CN218676147U - Intelligent water meter with temperature identification function - Google Patents
Intelligent water meter with temperature identification function Download PDFInfo
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- CN218676147U CN218676147U CN202222949490.2U CN202222949490U CN218676147U CN 218676147 U CN218676147 U CN 218676147U CN 202222949490 U CN202222949490 U CN 202222949490U CN 218676147 U CN218676147 U CN 218676147U
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Abstract
The utility model aims to provide an intelligent water meter with a temperature identification function, which realizes high-efficiency sorting of express packages so as to solve the problems of large occupied area and low efficiency of the traditional sorting equipment; in order to achieve the above object, the utility model provides an intelligent water meter with temperature identification function, which is characterized in that comprises: the temperature control system and the metering system are connected with each other, the metering system is used for metering flow and water charge, and the temperature control system is used for changing a charging mode of the metering system according to water temperature.
Description
Technical Field
The utility model relates to an energy-concerving and environment-protective field especially relates to an intelligent water gauge with temperature recognition function.
Background
Compared with the traditional method for obtaining domestic hot water by heating with an electric water heater alone, the hot water supplied in a centralized manner can stabilize water fluctuation of different users and different time, and energy consumption of cooling with multi-waste heat water after the hot water is heated alone is reduced, which has very important significance for energy conservation and consumption reduction, so that the technology is expected to be popularized and popularized. Taking Beijing as an example, the price of tap water is 5 yuan/ton, the price of municipal hot water is 30 yuan/ton, and the hot water consumption of a three-family in one year is counted.
No matter centralized water supply or water supply of a water heater, cold water remained in a pipeline needs to be discharged before use, and the discharge amount is slightly different according to different lengths of pipelines and generally ranges from 1L to 10L. For centralized water supply, the discharged 10L of cold water is calculated at the price of 30 yuan/ton, namely 10L of cold water is also discharged, and the cost of centralized water supply is 6 times that of water supply of a water heater, namely the cost is 0.25 yuan/time. If calculated according to the emission of 10L/day, each family needs to spend nearly 100 yuan/year. Therefore, the problem limits the spread of concentrated water supply, and a more appropriate method for solving the problem is required.
CN106875577A discloses an intelligent water gauge of area anti-running water function, including hardware system and software system, hardware system includes the following module: the device comprises a mixed signal microcontroller, an IC card interface, a liquid crystal display, an electric control valve control interface, a water quantity acquisition and monitoring assembly, a driving motor and a sound alarm circuit; the software system adopts modularized processing and consists of a main control program and a functional subprogram, wherein the main control program comprises system initialization, state judgment, flow pulse and water consumption processing, alarm prompting and low-power consumption mode processing, and the functional subprogram comprises an interface module of an IC card, a power supply detection module, a flow monitoring module, a flow judgment module, a time monitoring module, a charging processing module and a valve control module, but the water meter cannot count water charge according to different water temperatures.
Therefore, the technical problem to be solved urgently is to provide an intelligent water meter with a temperature identification function in the field of energy conservation and environmental protection in a targeted manner.
Disclosure of Invention
An object of the utility model is to provide an intelligence water gauge with temperature recognition function realizes carrying out intelligent charging to hot water and running water respectively, saves user's spending
In order to achieve the above object, the utility model provides an intelligent water meter with temperature identification function, which is characterized in that comprises: the temperature control system and the metering system are connected with each other, the metering system is used for metering flow and water charge, and the temperature control system is used for changing a charging mode of the metering system according to water temperature.
Furthermore, the temperature control system comprises a sensor and an identification system, the sensor and the identification system are connected with each other, the identification system is connected with the metering system, the sensor is used for monitoring the water temperature in real time, and the identification system is used for judging whether the water temperature reaches the hot water temperature so as to change the charging mode of the metering system; preferably, the sensor is a temperature sensor.
Furthermore, the sensor is arranged at the user end, and the identification system and the metering system are arranged between the water meters.
Further, the sensor and the identification system are connected through a data line or a wireless connection; preferably, the wireless connection is a wifi connection.
Furthermore, the user side is connected with the water meter through a hot water pipeline.
Furthermore, the sensor is arranged at the outlet of the hot water pipeline, and the sensor monitors the water temperature at the outlet of the hot water pipeline in real time.
Further, the metering system comprises a flow meter and a charging device which are connected with each other, wherein the flow meter is used for monitoring the water volume entering the hot water pipeline, and the charging device is used for calculating the sum of water fees.
Furthermore, the accounting device has 2 accounting modes, which are a tap water accounting mode and a hot water accounting mode respectively, when the water temperature reaches the hot water temperature, the accounting device adopts the hot water accounting mode, and when the water temperature does not reach the hot water temperature, the accounting device adopts the tap water accounting mode.
Further, the temperature of the hot water is 40-60 ℃; preferably, the hot water temperature is 45 ℃.
The utility model discloses the advantage:
the hot water charging mode can be used after the water temperature of the user side reaches the hot water temperature, the tap water charging mode can be used before the water temperature is not reached, and the cost of using concentrated hot water by the user side can be effectively reduced.
Drawings
Fig. 1 is an intelligent water meter with temperature identification function provided by the utility model;
as shown, 1-sensor, 2-recognition system, 3-metrology system.
Detailed Description
In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention will be combined below to clearly and completely describe the technical solution in the embodiments of the present invention.
As shown in fig. 1, an intelligent water meter with temperature identification function includes: temperature control system and measurement system 3, temperature control system includes sensor 1 and identification system 2, through wifi interconnect between sensor 1 and the identification system 2, identification system 2 is connected with measurement system 3, measurement system 3 is used for measuring flow and water charge, sensor 1 is used for the real-time supervision temperature, thereby identification system 2 is used for judging whether the temperature reaches hot water temperature and changes measurement system 3's charging mode, hot water temperature is 45 ℃.
The sensor 1 is arranged at a user side, the recognition system 2 and the metering system 3 are arranged between water meters, the user side is connected with the water meters through a hot water pipeline, the sensor 1 is arranged at an outlet of the hot water pipeline, and the sensor 1 monitors the water temperature at the outlet of the hot water pipeline in real time.
The metering system 3 comprises a flow meter and a charging device which are connected with each other, the flow meter is used for monitoring the water amount entering a hot water pipeline, the charging device is used for calculating the total water charge, the charging device has 2 charging modes which are a tap water charging mode and a hot water charging mode respectively, when the water temperature reaches the hot water temperature, the charging device adopts the hot water charging mode, when the water temperature does not reach the hot water temperature, the charging device adopts the tap water charging mode, the price of water in the hot water charging mode is 30 yuan/ton, and the price of water in the tap water charging mode is 5 yuan/ton.
The specific working process is as follows:
s1: after a hot water valve of a user side is opened, water flows out from an outlet of a hot water pipeline, and the sensor 1 senses the water temperature;
s2: when the water temperature is lower than 45 ℃, the metering system 3 calculates the water charge according to the running water mode;
s3: when the water temperature exceeds 45 ℃, the recognition system 2 transmits a signal to the metering system 3, and the metering system 3 calculates the water charge according to the hot water mode;
s3: when the user end finishes water consumption, hot water is turned off, the sensor 1 senses that the water temperature is reduced to be lower than 45 ℃, the recognition system 2 transmits a signal to the metering system 3, and the metering system 3 is restored to a tap water mode to wait for the next instruction.
It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Claims (9)
1. An intelligent water meter with temperature identification function, characterized by comprising: the temperature control system and the metering system (3) are connected with each other, the metering system (3) is used for metering flow and water charge, and the temperature control system is used for changing a charging mode of the metering system (3) according to water temperature.
2. An intelligent water meter with temperature identification function according to claim 1, characterized in that, the temperature control system comprises a sensor (1) and an identification system (2), the sensor (1) and the identification system (2) are connected with each other, the identification system (2) is connected with the metering system (3), the sensor (1) is used for monitoring the water temperature in real time, and the identification system (2) is used for judging whether the water temperature reaches the hot water temperature so as to change the charging mode of the metering system (3).
3. An intelligent water meter with temperature identification function according to claim 2, characterized in that said sensor (1) is provided at the user end, and said identification system (2) and said metering system (3) are provided between water meters.
4. An intelligent water meter with temperature identification function according to claim 3, characterized in that the sensor (1) and the identification system (2) are connected by data line or wireless.
5. An intelligent water meter with temperature identification function as claimed in claim 4, wherein said user end is connected with said water meter through hot water pipeline.
6. An intelligent water meter with temperature identification function according to claim 5, characterized in that the sensor (1) is arranged at the outlet of the hot water pipeline, and the sensor (1) monitors the temperature of the water at the outlet of the hot water pipeline in real time.
7. A smart water meter with temperature identification according to claim 6, characterized in that the metering system (3) comprises a flow meter and a billing device connected to each other, the flow meter being adapted to monitor the amount of water entering the hot water line, and the billing device being adapted to calculate the sum of the water charges.
8. The intelligent water meter with the temperature identification function according to claim 7, wherein the billing device has 2 billing modes, which are a tap water billing mode and a hot water billing mode, respectively, when the water temperature reaches the hot water temperature, the billing device adopts the hot water billing mode, and when the water temperature does not reach the hot water temperature, the billing device adopts the tap water billing mode.
9. An intelligent water meter with temperature identification function as claimed in claim 8, wherein the hot water temperature is 40-60 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222949490.2U CN218676147U (en) | 2022-11-04 | 2022-11-04 | Intelligent water meter with temperature identification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222949490.2U CN218676147U (en) | 2022-11-04 | 2022-11-04 | Intelligent water meter with temperature identification function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218676147U true CN218676147U (en) | 2023-03-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222949490.2U Active CN218676147U (en) | 2022-11-04 | 2022-11-04 | Intelligent water meter with temperature identification function |
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| Country | Link |
|---|---|
| CN (1) | CN218676147U (en) |
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- 2022-11-04 CN CN202222949490.2U patent/CN218676147U/en active Active
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