CN105806436A - Multifunctional hydraulic-electricity-generating-type water meter - Google Patents
Multifunctional hydraulic-electricity-generating-type water meter Download PDFInfo
- Publication number
- CN105806436A CN105806436A CN201610211123.9A CN201610211123A CN105806436A CN 105806436 A CN105806436 A CN 105806436A CN 201610211123 A CN201610211123 A CN 201610211123A CN 105806436 A CN105806436 A CN 105806436A
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- water
- monitoring unit
- water meter
- electricity
- hydraulic
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/048—Monitoring; Safety
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention discloses a multifunctional hydraulic-electricity-generating-type water meter.The multifunctional hydraulic-electricity-generating-type water meter comprises a hydraulic-electricity-generating system and a multifunctional remote water meter system.The hydraulic-electricity-generating system is composed of a mini-type hydroelectric generator, a rectifier, a storage battery and an inverter.The multifunctional remote water meter system is composed of a water amount monitoring unit, a water pressure monitoring unit, a water quality monitoring unit, a valve self-control unit and a wireless communication unit.According to the multifunctional hydraulic-electricity-generating-type water meter, a water amount monitoring unit, a water quality monitoring unit and a water pressure monitoring unit which are independent in tap water industries are integrated into a traditional wireless remote water meter, the water supply safety and the water supply convenience can be improved, and water use management is integrated and intelligentized accordingly; meanwhile, hydraulic electricity generating is carried out through surplus hydraulic kinetic energy of water flow in a tap water pipe, electric energy is fed to the multifunctional remote water meter system and a user family, on-line monitoring of the water amount, the water pressure and the water quality are achieved, zero consumption in valve self-control and wireless communication is achieved, automatic control is achieved, the energy-saving, discharge-reducing, efficient, reliable and environment-friendly design philosophy is met, and the multifunctional hydraulic-electricity-generating-type water meter is suitable for serving as a water intelligent terminal facility in the smart-city water-feeding Internet of Things.
Description
Technical field
The present invention relates to water supply water meter, especially relate to a kind of hydroelectric generation type multifunctional watermeter.
Background technology
nullWhen public supply mains system designs，Its water supply least favorable point is often at the farthest of distance water factory or physical features highest point，For ensureing the hydraulic pressure of least favorable point place user、The water yield meets national regulation requirement，Second pressure water supply often need to be carried out when municipal water supply pressure is unsatisfactory for requiring，Therefore building water supply is often divided into municipal administration pressure direct-furnish feedwater、Second pressure water supply and the two three kinds of form of water supply that combine，When least favorable point place user's hydraulic pressure meets water supply requirement，The pressure of supply water at place of other domestic consumers just has surplus capacity in various degree，And near water factory、Physical features is relatively low and in second pressure water supply, the pressure of registering one's residence of low layer user can much larger than pressure of supply water needed for it，Prevent the excessive pipeline caused of pressure and adnexa from leaking even at existing a lot of skyscrapers adopt the air relief valve that the loss of flood peak is very big、Damage and low layer outflow is big、The adverse effects such as noise，Cause the waste of the energy.
In public supply mains system, for a long time, the monitoring of hydraulic pressure is often monitored according to the specific pressure tap in city by water sector, and this pressure monitoring mode is suitable only for urban area property water pressure monitoring on a large scale, it is difficult to cover particular user, when causing deficiency or the abnormal conditions such as hydraulic pressure is excessive for some reason when the hydraulic pressure of user, its hydraulic pressure information tends not to the very first time and feeds back to water sector and user itself, and then make troubles to the just conventional water of user, even cause water resource waste, affect pipe network water supply security problems；When there is water contamination accident in city, usually on information is known, there is hysteresis quality in user, therefore the tap water at pollution initial stage is often easily drunk, simultaneously because when water pollution occurs, even if final pollution entering the water head is administered, but in pipe network still can residual contaminants, therefore reuse and need before to pipe network can to use after the polluted water emptying of remaining, but user whether be difficult to oneself water quality of intuitive judgment safe, up to standard.
Current domestic main flow intellectual water meter mainly has photoelectric direct-reading meter, camera shooting type direct-reading gage, work formula pulse meter, IC card type (pre-payment) water meter and radio remote transmitting water meter, water meter is as the connection terminal between water sector and user, and its major function still is limited to monitoring user's water yield at present.
Summary of the invention
For the deficiency that existing city water-supply pipe network system and user's water utilities monitoring technology exist, the present invention provides a kind of utilization to make full use of tap water kinetic hydraulic energy, real time on-line monitoring user's hydraulic pressure, water quality and the water yield, remote automation control be can realize, the energy, advanced technology, hydroelectric generation type multifunctional watermeter that practicality is higher saved.
For solving the technical problem existed in known technology, the technical solution adopted in the present invention is as follows:
A kind of hydroelectric generation type multifunctional watermeter, it is characterised in that: including hydroelectric power system, Self controlling valve and multi-functional remote transmitting water meter system, hydroelectric power system, Self controlling valve and multi-functional remote transmitting water meter system are installed successively along feedwater piping water (flow) direction.Described hydroelectric power system is made up of minisize hydroelectric generator, commutator, accumulator and inverter, and described multi-functional remote transmitting water meter system is made up of water quantity monitoring unit, water pressure monitoring unit, water quality monitoring unit, valve Automatic Control Unit and radio communication unit；Described minisize hydroelectric generator is arranged on feedwater piping, minisize hydroelectric generator, commutator, accumulator connect successively, and accumulator connects with the DC load in water quantity monitoring unit, water pressure monitoring unit, water quality monitoring unit, valve Automatic Control Unit, radio communication unit and user's life in multi-functional remote transmitting water meter system respectively；Described accumulator is connected with inverter and is followed by the AC load to user.
Water quantity monitoring unit in described multi-functional remote transmitting water meter system, water pressure monitoring unit, water quality monitoring unit, valve Automatic Control Unit are all connected with radio communication unit, and valve Automatic Control Unit is connected with Self controlling valve, and Self controlling valve is electrically operated valve.
This device also includes stand-by power supply, and described stand-by power supply is connected with water quantity monitoring unit, water pressure monitoring unit, water quality monitoring unit, valve Automatic Control Unit, radio communication unit respectively.
During the hydroelectric generation type multifunctional watermeter application that the present invention relates to, hydroelectric power system, Self controlling valve and multi-functional remote transmitting water meter system are installed along feedwater piping water (flow) direction successively, tap water initially enters the minisize hydroelectric generator in hydroelectric power system through feedwater piping, under ensureing the premise that user's hydraulic pressure meets water supply requirement, minisize hydroelectric generator utilizes the kinetic energy more than needed of tap water to carry out hydroelectric generation, and the alternating current of generation is processed as being stored in accumulator after unidirectional current by minisize hydroelectric generator by commutator.In accumulator respectively multi-functional remote transmitting water meter system, the DC load in water quantity monitoring unit, water pressure monitoring unit, water quality monitoring unit, valve Automatic Control Unit, radio communication unit and user's life provides electric energy；Meanwhile, accumulator also connects with inverter, is alternating current by inverter by DC conversion, the exchange load supply of electrical energy in living for user.When current pass through Self controlling valve through multi-functional remote transmitting water meter system, its water yield, hydraulic pressure and water quality information all can be monitored by the water quantity monitoring unit in multi-functional remote transmitting water meter system, water pressure monitoring unit and water quality monitoring unit respectively in real time, and valve control unit connects with Self controlling valve and controls it and opens and closes.Its monitoring information is transferred to radio communication unit by water quantity monitoring unit, water pressure monitoring unit and water quality monitoring unit, and by radio communication unit, information is ultimately transferred to user and water sector.Valve control unit is connected with radio communication unit, when water quantity monitoring unit, water pressure monitoring unit and water quality monitoring unit monitor out the water yield of user, hydraulic pressure, water quality occur bigger abnormal time, user and water sector can pass through radio communication unit and send control instruction to valve Automatic Control Unit, thus realizing Self controlling valve remotely controlling.
When the kinetic energy deficiency more than needed of tap water, starting stand-by power supply is water quantity monitoring unit, water pressure monitoring unit, water quality monitoring unit, valve Automatic Control Unit, radio communication unit supply of electrical energy in multi-functional remote transmitting water meter system.
The present invention has the advantage that and has the benefit effect that and due to the fact that employing technique scheme, make full use of the kinetic hydraulic energy more than needed of current in water supply pipe to generate electricity, while multi-functional remote transmitting water meter system and user household supply of electrical energy, realize the on-line monitoring of the water yield, hydraulic pressure, water quality, and zero consumption in valve automatic control and wireless telecommunications, be one can realize remote automatic control, energy-saving and emission-reduction, high efficient and reliable, eco-friendly, suitable feedwater as smart city uses water intelligent terminal in Internet of Things.
Accompanying drawing explanation
Fig. 1 is the structural representation of hydroelectric generation type multifunctional watermeter of the present invention.
Description of symbols in figure:
1, hydroelectric power system 2, multi-functional remote transmitting water meter system
3, minisize hydroelectric generator 4, water quantity monitoring unit
5, water pressure monitoring unit 6, feedwater piping
7, commutator 8, Self controlling valve
9, water quality monitoring unit 10, user
11, inverter 12, accumulator
13, valve Automatic Control Unit 14, AC load
15, DC load 16, radio communication unit
17, stand-by power supply
Detailed description of the invention
For present disclosure, feature and effect can be further appreciated that, in conjunction with accompanying drawing, technical scheme is described further.
The hydroelectric generation type multifunctional watermeter that the present invention relates to includes hydroelectric power system 1, Self controlling valve 8 and multi-functional remote transmitting water meter system 2, and hydroelectric power system 1, Self controlling valve 8 and multi-functional remote transmitting water meter system 2 are installed successively along feedwater piping 6 water (flow) direction.Described hydroelectric power system 1 is made up of minisize hydroelectric generator 3, commutator 7, accumulator 12 and inverter 11, and described multi-functional remote transmitting water meter system 2 is made up of water quantity monitoring unit 4, water pressure monitoring unit 5, water quality monitoring unit 9, valve Automatic Control Unit 13 and radio communication unit 16；Described minisize hydroelectric generator 3 is arranged on feedwater piping 6, minisize hydroelectric generator 3, commutator 7, accumulator 12 connect successively, and accumulator 12 connects with the DC load in water quantity monitoring unit 4, water pressure monitoring unit 5, water quality monitoring unit 9, valve Automatic Control Unit 13, radio communication unit 16 and user 10 life in multi-functional remote transmitting water meter system 2 respectively；Described accumulator 12 is connected with inverter 11 and is followed by the AC load to user 10.
Water quantity monitoring unit 4 in described multi-functional remote transmitting water meter system 2, water pressure monitoring unit 5, water quality monitoring unit 9, valve Automatic Control Unit 13 are all connected with radio communication unit 16, and valve Automatic Control Unit 13 is connected with Self controlling valve 8, and Self controlling valve 8 is electrically operated valve.
This device also includes stand-by power supply 17, and described stand-by power supply 17 is connected with water quantity monitoring unit 4, water pressure monitoring unit 5, water quality monitoring unit 9, valve Automatic Control Unit 13, radio communication unit 16 respectively.
During the hydroelectric generation type multifunctional watermeter application that the present invention relates to, hydroelectric power system 1, Self controlling valve 8 and multi-functional remote transmitting water meter system 2 are installed along feedwater piping 6 water (flow) direction successively, tap water initially enters the minisize hydroelectric generator 3 in hydroelectric power system 1 through feedwater piping 6, under ensureing the premise that user 10 hydraulic pressure meets water supply requirement, minisize hydroelectric generator 3 utilizes the kinetic energy more than needed of tap water to carry out hydroelectric generation, and the alternating current of generation is processed as being stored in after unidirectional current in accumulator 12 by minisize hydroelectric generator 3 by commutator 7.In accumulator 12 respectively multi-functional remote transmitting water meter system 2, the DC load 15 in water quantity monitoring unit 4, water pressure monitoring unit 5, water quality monitoring unit 9, valve Automatic Control Unit 13, radio communication unit 16 and user 10 life provides electric energy；Meanwhile, accumulator 12 also connects with inverter 11, is alternating current by inverter 11 by DC conversion, AC load 14 supply of electrical energy in living for user 10.When current pass through Self controlling valve 8 through multi-functional remote transmitting water meter system 2, its water yield, hydraulic pressure and water quality information all can be monitored by the water quantity monitoring unit 4 in multi-functional remote transmitting water meter system 2, water pressure monitoring unit 5 and water quality monitoring unit 9 respectively in real time, and valve control unit connects with Self controlling valve 8 and controls it and opens and closes.Its monitoring information is transferred to radio communication unit 16 by water quantity monitoring unit 4, water pressure monitoring unit 5 and water quality monitoring unit 9, and by radio communication unit 16, information is ultimately transferred to user 10 and water sector.Valve control unit is connected with radio communication unit 16, when water quantity monitoring unit 4, water pressure monitoring unit 5 and water quality monitoring unit 9 monitor out the water yield of user 10, hydraulic pressure, water quality occur bigger abnormal time, user 10 and water sector can pass through radio communication unit 16 and send control instruction to valve Automatic Control Unit 13, thus Self controlling valve 8 is realized long-range control.
When the kinetic energy deficiency more than needed of tap water, starting stand-by power supply 17 is water quantity monitoring unit 4 in multi-functional remote transmitting water meter system 2, water pressure monitoring unit 5, water quality monitoring unit 9, valve Automatic Control Unit 13, radio communication unit 16 supply of electrical energy.
Claims (3)
1. a hydroelectric generation type multifunctional watermeter, it is characterised in that: including hydroelectric power system, Self controlling valve and multi-functional remote transmitting water meter system, hydroelectric power system, Self controlling valve and multi-functional remote transmitting water meter system are installed successively along feedwater piping water (flow) direction；Described hydroelectric power system is made up of minisize hydroelectric generator, commutator, accumulator and inverter, and described multi-functional remote transmitting water meter system is made up of water quantity monitoring unit, water pressure monitoring unit, water quality monitoring unit, valve Automatic Control Unit and radio communication unit；Described minisize hydroelectric generator is arranged on feedwater piping, minisize hydroelectric generator, commutator, accumulator connect successively, and accumulator connects with the DC load in water quantity monitoring unit, water pressure monitoring unit, water quality monitoring unit, valve Automatic Control Unit, radio communication unit and user's life in multi-functional remote transmitting water meter system respectively；Described accumulator is connected with inverter and is followed by the AC load to user；Water quantity monitoring unit in described multi-functional remote transmitting water meter system, water pressure monitoring unit, water quality monitoring unit, valve Automatic Control Unit are all connected with radio communication unit, and valve Automatic Control Unit is connected with Self controlling valve.
2. hydroelectric generation type multifunctional watermeter according to claim 1, it is characterised in that: described Self controlling valve is electrically operated valve.
3. hydroelectric generation type multifunctional watermeter according to claim 1, it is characterized in that: described hydroelectric generation type multifunctional watermeter also includes stand-by power supply, and described stand-by power supply is connected with water quantity monitoring unit, water pressure monitoring unit, water quality monitoring unit, valve Automatic Control Unit, radio communication unit respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610211123.9A CN105806436A (en) | 2016-04-06 | 2016-04-06 | Multifunctional hydraulic-electricity-generating-type water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610211123.9A CN105806436A (en) | 2016-04-06 | 2016-04-06 | Multifunctional hydraulic-electricity-generating-type water meter |
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| CN105806436A true CN105806436A (en) | 2016-07-27 |
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| CN201610211123.9A Pending CN105806436A (en) | 2016-04-06 | 2016-04-06 | Multifunctional hydraulic-electricity-generating-type water meter |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106843187A (en) * | 2017-04-19 | 2017-06-13 | 广西科技大学 | A kind of family intelligent monitoring system |
| CN107606338A (en) * | 2017-09-04 | 2018-01-19 | 无锡市永兴金属软管有限公司 | A kind of metal hose based on flow detection |
| CN107941297A (en) * | 2017-12-19 | 2018-04-20 | 江苏明纯给排水设备有限公司 | One kind is new to measure accurate Measuring System and its method to family |
| CN109854772A (en) * | 2018-12-11 | 2019-06-07 | 北京联创思源测控技术有限公司 | A kind of wireless pipe intelligent monitoring device and method |
| CN111599160A (en) * | 2020-06-02 | 2020-08-28 | 深圳市中科智联有限公司 | Meter reading equipment utilizing remote automatic AI (artificial intelligence) identification of hydroelectric power generation |
| CN111927678A (en) * | 2020-08-13 | 2020-11-13 | 重庆远通电子技术开发有限公司 | Pipe network hydroelectric generation system based on flow control |
| CN114428157A (en) * | 2021-12-29 | 2022-05-03 | 北方民族大学 | Water quality monitoring cloud system and cloud monitoring method based on water outlet hydroelectric power generation |
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| CN202885886U (en) * | 2012-09-25 | 2013-04-17 | 南京三益动力电子系统有限公司 | Third-generation telecommunication (3G) self-generating electricity water meter |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106843187A (en) * | 2017-04-19 | 2017-06-13 | 广西科技大学 | A kind of family intelligent monitoring system |
| CN107606338A (en) * | 2017-09-04 | 2018-01-19 | 无锡市永兴金属软管有限公司 | A kind of metal hose based on flow detection |
| CN107941297A (en) * | 2017-12-19 | 2018-04-20 | 江苏明纯给排水设备有限公司 | One kind is new to measure accurate Measuring System and its method to family |
| CN109854772A (en) * | 2018-12-11 | 2019-06-07 | 北京联创思源测控技术有限公司 | A kind of wireless pipe intelligent monitoring device and method |
| CN111599160A (en) * | 2020-06-02 | 2020-08-28 | 深圳市中科智联有限公司 | Meter reading equipment utilizing remote automatic AI (artificial intelligence) identification of hydroelectric power generation |
| CN111927678A (en) * | 2020-08-13 | 2020-11-13 | 重庆远通电子技术开发有限公司 | Pipe network hydroelectric generation system based on flow control |
| CN114428157A (en) * | 2021-12-29 | 2022-05-03 | 北方民族大学 | Water quality monitoring cloud system and cloud monitoring method based on water outlet hydroelectric power generation |
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Application publication date: 20160727 |