Environment-friendly portable water quality detector

Abstract

The utility model relates to an environment-friendly portable water quality detector in the field of water quality detection, which comprises a shell, an electrode interface, a display screen, a main control board, a battery and a control key, the upper end of the shell is provided with two electrode interfaces, one electrode interface is a composite electrode interface, the other electrode interface is a single electrode interface, the composite electrode interface is connected with a composite electrode, and the single electrode interface is connected with a single electrode; detection of a plurality of sensors is carried out through the two electrode interfaces; the composite electrode interface is provided with a multifunctional adapter, so that setting of various sensors is completed, the functions of automatic identification of various types of sensors, reading and storage of measured data, sensor calibration and the like can be set through the multifunctional adapter, and detection of various test indexes is completed.

Description

Technical Field

[0001] This utility model relates to the field of wastewater quality monitoring, and in particular to an environmentally friendly water quality testing instrument that is easy to carry and use. Background Technology

[0002] As people place increasing emphasis on environmental protection, many environmental projects require the establishment of water quality monitoring systems to monitor and assess effluent quality in real time. Monitoring the water quality during wastewater treatment ensures the stability and consistency of treatment results. It also allows for the timely detection and handling of abnormal pollutant concentrations and other malfunctions, guaranteeing that effluent quality meets relevant national and local standards.

[0003] Before conducting wastewater quality monitoring, impurities in the wastewater must be filtered to facilitate better sampling by water quality equipment. Currently, in most cases, multi-parameter water quality analyzers are used for sampling and testing. The working principle of multi-parameter water quality analyzers is mainly to collect data through physical and electrochemical detection. Utilizing a variety of sensors and electrodes, multi-parameter water quality analyzers can quickly and accurately measure different water quality indicators.

[0004] However, previous water quality testing sensors were all one-to-one, dedicated to a single test. In actual use, such detectors require the installation and switching of sensors, and due to the special nature of the testing environment, inconvenient power supply and battery replacement, and the inability of a single electrode to meet current testing needs.

[0005] This only shows the background of composite electrodes, and does not show the practical significance of energy conservation and GPS. Utility Model Content

[0006] Therefore, the primary objective of this utility model is to provide an environmentally friendly portable water quality analyzer that can simultaneously employ multiple detection probes for rapid and accurate detection, thereby improving detection efficiency and meeting the environmental requirements of different scenarios.

[0007] Another objective of this invention is to provide an environmentally friendly portable water quality analyzer. This analyzer has a simple structure, is small and compact, easy to carry, highly safe, and convenient to use.

[0008] The title "An environmentally friendly portable water quality tester" is not mentioned.

[0009] To achieve the above objectives, the technical solution of this utility model is as follows:

[0010] An environmentally friendly portable water quality analyzer includes a housing, electrode interface, display screen, main control board, battery, and control buttons.

[0011] The shell is strip-shaped for easy handling;

[0012] The upper end of the housing has two electrode interfaces: one is a composite electrode interface, and the other is a single electrode interface. The composite electrode interface is connected to a composite electrode, and the single electrode interface is connected to a single electrode. Multiple sensors can be used for detection through these two electrode interfaces.

[0013] The housing has a display screen on the upper front for displaying detection data and sensor functions;

[0014] The lower part of the front of the housing has control buttons for selecting the detection sensor and issuing detection commands.

[0015] The composite electrode interface has a multi-functional adapter, enabling the setup of various sensors.

[0016] The multi-functional adapter has multiple sensor interfaces, each of which is connected to a composite electrode. The composite electrode is inserted into the composite electrode interface. Through the multi-functional adapter, functions such as automatic identification of various sensor models, reading and storage of measurement data, and sensor calibration can be set, thereby completing the detection of various test indicators.

[0017] Furthermore, the lower part of the housing has a charging interface for charging the battery, and a wire connector protective partition is provided at the charging interface to provide spaced protection for the device.

[0018] Furthermore, a battery is installed on the back of the display screen, and a battery safety partition separates the battery from the display screen to ensure the safety of the display screen.

[0019] Furthermore, the back of the casing has anti-slip pads, which provide an anti-slip function during use.

[0020] Furthermore, there are heat dissipation holes in the middle of the back of the housing to dissipate the heat generated by the water quality analyzer.

[0021] Furthermore, the control buttons include an Esc exit button, up and up buttons, an OK button, a Cal calibration system button, a system settings button, a menu button, a power button, and page up and down buttons.

[0022] Furthermore, the water quality analyzer is also equipped with a GPS positioning module to locate the position of the object being tested.

[0023] Furthermore, a power indicator and a network card slot are provided on the side of the housing, through which a SIM card is inserted for communication.

[0024] Furthermore, the battery energy storage adopts a combination of solar and mains power supply with automatic interlocking switching; specifically, it has two built-in rechargeable ultra-thin lithium batteries A and B in a redundant combination, and when the capacity of one of the batteries is lower than 10%, A and B will automatically switch.

[0025] Furthermore, a detector interface safety partition is provided on the back of both the composite electrode interface and the single electrode interface for safe separation.

[0026] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0027] This invention utilizes a multi-functional adapter to enable automatic identification, measurement data reading, storage, and sensor calibration for various sensor models, thereby facilitating the testing of multiple parameters. Furthermore, this invention allows for the simultaneous use of multiple detection probes for rapid and accurate testing, improving testing efficiency and meeting the environmental requirements of different scenarios.

[0028] This utility model features a wire connector protection partition at the charging interface, a battery safety partition at the battery, and detector interface safety partitions on the back of the composite electrode interface and the single electrode interface, providing spaced protection for the device and ensuring high device safety.

[0029] In addition to the objectives, features, and advantages described above, this utility model has other objectives, features, and advantages. The present utility model will now be described in further detail with reference to the figures. Attached Figure Description

[0030] Figure 1 This is the front view of the implementation of this utility model.

[0031] Figure 2 This is the right view of the embodiment of this utility model.

[0032] Figure 3 This is a schematic diagram of the rear structure of this utility model.

[0033] Figure 4 This is a schematic diagram of the structure of the multifunctional adapter used in this utility model.

[0034] In the diagram: 1. GPS positioning module; 2. Esc key; 3. Up and Up keys; 4. Charging interface; 5. USB interface; 6. Confirm key; 7. Cal calibration system key; 8. System settings key; 9. Menu key; 10. Power indicator; 11. Network card slot; 12. Power button; 13. Display screen; 14. Page up and down keys; 15. Composite electrode interface; 16. Ambient light sensor; 17. Single electrode interface; 18. Anti-slip pad; 19. Nut; 20. Battery safety partition; 21. Battery; 22. Wire connector protection partition; 23. Heat dissipation hole; 24. Detector interface safety partition; 25. Multi-function adapter; 26. Composite electrode; 27. Sensor interface. Detailed Implementation

[0035] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0036] See Figure 1-2 As shown, the environmentally friendly portable water quality tester realized by this utility model includes components such as a shell, electrode interface, display screen 13, main control board, battery and control buttons.

[0037] The casing is strip-shaped for easy handheld use; the front has a display screen 13 with control buttons below it, and the side has a power indicator 10 and a network card slot 11. The structure is small and compact, making it easy to use by hand.

[0038] The upper part of the housing has two electrode interfaces: a composite electrode interface 15 and a single electrode interface 17. The composite electrode interface 15 is connected to a composite electrode, and the single electrode interface 17 is connected to a single electrode. Both the composite electrode and the single electrode interface are used interchangeably, and functional detection is achieved through sensors. Thus, multiple sensors can be detected through these two electrode interfaces.

[0039] Specifically, the casing has a display screen 13 on the upper front for displaying detection data and sensor functions; and control buttons on the lower front for selecting the detection sensor and issuing detection commands. The control buttons include an Esc exit button 2, up and up buttons 3, an OK button 6, a Cal calibration system button 7, a system settings button 8, a menu button 9, a power button 12, and page up / down buttons 14. Similar to traditional detectors, the buttons are located below the screen or on the left and right sides, offering comprehensive functions, simple operation, and a clean interface. These are all commonly used buttons and will not be described in detail here.

[0040] Typically, the composite electrode interface 15 has a multi-functional adapter 25, which enables the setup of various sensors. The structure of the multi-functional adapter 25 is as follows: Figure 4As shown, it has multiple sensor interfaces 27, each of which is connected to a composite electrode 26. The composite electrode 26 is located in the composite electrode interface 15. Thus, through the multi-functional adapter 25, functions such as automatic identification of various sensor models, reading and storage of measurement data, and sensor calibration can be set, thereby completing the detection of various test indicators. Automatic identification of various sensor models (optical dissolved oxygen / four-electrode conductivity / fiber optic turbidity / chlorophyll / pH / ORP / BGA / oil in water / sludge concentration / COD / ammonia nitrogen, etc.), reading and storage of measurement data, and sensor calibration functions can be set, and one-to-many settings are possible. They can also be combined into composite electrodes, and test indicators can be selected within the detection system.

[0041] A detector interface safety partition 24 is provided on the back of the composite electrode interface 15 and the single electrode interface 17 for safe separation.

[0042] In addition, the casing is equipped with a USB interface 5, which allows data to be exported and enables more advanced functions.

[0043] The lower part of the housing has a charging port 4 for charging the battery. Normally, the charging port 4 is located on one side of the USB port 5 and is arranged side by side with the USB port 5. At the same time, a wire connector protective partition 22 is provided on the back of the charging port 4 inside the housing to provide spacing protection for the device.

[0044] The back of the display screen 13 houses a battery 21, which consists of two rechargeable ultra-thin lithium batteries, A and B, in a redundant configuration, and is equipped with an automatic interlocking switching system. When the battery capacity falls below 10%, batteries A and B automatically switch. A battery safety partition 20 separates the battery 21 from the display screen 13 to ensure the safety of the display screen 13.

[0045] In other implementations, battery 21 can switch between AC charging and solar charging via a button on the casing.

[0046] The side of the housing is provided with a power indicator 10 and a network card slot 11. A SIM card is inserted through the network card slot 11 to enable communication, transmission of detection data and reception of commands.

[0047] The water quality analyzer is also equipped with a GPS positioning module 1, which is located on the side of the control button for easy activation and to locate the position of the object being tested.

[0048] The back of the housing has an anti-slip pad 18, which provides an anti-slip function during use.

[0049] Meanwhile, a heat dissipation hole 23 is provided in the middle of the back of the housing to dissipate the heat generated by the water quality analyzer.

[0050] The back of the housing also has a nut 19 to secure the housing.

[0051] It should be further explained that the display screen utilizes the functions of existing mobile phone screens and is equipped with an ambient light sensor 16, which can automatically adjust the visibility to save energy and promote health as the detected environment changes. Specifically, the ambient light sensor 16 is located at the top of the display screen 13. Therefore, the display screen can be designed with a touchscreen that is explosion-proof and scratch-resistant, combined with buttons, and the display can automatically adjust its brightness based on the ambient light intensity.

[0052] In summary, this invention, through a multi-functional adapter, can be configured to automatically identify various sensor models, read and store measurement data, and perform sensor calibration, thereby enabling the detection of multiple test parameters. In this way, this invention can simultaneously employ multiple detection probes for rapid and accurate testing, improving detection efficiency and meeting the environmental requirements of different scenarios.

[0053] This invention features a wire connector protection partition at the charging interface, a battery safety partition at the battery location, and detector interface safety partitions on the back of the composite electrode interface and the single electrode interface, thereby providing spaced protection for each component of the device and enhancing its safety.

[0054] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An environmentally friendly portable water quality analyzer, characterized in that... Includes housing, electrode interface, display screen, main control board, battery and control buttons. The shell is strip-shaped for easy handling; The upper end of the housing has two electrode interfaces, one is a composite electrode interface and the other is a single electrode interface. The composite electrode interface is connected to a composite electrode and the single electrode interface is connected to a single electrode. The housing has a display screen on the upper front for displaying detection data and sensor functions. The housing has control buttons on the lower front for selecting the detection sensor and issuing detection commands. The composite electrode interface has a multi-functional adapter, thereby enabling the setup of various sensors; The multi-functional adapter has multiple sensor interfaces, each of which is connected to a composite electrode, which is inserted into the composite electrode interface.

2. The environmentally friendly portable water quality analyzer as described in claim 1, characterized in that... The lower part of the housing has a charging interface, and a wire connector protective partition is provided at the charging interface.

3. The environmentally friendly portable water quality analyzer as described in claim 1, characterized in that... The battery is installed at the lower back of the display screen, and a battery safety partition separates the battery from the display screen to ensure the safety of the display screen.

4. The environmentally friendly portable water quality analyzer as described in claim 1, characterized in that... The back of the casing has anti-slip pads.

5. The environmentally friendly portable water quality analyzer as described in claim 1, characterized in that... There are heat dissipation holes in the middle of the back of the housing.

6. The environmentally friendly portable water quality analyzer as described in claim 1, characterized in that... The control buttons include an Esc exit button, up and up buttons, an OK button, a Cal calibration system button, a system settings button, a menu button, a power button, and page up and down buttons.

7. The environmentally friendly portable water quality analyzer as described in claim 1, characterized in that... The water quality analyzer is also equipped with a GPS positioning module to locate the position of the object being tested.

8. The environmentally friendly portable water quality analyzer as described in claim 1, characterized in that... A power indicator and a network card slot are provided on the side of the housing.

9. The environmentally friendly portable water quality analyzer as described in claim 1, characterized in that... The battery consists of two built-in rechargeable ultra-thin lithium batteries, A and B, which are redundantly combined. When the capacity of one of the batteries is below 10%, A and B automatically switch.

10. The environmentally friendly portable water quality analyzer as described in claim 1, characterized in that... The back of both the composite electrode interface and the single electrode interface are equipped with a detector interface safety partition for safe separation.

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