阅读说明：本技术 一种基于物联网的新型水质监测系统 (Novel water quality monitoring system based on Internet of things ) 是由 何鹏 周旭 李双斌 傅广琦 任兰英 张苗 于 2021-09-03 设计创作，主要内容包括：一种基于物联网的新型水质监测系统,解决了环保部门无法随时随地监测大范围水质情况的问题。其包括水质检测装置,水质检测装置负责水质监测；云计算平台,水质检测装置将信息传递至云计算平台上；信息接收端,云计算平台将信息传递至信息接收端；所述水质检测装置包括水质检测仪,水质检测仪对水质进行检测,控制模块,水质检测仪将检测的信息传递给控制模块,无线通信模块,控制模块将处理后的信息通过无线通信模块发送到运计算平台。(A novel water quality monitoring system based on the Internet of things solves the problem that an environmental protection department cannot monitor the water quality condition in a large range at any time and any place. The device comprises a water quality detection device, wherein the water quality detection device is responsible for monitoring water quality; the water quality detection device transmits the information to the cloud computing platform; the cloud computing platform transmits the information to the information receiving end; the water quality detection device comprises a water quality detector, the water quality detector detects water quality, the control module transmits detected information to the control module, the wireless communication module transmits the processed information to the operation and calculation platform through the wireless communication module, and the control module transmits the processed information to the operation and calculation platform through the wireless communication module.)

1. A novel water quality monitoring system based on the Internet of things is characterized by comprising a water quality detection device, wherein the water quality detection device is responsible for water quality monitoring;

the water quality detection device transmits the information to the cloud computing platform;

the cloud computing platform transmits the information to the information receiving end;

the water quality detection device comprises a water quality detector which detects the water quality,

the water quality detector transmits the detected information to the control module,

and the control module sends the processed information to the operation and calculation platform through the wireless communication module.

2. The novel water quality monitoring system based on the Internet of things is characterized in that the water quality detection device further comprises a water tank (1), a working cabin (2) is arranged in the water tank (1), a control module is installed in the working cabin (2), an air inlet pipe (3) is arranged in the working cabin (2), the upper end of the air inlet pipe (3) penetrates through the working cabin (2) and is arranged above the water tank (1), the lower end of the air inlet pipe (3) penetrates through the working cabin (2) and is arranged in the water tank (1), an air compression pump (4) is arranged on the air inlet pipe (3), and the air compression pump (4) is installed in the working cabin (2).

3. The novel water quality monitoring system based on the Internet of things as claimed in claim 2, wherein a drain pipe (5) is arranged at the lower end of the water tank (1).

4. The novel water quality monitoring system based on the Internet of things as claimed in claim 2, wherein two sides of the upper end of the water tank (1) are provided with rotating mechanisms (6), and the upper ends of the rotating mechanisms (6) are fixed with solar panels (7).

5. The novel water quality monitoring system based on the Internet of things as claimed in claim 4, wherein the water quality detection device further comprises a power supply module, the power supply module is responsible for power supply of the whole equipment, and the solar panel (7) is electrically connected with the power supply module.

6. The novel water quality monitoring system based on the Internet of things as claimed in claim 1, wherein the water quality detection device further comprises a sensor module, and the sensor module is used for detecting the water level of the local water area.

Technical Field

The invention relates to the technical field of water quality monitoring, in particular to a novel water quality monitoring system based on the Internet of things.

Background

The existing environmental protection department needs to detect and monitor water quality frequently, know the condition of nearby water areas by setting up a local water area water quality detection platform, and carry out assay by manual sampling.

The traditional monitoring method is based on a wireless sensing technology, and detected data are transmitted to a database for analysis in a ZigBee mode.

At present, the staff sends an instruction through the living receiver and reads the data detected by each station into the database, or sends a continuous acquisition instruction through the main receiver, and each sensor repeatedly acquires and sends information at set time intervals, thereby realizing the monitoring capability.

The existing monitoring technology is relatively complex, some existing water quality detection devices can realize remote online monitoring of local water areas, large-range water quality monitoring and statistics cannot be formed, long-time cruising cannot be realized by the detection devices in water, and therefore the monitoring mode is very inconvenient and aims to solve the problem that an effective solution is not provided at present.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the invention provides a novel water quality monitoring system based on the Internet of things, which effectively solves the problem that the environmental protection department cannot monitor the water quality condition in a large range at any time and any place.

In order to achieve the purpose, the invention comprises a water quality detection device, wherein the water quality detection device is responsible for water quality monitoring;

the water quality detection device transmits the information to the cloud computing platform;

the cloud computing platform transmits the information to the information receiving end;

the water quality detection device comprises a water quality detector which detects the water quality,

the water quality detector transmits the detected information to the control module,

and the control module sends the processed information to the operation and calculation platform through the wireless communication module.

Preferably, the water quality detection device further comprises a water tank, a working chamber is arranged in the water tank, the control module is installed in the working chamber, an air inlet pipe is arranged in the working chamber, the upper end of the air inlet pipe penetrates through the working chamber and is arranged above the water tank, the lower end of the air inlet pipe penetrates through the working chamber and is arranged in the water tank, an air compression pump is arranged on the air inlet pipe, and the air compression pump is installed in the working chamber.

Preferably, the lower end of the water tank is provided with a drain pipe.

Preferably, rotary mechanisms are arranged on two sides of the upper end of the water tank, and a solar panel is fixed at the upper end of each rotary mechanism.

Preferably, the water quality detection device further comprises a power module, the power module is responsible for power supply of the whole device, and the solar panel is electrically connected with the power module.

Preferably, the water quality detection device further comprises a sensor module, and the sensor module detects the water level of the local water area.

According to the invention, through the combination of the Internet of things and the Internet, water quality detection data of each water area are transmitted back and counted, so that environment-friendly workers can realize real-time monitoring of water quality pollution conditions of each water area on a PC (personal computer) end or a mobile phone APP, and through solar charging, the number of times of charging a detection device by the workers is greatly reduced, thus the possibility of danger occurrence of on-site detection of the workers is greatly reduced, a large amount of manpower and material resources are saved, more importantly, a large amount of time is saved for the workers, and the water quality detection efficiency is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a schematic structural diagram of the water quality detecting apparatus of the present invention.

FIG. 3 is a schematic view of the internal structure of the water quality detecting apparatus of the present invention.

FIG. 4 is a schematic view of a folded solar panel of the water quality detecting device of the present invention.

Detailed Description

The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings 1 to 4.

As shown in fig. 1-4, the present invention comprises a water quality detection device, which is responsible for water quality monitoring;

the water quality detection device transmits the information to the cloud computing platform;

the cloud computing platform transmits the information to the information receiving end;

the water quality detection device comprises a water quality detector which detects the water quality,

the water quality detector transmits the detected information to the control module,

and the control module sends the processed information to the operation and calculation platform through the wireless communication module.

The 'cloud application' of the water quality monitoring system comprises: 1) the cloud computing platform is a cloud application of a water quality monitoring system, and is a large-scale bidirectional real-time application using Aliskiren; 2) a, detecting device data, detecting the communication state of the device, uploading the data to a general service platform through a communication module, an SIM card and the like, b, using the data by the staff, wherein the data comprises basic work information, the use record, behavior data of the staff, detected position information and the like; 3) the platform service is established and provided with a platform service layer, so that the application can bear massive high-concurrency data streams, and dynamic and functional flexible development of resources and capacity can be realized; 4) measuring and controlling the site, and setting, starting, stopping and the like parameters of the site detection equipment through a wireless network; 5) a graph display function capable of browsing a historical data graph according to a time period and displaying real-time data; 6) the data report function can print historical data, and brings convenience to field operators to analyze the historical data.

The water quality detection device is basically composed of a plurality of modules such as control, communication, perception, execution and power supply, the submersible water quality detection device detects important parameters such as water temperature, COD (chemical oxygen demand), and ph value, the collected information is transmitted to the cloud end through various sensors through the wireless communication module, and the information is transmitted to the mobile phone through the cloud end. The information receiving end adopted by the user adopts a PC or a mobile phone of a detection person.

The water quality detection device further comprises a water tank 1, a working cabin 2 is arranged in the water tank 1, a control module is installed in the working cabin 2, an air inlet pipe 3 is arranged in the working cabin 2, the upper end of the air inlet pipe 3 penetrates through the working cabin 2 and is arranged above the water tank 1, the lower end of the air inlet pipe 3 penetrates through the working cabin 2 and is arranged in the water tank 1, an air compression pump 4 is arranged on the air inlet pipe 3, and the air compression pump 4 is installed in the working cabin 2.

The water tank 1 and the working cabin 2 are both made of waterproof non-metal materials, the working cabin 2 is a place where modules for detection, control, communication, power supply and the like work, the water tank 1 is a place for storing water, the air compression pump 4 enables water to enter the water tank 1 through pressure intensity, the water quality detection device submerges into water to enter water quality detection, after detection is finished, the water is discharged out of the water tank 1 through the pressure intensity, and the water quality monitoring device floats to the water surface

The lower end of the water tank 1 is provided with a drain pipe 5.

The water in the water tank 1 is controlled to flow in and out through the water discharge pipe 5.

The water tank 1 upper end both sides are equipped with rotary mechanism 6, and rotary mechanism 6 upper end is fixed with solar panel 7.

The rotating mechanism 6 can be implemented in many ways, as long as the folding of the solar panel 7 can be achieved, and therefore, it is not described in detail herein.

The water quality detection device further comprises a power supply module, the power supply module is responsible for power supply of the whole device, and the solar panel 7 is electrically connected with the power supply module.

The power module provides power support to the various modules via a battery.

The water quality detection device also comprises a sensor module, and the sensor module is used for detecting the water level of the local area water area.

Wherein, our sensor module is water level sensor, carries out water level detection to local area waters.

The water quality detector is arranged in the working cabin 2, the detection probe of the water quality detector is positioned outside the working cabin 2, important parameters such as COD, PH value, turbidity, temperature, ammonia nitrogen and the like are detected for the water quality through the detection probe, and corresponding detection data are obtained.

Still include electric quantity monitoring alarm module, to battery electric quantity real-time supervision, when being in cloudy day rainy weather for a long time, solar panel 7 can't charge, and the electric quantity is less than automatic alarm when 30%, sends low-power warning suggestion through wireless communication module case cell-phone.

The water quality detection device is submerged in water for a period of time to detect water quality, when the detection time is up, the control module in the working cabin 2 firstly controls the rotating mechanism 6 to drive the waterproof solar panel 7 to rotate from the position shown in figure 3 to the position shown in figure 4, when the detection is finished, the control module then controls the air compression pump 4 to work, the air in the water tank 1 is discharged through the air inlet pipe 3, so that the pressure in the water tank 1 is reduced, water enters the water tank 1 from the water discharge pipe 5, and the water quality detection device sinks, at the moment, the detection probe of the water quality detector detects the water in the water tank 1, when the detection is finished, the control module firstly controls the air compression pump 4 to work, air enters the water tank 1 through the inlet pipe, so that the pressure in the water tank 1 is increased, and the water is discharged out of the water tank 1 from the water discharge pipe 5, so that the water quality detection device floats upwards, the control module in the working cabin 2 controls the rotating mechanism 6 to drive the waterproof solar panel 7 to rotate from the position of figure 4 to the position of figure 3. The water quality detector in the working cabin 2 transmits detected data to the control module for analysis and processing, finally the control module transmits the data to the cloud computing platform through the wireless communication module, the cloud computing platform transmits the data to the mobile phone or the PC end, if more detected data are transmitted back by the water area and exceed a set threshold value, the deeper the position icon color of the detecting device in the water area displayed by the mobile phone or the PC end is, a monitoring person can display the detection information of the detecting device by clicking the position icon of the detecting device on the PC end or the mobile phone, and the historical data curve can be displayed on the mobile phone or the PC end according to time periods and real-time data can be displayed. The water quality detection device sends own GPS positioning information in real time through a GPS communication module box cloud computing platform in the working cabin 2, and prompts own position information to a real-time mobile phone or a PC end through the cloud computing platform. If the staff need to detect the quality of water immediately during the charging of water quality monitoring device. And sending a submergence detection instruction to the cloud computing platform through the mobile phone or the PC end to be transmitted to the control module, and starting submergence detection by the water quality detection device under the control of the control module.

According to the invention, through the combination of the Internet of things and the Internet, water quality detection data of each water area are transmitted back and counted, so that environment-friendly workers can realize real-time monitoring of water quality pollution conditions of each water area on a PC (personal computer) end or a mobile phone APP, and through solar charging, the number of times of charging a detection device by the workers is greatly reduced, thus the possibility of danger occurrence of on-site detection of the workers is greatly reduced, a large amount of manpower and material resources are saved, more importantly, a large amount of time is saved for the workers, and the water quality detection efficiency is improved.