A cooling tower for sewage treatment

Abstract

The utility model discloses a cooling tower for sewage treatment, including bottom plate, the bottom plate top fixedly connected with cooling tower, the cooling tower one side is provided with inlet and outlet water subassembly, the cooling tower is provided with first cooling pipe in, first cooling pipe both ends all are provided with the bend, first cooling pipe both ends all are provided with the connecting component, the bend one end fixedly connected with second cooling pipe, the cooling tower one side fixedly connected with fourth water pipe, fourth water pipe is fixedly connected with third valve on, fourth water pipe one end penetrates cooling tower and second cooling pipe one end fixedly connected. In the utility model, through the filter board in first cooling pipe to the fine particle of sewage of easy jamming is adsorbed, filters sewage, avoids these fine particles to stay in second cooling pipe and causes the jam when the sewage is in second cooling pipe and is cooled and is cooled down.

Description

Technical Field

[0001] This utility model relates to the field of wastewater cooling technology, and in particular to a cooling tower for wastewater treatment. Background Technology

[0002] Wastewater treatment cooling towers are devices used to reduce the temperature of wastewater and recycle it, minimizing clogging and maintenance costs through heat exchange. They are constructed of corrosion-resistant fiberglass and feature a detachable design for easy cleaning. The working principle involves heating dry air and then exposing it to wastewater, accelerating evaporation and heat dissipation, and separating heat and impurities. The equipment features a high-efficiency, corrosion-resistant heat exchanger, inclined heat exchange tubes, and automatic venting, making it suitable for highly polluting industries and significantly reducing wastewater discharge and operating costs.

[0003] Most existing cooling towers for wastewater treatment cool the wastewater by spraying water onto the surface of cooling pipes or by using air cooling. These methods result in a small contact area with the cooling pipes during cooling, leading to low heat exchange efficiency and requiring multiple cycles of wastewater circulation to achieve the desired temperature. Furthermore, fine particles in the wastewater can cause blockages in the cooling pipes after a period of use. To overcome these disadvantages, this invention provides a cooling tower for wastewater treatment. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a cooling tower for wastewater treatment.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a cooling tower for sewage treatment, comprising a base plate, a cooling tower fixedly connected to the top of the base plate, an inlet / outlet water assembly provided on one side of the cooling tower, a first cooling pipe provided inside the cooling tower, bends provided at both ends of the first cooling pipe, connecting assemblies provided at both ends of the first cooling pipe, a second cooling pipe fixedly connected to one end of the bends, a fourth water pipe fixedly connected to one side of the cooling tower, a third valve fixedly connected to the fourth water pipe, one end of the fourth water pipe passing through the cooling tower and fixedly connected to one end of the second cooling pipe, a third water pipe fixedly connected to one side of the cooling tower, a second valve fixedly connected to the third water pipe, one end of the third water pipe passing through the cooling tower and fixedly connected to one end of the first cooling pipe, a protective cover hinged to the top of the cooling tower, a handle fixedly connected to the top of the protective cover, an observation assembly provided at the top of the protective cover, and several filter plates fixedly connected inside the first cooling pipe.

[0006] Furthermore, the water inlet and outlet assembly includes a first water pipe fixedly connected to a water inlet on one side of the cooling tower, a water pump fixedly connected to the first water pipe, a fixed connection between the bottom end of the water pump and the top end of the base plate, a second water pipe fixedly connected to a drain outlet on one side of the cooling tower, and a first valve fixedly connected to the second water pipe.

[0007] Furthermore, the connecting assembly includes a first fixing plate that is fixedly connected to both ends of the first cooling pipe, and a second fixing plate that is fixedly connected to both ends of the bent pipe. A fixing assembly is provided on one side of both the first fixing plate and the second fixing plate.

[0008] Furthermore, the fixing component includes a plurality of threaded holes formed on one side of the first fixing plate and the second fixing plate, and fixing bolts are threadedly connected to the threaded holes.

[0009] Furthermore, a ladder is fixedly connected to one side of the cooling tower.

[0010] Furthermore, the observation component includes an observation port opened at the top of the protective cover, and a glass is fixedly connected to the observation port.

[0011] The beneficial effects of this utility model are:

[0012] In use, this invention uses a filter plate in the first cooling pipe to adsorb small particles in the wastewater that are prone to clogging, thus filtering the wastewater and preventing these small particles from remaining in the second cooling pipe and causing blockage when the wastewater enters for cooling. Water enters from the inlet at the bottom of the cooling tower through the inlet assembly, so that the second and first cooling pipes are completely submerged in water, increasing the contact area between the water and the cooling pipes and accelerating the efficiency and speed of heat dissipation. Attached Figure Description

[0013] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 : A perspective view of this utility model;

[0015] Figure 2 : Schematic diagram of the internal structure of this utility model;

[0016] Figure 3 : Schematic diagram of the first cooling tower structure of this utility model.

[0017] The attached figures are labeled as follows:

[0018] 1. Base plate; 2. Cooling tower; 3. Ladder; 4. Protective cover; 5. Observation port; 6. Glass; 7. Handle; 8. First water pipe; 9. Water pump; 10. Second water pipe; 11. First valve; 13. Third water pipe; 14. Second valve; 16. Fourth water pipe; 17. Third valve; 18. First cooling pipe; 19. Bend; 20. First fixing plate; 21. Second fixing plate; 22. Threaded hole; 23. Fixing bolt; 24. Filter plate; 25. Second cooling pipe. Detailed Implementation

[0019] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0020] like Figure 1-3 As shown, a cooling tower for wastewater treatment is disclosed, comprising a base plate 1, a cooling tower 2 fixedly connected to the top of the base plate 1, an inlet / outlet water assembly on one side of the cooling tower 2, a first cooling pipe 18 inside the cooling tower 2, bends 19 at both ends of the first cooling pipe 18, connecting assemblies at both ends of the first cooling pipe 18, a second cooling pipe 25 fixedly connected to one end of the bends 19, a fourth water pipe 16 fixedly connected to one side of the cooling tower 2, a third valve 17 fixedly connected to the fourth water pipe 16, one end of the fourth water pipe 16 passing through the cooling tower 2 and fixedly connected to one end of the second cooling pipe 25, a third water pipe 13 fixedly connected to one side of the cooling tower 2, a second valve 14 fixedly connected to the third water pipe 13, one end of the third water pipe 13 passing through the cooling tower 2 and fixedly connected to one end of the first cooling pipe 18, a protective cover 4 hinged to the top of the cooling tower 2, a handle 7 fixedly connected to the top of the protective cover 4, an observation assembly at the top of the protective cover 4, and several filter plates 24 fixedly connected inside the first cooling pipe 18.

[0021] As shown in the figure, the water inlet and outlet assembly includes a first water pipe 8 fixedly connected to the water inlet on one side of the cooling tower 2, a water pump 9 fixedly connected to the first water pipe 8, the bottom end of the water pump 9 and the top end of the base plate 1 fixedly connected, a second water pipe 10 fixedly connected to the drain outlet on one side of the cooling tower 2, and a first valve 11 fixedly connected to the second water pipe 10 for cooling water to enter and exit the cooling tower 2.

[0022] As shown in the figure, the connecting assembly includes a first fixing plate 20 that is fixedly connected to both ends of the first cooling pipe 18, and a second fixing plate 21 that is fixedly connected to both ends of the bent pipe 19. A fixing assembly is provided on one side of the first fixing plate 20 and the second fixing plate 21 for connecting the first cooling pipe 18 and the bent pipe 19.

[0023] As shown in the figure, the fixing component includes several threaded holes 22 opened on one side of the first fixing plate 20 and the second fixing plate 21. Fixing bolts 23 are threadedly connected to the threaded holes 22 for fixing the first cooling pipe 18 and the bent pipe 19.

[0024] As shown in the figure, a ladder 3 is fixedly connected to one side of the cooling tower 2 to assist operators in climbing the cooling tower 2.

[0025] As shown in the figure, the observation component includes an observation port 5 at the top of the protective cover 4, and a glass 6 is fixedly connected to the observation port 5 to facilitate observation of the interior of the cooling tower 2.

[0026] Working principle: Before use, first check that the entire device is intact. After inspection, connect the wastewater output end to the third water pipe 13 and the wastewater receiving end to the fourth water pipe 16. Then, open the first valve 11, the second valve 14, and the third valve 17. Next, connect the external water source to the first water pipe 8. Then, the water pump 9 starts, drawing water into the cooling tower 2, completely submerging the first cooling pipe 18 and the second cooling pipe 25. Finally, the wastewater is discharged through the second water pipe 10, and then flows into the first cooling pipe 18 through the third water pipe 13. The wastewater in the first cooling pipe 18 is filtered by the filter plate 24 to remove fine particles, and then passes through the bend pipe 19 and the second cooling pipe 25 before being discharged through the fourth water pipe 16. The wastewater in the first cooling pipe 18 and the second cooling pipe 25 exchange heat with the water in the cooling tower 2, transferring the heat of the wastewater to the water, thereby cooling the wastewater. After a period of use, the fixing bolts on the first fixing plate 21 and the second fixing plate 22 are removed, and the first cooling pipe 18 is removed to replace the filter plate 24 in the first cooling pipe 18.

[0027] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A cooling tower for wastewater treatment, comprising a base plate (1), characterized in that: A cooling tower (2) is fixedly connected to the top of the base plate (1). A water inlet and outlet assembly is provided on one side of the cooling tower (2). A first cooling pipe (18) is provided inside the cooling tower (2). Both ends of the first cooling pipe (18) are provided with bends (19). Both ends of the first cooling pipe (18) are provided with connecting assemblies. A second cooling pipe (25) is fixedly connected to one end of the bend (19). A fourth water pipe (16) is fixedly connected to one side of the cooling tower (2). A third valve (17) is fixedly connected to the fourth water pipe (16). One end of the fourth water pipe (16) passes through... The cooling tower (2) and the second cooling pipe (25) are fixedly connected at one end. A third water pipe (13) is fixedly connected to one side of the cooling tower (2). A second valve (14) is fixedly connected to the third water pipe (13). One end of the third water pipe (13) passes through the cooling tower (2) and is fixedly connected to one end of the first cooling pipe (18). A protective cover (4) is hinged to the top of the cooling tower (2). A handle (7) is fixedly connected to the top of the protective cover (4). An observation component is provided at the top of the protective cover (4). Several filter plates (24) are fixedly connected inside the first cooling pipe (18).

2. A cooling tower for wastewater treatment according to claim 1, characterized in that: The water inlet and outlet assembly includes a first water pipe (8) fixedly connected to the water inlet on one side of the cooling tower (2), a water pump (9) fixedly connected to the first water pipe (8), the bottom end of the water pump (9) and the top end of the base plate (1) fixedly connected, a second water pipe (10) fixedly connected to the drain outlet on one side of the cooling tower (2), and a first valve (11) fixedly connected to the second water pipe (10).

3. A cooling tower for wastewater treatment according to claim 1, characterized in that: The connecting assembly includes a first fixing plate (20) that is fixedly connected to both ends of the first cooling pipe (18), and a second fixing plate (21) that is fixedly connected to both ends of the bent pipe (19). A fixing assembly is provided on one side of both the first fixing plate (20) and the second fixing plate (21).

4. A cooling tower for wastewater treatment according to claim 3, characterized in that: The fixing component includes a plurality of threaded holes (22) formed on one side of the first fixing plate (20) and the second fixing plate (21), and fixing bolts (23) are threaded onto the threaded holes (22).

5. A cooling tower for wastewater treatment according to claim 1, characterized in that: A ladder (3) is fixedly connected to one side of the cooling tower (2).

6. A cooling tower for wastewater treatment according to claim 1, characterized in that: The observation assembly includes an observation port (5) opened at the top of the protective cover (4), and a glass (6) is fixedly connected to the observation port (5).

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