CN108627207A - Ultrasonic electronic water meter - Google Patents
Ultrasonic electronic water meter Download PDFInfo
- Publication number
- CN108627207A CN108627207A CN201710164300.7A CN201710164300A CN108627207A CN 108627207 A CN108627207 A CN 108627207A CN 201710164300 A CN201710164300 A CN 201710164300A CN 108627207 A CN108627207 A CN 108627207A
- Authority
- CN
- China
- Prior art keywords
- module
- energy converter
- water meter
- time
- converter
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 238000004891 communication Methods 0.000 claims abstract description 8
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000004364 calculation method Methods 0.000 claims abstract description 4
- 238000013500 data storage Methods 0.000 claims abstract description 4
- 238000012545 processing Methods 0.000 claims abstract description 4
- 238000000465 moulding Methods 0.000 claims description 2
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/66—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
- G01F1/662—Constructional details
-
- 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
- G01F15/006—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 characterised by the use of a particular material, e.g. anti-corrosive material
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The present invention provides a kind of ultrasonic electronic water meters, it is made of plastic conduit, sonac and electronic circuit control part, the electronic circuit control part includes energy converter one, energy converter two, time-to-digital converter module, single chip control module, LCD display circuit, keyboard input circuit, communication module, data storage module and power module；Time-to-digital converter module sends pulse train signal to energy converter one, energy converter one is caused to shake, ultrasonic energy is transmitted to energy converter two, energy converter two will receive ultrasonic signal after time-to-digital converter module, the time quantum detected is sent to single chip control module, single chip control module is filtered the data received, converts, calculation processing, the flow information measured in pipeline, water meter status information are shown again, pass through communication module simultaneously, by data upload server, facilitate user's copy reading water meter.
Description
Technical field
The present invention relates to a kind of ultrasonic electronic water meters.
Background technology
Ultrasonic electronic water meter is to be currently preferred over other water meters and more advanced measurement instrument.Ultrasonic electronic water meter is only because of it
Some advantages, quickly grow in recent years.But at home, the research of ultrasonic electronic water meter is started late, some key technologies
It can't meet international standards.For ultrasonic electronic water meter all based on copper tube, cost is higher on the market at present.
Invention content
Present invention aim to address the above problems, provide a kind of ultrasonic electronic water meter.
The purpose of the present invention is accomplished by the following way：
Ultrasonic electronic water meter is made of, the electronic circuit control plastic conduit, sonac and electronic circuit control part
Part is defeated including energy converter one, energy converter two, time-to-digital converter module, single chip control module, LCD display circuit, keyboard
Enter circuit, communication module, data storage module and power module；Time-to-digital converter module sends pulse train to energy converter one
Signal causes energy converter one to shake, and ultrasonic energy is transmitted to energy converter two, energy converter two will receive ultrasonic signal through when
Between after data-converting block, the time quantum detected is sent to single chip control module, single chip control module is to receiving
Data be filtered, convert, calculation processing, then by measure pipeline in flow information, water meter status information show, together
When data upload server facilitated by user's copy reading water meter by communication module.
The beneficial effects of the invention are as follows：
The present invention uses plastic conduit, design a kind of low-power consumption, low cost ultrasonic electronic water meter, and using the list of micro energy lose
Piece machine and split-second precision conversion chip, it is easy for installation, it is at low cost, it is the water meter of a superior performance, there is wider push away
Wide value.
Description of the drawings
Fig. 1 is the electronic circuit control part-structure frame diagram of the present invention.
Specific implementation mode
It is further described in detail presently in connection with attached drawing.
As shown in Figure 1, ultrasonic electronic water meter, is made of, institute plastic conduit, sonac and electronic circuit control part
State electronic circuit control part include energy converter 1, energy converter 22, time-to-digital converter module 3, single chip control module 4,
LCD display circuit 5, keyboard input circuit 6, communication module 7, data storage module 8 and power module 9；Time-to-digital converter mould
Block 3 sends pulse train signal to energy converter 1, causes energy converter 1 to shake, ultrasonic energy is transmitted to energy converter 22, is changed
Energy device 22 will receive ultrasonic signal after time-to-digital converter module 3, and the time quantum detected is sent to microcontroller control
Molding block 4, single chip control module 4 is filtered the data received, converts, calculation processing, then will measure in pipeline
Flow information, water meter status information are shown, while data upload server is facilitated user's copy reading by communication module 7
Water meter.
The foregoing is merely the schematical specific implementation modes of the present invention, are not limited to the scope of the present invention.It is any
Those skilled in the art, made equivalent variations and modification under the premise of not departing from design and the principle of the present invention,
The scope of protection of the invention should be belonged to.
Claims (1)
1. ultrasonic electronic water meter, which is characterized in that be made of plastic conduit, sonac and electronic circuit control part, institute
It includes energy converter one, energy converter two, time-to-digital converter module, single chip control module, LCD aobvious to state electronic circuit control part
Show circuit, keyboard input circuit, communication module, data storage module and power module；Time-to-digital converter module is to energy converter
One sends pulse train signal, causes energy converter one to shake, ultrasonic energy is transmitted to energy converter two, energy converter two will receive
Ultrasonic signal is sent to single chip control module, microcontroller control after time-to-digital converter module, by the time quantum detected
Molding block is filtered the data received, converts, calculation processing, then will measure the flow information in pipeline, water meter state
Information is shown, while data upload server is facilitated user's copy reading water meter by communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710164300.7A CN108627207A (en) | 2017-03-20 | 2017-03-20 | Ultrasonic electronic water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710164300.7A CN108627207A (en) | 2017-03-20 | 2017-03-20 | Ultrasonic electronic water meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108627207A true CN108627207A (en) | 2018-10-09 |
Family
ID=63686643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710164300.7A Pending CN108627207A (en) | 2017-03-20 | 2017-03-20 | Ultrasonic electronic water meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108627207A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109459101A (en) * | 2018-12-27 | 2019-03-12 | 山东汘沄智能科技有限公司 | A kind of intellectual water meter display system and intellectual water meter index dial structure |
| CN113551725A (en) * | 2021-06-09 | 2021-10-26 | 山东秉恬信息科技有限公司 | An IoT water meter |
-
2017
- 2017-03-20 CN CN201710164300.7A patent/CN108627207A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109459101A (en) * | 2018-12-27 | 2019-03-12 | 山东汘沄智能科技有限公司 | A kind of intellectual water meter display system and intellectual water meter index dial structure |
| CN113551725A (en) * | 2021-06-09 | 2021-10-26 | 山东秉恬信息科技有限公司 | An IoT water meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181009 |