CN218473404U

CN218473404U - Intelligent water tank liquid level and water quality monitoring and early warning system based on 5G

Info

Publication number: CN218473404U
Application number: CN202222747591.1U
Authority: CN
Inventors: 詹明豪; 周元; 迟兴悦
Original assignee: Nanjing Zhongdian Intelligent Technology Co ltd
Current assignee: Nanjing Zhongdian Intelligent Technology Co ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-02-10
Anticipated expiration: 2032-10-19

Abstract

The utility model discloses an intelligent water tank liquid level and water quality monitoring and early warning system based on 5G, which comprises a front-end monitoring device, a central processing unit, a monitoring module and a 5G communication module; the front-end monitoring equipment is used for measuring the liquid level and the water quality in the water tank, sending liquid level and water quality data to the central processing unit and uploading the data to the monitoring module through the 5G communication module; then the data is transmitted to a monitoring module through a 5G communication module; the monitoring module uploads the liquid level and water quality analysis data of the intelligent water tank to the monitoring platform in real time and remotely alarms when abnormity occurs.

Description

Intelligent water tank liquid level and water quality monitoring and early warning system based on 5G

Technical Field

The utility model relates to an intelligence water quality monitoring field, concretely relates to intelligence water tank liquid level and water quality monitoring early warning system based on 5G.

Background art:

with the development of domestic industrialization, in the face of increasingly serious problems of water resource shortage, water environment pollution and the like, the water industry has met a plurality of challenges and opportunities of rising of water resource cost, improving of drinking water quality standards, stricter wastewater discharge standards, rising of water price and the like. Monitoring the water quality of drinking water resources such as rivers, lakes, reservoirs and the like becomes a hot point for current environmental protection. Under such a background, the development of water quality monitoring equipment is greatly promoted. The water quality monitoring system is a system which utilizes a low-power-consumption water quality automatic monitoring instrument and the principle of shore on-site deployment to quickly monitor the water quality change condition in real time, discover sudden environmental pollution events in time and provide decision support for environmental quality evaluation and environmental pollution control. The water quality monitoring is an important means for timely, accurately and comprehensively reflecting the water environment quality and the pollution condition, and is a premise and basis for formulating feasible pollution prevention and control and water environment protection measures. Water quality monitoring has been performed for a certain time in China, and the current main methods for water quality monitoring mainly include 3 types: (1) manually sampling at fixed points and at fixed time, and carrying out off-line analysis in a laboratory; (2) manually sampling and detecting on site by a portable instrument; (3) And continuously sampling by a fixed monitoring station, and automatically analyzing on line. The 3 methods can not meet the requirement of monitoring the water quality connection change of different water areas, and the rapid change of the water quality index caused by the mistaken discharge or the accidental leakage is more difficult to discover in time. The conventional water environment monitoring means has difficulty in meeting the requirement of water quality monitoring.

Therefore, by combining the current research situation of mobile online water quality monitoring systems at home and abroad and in the introduction of the 5G era, the intelligent water tank liquid level and water quality monitoring and early warning system based on 5G is designed, data measured by the sensor is uploaded to a data processing center through a central processing unit, and the aims of remotely and uninterruptedly transmitting water quality index data and monitoring the change of water quality in real time are fulfilled.

Utility model

The utility model relates to a 5G-based intelligent water tank liquid level and water quality monitoring and early warning system which is used for monitoring and early warning of liquid level and water quality in an intelligent water tank and comprises a front-end monitoring device, a central processing unit, a monitoring module and a 5G communication module; the front-end monitoring equipment is used for measuring the liquid level and the water quality in the water tank, converts received liquid level and water quality signals into 4-20ma current signals and transmits the 4-20ma current signals to the central processing unit, and uploads data to the monitoring module through the 5G communication module.

Furthermore, the utility model discloses a 5G-based intelligent water tank liquid level and water quality monitoring and early warning system, which also comprises a data processing center of a monitoring station; the monitoring module uploads the collected data to a data processing center of the monitoring station through the 5G communication module respectively, and the data processing center processes, analyzes and stores the received data information; the intelligent mobile terminal can access the data processing center through the 5G network to look up the uploaded data at any time and any place, and can also check the data and control corresponding equipment in real time. The mobile terminal comprises a mobile phone, a tablet computer and the like. The monitoring station and the intelligent mobile terminal remotely monitor the liquid level and the water quality of the intelligent water tank in real time and remotely alarm when abnormal conditions occur.

Further, the utility model discloses a water tank liquid level and water quality monitoring early warning system is still including installing the wisdom display screen in the monitoring station, wisdom display screen is with the data that show data processing center, but real-time display water tank liquid level and the relevant data of quality of water.

Further, the front end monitoring equipment comprises an ultrasonic liquid level meter and a water quality monitoring module, the ultrasonic liquid level meter is used for detecting the liquid level of the water tank, and the water quality monitoring module is used for measuring water quality. The ultrasonic liquid level meter and the water quality monitoring module respectively convert the received liquid level and water quality signals into current signals and transmit the current signals to the central processing unit; the ultrasonic liquid level sensor can be provided with a liquid level low alarm and a liquid level high alarm, and the central processing unit receives related alarm prompts and actively pushes alarm information to the monitoring station and the intelligent mobile terminal; the front-end monitoring equipment adopts an SWN-202 RTU.

Further, the water quality monitoring module comprises an oxygen sensor, a PH sensor, a turbidity sensor, a temperature sensor, a conductivity sensor, a COD sensor, an ammonia nitrogen sensor and a silicon dioxide sensor, and respectively sends detection data to the central processing unit.

Has the beneficial effects that: the remote detection of water tank data and the linkage of multiple systems can be realized, so that sudden water quality change events can be quickly responded.

Drawings

Fig. 1 is the utility model discloses control early warning system structure top view.

Fig. 2 shows the structure of the monitoring and early warning system

Fig. 3 is the connection block diagram of the monitoring and early warning system of the utility model.

In the drawings are labeled: 1-water quality monitoring module, 2-central processing unit, 3-monitoring module, 4-ultrasonic level meter.

Detailed Description

For a better understanding of the objects, structure and function of the invention, reference should be made to the following detailed description of the embodiments taken in conjunction with the accompanying drawings, in which:

the embodiment provides a 5G-based intelligent water tank liquid level and water quality monitoring and early warning system, which is used for monitoring the water level and water quality in an intelligent water tank in real time, and as shown in fig. 3, the system comprises front-end monitoring equipment, a central processing unit 2, a monitoring module 3 and a 5G communication module; as shown in fig. 2, the cpu 2 and the monitoring module 3 are both disposed on the outer surface of the water tank and close to the bottom surface of the water tank.

The front-end monitoring equipment is used for measuring the liquid level and the water quality of the water tank and is in communication connection with the central processing unit 2 through 4-20ma signals to form information acquisition; the data are uploaded to a monitoring module 3 through a 5G communication module, the monitoring module 3 uploads the collected data to a data processing center of a monitoring station through the 5G communication module respectively, and the data processing center processes, analyzes and stores the received data information; the intelligent mobile terminal can look up the uploaded data anytime and anywhere by accessing the data processing center, and can also look up the data and control corresponding equipment in real time. The mobile terminal comprises a mobile phone, a tablet computer and the like. The monitoring station and the intelligent mobile terminal carry out remote real-time monitoring on the liquid level and the water quality of the intelligent water tank, and remotely alarm when abnormal conditions occur.

The front-end monitoring equipment comprises an ultrasonic liquid level meter 4 and a water quality monitoring module 1, as shown in figure 1, the ultrasonic liquid level meter 4 is arranged on a top cover of a water tank, the ultrasonic liquid level meter 4 is used for detecting the liquid level of the water tank, the water quality monitoring module 1 is used for measuring the water quality, then a measured 4-20ma signal is transmitted to a central processing unit 2, and after being processed by the central processing unit 2, data are uploaded to a monitoring module 3 through a 5G communication module; the front-end monitoring equipment adopts SWN-202 RTU.

The water quality monitoring sensor 3 in the measuring equipment comprises an oxygen sensor, a PH sensor, a turbidity sensor, a temperature sensor, a conductivity sensor, a COD sensor, an ammonia nitrogen sensor, a silicon dioxide sensor and the like.

The utility model discloses a water tank liquid level and water quality monitoring early warning system is still including installing the wisdom display screen in the monitoring station, wisdom display screen is with the data that show data processing center, but real-time display water tank liquid level and the relevant data of quality of water.

Scheme more than adopting to the wisdom water quality monitoring is realized as the main part to intelligent water tank. The system can realize multi-system linkage to quickly respond to sudden water quality change events, and can be widely used for water quality online real-time monitoring in industries such as aquaculture industry, sewage treatment plants, tap water plants, river monitoring and the like.

It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes in the features and embodiments, or equivalent substitutions may be made therein by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. A5G-based intelligent water tank liquid level and water quality monitoring and early warning system is characterized by comprising front-end monitoring equipment, a central processing unit, a monitoring module and a 5G communication module;

the front end monitoring device is used for measuring liquid level and water quality in the water tank, converts received liquid level and water quality signals into current signals and transmits the current signals to the central processing unit, and the data are uploaded to the monitoring module through the 5G communication module.

2. The intelligent water tank liquid level and water quality monitoring and early warning system based on 5G as claimed in claim 1, further comprising a data processing center of a monitoring station;

the monitoring module uploads the collected data to a data processing center of the monitoring station through the 5G communication module respectively, and the data processing center processes, analyzes and stores the received data information.

3. The intelligent 5G-based water tank liquid level and water quality monitoring and early warning system as claimed in claim 2, further comprising a smart display screen installed in the monitoring station, wherein the smart display screen is used for displaying the related data of the water tank liquid level and the water quality in real time.

4. The intelligent 5G-based water tank liquid level and water quality monitoring and early warning system is characterized in that the front-end monitoring equipment comprises an ultrasonic liquid level meter and a water quality monitoring module, wherein the ultrasonic liquid level meter is used for detecting the liquid level of a water tank, and the water quality monitoring module is used for measuring the water quality; the ultrasonic liquid level meter and the water quality monitoring module respectively convert the received liquid level and water quality signals into current signals and transmit the current signals to the central processing unit.

5. The intelligent water tank liquid level and water quality monitoring and early warning system based on 5G according to claim 4, characterized in that the water quality monitoring module comprises an oxygen sensor, a pH sensor, a turbidity sensor, a temperature sensor, a conductivity sensor, a COD sensor, an ammonia nitrogen sensor and a silicon dioxide sensor.