CN204832089U - Intelligence PH sensor - Google Patents
Intelligence PH sensor Download PDFInfo
- Publication number
- CN204832089U CN204832089U CN201520543683.5U CN201520543683U CN204832089U CN 204832089 U CN204832089 U CN 204832089U CN 201520543683 U CN201520543683 U CN 201520543683U CN 204832089 U CN204832089 U CN 204832089U
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- CN
- China
- Prior art keywords
- electrode
- module
- housing
- casing
- circuit board
- 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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- 239000002184 metal Substances 0.000 claims abstract description 8
- 229910052751 metal Inorganic materials 0.000 claims abstract description 8
- 150000004767 nitrides Chemical class 0.000 claims abstract description 4
- 239000007787 solid Substances 0.000 claims abstract description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 4
- 239000010935 stainless steel Substances 0.000 claims abstract description 4
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 108091000080 Phosphotransferase Proteins 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 4
- 102000020233 phosphotransferase Human genes 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- 102000001253 Protein Kinase Human genes 0.000 claims description 2
- 108060006633 protein kinase Proteins 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 238000012544 monitoring process Methods 0.000 abstract description 5
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 230000003750 conditioning effect Effects 0.000 abstract 2
- 238000007726 management method Methods 0.000 description 4
- 238000009360 aquaculture Methods 0.000 description 2
- 244000144974 aquaculture Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010223 real-time analysis Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
Intelligence PH sensor, including stainless steel shell, set up PH electrode in the casing, the processing module who is connected with the electrode, the PH electrode includes reference electrode, measuring electrode and temperature electrode, reference electrode is the hollow metal sleeve pipe, the cover is on measuring electrode, measuring electrode is solid metal nitride electrode, measure motor length and be good at reference electrode and the tip stretches out outside the casing, the temperature electrode sets up in casing one side, it separates to become two cavities from top to bottom with the casing to be provided with the rubber seal board in the casing, processing module sets up in the epicoele indoorly, signal conditioning module that processing module includes the circuit board, be connected with the circuit board, the AD conversion module who is connected with signal conditioning module, the microprocessor module of being connected with AD conversion module and the power management module who is connected with the microprocessor module, the PH electrode sets up cavity under the casing, is connected through wire and circuit board. Realize the online automatic monitoring system of quality of water, realize long distance real time transport, the precision and the stability of the data of improvement.
Description
Technical field
The utility model relates to the water quality monitoring field of technology of Internet of things, particularly relates to PH sensor.
Background technology
The pH value of water is the important indicator of aquaculture and field planting environment, has influence on the existence of organism in water and the change of water quality ecological environment.
At present, water quality PH monitoring is still obtained by ordinary sensors measurement, delayed to the real-time analysis of data, can not realize water quality inline diagnosis, cannot realize the risk management and control of aquaculture and field planting, have much room for improvement.
Summary of the invention
The utility model, for the deficiencies in the prior art, provides a kind of measuring accuracy high, can realize on-line real time monitoring, online risk management and control, the intelligent PH sensor of on-line data analysis.
For realizing the utility model object, provide following technical scheme: intelligent PH sensor, comprise Stainless Steel Shell, be arranged at PH electrode in housing, with the processing module of PH Electrode connection, it is characterized in that PH electrode comprises contrast electrode, potential electrode and temperature electrode, contrast electrode is hollow metal sleeve, be placed in potential electrode, potential electrode is solid metal nitride electrode, measurement motor length is longer than contrast electrode and end is stretched out outside housing, temperature electrode is arranged at housing side, be provided with rubber gasket sheet in housing and housing be separated into upper and lower two chambers, processing module is arranged in upper chamber, described processing module comprises circuit board, the Signal-regulated kinase be connected with circuit board, the A/D modular converter be connected with Signal-regulated kinase, the microprocessor module be connected with A/D modular converter and the power management module be connected with microprocessor module, described PH electrode is arranged at housing lower chambers, be connected with circuit board by wire.
As preferably, between contrast electrode and potential electrode, in gap, be filled with insulating material.
As preferably, the end sleeve that potential electrode is stretched out outside housing is connected to protective cover, and protective cover is copper screen pack.
As preferably, be separately provided with communication module and connect microprocessor.
The utility model beneficial effect: the utility model realizes water quality online auto monitoring system, realizes long distance real-time Transmission, the precision and stability of the data of raising.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Embodiment
Embodiment 1: intelligent PH sensor, comprise Stainless Steel Shell 1, be arranged at PH electrode 2 in housing 1, the processing module 3 be connected with PH electrode 2, PH electrode 2 comprises contrast electrode 2.1, potential electrode 2.2 and temperature electrode 2.3, contrast electrode 2.1 is hollow metal sleeve, be placed in potential electrode 2.2, potential electrode 2.2 is solid metal nitride electrode, measurement motor 2.2 length is longer than contrast electrode 2.1 and end is stretched out outside housing 1, temperature electrode 2.3 is arranged at housing 1 side, be provided with rubber gasket sheet 4 in housing 1 and housing 1 be separated into upper and lower two chambers (1.1, 1.2), processing module 3 is arranged in upper chamber 1.1, described processing module 3 comprises circuit board 3.1, the Signal-regulated kinase 3.2 be connected with circuit board 3.1, the A/D modular converter 3.3 be connected with Signal-regulated kinase 3.2, the microprocessor module 3.4 be connected with A/D modular converter 3.3 and the power management module 3.5 be connected with microprocessor module 3.4, described PH electrode 2 is arranged at housing 1 lower chambers 1.2, be connected with circuit board 3.1 by wire.Insulating material is filled with in gap between contrast electrode 2.1 and potential electrode 2.2.Potential electrode 2.2 end sleeve of stretching out outside housing 1 is connected to protective cover 5, and protective cover 5 is copper screen pack.Separately be provided with communication module 3.6 and connect microprocessor 3.4.
Claims (4)
1. intelligent PH sensor, comprise Stainless Steel Shell, be arranged at PH electrode in housing, with the processing module of PH Electrode connection, it is characterized in that PH electrode comprises contrast electrode, potential electrode and temperature electrode, contrast electrode is hollow metal sleeve, be placed in potential electrode, potential electrode is solid metal nitride electrode, measurement motor length is longer than contrast electrode and end is stretched out outside housing, temperature electrode is arranged at housing side, be provided with rubber gasket sheet in housing and housing be separated into upper and lower two chambers, processing module is arranged in upper chamber, described processing module comprises circuit board, the Signal-regulated kinase be connected with circuit board, the A/D modular converter be connected with Signal-regulated kinase, the microprocessor module be connected with A/D modular converter and the power management module be connected with microprocessor module, described PH electrode is arranged at housing lower chambers, be connected with circuit board by wire.
2. intelligent PH sensor according to claim 1, is characterized in that being filled with insulating material in gap between contrast electrode and potential electrode.
3. intelligent PH sensor according to claim 1, is characterized in that the end sleeve that potential electrode is stretched out outside housing is connected to protective cover, and protective cover is copper screen pack.
4. intelligent PH sensor according to claim 1, is characterized in that being separately provided with communication module connects microprocessor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520543683.5U CN204832089U (en) | 2015-07-26 | 2015-07-26 | Intelligence PH sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520543683.5U CN204832089U (en) | 2015-07-26 | 2015-07-26 | Intelligence PH sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204832089U true CN204832089U (en) | 2015-12-02 |
Family
ID=54689678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520543683.5U Expired - Fee Related CN204832089U (en) | 2015-07-26 | 2015-07-26 | Intelligence PH sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204832089U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105651340A (en) * | 2016-03-09 | 2016-06-08 | 苏州天擎电子通讯有限公司 | Soil temperature and humidity sensor |
| CN105954321A (en) * | 2016-04-28 | 2016-09-21 | 无锡昊瑜节能环保设备有限公司 | Low-cost dissolved oxygen sensor |
| CN106168619A (en) * | 2016-08-25 | 2016-11-30 | 深圳市绿恩环保技术有限公司 | Five parameter water quality on-line monitoring instruments |
| CN106383144A (en) * | 2015-07-26 | 2017-02-08 | 江苏中农物联网科技有限公司 | Intelligent ph sensor |
-
2015
- 2015-07-26 CN CN201520543683.5U patent/CN204832089U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106383144A (en) * | 2015-07-26 | 2017-02-08 | 江苏中农物联网科技有限公司 | Intelligent ph sensor |
| CN105651340A (en) * | 2016-03-09 | 2016-06-08 | 苏州天擎电子通讯有限公司 | Soil temperature and humidity sensor |
| CN105954321A (en) * | 2016-04-28 | 2016-09-21 | 无锡昊瑜节能环保设备有限公司 | Low-cost dissolved oxygen sensor |
| CN106168619A (en) * | 2016-08-25 | 2016-11-30 | 深圳市绿恩环保技术有限公司 | Five parameter water quality on-line monitoring instruments |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20151202 |