CN111520614B - Ecological pipe network digital management system and method - Google Patents
Ecological pipe network digital management system and method Download PDFInfo
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- CN111520614B CN111520614B CN202010286138.8A CN202010286138A CN111520614B CN 111520614 B CN111520614 B CN 111520614B CN 202010286138 A CN202010286138 A CN 202010286138A CN 111520614 B CN111520614 B CN 111520614B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/02—Preventing, monitoring, or locating loss
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
- F16K1/226—Shaping or arrangements of the sealing
- F16K1/2261—Shaping or arrangements of the sealing the sealing being arranged on the valve member
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0209—Check valves or pivoted valves
- F16K27/0227—Check valves or pivoted valves with the valve members swinging around an axis located at the edge of or outside the valve member
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/041—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
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- F17D1/08—Pipe-line systems for liquids or viscous products
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/08—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using communication transmission lines
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- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
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Abstract
The invention discloses a digital management system and method for an ecological pipe network, and the digital management system comprises a pipe network, a monitoring device, a pipe network management center, a control center and a cloud storage, wherein the pipe network is provided with data acquisition devices at equal intervals, the pipe network is provided with a sealing mechanism, the monitoring device transmits data to the pipe network management center through a VPN, and the pipe network management center transmits the data to the control center through the VPN. The method comprises the following steps: the method comprises the steps of numbering a pipe network, establishing a pipe network management center and a control center, collecting data through a data collection device, transmitting the data to the pipe network management center, transmitting the data to the control center, and storing the data through a cloud storage. The invention can realize independent monitoring and management of each pipe network, can realize quick display and alarm of the parts with problems in the pipe network, can perform local sealing treatment, does not influence the normal operation of other pipe networks, and greatly improves the operation efficiency of the whole digital management system.
Description
Technical Field
The invention relates to a digital management system and method for an ecological pipe network.
Background
The ecological pipe network is an important component of modern urban infrastructure, mainly comprises water supply, water drainage, gas, heat, telecommunication, electric power, industrial pipelines and the like, is various in variety, wide in distribution and large in pipeline laying time span, is increasingly increased along with the development of urban planning and construction, and is continuously updated. The ecological pipe network information is a valuable material for city construction, planning, design, construction, management and decision making, and is important city facility infrastructure management information. If the information of the ecological pipe network cannot be accurately and completely mastered, inconvenience in many aspects can be brought, and great loss can be caused to urban society and economy due to arrangement. Meanwhile, the ecological pipe network is just like blood vessels and nerves in the human body, is constantly responsible for transmitting relevant information and conveying energy, is a material foundation for long-term survival and rapid development of cities, and is often called as a life line of the cities. The current situation of city underground pipe networks is mastered and found, and the method is a requirement for the development and planning construction of cities and a requirement for disaster prevention and sudden major accidents handling.
In recent years, ecological pipelines are frequently reconstructed and expanded, so that the updating speed of pipeline information lags behind the pipeline construction speed. This makes the information of the partial pipe inaccurate or even no information is available. In order to ensure the accuracy and the integrity of the water conservancy model and provide accurate basic data for future construction, a large amount of ground measurement information is used in the pipeline maintenance process and is used as the basis for pipeline maintenance construction. By utilizing the traditional measurement mode, the working procedure is complex, the requirement on the professional skills of personnel is high, and the consumption of manpower and material resources is also high.
With the development of social economy and urbanization of population, the harm of urban disasters is increasingly prominent, and particularly, natural disasters, environmental disasters and disasters of cities are considered to be serious in large cities and super-large cities which are rapidly expanded and developed. The sustainable development of a modern city must have safety guarantee, and particularly in the face of emergencies and disasters, can make quick and correct decisions and effective rescue response. Therefore, the role and the status of the ecological pipe network in city planning, construction and management are highly known from the city development strategy, the current situation of the urban ecological pipe network is mastered and found, the demand of the urban ecological pipe network is the demand of the urban economic and social development, the demand of the urban planning and construction, and the demand of disaster prevention and the demand of dealing with sudden major accidents. The method has important practical significance for maintaining normal operation of the city life line and ensuring normal production, life and social development of city residents.
Disclosure of Invention
The invention aims to provide a technical scheme of an ecological pipe network digital management system and a method aiming at the defects in the prior art, the design of the system can greatly reduce the labor intensity of manual operation, improve the monitoring efficiency of the pipe network, record the use time and the condition of each pipe network, conveniently judge the service life of each pipe network, replace the corresponding pipe network in time and realize the intelligent control of the whole ecological pipe network, the use method of the system is simple, the independent monitoring and management of each pipe network can be realized, the quick display and alarm of the part with problems in the pipe network can be realized, the local sealing treatment can be carried out, the normal operation of other pipe networks is not influenced, and the operation efficiency of the whole digital management system is greatly improved.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides an ecological pipe network digital management system which characterized in that: the system comprises a pipe network, monitoring devices, a pipe network management center, a control center and a cloud storage, wherein data acquisition devices are arranged on the pipe network at equal intervals, the data acquisition devices on the pipe network are electrically connected with the monitoring devices, a sealing mechanism is arranged on the pipe network and positioned between two adjacent data acquisition devices, the monitoring devices transmit data to the pipe network management center through a VPN (virtual private network), the pipe network management center transmits the data to the control center through the VPN, and the control center transmits the data to the cloud storage through a communication module; through the design of the data acquisition device, the corresponding pipe network can be monitored in real time, when the data acquired by the data acquisition device deviates from a set range, the alarm can be given through the pipe network management center, the difficulty of manual detection is reduced, the intelligent management of the pipe network is realized, the monitoring device can monitor the data acquired by each data acquisition device on the same pipe network, the collected data is transmitted to the pipe network management center through the VPN network, the independent control of each pipe network is realized, the difficulty of retrieval and maintenance is reduced, when the pipe network has problems, the part with problems in the pipe network can be locally cut off through the sealing mechanism, the safety and the reliability during maintenance construction are improved, meanwhile, the normal use of other pipe networks is not influenced, the digital management of the ecological pipe network can be realized through the design of the VPN network, other public networks are not occupied, and the stability and the reliability of the digital management of the ecological pipe network are improved, pipe network management center can monitor and control the pipe network in the whole area, and can carry out analysis and detection to the data of collecting in real time, form corresponding image, picture and characters form transmit to control center, can report to the police to the pipe network that goes wrong simultaneously, be convenient for find out the position that goes wrong fast, control center can draw the map to whole pipe network, and show through digital display device, can audio-visually see the real-time change condition of each pipe network data, and with data storage to the database in, data in the database pass through communication module and transmit to high in the clouds accumulator, be convenient for unified storage management, historical data can be called simultaneously, be convenient for the life of each pipe network of analysis and judgment.
Further, the data acquisition device comprises a flow meter, a camera, a GPS positioner, a pH value detector and a power supply, the flow meter is arranged at the bottom of the pipe network, the camera is fixedly connected at the top of the pipe network, the GPS positioner and the pH value detector are positioned on the side surface of the pipe network, the power supply is positioned on the outer side surface of the pipe network, the flow meter, the camera, the GPS positioner and the pH value detector are positioned in the same vertical plane, the flow meter is used for detecting the flow of liquid in the pipe network, the camera is used for shooting the flowing condition of the liquid in the pipe network, the GPS positioner is used for determining the position of the pipe network, the pH value detector is used for measuring the pH value of the liquid in the pipe network, the power supply provides electric energy for the data acquisition device, the detection effect on the pipe network can be greatly improved through the design of the flow meter, the camera and the pH value detector, the transmission of real-time data is realized, and the GPS positioner can position the pipe network, the inquiry and maintenance are convenient.
Further, the pipe network management center comprises a PLC control module, a visual system function module and an alarm module, and the PLC control module controls the visual system function module and the alarm module to work.
Further, the system function module comprises a visual query module, a data editing module, a layer management module, a graph editing module, a graph generation module, a statistical analysis module, a parameter positioning module, an output module, a picture management module and a pipe network analysis module, wherein the visual query module has a graph driving function, queries target information and controls the information quantity of layers by using proportional sizes, the graph editing module comprises a large number of pipe network graphic symbol data editing modules, can realize different operations on the modules, can provide various flexible drawing tools for workers, is provided with a complete pipe network diagram editor, the layer management module is responsible for effectively managing different layers and randomly and flexibly combining different layers, and the graph generation module can dynamically generate new layers according to the current layers by using database information, the parameter positioning module automatically selects specific targets on the picture through given parameters such as pipe network names, the statistical analysis module is mainly responsible for statistical analysis work and can count various pipe network kilometers and the like, reports are displayed and printed in time for statistics, the output module can output various data, graphs and result tables, the picture management module is mainly responsible for managing various pictures, such as picture warehousing and modification and picture and circle layer target hanging, and the pipe network analysis module is used for realizing static and dynamic simulation of a pipe network and displaying a final analysis result on a pipe network map.
Further, the communication module comprises a WIFI communication module and a GPRS communication module.
Further, the control center comprises a GIS geographic system, a digital display device and a database.
Furthermore, the monitoring device monitors the corresponding pipe network, and transmits the data on the pipe network to the pipe network management center in time, so that the independent monitoring of each pipe network is realized, the data processing difficulty of the pipe network management center is reduced, and the operating efficiency of the whole digital management system is improved.
Further, be provided with the heat insulating layer on the medial surface of pipe network, the design on heat insulating layer can keep apart the pipe network inside and outside, and when the liquid in the pipe network was when flowing, reduced the influence to soil on every side.
Further, sealing mechanism includes motor and closing plate, and motor fixed connection is on the top surface of pipe network, and the motor is connected through the pivot to the closing plate, and the closing plate is located the inside of pipe network, and closing plate and pipe network phase-match are provided with the sealing strip on the outer circumference side of closing plate, and it is rotatory through the pivot drive closing plate of motor, and then can realize the sealed to the pipe network, and the sealing strip has improved sealed effect.
The method for using the ecological pipe network digital management system is characterized by comprising the following steps:
1) firstly, numbering pipe networks, namely a first pipe network and a second pipe network … … N pipe networks in sequence, mounting data acquisition devices on each pipe network at equal intervals, mounting a monitoring device along one side of each pipe network, electrically connecting the data acquisition devices on the same pipe network with the corresponding monitoring devices, and starting a power supply to observe whether the data acquisition devices on the same pipe network normally operate;
2) then, establishing a pipe network management center and a control center, performing test operation on the pipe network management center and the control center, and checking the network operation condition of the VPN and the communication module;
3) after the whole digital management system is debugged, acquiring the real-time flow of liquid in the pipe network through a flow meter on a data acquisition device, shooting the flowing condition of the liquid in the pipe network through a camera, determining the position of a leakage point or a damage point in the pipe network through a GPS (global positioning system) positioner, measuring the pH value of the liquid in the pipe network through a pH value detector, and transmitting the data acquired by the data acquisition device to a pipe network management center through a VPN (virtual private network) network by a monitoring device;
4) after a PLC control module of a pipe network management center receives signals, a visual query module, a data editing module, a layer management module, a graph editing module, a graph generation module, a statistical analysis module, a parameter positioning module, an output module, a picture management module and a pipe network analysis module are controlled to work through a visual system function module, the visual query module is used for querying target information of a pipe network with problems, the graph editing module is used for editing all pipe network graphic symbol data of the pipe network, deletion and addition of the modules, query, modification, printing and other operations can be realized, the graph editing module provides drawing tools for workers through a pipe network diagram editor, the layer management module is responsible for effectively managing different pipe network layers and combining different pipe network layers, and the graph generation module utilizes database information, the method comprises the steps that a new layer is dynamically generated according to the current pipe network layer, a parameter positioning module automatically selects a specific pipe network target on a drawing through given parameters such as pipe network names, a statistical analysis module is mainly responsible for working such as statistics and analysis of pipe network kilometers, an output module outputs various data, graphs and result tables such as plane coordinates, buried depths and conveying medium parameters of each point and pipe corrosion residual average wall thickness, a picture management module manages various pictures and videos such as picture warehousing and modification and picture and circle layer target hanging, the pipe network analysis module realizes static and dynamic simulation of the pipe network, a final analysis result is displayed on a pipe network map, and an alarm module is convenient for timely calling a corresponding monitoring device;
5) then the pipe network management center transmits the processed data to the control center through a VPN network, a GIS map system draws a pipe network map, the pipe network map is displayed through digital display equipment, and the processed data are stored in a database;
6) after waiting the database with data storage, transmit to high in the clouds accumulator through communication module for historical storage, when the pipe network goes wrong, alarm module signals, and control center controls sealing mechanism through pipe network management center and seals the part that goes wrong, and the GPS locator confirms the position simultaneously, the maintenance of being convenient for.
The use method of the ecological pipe network digital management system is simple, independent monitoring management of each pipe network can be achieved, parts with problems in the pipe network can be rapidly displayed and alarmed, local sealing processing is carried out, normal operation of other pipe networks is not affected, and operation efficiency of the whole digital management system is greatly improved.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
1. through the design of data acquisition device, can monitor corresponding pipe network in real time, when the data deviation settlement scope that data acquisition device gathered, can report to the police through pipe network management center, reduced the degree of difficulty that artifical detected, realize the intelligent management of pipe network.
2. The monitoring device can monitor the data collected by each data acquisition device on the same pipe network, and transmits the collected data to the pipe network management center through the VPN network, so that each pipe network is independently controlled, the difficulty of retrieval and maintenance is reduced, and when the pipe network goes wrong.
3. The part with problems in the pipe network can be subjected to local cutoff through the sealing mechanism, the safety and the reliability in maintenance construction are improved, meanwhile, the normal use of other pipe networks is not influenced, the ecological pipe network digital management can be realized through the design of the VPN network, other public networks are not occupied, and the stability and the reliability of the ecological pipe network digital management are improved.
4. The pipe network management center can monitor and control the pipe network in the whole area, can analyze and detect collected data in real time, forms corresponding images, pictures and character forms and transmits the images, the pictures and the character forms to the control center, and meanwhile can alarm the pipe network with problems, so that the position with the problems can be found out quickly.
5. The control center can draw a map of the whole pipe network, display the map through the digital display equipment, visually see the real-time change condition of each pipe network data, and store the data into the database.
6. Data in the database are transmitted to the cloud storage through the communication module, unified storage management is facilitated, historical data can be called, and the service life of each pipe network is convenient to analyze and judge.
7. The use method of the ecological pipe network digital management system is simple, independent monitoring management of each pipe network can be achieved, parts with problems in the pipe network can be rapidly displayed and alarmed, local sealing processing is carried out, normal operation of other pipe networks is not affected, and operation efficiency of the whole digital management system is greatly improved.
Description of the drawings:
the invention will be further described with reference to the accompanying drawings in which:
fig. 1 is a flow chart of an ecological pipe network digital management system in the ecological pipe network digital management system and method of the invention;
FIG. 2 is a system diagram of a data acquisition device according to the present invention;
FIG. 3 is a system block diagram of a pipe network management center according to the present invention;
FIG. 4 is a system block diagram of a control center according to the present invention;
FIG. 5 is a schematic diagram of the distribution of the data acquisition devices of the present invention;
fig. 6 is a schematic connection diagram of the sealing mechanism of the present invention.
In the figure: 1-a data acquisition device; 2-a monitoring device; 3-pipe network management center; 4-a control center; 5-cloud storage; 6-a sealing mechanism; 7-pipe network; 8-a flow meter; 9-a GPS locator; 10-pH value detector; 11-a camera; 12-a power supply; 13-thermal insulation layer; 14-a motor; 15-sealing plate; 16-a rotating shaft; 17-sealing strip.
Detailed Description
As shown in fig. 1 to 6, for the ecological pipe network digital management system of the present invention, comprising a pipe network 7, a monitoring device 2, a pipe network management center 3, a control center 4 and a cloud storage 5, wherein the pipe network 7 is provided with data acquisition devices 1 at equal intervals, the data acquisition devices 1 on the pipe network 7 are electrically connected to the monitoring device 2, the data acquisition devices 1 comprise flow meters 8, cameras 11, GPS locators 9, ph detectors 10 and power supplies 12, the flow meters 8 are arranged at the bottom of the pipe network 7, the cameras 11 are fixedly connected to the top of the pipe network 7, the GPS locators 9 and the ph detectors 10 are arranged on the side of the pipe network 7, the power supplies 12 are arranged on the outer side of the pipe network 7, the flow meters 8, the cameras 11, the GPS locators 9 and the ph detectors 10 are arranged in the same vertical plane, the flow meters 8 are used for detecting the flow rate of liquid in the pipe network 7, camera 11 is used for shooing the liquid condition of flowing in the pipe network 7, GPS locator 9 is used for confirming the position of pipe network 7, ph value detector 10 is used for measuring the ph value of liquid in the pipe network 7, power 12 provides the electric energy for data acquisition device 1, through flowmeter 8, camera 11 and ph value detector 10's design, can improve the detection effect to pipe network 7 greatly, realize real-time data's transmission, GPS locator 9 can fix a position pipe network 7, the convenient maintenance of inquiring. Through the design of data acquisition device 1, can monitor corresponding pipe network 7 in real time, when the data deviation that data acquisition device 1 gathered sets for the scope, can report to the police through pipe network management center 3, the degree of difficulty that artifical detection has been reduced, realize the intelligent management of pipe network 7, monitoring device 2 can monitor the data of every data acquisition device 1 collection on same pipe network 7, and pass through VPN network transmission to pipe network management center 3 with the data of collecting, realize every pipe network 7 independent control, reduce the degree of difficulty of retrieval maintenance. The monitoring device 2 monitors the corresponding pipe network 7, and transmits data on the pipe network 7 to the pipe network management center 3 in time, so that independent monitoring of each pipe network 7 is realized, the data processing difficulty of the pipe network management center 3 is reduced, and the operating efficiency of the whole digital management system is improved.
Be provided with sealing mechanism 6 on pipe network 7, sealing mechanism 6 is located between two adjacent data acquisition device 1, is provided with heat insulating layer 13 on the medial surface of pipe network 7, and heat insulating layer 13's design can keep apart inside and outside pipe network 7, and when the liquid in pipe network 7 was when flowing, the reduction was to the influence of soil on every side. Sealing mechanism 6 includes motor 14 and closing plate 15, and motor 14 fixed connection is on the top surface of pipe network 7, and closing plate 15 connects motor 14 through pivot 16, and closing plate 15 is located the inside of pipe network 7, and closing plate 15 and pipe network 7 phase-match are provided with sealing strip 17 on the outer circumference side of closing plate 15, and it is rotatory through motor 14 through pivot 16 drive closing plate 15, and then can realize the sealed to pipe network 7, and sealing strip 17 has improved sealed effect. When the pipe network 7 has problems, the parts with problems in the pipe network 7 can be subjected to local cutoff through the sealing mechanism 6, so that the safety and reliability during maintenance construction are improved, and the normal use of other pipe networks 7 is not influenced.
The monitoring device 2 transmits data to the pipe network management center 3 through the VPN, the pipe network management center 3 comprises a PLC control module, a visual system function module and an alarm module, and the PLC control module controls the visual system function module and the alarm module to work. The system function module comprises a visual query module, a data editing module, a layer management module, a graph editing module, a graph generation module, a statistical analysis module, a parameter positioning module, an output module, a picture management module and a pipe network analysis module, wherein the visual query module has a graph driving function, queries of target information and controls the information quantity of layers by using proportional sizes, the graph editing module comprises a large number of pipe network graphic symbol data editing modules, can realize different operations on the modules, can provide various flexible drawing tools for workers, is provided with a complete pipe network diagram editor, the layer management module is responsible for effectively managing different layers and randomly and flexibly combining the different layers, and the graph generation module can dynamically generate a new layer according to the current layer by using database information, the parameter positioning module automatically selects specific targets on the picture through given parameters such as pipe network names, the statistical analysis module is mainly responsible for statistical analysis work and can count various pipe network kilometers and the like, reports are displayed and printed in time for statistics, the output module can output various data, graphs and result tables, the picture management module is mainly responsible for managing various pictures, such as picture warehousing and modification and picture and circle layer target hanging, and the pipe network analysis module is used for realizing static and dynamic simulation of a pipe network and displaying a final analysis result on a pipe network map. The design of VPN network can realize ecological pipe network digital management, does not occupy other public networks, improves ecological pipe network digital management's stability and reliability, and pipe network management center 3 can monitor control to pipe network 7 in the whole area to can carry out analysis and detection to the data of collecting in real time, form corresponding image, picture and characters form and transmit to control center 4, can report to the police to pipe network 7 that goes wrong simultaneously, be convenient for find out the position that goes wrong fast.
The pipe network management center 3 transmits data to the control center 4 through the VPN, the control center 4 transmits the data to the cloud storage 5 through the communication module, and the control center 4 comprises a GIS geographic system, a digital display device and a database. Control center 4 can draw the map to whole pipe network to show through digital display device, can audio-visually see the real-time change condition of each pipe network 7 data, and with data storage to the database in, data in the database pass through communication module and transmit to high in the clouds accumulator 5, the unified storage management of being convenient for, can call historical data simultaneously, the life of each pipe network 7 is judged in the analysis of being convenient for. The communication module comprises a WIFI communication module and a GPRS communication module. Can save the data of every pipe network through high in the clouds accumulator, be convenient for take notes the operational aspect of each pipe network, including the material, the model of pipe network, production time, live time and the number of times that the pipe network goes wrong, be convenient for in time make the judgement to corresponding pipe network whether need change, improved the detection quality to the pipe network greatly, improve the security of ecological pipe network operation.
The method for using the ecological pipe network digital management system comprises the following steps:
1) firstly, numbering pipe networks 7, wherein the numbering is that of a first pipe network and a second pipe network … … N, mounting data acquisition devices 1 on each pipe network 7 at equal intervals, mounting a monitoring device 2 along one side of each pipe network 7, electrically connecting the data acquisition devices 1 on the same pipe network 7 with the corresponding monitoring devices 2, and starting a power supply 12 to observe whether the data acquisition devices 1 on the same pipe network 7 normally operate;
2) then, a pipe network management center 3 and a control center 4 are established, test operation is carried out on the pipe network management center 3 and the control center 4, and the network operation conditions of the VPN and the communication module are checked;
3) after the whole digital management system is debugged, acquiring the real-time flow of liquid in a pipe network 7 through a flowmeter 8 on a data acquisition device 1, shooting the flow condition of the liquid in the pipe network 7 through a camera 11, determining the position of a leakage point or a damage point in the pipe network 7 through a GPS (global positioning system) positioner 9, measuring the pH value of the liquid in the pipe network 7 through a pH value detector 10, and transmitting the data acquired by the data acquisition device 1 to a pipe network management center 3 through a VPN (virtual private network) by a monitoring device 2;
4) after a PLC control module of a pipe network management center 3 receives signals, a visual query module, a data editing module, a layer management module, a graph editing module, a graph generation module, a statistical analysis module, a parameter positioning module, an output module, a picture management module and a pipe network analysis module are controlled to work through a visual system function module, the visual query module is used for querying target information of a pipe network 7 with problems, the graph editing module is used for editing all pipe network 7 graphic symbol data, deleting and adding of the modules, querying, modifying, printing and other operations, the graph editing module is used for providing drawing tools for workers through a pipe network 7 diagram editor, the layer management module is responsible for effectively managing different pipe network 7 layers and combining different pipe network 7 layers, and the graph generation module utilizes database information, the method comprises the steps that a new layer is dynamically generated according to the current layer of the pipe network 7, a parameter positioning module automatically selects a specific pipe network 7 target on a picture through given parameters such as the name of the pipe network 7, a statistical analysis module is mainly responsible for working such as statistical analysis of 7 kilometers of the pipe network, an output module outputs various data, graphs and result tables such as plane coordinates, buried depth and conveying medium parameters of each point and the residual average wall thickness of corrosion of a pipeline, a picture management module manages various pictures and videos such as picture warehousing and modification and picture and circle layer target hooking, the pipe network analysis module realizes static and dynamic simulation of the pipe network 7, the final analysis result is displayed on a map of the pipe network 7, and an alarm module is convenient for timely calling the corresponding monitoring device 2;
5) then the pipe network management center 3 transmits the processed data to the control center 4 through a VPN network, a GIS map system draws a pipe network 7 map, the map is displayed through digital display equipment, and the processed data are stored in a database;
6) after the database stores data, the data are transmitted to the cloud storage 5 through the communication module for historical storage, when a pipe network 7 goes wrong, the alarm module sends a signal, the control center 4 controls the sealing mechanism 6 to seal the part where the problem occurs through the pipe network management center 3, and meanwhile the GPS positioner 9 determines the position and is convenient to maintain.
The use method of the ecological pipe network digital management system is simple, independent monitoring management of each pipe network 7 can be achieved, parts with problems in the pipe networks 7 can be rapidly displayed and alarmed, local sealing processing is conducted, normal operation of other pipe networks 7 is not affected, and operation efficiency of the whole digital management system is greatly improved.
When the system is actually used, real-time data collection and arrangement are carried out on each pipe network through the pipe network management center, and the arranged data are transmitted to the control center through the VPN network and are transmitted to the cloud storage through the communication module to be stored; when a certain pipe network leaks or is damaged in the operation process, the data acquisition devices on the corresponding pipe networks transmit information to the monitoring devices and then send out an alarm, the pipe network management center transmits the collected information to the control center, the digital display equipment on the control center displays the specific positions of the pipe networks, the control center controls the sealing mechanisms on the two sides of the data acquisition devices on the corresponding pipe networks to seal the pipe networks, the rest pipe networks are not influenced to work normally, and maintenance personnel find the positions of the pipe networks with problems to maintain according to a GIS map system; after maintenance, the sealing mechanism is opened through the control center, so that the pipe network operates normally; the cloud storage stores the maintained data, so that the later-stage data can be called conveniently and used as a basis for judging whether the pipe network is replaced.
The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple variations, equivalent substitutions or modifications based on the present invention to achieve substantially the same technical effects are within the scope of the present invention.
Claims (3)
1. A use method of an ecological pipe network digital management system is characterized in that: the management system comprises a pipe network, monitoring devices, a pipe network management center, a control center and a cloud storage, wherein data acquisition devices are arranged on the pipe network at equal intervals, the data acquisition devices on the pipe network are electrically connected with the monitoring devices, a sealing mechanism is arranged on the pipe network and positioned between every two adjacent data acquisition devices, the monitoring devices transmit data to the pipe network management center through a VPN (virtual private network), the pipe network management center transmits the data to the control center through the VPN, and the control center transmits the data to the cloud storage through a communication module; the data acquisition device comprises a flow meter, a camera, a GPS (global positioning system) positioner, a pH value detector and a power supply, wherein the flow meter is arranged at the bottom of the pipe network, the camera is fixedly connected to the top of the pipe network, the GPS positioner and the pH value detector are positioned on the side surface of the pipe network, the power supply is positioned on the outer side surface of the pipe network, the flow meter, the camera, the GPS positioner and the pH value detector are positioned in the same vertical plane, the flow meter is used for detecting the flow of liquid in the pipe network, the camera is used for shooting the flowing condition of the liquid in the pipe network, the GPS positioner is used for determining the position of the pipe network, the pH value detector is used for measuring the pH value of the liquid in the pipe network, and the power supply provides electric energy for the data acquisition device; the sealing mechanism comprises a motor and a sealing plate, the motor is fixedly connected to the top surface of the pipe network, the sealing plate is connected with the motor through a rotating shaft, the sealing plate is located inside the pipe network and matched with the pipe network, and a sealing strip is arranged on the side surface of the outer circumference of the sealing plate; the pipe network management center comprises a PLC control module, a visual system function module and an alarm module, wherein the PLC control module controls the visual system function module and the alarm module to work; the visual system function module comprises a visual query module, a data editing module, a layer management module, a graph editing module, a graph generation module, a statistical analysis module, a parameter positioning module, an output module, a picture management module and a pipe network analysis module, wherein the visual query module has a graph driving function, queries target information and controls the information quantity of layers by using proportional sizes, the graph editing module comprises a pipe network graph symbol data editing module, can realize different operations on the module, can provide various flexible drawing tools for workers, is provided with a complete pipe network diagram editor, the layer management module is responsible for effectively managing different layers and combining different layers, and the graph generation module can dynamically generate new layers according to the current layers by using database information, the parameter positioning module gives parameters through the name of a pipe network, a specific target is automatically selected on a picture, the statistic analysis module is responsible for statistic analysis work, the kilometer number of the pipe network is counted, a report is displayed and printed in time for statistics, the output module can realize the output of various data, graphs and result tables, the picture management module is responsible for managing various pictures, including putting and modifying the pictures in storage and hanging the pictures with a circle layer target, and the pipe network analysis module is used for realizing static and dynamic simulation of the pipe network and displaying the final analysis result on a pipe network map; the monitoring device monitors the corresponding pipe network and transmits data on the pipe network to the pipe network management center in time; the inner side surface of the pipe network is provided with a heat insulation layer; the method comprises the following steps:
1) firstly, numbering pipe networks, namely a first pipe network and a second pipe network … … N pipe networks in sequence, mounting data acquisition devices on each pipe network at equal intervals, mounting a monitoring device along one side of each pipe network, electrically connecting the data acquisition devices on the same pipe network with the corresponding monitoring devices, and starting a power supply to observe whether the data acquisition devices on the same pipe network normally operate;
2) then, establishing a pipe network management center and a control center, performing test operation on the pipe network management center and the control center, and checking the network operation condition of the VPN and the communication module;
3) after the whole digital management system is debugged, acquiring the real-time flow of liquid in the pipe network through a flow meter on a data acquisition device, shooting the flowing condition of the liquid in the pipe network through a camera, determining the position of a leakage point or a damage point in the pipe network through a GPS (global positioning system) positioner, measuring the pH value of the liquid in the pipe network through a pH value detector, and transmitting the data acquired by the data acquisition device to a pipe network management center through a VPN (virtual private network) network by a monitoring device;
4) after a PLC control module of a pipe network management center receives signals, a visual query module, a data editing module, a layer management module, a graph editing module, a graph generation module, a statistical analysis module, a parameter positioning module, an output module, a picture management module and a pipe network analysis module are controlled to work through a visual system function module, the visual query module is used for querying target information of a pipe network with problems, the graph editing module is used for editing all pipe network graphic symbol data of the pipe network, deletion and addition of the modules as well as query, modification and printing operations can be realized, the graph editing module is used for providing drawing tools for workers through a pipe network diagram editor, the layer management module is responsible for effectively managing different pipe network layers and combining different pipe network layers, and the graph generation module utilizes database information, the method comprises the steps that a new layer is dynamically generated according to the current pipe network layer, a parameter positioning module gives parameters through pipe network names, a specific pipe network target is automatically selected on a picture, a statistical analysis module is responsible for the work of statistical analysis of the number of kilometers of a pipe network, an output module outputs various data, graphs and result tables including plane coordinates, buried depth and conveying medium parameters of each point and the residual average wall thickness of corrosion of a pipeline, a picture management module manages various pictures and videos including picture warehousing and modification and picture and circle layer target hanging, the pipe network analysis module realizes static and dynamic simulation of the pipe network, the final analysis result is displayed on a pipe network map, and an alarm module is convenient for calling a corresponding monitoring device in time;
5) then the pipe network management center transmits the processed data to the control center through a VPN network, a GIS map system draws a pipe network map, the pipe network map is displayed through digital display equipment, and the processed data are stored in a database;
6) after waiting the database with data storage, transmit to high in the clouds accumulator through communication module for historical storage, when the pipe network goes wrong, alarm module signals, and control center controls sealing mechanism through pipe network management center and seals the part that goes wrong, and the GPS locator confirms the position simultaneously, the maintenance of being convenient for.
2. The use method of the ecological pipe network digital management system according to claim 1, characterized in that: the communication module comprises a WIFI communication module and a GPRS communication module.
3. The use method of the ecological pipe network digital management system according to claim 1, characterized in that: the control center comprises a GIS geographic system, a digital display device and a database.
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