Lake floating pollutant analysis device

Abstract

The utility model relates to the field of environmental protection, in particular to a lake floating pollutant analysis device which comprises a box body, a first cavity and a second cavity are respectively formed in the box body, a detection head is fixedly connected to the top of an inner cavity of the first cavity, a placing plate is arranged in the inner cavity of the first cavity, and the detection head is fixedly connected to the top of the second cavity. The top of the placing plate is fixedly connected with a storage box, and the bottom of the inner cavity of the second cavity is fixedly connected with a component. Through the arrangement of the circulation mechanism, the effect of circularly flowing a water source in the inner cavity of the liquid storage tank is achieved, the water source can continuously flow through the cooling fins through circular flowing, heat generated by components is effectively absorbed and taken away, and therefore the constant-temperature state of the components is kept, performance reduction or damage caused by overheating is avoided, and the service life of the components is prolonged. Through cooperative use of the suction fan and the circulation mechanism, a multiple heat dissipation mechanism is formed, the temperature of components in the long-time operation process is effectively reduced, and the stability and reliability of equipment are guaranteed.

Description

Technical Field

[0001] This utility model belongs to the field of environmental protection technology, and specifically relates to an analysis device for floating pollutants in lakes. Background Technology

[0002] Environmental protection, or simply environmental protection, is a broad and comprehensive field that involves many areas of natural and social sciences. It also has its own unique research objects. Environmental protection methods include: taking administrative, legal, economic, scientific and technological, and non-governmental environmental organizations, etc., to rationally utilize natural resources, prevent environmental pollution and damage, and strive for a balanced and sustainable development of the natural environment, human environment, and economic environment, expand the reproduction of useful resources, and ensure social development.

[0003] A search revealed that Chinese Patent Publication No. CN214953449U, authorized on November 30, 2021, discloses a water pollutant analysis device, including a housing. A sealing plate is hinged to the front of the housing via a first hinge, and a top cover is hinged to the top of the housing via a second hinge. The top cover and housing are fixedly connected by a pin. A handle is fixedly installed on the top of the top cover. An analyzer is fixedly installed on the right side of the inner cavity of the housing, and a shelf is fixedly installed inside the housing to the left of the analyzer. This invention uses a housing to house the sealing plate, top cover, mounting frame, shelf, and analyzer. The handle facilitates easy handling of the entire device, and the cooperation between the sealing plate and top cover facilitates operation of the equipment inside the housing. It also solves the problem that existing water pollutant monitoring often requires sending water samples to a laboratory for testing, which is often hindered by the distance of the water source.

[0004] However, the device still has the following drawbacks: Although it solves the problem that existing water pollutant monitoring often involves sending water samples to the laboratory for testing, which is affected by the distance of the water source, the analytical device generates a lot of heat during long-term use, causing the temperature of the internal components to rise beyond their normal operating temperature range. The prolonged high-temperature environment will accelerate the aging process of the components, and the accelerated aging of the components and the degradation of the materials will shorten the service life of the entire device and increase the cost of maintenance and replacement. In the high-temperature environment, the internal circuits and sensors of the analytical device may be affected by thermal noise, resulting in a decrease in the stability of data acquisition and processing. Utility Model Content

[0005] To address the aforementioned problems, this utility model provides a device for analyzing floating pollutants in lakes, comprising a housing with a first cavity and a second cavity respectively inside. A detection head is fixedly connected to the top of the first cavity, a placement plate is provided inside the first cavity, and a storage box is fixedly connected to the top of the placement plate. Components are fixedly connected to the bottom of the second cavity. A display screen is embedded on the right side of the front surface of the housing, a suction fan is embedded on the right side of the second cavity, and a liquid storage tank is fixedly connected to the rear side of the housing. A flow mechanism is provided on the top of the liquid storage tank.

[0006] Furthermore, the circulation mechanism includes a water pump located at the top of the storage tank. The water pump has an inlet pipe connected to its inlet end, one end of which is connected to the storage tank. The water pump also has an outlet pipe connected to its outlet end. A heat sink is located on the rear side of the inner cavity of the second chamber. One side of the heat sink is in contact with the components. A connecting pipe is located on the surface of the heat sink. Both ends of the connecting pipe extend to the outside of the tank. The inlet and outlet ends of the connecting pipe are connected to the outlet pipe and the storage tank, respectively.

[0007] Furthermore, a mounting base is fitted onto the surface of the water pump, and a bolt is threaded onto the top of the mounting base. The liquid storage tank and the water pump are detachably connected by the bolt.

[0008] Furthermore, a heat dissipation hole is provided on the right side of the inner cavity of the second cavity, and a filter screen is fixedly connected to the inner cavity of the heat dissipation hole.

[0009] Furthermore, handles are provided on both sides of the top of the box, and the handles are concave in shape.

[0010] Furthermore, a sliding groove is provided on both sides of the inner cavity of the first cavity, and a slider is slidably connected to the inner cavity of the sliding groove. One side of the slider is fixedly connected to the placement plate.

[0011] Furthermore, two anti-collision pads are fixedly connected to the rear side of the inner cavity of the first cavity.

[0012] Furthermore, support blocks are fixedly connected to the four corners of the bottom of the box, and the four support blocks are arranged symmetrically.

[0013] The beneficial effects of this utility model are:

[0014] 1. The circulation mechanism in this device circulates the water in the inner cavity of the storage tank. This circulation allows the water to flow continuously through the heat sink, effectively absorbing and carrying away the heat generated by the components, thereby maintaining the components at a constant temperature and preventing performance degradation or damage caused by overheating. The combined use of the suction fan and the circulation mechanism forms a multi-layer heat dissipation mechanism, effectively reducing the temperature of the components during long-term operation and ensuring the stability and reliability of the equipment.

[0015] 2. In this device, the mounting base and bolts work together to secure the water pump, facilitating disassembly and maintenance. The ventilation holes and filter screen effectively dissipate heat from the second chamber, extending the lifespan of the analyzer and preventing external dust from entering, thus improving its cleanliness. The handle increases the contact area between the user's hand and the handle, making it easier to move the analyzer. The sliding groove and slider limit the movement of the placement plate, improving its stability during movement. The anti-collision pads protect the placement plate, reducing the contact area between it and the housing, minimizing wear. The support blocks provide support for the analyzer, enhancing its stability during placement.

[0016] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of this invention can be realized and obtained by means of the structures pointed out in the description, claims, and drawings. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 A structural main body diagram according to an embodiment of the present utility model is shown;

[0019] Figure 2 A rear view of the structure according to an embodiment of the present utility model is shown;

[0020] Figure 3 A cross-sectional view of the structure according to an embodiment of the present invention is shown;

[0021] Figure 4 A partial structural schematic diagram according to an embodiment of the present invention is shown.

[0022] In the diagram: 1. Housing; 2. First cavity; 3. Detection head; 4. Placement plate; 5. Storage box; 6. Second cavity; 7. Components; 8. Display screen; 9. Fan; 10. Liquid storage tank; 11. Flow mechanism; 111. Water pump; 112. Inlet pipe; 113. Outlet pipe; 114. Heat sink; 115. Connecting pipe; 12. Mounting base; 13. Heat dissipation hole; 14. Handle; 15. Slide groove; 16. Slider; 17. Anti-collision pad; 18. Support block. Detailed Implementation

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

[0024] This utility model embodiment provides a device for analyzing floating pollutants in lakes, including a housing 1, exemplarily, such as... Figures 1-4 As shown.

[0025] The box 1 has a first cavity 2 and a second cavity 6 inside. A detection head 3 is fixedly connected to the top of the inner cavity of the first cavity 2. A placement plate 4 is provided in the inner cavity of the first cavity 2. A storage box 5 is fixedly connected to the top of the placement plate 4. A component 7 is fixedly connected to the bottom of the inner cavity of the second cavity 6. A display screen 8 is embedded in the right side of the front surface of the box 1. A suction fan 9 is embedded in the right side of the inner cavity of the second cavity 6. A liquid storage tank 10 is fixedly connected to the rear side of the box 1. A flow mechanism 11 is provided on the top of the liquid storage tank 10.

[0026] Specifically, the built-in detection head 3 and display screen 8 can quickly sample, analyze and display the results of floating pollutants in the lake, improving detection efficiency and accuracy. The placement plate 4 and storage box 5 make the storage and retrieval of pollutants simple and quick. The combined use of the suction fan 9 and the circulation mechanism 11 forms a multiple heat dissipation mechanism, which effectively reduces the temperature of the components 7 during long-term operation, ensuring the stability and reliability of the equipment.

[0027] The circulation mechanism 11 includes a water pump 111 disposed on the top of the liquid storage tank 10, such as Figures 1-4 As shown.

[0028] The water pump 111 has an inlet pipe 112 connected to its inlet end, one end of which is connected to the storage tank 10. The water pump 111 has an outlet pipe 113 connected to its outlet end. A heat sink 114 is provided on the rear side of the inner cavity of the second chamber 6. One side of the heat sink 114 is in contact with the component 7. A connecting pipe 115 is provided on the surface of the heat sink 114. Both ends of the connecting pipe 115 extend to the outside of the housing 1. The inlet and outlet ends of the connecting pipe 115 are connected to the outlet pipe 113 and the storage tank 10, respectively.

[0029] Specifically, the circulation mechanism 11 circulates the water in the inner cavity of the liquid storage tank 10. This circulation allows the water to flow continuously through the heat sink 114, effectively absorbing and carrying away the heat generated by the component 7, thereby maintaining the constant temperature of the component 7 and preventing performance degradation or damage caused by overheating.

[0030] The surface of the water pump 111 is fitted with a mounting base 12, such as Figures 1-4 As shown.

[0031] The top of the mounting base 12 is threaded with a bolt. The liquid storage tank 10 and the water pump 111 are detachably connected by bolts. A heat dissipation hole 13 is provided on the right side of the inner cavity of the second cavity 6. A filter screen is fixedly connected to the inner cavity of the heat dissipation hole 13. Handles 14 are provided on both sides of the top of the box body 1. The handles 14 are concave in shape. Slide grooves 15 are provided on both sides of the inner cavity of the first cavity 2. A slider 16 is slidably connected to the inner cavity of the slide groove 15. One side of the slider 16 is fixedly connected to the placement plate 4. Two anti-collision pads 17 are fixedly connected to the rear side of the inner cavity of the first cavity 2. Support blocks 18 are fixedly connected to the four corners of the bottom of the box body 1. The four support blocks 18 are symmetrically arranged.

[0032] Specifically, the mounting base 12 and bolts work together to secure the water pump 111, facilitating disassembly and maintenance. The heat dissipation holes 13 and filter screen work together to dissipate heat from the inner cavity of the second chamber 6, extending the lifespan of the analyzer and preventing external dust from entering, thus improving the cleanliness of the inner cavity. The handle 14 increases the contact area between the user's hand and the handle, making it easier to move the analyzer. The sliding groove 15 and slider 16 work together to limit the movement of the placement plate 4, improving its stability during movement. The anti-collision pad 17 protects the placement plate 4, reducing the contact area between it and the housing 1, making it less prone to wear. The support block 18 supports the analyzer, improving its stability during placement.

[0033] The working principle of the lake floating pollutant analysis device proposed in this embodiment is as follows:

[0034] When using the device, the user opens the door and then moves the placement plate 4. The placement plate 4 moves the storage box 5 out of the inner cavity of the first cavity 2. When the placement plate 4 moves, it also moves the slider 16 to slide in the inner cavity of the slide groove 15. The user places the contaminant into the inner cavity of the storage box 5 and then pushes the placement plate 4 back into the inner cavity of the first cavity 2. The data is analyzed by the detection head 3, and the data after analysis is displayed on the surface of the display screen 8 for the user to observe.

[0035] After prolonged use, the inner cavity of the second chamber 6 generates a large amount of heat. The suction fan 9 blows external air into the inner cavity of the second chamber 6, and then the air is discharged through the heat dissipation hole 13, which accelerates air circulation and improves heat dissipation efficiency. The heat sink 114 absorbs the heat generated on the surface of the component 7. At the same time, the water pump 111 is started. The water pump 111 delivers water from the inner cavity of the liquid storage tank 10 to the inner cavity of the connecting pipe 115 through the water inlet pipe 112 and the water outlet pipe 113. When the water flows in the inner cavity of the connecting pipe 115, it absorbs the heat on the surface of the heat sink 114. After absorbing the heat, the water flows back into the inner cavity of the liquid storage tank 10. Through the continuous circulation of the water, the component 7 can be cooled, so that the component 7 is always kept at a constant temperature.

[0036] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A device for analyzing floating pollutants in lakes, comprising a housing (1), characterized in that: The box (1) has a first cavity (2) and a second cavity (6) respectively. A detection head (3) is fixedly connected to the top of the inner cavity of the first cavity (2). A placement plate (4) is provided in the inner cavity of the first cavity (2). A storage box (5) is fixedly connected to the top of the placement plate (4). A component (7) is fixedly connected to the bottom of the inner cavity of the second cavity (6). A display screen (8) is embedded on the right side of the front surface of the box (1). A suction fan (9) is embedded on the right side of the inner cavity of the second cavity (6). A liquid storage tank (10) is fixedly connected to the rear side of the box (1). A flow mechanism (11) is provided on the top of the liquid storage tank (10).

2. The lake floating pollutant analysis device according to claim 1, characterized in that: The circulation mechanism (11) includes a water pump (111) located on top of the liquid storage tank (10). The water inlet end of the water pump (111) is connected to a water inlet pipe (112). One end of the water inlet pipe (112) is connected to the liquid storage tank (10). The water outlet end of the water pump (111) is connected to a water outlet pipe (113). A heat sink (114) is provided on the rear side of the inner cavity of the second cavity (6). One side of the heat sink (114) is in contact with the component (7). A connecting pipe (115) is provided on the surface of the heat sink (114). Both ends of the connecting pipe (115) extend to the outside of the box (1). The water inlet end and the water outlet end of the connecting pipe (115) are connected to the water outlet pipe (113) and the liquid storage tank (10), respectively.

3. The lake floating pollutant analysis device according to claim 2, characterized in that: The surface of the water pump (111) is fitted with a mounting base (12), and the top of the mounting base (12) is threaded with a bolt. The liquid storage tank (10) and the water pump (111) are detachably connected by bolts.

4. The lake floating pollutant analysis device according to claim 1, characterized in that: A heat dissipation hole (13) is provided on the right side of the inner cavity of the second cavity (6), and a filter screen is fixedly connected to the inner cavity of the heat dissipation hole (13).

5. The lake floating pollutant analysis device according to claim 1, characterized in that: The top of the box (1) is provided with handles (14) on both sides, and the handles (14) are concave in shape.

6. The lake floating pollutant analysis device according to claim 1, characterized in that: The first cavity (2) has sliding grooves (15) on both sides of its inner cavity. A slider (16) is slidably connected to the inner cavity of the sliding groove (15). One side of the slider (16) is fixedly connected to the placement plate (4).

7. The lake floating pollutant analysis device according to claim 1, characterized in that: Two anti-collision pads (17) are fixedly connected to the rear side of the inner cavity of the first cavity (2).

8. The lake floating pollutant analysis device according to claim 1, characterized in that: The four corners of the bottom of the box (1) are fixedly connected to support blocks (18), and the four support blocks (18) are arranged symmetrically.

Images