CN206114020U - Adopt electronic type wide -range gas table of ultrasonic measurement technique - Google Patents
Adopt electronic type wide -range gas table of ultrasonic measurement technique Download PDFInfo
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- CN206114020U CN206114020U CN201620965717.4U CN201620965717U CN206114020U CN 206114020 U CN206114020 U CN 206114020U CN 201620965717 U CN201620965717 U CN 201620965717U CN 206114020 U CN206114020 U CN 206114020U
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- 238000000691 measurement method Methods 0.000 title abstract 2
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 239000007789 gas Substances 0.000 claims description 50
- 238000000034 method Methods 0.000 claims description 15
- 239000000567 combustion gas Substances 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 4
- 238000005070 sampling Methods 0.000 claims description 4
- 230000036760 body temperature Effects 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 238000002604 ultrasonography Methods 0.000 claims 1
- 239000004973 liquid crystal related substance Substances 0.000 abstract description 3
- 230000035945 sensitivity Effects 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000013461 design Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012827 research and development Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000035899 viability Effects 0.000 description 1
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Abstract
The utility model discloses an adopt electronic type wide -range gas table of ultrasonic measurement technique, including protecting sheathing, intelligent control module, motor valve, warm -pressing sensor, liquid crystal display, ultrasonic sensor, upper cover, function button and battery case, be provided with ultrasonic sensor, motor valve, temperature and pressure sensor in the protecting sheathing, protecting sheathing, ultrasonic sensor, motor valve, warm -pressing sensor group become gas table complete machine, fixedly connected with upper cover on the gas table complete machine, on cover and install intelligent control module and sealing washer, install liquid crystal display in the intelligent control module, the upper cover passes through the sealed cooperation of sealing washer with protecting sheathing. The utility model discloses sensitivity is high, and environmental suitability is strong, the high accuracy, the microleakage and overflow action of detectable to the gas table in, guarantees normal with the gas action and restrain the potential safety hazard, improvement life, intelligent integrated.
Description
Technical field
This utility model is related to a kind of gas meter, flow meter, specifically using the electronic type wide-range combustion gas of supersonic technique
Table.
Background technology
Along with the fast development of the fast-developing and high-tech technology of national urbanization process, the metering essence of wide-range
The ultrasonic wave gas meter of the high intelligent integral of degree gradually steps into domestic market, as an alternative the domestic of new generation of diaphragm gas meter
Gas meter, flow meter --- using the electronic type wide-range gas meter, flow meter of supersonic technique, abroad it is German, Italian, Japanese all
Jing enters average family, it is common to use, however but use at home it is little.Domestic more than ten big well-known gas meter, flow meter manufacturers also put forth effort
Researching and developing the ultrasonic wave gas meter.According to industry product standard CJ/T477-2015 for living the portion's of building issue,《Ultrasonic wave gas meter》
For city-building industry product standard, and come into effect within 1st in September in 2015, the issue of the standard indicates that China is domestic
Developing by leaps and bounds again for gas meter, flow meter industry, has 1600 according to the market demand that relevant report understands ultrasonic wave gas meter up till now
Ten thousand, according to incompletely statistics, China's usage amount is less than 100,000.According to the preferable feelings of market effect of external ultrasonic wave gas meter
Condition, and domestic technique level constantly brings forth new ideas and application, the research and development of civilian flow-type measuring instrument are to promoting the new skill of my company
Art absorbs will be with great significance, while the wide-range of ultrasonic wave gas meter, high accuracy, low-loss, long-life etc. one with innovation
Serial advantage is constantly replaced the use of China's tradition diaphragm gas meter, and the research and development of the project accord with the demands of the market, and constantly push away
Enter the development of China's town and country construction.Therefore, the market prospect using the electronic gas table of ultrasonic technology is considerable.
The content of the invention
The purpose of this utility model is to provide the electronic type wide-range gas meter, flow meter using supersonic technique, to solve
The problem proposed in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme：
Using the electronic type wide-range gas meter, flow meter of supersonic technique, including protection shell, intelligent control module, motor
Valve, temperature/pressure sensor, LCDs, ultrasonic sensor, upper lid, functional keyss and battery case, it is characterised in that：The guarantor
Shield inside the shell is provided with ultrasonic sensor, motor valve, temperature and pressure transmitter, described protection shell, ultrasonic sensor,
Motor valve, the whole machine of temperature/pressure sensor composition gas meter, flow meter, are fixedly connected with lid, are provided with intelligence on the upper lid on the whole machine of gas meter, flow meter
Energy control module and sealing ring, are provided with LCDs on the intelligent control module, while intelligent control module and protection
Inside the shell ultrasonic sensor, motor valve, temperature/pressure sensor are connected, and are provided with lid on described protection shell, described
Battery case and functional keyss are provided with upper lid, alkaline battery are installed in battery case, intelligent control module be installed on battery
Alkaline battery connection in box, upper lid are coordinated by sealing ring sealing with protection shell.
As further program of the utility model：The intelligent control module passes through ultrasonic sensor and temperature and pressure are sensed
Device transmits gas flow and table body temperature, the metering signal of pressure value.
As this utility model further scheme：There is no any mechanical conversion part in the whole machine of described gas meter, flow meter,
Signal is reasonably processed and exported in the LCDs of intelligent control module by intelligent control module.
As this utility model further scheme：The gas meter, flow meter includes combustion gas module of meter control, supersonic sensing
Device sampling module, temperature/pressure sensor processing module, valve control module, LCD MODULE, enquiry module, power management mould
Block, the combustion gas module of meter control respectively with ultrasonic sensor sampling module, temperature/pressure sensor processing module, Valve controlling mould
Block, LCD MODULE, enquiry module, power management module connection.
Compared with prior art, the beneficial effects of the utility model are：（1）The application of ultrasonic sensor：Sensitivity
It is high --- the initial-flow of very little and very wide range ability are the essential characteristics of ultrasonic sensor；
（2）The application of temperature/pressure sensor：Environmental suitability is strong --- and temperature sensor is detectable -25 DEG C～55 DEG C, pressure
Sensor 0～2000pa of detectable scope；
（3）In high precision：Originally new to use full electronic gas dosing, pulse signal is turned by ultrasonic sensor signal
The signal of telecommunication is changed to, wherein without any mechanical switch part, the new design overcomes the meter that mechanical switch is brought to a great extent
Amount error；
（4）Safety：Due to the use of high sensitivity ultrasonic sensor, novel product can detect that micro- in gas meter, flow meter
Leakage and cross Flow Behavior, at the same for malice tear open caused by table moment super traffic behavior can effective control gas valve close, guarantor
Card normally with gas behavior and contains potential safety hazard；
（5）Long-life：As novel product is measured using full electronic, without any mechanical switch part, therefore do not exist
Wear phenomenon between structural member, ensure that the viability of product to a certain extent；
（6）Intelligent integral：As novel product uses full electronic metering, temperature/pressure sensor is being installed additional to product
While carrying out temperature and pressure compensation, IC-card pre paid functionality, short-distance wireless/wire communication function, GPRS channel radios can be also matched
Each functions such as news, the product of full electronic facilitate the new round upgrading of product to a great extent；
Description of the drawings
Fig. 1 is the structural representation of the electronic type wide-range gas meter, flow meter using supersonic technique.
Fig. 2 is the theory diagram of the electronic type wide-range gas meter, flow meter using supersonic technique.
In figure：1- protects shell；2- intelligent control modules；3- motor valves；4- temperature/pressure sensors；5- LCDs；6-
Ultrasonic sensor；Cover on 7-；8- functional keyss；9- battery cases.
Specific embodiment
The technical scheme of this patent is described in more detail with reference to specific embodiment.
Fig. 1-2 is referred to, using the electronic type wide-range gas meter, flow meter of supersonic technique, including protection shell 1, intelligence
Control module 2, motor valve 3, temperature/pressure sensor 4, LCDs 5, ultrasonic sensor 6, upper lid 7, functional keyss 8, battery
Box 9, is provided with ultrasonic sensor 6 in described protection shell 1, motor valve 3 is provided with above ultrasonic sensor 6, temperature
Pressure sensor 4, ultrasonic sensor 6, motor valve 3 and the whole machine of the protection composition gas meter, flow meter of shell 1, it is fixed on the whole machine of gas meter, flow meter to connect
Lid 7 is connected to, intelligent control module 2 and sealing ring are installed on upper lid 7, liquid crystal is installed on intelligent control module 2
Display screen 5, intelligent control module 2 are connected with ultrasonic sensor 6, temperature/pressure sensor 4 and motor valve 3, in the upper of protection shell 1
Surface is provided with lid 7, and battery case 9 and functional keyss 8 are provided with upper lid 7, in battery case 9 is provided with alkaline battery,
Intelligent control module 2 is connected with the alkaline battery being installed in battery case 9, and upper lid 7 is matched somebody with somebody by sealing ring sealing with protection shell 1
Close.
It should be noted that intelligent control module 2 is connected with ultrasonic sensor 6, ultrasonic sensor 6 has highly sensitive
The characteristics of degree and wide-range so that gas meter, flow meter has higher measuring accuracy.
It should be noted that intelligent control module 2 is connected with temperature/pressure sensor 4, gas meter, flow meter can be carried out according to local environment
It is corresponding to compensate so that the working environment scope of product is wider.
It should be noted that the window for being available for LCDs 5 to show reading is provided with upper lid 7, user is facilitated to read
Take.Intelligent gas meter also includes combustion gas module of meter control, ultrasonic sensor modules, valve control module, temperature/pressure sensor mould
Block, LCD MODULE, enquiry module, alarm module, power management module, combustion gas module of meter control respectively with supersonic sensing
Device module, temperature/pressure sensor module, valve control module, LCD MODULE, enquiry module, alarm module, power management mould
Block connects.
LCDs 5 are used for display destiny evidence and flow information, and intelligent control module 2 is provided by alkaline battery, on
Lid 7 is coordinated intelligent control module 2 by sealing ring sealing with protection shell 1.
Operation principle of the present utility model is：The gas flow information source of gas meter, flow meter is obtained after ultrasonic sensor process
The information for obtaining, while being compensated according to the induced signal of temperature/pressure sensor accordingly, and then realizes the display of ventilation volume.When
When gas meter, flow meter detects abnormal flow or other failures, can reliably be closed by farad capacitor control valve, it is ensured that combustion gas
The safe handling of table.
Structure design of the present utility model is exquisite rationally, recycles on the architecture basics of traditional intelligence gas meter, flow meter outside to product
Shell is optimized cambered surface design so that product appearance exquisiteness is attractive in appearance, while enclosure is reasonable in design, gas meter, flow meter has been effectively ensured
The accuracy and error criterion of ventilation metering.Enclosure interior is designed with installation motor valve in addition, when product intelligent module is detected
During to failure, valve can be effectively closed, prevent abnormal metering and the gas leakage phenomenon of gas meter, flow meter.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment party
Formula, in the ken that one skilled in the relevant art possesses, can be with the premise of without departing from this patent objective
Make a variety of changes.
Claims (4)
1. using the electronic type wide-range gas meter, flow meter of supersonic technique, including protection shell, intelligent control module, motor
Valve, temperature/pressure sensor, LCDs, ultrasonic sensor, upper lid, functional keyss and battery case, it is characterised in that：The guarantor
Shield inside the shell is provided with ultrasonic sensor, motor valve, temperature and pressure transmitter, described protection shell, ultrasonic sensor,
Motor valve group, the whole machine of temperature/pressure sensor composition gas meter, flow meter, are fixedly connected with lid, are provided with the upper lid on the whole machine of gas meter, flow meter
Intelligent control module and sealing ring, are provided with LCDs on the intelligent control module, while intelligent control module and guarantor
Shield inside the shell ultrasonic sensor, motor valve, temperature/pressure sensor are connected, and the upper surface of described protection shell is provided with
Lid, is provided with battery case and functional keyss on the upper lid, and alkaline battery, intelligent control module and installation are provided with battery case
Alkaline battery connection in battery case, upper lid are coordinated by sealing ring sealing with protection shell.
2. the electronic type wide-range gas meter, flow meter of employing supersonic technique according to claim 1, it is characterised in that：Institute
State intelligent control module and gas flow and table body temperature, the meter of pressure value are transmitted by ultrasonic sensor and temperature/pressure sensor
Amount signal.
3. the electronic type wide-range gas meter, flow meter of employing supersonic technique according to claim 1, it is characterised in that：Institute
Be present any mechanical conversion part in the whole machine of gas meter, flow meter stated, signal is reasonably processed by intelligent control module and defeated
Go out in the LCDs of intelligent control module.
4. the electronic type wide-range gas meter, flow meter of employing supersonic technique according to claim 1 and 2, its feature exist
In：The gas meter, flow meter includes combustion gas module of meter control, ultrasonic sensor sampling module, temperature/pressure sensor processing module, valve
Control module, LCD MODULE, enquiry module, power management module, the combustion gas module of meter control are passed with ultrasound wave respectively
Sensor sampling module, temperature/pressure sensor processing module, valve control module, LCD MODULE, enquiry module, power management mould
Block connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620965717.4U CN206114020U (en) | 2016-08-29 | 2016-08-29 | Adopt electronic type wide -range gas table of ultrasonic measurement technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620965717.4U CN206114020U (en) | 2016-08-29 | 2016-08-29 | Adopt electronic type wide -range gas table of ultrasonic measurement technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206114020U true CN206114020U (en) | 2017-04-19 |
Family
ID=58513998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620965717.4U Active CN206114020U (en) | 2016-08-29 | 2016-08-29 | Adopt electronic type wide -range gas table of ultrasonic measurement technique |
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| CN (1) | CN206114020U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108645464A (en) * | 2018-07-27 | 2018-10-12 | 苏州高新区扬悦电子有限公司 | A kind of Intelligent liquid flow meter amount control assembly |
| CN109340448A (en) * | 2018-12-11 | 2019-02-15 | 成都霍姆赛福科技有限公司 | A kind of fuel gas safety valve unit |
-
2016
- 2016-08-29 CN CN201620965717.4U patent/CN206114020U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108645464A (en) * | 2018-07-27 | 2018-10-12 | 苏州高新区扬悦电子有限公司 | A kind of Intelligent liquid flow meter amount control assembly |
| CN109340448A (en) * | 2018-12-11 | 2019-02-15 | 成都霍姆赛福科技有限公司 | A kind of fuel gas safety valve unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Adopt electronic type wide -range gas table of ultrasonic measurement technique Effective date of registration: 20181116 Granted publication date: 20170419 Pledgee: Societe Generale Bank Co.,Ltd. Qingpu Branch of Shanghai Pledgor: ZENNER Metering Technology (Shanghai) Ltd. Registration number: 2018310000073 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20191220 Granted publication date: 20170419 Pledgee: Societe Generale Bank Co.,Ltd. Qingpu Branch of Shanghai Pledgor: ZENNER Metering Technology (Shanghai) Ltd. Registration number: 2018310000073 |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 800 Songda Road, Qingpu District, Shanghai, 201799 Patentee after: ZENNER Metering Technology (Shanghai) Ltd. Country or region after: China Address before: 4th Floor, Building 2, No. 6558 Yinggang East Road, Qingpu District, Shanghai, 2017 Patentee before: ZENNER Metering Technology (Shanghai) Ltd. Country or region before: China |