CN111811564B - Integrated water-dependent sensor aging system - Google Patents
Integrated water-dependent sensor aging system Download PDFInfo
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- CN111811564B CN111811564B CN202010813517.8A CN202010813517A CN111811564B CN 111811564 B CN111811564 B CN 111811564B CN 202010813517 A CN202010813517 A CN 202010813517A CN 111811564 B CN111811564 B CN 111811564B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 212
- 230000032683 aging Effects 0.000 title claims abstract description 76
- 230000001419 dependent effect Effects 0.000 title description 4
- 239000007788 liquid Substances 0.000 claims abstract description 201
- 238000004891 communication Methods 0.000 claims abstract description 11
- 238000005086 pumping Methods 0.000 claims abstract description 11
- 230000009977 dual effect Effects 0.000 claims description 5
- 230000003287 optical effect Effects 0.000 abstract description 8
- 235000014676 Phragmites communis Nutrition 0.000 description 6
- 238000001816 cooling Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005669 field effect Effects 0.000 description 3
- 239000010408 film Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
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- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
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Abstract
The invention provides an integrated water-related sensor aging system which comprises a water tank, a single-float liquid level sensor, an optical coupler flow sensor, a Hall flow sensor, a processor, a first water pump, a second water pump and a client. The water tank comprises a first area and a second area, the single-float liquid level sensor is used for generating a first area liquid level signal, the first water suction pump is used for pumping water in the first area to the second area, and the optical coupler flow sensor is used for generating a first flow signal; the second water suction pump is used for pumping water in the second area to the first area, the Hall flow sensor is used for generating a second flow signal, the processor is electrically connected with the single-float liquid level sensor, the optocoupler flow sensor and the Hall flow sensor and used for acquiring a first area liquid level value, a first flow value and a second flow value, and the client is in communication connection with the processor. The invention can perform centralized ageing work on various types of sensors, and improves the working efficiency.
Description
Technical Field
The invention relates to the technical field of sensor aging, in particular to an integrated water-based sensor aging system.
Background
In the production manufacturing process of the sensor, in order to better ensure the quality of the sensor product, after the sensor is produced, the actual use environment of the product is simulated to enable the sensor to be electrified, namely the sensor is aged, so that the performance and the stability of the product are tested.
The existing aging systems for water-related sensors such as a liquid level sensor, a flow sensor, a turbidity sensor and the like can only perform aging work on the same type of sensor, and the working efficiency of the aging systems needs to be further improved.
Disclosure of Invention
In order to solve the problem that the existing water-related sensor aging system can only perform aging work aiming at the same type of sensor, the invention provides an integrated water-related sensor aging system, which has the following specific technical scheme:
An integrated water-based sensor aging system comprises a water tank, a single-float liquid level sensor, an optocoupler flow sensor, a Hall flow sensor, a processor, a first water pump, a second water pump and a client.
The water tank comprises a first area and a second area; the single-float liquid level sensor is used for sensing the liquid level of the first area and generating a first area liquid level signal I according to the liquid level of the first area; the output end of the first water suction pump is connected with a first water conveying pipe, and the first water conveying pipe is used for conveying water in the first area to the second area.
The optocoupler flow sensor is used for sensing the flow of the first water pipe and generating a first flow signal according to the flow of the first water pipe; the output end of the second water suction pump is connected with a second water delivery pipe, and the second water delivery pipe is used for pumping water in the second area to the first area; the Hall flow sensor is used for sensing the flow of the second water pipe and generating a second flow signal according to the flow of the second water pipe.
The processor is electrically connected with the single-float liquid level sensor, the optocoupler flow sensor and the Hall flow sensor and is used for receiving the first area liquid level signal I, the first flow signal and the second flow signal to obtain a first area liquid level value I, a first flow value and a second flow value.
The client is communicatively connected to the processor for receiving and displaying the first zone level value one, the first flow value, and the second flow value.
Optionally, the integrated water related sensor aging system further comprises a double-float liquid level sensor, a triple-float liquid level sensor, a turbidity sensor and a differential pressure liquid level sensor.
The double-floater liquid level sensor is electrically connected with the processor and is used for sensing the liquid level of the first area and generating a liquid level signal II of the first area according to the liquid level of the first area; the three-floater liquid level sensor is electrically connected with the processor and is used for sensing the liquid level of the first area and generating a first area liquid level signal III according to the liquid level of the first area; the turbidity sensor is electrically connected to the processor for sensing the turbidity of the water in the second area and generating a second area turbidity signal based on the turbidity of the water in the second area.
The differential pressure liquid level sensor is electrically connected with the processor and is used for sensing the liquid level of the second area and generating a first liquid level signal of the second area according to the liquid level of the second area.
The processor is further configured to receive the first zone level signal two, the first zone level signal three, the second zone turbidity signal, and the second zone level signal one to obtain a first zone level value two, a first zone level value three, a second zone turbidity value, and a second zone level value one.
The client is further configured to receive and display the first area liquid level value two, the first area liquid level value three, the second area turbidity value and the second area liquid level value one.
The water-related sensors such as the single-float liquid level sensor, the Hall flow sensor, the optocoupler flow sensor and the like are highly integrated in the water tank, the first water pump and the second water pump are utilized to pump water in the first area and the second area in a circulating manner, the processor is used for data acquisition, centralized ageing work can be carried out on various types of sensors, and the working efficiency is improved.
Optionally, the integrated water-based sensor aging system further includes a display screen electrically connected to the processor, where the display screen is configured to display the first area liquid level value, the first flow value, the second flow value, the first area liquid level value three, the second area turbidity value, and the second area liquid level value one.
Optionally, the integrated water-related sensor aging system further includes a power supply module, which is electrically connected to the single-float liquid level sensor, the double-float liquid level sensor, the triple-float liquid level sensor, the optocoupler flow sensor, the first water pump, the display screen and the processor, and is configured to provide a working voltage for the single-float liquid level sensor, the double-float liquid level sensor, the triple-float liquid level sensor, the optocoupler flow sensor, the first water pump and the processor.
Optionally, the power supply module is further electrically connected to the hall flow sensor, the turbidity sensor, the differential pressure liquid level sensor and the second water pump and provides working voltages for the hall flow sensor, the turbidity sensor, the differential pressure liquid level sensor and the second water pump.
Optionally, the integrated water related sensor aging system further includes a cloud server communicatively connected to the processor, the cloud server configured to store the first zone level value, the first flow value, the second flow value, the first zone level value three, the second zone turbidity value, and the second zone level value one.
The cloud server is used for storing the sensor data acquired by the processor, and is convenient for remote operation and data acquisition.
Optionally, the integrated water-based sensor aging system further comprises a mobile terminal in communication connection with the cloud server, and the mobile terminal is provided with an application program.
Optionally, the mobile intelligent terminal is a smart phone.
Optionally, the application program is a WeChat applet.
Optionally, the client is a computer.
The WeChat applet is used to facilitate the user to obtain the ageing test data of various sensor to monitor the ageing system.
The beneficial effects obtained by the invention are as follows: the water-related sensors such as the single-float liquid level sensor, the Hall flow sensor, the optocoupler flow sensor and the like are highly integrated in the water tank, the first water pump and the second water pump are utilized to pump water in the first area and the second area in a circulating manner, the processor is used for data acquisition, centralized ageing work can be carried out on various types of sensors, and the working efficiency is improved.
Drawings
The invention will be further understood from the following description taken in conjunction with the accompanying drawings, with emphasis instead being placed upon illustrating the principles of the embodiments.
FIG. 1 is a schematic diagram showing the overall structure of an integrated water-dependent sensor burn-in system according to an embodiment of the present invention;
FIG. 2 is a schematic diagram showing the overall structure of an integrated water-dependent sensor burn-in system according to an embodiment of the present invention;
fig. 3 is a schematic diagram of the overall structure of an integrated water-related sensor aging system according to an embodiment of the present invention.
Reference numerals illustrate:
1. A water tank; 2. a single float level sensor; 3. an optocoupler flow sensor; 4. a hall flow sensor; 5. a differential pressure liquid level sensor; 6. a first water pump; 7. a second water pump; 8. a double float level sensor; 9. three float level sensors; 10. a turbidity sensor; 11. a baffle; 12. a first region; 13. a second region; 14. a cooling module; 15. a heating module; 16. a TDS water quality sensor; 17. a non-contact liquid level sensor.
Detailed Description
The present invention will be described in further detail with reference to the following examples thereof in order to make the objects, technical solutions and advantages of the present invention more apparent.
The invention relates to an integrated water-based sensor aging system, which is characterized by comprising the following embodiments according to the teachings shown in the attached drawings:
Embodiment one:
As shown in fig. 1, an integrated water-related sensor aging system is characterized by comprising a water tank 1, a single-float liquid level sensor 2, an optocoupler flow sensor 3, a hall flow sensor 4, a processor, a first water pump 6, a second water pump 7 and a client.
The water tank 1 comprises a first area 12 and a second area 13, the single-float liquid level sensor 2 is used for sensing the liquid level of the first area 12 and generating a first area liquid level signal I according to the liquid level of the first area 12, and the output end of the first water suction pump 6 is connected with a first water delivery pipe for pumping water in the first area 12 to the second area 13 through the first water delivery pipe.
The optocoupler flow sensor 3 is configured to sense a flow rate of the first water pipe and generate a first flow rate signal according to the flow rate of the first water pipe, an output end of the second water pump 7 is connected with a second water pipe, the second water pipe is configured to pump water in the second area 13 to the first area 12, and the hall flow sensor 4 is configured to sense the flow rate of the second water pipe and generate a second flow rate signal according to the flow rate of the second water pipe.
The processor (not shown in the figure) is electrically connected to the single-float liquid level sensor 2, the optocoupler flow sensor 3 and the hall flow sensor 4, and is configured to receive the first area liquid level signal one, the first flow signal and the second flow signal to obtain a first area liquid level value one, a first flow value and a second flow value. The client (not shown) is communicatively coupled to the processor for receiving and displaying the first zone level value one, the first flow value, and the second flow value, and the client may be a computer.
Further, as shown in fig. 1, the integrated water related sensor aging system further includes a double-float liquid level sensor 8, a triple-float liquid level sensor 9, a turbidity sensor 10, and a differential pressure liquid level sensor 5.
The dual float level sensor 8 is electrically connected to the processor for sensing the level of the first zone 12 and generating a first zone level signal two based on the level of the first zone 12. The three float level sensor 9 is electrically connected to the processor for sensing the level of the first zone 12 and generating a first zone level signal three from the level of the first zone 12.
The turbidity sensor 10 is electrically connected to the processor for sensing the turbidity of the water in the second area 13 and generating a second area turbidity signal based on the turbidity of the water in the second area 13. The differential pressure liquid level sensor 5 is electrically connected to the processor for sensing the liquid level in the second area 13 and generating a second area liquid level signal one based on the liquid level in the second area 13.
The processor is further configured to receive the first zone level signal two, the first zone level signal three, the second zone turbidity signal, and the second zone level signal one to obtain a first zone level value two, a first zone level value three, a second zone turbidity value, and a second zone level value one. The client is further configured to receive and display the first area liquid level value two, the first area liquid level value three, the second area turbidity value and the second area liquid level value one.
The water-related sensors such as the single-float liquid level sensor 2, the Hall flow sensor 4, the optocoupler flow sensor 3 and the like are highly integrated in the water tank 1, the first water pump 6 and the second water pump 7 are utilized for pumping water in the first area 12 and the second area 13 in a circulating manner, and the processor is used for collecting data, so that centralized ageing work can be carried out on various types of sensors, and the working efficiency is improved.
The single-float liquid level sensor 2, the double-float liquid level sensor 8 and the three-float liquid level sensor 9 are all reed pipe liquid level sensors, and the liquid level of the first area 12 is detected through the cooperation of floats and reed pipes.
In the first region 12, a plurality of mounting grooves are provided, by means of which the single-float level sensor 2, the double-float level sensor 8 and the triple-float level sensor 9 are mounted in the first region 12.
The integrated water-based sensor aging system further comprises a display screen electrically connected with the processor, wherein the display screen is used for displaying the first area liquid level value I, the first flow value, the second flow value, the first area liquid level value II, the first area liquid level value III, the second area turbidity value and the second area liquid level value I.
The display screen is a TFT (hin Film Transistor, thin film field effect transistor) touch display screen, a user can input ageing time and ageing cycle times through the display screen, and then the processor controls the first water pump 6 and the second water pump 7 to work according to the ageing time and the ageing cycle times, and ageing is carried out on the sensors in the first area 12 and the second area 13. The aging cycle number includes the number of signal changes generated by each sensor in the first area 12 and the second area 13, and the aging time includes the total power-on working time length of each sensor in the first area 12 and the second area 13.
The integrated water-based sensor aging system further comprises a power supply module which is arranged on the outer side wall of the water tank 1 and is respectively electrically connected with the single-float liquid level sensor 2, the double-float liquid level sensor 8, the three-float liquid level sensor 9, the optical coupler flow sensor 3, the first water pump 6, the display screen, the processor, the Hall flow sensor 4, the turbidity sensor 10, the differential pressure liquid level sensor 5 and the second water pump 7, and is used for providing working voltages for the single-float liquid level sensor 2, the double-float liquid level sensor 8, the three-float liquid level sensor 9, the optical coupler flow sensor 3, the first water pump 6, the processor, the Hall flow sensor 4, the turbidity sensor 10, the differential pressure liquid level sensor 5 and the second water pump 7.
The power supply module is used for providing stable working power for each sensor, and the specific circuit structure of the power supply module is not described herein.
Embodiment two:
As shown in fig. 1, an integrated water-related sensor aging system is characterized by comprising a water tank 1, a single-float liquid level sensor 2, an optocoupler flow sensor 3, a hall flow sensor 4, a processor, a first water pump 6, a second water pump 7 and a client.
The water tank 1 comprises a first area 12 and a second area 13, the single-float liquid level sensor 2 is used for sensing the liquid level of the first area 12 and generating a first area liquid level signal I according to the liquid level of the first area 12, and the output end of the first water suction pump 6 is connected with a first water delivery pipe for pumping water in the first area 12 to the second area 13 through the first water delivery pipe.
The optocoupler flow sensor 3 is configured to sense a flow rate of the first water pipe and generate a first flow rate signal according to the flow rate of the first water pipe, an output end of the second water pump 7 is connected with a second water pipe, the second water pipe is configured to pump water in the second area 13 to the first area 12, and the hall flow sensor 4 is configured to sense the flow rate of the second water pipe and generate a second flow rate signal according to the flow rate of the second water pipe.
The processor is electrically connected with the single-float liquid level sensor 2, the optocoupler flow sensor 3 and the hall flow sensor 4, and is used for receiving the first area liquid level signal I, the first flow signal and the second flow signal to obtain a first area liquid level value I, a first flow value and a second flow value. The client is in communication connection with the processor and is configured to receive and display the first zone level value one, the first flow value and the second flow value, and the client may be a computer.
Further, as shown in fig. 1, the integrated water related sensor aging system further includes a double-float liquid level sensor 8, a triple-float liquid level sensor 9, a turbidity sensor 10, and a differential pressure liquid level sensor 5.
The dual float level sensor 8 is electrically connected to the processor for sensing the level of the first zone 12 and generating a first zone level signal two based on the level of the first zone 12. The three float level sensor 9 is electrically connected to the processor for sensing the level of the first zone 12 and generating a first zone level signal three from the level of the first zone 12.
The turbidity sensor 10 is electrically connected to the processor for sensing the turbidity of the water in the second area 13 and generating a second area turbidity signal based on the turbidity of the water in the second area 13. The differential pressure liquid level sensor 5 is electrically connected to the processor for sensing the liquid level in the second area 13 and generating a second area liquid level signal one based on the liquid level in the second area 13.
The processor is further configured to receive the first zone level signal two, the first zone level signal three, the second zone turbidity signal, and the second zone level signal one to obtain a first zone level value two, a first zone level value three, a second zone turbidity value, and a second zone level value one. The client is further configured to receive and display the first area liquid level value two, the first area liquid level value three, the second area turbidity value and the second area liquid level value one.
The water-related sensors such as the single-float liquid level sensor 2, the Hall flow sensor 4, the optocoupler flow sensor 3 and the like are highly integrated in the water tank 1, the first water pump 6 and the second water pump 7 are utilized for pumping water in the first area 12 and the second area 13 in a circulating manner, and the processor is used for collecting data, so that centralized ageing work can be carried out on various types of sensors, and the working efficiency is improved.
The single-float liquid level sensor 2, the double-float liquid level sensor 8 and the three-float liquid level sensor 9 are all reed pipe liquid level sensors, and the liquid level of the first area 12 is detected through the cooperation of floats and reed pipes.
In the first region 12, a plurality of mounting grooves are provided, by means of which the single-float level sensor 2, the double-float level sensor 8 and the triple-float level sensor 9 are mounted in the first region 12.
The integrated water-based sensor aging system further comprises a display screen electrically connected with the processor, wherein the display screen is used for displaying the first area liquid level value I, the first flow value, the second flow value, the first area liquid level value II, the first area liquid level value III, the second area turbidity value and the second area liquid level value I.
The display screen is a TFT (hin Film Transistor, thin film field effect transistor) touch display screen, a user can input ageing time and ageing cycle times through the display screen, and then the processor controls the first water pump 6 and the second water pump 7 to work according to the ageing time and the ageing cycle times, and ageing is carried out on the sensors in the first area 12 and the second area 13. The aging cycle number includes the number of signal changes generated by each sensor in the first area 12 and the second area 13, and the aging time includes the total power-on working time length of each sensor in the first area 12 and the second area 13.
The integrated water-based sensor aging system further comprises a power supply module which is arranged on the outer side wall of the water tank 1 and is respectively electrically connected with the single-float liquid level sensor 2, the double-float liquid level sensor 8, the three-float liquid level sensor 9, the optical coupler flow sensor 3, the first water pump 6, the display screen, the processor, the Hall flow sensor 4, the turbidity sensor 10, the differential pressure liquid level sensor 5 and the second water pump 7, and is used for providing working voltages for the single-float liquid level sensor 2, the double-float liquid level sensor 8, the three-float liquid level sensor 9, the optical coupler flow sensor 3, the first water pump 6, the processor, the Hall flow sensor 4, the turbidity sensor 10, the differential pressure liquid level sensor 5 and the second water pump 7.
In this embodiment, the processor may be an STM32 series single-chip microcomputer, which is connected to the client through an RS232 serial port in communication. The working power supplies of the first water pump 6 and the second water pump 7 are both DC12V, the two are circularly pumped by the processor and the trigger relay, and the power supply module is used for providing stable working power supply for each sensor, and the specific circuit structure of the power supply module is not described herein.
The integrated water-based sensor aging system further comprises a cloud server in communication connection with the processor, wherein the cloud server is used for storing the first area liquid level value I, the first flow value, the second flow value, the first area liquid level value II, the first area liquid level value III, the second area turbidity value and the second area liquid level value I.
The cloud server is used for storing the sensor data acquired by the processor so as to facilitate remote operation and data acquisition.
The integrated water-based sensor aging system further comprises a mobile terminal in communication connection with the cloud server, wherein an application program is installed on the mobile terminal, the mobile intelligent terminal is a smart phone, and the application program is a WeChat applet.
The WeChat applet is used to facilitate the user to obtain the ageing test data of various sensor to monitor the ageing system.
Embodiment III:
As shown in fig. 1, an integrated water-related sensor aging system is characterized by comprising a water tank 1, a single-float liquid level sensor 2, an optocoupler flow sensor 3, a hall flow sensor 4, a processor, a first water pump 6, a second water pump 7 and a client.
The water tank 1 comprises a first area 12 and a second area 13, the single-float liquid level sensor 2 is used for sensing the liquid level of the first area 12 and generating a first area liquid level signal I according to the liquid level of the first area 12, and the output end of the first water suction pump 6 is connected with a first water delivery pipe for pumping water in the first area 12 to the second area 13 through the first water delivery pipe.
As shown in fig. 1, the first region 12 and the second region 13 are divided by a baffle 11.
Because different temperatures affect sensor aging differently, in order to age the sensor better, the sensor is more fit to the actual use environment in the aging process, as shown in fig. 2, in this embodiment, the cooling module 14 and the heating module 15 are disposed in the first area 12 and the second area 13. The processor operates by controlling the cooling module 14 or the heating module 15 so that the temperature of the water in the first zone 12 and the second zone 13 is equal to a preset temperature value.
The optocoupler flow sensor 3 is configured to sense a flow rate of the first water pipe and generate a first flow rate signal according to the flow rate of the first water pipe, an output end of the second water pump 7 is connected with a second water pipe, the second water pipe is configured to pump water in the second area 13 to the first area 12, and the hall flow sensor 4 is configured to sense the flow rate of the second water pipe and generate a second flow rate signal according to the flow rate of the second water pipe.
The processor is electrically connected with the single-float liquid level sensor 2, the optocoupler flow sensor 3 and the hall flow sensor 4, and is used for receiving the first area liquid level signal I, the first flow signal and the second flow signal to obtain a first area liquid level value I, a first flow value and a second flow value. The client is in communication connection with the processor and is configured to receive and display the first zone level value one, the first flow value and the second flow value, and the client may be a computer.
Further, as shown in fig. 3, the integrated water related sensor aging system further includes a double-float liquid level sensor 8, a triple-float liquid level sensor 9, a turbidity sensor 10, a TDS water quality sensor 16, a differential pressure liquid level sensor 5, and a non-contact liquid level sensor 17.
The dual float level sensor 8 is electrically connected to the processor for sensing the level of the first zone 12 and generating a first zone level signal two based on the level of the first zone 12. The three float level sensor 9 is electrically connected to the processor for sensing the level of the first zone 12 and generating a first zone level signal three from the level of the first zone 12.
The turbidity sensor 10 is electrically connected to the processor for sensing the turbidity of the water in the second area 13 and generating a second area turbidity signal based on the turbidity of the water in the second area 13. The differential pressure liquid level sensor 5 is electrically connected to the processor for sensing the liquid level in the second area 13 and generating a second area liquid level signal one based on the liquid level in the second area 13. The TDS (Total Dissolved Solids ) water quality sensor 16 is electrically connected to the processor for sensing total dissolved solids of the water quality of the second zone 13 and generating a second zone total minerality signal from the total dissolved solids of the water quality of the second zone 13. The non-contact liquid level sensor 17 is electrically connected with the processor, is installed on the outer side wall of the second area 13, and is used for sensing the liquid level of the second area 13 and generating a second area liquid level signal II according to the liquid level of the second area.
The processor is further configured to receive the first zone level signal second, the first zone level signal third, the second zone turbidity signal, the second zone level signal first, the second zone total mineral fraction signal, and the second zone level signal second to obtain a first zone level value second, a first zone level value third, a second zone turbidity value, a second zone level value first, a second zone total mineral fraction value, and a second zone level value second. The client is further configured to receive and display the first area liquid level value two, the first area liquid level value three, the second area turbidity value, the second area liquid level value one, the second area total mining degree value and the second area liquid level value two.
The water-related sensors such as the single-float liquid level sensor 2, the Hall flow sensor 4, the optocoupler flow sensor 3 and the like are highly integrated in the water tank 1, the first water pump 6 and the second water pump 7 are utilized for pumping water in the first area 12 and the second area 13 in a circulating manner, and the processor is used for collecting data, so that centralized ageing work can be carried out on various types of sensors, and the working efficiency is improved.
The single-float liquid level sensor 2, the double-float liquid level sensor 8 and the three-float liquid level sensor 9 are all reed pipe liquid level sensors, and the liquid level of the first area 12 is detected through the cooperation of floats and reed pipes.
In the first region 12, a plurality of mounting grooves are provided, by means of which the single-float level sensor 2, the double-float level sensor 8 and the triple-float level sensor 9 are mounted in the first region 12.
The integrated water-based sensor aging system further comprises a display screen electrically connected with the processor, wherein the display screen is used for displaying the first area liquid level value I, the first flow value, the second flow value, the first area liquid level value II, the first area liquid level value III, the second area turbidity value, the second area liquid level value I, the second area total ore degree value and the second area liquid level value II.
The display screen is a TFT (hin Film Transistor, thin film field effect transistor) touch display screen, a user can input ageing time and ageing cycle times through the display screen, and then the processor controls the first water pump 6 and the second water pump 7 to work according to the ageing time and the ageing cycle times, and ageing is carried out on the sensors in the first area 12 and the second area 13. The aging cycle number includes the number of signal changes generated by each sensor in the first area 12 and the second area 13, and the aging time includes the total power-on working time length of each sensor in the first area 12 and the second area 13.
The integrated water-based sensor aging system further comprises a power supply module which is arranged on the outer side wall of the water tank 1 and is respectively electrically connected with the single-float liquid level sensor 2, the double-float liquid level sensor 8, the three-float liquid level sensor 9, the optical coupler flow sensor 3, the first water pump 6, the display screen, the processor, the Hall flow sensor 4, the turbidity sensor 10, the differential pressure liquid level sensor 5 and the second water pump 7, and is used for providing working voltages for the single-float liquid level sensor 2, the double-float liquid level sensor 8, the three-float liquid level sensor 9, the optical coupler flow sensor 3, the first water pump 6, the processor, the Hall flow sensor 4, the turbidity sensor 10, the differential pressure liquid level sensor 5 and the second water pump 7.
In this embodiment, the processor may be an STM32 series single-chip microcomputer, which is connected to the client through an RS232 serial port in communication. The working power supplies of the first water pump 6 and the second water pump 7 are both DC12V, the two are circularly pumped by the processor and the trigger relay, and the power supply module is used for providing stable working power supply for each sensor, and the specific circuit structure of the power supply module is not described herein.
The integrated water-based sensor aging system further comprises a cloud server in communication connection with the processor, wherein the cloud server is used for storing the first area liquid level value I, the first flow value, the second flow value, the first area liquid level value II, the first area liquid level value III, the second area turbidity value, the second area liquid level value I, the second area total mining degree value and the second area liquid level value II.
The cloud server is used for storing the sensor data acquired by the processor so as to facilitate remote operation and data acquisition.
The integrated water-based sensor aging system further comprises a mobile terminal in communication connection with the cloud server, wherein an application program is installed on the mobile terminal, the mobile intelligent terminal is a smart phone, and the application program is a WeChat applet.
The WeChat applet is used to facilitate the user to obtain the ageing test data of various sensor to monitor the ageing system.
In summary, the integrated water-based sensor aging system disclosed by the invention has the following beneficial technical effects: the water-related sensors such as the single-float liquid level sensor, the Hall flow sensor, the optocoupler flow sensor and the like are highly integrated in the water tank, the first water pump and the second water pump are utilized to pump water in the first area and the second area in a circulating manner, the processor is used for data acquisition, centralized ageing work can be carried out on various types of sensors, and the working efficiency is improved.
The above examples should be understood as illustrative only and not limiting the scope of the invention. Various changes and modifications to the present invention may be made by one skilled in the art after reading the teachings herein, and such equivalent changes and modifications are intended to fall within the scope of the invention as defined in the appended claims.
Claims (10)
1. An integrated water related sensor burn-in system, comprising:
A water tank including a first region and a second region;
a single-float liquid level sensor for sensing the liquid level of the first area and generating a first area liquid level signal I according to the liquid level of the first area;
the output end of the first water suction pump is connected with a first water delivery pipe, and the first water suction pump is used for pumping water in the first area to the second area through the first water delivery pipe;
the optocoupler flow sensor is used for sensing the flow of the first water pipe and generating a first flow signal according to the flow of the first water pipe;
the output end of the second water suction pump is connected with a second water delivery pipe, and the second water suction pump is used for pumping water in the second area to the first area through the second water delivery pipe;
the Hall flow sensor is used for sensing the flow of the second water pipe and generating a second flow signal according to the flow of the second water pipe;
The processor is electrically connected with the single-float liquid level sensor, the optocoupler flow sensor and the Hall flow sensor and is used for receiving the first area liquid level signal I, the first flow signal and the second flow signal to obtain a first area liquid level value I, a first flow value and a second flow value;
and the client is in communication connection with the processor and is used for receiving and displaying the first area liquid level value I, the first flow value and the second flow value.
2. An integrated water related sensor burn-in system of claim 1, wherein said integrated water related sensor burn-in system further comprises:
the double-floater liquid level sensor is electrically connected with the processor and is used for sensing the liquid level of the first area and generating a first area liquid level signal II according to the liquid level of the first area;
the three-float liquid level sensor is electrically connected with the processor and is used for sensing the liquid level of the first area and generating a first area liquid level signal III according to the liquid level of the first area;
A turbidity sensor electrically connected to the processor for sensing the turbidity of the water in the second area and generating a second area turbidity signal based on the turbidity of the water in the second area;
the differential pressure liquid level sensor is electrically connected with the processor and is used for sensing the liquid level of the second area and generating a first liquid level signal of the second area according to the liquid level of the second area;
the processor is further configured to receive the first area liquid level signal two, the first area liquid level signal three, the second area turbidity signal, and the second area liquid level signal one to obtain a first area liquid level value two, a first area liquid level value three, a second area turbidity value, and a second area liquid level value one;
the client is further configured to receive and display the first area liquid level value two, the first area liquid level value three, the second area turbidity value and the second area liquid level value one.
3. The integrated water related sensor aging system of claim 2, further comprising a display screen electrically coupled to the processor, the display screen configured to display the first zone level value, the first flow value, the second flow value, the first zone level value second, the first zone level value third, the second zone turbidity value, and the second zone level value first.
4. An integrated water related sensor aging system according to claim 3, further comprising a power module electrically connected to the single float level sensor, the dual float level sensor, the triple float level sensor, the optocoupler flow sensor, the first suction pump, the display screen, and the processor, respectively, for providing operating voltages to the single float level sensor, the dual float level sensor, the triple float level sensor, the optocoupler flow sensor, the first suction pump, and the processor.
5. The integrated water sensor aging system of claim 4, wherein said power module is further electrically connected to said hall flow sensor, said turbidity sensor, said differential pressure level sensor, and said second water pump and provides operating voltages to said hall flow sensor, said turbidity sensor, said differential pressure level sensor, and said second water pump.
6. The integrated water related sensor aging system of claim 5, further comprising a cloud server communicatively coupled to the processor, the cloud server configured to store the first zone level value, the first flow value, the second flow value, the first zone level value three, the second zone turbidity value, and the second zone level value one.
7. The integrated water related sensor burn-in system of claim 6 further comprising a mobile terminal communicatively coupled to the cloud server, the mobile terminal having an application installed thereon.
8. The integrated water related sensor burn-in system of claim 7 wherein said mobile terminal is a smart phone.
9. An integrated water related sensor burn-in system of claim 8 wherein said application is a WeChat applet.
10. An integrated water related sensor burn-in system as recited in claim 9 wherein said client is a computer.
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