CN202547731U - Automatic river level and chlorosity detector - Google Patents
Automatic river level and chlorosity detector Download PDFInfo
- Publication number
- CN202547731U CN202547731U CN2012201419911U CN201220141991U CN202547731U CN 202547731 U CN202547731 U CN 202547731U CN 2012201419911 U CN2012201419911 U CN 2012201419911U CN 201220141991 U CN201220141991 U CN 201220141991U CN 202547731 U CN202547731 U CN 202547731U
- Authority
- CN
- China
- Prior art keywords
- ion
- water
- chlorosity
- water pump
- adapter
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 150000002500 ions Chemical class 0.000 claims abstract description 21
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims abstract description 14
- 238000005070 sampling Methods 0.000 claims abstract description 13
- 238000004891 communication Methods 0.000 claims abstract description 7
- 241000372132 Hydrometridae Species 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000004458 analytical method Methods 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 230000009897 systematic effect Effects 0.000 abstract 1
- 238000005259 measurement Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 241000370738 Chlorion Species 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
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- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The utility model discloses an automatic river level and chlorosity detector. The conventional chlorosity detection is mainly carried out by manual sampling and chemical titrimetric analysis and is easily influenced by human factors. The automatic river level and chlorosity detector comprises a data acquisition unit, a chlorine ion electrode, an ion transmitter, an ion adapter, a water level sensor, a water sampling pump, a measuring barrel, a water pump controller and general packet radio service (GPRS) communication equipment, wherein the water pump controller controls the water sampling pump to pump river water to the measuring barrel; the chlorine ion electrode is arranged inside the measuring barrel; the output end of the chlorine ion electrode is in signal connection with the input end of the ion transmitter; the output end of the ion transmitter is in signal connection with the ion adapter; the water pump controller, the ion adapter and the water level sensor are in signal connection with the data acquisition unit; and the data acquisition unit is further connected with the GPRS communication equipment. The human factors are avoided, and the automatic river level and chlorosity detector has the advantages of high contrast and high systematic property.
Description
Technical field
The utility model belongs to the detection technique field, relates to a kind of river level and chlorosity automatic tester.
Background technology
At present, it mainly is to adopt artificial sample and chemical titration analysis that chlorosity detects, because design is simple and crude and the working method of artificial experience type, the data that is obtained receives artificial factor to a certain extent, and comparative, systematicness are not strong.In addition, owing to be to be interrupted sampling, data is discontinuous; Integrality is not enough, is difficult to guarantee the representativeness of sample, and objective reflection chlorosity that can not be complete is with the tidal level situation of change; Make the application of data receive certain restriction, more do not reach the high reliability of hydrologic data, comparability; Therefore, need develop to high-precision automatic by manual work.
Summary of the invention
The purpose of the utility model is the deficiency of prior art, and a kind of river level and chlorosity automatic tester are provided.
The utility model solves the technical scheme that its technical matters adopted:
River level and chlorosity automatic tester comprise data gather computer, chlorine ion electrode, ion transmitter, ion adapter, level sensor, water body sampling water pump, measure bucket, water pump controller and GPRS communication facilities.
Water pump controller control water body sampling water pump is evacuated to rivers water measures bucket, in measuring bucket, is provided with chlorine ion electrode, and the output terminal of chlorine ion electrode is connected with ion transmitter input end signal, and ion transmitter output terminal is connected with ion adapter signal.
Described water pump controller, ion adapter and level sensor all are connected with the data gather computer signal, and data gather computer also is connected with the GPRS communication facilities.
The beneficial effect that the utlity model has:
The utility model has been avoided human factor, comparative, and systematicness is stronger, and can reflect objectively that chlorosity is with the tidal level situation of change.Can round-the-clock automatic on-line measurement chlorine ion concentration and current water level value, overcome the sampling that is interrupted of manual detection, data is discontinuous, the restriction that integrality is not enough.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the float type level meter fundamental diagram.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
As shown in Figure 1, the utility model comprises water body sampling, chlorine ion concentration measurement, level measuring, GPRS data transmission four parts, and this four part is supplied power by power-supply device.
The water body sampling is to start water body sampling water pump by data gather computer through the control water pump controller, fluviatic water is extracted into measures in the bucket.
The chlorine ion concentration measurement is to connect the ion transmitter by chlorine ion electrode; The chlorion transmitter is compared the small voltage signal that electrode produces through inner signal amplification, sampling and concentration relationship; The current signal of 4~20MA that output concentration is corresponding; The ion adapter converts the current signal of ion transmitter output into digital signal then, by the data gather computer signaling interface carry out data acquisition and store, demonstration and data transmission.
Level measuring is made up of data gather computer and level sensor; What wherein level sensor adopted is float type level meter, and principle of work is as shown in Figure 2.
The GPRS data transmission is made up of data gather computer and GPRS communication facilities, has wherein adopted timed sending mechanism; The time of timed sending is to be provided with through the push-button unit of service data harvester.
Through the utility model, can round-the-clock automatic on-line measurement chlorine ion concentration and current water level value, realize the chlorion on-line monitoring of rivers water.
Claims (1)
1. river level and chlorosity automatic tester is characterized in that: this detector comprises data gather computer, chlorine ion electrode, ion transmitter, ion adapter, level sensor, water body sampling water pump, measures bucket, water pump controller and GPRS communication facilities;
Water pump controller control water body sampling water pump is evacuated to rivers water measures bucket, in measuring bucket, is provided with chlorine ion electrode, and the output terminal of chlorine ion electrode is connected with ion transmitter input end signal, and ion transmitter output terminal is connected with ion adapter signal;
Described water pump controller, ion adapter and level sensor all are connected with the data gather computer signal, and data gather computer also is connected with the GPRS communication facilities.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012201419911U CN202547731U (en) | 2012-04-06 | 2012-04-06 | Automatic river level and chlorosity detector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012201419911U CN202547731U (en) | 2012-04-06 | 2012-04-06 | Automatic river level and chlorosity detector |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202547731U true CN202547731U (en) | 2012-11-21 |
Family
ID=47168349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2012201419911U Expired - Fee Related CN202547731U (en) | 2012-04-06 | 2012-04-06 | Automatic river level and chlorosity detector |
Country Status (1)
Country | Link |
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CN (1) | CN202547731U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114062624A (en) * | 2020-07-31 | 2022-02-18 | 力合科技(湖南)股份有限公司 | Automatic sampling method and system for tidal section of surface water sea entrance |
-
2012
- 2012-04-06 CN CN2012201419911U patent/CN202547731U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114062624A (en) * | 2020-07-31 | 2022-02-18 | 力合科技(湖南)股份有限公司 | Automatic sampling method and system for tidal section of surface water sea entrance |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20130406 |