CN103806503A - Intelligent pipe network water saving monitoring system of Internet of Things - Google Patents
Intelligent pipe network water saving monitoring system of Internet of Things Download PDFInfo
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- CN103806503A CN103806503A CN201410054394.9A CN201410054394A CN103806503A CN 103806503 A CN103806503 A CN 103806503A CN 201410054394 A CN201410054394 A CN 201410054394A CN 103806503 A CN103806503 A CN 103806503A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
An intelligent pipe network water saving monitoring system of the Internet of Things comprises an intelligent pipe network water saving monitoring center, a data collector, an intelligent pipe network monitoring device, a water meter, a water pressure gauge, an electronic control valve, an intelligent human body micro-electronic sensor and a numerical control manager. The intelligent pipe network water saving monitoring center is in both-way connection with the data collector and the intelligent pipe network monitoring device, and the intelligent pipe network monitoring device is connected with the water meter, the water pressure gauge and the electronic control valve. The data collector is in both-way connection with the numerical control manager. The intelligent human body micro-electronic sensor is connected with the numerical control manager. The change situation of the number of users can be detected in real time, the working condition of a pipe network can be accurately judged and the deflation, water overflowing, liquid dropping and liquid leaking faults of the pipe network and the specific positions of the faults can be found timely according to the monitored pipe network water supply volume, the pipe pressure and other parameters, a pipe network maintainer is informed to carry out maintaining, control is carried out through a computer, water supply of the fault pipe network is stopped remotely, the maintainer is assigned to carry out maintaining timely, and the leak rate of the pipe network is reduced to the minimum.
Description
Technical field
The present invention relates to a kind of Internet of Things Intelligent pipe net water saving monitoring system.
Background technology
The evaporating, emitting, dripping or leaking of liquid or gas of water supply and sewerage pipeline is a whole world various countries difficult problems urgently to be resolved hurrily always.
An investigation according to the United Nations shows, in some Developing country cities, there is 60% drinking water pipeline to deteriorate seriously, because of the reasons such as main line evaporating, emitting, dripping or leaking of liquid or gas many water yields that run off, as the loss due to leakage water yield of Philippine's Manila city, capital water supply network has approached 58% of its total supply.The situation of the pipe network leakage loss of developed country is a little better, but also has more serious evaporating, emitting, dripping or leaking of liquid or gas phenomenon, and two countries of American and Britain pipe network loss due to leakage rate is 12%, even in the good Singapore of control measures, also exists 8% pipe network loss due to leakage.The data that China's country's house and town and country construction cloth promulgated by the ministries or commissions of the Central Government " green building assessment standard " provide show, China's pipe network leakage loss is up to 21%, far above developed country, and, China already united state classifies one of country of 13 the lacks of water in the world as, therefore, adopting effective new and high technology means to solve the evaporating, emitting, dripping or leaking of liquid or gas problem that water supply and sewerage pipeline exists, is the task of top priority of each water utilities administrative department of China and each pipeline network construction unit.
Relatively countries in the world water saving present situation, can find to cause the huge reason of developing country and developed country's pipe network leak rate gap to be: in the comparatively advanced country of water-saving technology, all attach great importance to water supply volume monitoring, most of industrial water use and living water use monitoring equipment are comparatively perfect, guarantee that water saving measures plays a role, promote the reduction of leak rate simultaneously, and stopped partly to waste the generation of water phenomenon.And China is the same with other developing country, very backward aspect the monitoring of pipe network water supply volume, so evaporating, emitting, dripping or leaking of liquid or gas phenomenon is very serious.
At present, China technician is making great efforts to improve national pipe network monitoring technology, Chinese patent 201310266347 discloses a kind of urban pipe network pressure remote monitoring terminal, this patented technology is by the pressure data of wireless GSM network and GPS location technology transmission urban pipe network, facilitate related management department to monitor pipe network, realize and find in time fault and keep in repair, reduce the loss of evaporating, emitting, dripping or leaking of liquid or gas.
But, only depend on traditional monitoring technology to add mobile communication and location technology, can't effectively reduce pipe network leak rate, because of prior art, only the water yield to pipe network and pipe are compressed into row monitoring, can not survey simultaneously number of users in building number, and the variation of number of users directly affects water supply volume, so, existing pipe network monitoring technology is difficult to judge exactly whether pipe network has occurred evaporating, emitting, dripping or leaking of liquid or gas fault, this be also cause pipe network monitoring advanced technology Great Britain and USA's leak rate still higher, waste huge reason place.In addition, prior art can not be controlled the working condition of fault pipe network, even if found evaporating, emitting, dripping or leaking of liquid or gas fault, cannot turn-off in time the water of evaporating, emitting, dripping or leaking of liquid or gas pipeline, this is also one of reason that leak rate is high, safeguards that reaction is slow, maintenance involves a wide range of knowledge, often cut off the water supply of Yi Ge community or whole community, so not only waste a large amount of waters, return people's life and bring great inconvenience.
Summary of the invention
The technical problem to be solved in the present invention is, overcome traditional pipe network detection technique and can only monitor water supply volume and the pipe pressure of pipe network, and active situation that can not detecting user, be difficult to the evaporating, emitting, dripping or leaking of liquid or gas fault of finding that in time pipe network occurs, even if found evaporating, emitting, dripping or leaking of liquid or gas fault, can not turn-off in time the pipeline of leakage loss, safeguard that reaction is slow, the defects such as the waste water yield is large, a kind of energy real-time detection number of users situation of change is provided, in conjunction with monitoring pipe network water supply volume, and parameter such as pipe pressure etc., judge exactly the working condition of pipe network, and find in time and show evaporating, emitting, dripping or leaking of liquid or gas fault and the particular location of pipe network, convenient for maintaining, and can turn-off in real time fault pipe network, the Internet of Things Intelligent pipe net water saving monitoring system that the leak rate of pipe network is reduced.
The technical solution adopted for the present invention to solve the technical problems is:
Internet of Things Intelligent pipe net water saving monitoring system, comprises Intelligent pipe net water saving Surveillance center, data collector, Intelligent pipe net supervising device, water flowmeter, water pressure gauge, electric control valve, intelligent human-body microelectronic sensor, numerical control manager;
Described Intelligent pipe net is economized on water Surveillance center by wired or wireless mode and all two-way connections of data collector, Intelligent pipe net supervising device, and Intelligent pipe net supervising device is connected with water flowmeter, water pressure gauge, electric control valve by wired or wireless mode; Data collector is connected with numerical control manager is two-way by wired or wireless mode, and intelligent human-body microelectronic sensor is connected with numerical control manager by wireless mode.
Further, described Intelligent pipe net water saving Surveillance center comprises computer, network communication equipment, display device, printing device, ups power and computer equipment.Computer with printer, network communication equipment is two-way is connected, computer also with display device, ups power, computer equipment connection, network communication equipment by transmission network with Intelligent pipe net supervising device, data collector is two-way is connected.Described computer equipment comprises sound equipment etc.
Further, the heavy caliber that described water flowmeter, water pressure gauge, electric control valve are installed on vibration means for main pipe for supplying water and heavy caliber water supply arm junction supplies water on a pipeline, or the small-bore water supply of heavy caliber water supply arm and small-bore water supply arm junction is propped up on pipeline, water flowmeter, water pressure gauge must have remote data transmission function, and electric control valve is also remote controlled.
Further, described Intelligent pipe net supervising device comprises CPU I, EEPROM memory circuit I, liquid crystal display circuit I, button I, clock circuit I, telecommunication circuit I, power circuit I, address decoding circuitry I, valve controling circuit, water yield hydraulic pressure testing circuit, described telecommunication circuit I, EEPROM memory circuit I, address decoding circuitry I, water yield hydraulic pressure testing circuit is all connected with CPU I is two-way, liquid crystal display circuit I, clock circuit I, button I, valve controling circuit is connected with CPU I, water yield hydraulic pressure testing circuit I and water flowmeter, water pressure gauge connects, valve controling circuit is connected with electric control valve, telecommunication circuit I is economized on water with Intelligent pipe net, and Surveillance center is two-way to be connected, power circuit I and CPU I, clock circuit I, address decoding circuitry I, valve controling circuit, water yield hydraulic pressure testing circuit, EEPROM memory circuit I, telecommunication circuit I connects.
An Intelligent pipe net supervising device can be monitored many water flowmeters, water pressure gauge, also can control many electric control valves, in the time that certain section of pipe network breaks down, the water pressure gauge pressure anomaly that respective tube is online, pressure anomaly signal reaches CPU I by water yield hydraulic pressure testing circuit, and then reach Intelligent pipe net water saving Surveillance center by telecommunication circuit I, Intelligent pipe net water saving Surveillance center receives after this water yield pressure anomaly signal, pass through sound equipment, display device is realized sound and light alarm and is notified administrative staff, and on display device, show abort situation, administrative staff notify maintenance personal to go in time on site fault clearing, meanwhile, Intelligent pipe net water saving Surveillance center photos and sending messages is given the Intelligent pipe net supervising device of being responsible for monitoring fault pipe network, the electric control valve of the automatically real-time closing fault pipe network of this Intelligent pipe net supervising device, wait to keep in repair complete, attendant can operative intelligence pipe-network monitoring device button, open the water supply of corresponding pipe network.The present invention, by parameters such as water yield hydraulic pressure testing circuit monitoring pipe network water supply volume and pipe pressures, judges the working condition of pipe network exactly, finds in time the evaporating, emitting, dripping or leaking of liquid or gas of pipe network.
Described numerical control manager is installed on each room of building, in each office of office building, or in the each household household of residential building, for identifying user's quantity.
Further, described numerical control manager comprises card, telecommunication circuit II, power circuit II, address decoding circuitry II in CPU II, EEPROM memory circuit II, liquid crystal display circuit II, button II, clock circuit II, the identification of human body micro electricity; In described telecommunication circuit II, EEPROM memory circuit II, the identification of human body micro electricity, card, address decoding circuitry II are all connected with CPU II is two-way, liquid crystal display circuit II, clock circuit II, button II, be connected with CPU II, telecommunication circuit II and Intelligent pipe net water saving Surveillance center are by wireless or wired mode is two-way is connected; Power circuit II is connected with CPU II, EEPROM memory circuit II, liquid crystal display circuit II, clock circuit II, telecommunication circuit II, address decoding circuitry II.
In human body micro electricity identification, card is for the radiofrequency signal of the intelligent human-body microelectronic sensor that receives user and carry.
Further, the intelligent human-body microelectronic sensor that described user carries comprises CPU III, power circuit III, reception/transmitting common antenna, EEPROM memory circuit III, input/output circuitry, battery, condition indication circuit, radio frequency communications circuitry; CPU III with EEPROM memory circuit III, input/output circuitry, radio frequency communications circuitry is two-way is connected, radio frequency communications circuitry and two-way connection of reception/transmitting common antenna, battery is connected with power circuit III, condition indication circuit is connected with CPU III, power circuit III is connected with input/output circuitry, condition indication circuit, radio frequency communications circuitry, EEPROM memory circuit III, CPU III, and radio frequency communications circuitry is connected with numerical control manager by wireless mode.
In the identification of described human body micro electricity, card is consistent with intelligent human-body microelectronic sensor circuit structure.
Further, described data collector comprises CPU IV, EEPROM memory circuit IV, clock circuit IV, telecommunication circuit IV, power circuit IV, address decoding circuitry IV, EEPROM memory circuit IV, telecommunication circuit IV, address decoding circuitry IV is all connected with CPU IV is two-way, CPU IV is connected with clock circuit IV, CPU IV, EEPROM memory circuit IV, clock circuit IV, telecommunication circuit IV, address decoding circuitry IV is all connected with power circuit IV, data collector is economized on water by telecommunication circuit IV and Intelligent pipe net, and Surveillance center is two-way to be connected, data collector is connected with numerical control manager is two-way by telecommunication circuit IV.
Each user is equipped with one can be for the intelligent human-body microelectronic sensor of carrying and have the information such as identity, Mei Jian office or every cover house dispose at least one numerical control manager (generally, a set of house only configures a numerical-control pipe reason device, but the house in a lot of rooms can be established multiple numerical control managers), each numerical control manager can be by setting, determine the relevant information such as quantity (consistent with user number) and user identity of the subscriber card of its room or house, periodically emitting radio frequency signal of intelligent human-body microelectronic sensor, numerical control manager reads the signal of intelligent human-body microelectronic sensor by card identification in the identification of human body micro electricity, judge through the CPU of numerical control manager II the user who is confirmed whether as this room, and judged result is uploaded to Internet of Things Intelligent pipe net water saving Surveillance center, real-time detection number of users situation of change.
The water yield and the variation in water pressure data of each pipe network that Intelligent pipe net water saving Surveillance center sends by real-time reception Intelligent pipe net supervising device, and the number of users delta data of numerical control manager transmission, press and number of users according to above-mentioned pipe network flow, pipe, show that water supply volume, pipe are pressed the data that change with number of users per capita in real time, and press with number of users Changing Pattern and Real-time Monitoring Data contrast according to the Changing Pattern of water usage data per capita, pipe in the past, can find out certain section of pipe network water supply volume abnormal conditions, and then judge the fault of evaporating, emitting, dripping or leaking of liquid or gas, in the CPU I of Intelligent pipe net supervising device, there is the address code of this Intelligent pipe net supervising device, and store the scope of pipe network monitoring, each water flowmeter, water pressure gauge, the position data of electric control valve, location of fault can accurately be found out by Intelligent pipe net water saving Surveillance center, to notify in time maintenance personal to safeguard, during repairing, the water supply of remote controlled Temporarily Closed fault pipe network, after fixing a breakdown, field control or Long-distance Control electric control valve are opened and are recovered normal water supply again, by uninterrupted monitoring in this 24 hours, fast reaction, the mode of operation of operation among a small circle, while not only avoiding keeping in repair, cut off the water in large area, also can the leak rate of pipe network be dropped to minimum.
The monitoring range of Internet of Things Intelligent pipe net water saving monitoring system can infinite expanding, and forms multilevel monitor network.The Intelligent pipe net water saving Surveillance center of upper level is by multiple Intelligent pipe nets of the two-way connection next stage of wired or wireless mode Surveillance center that economizes on water, the multiple Intelligent pipe nets water saving Surveillance center of next stage also can connect respectively multiple Intelligent pipe nets water saving Surveillance center, be layering, the monitoring that composition pyramid is huge and control network, Jiang Yige community, a community and even a city, a national pipe network connect into an intelligentized monitoring and control system, can save a large amount of water resources.
Energy real-time detection number of users situation of change of the present invention, in conjunction with monitoring pipe network water supply volume, and parameter such as pipe pressure etc., just can judge exactly the working condition of pipe network, find in time the evaporating, emitting, dripping or leaking of liquid or gas of pipe network, notice pipe network repaired, and controlled by computer, the water supply of long-range closing fault pipe network, the maintenance of sending someone in time, drops to minimum by the leak rate of pipe network.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of Internet of Things Intelligent pipe net water saving monitoring system of the present invention;
Fig. 2 is the structured flowchart of the water saving of Intelligent pipe net shown in Fig. 1 Surveillance center;
Fig. 3 is that water flowmeter, water pressure gauge, electric control valve are at Lou Dong installation site schematic diagram;
Fig. 4 is the structured flowchart of Intelligent pipe net supervising device;
Fig. 5 is the structured flowchart of numerical control manager;
Fig. 6 is the structured flowchart of intelligent human-body microelectronic sensor;
Fig. 7 is the structured flowchart of data collector;
Fig. 8 is Internet of Things Intelligent pipe net water saving monitoring system monitoring range expander graphs.
The specific embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
With reference to Fig. 1, Internet of Things Intelligent pipe net water saving monitoring system, comprises Intelligent pipe net water saving Surveillance center 1, data collector 2, Intelligent pipe net supervising device 3, water flowmeter 4, water pressure gauge 5, electric control valve 6, intelligent human-body microelectronic sensor 7, numerical control manager 8;
Described Intelligent pipe net is economized on water Surveillance center 1 by wired or wireless mode and all two-way connections of data collector 2, Intelligent pipe net supervising device 3, and Intelligent pipe net supervising device 3 is connected with water flowmeter 4, water pressure gauge 5, electric control valve 6 by wired or wireless mode; Data collector 2 is connected with numerical control manager 8 is two-way by wired or wireless mode, and intelligent human-body microelectronic sensor 7 is connected with numerical control manager 8 by wireless mode.
With reference to Fig. 2, described Intelligent pipe net water saving Surveillance center 1 comprises computer 1-1, network communication equipment 1-2, display device 1-3, printing device 1-4, ups power 1-5 and computer equipment 1-6.Computer 1-1 with network communication equipment 1-2, printer 1-4 is two-way is connected, computer 1-1 is also connected with display device 1-3, ups power 1-5, computer equipment 1-6, network communication equipment 1-2 by transmission network with Intelligent pipe net supervising device 3, data collector 2 is two-way is connected.Described computer 1-6 equipment comprises sound equipment etc.
The heavy caliber that described water flowmeter 4, water pressure gauge 5, electric control valve 6 are installed on vibration means for main pipe for supplying water and heavy caliber water supply arm junction supplies water on a pipeline, or the small-bore water supply of heavy caliber water supply arm and small-bore water supply arm junction is propped up on pipeline, water flowmeter, water pressure gauge must have remote data transmission function, and electric control valve is also remote controlled.
With reference to Fig. 3, while monitoring the pipe network working condition in Mei Dong building, water flowmeter 4, water pressure gauge 5, electric control valve 6 is installed on the heavy caliber water supply arm X of heavy caliber water supply arm X junction in vibration means for main pipe for supplying water P and building, as will be further monitored the pipe network working condition of every floor, water flowmeter, water pressure gauge, electric control valve is installed on the small-bore water supply arm Q of junction of the small-bore water supply arm Q of a building heavy caliber water supply arm X and floor, and all water flowmeters, water pressure gauge, the Intelligent pipe net supervising device 3 in electric control valve Yu Gai building connects, water flowmeter, water pressure gauge must have remote data transmission function, electric control valve is also remote controlled.Fig. 3 only shows water flowmeter, water pressure gauge, the electric control valve scheme of installation in Yi Dong building, and other building also can be adopted water flowmeter, water pressure gauge, electric control valve are installed in the same way.
With reference to Fig. 4, described Intelligent pipe net supervising device 3 comprises CPU I 3-1, EEPROM memory circuit I 3-2, liquid crystal display circuit I 3-3, button I 3-4, clock circuit I 3-5, telecommunication circuit I 3-6, power circuit I 3-7, address decoding circuitry I 3-8, valve controling circuit 3-9, water yield hydraulic pressure testing circuit 3-10, described telecommunication circuit I 3-6, EEPROM memory circuit I 3-2, address decoding circuitry I 3-8, water yield hydraulic pressure testing circuit 3-10 all with two-way connection of CPU I 3-1, liquid crystal display circuit I 3-3, clock circuit I 3-5, button I 3-4, valve controling circuit 3-9 is connected with CPU I 3-1, water yield hydraulic pressure testing circuit I 3-10 and water flowmeter 4, water pressure gauge 5 connects, valve controling circuit 3-9 is connected with electric control valve 6, power circuit I 3-7 and CPU I 3-1, clock circuit I 3-5, address decoding circuitry I 3-8, valve controling circuit 3-9, water yield hydraulic pressure testing circuit 3-10, EEPROM memory circuit I 3-2, telecommunication circuit I 3-6 connects, telecommunication circuit I 3-6 economizes on water with Intelligent pipe net, and Surveillance center 1 is mutually two-way to be connected.
An Intelligent pipe net supervising device 3 can be monitored many water flowmeters 4, water pressure gauge 5, also can control many electric control valves 6, in the time that certain section of pipe network breaks down, water pressure gauge 5 pressure anomalies that respective tube is online, pressure anomaly signal reaches CPU I 3-1 by water yield hydraulic pressure testing circuit 3-10, and then reach Intelligent pipe net water saving Surveillance center 1 by telecommunication circuit I 3-6, when Intelligent pipe net water saving Surveillance center 1 receives this pressure anomaly signal, can notify maintenance personal to go in time on site fault clearing, and photos and sending messages is given the Intelligent pipe net supervising device 3 of being responsible for monitoring fault pipe network, the electric control valve 6 of these Intelligent pipe net supervising device 3 real-time closing fault pipe networks, wait to keep in repair complete, attendant can operative intelligence pipe-network monitoring device 3 button I 3-4, open the water supply of corresponding pipe network.The present invention, by parameters such as water yield hydraulic pressure testing circuit 3-10 monitoring pipe network water supply volume and pipe pressures, judges the working condition of pipe network exactly, finds in time the evaporating, emitting, dripping or leaking of liquid or gas of pipe network.
With reference to Fig. 5, described numerical control manager 8 comprises card 8-6, telecommunication circuit II 8-7, power circuit II 8-8, address decoding circuitry II 8-9 in CPU II 8-1, EEPROM memory circuit II 8-2, liquid crystal display circuit II 8-3, button II 8-4, clock circuit II 8-5, the identification of human body micro electricity; In the identification of described telecommunication circuit II 8-7, EEPROM memory circuit II 8-2, human body micro electricity card 8-6, address decoding circuitry II 8-9 all with two-way connection of CPU II 8-1, liquid crystal display circuit II 8-3, clock circuit II 8-5, button II 8-4, be connected with CPU II 8-1, telecommunication circuit II 8-7 and Intelligent pipe net water saving Surveillance center 1 are by wireless or wired mode is two-way is connected; Power circuit II 8-8 is connected with CPU II 8-1, EEPROM memory circuit II 8-2, liquid crystal display circuit II 8-3, clock circuit II 8-5, telecommunication circuit II 8-7, address decoding circuitry II 8-9.
In human body micro electricity identification, card 8-6 is for the radiofrequency signal of the intelligent human-body microelectronic sensor 7 that receives user and carry.
Described numerical control manager 8 is installed on each room of building, in each office of office building, or in the each household household of residential building, for identifying user's quantity.
With reference to Fig. 6, the intelligent human-body microelectronic sensor 7 that described user carries comprises CPU III 7-1, power circuit III 7-2, reception/transmitting common antenna 7-3, EEPROM memory circuit III 7-4, input/output circuitry 7-5, battery 7-6, condition indication circuit 7-7, radio frequency communications circuitry 7-8; CPU III 7-1 with EEPROM memory circuit III 7-4, input/output circuitry 7-5, radio frequency communications circuitry 7-8 is two-way is connected, radio frequency communications circuitry 7-8 and two-way connection of reception/transmitting common antenna 7-3, battery 7-6 is connected with power circuit III 7-1, condition indication circuit 7-7 is connected with CPU III 7-1, power circuit III 7-2 is connected with input/output circuitry 7-5, condition indication circuit 7-7, radio frequency communications circuitry 7-8, EEPROM memory circuit III 7-4, CPU III 7-1, and radio frequency communications circuitry 7-8 is connected with numerical control manager 8 by wireless mode.
In the identification of described human body micro electricity, card 8-6 is consistent with intelligent human-body microelectronic sensor 7 circuit structures, but working method difference, intelligent human-body microelectronic sensor 7 periodic transmission radiofrequency signals, in the identification of human body micro electricity, card 8-6 receives the signal of intelligent human-body microelectronic sensor 7, identify the information such as its identity, in human body micro electricity identification, the CPU II 2-2-1 of card 8-6 and numerical control manager 8 is two-way is connected communication, numerical control manager 8 judges that user is whether in service center thus, and does corresponding control.
As the intelligent human-body microelectronic sensor that replaces user to carry with magnetic card or IC-card, need to replace numerical control manager with machine for punching the card or IC-card reader, like this, cost can decline, but use and make troubles to user like this, and there is the drawback that can not accurately identify number of users, can cause the accuracy rate of whole Internet of Things Intelligent pipe net water saving monitoring system judgement, and then pipe network leak rate is improved.
The water yield and the variation in water pressure data of each pipe network that Intelligent pipe net water saving Surveillance center 1 sends by real-time reception Intelligent pipe net supervising device 3, and the number of users delta data that transmits of data collector 8, press and number of users according to above-mentioned pipe network flow, pipe, show that water supply volume, pipe are pressed the data that change with number of users per capita in real time, and press with number of users Changing Pattern and Real-time Monitoring Data contrast according to the Changing Pattern of water usage data per capita, pipe in the past, can find out certain section of pipe network water supply volume abnormal conditions, and then judge the fault of evaporating, emitting, dripping or leaking of liquid or gas, in the CPU I 3-1 of Intelligent pipe net supervising device, there is the address code of this Intelligent pipe net supervising device, and store the scope of pipe network monitoring, each water flowmeter, water pressure gauge, the position data of electric control valve, Intelligent pipe net water saving Surveillance center energy 1 is accurately found out location of fault, to notify in time maintenance personal to safeguard, during repairing, the water supply of remote controlled Temporarily Closed fault pipe network, after fixing a breakdown, field control or Long-distance Control electric control valve 6 are opened and are recovered normal water supply again, by uninterrupted monitoring in this 24 hours, fast reaction, the mode of operation of operation among a small circle, while not only avoiding keeping in repair, cut off the water in large area, also can the leak rate of pipe network be dropped to minimum.
With reference to Fig. 7, described data collector 2 comprises CPU IV 2-1, EEPROM memory circuit IV 2-2, clock circuit IV 2-3, telecommunication circuit IV 2-4, power circuit IV 2-5, address decoding circuitry IV 2-6, EEPROM memory circuit IV 2-2, telecommunication circuit IV 2-4, address decoding circuitry IV 2-6 all with two-way connection of CPU IV 2-1, CPU IV 2-1 is connected with clock circuit IV 2-3, CPU IV 2-1, EEPROM memory circuit IV 2-2, clock circuit IV 2-3, telecommunication circuit IV 2-4, address decoding circuitry IV 2-6 is all connected with power circuit IV 2-5, data collector 2 is by telecommunication circuit IV 2-4 and Intelligent pipe net water saving Surveillance center 1, the two-way connection of numerical control manager 8.
With reference to Fig. 8, the monitoring range of Internet of Things Intelligent pipe net water saving monitoring system can infinite expanding, and forms multilevel monitor network.The Intelligent pipe net water saving Surveillance center of upper level is by multiple Intelligent pipe nets of the two-way connection next stage of wired or wireless mode Surveillance center that economizes on water, the multiple Intelligent pipe nets water saving Surveillance center of next stage also can connect respectively multiple Intelligent pipe nets water saving Surveillance center, be layering, the monitoring that composition pyramid is huge and control network, Jiang Yige community, a community and even a city, a national pipe network connect into an intelligentized monitoring and control system, can save a large amount of water resources.
Internet of Things Intelligent pipe net water saving monitoring system is by traditional water supply and sewerage pipeline intellectuality, management becomes more meticulous, change water supply and sewerage pipeline and rebuild the present situation of establishing, gently managing, the leak rate of pipe network can be dropped to below 8%, surpass the advanced world level, there is good society and economic benefit, have broad application prospects in fields such as civilian construction, public organizations' building and Industry Control.
Claims (6)
1. Internet of Things Intelligent pipe net water saving monitoring system, is characterized in that, comprises Intelligent pipe net water saving Surveillance center, data collector, Intelligent pipe net supervising device, water flowmeter, water pressure gauge, electric control valve, intelligent human-body microelectronic sensor, numerical control manager;
Described Intelligent pipe net is economized on water Surveillance center by wired or wireless mode and all two-way connections of data collector, Intelligent pipe net supervising device, and Intelligent pipe net supervising device is connected with water flowmeter, water pressure gauge, electric control valve by wired or wireless mode; Data collector is connected with numerical control manager is two-way by wired or wireless mode, and intelligent human-body microelectronic sensor is connected with numerical control manager by wireless mode.
2. Internet of Things Intelligent pipe net water saving monitoring system according to claim 1, it is characterized in that, described Intelligent pipe net water saving Surveillance center comprises computer, network communication equipment, display device, printing device, ups power and computer equipment, computer with printer, network communication equipment is two-way is connected, computer also with display device, ups power, computer equipment connection, network communication equipment by transmission network with Intelligent pipe net supervising device, data collector is two-way is connected.
3. Internet of Things Intelligent pipe net water saving monitoring system according to claim 1 and 2, it is characterized in that, described Intelligent pipe net supervising device comprises CPU I, EEPROM memory circuit I, liquid crystal display circuit I, button I, clock circuit I, telecommunication circuit I, power circuit I, address decoding circuitry I, valve controling circuit and water yield hydraulic pressure testing circuit, described telecommunication circuit I, EEPROM memory circuit I, address decoding circuitry I, water yield hydraulic pressure testing circuit is all connected with CPU I is two-way, liquid crystal display circuit I, clock circuit I, button I, valve controling circuit is connected with CPU I, water yield hydraulic pressure testing circuit I and water flowmeter, water pressure gauge connects, valve controling circuit is connected with electric control valve, telecommunication circuit I is economized on water with Intelligent pipe net, and Surveillance center is two-way to be connected, power circuit I and CPU I, clock circuit I, address decoding circuitry I, valve controling circuit, water yield hydraulic pressure testing circuit, EEPROM memory circuit I, telecommunication circuit I connects.
4. Internet of Things Intelligent pipe net water saving monitoring system according to claim 1 and 2, it is characterized in that, described numerical control manager comprises card, telecommunication circuit II, power circuit II and address decoding circuitry II in CPU II, EEPROM memory circuit II, liquid crystal display circuit II, button II, clock circuit II, the identification of human body micro electricity; In described telecommunication circuit II, EEPROM memory circuit II, the identification of human body micro electricity, card, address decoding circuitry II are all connected with CPU II is two-way, liquid crystal display circuit II, clock circuit II, button II, be connected with CPU II, telecommunication circuit II and Intelligent pipe net water saving Surveillance center are by wireless or wired mode is two-way is connected; Power circuit II is connected with CPU II, EEPROM memory circuit II, liquid crystal display circuit II, clock circuit II, telecommunication circuit II, address decoding circuitry II.
5. Internet of Things Intelligent pipe net water saving monitoring system according to claim 1 and 2, it is characterized in that, intelligent human-body microelectronic sensor comprises CPU III, power circuit III, reception/transmitting common antenna, EEPROM memory circuit III, input/output circuitry, battery, condition indication circuit, radio frequency communications circuitry; CPU III with EEPROM memory circuit III, input/output circuitry, radio frequency communications circuitry is two-way is connected, radio frequency communications circuitry and two-way connection of reception/transmitting common antenna, battery is connected with power circuit III, condition indication circuit is connected with CPU III, power circuit III is connected with input/output circuitry, condition indication circuit, radio frequency communications circuitry, EEPROM memory circuit III, CPU III, and radio frequency communications circuitry is connected with numerical control manager by wireless mode.
6. Internet of Things Intelligent pipe net water saving monitoring system according to claim 1 and 2, it is characterized in that, described data collector comprises CPU IV, EEPROM memory circuit IV, clock circuit IV, telecommunication circuit IV, power circuit IV, address decoding circuitry IV, EEPROM memory circuit IV, telecommunication circuit IV, address decoding circuitry IV is all connected with CPU IV is two-way, CPU IV is connected with clock circuit IV, CPU IV, EEPROM memory circuit IV, clock circuit IV, telecommunication circuit IV, address decoding circuitry IV is all connected with power circuit IV, data collector is economized on water by telecommunication circuit IV and Intelligent pipe net, and Surveillance center is two-way to be connected, data collector is connected with numerical control manager is two-way by telecommunication circuit IV.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN110286394A (en) * | 2019-06-25 | 2019-09-27 | 安徽丹凤缘科技有限公司 | A kind of water resource water supply network information system |
| CN112982570A (en) * | 2021-02-05 | 2021-06-18 | 北京新水京威水务工程有限公司 | Automatic drinking water state monitoring device |
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