Water turbidity on-line detection equipment

Abstract

The utility model relates to the technical field of water quality detection, and discloses water turbidity online detection equipment. Comprising a device body, a display screen is arranged on one side of the device body, a console is arranged on one side of the display screen, and a scattered light type sensor is arranged in the device body; the mounting seat is fixed on the equipment body, one side of the mounting seat is fixedly connected with a detection box, the water inlet pipe can be conveniently dismounted by arranging the dismounting assembly, the quick dismounting design can simplify the cleaning or replacing process of the pipeline, the influence of dirt deposition on the detection precision is avoided, the service life of the equipment is prolonged, and when the inlet water contains high-concentration impurities, the water inlet pipe can be conveniently dismounted. When blockage is caused by sediment and flocculate, the device can be quickly disassembled and cleaned, downtime is reduced, monitoring continuity is guaranteed, dependence on professional tools or complex operation is reduced, maintenance can be completed by common personnel, and labor and time cost is saved.

Description

Technical Field

[0001] This utility model relates to the field of water quality testing technology, specifically to an online water turbidity testing device. Background Technology

[0002] The online turbidity monitoring equipment uses optical sensors to monitor the degree of light scattering or transmission by suspended particulate matter in water in real time, converting the light signal into turbidity value. It features high precision, low maintenance, automatic cleaning, and remote data transmission capabilities, and is suitable for drinking water, wastewater, and industrial process control to ensure water quality safety and process optimization.

[0003] Turbidity reflects the content of suspended particles (such as silt, microorganisms, organic matter, etc.) in water, which directly affects the sensory properties and safety of water. Therefore, it is necessary to use testing equipment to detect its turbidity. However, the inlet pipe of traditional testing equipment is usually designed to be fixed, which makes it inconvenient to disassemble the inlet pipe. After long-term use, scale builds up on the inner wall of the pipe, which is difficult to clean, leading to unstable flow rate or blockage, and reducing the reliability of the equipment. Utility Model Content

[0004] The purpose of this invention is to provide an online water turbidity detection device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an online water turbidity detection device, comprising a device body, and further comprising:

[0006] A display screen is located on one side of the device body, and a control panel is located on one side of the display screen. A diffuse light sensor is located inside the device body.

[0007] A mounting base is fixed to the device body, and a testing box is fixedly connected to one side of the mounting base;

[0008] A water inlet pipe is connected to the inner wall of the testing box. A drain pipe is provided at one end of the water inlet pipe. A disassembly assembly is provided between the water inlet pipe and the drain pipe. The disassembly assembly includes a sleeve fixed to one end of the water inlet pipe. An installation cylinder is threaded to the outer side of the sleeve. A fixing plate is threaded to the inner wall of the installation cylinder, and the bottom of the fixing plate is connected to one end of the drain pipe.

[0009] A sealing assembly is located inside the disassembly assembly.

[0010] Preferably, one end of the drain pipe is connected to a water pump, the inlet end of the water pump is connected to a guide pipe, and the end of the guide pipe away from the water pump is connected to a first housing.

[0011] Preferably, the inner wall of the testing box is connected to a drain pipe, and the end of the drain pipe away from the testing box is connected to a second box.

[0012] Preferably, the inner wall of the testing box is connected to an overflow prevention pipe, and the end of the overflow prevention pipe away from the testing box is connected to the inner wall of the first box.

[0013] Preferably, a sealing sleeve is fixedly connected to the outer side of the overflow prevention pipe, and the outer side of the sealing sleeve is fixedly connected to the inner wall of the mounting base.

[0014] Preferably, the sealing assembly includes a first sealing ring fixed to one end of the sleeve, and a second sealing ring and a third sealing ring are fixedly connected to the inner wall of the fixed plate.

[0015] Preferably, the inner wall of the first housing is connected to a first drain valve for draining flow.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] This invention facilitates the disassembly of the inlet pipe by incorporating a disassembly component. The quick disassembly design simplifies the cleaning or replacement process of the pipeline, prevents dirt accumulation from affecting detection accuracy, and extends equipment life. When the inlet water contains high concentrations of impurities, such as silt or flocculents, causing blockages, it can be quickly disassembled and cleaned, reducing downtime, ensuring continuous monitoring, reducing reliance on specialized tools or complex operations, and allowing ordinary personnel to complete maintenance, thus saving labor and time costs. Attached Figure Description

[0018] Figure 1 A schematic diagram of a preferred embodiment of the online water turbidity detection device provided by this utility model;

[0019] Figure 2 This is a schematic diagram of the device body and mounting base structure provided by this utility model;

[0020] Figure 3 This is a schematic diagram of the device body and mounting base structure provided by this utility model;

[0021] Figure 4 A schematic diagram of the disassembly component structure provided by this utility model.

[0022] In the diagram: 1. Equipment body; 2. Display screen; 3. Control panel; 4. Mounting base; 5. Detection box; 6. Water inlet pipe; 7. Drainage pipe; 8. Disassembly assembly; 81. Sleeve; 82. Mounting cylinder; 83. Fixing plate; 9. Water pump; 10. Guide pipe; 11. First housing; 12. Drain pipe; 13. Second housing; 14. Overflow prevention pipe; 15. Sealing sleeve; 16. Scattered light sensor; 17. Sealing assembly; 171. First sealing ring; 172. Second sealing ring; 173. Third sealing ring; 18. Drain valve. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4 As shown, an online water turbidity detection device includes a device body 1, a display screen 2 disposed on one side of the device body 1, and a control panel 3 disposed on one side of the display screen 2. A diffuse light sensor 16 is disposed inside the device body 1. The device body 1 is designed to accommodate the display screen 2 and the control panel 3. The display screen 2 and the control panel 3 collect data through the sensor, which is then processed by a microprocessor after analog-to-digital conversion. This data drives the LCD / LED screen to display parameters such as pH and turbidity in real time. The control panel 3 allows users to input commands via buttons / touchscreen to adjust thresholds, calibrate the device, or retrieve historical data, thus achieving human-machine interaction and device control. It should be noted that the display screen 2 and the control panel 3 are existing technologies and will not be described in detail here. The diffuse light sensor 16 emits light through an LED that is perpendicularly incident on the water sample. The particulate matter scatters the light, and the signal is processed and converted into a turbidity value, suitable for detecting low-turbidity water bodies. It should also be noted that the diffuse light sensor 16 is existing technology and will not be described in detail here.

[0025] Mounting base 4 is fixed to the equipment body 1, and a detection box 5 is fixedly connected to one side of mounting base 4. The design of mounting base 4 makes it easy to install detection box 5. Detection box 5 is used to store water source so that it can be used in conjunction with diffuse light sensor 16 to detect the turbidity of water source. It should be noted that diffuse light sensor 16 is transparent and can observe the changes when water is added.

[0026] The water inlet pipe 6 is connected to the inner wall of the testing box 5. A drain pipe 7 is provided at one end of the water inlet pipe 6. A disassembly assembly 8 is provided between the water inlet pipe 6 and the drain pipe 7. The disassembly assembly 8 includes a sleeve 81 fixed to one end of the water inlet pipe 6. An installation cylinder 82 is threadedly connected to the outer side of the sleeve 81. A fixing plate 83 is threadedly connected to the inner wall of the installation cylinder 82, and the bottom of the fixing plate 83 is connected to one end of the drain pipe 7. The water inlet pipe 6 and the drain pipe 7 are used to transport water. The design of the sleeve 81 facilitates a fixed connection with the water inlet pipe 6. Since the sleeve 81 is threadedly connected to the installation cylinder 82, and the installation cylinder 82 is threadedly connected to the fixing plate 83, the sleeve 81 can be disassembled when the installation cylinder 82 is rotated, thereby disassembling the water inlet pipe 6. It should be noted that a valve is provided at one end of the water inlet pipe 6.

[0027] The sealing assembly 17 is located inside the disassembly assembly 8. The sealing assembly 17 includes a first sealing ring 171 fixed to one end of the sleeve 81. A second sealing ring 172 and a third sealing ring 173 are fixedly connected to the inner wall of the fixing plate 83. Since the first sealing ring 171 is fixed to the sleeve 81, and the second sealing ring 172 and the third sealing ring 173 are both fixed to the fixing plate 83, when the sleeve 81 is inserted into the installation cylinder 82, the first sealing ring 171 can be inserted between the second sealing ring 172 and the third sealing ring 173, thereby improving the sealing performance of the sleeve 81. It should be noted that the first sealing ring 171, the second sealing ring 172 and the third sealing ring 173 are all made of rubber, which has good waterproof performance.

[0028] One end of the drain pipe 7 is connected to a water pump 9, the inlet end of the water pump 9 is connected to a guide pipe 10, and the end of the guide pipe 10 away from the water pump 9 is connected to a first housing 11. Since the water pump 9 is connected to the drain pipe 7, and the guide pipe 10 is connected to the inlet end of the water pump 9, and the guide pipe 10 is connected to the first housing 11, the water source in the first housing 11 can be drawn into the guide pipe 10 and then transported to the drain pipe 7 when the water pump 9 is turned on.

[0029] The inner wall of the test chamber 5 is connected to a drain pipe 12, and the end of the drain pipe 12 away from the test chamber 5 is connected to a second chamber 13. Since the drain pipe 12 is connected to the test chamber 5 and the second chamber 13, the tested water in the test chamber 5 can be discharged into the second chamber 13. It should be noted that a valve is provided at one end of the drain pipe 12, and a valve is also connected to the inner wall of the second chamber 13.

[0030] The inner wall of the test box 5 is connected to an overflow prevention pipe 14, and the end of the overflow prevention pipe 14 away from the test box 5 is connected to the inner wall of the first box 11. Through the design of the overflow prevention pipe 14, the overflow of water in the test box 5 is prevented from happening. The water can be transported from the overflow prevention pipe 14 to the first box 11 for storage, which improves the safety of the circuit in the device body 1.

[0031] A sealing sleeve 15 is fixedly connected to the outer side of the overflow pipe 14, and the outer side of the sealing sleeve 15 is fixedly connected to the inner wall of the mounting base 4; the design of the sealing sleeve 15 is used to improve the sealing performance of the overflow pipe 14 during use.

[0032] The inner wall of the first housing 11 is connected to a first drain valve 18 for draining water flow; by setting the first drain valve 18, it is convenient to add water into the first housing 11.

[0033] Working principle: In use, first turn on the water pump 9. The water pump 9 draws water from the first tank 11 through the guide pipe 10 into the diversion pipe 7, and then into the inlet pipe 6, and finally into the detection tank 5. If the water in the detection tank 5 is added too quickly, the overflowing water can be transported back to the first tank 11 through the overflow prevention pipe 14 for storage. At this time, turn off the water pump 9 and close the valve outside the inlet pipe 6. The turbidity of the water source is detected by the diffused light sensor 16. After the detection is completed, open the valve of the drain pipe 12 and transport the water to the second tank 13 for storage, thus completing the detection of water turbidity. When it is necessary to disassemble the inlet pipe 6, rotate the mounting cylinder 82 to move the mounting cylinder 82 upward and disassemble it from the fixed plate 83. After disassembly, remove the screws at the other end of the inlet pipe 6 to disassemble the inlet pipe 6.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An online water turbidity detection device, comprising a device body (1), characterized in that, Also includes: A display screen (2) is disposed on one side of the device body (1), and a control panel (3) is disposed on one side of the display screen (2). A diffuse light sensor (16) is disposed inside the device body (1). Mounting base (4) is fixed to the device body (1), and a detection box (5) is fixedly connected to one side of the mounting base (4); A water inlet pipe (6) is connected to the inner wall of the detection box (5). A drain pipe (7) is provided at one end of the water inlet pipe (6). A disassembly assembly (8) is provided between the water inlet pipe (6) and the drain pipe (7). The disassembly assembly (8) includes a sleeve (81) fixed to one end of the water inlet pipe (6). An installation cylinder (82) is threaded to the outer side of the sleeve (81). A fixing plate (83) is threaded to the inner wall of the installation cylinder (82). The bottom of the fixing plate (83) is connected to one end of the drain pipe (7). The sealing assembly (17) is located inside the disassembly assembly (8).

2. The online water turbidity detection device according to claim 1, characterized in that: One end of the drain pipe (7) is connected to a water pump (9), the water inlet end of the water pump (9) is connected to a guide pipe (10), and the end of the guide pipe (10) away from the water pump (9) is connected to a first housing (11).

3. The online water turbidity detection device according to claim 1, characterized in that: The inner wall of the test box (5) is connected to a drain pipe (12), and the end of the drain pipe (12) away from the test box (5) is connected to a second box (13).

4. The online water turbidity detection device according to claim 1, characterized in that: The inner wall of the test box (5) is connected to an overflow prevention pipe (14), and the end of the overflow prevention pipe (14) away from the test box (5) is connected to the inner wall of the first box (11).

5. The online water turbidity detection device according to claim 4, characterized in that: A sealing sleeve (15) is fixedly connected to the outside of the overflow pipe (14), and the outside of the sealing sleeve (15) is fixedly connected to the inner wall of the mounting base (4).

6. The online water turbidity detection device according to claim 1, characterized in that: The sealing assembly (17) includes a first sealing ring (171) fixed to one end of the sleeve (81), and a second sealing ring (172) and a third sealing ring (173) are fixedly connected to the inner wall of the fixed plate (83).

7. The online water turbidity detection device according to claim 2, characterized in that: The inner wall of the first housing (11) is connected to a first drain valve (18) for drainage flow.

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