in the set time period are set as the reference ambient temperature data interval, and the collected real-time ambient temperature data is matched with it; The minimum to maximum values ​​of the ambient gas data corresponding to the pump room in the set time period are set as the reference ambient gas data interval, and the collected real-time ambient gas data are matched with it; The minimum to maximum values ​​of the ambient volume data corresponding to the pump room in the set time period are set as the reference ambient volume data interval, and the collected real-time ambient volume data is matched with it; The minimum to maximum values ​​of the environmental sanitation data corresponding to the pump room in the set time period are set as the reference environmental sanitation data interval, and the collected real-time environmental sanitation data is matched with it; By matching the environmental parameters corresponding to the water pump room in the time period with the corresponding reference environmental parameter interval, if the environmental parameters of the water pump room in the time period do not match any value in the reference environmental parameter interval, the environmental parameters are marked as abnormal inspection points; if the environmental parameters of the water pump room in the time period match any value in the reference environmental parameter interval, the environmental parameters are marked as normal inspection points, thereby counting the abnormal inspection points and normal inspection points of the water pump room in the time period; The environmental parameter interval value of the water pump room in this time period and the environmental parameter value of the water pump room in this time period are normalized and input into the matching formula to calculate the first evaluation index of the environmental parameter corresponding to the water pump room in this time period. Based on the analysis of each abnormal inspection point and each normal inspection point and their corresponding environmental parameters, corresponding early warning operations are performed.

5. The intelligent inspection system for underground water pump room in coal mine according to claim 1, characterized in that: The second evaluation index of the corresponding equipment operation parameter is obtained based on the operation parameter instruction of the equipment in the pump room for analysis, and the specific analysis method is as follows: The minimum to maximum values ​​of the operating temperature data corresponding to the equipment in the pump room during the set time period are set as the reference operating temperature data interval, and the monitored real-time operating temperature data is compared with it; The minimum to maximum values ​​of the operating gas data corresponding to the equipment in the pump room during the set time period are set as the reference operating gas data interval, and the monitored real-time operating gas data is compared with it; The minimum to maximum values ​​of the operating volume data corresponding to the equipment in the pump room during the set time period are set as the reference operating volume data interval, and the monitored real-time operating volume data is compared with it; The minimum and maximum values ​​of the operation and health data corresponding to the equipment in the pump room during the set time period are set as the reference operation and health data interval, and the monitored real-time operation and health data are compared with it; By comparing the operating state parameter corresponding to the equipment in the pump room during the time period with its corresponding reference operating state parameter interval, if the operating state parameter of the equipment in the pump room during the time period is greater than or less than the maximum value and the minimum value in the corresponding reference operating state parameter interval, then the operating state parameter is marked as an abnormal inspection point; if the operating state parameter of the equipment in the pump room during the time period is the median value in the corresponding reference operating state parameter interval, then the operating state parameter is marked as a normal inspection point, thereby counting the abnormal inspection points and normal inspection points of the equipment operation in the pump room during the time period; The operation status parameter interval value of the equipment in the water pump room during this period and the operation status parameter value of the equipment in the water pump room during this period are normalized and then input into the comparison formula to calculate the second evaluation index of the corresponding operation status parameter of the equipment in the water pump room during this period. Based on the analysis of each abnormal inspection point and each normal inspection point and their corresponding operating status parameters, corresponding early warning operations are performed.

6. The intelligent inspection system for underground water pump room in coal mine according to claim 1, characterized in that: The first evaluation index of the environmental parameter corresponding to the water pump room in the time period is compared with the set first evaluation index threshold value. If the first evaluation index of the environmental parameter corresponding to the water pump room in the time period is less than or greater than the set first evaluation index threshold value, the abnormal environmental parameter corresponding to the water pump room in the time period is used as its corresponding management information parameter; Compare the second evaluation index of the operating state parameter corresponding to the equipment in the pump room during the time period with the set second evaluation index threshold value; if the second evaluation index of the operating state parameter corresponding to the equipment in the pump room during the time period is less than or greater than the set second evaluation index threshold value, then take the abnormal operating state parameter corresponding to the equipment in the pump room during the time period as its corresponding management information parameter; The management information parameters corresponding to the inspection of the pump room during this time period are thus obtained.

Images