CN201569462U - Self-charging intelligent water meter - Google Patents
Self-charging intelligent water meter Download PDFInfo
- Publication number
- CN201569462U CN201569462U CN2009202892760U CN200920289276U CN201569462U CN 201569462 U CN201569462 U CN 201569462U CN 2009202892760 U CN2009202892760 U CN 2009202892760U CN 200920289276 U CN200920289276 U CN 200920289276U CN 201569462 U CN201569462 U CN 201569462U
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- Prior art keywords
- self
- power storage
- storage module
- water meter
- electrical power
- 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.)
- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 47
- 239000003990 capacitor Substances 0.000 claims description 5
- 230000000087 stabilizing effect Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 abstract 2
- 238000005259 measurement Methods 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Measuring Volume Flow (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to a self-charging intelligent water meter which comprises a measurement control module in a meter body, and is characterized in that an electricity storage module is arranged in the meter body, and the measurement control module and the electricity storage module are electrically connected in a water flow generator. The self-charging intelligent water meter has the advantages of self-charging when the water flow passes through, having long service life and no damaging the environment.
Description
Technical field
The utility model relates to a kind of metering outfit, particularly a kind of self-charging intellectual water meter.
Background technology
It has been that the general trend of events is driven that intelligent water meter replaces old-fashioned mechanical type metering water meter, and all adopt disposable battery in the present intellectual water meter is the control power electronics, have following defective: no matter capacity has much disposable battery, electric weight is always used up, and the residing working environment humidity of water meter is all bigger, causes battery drain easily, therefore, often do not reach designing requirement the serviceable life of battery, that is to say, the number of times of an intellectual water meter replacing battery may be far above once.And the work of changing battery can only assign the professional to go to finish by administrative authority.Be not difficult to estimate that when the whole people used intellectual water meter, the workload of changing battery will be very huge, waste great amount of manpower and material resources, and be replaced the battery that gets off and also can pollute environment.
The utility model content
The purpose of this utility model is to provide a kind of self-charging intellectual water meter, it can current by the time self is charged, long service life can not damage environment.
The technical scheme that realizes the utility model purpose is: a kind of self-charging intellectual water meter, comprise the measure control module in the table body, and it is characterized in that: be provided with the electrical power storage module in the table body, this measure control module and electrical power storage module are electrically connected on water flow generator.
And described electrical power storage module is a super capacitor.
And described electrical power storage module is a rechargeable battery.
And this water flow generator is arranged in the table body.
And also be provided with Voltage stabilizing module between this water flow generator and measure control module and the electrical power storage module.
Advantage of the present utility model is: can charge long service life to self when working 1..2. the electrical power storage module can be used repeatedly, environmentally safe.
Description of drawings
Fig. 1 is the structural representation of self-charging intellectual water meter.
Fig. 2 is the theory diagram of self-charging intellectual water meter.
Fig. 3 is the circuit theory diagrams of power storage module.
Embodiment
The utility model is described further below with reference to embodiment referring to Fig. 1～3.
The utility model relates to a kind of metering outfit, particularly a kind of self-charging intellectual water meter, comprise the measure control module 3 in the table body, it is characterized in that: be provided with the electrical power storage module in the table body 1, this measure control module 3 and electrical power storage module are electrically connected on water flow generator 2.
When water swivel was turned on, the water in the water pipe can flow and produce kinetic energy, thereby promoted water flow generator 1 generating, convert kinetic energy to electric energy, after handling through voltage stabilizing, supply with measure control module 3 on the one hand, to the charging of electrical power storage module, electrical power storage is got up on the one hand; After the water swivel closure, under water flow generator 1 idle situation, the power storage module will continue to provide electric energy to measure control module 3, to keep its running.
The model that water flow generator 1 can select for use Henan Province to believe that forever Electron Technology Co., Ltd produces is the miniature water flow generator of YX-08.
And described electrical power storage module is a super capacitor.
When water swivel is turned on, water in the water pipe can flow and produce kinetic energy, thereby promote water flow generator 1 generating, convert kinetic energy to electric energy, to super capacitor charging, super capacitor is power storage, and under water flow generator 1 idle situation, the power storage module will continue to provide electric energy to measure control module 3, to keep its running.
Further technical scheme can be that described electrical power storage module is a rechargeable battery.
Select for use rechargeable battery also can as the power storage module.
And this water flow generator 2 is arranged in the table body 1.
Further technical scheme also can be also to be provided with Voltage stabilizing module between this water flow generator 1 and measure control module 3 and the electrical power storage module.
The electric energy that water flow generator 1 sends stores through C1 earlier, becomes the stabilized power source of 4.2V again by integrated regulator IC1, also the power storage module is charged when electric energy being provided for measure control module 3.
Claims (5)
1. a self-charging intellectual water meter comprises the measure control module in the table body, it is characterized in that: be provided with the electrical power storage module in the table body, this measure control module and electrical power storage module are electrically connected on water flow generator.
2. a kind of self-charging intellectual water meter according to claim 1 is characterized in that: described electrical power storage module is a super capacitor.
3. a kind of self-charging intellectual water meter according to claim 1 is characterized in that: described electrical power storage module is a rechargeable battery.
4. a kind of self-charging intellectual water meter according to claim 1 is characterized in that: this water flow generator is arranged in the table body.
5. according to claim 1 or 4 described a kind of self-charging intellectual water meters, it is characterized in that: also be provided with Voltage stabilizing module between this water flow generator and measure control module and the electrical power storage module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202892760U CN201569462U (en) | 2009-12-15 | 2009-12-15 | Self-charging intelligent water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202892760U CN201569462U (en) | 2009-12-15 | 2009-12-15 | Self-charging intelligent water meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201569462U true CN201569462U (en) | 2010-09-01 |
Family
ID=42661755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202892760U Expired - Fee Related CN201569462U (en) | 2009-12-15 | 2009-12-15 | Self-charging intelligent water meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201569462U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102928024A (en) * | 2012-10-22 | 2013-02-13 | 宁波甬港仪表有限公司 | Energy-saving high-accuracy heat flow meter |
| CN105890696A (en) * | 2014-12-16 | 2016-08-24 | 上海仪电信息网络有限公司 | Water flow power generation water meter |
-
2009
- 2009-12-15 CN CN2009202892760U patent/CN201569462U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102928024A (en) * | 2012-10-22 | 2013-02-13 | 宁波甬港仪表有限公司 | Energy-saving high-accuracy heat flow meter |
| CN105890696A (en) * | 2014-12-16 | 2016-08-24 | 上海仪电信息网络有限公司 | Water flow power generation water meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WUHAN SHENGFAN ELECTRONICS STOCK CO., LTD. Free format text: FORMER OWNER: LI HONGCHANG Effective date: 20110715 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 511400 NO. 3, SHIYU ROAD, SHIQIAO, PANYU DISTRICT, GUANGZHOU CITY, GUANGDONG PROVINCE TO: 430200 NO. 9, YANGGUANG AVENUE, MIAOSHAN DEVELOPMENT ZONE, JIANGXIA DISTRICT, WUHAN CITY, HUBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110715 Address after: 430200 No. nine Sunshine Avenue, temple Development Zone, Jiangxia District, Hubei, Wuhan Patentee after: Wuhan Shengfan Electronics Stock Co., Ltd. Address before: Fish is an 511400 Guangzhou Road, Panyu District City, Guangdong province 3 Patentee before: Li Hongchang |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20141215 |
|
| EXPY | Termination of patent right or utility model |