Water quality detector for environmental protection and environmental governance
The combined design of the spiral filter and the impurity removal sphere solves the impurity filtration problem in the water inlet of the portable water quality detector, achieves efficient and energy-saving impurity removal, and improves detection accuracy and instrument reliability.
Patent Information
- Application Number
- CN202422509426.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-17
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-10-17
AI Technical Summary
Existing portable water quality detectors have problems with impurity filtration in the water intake stage, are prone to clogging and difficult to clean, and some devices require electricity to drive, which increases energy consumption and reduces instrument reliability.
The combined design of spiral filter and impurity removal ball is adopted. Through the matching structure of spiral water inlet pipe and spiral groove, gravity and water flow are used to naturally filter impurities. The impurity removal ball rolls in the spiral water inlet pipe to remove impurities, avoiding the use of electrical components.
It achieves efficient impurity filtration, improves detection accuracy, simplifies the cleaning process, reduces costs, and enhances instrument stability and reliability.
Smart Images

Figure CN223346854U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of water quality detectors, and specifically relates to a water quality detector for environmental protection and environmental governance. Background Art
[0002] With the rapid development of society and the continuous advancement of industrialization, the protection and management of water resources have become increasingly important. As a key means of assessing water quality and pollution status, the accuracy and timeliness of water quality testing are of vital importance to environmental protection, water resource management, and public health.
[0003] For the past few decades, traditional water quality testing methods have typically relied on laboratory analysis. This requires collecting water samples and sending them to specialized laboratories for a complex series of chemical analyses and instrumental tests to determine various water quality indicators. While this approach can provide relatively accurate test results, it has numerous limitations. First, the sampling and transportation process can cause water samples to deteriorate or become contaminated, thus affecting test accuracy. Second, laboratory testing often takes a long time, making it difficult to obtain water quality information in a timely manner, making it difficult to rapidly respond to sudden water pollution incidents.
[0004] Portable water quality monitors have emerged to address these issues. However, existing portable water quality monitors still have some shortcomings in the water intake process. During actual water sampling, samples often contain various impurities, such as silt, algae, and tiny particles. If these impurities enter the monitor without being effectively treated, they will not only affect the accuracy of the test but may also clog the internal channels of the monitor, causing damage.
[0005] Some common water filtration devices, such as simple screens or filters, can filter impurities to a certain extent, but they suffer from poor filtration effectiveness, are prone to clogging, and are difficult to clean. Due to the complexity of the filter structure, cleaning impurities often requires disassembly of the instrument, which is cumbersome and can easily damage the instrument. Furthermore, some filtration devices require electrical power or complex mechanical structures during the filtration process, which not only increases the instrument's energy consumption and cost, but also reduces its reliability and stability.
[0006] To this end, we have proposed a water quality detector for environmental protection and management. The device can filter impurities in the tested water to improve the detection effect. At the same time, it does not require any electrical components to remove impurities on the filter screen, reducing costs. Utility Model Content
[0007] The purpose of this utility model is to provide a water quality detector for environmental protection and environmental management. The device can filter impurities in the detected water to improve the detection effect. At the same time, no electrical components are required to remove impurities on the filter screen, reducing costs.
[0008] The technical solutions adopted in this application are as follows:
[0009] A water quality detector for environmental protection and environmental governance comprises a base, a detection component is arranged on the top of the base, and a water inlet component is arranged at the center of the base;
[0010] The water inlet assembly includes a transparent tube arranged on the top of the base, a water guide pipe is arranged on the top of the transparent tube, a first spiral groove is opened on the outside of the water guide pipe and connected to the water guide pipe, and a spiral filter is installed on the side wall of the first spiral groove;
[0011] It also includes a spiral water inlet pipe installed on the water guide pipe, the spiral water inlet pipe is provided with a second spiral groove connected thereto, the first spiral groove is tightly fitted with the second spiral groove, and one end of the spiral water inlet pipe is a water inlet pipe, and the other end is provided with a sealing cover;
[0012] It also includes a debris removal ball, which matches the diameter of the spiral water inlet pipe.
[0013] Furthermore, the first spiral groove and the second spiral groove match each other.
[0014] Furthermore, the sealing cover is provided with a thread, and the sealing cover is threadedly connected to the impurity discharge port of the spiral water inlet pipe.
[0015] Furthermore, a debris removal brush is provided on the debris removal sphere.
[0016] Furthermore, the detection component includes a fixing ring arranged on the top of the base, a detection probe is arranged on the inner wall of the fixing ring, and a connecting wire connected to the detection probe is arranged on the outer side of the fixing ring.
[0017] Furthermore, a drainage pipe connected to the transparent tube is provided at the bottom of the base.
[0018] The technical effects achieved by this utility model are:
[0019] During use, first tightly install the sealing cap on one end of the spiral water inlet pipe to ensure a tight seal. Then, slowly flow the water to be tested into the other end of the spiral water inlet pipe. Gravity allows the water to flow naturally. During this flow, the water passes through the spiral filter within the first spiral groove, effectively filtering out impurities. The filtered water then flows smoothly into the aqueduct and into the transparent tube. At this point, the testing component accurately tests various water parameters. Once the test is complete, the impurity removal ball is placed into the spiral water inlet pipe. The spiral shape of the spiral water inlet pipe allows the impurity removal ball to roll flexibly within the pipe. During this rolling process, the impurity removal ball fully contacts and removes impurities from the spiral filter, preparing the water for the next test. The entire impurity removal process requires no electrical components, making it energy-efficient, environmentally friendly, and easy to operate. After the impurity removal process is complete, open the sealing cap, and the impurity removal ball, driven by gravity or water flow, will be discharged to the outside. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a schematic structural diagram of the utility model as a whole;
[0021] Figure 2 This is a split diagram of the utility model;
[0022] Figure 3 It is a structural diagram of the water guide pipe of the utility model;
[0023] Figure 4 It is a structural schematic diagram of the spiral water inlet pipe of the utility model.
[0024] In the accompanying drawings, the components represented by the reference numerals are as follows:
[0025] 1. Base; 2. Transparent tube; 3. Water pipe; 4. First spiral groove; 5. Spiral filter; 6. Spiral water inlet pipe; 7. Second spiral groove; 8. Sealing cover; 9. Debris removal ball; 10. Fixing ring; 11. Detection probe; 12. Connecting wire. DETAILED DESCRIPTION
[0026] In order to make the purpose and advantages of this utility more clear, the utility is described in detail below with reference to the embodiments. It should be understood that the following text is only used to describe one or several specific implementation methods of this utility and does not strictly limit the scope of protection specifically requested by this utility.
[0027] like Figure 1-4 As shown, the technical solution adopted by the present invention is as follows: a water quality detector for environmental protection and environmental management, comprising a base 1, a detection component is provided on the top of the base 1, and a water inlet component is provided at the center of the base 1;
[0028] The water inlet assembly includes a transparent tube 2 arranged on the top of the base 1, a water pipe 3 is arranged on the top of the transparent tube 2, a first spiral groove 4 is opened on the outside of the water pipe 3 and connected to the water pipe 3, and a spiral filter 5 is installed on the side wall of the first spiral groove 4;
[0029] The invention also includes a spiral water inlet pipe 6 installed on the water pipe 3, and a second spiral groove 7 is opened on the spiral water inlet pipe 6 to communicate with the first spiral groove 4 and the second spiral groove 7 is tightly fitted. One end of the spiral water inlet pipe 6 is a water inlet pipe, and the other end is provided with a sealing cover 8;
[0030] It also includes a debris removal ball 9, which matches the diameter of the spiral water inlet pipe 6.
[0031] The transparent tube 2 is made of transparent plastic, such as an acrylic plate, and this arrangement enables the detection component to perform detection.
[0032] At the same time, the spiral filter 5 is installed on the side wall of the first spiral groove 4, and the connection method thereof can be a clamping connection or a bolt connection method. Such a setting can facilitate the installation and removal of the spiral filter 5.
[0033] The first spiral groove 4 and the second spiral groove 7 match each other. Matching here means that the first spiral groove 4 and the second spiral groove 7 fit tightly together and no water leakage occurs.
[0034] Furthermore, the spiral water inlet pipe 6 can be fixed on the water pipe 3 by welding, and the welding gap can be the joint between the first spiral groove 4 and the second spiral groove 7. Such an arrangement can be used for a long time without leakage.
[0035] The sealing cover 8 is provided with a thread, and the sealing cover 8 is threadedly connected to the outlet of the spiral water inlet pipe 6 , so that the installation and removal of the sealing cover 8 are convenient.
[0036] The impurity-removing sphere 9 is provided with an impurity-removing brush, which can fit with the spiral filter 5 when rolling, so as to better remove impurities.
[0037] The detection component includes a fixed ring 10 arranged on the top of the base 1, a detection probe 11 is arranged on the inner wall of the fixed ring 10, and a connecting wire 12 connected to the detection probe 11 is arranged on the outside of the fixed ring 10. The water is detected by the detection probe 11, and then the data is transmitted to the detector through the connecting wire 12.
[0038] A drain pipe connected to the transparent tube 2 is provided at the bottom of the base 1, and water is discharged through the drain pipe.
[0039] The working principle of this utility model is as follows: During use, the sealing cap 8 is first tightly installed on one end of the spiral water inlet pipe 6 to ensure a good seal. Then, water to be tested is slowly introduced into the other end of the spiral water inlet pipe 6. Due to the action of gravity, the water flows naturally. During this process, the water passes through the spiral filter 5 inside the first spiral groove 4, which effectively filters out impurities in the water. The filtered water smoothly enters the water conduit 3 and then flows into the transparent tube 2. At this point, the detection component accurately tests various water indicators. After the test is completed, the impurity removal ball 9 is placed inside the spiral water inlet pipe 6. Due to the spiral shape of the spiral water inlet pipe 6, the impurity removal ball 9 can roll flexibly within the pipe. During this rolling process, the impurity removal ball 9 fully contacts and removes impurities from the spiral filter 5, preparing the water for the next test. The entire impurity removal process does not require any electrical components, is energy-saving, environmentally friendly, and simple to operate. After the impurity removal process is completed, the sealing cap 8 is opened, and the impurity removal ball 9, driven by gravity or water flow, discharges the removed impurities to the outside world.
[0040] The above description is only a preferred embodiment of the present invention. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of the present invention, and such improvements and modifications should also be considered within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described or explained in this application shall be implemented in accordance with conventional means in the art unless otherwise specified or limited.
Claims
1. A water quality detector for environmental protection and environmental management, comprising a base (1), a detection component is provided on the top of the base (1), and a water inlet component is provided at the center of the base (1); Its characteristics are: The water inlet assembly comprises a transparent tube (2) arranged on the top of the base (1); a water guide pipe (3) is arranged on the top of the transparent tube (2); a first spiral groove (4) communicating with the water guide pipe (3) is opened on the outside of the water guide pipe (3); a spiral filter screen (5) is installed on the side wall of the first spiral groove (4); It also includes a spiral water inlet pipe (6) installed on the water guide pipe (3), the spiral water inlet pipe (6) is provided with a second spiral groove (7) communicating therewith, the first spiral groove (4) and the second spiral groove (7) are tightly fitted, and one end of the spiral water inlet pipe (6) is a water inlet pipe, and the other end is provided with a sealing cover (8); It also includes a debris removal sphere (9), the diameter of the debris removal sphere (9) matches the diameter of the spiral water inlet pipe (6).
2. The water quality detector for environmental protection and environmental management according to claim 1, characterized in that: The first spiral groove (4) and the second spiral groove (7) match each other.
3. The water quality detector for environmental protection and environmental management according to claim 1, characterized in that: The sealing cover (8) is provided with a thread, and the sealing cover (8) is threadedly connected to the impurity discharge port of the spiral water inlet pipe (6).
4. The water quality detector for environmental protection and environmental management according to claim 1, characterized in that: The impurity-removing sphere (9) is provided with an impurity-removing brush.
5. The water quality detector for environmental protection and environmental management according to claim 1, characterized in that: The detection assembly comprises a fixing ring (10) arranged on the top of the base (1), a detection probe (11) is arranged on the inner wall of the fixing ring (10), and a connecting wire (12) connected to the detection probe (11) is arranged on the outer side of the fixing ring (10).
6. The water quality detector for environmental protection and environmental management according to claim 1, characterized in that: A drainage pipe connected to the transparent tube (2) is provided at the bottom of the base (1).