CN203587151U - Ultrasonic open-channel meter - Google Patents
Ultrasonic open-channel meter Download PDFInfo
- Publication number
- CN203587151U CN203587151U CN201320691100.4U CN201320691100U CN203587151U CN 203587151 U CN203587151 U CN 203587151U CN 201320691100 U CN201320691100 U CN 201320691100U CN 203587151 U CN203587151 U CN 203587151U
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- China
- Prior art keywords
- signal output
- ultrasonic
- probe
- stilling well
- ultrasonic probe
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- Expired - Fee Related
Links
- 239000000523 sample Substances 0.000 claims abstract description 28
- 239000007788 liquid Substances 0.000 abstract description 14
- 239000006260 foam Substances 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 abstract description 2
- 239000002351 wastewater Substances 0.000 abstract description 2
- 239000007787 solid Substances 0.000 abstract 1
- 230000001737 promoting effect Effects 0.000 description 2
- SEPPVOUBHWNCAW-FNORWQNLSA-N (E)-4-oxonon-2-enal Chemical compound CCCCCC(=O)\C=C\C=O SEPPVOUBHWNCAW-FNORWQNLSA-N 0.000 description 1
- LLBZPESJRQGYMB-UHFFFAOYSA-N 4-one Natural products O1C(C(=O)CC)CC(C)C11C2(C)CCC(C3(C)C(C(C)(CO)C(OC4C(C(O)C(O)C(COC5C(C(O)C(O)CO5)OC5C(C(OC6C(C(O)C(O)C(CO)O6)O)C(O)C(CO)O5)OC5C(C(O)C(O)C(C)O5)O)O4)O)CC3)CC3)=C3C2(C)CC1 LLBZPESJRQGYMB-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Measuring Volume Flow (AREA)
Abstract
The utility model discloses an ultrasonic open-channel meter. The ultrasonic open-channel meter comprises a flow groove, a stilling well, a probe support, an integrated ultrasonic probe, a microcomputer processing device and a signal output interface, wherein a connection hole is formed in the lower end of the stilling well; the stilling well is installed in the flow groove and connected through the connection hole; the probe support is arranged at the upper end of the stilling well; the integrated ultrasonic probe is installed on the probe support; the signal output end of the integrated ultrasonic probe is connected with the signal input end of the microcomputer processing device; the signal output end of the microcomputer processing device is connected with the signal output interface. The non-contact ultrasonic sensing device composed of the stilling device and the integrated ultrasonic probe is adopted to measure the liquid level and is not affected by the types of measured liquid media, suspended solids and foam, the measurement accuracy is guaranteed, the microcomputer processing device is provided with a displayer, buttons and the like, the functions are complete, and the ultrasonic open-channel meter has the advantages of being high in capacity of resisting disturbance, high in reliability, small in size and light, and is an ideal device for metering the wastewater discharge amount in the industrial field.
Description
Technical field
The utility model relates to a kind of liquid level measurement device, relates in particular to a kind of ultrasonic open channel flowmeter.
Background technology
Height at liquid in containers medium is called liquid level, measures the instrument of liquid level liquid level gauge.Liquid level is counted a kind of of level meter.Wherein conventional liquid level, in respect of magnetic float liquidlevel meter, is also magnetic flap level gauge, magnetic turning over liquid level gauge, magnetic float level indicator etc.; And liquid level gauge of the prior art can not adapt to different liquid, because some liquid contains various chemical substances conventionally, as sewage, and complex structure, cost are high, are unfavorable for promoting.
Utility model content
The purpose of this utility model provides a kind of ultrasonic open channel flowmeter for water quality monitoring with regard to being in order to address the above problem.
The utility model is achieved through the following technical solutions above-mentioned purpose:
The utility model comprises flow channel, stilling well, probe bracket, one ultrasonic probe, computer processing unit and signal output interface, the lower end of described stilling well is provided with connecting hole, described stilling well is installed in described flow channel and connects by described connecting hole, the upper end of described stilling well is provided with probe bracket, described one ultrasonic probe is installed on described probe bracket, the signal output part of described one ultrasonic probe is connected with the signal input part of described microcomputer place device, and the signal output part of described computer processing unit is connected with described signal output interface.
Particularly, described flow channel is Bashel flow channel.
The beneficial effects of the utility model are:
The utility model is a kind of ultrasonic open channel flowmeter, compared with prior art, the contactless ultrasonic sensing device that the utility model adopts stilling well and one ultrasonic probe to form is measured liquid level, be not subject to the impact of fluid to be measured media type, suspension and foam, guaranteed measuring accuracy, its computer processing unit has demonstration, button etc., multiple functional, have that antijamming capability is strong, reliability is high, little, the lightweight feature of volume, be the ideal equipment of industrial circle metering quantity of wastewater effluent, there is the value of promoting the use of.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-flow channel, 2-stilling well, 3-probe bracket, 4-one ultrasonic probe, 5-computer processing unit, 6-signal output interface, 7-connecting hole.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1: the utility model comprises flow channel 1, stilling well 2, probe bracket 3, one ultrasonic probe 4, computer processing unit 5 and signal output interface 6, the lower end of stilling well 2 is provided with connecting hole 7, stilling well 2 is installed in flow channel 1 and connects by connecting hole 7, the upper end of stilling well 2 is provided with probe bracket 3, one ultrasonic probe 4 is installed on probe bracket 3, the signal output part of one ultrasonic probe 4 is connected with the signal input part of microcomputer place device 5, the signal output part of computer processing unit 5 is connected with signal output interface 6, flow channel 1 is Bashel flow channel.
Claims (2)
1. a ultrasonic open channel flowmeter, it is characterized in that: comprise flow channel, stilling well, probe bracket, one ultrasonic probe, computer processing unit and signal output interface, the lower end of described stilling well is provided with connecting hole, described stilling well is installed in described flow channel and connects by described connecting hole, the upper end of described stilling well is provided with probe bracket, described one ultrasonic probe is installed on described probe bracket, the signal output part of described one ultrasonic probe is connected with the signal input part of described microcomputer place device, the signal output part of described computer processing unit is connected with described signal output interface.
2. a kind of ultrasonic open channel flowmeter according to claim 1, is characterized in that: described flow channel is Bashel flow channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320691100.4U CN203587151U (en) | 2013-11-05 | 2013-11-05 | Ultrasonic open-channel meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320691100.4U CN203587151U (en) | 2013-11-05 | 2013-11-05 | Ultrasonic open-channel meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203587151U true CN203587151U (en) | 2014-05-07 |
Family
ID=50585056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320691100.4U Expired - Fee Related CN203587151U (en) | 2013-11-05 | 2013-11-05 | Ultrasonic open-channel meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203587151U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629991A (en) * | 2016-12-21 | 2017-05-10 | 广州市新奥环保设备工程有限公司 | Metric integrated open channel ultraviolet disinfection equipment |
| CN108871477A (en) * | 2018-06-05 | 2018-11-23 | 北京华水仪表系统有限公司 | Ultrasonic open channel flowmeter |
-
2013
- 2013-11-05 CN CN201320691100.4U patent/CN203587151U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629991A (en) * | 2016-12-21 | 2017-05-10 | 广州市新奥环保设备工程有限公司 | Metric integrated open channel ultraviolet disinfection equipment |
| CN108871477A (en) * | 2018-06-05 | 2018-11-23 | 北京华水仪表系统有限公司 | Ultrasonic open channel flowmeter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 11 Gaopeng Avenue, Chengdu hi tech Development Zone of Sichuan province 610041 Patentee after: CHENGDU HAILAN-TIANCHENG TECHNOLOGY CO.,LTD. Address before: No. 11 Gaopeng Avenue, Chengdu hi tech Development Zone of Sichuan province 610041 Patentee before: CHENGDU HAILAN-TIANCHENG TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 |