CN209053733U - A kind of micro- water power generation automatic pollution discharge and data acquisition device - Google Patents
A kind of micro- water power generation automatic pollution discharge and data acquisition device Download PDFInfo
- Publication number
- CN209053733U CN209053733U CN201821831944.3U CN201821831944U CN209053733U CN 209053733 U CN209053733 U CN 209053733U CN 201821831944 U CN201821831944 U CN 201821831944U CN 209053733 U CN209053733 U CN 209053733U
- Authority
- CN
- China
- Prior art keywords
- water
- data acquisition
- connect
- output end
- multichannel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/50—Hydropower in dwellings
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Abstract
The utility model discloses a kind of micro- water power generation automatic pollution discharge and data acquisition device, the water outlet of multichannel blowdown valve and the water inlet of solenoid valve are connected, and the water outlet of solenoid valve and the water inlet of water flow generator connect;The electric energy transform portion of water flow generator is connect by connecting line with battery, the output end of battery is connect with the power end of data acquisition memory, the output end of water flow sensing unit is connect with the input terminal of data acquisition memory, and the output end of data acquisition memory is connect with the control terminal of solenoid valve and multichannel blowdown valve.The utility model is provided with data acquisition memory multichannel blowdown valve, water flow generator and battery, domestic water resource adequately is used to generate electricity by water flow generator, improve the utilization rate of water, the impurity in the water of described device is flowed through by increase multichannel blowdown valve filtering, and impurity is cleaned automatically, improve the service life of described device.
Description
Technical field
The utility model relates to blowdown fields, more particularly to a kind of micro- water power generation automatic pollution discharge and data acquisition device.
Background technique
The energy is the important material base that human society is depended on for existence and development.With the quickening of China's process of industrialization,
The increasingly prosperity of social economy, the demand of the energy is also increasing, while energy problem also becomes increasingly conspicuous.Electric power is as the present age
One of most important energy of society, with the swift and violent increase of commercial power and household electricity, the situation that supply falls short of demand is also increasingly aobvious
It is existing.In energy-efficient application aspect, presently mainly nuclear energy power generation, solar power generation, wind power generation and hydroelectric generation.Nuclear energy power generation
It is the development plan of State-level, solar power generation and wind power generation input cost are also higher, can not be widely used in house at present
Front yard;Hydroelectric generation has large generating system and compact electrical generating systems, and large-scale hydroelectric power system is mainly used in river basin
(such as Three Gorges hydroelectric generation), small-sized hydroelectric power system is mainly used in rural waters area, but is limited to water flow
Stability.Family or domestic water in cell or sanitary sewage are not used well at present produces electricl energy.
Utility model content
The purpose of the utility model is to provide a kind of micro- water power generation automatic pollution discharge and data acquisition devices, to solve existing skill
The problem of domestic water is unable to fully for generating electricity in art.
To achieve the above object, the utility model provides following scheme:
A kind of micro- water power generation automatic pollution discharge and data acquisition device, including tap water inlet pipe, sewage outlet pipe, multichannel
Blowdown valve, solenoid valve, infrared inductor, water flow generator, battery, water flow sensing unit and data acquisition memory;
The tap water inlet pipe is connect with the water inlet of the multichannel blowdown valve, the sewage outlet pipe and described more
First water outlet of channel blowdown valve connects, and the second water outlet of the multichannel blowdown valve and the water inlet of the solenoid valve connect
It connects, the water outlet of the solenoid valve is connect with the water inlet of the water flow generator, the water outlet of the water flow generator and institute
State the water inlet connection of water flow sensing unit;
The electric energy transform portion of the water flow generator is connect by connecting line with the input terminal of the battery, the number
It is connect according to the power end of acquisition memory with the output end of the battery;
The output end of the output end of the infrared inductor and the water flow sensing unit is deposited with data acquisition respectively
The input terminal of reservoir connects, and the control terminal of the multichannel blowdown valve and the control terminal of the solenoid valve are adopted with the data respectively
Collect the output end connection of memory.
Optionally, micro- water power generation automatic pollution discharge and data acquisition device further include: adjustable stop valve;
The water inlet of the adjustable stop valve is connect with the second water outlet of the multichannel blowdown valve, the adjustable cutoff
The water outlet of valve is connect with the water inlet of the solenoid valve.
Optionally, micro- water power generation automatic pollution discharge and data acquisition device further include: voltameter;
The electric energy transform portion of the water flow generator is connect by connecting line with the input terminal of the voltameter, the storage
The electric quantity output end of voltameter and the electricity input terminal of battery connect, the signal output end and data acquisition memory of voltameter
Signal input part connection.
Optionally, micro- water power generation automatic pollution discharge and data acquisition device further include: rectifier, filter, voltage tune
Save device and current regulator;
The electric energy transform portion of the water flow generator is connect by connecting line with the input terminal of the rectifier, described whole
The output end of stream device is connect with the input terminal of the filter, the input of the output end of the filter and the voltage regulator
End connection, the output end of the voltage regulator connect with the input terminal of the current regulator, the current regulator it is defeated
Outlet is connect with the input terminal of the battery.
Optionally, micro- water power generation automatic pollution discharge and data acquisition device further include: counter;
The output end of the infrared inductor is connect with the input terminal of the counter, the output end of the counter with
The input terminal of the data acquisition memory connects, the control of the output end and multichannel blowdown valve of the data acquisition memory
End connection.
Optionally, micro- water power generation automatic pollution discharge and data acquisition device further include: timer;
The output end of the water flow sensing unit is connect with the input terminal of the timer, the output end of the timer and institute
State the input terminal connection of data acquisition memory, the output end of the data acquisition memory and the control terminal of multichannel blowdown valve
Connection.
According to specific embodiment provided by the utility model, the utility model discloses following technical effects:
The utility model discloses a kind of micro- water power generation automatic pollution discharge and data acquisition device, the water outlets of multichannel blowdown valve
Mouth is connect with the water inlet of solenoid valve, and the water outlet of solenoid valve and the water inlet of water flow generator connect;The water flow generator
Electric energy transform portion connected by the input terminal of connecting line and battery, the output end of battery and data acquisition memory
Power end connection, the output end of water flow sensing unit connect with the input terminal of data acquisition memory, data acquisition memory it is defeated
Outlet is connect with the control terminal of solenoid valve and multichannel blowdown valve respectively.The utility model is provided with multichannel blowdown valve, infrared
Line inductor, water flow generator and battery are generated electricity by the originally water slug water flow generator flowed out in multichannel blowdown valve,
And the power storage for generating water flow generator recycles battery to provide power supply for the device into battery, adequately will
Domestic water resource improves the utilization rate of water, increasing multichannel blowdown valve is that the device is crossed for filtered water stream for generating electricity
Impurity and clean impurity automatically.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without any creative labor, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the circuit connection diagram of the micro- water power generation automatic pollution discharge of the utility model and data acquisition device.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The purpose of the utility model is to provide a kind of micro- water power generation automatic pollution discharge and data acquisition devices, to solve existing skill
The problem of domestic water is unable to fully for generating electricity without Manual-cleaning filter screen and acquisition data in art.
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, with reference to the accompanying drawing and have
Body embodiment is described in further detail the utility model.
As shown in Figure 1, a kind of micro- water power generation automatic pollution discharge and data acquisition device, including tap water inlet pipe 1, sewage go out
Water pipe 2, multichannel blowdown valve 3, solenoid valve 4, infrared inductor 5, water flow generator 6, battery 7,8 sum number of water flow sensing unit
According to acquisition memory 9.
Tap water inlet pipe 1 is connect with the water inlet of multichannel blowdown valve 3, sewage outlet pipe 2 and multichannel blowdown valve 3
The connection of first water outlet, the second water outlet of multichannel blowdown valve 3 are connect with the water inlet of solenoid valve 4, the water outlet of solenoid valve 4
It is connect with the water inlet of water flow generator 6, the water outlet of water flow generator 6 is connect with the water inlet of water flow sensing unit 8.Water flow hair
The electric energy transform portion of motor is connect by connecting line with the input terminal of battery 7, the power end and storage of data acquisition memory
The output end of battery 7 connects;The output end of infrared inductor water flow sensing unit and voltameter respectively with data acquisition memory
Input terminal connection, the control terminal of the control terminal of the multichannel blowdown valve and solenoid valve output end with data acquisition memory respectively
Connection.
The row of control signal control tap water or sewage that multichannel blowdown valve is used to be sent according to data acquisition memory
Out, specific working principle are as follows: multichannel blowdown valve includes at least 3 interfaces, first interface (the i.e. water inlet of multichannel blowdown valve
Mouthful) connect with tap water inlet pipe, second interface (i.e. the second water outlet of multichannel blowdown valve) is connect with adjustable stop valve, the
Three interfaces (i.e. the first water outlet of multichannel blowdown valve) are connect with sewage outlet pipe;In first interface and second interface water flowing road
It is provided with filter screen (filter structure is U-shaped), for filtering the impurity from the tap water that first interface flows into second interface, from
And guarantee to flow into the cleanliness of water flow in water flow generator;When usual multichannel blowdown valve work, only there are two interfaces to be connected,
Middle first interface be normally opened interface, when second interface is also switched on, tap water inlet pipe, multichannel blowdown valve first interface,
Second interface, adjustable stop valve, solenoid valve, water flow generator and water flow sensing unit form access, for generating electricity, first interface and
The impurity filtered out from tap water is store on strainer in second interface water flowing road;When first interface goes to third interface,
When two interfaces go to first interface, first interface and the conducting of third interface, tap water inlet pipe, multichannel blowdown valve first are connect
Mouth (i.e. postrotational second interface), third interface and sewage outlet pipe form access, and (the first of i.e. former multichannel blowdown valve connects
Mouth becomes third interface, and second mouthful of multichannel blowdown valve becomes the first interface of multichannel blowdown valve), it is connect for being discharged first
The impurity that online storage is filtered in mouth and second interface water flowing road, realizes dirt eliminating function.Solenoid valve is used to be acquired according to data and store
The control signal that device is sent controls the water from multichannel blowdown valve and flows into water flow generator;It is come from when water flow generator receives
Start to generate electricity after the water of solenoid valve, the power storage that water flow generator generates is in battery;The water flow of water flow generator discharge
Through water flow sensing unit, water flow sensing unit is for obtaining the water flowed through;Data acquisition memory is used for receiving infrared-ray inductor
It senses human body signal, and senses that human body signal sends the control signal that control solenoid valve is opened according to infrared inductor,
Control multichannel blowdown valve is sent according to the water amount information that solenoid valve opening times or defined time and water flow sensing unit acquire
The signal of blowdown, data acquisition memory are also used to acquire the water amount information, electromagnetic valve switch for storing water flow sensing unit acquisition
The information about power of number and voltameter acquisition.The information that data acquisition memory can be stored is sent to computer or reception
Device.Battery is that the data acquisition memory 9 in micro- water power generation automatic pollution discharge and data acquisition device provides working power, electric power storage
Pond can also provide working power for multichannel blowdown valve 3, solenoid valve 4, infrared inductor 5, water flow sensing unit 8.
Micro- water power generation automatic pollution discharge and data acquisition device in the present embodiment include multichannel blowdown valve, infrared induction
Device, water flow generator and battery are generated electricity by the originally water slug water flow generator that flows out in multichannel blowdown valve, and by water
The power storage of generator generation is flowed into battery, is recycled battery to provide power supply for each device in blowdown apparatus, is filled
That divides is used to generate electricity by domestic water resource, improves the utilization rate of water, and increasing multichannel blowdown valve is for filtered water stream mistake
The impurity of the device and impurity is cleaned automatically.
In practical applications, micro- water power generation automatic pollution discharge and data acquisition device may also include controller, at this time by data
The output end of acquisition memory and the input terminal of controller are attached, and controller is according to the letter stored in data acquisition memory
Breath controls the on-off of multichannel blowdown valve and solenoid valve.The input terminal of controller is also connect with infrared inductor, multichannel row
The control terminal of dirty valve, the input terminal of the output end connection controller of solenoid valve are also connect with infrared inductor, multichannel blowdown
Control terminal, the control terminal of solenoid valve of valve are connect with the output end of controller respectively;The power input and battery of controller
Connection, battery provide working power for controller;It, can be without if controller itself just has data acquisition memory
Data acquisition memory, controller can directly be connect with voltameter and water flow inductor, for obtaining water flow sensing unit acquisition
The information about power of water amount information, the number of electromagnetic valve switch and voltameter acquisition.Infrared inductor is sent after sensing human body
Inductive signal is to controller, and controller can recognize the inductive signal of infrared inductor, when the inductive signal of infrared inductor
When indicating to sense people, data acquisition memory is sent a signal to, by data acquisition memory control multichannel blowdown valve row
Dirty or row's tap water signal, water starts to flow in pipeline at this time.It is more when multichannel blowdown valve opening time reaches setting value
Channel blowdown valve is automatically closed.Controller can also control the discharge of multichannel blowdown valve according to the inductive signal of infrared inductor
Tap water, while solenoid valve opening is controlled, work times and open time duration that solenoid valve is opened are obtained, when solenoid valve is opened
Work times or when opening any one of time duration and reaching preset value, controller controls the blowdown of multichannel blowdown valve.This
Embodiment can be automatically controled multichannel blowdown valve and solenoid valve opened, improve the automatic of blowdown apparatus by setting controller
Change degree.
In practical applications, micro- water power generation automatic pollution discharge and data acquisition device further include: adjustable stop valve 10;Adjustable section
Only the water inlet of valve is connect with the second water outlet of multichannel blowdown valve, the water outlet of adjustable stop valve and the water inlet of solenoid valve
Connection.Adjustable stop valve includes the various states such as opening, being half-open, closing, and is used for on-off medium;Adjustable cutoff valve opening is adjustable,
The opening size of flap is used to control flow, pressure etc., can also play on-off action.It can be realized by adjusting adjustable stop valve
Control to the maximum instantaneous flow of the tap water flowed out from multichannel blowdown valve avoids instantaneously flowing into solenoid valve and water flow hair
The water of motor is excessive, solenoid valve and water flow generator is damaged, to guarantee the stable operation of system.
In practical applications, micro- water power generation automatic pollution discharge and data acquisition device further include: voltameter 11;Voltameter is root
According to Faraday's law design in measuring circuit by the device of electricity.The electric energy transform portion of water flow generator passes through
The connection of the input terminal of connecting line and voltameter, voltameter are used to acquire the generated energy of water flow generator.What water flow generator issued
Electric power is stored in battery after flowing through voltameter, and the generated energy of voltameter acquisition is stored in data acquisition memory.This reality
It applies in example through setting voltameter, realizes the monitoring to water flow generator generated energy.
In practical applications, micro- water power generation automatic pollution discharge and data acquisition device further include: rectifier 12, filter 13,
Voltage regulator 14 and current regulator 15;The electric energy transform portion of water flow generator passes through the input terminal of connecting line and rectifier
Connection, the output end of rectifier and the input terminal of filter connect, and the output end of filter and the input terminal of voltage regulator connect
Connect, the input terminal of the output end of voltage regulator and current regulator connects, the output end of current regulator and battery it is defeated
Enter end connection.The electrical power conversion that rectifier is used to water flow generator export is at direct current.Filter is used for special in power supply line
The frequency point or the frequency other than the frequency point for determining frequency are effectively filtered out, and satisfactory power supply signal is obtained.Voltage regulator
By the control to generator alternating current exciting current of exciter, the automatic adjustment to generator output voltage is realized.Current regulation
Device is for adjusting circuital current.The present embodiment is by being arranged rectifier, filter, voltage regulator and current regulator for water flow
The electric energy that generator generates inputs accumulators store after being changed into standard electric energy again, to improve micro- water power generation automatic pollution discharge and number
According to the job stability of acquisition device.
In practical applications, micro- water power generation automatic pollution discharge and data acquisition device further include: counter;Infrared inductor
Output end and the input terminal of counter connect, the output end of counter connect with the input terminal of data acquisition memory.It is infrared
Line inductor often senses that a human body just sends an inductive signal to counter, and counter collects infrared inductor
The number of human body is counted, and when count value reaches setting value, data acquisition memory sends a signal to multichannel row
Dirty valve, multichannel blowdown valve start blowdown.When count value is not up to setting value, multichannel blowdown valve can only be discharged according to setting
Tap water.
In practical applications, micro- water power generation automatic pollution discharge and data acquisition device further include: timer;Water flow sensing unit
The connection of the input terminal of output end and timer, the output end of timer are connect with the input terminal of data acquisition memory, and data are adopted
The output end of collection memory is connect with the control terminal of multichannel blowdown valve.It will be sent after water flow sensing unit senses water-flow signal
Inductive signal is to timer, and timer senses that the duration of water flow carries out timing to water flow sensing unit, when clocking value reaches setting
When value, data acquisition memory sends a signal to multichannel blowdown valve, and multichannel blowdown valve starts blowdown.When clocking value not
When reaching setting value, multichannel blowdown valve can only discharge tap water according to setting.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
Specific case used herein is expounded the principles of the present invention and embodiment, above embodiments
Explanation be merely used to help understand the method and its core concept of the utility model;Meanwhile for the general technology of this field
Personnel, based on the idea of the present invention, there will be changes in the specific implementation manner and application range.In conclusion
The content of the present specification should not be construed as a limitation of the present invention.
Claims (6)
1. a kind of micro- water power generation automatic pollution discharge and data acquisition device, which is characterized in that be discharged including tap water inlet pipe, sewage
Pipe, multichannel blowdown valve, solenoid valve, infrared inductor, water flow generator, battery, water flow sensing unit and data acquisition are deposited
Reservoir;
The tap water inlet pipe is connect with the water inlet of the multichannel blowdown valve, the sewage outlet pipe and the multichannel
First water outlet of blowdown valve connects, and the second water outlet of the multichannel blowdown valve is connect with the water inlet of the solenoid valve,
The water outlet of the solenoid valve is connect with the water inlet of the water flow generator, the water outlet of the water flow generator and the water
The water inlet of flow sensor connects;
The electric energy transform portion of the water flow generator is connect by connecting line with the input terminal of the battery, and the data are adopted
The power end of collection memory is connect with the output end of the battery;
The output end of the output end of the infrared inductor and the water flow sensing unit respectively with the data acquisition memory
Input terminal connection, the control terminal of the control terminal of the multichannel blowdown valve and the solenoid valve deposits with data acquisition respectively
The output end of reservoir connects.
2. micro- water power generation automatic pollution discharge according to claim 1 and data acquisition device, which is characterized in that micro- water hair
Electric automatic pollution discharge and data acquisition device further include: adjustable stop valve;
The water inlet of the adjustable stop valve is connect with the second water outlet of the multichannel blowdown valve, the adjustable stop valve
Water outlet is connect with the water inlet of the solenoid valve.
3. micro- water power generation automatic pollution discharge according to claim 1 and data acquisition device, which is characterized in that micro- water hair
Electric automatic pollution discharge and data acquisition device further include: voltameter;
The electric energy transform portion of the water flow generator is connect by connecting line with the input terminal of the voltameter, the voltameter
Electric quantity output end and the electricity input terminal of battery connect, the signal of the signal output end of voltameter and data acquisition memory
Input terminal connection.
4. micro- water power generation automatic pollution discharge according to claim 1 and data acquisition device, which is characterized in that micro- water hair
Electric automatic pollution discharge and data acquisition device further include: rectifier, filter, voltage regulator and current regulator;
The electric energy transform portion of the water flow generator is connect by connecting line with the input terminal of the rectifier, the rectifier
Output end connect with the input terminal of the filter, the input terminal of the output end of the filter and the voltage regulator connects
It connects, the output end of the voltage regulator is connect with the input terminal of the current regulator, the output end of the current regulator
It is connect with the input terminal of the battery.
5. micro- water power generation automatic pollution discharge according to claim 1 and data acquisition device, which is characterized in that micro- water hair
Electric automatic pollution discharge and data acquisition device further include: counter;
The output end of the infrared inductor is connect with the input terminal of the counter, the output end of the counter with it is described
The input terminal of data acquisition memory connects, and the output end of the data acquisition memory and the control terminal of multichannel blowdown valve connect
It connects.
6. micro- water power generation automatic pollution discharge according to claim 1 and data acquisition device, which is characterized in that micro- water hair
Electric automatic pollution discharge and data acquisition device further include: timer;
The output end of the water flow sensing unit is connect with the input terminal of the timer, the output end of the timer and the number
It is connected according to the input terminal of acquisition memory, the output end of the data acquisition memory and the control terminal of multichannel blowdown valve connect
It connects.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821831944.3U CN209053733U (en) | 2018-11-08 | 2018-11-08 | A kind of micro- water power generation automatic pollution discharge and data acquisition device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821831944.3U CN209053733U (en) | 2018-11-08 | 2018-11-08 | A kind of micro- water power generation automatic pollution discharge and data acquisition device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN209053733U true CN209053733U (en) | 2019-07-02 |
Family
ID=67052685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201821831944.3U Active CN209053733U (en) | 2018-11-08 | 2018-11-08 | A kind of micro- water power generation automatic pollution discharge and data acquisition device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN209053733U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
-
2018
- 2018-11-08 CN CN201821831944.3U patent/CN209053733U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103575340B (en) | Liquid flow non-magnetic detector and detection method thereof | |
DE102008039272A1 (en) | Method for determining resource consumption | |
CN106406108A (en) | Intelligent household electric controller and control method | |
CN209053733U (en) | A kind of micro- water power generation automatic pollution discharge and data acquisition device | |
CN106023456B (en) | Self-power generation type Intelligent watermeter based on radio-frequency technique | |
CN205485536U (en) | Running water thing networking management system based on internet | |
CN201210176Y (en) | Intelligent load identification module | |
CN206206053U (en) | A kind of drainpipe flowing water power generation device | |
CN101311976B (en) | Intelligent type charging type water-saving apparatus for shower bath | |
CN207376747U (en) | Waterpower, which charges, senses water trap | |
CN206117261U (en) | Self -adaptation CT induction electricity -taking's power control system | |
CN205960662U (en) | Two -way measuring device of distributing type grid -connected PV electric quantity parameter of system | |
CN208966476U (en) | A kind of micro- water power generation and data collection system | |
CN106679727A (en) | Method for monitoring water taking, water using, water consumption and water draining in family life | |
CN107012912A (en) | Home washings water cycle utilization device | |
CN101561665B (en) | Control circuit of heater control valve | |
CN203334405U (en) | Intelligent water feeding and draining system for community | |
CN203463219U (en) | Tap water-depressurized generating and electricity storage intelligent device | |
CN107794977A (en) | Intelligent shower water-saving control system | |
CN209653046U (en) | A kind of sanitary sewage shunting reuse means | |
CN202100804U (en) | Self-generating type induction water tap | |
CN208043931U (en) | The metering electric energy meter of anti-lost zero curve | |
CN105337405A (en) | Automatic bus transfer equipment control system with various collection functions | |
CN202393825U (en) | Single-phase no-zero-line anti-electricity-theft electric energy meter | |
CN209911797U (en) | Power utilization control system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant |