CN214150539U - Electrode method water quality on-line monitoring system - Google Patents
Electrode method water quality on-line monitoring system Download PDFInfo
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- CN214150539U CN214150539U CN202120083327.5U CN202120083327U CN214150539U CN 214150539 U CN214150539 U CN 214150539U CN 202120083327 U CN202120083327 U CN 202120083327U CN 214150539 U CN214150539 U CN 214150539U
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Abstract
The utility model relates to the technical field of water quality monitoring, in particular to an electrode method water quality on-line monitoring system, which comprises a remote control center and a plurality of monitoring terminals, wherein each monitoring terminal comprises a host and a detection assembly, the host comprises a controller and a communication module, and the monitoring terminals are connected with the remote control center through the communication module; the detection assembly comprises a detection box body, a plurality of water quality detection sensors are arranged in the detection box body, a conveying pipeline is further arranged at the bottom of the detection box body, a second peristaltic pump and a multi-channel electromagnetic valve are arranged on the conveying pipeline, and a plurality of liquid outlet ends of the multi-channel electromagnetic valve are communicated with different sample bottles through sample conveying pipelines respectively. The electrode method water quality on-line monitoring system is convenient for real-time monitoring of water quality and can reserve unqualified water samples, so that further detection is facilitated, and the labor intensity of workers can be effectively reduced.
Description
Technical Field
The utility model relates to a water quality monitoring technology field especially relates to an electrode method quality of water on-line monitoring system.
Background
The water quality on-line monitoring system generally detects water quality by an electrode method and generally comprises three parts of sampling, testing and signal processing. Sampling can be completed by collecting water samples by a sampler and sending the water samples to a test or by directly installing a sensor and the sampler in a water body. The parameters detected by the water pollution monitoring system generally comprise water temperature, flow rate, pH value, conductivity, dissolved oxygen, ammonium ions, cyanide ions, nitrate radical, COD, TOC and the like. The sensors vary with the parameters being tested. If the dissolved oxygen adopts a diaphragm type primary battery or a polarographic type sensor; a glass electrode sensor is adopted for pH; the ammonia and the cyanide ions are used as electrode sensors and the like. The signal processing part mainly completes the functions of data acquisition, transmission, display, recording, storage and the like. Water pollution detection systems are classified into manual detection and automatic detection. The automatic detection system can continuously and automatically perform detection, signal processing and transmission. It is generally installed in the water body that has important influence in crowd's production, life.
In the in-service use process, this kind of quality of water on-line monitoring system still has certain defect, if can't preserve to unqualified water sample, still need the manual work to carry out further sample detection to unqualified water sample, and the sample when and examining time measuring during the manual sampling probably is great because of the different differences of sample time and sample position, consequently, has not only increased manual operation intensity, has still reduced quality of water monitoring's efficiency.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the utility model is to provide an electrode method quality of water on-line monitoring system, electrode method quality of water on-line monitoring system is convenient for carry out real-time supervision to quality of water and can be kept unqualified water sample to in further detect, can reduce artifical intensity of labour effectively.
In order to achieve the technical effects, the utility model adopts the following technical scheme:
an electrode method water quality on-line monitoring system comprises a remote control center and a plurality of monitoring terminals, wherein each monitoring terminal comprises a host and a detection assembly, the host comprises a controller and a communication module, and the monitoring terminals are connected with the remote control center through the communication modules; the detection assembly comprises a detection box body, a plurality of water quality detection sensors are arranged in the detection box body, a sampling pipeline is arranged on one side of the detection box body, a sewage discharge pipeline is arranged at the bottom of the detection box body, a first peristaltic pump and a sewage discharge pump are arranged on the sampling pipeline and the sewage discharge pipeline respectively, a plurality of water quality detection sensors are arranged in the detection box body, a conveying pipeline is further arranged at the bottom of the detection box body, a second peristaltic pump and a multi-channel electromagnetic valve are arranged on the conveying pipeline, a plurality of liquid outlet ends of the multi-channel electromagnetic valve are communicated with different sample retention bottles through sample conveying pipelines respectively, and the water quality detection sensors, the first peristaltic pump, the second peristaltic pump and the multi-channel electromagnetic valve are all electrically connected with the controller.
Further, the water quality detection sensor comprises a pH value electrode, a dissolved oxygen electrode, a turbidity electrode and a conductivity detection electrode.
Further, monitor terminal still includes the casing, the inside of casing is provided with first installation cavity and second installation cavity, the host computer sets up in the inside of first installation cavity, and detecting component sets up in the second installation cavity.
Furthermore, a partition plate is arranged between the first installation cavity and the second installation cavity, and the first installation cavity is arranged above the second installation cavity.
Further, the outside of casing still is provided with the display screen, the display screen is connected with the controller electricity.
Furthermore, a first electromagnetic valve and a second electromagnetic valve are respectively arranged on the sampling pipeline and the sewage discharge pipeline, and the first electromagnetic valve and the second electromagnetic valve are electrically connected with the controller.
Further, the inside of detecting the box is provided with the sample plummer, a plurality of mounting grooves have been seted up on the sample plummer, the bottom of staying the appearance bottle is inlayed and is established the inside of mounting groove.
Further, the bottom of mounting groove all is provided with pressure sensor, pressure sensor with the controller electricity is connected.
Further, the detection assembly further comprises a clean water storage tank, a plurality of spray headers are further arranged inside the detection box body, the spray headers are communicated with the clean water storage tank through a clean pipeline, a booster pump is arranged on the clean pipeline, and the booster pump is electrically connected with the controller.
Further, the top of detecting the box is provided with the mounting panel, water quality testing sensor fixed mounting be in the bottom of mounting panel, just be provided with electric putter between mounting panel and the detection box, electric putter is connected with the controller electricity.
Compared with the prior art, the beneficial effects of the utility model are that: through setting up first installation cavity and second installation cavity in the inside of casing and being used for installation host computer and determine module respectively, through set up the detection box in determine module, and set up electric putter in the inside of detecting the box and promote the mounting panel and drive the water quality testing sensor and go up and down in order to realize detecting the water quality in the box and detect, and simultaneously, through the inside setting at the second installation cavity and leave the appearance bottle, and realize the reservation of a plurality of unqualified samples through pipeline and multichannel solenoid valve, can reduce manual operation intensity effectively, improve water quality monitoring's efficiency.
Drawings
Fig. 1 is a schematic view of an overall structure of a monitoring terminal of an electrode-method water quality on-line monitoring system according to an embodiment of the present invention;
the reference signs are: 10, a housing, 11, a partition board, 20, a first installation cavity, 21, a host, 30, a second installation cavity, 31, a detection box body, 311, an installation board, 312, an electric push rod, 313, a water quality detection sensor, 40, a sampling pipeline, 41, a first peristaltic pump, 42, a first electromagnetic valve, 50, a sewage discharge pipeline, 51, a second electromagnetic valve, 52, a sewage discharge pump, 60, a conveying pipeline, 61, a second peristaltic pump, 62, a multi-channel electromagnetic valve, 63, a sample conveying pipeline, 64, a sample retention bottle, 70, a sample bearing platform, 71, an installation groove, 72, a pressure sensor, 80, a clean water storage tank, 81, a spray head, 82, a booster pump, 83 and a clean pipeline.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1, the electrode-method online water quality monitoring system provided by this embodiment includes a remote control center and a plurality of monitoring terminals. The monitoring terminal comprises a shell 10, a first installation cavity 20 and a second installation cavity 30 are arranged inside the shell 10, a partition plate 11 is arranged between the first installation cavity 20 and the second installation cavity 30, and the first installation cavity 20 is arranged above the second installation cavity 30. The inside of first installation cavity 20 is provided with host computer 21, the inside of second installation cavity 30 is provided with the determine module, the determine module with the controller electricity is connected. Specifically, the host 21 includes a controller and a communication module, and the monitoring terminal is connected to the remote control center through the communication module; the detection assembly comprises a detection box body 31, a plurality of water quality detection sensors 313 are arranged in the detection box body 31, a sampling pipeline 40 is arranged on one side of the detection box body 31, and a first peristaltic pump 41 and a first electromagnetic valve 42 are arranged on the sampling pipeline 40; a sewage discharge pipeline 50 is arranged at the bottom of the detection box body 31, a second electromagnetic valve 51 and a sewage discharge pump 52 are arranged on the sewage discharge pipeline 50, and the first electromagnetic valve 42, the second electromagnetic valve 51, the first peristaltic pump 41 and the sewage discharge pump 52 are all electrically connected with the controller. In specific implementation, the controller controls the first electromagnetic valve 42 to be opened and the second electromagnetic valve 51 to be closed, and sucks the water body to be detected into the detection box body 31 through the first peristaltic pump 41 so as to detect the water quality; after the detection is finished, the controller controls the sewage pump 52 and the second electromagnetic valve 51 to be opened so as to discharge the detected water body.
In this embodiment, a plurality of water quality detection sensors 313 are arranged inside the detection box 31 so as to monitor the water quality, and the water quality detection sensors 313 are electrically connected with the controller. Specifically, water quality monitoring sensor 313 includes pH value electrode, dissolved oxygen electrode, turbidity electrode, conductivity detection electrode to detect pH, dissolved oxygen concentration and turbidity and the conductivity of water, water quality monitoring sensor will obtain water quality data transmission to the controller after detecting the completion, and by communication module feeds back to remote control center.
In this embodiment, in order to store an unqualified water sample, a conveying pipeline 60 is further disposed at the bottom of the detection box 31, a second peristaltic pump 61 and a multi-channel electromagnetic valve 62 are disposed on the conveying pipeline 60, a plurality of liquid outlet ends of the multi-channel electromagnetic valve 62 are respectively communicated with different sample retention bottles 64 through sample conveying pipelines 63, and the second peristaltic pump 61 and the multi-channel electromagnetic valve 62 are electrically connected with the controller. Specifically, the inside of detecting box 31 is provided with sample plummer 70, a plurality of mounting grooves 71 have been seted up on the sample plummer 70, the bottom of staying appearance bottle 64 inlays to be established the inside of mounting groove 71 and with it can dismantle the connection to stay appearance bottle 64, simultaneously, it has the sample door so that the manual work is taken to staying appearance bottle 64 to correspond to articulate on the casing 10. In order to facilitate the detection of the sample in the sample retention bottle 64, the mounting grooves 71 are provided with pressure sensors 72 below the sample retention bottle 64, and the pressure sensors 72 are electrically connected with the controller, so that the amount and the storage state of the sample in each sample retention bottle 64 can be detected through the pressure sensors 72, and a worker can take the sample in time for further detection.
In this embodiment, a display screen is further disposed outside the housing 10, and the display screen is electrically connected to the controller so as to display the overall working condition of the electrode-method water quality online monitoring system, so as to improve the convenience of operation.
In this embodiment, for the degree of accuracy that further improves the testing result, the determine module still includes clean water storage tank 80, the inside of detecting box 31 still is provided with a plurality of shower heads 81, shower head 81 through clean pipeline 83 with clean water storage tank 80 communicates, be provided with booster pump 82 on the clean pipeline 83, booster pump 82 with the controller electricity is connected. In specific implementation, the controller controls the booster pump 82 to deliver clean water to the shower head 81 and spray the clean water from the shower head 81, so as to clean the water quality detection sensor 313.
In this embodiment, the top that detects box 31 is provided with mounting panel 311, water quality testing sensor 313 fixed mounting be in the bottom of mounting panel 311, just be provided with electric putter 312 between mounting panel 311 and the detection box 31, electric putter 312 is connected with the controller electricity, and when concrete implementation, this electric putter 312's of this controller control of accessible motion to drive water quality monitoring sensor up-and-down motion, be convenient for detect sample quality of water, when detecting the completion, can in time break away from the water that waits to detect, and realize the cleanness to water quality testing sensor 313 through spraying of clean water.
Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims. The technology, shape and construction parts which are not described in detail in the present invention are all known technology.
Claims (10)
1. An electrode method water quality on-line monitoring system is characterized in that: the system comprises a remote control center and a plurality of monitoring terminals, wherein each monitoring terminal comprises a host (21) and a detection assembly, the host (21) comprises a controller and a communication module, and the monitoring terminals are connected with the remote control center through the communication modules; the detection assembly comprises a detection box body (31), a plurality of water quality detection sensors (313) are arranged inside the detection box body (31), a sampling pipeline (40) is arranged on one side of the detection box body (31), a sewage pipeline (50) is arranged at the bottom of the detection box body (31), a first peristaltic pump (41) and a sewage pump (52) are arranged on the sampling pipeline (40) and the sewage pipeline (50) respectively, a plurality of water quality detection sensors (313) are arranged inside the detection box body (31), a conveying pipeline (60) is further arranged at the bottom of the detection box body (31), a second peristaltic pump (61) and a multi-channel electromagnetic valve (62) are arranged on the conveying pipeline (60), a plurality of liquid outlet ends of the multi-channel electromagnetic valve (62) are communicated with different sample bottles (64) through sample conveying pipelines (63), and the water quality detection sensors (313) are communicated with different sample bottles, The first peristaltic pump (41), the second peristaltic pump (61) and the multi-channel solenoid valve (62) are all electrically connected with the controller.
2. The electrode method water quality on-line monitoring system of claim 1, characterized in that: the water quality detection sensor (313) comprises a pH value electrode, a dissolved oxygen electrode, a turbidity electrode and a conductivity detection electrode.
3. The electrode method water quality on-line monitoring system of claim 1, characterized in that: the monitoring terminal further comprises a shell (10), a first installation cavity (20) and a second installation cavity (30) are arranged inside the shell (10), the host (21) is arranged inside the first installation cavity (20), and the detection assembly is arranged in the second installation cavity (30).
4. The electrode method water quality on-line monitoring system of claim 3, characterized in that: a partition plate (11) is arranged between the first installation cavity (20) and the second installation cavity (30), and the first installation cavity (20) is arranged above the second installation cavity (30).
5. The electrode method water quality on-line monitoring system of claim 3, characterized in that: the outside of casing (10) still is provided with the display screen, the display screen is connected with the controller electricity.
6. The electrode method water quality on-line monitoring system of claim 1, characterized in that: the sampling pipeline (40) and the sewage discharge pipeline (50) are respectively provided with a first electromagnetic valve (42) and a second electromagnetic valve (51), and the first electromagnetic valve (42) and the second electromagnetic valve (51) are electrically connected with the controller.
7. The electrode method water quality on-line monitoring system of claim 1, characterized in that: the inside of detecting box (31) is provided with sample plummer (70), a plurality of mounting grooves (71) have been seted up on sample plummer (70), the bottom of staying appearance bottle (64) is inlayed and is established the inside of mounting groove (71).
8. The electrode method water quality on-line monitoring system of claim 7, characterized in that: the bottom of the mounting groove (71) is provided with a pressure sensor (72), and the pressure sensor (72) is electrically connected with the controller.
9. The electrode method water quality on-line monitoring system of claim 1, characterized in that: the detection assembly further comprises a clean water storage tank (80), a plurality of spray heads (81) are further arranged inside the detection box body (31), the spray heads (81) are communicated with the clean water storage tank (80) through a clean pipeline (83), a booster pump (82) is arranged on the clean pipeline (83), and the booster pump (82) is electrically connected with the controller.
10. The electrode method water quality on-line monitoring system of claim 1, characterized in that: the top of detecting box (31) is provided with mounting panel (311), water quality testing sensor (313) fixed mounting be in the bottom of mounting panel (311), just be provided with electric putter (312) between mounting panel (311) and detecting box (31), electric putter (312) are connected with the controller electricity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120083327.5U CN214150539U (en) | 2021-01-13 | 2021-01-13 | Electrode method water quality on-line monitoring system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202120083327.5U CN214150539U (en) | 2021-01-13 | 2021-01-13 | Electrode method water quality on-line monitoring system |
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| CN214150539U true CN214150539U (en) | 2021-09-07 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116929860A (en) * | 2023-07-26 | 2023-10-24 | 山东大学 | Shunt device for connecting fog sampler with detection unit and use method |
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2021
- 2021-01-13 CN CN202120083327.5U patent/CN214150539U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116929860A (en) * | 2023-07-26 | 2023-10-24 | 山东大学 | Shunt device for connecting fog sampler with detection unit and use method |
| CN116929860B (en) * | 2023-07-26 | 2024-04-19 | 山东大学 | Shunt device for connecting fog sampler with detection unit and use method |
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