Coal mine safety hazards and accidents are a constant threat to the lives of coal miners and the development of the coal industry, the National Safety Commission and the General Administration of Safety Supervision has issued a number of documents requiring all coal mines to install and apply the Coal Mine Safety Supervision and Control System (CMSCS), and to realize the networking of the regional monitoring and control at all levels.
XunTian Software Co., Ltd. has spent more than four years and invested nearly 20 million dollars to develop the "Coal Mine Safety Supervision and Control System" (XTCSS6.0) software.
XTCSS6.0 includes 16 sub-systems, including safety management information, real-time communication, alarm management, monitoring data networking, video surveillance networking, yield monitoring networking, mine water supervision, mining area supervision, hidden accident management, emergency command, safety monitoring, mine map management, staff management, safety production reports, **** enjoy the information base, system management, etc. XTCSS6.0 can realize the safety monitoring, coal mine safety monitoring and monitoring, and also can realize the safety monitoring and monitoring of the coal mine. XTCSS6.0 can realize remote, real-time, multi-level networking of various coal mine monitoring and control systems such as coal mine safety monitoring, gas extraction, coal and gas protrusion, personnel positioning, rail transportation, tape transportation, power supply, drainage, fire, pressure, video scene, production measurement, etc., coal mine emergency command and dispatching, comprehensive coal mine supervision, coal mine self-supervision remotely, and information *** enjoyment of the coal industry, and other functions.
XTCSS6.0 has the integration of networking and monitoring functions, data standards, centralized scrolling display of real-time data, multi-mode hierarchical alarms, hierarchical zoning supervision, mine for the first level of users, mine end of the operational status monitoring, anti-"anti-supervision", large system capacity, fast speed, flexible networking, saving investment and operating costs and other outstanding advantages. The system has outstanding advantages, such as large capacity, fast speed, flexible network organization, saving investment and operation cost, etc.
XTCSS6.0 has realized a number of scientific research and key technology breakthroughs, and is in the leading position in China in terms of technology, function and quality, and has passed the national certification.
XTCSS6.0 consists of two parts, the center end and the mine end, which can be used by provinces, cities and counties to realize multi-level regional networking of coal mine safety monitoring and ultimately to realize unified national networking.
The Coal Mine Safety Supervision and Control Networking System (CSS), which is abbreviated as "Coal Mine Safety Support System", will strongly guarantee the safety of coal mines.
XTCSS6.0 is applicable to coal mine safety supervisory authorities, coal industry management departments, coal enterprise groups, coal mines, other mining enterprises and mining industry supervisory departments.
XTCSS6.0 Functional Description
XTCSS6.0 includes safety management information, real-time communication, alarm management, monitoring data networking, video monitoring networking, yield monitoring networking, mine water monitoring, mining area supervision, hidden danger accident management, emergency command, mine map management, employee management, safety production report, *** enjoy information database, system management*** 16 functional modules. *16 functional modules.
I. Safety Management Information
1. Electronic Map: With the dynamic electronic map as the background, it intuitively displays the distribution location of each mine, clicking on the icon of the mine labeling point to view the list of the mine's monitoring point distribution map, and clicking on the name of the monitoring point distribution map to view the distribution location of the monitoring points, as well as the monitoring point's real-time data value and alarm situation.
2, mine basic information: the list records the mine information, you can click to open the corresponding mine details page.
(1) Basic mine information: including the name of the mine, legal person, address, number of employees and the number of license holders, mine design and construction, production mode, production capacity, service life, "six certificates" and other basic mine information.
(2) Contact information: Records of mine-related contact information.
(3) Location and Transportation: Record information such as the coordinates of the mine's location, the administrative area to which it belongs, and the access routes.
(4) Hydrogeology: Records of the mine area, stratigraphic geological structure and hydrogeological conditions.
(5) Reserves and production: record the information on the design capacity of the mine, annual production, reserves, coal grade, and mineable area.
(6) Safety management mode and organization: record the mine safety management mode, safety management organization related information.
(7) Safety Hazard Factors and Levels: Records of fifteen sources of hazards such as mine gas, mine pressure, mine water, blasting, and mine dust.
3, mine safety status: record mine business status, supervision level and safety status and events.
4, management information: record management information and jurisdiction and mine
5, regulatory records: all kinds of rewards and penalties for the registration and management of events, including the nature, type and occurrence of processing.
6. Regulatory notification: public notification of relevant rewards and punishments.
Two, real-time communication
The units can communicate with each other in real-time text messages, and can realize the mass mailing.
1, send a letter record: automatic record of sending letters.
2. Record of Received Letters: Automatically record the received letters and their reading.
Three, alarm management
1, monitoring point information: the list records the monitoring point information, can add, modify, delete monitoring point information.
2, monitoring point classification catalog: according to different monitoring objects and sensors for monitoring point classification settings.
3, analog class alarm setting directory: list records analog class monitoring point classification alarm setting information, analog class monitoring point classification alarm settings, including the judgment formula, alarm level, the alarm value of this level, the first prompt time, repeat the prompt interval time, color prompts, text (voice) prompts, text message prompts, and so on.
4, the state of the class alarm settings directory: a list of records of the state of the class of each monitoring point classification alarm settings information, the state of the class of each monitoring point classification alarm settings.
5. Sensor Status Alarm Setting Catalog: The list records the alarm setting information of each sensor status, and sets alarms for the sensor's non-patrol, over-range, sensor failure, tuning, power failure, sub-station failure, communication failure, communication failure, pause, abnormality, and other non-normal operation statuses.
6, networking state alarm setting directory: list records the networking state alarm setting information, various networking state alarm setting.
Four, data networking monitoring
1, real-time monitoring data: in the same page, centralized, continuous, scrolling display of all the designated areas of the mines, all the monitoring points of real-time data, move the mouse to make the screen to pause scrolling, click on the screen of the mines referred to as the view of the individual mine data. The display types include analog, switching, totalizing, controlling, regulating and counting, and the contents include the classification of monitoring points, operation status, real-time value, installation location, monitoring nature, value type and other information.
2. Real-time alarm data: Centralized, continuous and scrolling display of all real-time alarm data of all designated area mines on the same page.
3, the latest monitoring data: the latest monitoring data every 30 seconds to refresh the data. The page displays the latest monitoring data of the mines in sequence by mine unit, and the automatic page turn time is 10 seconds. The display type includes analog, switching, totalizing, controlling, regulating, and counting, and the content includes unit code/abbreviation, region, model, point number, operation status, value type, real-time value, data time, measurement unit, installation location, monitoring point classification, and nature of monitoring.
4, monitoring data records: can be specified mine, the specified time of the monitoring data query, and graphical visual display. The content includes sensor status, numerical status, then value, start time, end time, duration, alarm type, alarm level, number of prompts and other information.
5. Alarm Record: The alarm record of the specified area mine and specified time can be queried and displayed graphically. The content includes alarm type, level, start and end time and time duration, number of prompts, peak value and peak moment and other information.
6, analog data statistics: the designated area of the mine, the designated time of the analog monitoring point statistics can be queried, and graphically displayed. There are three kinds of statistics: minute, hour, shift and day, including maximum value and maximum value time, minimum value and minimum value time, average value, recording time, alarm number, alarm time and other information.
7, state class data records: can be specified area mine, specified time of the state class monitoring point data records query.
8. Sensor Status Records: The status records of each sensor can be queried for the specified mine and specified time.
9, networking status records: can be specified area mine, specified time of the networking status records for query.
10, SMS alarm records: cell phone SMS alarm records can be queried, including the alarm mine, point number, sending time, alarm type, alarm level, state start time, the value of the time, the reminder of the object, cell phone number and other information.
11, text alarm records: text alarm information records can be queried.
5, video monitoring network
1, real-time video monitoring: real-time display of video monitoring screen of underground work surface of each mine, underground yard, water warehouse, transformer room, wellhead and ground square, coal apron, explosives yao storehouse and so on. Multiple video screens can be displayed at the same time, or zoom in on a particular video screen, automatically or manually switch the screen, lock the screen close-up, spot monitoring or tracking monitoring. You can access the history of any mine monitoring point, play a certain period of monitoring video, edit the accident or hidden danger scene video.
A, video alarm can be locked target monitoring, when the target is moving or the camera line of sight is blocked to trigger the alarm.
B. Motion Detection: Tracking and detection video of moving targets.
C. Trigger Video: Trigger tracking video when external configuration probe alarm.
D, alarm linkage: can realize telephone or cell phone alarm, and 110 linkage.
2, underground personnel positioning:
A, real-time networking to collect real-time positioning system of underground personnel in each mine, attendance system data.
B, real-time positioning display of underground personnel activities in each mine, and can realize the analog line display.
C. The list displays various information such as underground personnel activity status, area, substation and alarm.
D, real-time alarm for underground personnel overtime, overcrowding in the area, entering the dangerous area and so on.
Sixth, production monitoring network
1, production monitoring network: realizing real-time network monitoring, supervision and statistical analysis of the production of each mine.
A. Real-time networking to collect data from various yield meters such as railroad weighing, automobile weighing, winch meter and so on.
B. Real-time supervision and alarm can be carried out on meters and weighing conditions, measurement data collection and product conditions.
C. It can realize the record query and statistical analysis of weighing data, capturing pictures, alarm information and product output.
Seven, mine water supervision
Mine water data real-time networking collection: real-time networking collection of water volume, water level, flow rate and flow rate data.
1, daily water surge statistics: record the daily water surge in the mine, providing a basis for scientific analysis and prevention of mine water hazards.
2, mine water hazard source: record the name of the hazardous water source, category, amount of water, the degree of harm, isolation layer rock and other information.
3, underground water permeability: record the location of water permeability points, distribution area, daily water permeability and seasonal changes.
VIII. Mining Area Supervision
1. Mining area: entry, preservation and analysis of the mining area map of each mine.
2, mining progress: the entry and management of the mining progress map of each mine, according to the mining progress map of the mine and the mineable area map comparison and analysis, to identify whether the mine has been or may be transgressing the boundary of the layer, and the mine has been transgressing the boundary of the layer or may be transgressing the boundary of the mine to take corresponding measures to prevent transgressing the boundary of the layer and the mining and mining boundary of the conflict.
9. Hidden Danger and Accident Management:
1. Hidden Danger Records: The list displays the records of hidden dangers of mine safety.
2, hidden danger registration: registration content includes hidden danger name, hazard source, hidden danger location, discovery time, hidden danger type, hazard degree, hidden danger cause and hidden danger description. Mines register themselves as "declaration", and the supervisory department registers them automatically as "supervision".
3. Hidden danger treatment instruction: The leader of the supervisory authority can issue hidden danger treatment instruction to the mines under his jurisdiction.
4, hidden danger processing record: hidden danger processing situation and result record.
5, hidden danger processing verification: supervisory authority through the mine hidden danger processing results of verification, to make qualified, unqualified or re-processing conclusions. If you make a "re-processing" conclusion, you need to be re-processed.
6, accident records: list records of accident-related information.
7. Accident registration: The content of the registration includes the name of the accident, the source of the hazard, the location of the accident, the time of the accident, the type of accident, the level, the cause and the description of the accident. Mines are registered as "Declaration", and the registration of the supervisory department is automatically recorded as "Supervision".
8. Accident handling instructions: Supervisory department leaders can issue accident handling instructions to mines under their jurisdiction.
9, accident handling records: the accident handling situation and the results of the record.
10, accident processing verification: the supervisory department leaders through the verification of the results of the accident processing, to make a qualified, unqualified or reprocessing conclusions. If the conclusion is made "reprocessing", it is necessary to reprocess.
Ten, emergency command
1, accident emergency plan: record all kinds of accident emergency plan, and save the corresponding plan documents for inspection.
2, emergency linkage organization: record the categories, functions, arrival time and contact information of each emergency linkage organization.
3, rescue and relief facilities: record the number of various rescue and relief facilities, performance, integrity rate, date of purchase, usable life, storage location and other information.
4, ambulance team: record the type, number, arrival time and ambulance capacity of the relevant ambulance team, the best route and other information.
5, ambulance medical institutions: record the number of medical personnel of the relevant ambulance medical institutions, beds, specialty expertise, arrival time and other information.
Xi. Safety Monitoring
1. Safety System: Record the mine safety system and measures, and keep the corresponding documents for inspection.
2. Safety Facilities Management: Record information such as the number of various safety facilities, date of purchase, usable life, status of use and failure rate.
Twelve, mine map management
1, mine map registry: list of records of mine map information, you can view the drawing files, modify the mine map information, you can open the new page to enter the mine map.
2, monitoring point distribution map: the list shows the information of monitoring point distribution map of each mine, you can open the monitoring point distribution map, real-time data of monitoring points are dynamically and intuitively displayed on the map, and you can edit graphics and monitoring points on the monitoring point distribution map.
Thirteen, employee management
1, employee basic information: record the ID card of each employee, type of work, date of entry into the mine, skill level and other information.
2. Education and training: Records of each employee's training and result information.
3, work-related injuries: record the date of the employee's work-related injuries, work-related injuries, disability level, treatment, compensation and other information.
Fourteenth, safety production reports
1, the main economic indicators of the situation table.
2, production daily.
3, production scheduling table.
4, casualty statement.
5. Casualty breakdown.
Fifteen, *** enjoy the information base
1, *** enjoy the information record: the content of the input unit and the name of the document, subject, classification, upload date, author, keywords, file size and other information, and save the corresponding file.
2. ***Hang information input: enter new ***Hang documents.
3, information search: search, find the specified *** enjoy documents.
Sixteen, system management
1, user management: add, modify, delete the unit user information and password.
2, group management: add, modify, delete user groups.
3, authorized users to the group: add users to the appropriate user group, or delete users in the user group.
4. Manage group permissions: granting and canceling the detailed permissions of user groups.
5. System Parameter Setting: Enter and modify the value of each system parameter.
6. Selection Field Catalog: Enter and modify the option value of each selection field.
XTCSS6.0 Technical Notes
One, the development of technology
1, Programming Language: Java
2, Programming Tools: Eclipse 3.2
3, Programming Environment: Windows2000, JDK1.5
4, Programming Technology:
A, J2EE technology.
B, MVC design pattern, business layer using EJB technology.
C, the use of object-oriented technology, JavaBean to establish a component model to enhance modularity and reusability.
Technical Architecture
The use of multi-tier B/S architecture: Presentation Tier (Representation Tier), Application Server Tier (Application Server Tier) and Data Tier (Data Tier).
The information engine is encapsulated in the core of the application server. The information engine utilizes the powerful functions of the database back-end to provide information in a more convenient and easy-to-use way through the application server and publish it on the Internet through the Web Server, so that the entire Internet range can be accessed to the information.
Three, technical characteristics
1, practicality: coal mine safety information covers a wide range of rich content, the product is based on the principle of practicality, information take into account not only the need for all-round integrated supervision, but also to prevent the product is too large. At the same time, in the function, data, performance, interface, coding and other aspects of scientific planning and design, to ensure that the product is practical, easy to use, easy to use.
2, stability: the product is robust, stable, fault-tolerant, able to long time, uninterrupted and stable operation, in order to achieve high-quality coal mine safety monitoring network comprehensive supervision.
3, advanced: the product adopts mature and advanced J2EE technology, the use of MVC design pattern and B / S multi-layer architecture, to ensure that the product is advanced.
4, reasonableness: the product functional structure is reasonable, in the realization of the function of all-round comprehensive supervision as the main line, while taking into account the needs of users at all levels, to achieve a reasonable configuration of the function of each user layer.
5, compatibility: the product is applicable to a variety of operating systems, can collect and process various types of monitoring and control data, compatible with a variety of coal mine safety production monitoring systems and equipment.
6, openness: the product follows the principles of standardization, normalization and openness, and is convenient for upgrading, expansion and transplantation.
Four, the system composition
System consists of the center, data collection and client three parts.
1, the center: generally referred to as the monitoring center, used to receive, process, store and output data to provide data services for the client. It is necessary to install a set of XTCSS5.0 center terminal software.
2, data collection end: divided into mine end and sub-system end.
A. Mine end: used to collect, convert and send mine data to the center. XTCSS5.0 mine terminal software needs to be installed.
B. Sub-system terminal: Used to collect, convert and send data of lower-level monitoring and networking system to the center. XTCSS5.0 sub-system terminal software needs to be installed.
3, client: including all levels of supervision station, duty room and other clients, the client does not need to install software.
A. Supervisory station: logging into the central terminal to enter and read data, realizing real-time comprehensive supervision and command and scheduling of the mines belonging to it.
B. Duty room: logging into the center to enter and read data, realizing 24-hour real-time duty supervision and scheduling for the mines under its control.
C. Other clients: leaders, technical managers and other personnel of each unit log in to the central terminal through the Internet to enter and read data, and realize the supervision and office of the mines they belong to.
V. Data Processing Flow
1. Mine end (sub-system end):
A. Data Collection: Uninterrupted real-time collection of monitoring and control data from the local monitoring system interface.
B, data conversion: the collected data will be converted into standard data according to the standardized criteria.
C. Data transmission: send the converted standard data to the center.
2, the center:
A, data reception: real-time reception of mine-side (sub-system side) sent data.
B, data operation: statistics and calculations on the received data.
C. Sending alarm information: sending real-time alarm cell phone text messages.
D, data storage: save all data to database.
3, the client:
A, enter data: log in the center to set the system management parameters, enter a variety of non-real-time data collection.
B, read data: read real-time data, alarm data and various non-real-time data from the center.
Sixth, system architecture
Seventh, system networking mode
XTCSS5.0 is a multilevel networking software platform, which provides centralized, step-by-step, composite, joint, hosted and other five system networking modes for users to choose. Coal Mine Safety Supervision and Control Networking System (XTCSS)
Coal (Mineral Products) Tax and Fee Collection and Management System (XTCTL)
Cooperative Office Management System (XTCOM3.0)
Mining Enterprise Resource Planning System (XTERP)
Coal (Mineral Products) Transportation and Marketing Management System (XTCDM)
Coal ( Mineral Products) Quality Testing and Analysis System (XTCQA)
Mine Comprehensive Information Management System (XTMIM)
Mine Safety Production Scheduling System (XTSPS)
Mine Material Procurement and Supply Management System (XTMPS)
Mine Equipment Management System (XTMEM)
Geological Resources Management System (XTGRM)
Coal Mining (Mineral) Purchasing and Supply Management System (XTCPS)
Human Resource Management System (XTHRM)