Multi-parameter water quality detection device

Abstract

The invention relates to the technical field of water quality detection, and discloses a multi-parameter water quality detection device. The invention relates to a multi-parameter water quality detection device which comprises an STM32F103C8T6 main chip, a circuit module and a remote terminal, wherein the circuit module and the remote terminal are connected with the STM32F103C8T6 main chip; the circuit module comprises an acquisition module, the acquisition module is a sensor, and the acquisition module transmits acquired water quality data to an STM32F103C8T6 main chip for data processing; the acquisition module is connected with a remote communication module, and the remote communication module can transmit the water quality data processed by the STM32F103C8T6 main chip to a cloud platform. The water quality data acquired by the acquisition module is transmitted back to a cloud end in real time through the remote communication module, and a background worker can timely process according to the water quality change.

Description

Technical Field

[0001] This application relates to the field of water quality testing technology, and for example to a multi-parameter water quality testing device. Background Technology

[0002] With rapid industrialization and urbanization, water pollution has become increasingly serious, making water quality detection and control particularly important. Water quality testing devices are used to detect various parameters in water bodies, including dissolved oxygen, pH, and TDS. Traditional water quality testing typically requires multiple devices and steps, while the emergence of multi-parameter water quality testing devices integrates multiple parameter detection functions into a single device, achieving integrated and highly efficient multi-parameter detection.

[0003] In the process of implementing the embodiments of this disclosure, at least the following problems were found in the related art: While existing water quality testing devices have played a vital role in the field, some shortcomings remain. Due to hardware limitations, many of these devices are located in remote areas with long transmission distances and numerous data transmission constraints. This often results in transmission line damage and difficult wiring, making it impossible for remote personnel to obtain real-time water quality data during operation. Consequently, back-end staff struggle to take appropriate action based on the real-time water quality situation. Summary of the Invention

[0004] To provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. This summary is not intended as a general commentary, nor is it intended to identify key / important components or to describe the scope of protection of these embodiments, but rather as a subsequent... Preface to the detailed description of the surface.

[0005] This disclosure provides a multi-parameter water quality testing device to solve the problem that the water quality testing device can transmit testing data to the cloud in real time, allowing back-end staff to monitor and take measures in real time.

[0006] In some embodiments, the multi-parameter water quality detection device includes: an STM32F103C8T6 main chip, a circuit module connected to the STM32F103C8T6 main chip, and a remote terminal; the circuit module includes a data acquisition module, which is a sensor, and the data acquisition module transmits the acquired water quality data to the STM32F103C8T6 main chip for data processing; the data acquisition module is connected to a remote communication module, which can transmit the water quality data processed by the STM32F103C8T6 main chip to a cloud platform.

[0007] The multi-parameter water quality detection device provided in this disclosure can achieve the following technical effects: By connecting the STM32F103C8T6 main chip to the acquisition module and the remote communication module, the information collected by the sensor is transmitted to the STM32F103C8T6 main chip, and the processed water quality data is transmitted to the remote communication module and then to the cloud platform. This avoids the problems of long transmission distance, difficult wiring, many restrictions on water quality data transmission, and the inability to obtain water quality test data due to transmission line damage. When the water quality testing device is working, the cloud platform can obtain real-time data from the water quality testing module.

[0008] The above general description and the description below are exemplary and illustrative only and are not intended to limit this application. Attached Figure Description

[0009] One or more embodiments are illustrated by way of example with the corresponding accompanying drawings. These illustrative descriptions and drawings do not constitute a limitation on the embodiments. Elements having the same reference numerals in the drawings are shown as similar elements, and the drawings do not constitute a comparison. Example restrictions, and where: Figure 1 This is a general block diagram of a multi-parameter water quality detection device provided in an embodiment of this disclosure; Figure 2 This is an electrical schematic diagram of the WiFi module of a multi-parameter water quality detection device provided in this embodiment; Figure 3 This is a general block diagram of the acquisition module of a multi-parameter water quality detection device provided in this embodiment; Figure 4 This is an electrical schematic diagram of the STM32F103C8T6 main chip of a multi-parameter water quality detection device provided in this embodiment of the disclosure; Figure 5 This is an electrical schematic diagram of a waterproof temperature measurement module for a multi-parameter water quality detection device provided in this embodiment. Figure 6 This is an electrical schematic diagram of the pH value detection module of a multi-parameter water quality detection device provided in this embodiment; Figure 7 This is an electrical schematic diagram of the TDS water quality detection module of a multi-parameter water quality detection device provided in this embodiment; Figure 8 This is an electrical schematic diagram of the ultrasonic detection module of a multi-parameter water quality testing device provided in this embodiment; Figure 9 This is an electrical schematic diagram of the power supply module of a multi-parameter water quality detection device provided in this embodiment; Figure 10This is an electrical schematic diagram of the display module of a multi-parameter water quality detection device provided in this embodiment; Figure 11 This is an electrical schematic diagram of the download module of a multi-parameter water quality testing device provided in this embodiment of the disclosure; Figure 12 An electrical schematic diagram of the reset circuit module of a multi-parameter water quality detection device is provided in the disclosed embodiments; Figure 13 An electrical schematic diagram of the crystal oscillator circuit module of a multi-parameter water quality detection device is provided in the present embodiment. Detailed Implementation

[0010] To provide a more detailed understanding of the features and technical content of the embodiments of this disclosure, the implementation of the embodiments of this disclosure will be described in detail below with reference to the accompanying drawings. The accompanying drawings are for illustrative purposes only and are not intended to limit the embodiments of this disclosure. In the following technical description, for ease of explanation, several details are used to provide a full understanding of the disclosed embodiments. However, one or more embodiments may still be implemented without these details. In other cases, well-known structures and devices may be simplified in their depiction to simplify the drawings.

[0011] The terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this disclosure are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this disclosure described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion.

[0012] In this disclosure, the terms "upper," "lower," "inner," "middle," "outer," "front," and "rear," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for better description of the embodiments of this disclosure and their implementations, and are not intended to limit the indicated devices, elements, or components to having a specific orientation, or to be constructed and operated in a specific orientation. Furthermore, some of the above terms may be used to indicate other meanings besides orientation or positional relationship; for example, the term "upper" may in some cases indicate a dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this disclosure according to the specific circumstances.

[0013] Furthermore, the terms "set up," "connect," and "fix" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this disclosure according to the specific circumstances.

[0014] Unless otherwise stated, the term "multiple" means two or more.

[0015] In this embodiment of the disclosure, the character " / " indicates that the objects before and after it are in an "or" relationship. For example, A / B means: A or B.

[0016] The term "and / or" describes an association between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or A and B.

[0017] It should be noted that, unless otherwise specified, the embodiments and features described in the present disclosure can be combined with each other.

[0018] Currently, water quality testing devices suffer from numerous data transmission limitations, damaged transmission lines, and difficult wiring, making it difficult to obtain stable, real-time testing data during operation.

[0019] Combination Figure 1 and Figure 4 As shown, this embodiment provides a multi-parameter water quality detection device, including an STM32F103C8T6 main chip, a circuit module connected to the STM32F103C8T6 main chip, and a remote terminal. The circuit module includes a data acquisition module, which is a sensor. The data acquisition module transmits the acquired water quality data to the STM32F103C8T6 main chip for data processing. The data acquisition module is connected to a remote communication module, which can transmit the water quality data processed by the STM32F103C8T6 main chip to a cloud platform.

[0020] The multi-parameter water quality detection device provided in this embodiment can effectively transmit the water quality information collected by the acquisition module to the cloud platform in real time through the remote module, which makes it convenient for the back-end staff to obtain the water quality status in real time and take corresponding measures in a timely manner according to the changes in the water quality status.

[0021] Combination Figure 2As shown, optionally, the remote communication module is a WiFi transmission module, model ESP8366-12F. The STM32F103C8T6 main chip transmits the water quality data collected by the acquisition module to the cloud platform in real time through the WiFi transmission module.

[0022] This allows for better transmission of water quality information to the cloud platform, avoiding the problems of traditional methods such as long transmission distances, numerous data transmission limitations, damaged transmission lines, and difficult cabling, resulting in data not being transmitted in real time.

[0023] Combination Figure 1 , Figure 3 and Figure 5 As shown, optionally, the acquisition module includes a waterproof temperature measurement module, model DS18B20, which transmits the acquired water temperature data to the STM32F103C8T6 main chip.

[0024] This allows for better real-time transmission of water temperature information to the cloud platform, enabling back-end staff to obtain real-time water temperature data and take timely corresponding measures based on changes in water temperature.

[0025] Combination Figure 1 , Figure 3 and Figure 6 As shown, optionally, the acquisition module includes a pH value detection module, which transmits the acquired water pH data to the STM32F103C8T6 main chip.

[0026] This allows for better real-time transmission of water pH information to the cloud platform, enabling back-end staff to obtain real-time water pH data and take timely corresponding measures based on changes in water pH.

[0027] Combination Figure 1 , Figure 3 and Figure 7 As shown, optionally, the acquisition module includes a TDS water quality detection module, which transmits the acquired TDS data of the water quality to the STM32F103C8T6 main chip.

[0028] Combination Figure 1 , Figure 3 and Figure 8 As shown, optionally, the acquisition module includes an ultrasonic detection module, which transmits the acquired water level data to the STM32F103C8T6 main chip.

[0029] This allows for better real-time transmission of water level information to the cloud platform, enabling back-end staff to obtain real-time water level data and take timely corresponding measures based on changes in water quality.

[0030] Combination Figure 1 , Figure 3 and Figure 9 As shown, optionally, the circuit module also includes a power supply circuit, which is connected to the STM32F103C8T6 main chip and the acquisition module to supply power to the STM32F103C8T6 main chip and the acquisition module.

[0031] This ensures the normal operation of the main chip and the acquisition module, effectively guaranteeing the real-time transmission of data collected by the acquisition module to the cloud platform, making it easier for back-end staff to obtain water quality data.

[0032] Combination Figure 1 , Figure 3 and Figure 10 As shown, optionally, the circuit module also includes a display circuit, which is connected to the STM32F103C8T6 main chip and displays the water quality data processed by the STM32F103C8T6 main chip.

[0033] This allows for the display of collected water quality data, enabling on-site staff to promptly assess the current water quality status based on the data displayed on the module and take appropriate measures accordingly.

[0034] Combination Figure 1 , Figure 3 and Figure 11 As shown, optionally, the circuit module also includes a download module.

[0035] Combination Figure 1 , Figure 3 , Figure 12 and Figure 13 As shown, optionally, the circuit module also includes a reset circuit module and a crystal oscillator circuit module.

[0036] The foregoing description and accompanying drawings fully illustrate embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the order of operation may vary. Parts and features of some embodiments may be included or substituted for parts and features of other embodiments. Embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from its scope. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A multi-parameter water quality detection device, characterized in that, include: The STM32F103C8T6 main chip, the circuit module connected to the STM32F103C8T6 main chip, and the remote terminal; the circuit module includes a data acquisition module, which is a sensor, and the data acquisition module transmits the collected water quality data to the STM32F103C8T6 main chip for data processing. The acquisition module is connected to a remote communication module, which can transmit the water quality data processed by the STM32F103C8T6 main chip to the cloud platform.

2. The multi-parameter water quality detection device according to claim 1, characterized in that, The remote communication module is a WiFi transmission module, model ESP8366-12F. The STM32F103C8T6 main chip transmits the water quality data collected by the acquisition module to the cloud platform in real time through the WiFi transmission module.

3. The multi-parameter water quality detection device according to claim 1, characterized in that, The acquisition module includes a waterproof temperature measurement module, model DS18B20, which transmits the acquired water temperature data to the STM32F103C8T6 main chip.

4. The multi-parameter water quality detection device according to claim 1, characterized in that, The acquisition module includes a pH value detection module, which transmits the acquired water pH data to the STM32F103C8T6 main chip.

5. The multi-parameter water quality detection device according to claim 1, characterized in that, The acquisition module includes a TDS water quality detection module, which transmits the acquired water quality TDS data to the STM32F103C8T6 main chip.

6. The multi-parameter water quality detection device according to claim 1, characterized in that, The acquisition module includes an ultrasonic detection module, which transmits the acquired water level data to the STM32F103C8T6 main chip.

7. The multi-parameter water quality detection device according to claim 1, characterized in that, The circuit module also includes a power supply circuit, which is connected to the STM32F103C8T6 main chip and the acquisition module to supply power to the STM32F103C8T6 main chip and the acquisition module.

8. The multi-parameter water quality detection device according to claim 1, characterized in that, The circuit module also includes a display circuit, which is connected to the STM32F103C8T6 main chip and displays the water quality data processed by the STM32F103C8T6 main chip.

9. A multi-parameter water quality detection device according to claim 1, characterized in that, The circuit module also includes a download module.

10. A multi-parameter water quality detection device according to claim 1, characterized in that, The circuit module also includes a reset circuit module and a crystal oscillator circuit module.

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