Waste gas deodorization device for water treatment

Abstract

The utility model relates to the technical field of waste gas deodorization, and discloses a waste gas deodorization device for water treatment, which comprises a deodorization box, a water inlet pipe and a water discharge pipe are mounted on the surface of the deodorization box, the water inlet pipe is arranged at the top of the water discharge pipe, a plurality of stirring rods are rotatably connected in the deodorization box, and a rotating mechanism for rotating the plurality of stirring rods is arranged in the deodorization box. A solvent box is arranged on the surface of the deodorization box, a suction pump is arranged between the deodorization box and the solvent box, a spraying mechanism is arranged in the deodorization box, a filtering mechanism is arranged on the surface of the deodorization box, and a supporting frame is installed at the bottom of the deodorization box. Through the arrangement of the first rotating shaft and the second rotating shaft, water in the deodorization box can be conveniently stirred during use, so that gas conveyed into the deodorization box is fully stirred, the odor of waste gas in the water can be removed, and meanwhile, a plurality of spraying pipes are driven to rotate; therefore, the waste gas is fused with the sprayed solvent.

Description

Technical Field

[0001] This utility model relates to the field of waste gas deodorization technology, and in particular to a waste gas deodorization device for water treatment. Background Technology

[0002] Waste gas generated during water treatment often has an odor, which may come from pollutants such as organic matter, ammonia nitrogen, and sulfides. Wastewater treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscaping, medical care, and catering, and is increasingly entering the daily lives of ordinary people. In practical applications, the choice of deodorization method usually needs to be based on a comprehensive consideration of factors such as the specific composition, concentration, treatment volume, and economic efficiency of the waste gas.

[0003] However, some existing methods for treating odors in wastewater generally involve extracting the odors from the wastewater treatment pond and collecting them into a collection device. Inside the collection device, a biological packing layer is used to deodorize the odors through biological processes and biochemical reactions. However, this method is inefficient and has poor performance during use, resulting in low deodorization efficiency of the biological packing layer. This can easily lead to substandard emissions and environmental pollution. Therefore, it is necessary to solve these problems. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a waste gas deodorization device for water treatment.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A waste gas deodorization device for water treatment includes a deodorization box, an inlet pipe and a drain pipe installed on the surface of the deodorization box, with the inlet pipe located at the top of the drain pipe. Multiple stirring rods are rotatably connected inside the deodorization box, and a rotating mechanism for rotating these stirring rods is provided inside the box. A solvent tank is located on the surface of the deodorization box, and a suction pump is installed between the deodorization box and the solvent tank. A spraying mechanism is located inside the deodorization box, and a filtering mechanism is located on the surface of the box. A support frame is installed at the bottom of the deodorization box. The arrangement of a first rotating shaft and a second rotating shaft facilitates the stirring of the water inside the deodorization box during use, thereby ensuring thorough stirring of the gas supplied to the box and removing odors from the waste gas. Simultaneously, the rotating shafts also drive the multiple spray pipes to rotate, allowing the waste gas to mix with the sprayed solvent.

[0007] As a further embodiment of this utility model, the rotating mechanism includes a second rotating shaft, which is rotatably connected to the center of the deodorizing box. Multiple stirring rods are fixedly connected to the surface of the second rotating shaft. The bottom end of the second rotating shaft is rotatably sleeved at the center of the bottom of the deodorizing box. A support plate is fixedly connected to the bottom of the deodorizing box, and a synchronous belt is rotatably connected to the top of the support plate. Two synchronous pulleys are provided inside the synchronous belt. One synchronous pulley is fixedly connected to the bottom end of the second rotating shaft, and the other synchronous pulley is rotatably connected to the top of the support plate. A motor is installed at the bottom of the support plate, and the output end of the motor is fixedly connected to the surface of the other synchronous pulley for rotating the second rotating shaft, thereby causing the multiple stirring rods to stir inside the deodorizing box.

[0008] As a further embodiment of this utility model, the spraying mechanism includes spray pipes. A first rotating shaft is rotatably connected to the center of the deodorization box. The first rotating shaft is located on top of a second rotating shaft. The same coupling is installed between the first and second rotating shafts. An inlet pipe is fixedly connected to the top of the first rotating shaft. Multiple spray pipes are provided, and each spray pipe is fixedly connected to the surface of the inlet pipe. The multiple spray pipes are all horizontally arranged, and multiple nozzles are fixedly connected to the surface of each spray pipe. The top of the inlet pipe is rotatably fitted onto the top of the deodorization box. A rotary joint is installed on the top of the inlet pipe. A feeding port is fixedly connected to the top of the solvent tank. Two conveying pipes are fixedly connected to the surface of the suction pump. One end of one conveying pipe is fixedly connected to the surface of the solvent tank, and one end of the other conveying pipe is located on the top of the deodorization box. The other conveying pipe is installed on the top of the rotary joint. These pipes are used to rotate the multiple spray pipes, thereby making the solvent spraying more uniform and improving the fusion effect of the solvent and the exhaust gas.

[0009] As a further embodiment of this utility model, the filtration mechanism includes an activated carbon box, which is fixedly connected to the surface of a deodorizing box. A connecting pipe is fixedly connected to the top of the activated carbon box, and one end of the connecting pipe is fixedly connected to the arc surface at the top of the deodorizing box. A fan is provided on the surface of the deodorizing box, and a first air duct and a second air duct are installed on the surface of the fan. The top end of the second air duct is fixedly connected to the surface of the activated carbon box, and one end of the second air duct is fixedly connected to the surface of the deodorizing box. Two exhaust pipes are horizontally arranged at the bottom of the deodorizing box, and one end of each of the two exhaust pipes is fixedly connected to one end of the second air duct. Multiple exhaust holes are fixedly connected to the surfaces of the two exhaust pipes for filtering exhaust gas.

[0010] The beneficial effects of this utility model are as follows:

[0011] 1. When in use, deodorizing agent is supplied into the deodorizing box to facilitate the deodorization of water. At the same time, the deodorizing agent is sprayed and the water is stirred to improve the deodorization effect and thus enhance the effectiveness of the device.

[0012] 2. During use, the air inside the deodorizing box can be circulated and filtered, allowing the air to pass through the activated carbon box. At the same time, under the stirring of multiple stirring rods, the air and water will be more fully mixed, thus making the odor in the water more thoroughly removed. Attached Figure Description

[0013] Figure 1 This is a front view of a waste gas deodorization device for water treatment proposed in this utility model;

[0014] Figure 2 This is a schematic diagram of the filter mechanism of a waste gas deodorization device for water treatment proposed in this utility model.

[0015] Figure 3 This is a schematic diagram of the spray mechanism of a waste gas deodorization device for water treatment proposed in this utility model;

[0016] Figure 4 This is a schematic diagram of the rotating mechanism of a waste gas deodorization device for water treatment proposed in this utility model.

[0017] In the diagram: 1. Deodorizing box; 11. Water inlet pipe; 12. Drain pipe; 13. Support plate; 2. Solvent tank; 21. Feeding port; 22. Suction pump; 23. Conveying pipe; 3. Support frame; 4. Activated carbon box; 41. Connecting pipe; 5. Fan; 51. First air duct; 52. Second air duct; 53. Exhaust pipe; 54. Exhaust hole; 6. Spray pipe; 61. Spray head; 62. Liquid inlet pipe; 63. Rotary joint; 64. First rotating shaft; 65. Coupling; 66. Second rotating shaft; 67. Stirring rod; 7. Synchronous belt; 71. Synchronous pulley; 72. Motor. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0019] Reference Figures 1-4A waste gas deodorization device for water treatment includes a deodorization box 1. An inlet pipe 11 and a drain pipe 12 are installed on the surface of the deodorization box 1, with the inlet pipe 11 positioned at the top of the drain pipe 12. Multiple stirring rods 67 are rotatably connected inside the deodorization box 1. A rotating mechanism for rotating the multiple stirring rods 67 is provided inside the deodorization box 1. A solvent tank 2 is provided on the surface of the deodorization box 1. A suction pump 22 is provided between the deodorization box 1 and the solvent tank 2. A spraying mechanism is provided inside the deodorization box 1. A filtering mechanism is provided on the surface of the deodorization box 1. A support frame 3 is installed at the bottom of the deodorization box 1. The arrangement of a first rotating shaft 64 and a second rotating shaft 66 facilitates the stirring of the water inside the deodorization box 1 during use, thereby fully stirring the gas delivered to the deodorization box 1 and removing the odor from the waste gas in the water. Simultaneously, it drives the multiple spray pipes 6 to rotate, allowing the waste gas to mix with the sprayed solvent.

[0020] Reference Figure 3 and Figure 4 In a preferred embodiment, the rotating mechanism includes a second rotating shaft 66, which is rotatably connected to the center of the deodorizing box 1. Multiple stirring rods 67 are fixedly connected to the surface of the second rotating shaft 66. The bottom end of the second rotating shaft 66 is rotatably sleeved at the center of the bottom of the deodorizing box 1. A support plate 13 is fixedly connected to the bottom of the deodorizing box 1. A synchronous belt 7 is rotatably connected to the top of the support plate 13. Two synchronous pulleys 71 are provided inside the synchronous belt 7. One synchronous pulley 71 is fixedly connected to the bottom end of the second rotating shaft 66, and the other synchronous pulley 71 is rotatably connected to the top of the support plate 13. A motor 72 is installed at the bottom of the support plate 13. The output end of the motor 72 is fixedly connected to the surface of the other synchronous pulley 71 for rotating the second rotating shaft 66, thereby causing the multiple stirring rods 67 to stir inside the deodorizing box 1.

[0021] Reference Figure 2 , Figure 3 and Figure 4In a preferred embodiment, the spraying mechanism includes spray pipes 6. A first rotating shaft 64 is rotatably connected to the center of the deodorizing box 1. The first rotating shaft 64 is located on top of a second rotating shaft 66. The same coupling 65 is installed between the first rotating shaft 64 and the second rotating shaft 66. An inlet pipe 62 is fixedly connected to the top of the first rotating shaft 64. Multiple spray pipes 6 are provided, and each spray pipe 6 is fixedly connected to the surface of the inlet pipe 62. The multiple spray pipes 6 are all horizontally arranged, and multiple nozzles 61 are fixedly connected to the surface of each spray pipe 6. The end is rotated and fitted on the top of the deodorization box 1. A rotary joint 63 is installed on the top of the liquid inlet pipe 62. A feed port 21 is fixedly connected to the top of the solvent tank 2. Two conveying pipes 23 are fixedly connected to the surface of the suction pump 22. One end of one conveying pipe 23 is fixedly connected to the surface of the solvent tank 2, one end of the other conveying pipe 23 is set on the top of the deodorization box 1, and one end of the other conveying pipe 23 is installed on the top of the rotary joint 63. This is used to rotate multiple spray pipes 6, so that the conveyed solvent is sprayed more evenly, which will improve the mixing effect of solvent and exhaust gas.

[0022] Reference Figure 1 and Figure 2 In a preferred embodiment, the filtration mechanism includes an activated carbon box 4, which is fixedly connected to the surface of the deodorizing box 1. A connecting pipe 41 is fixedly connected to the top of the activated carbon box 4, and one end of the connecting pipe 41 is fixedly connected to the top arc surface of the deodorizing box 1. A fan 5 is provided on the surface of the deodorizing box 1, and a first air duct 51 and a second air duct 52 are installed on the surface of the fan 5. The top end of the second air duct 52 is fixedly connected to the surface of the activated carbon box 4, and one end of the second air duct 52 is fixedly connected to the surface of the deodorizing box 1. Two exhaust pipes 53 are horizontally arranged at the bottom of the deodorizing box 1, and one end of each of the two exhaust pipes 53 is fixedly connected to one end of the second air duct 52. Multiple exhaust holes 54 are fixedly connected to the surface of each of the two exhaust pipes 53 for filtering exhaust gas.

[0023] From the above description, it can be seen that the above embodiments of this utility model achieve the following technical effects: In actual use, the arrangement of the first rotating shaft 64 and the second rotating shaft 66 facilitates the stirring of the water inside the deodorizing box 1, thereby fully stirring the gas transported to the deodorizing box 1, thus removing the odor from the waste gas in the water. At the same time, it also drives multiple spray pipes 6 to rotate, thereby mixing the waste gas with the sprayed solvent. When in use, the water to be treated can be transported to the deodorizing box through the water inlet pipe 11, and then the drive motor 72 drives one of the synchronous pulleys 71 to rotate. Under the connection of the synchronous belt 7, the other synchronous pulley 71 and the second rotating shaft 66 will rotate. At this time, multiple stirring rods 67 will stir the water transported inside the deodorizing box 1, and at the same time, the suction pump 22 will be stirred. The deodorant, pre-placed inside the solvent tank 2, is transported through two delivery pipes 23 to the inlet pipe 62 and sprayed out through multiple spray pipes 6 and multiple nozzles 61. Simultaneously, the rotation of the second rotating shaft 66 drives the first rotating shaft 64 and the inlet pipe 62 to rotate, allowing the spraying to occur simultaneously with the rotation, resulting in more uniform spraying. At this time, the fan 5 is also driven to allow air from inside the deodorizing box 1 to enter the activated carbon box 4 through the connecting pipe 41. Filtered by the activated carbon inside the activated carbon box 4, the filtered air is then transported back into the deodorizing box 1 through the first air duct 51 and the second air duct 52, and then discharged through multiple exhaust holes 54. This allows the filtered air to mix with water, and the stirring of multiple stirring rods 67 further enhances the mixing effect, thereby improving the deodorizing effect on the water.

[0024] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0025] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0026] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented, for example, in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0027] The above description is merely a preferred embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A waste gas deodorization device for water treatment, comprising a deodorization box (1), characterized in that, The deodorizing box (1) is equipped with an inlet pipe (11) and a drain pipe (12) on its surface. The inlet pipe (11) is located at the top of the drain pipe (12). Multiple stirring rods (67) are rotatably connected inside the deodorizing box (1). A rotating mechanism for rotating the multiple stirring rods (67) is provided inside the deodorizing box (1). A solvent tank (2) is provided on the surface of the deodorizing box (1). A suction pump (22) is provided between the deodorizing box (1) and the solvent tank (2). A spraying mechanism is provided inside the deodorizing box (1). A filtration mechanism is provided on the surface of the deodorizing box (1). A support frame (3) is installed at the bottom of the deodorizing box (1). The filtration mechanism includes an activated carbon box body (4). The activated carbon box body (4) is fixedly connected to the deodorizing box (1). 1) Surface, the top of the activated carbon box (4) is fixedly connected to a connecting pipe (41), one end of the connecting pipe (41) is fixedly connected to the top arc surface of the deodorizing box (1), the surface of the deodorizing box (1) is provided with a fan (5), the surface of the fan (5) is installed with a first air duct (51) and a second air duct (52), the top end of the second air duct (52) is fixedly connected to the surface of the activated carbon box (4), one end of the second air duct (52) is fixedly connected to the surface of the deodorizing box (1), two exhaust pipes (53) are horizontally arranged at the bottom of the deodorizing box (1), one end of each of the two exhaust pipes (53) is fixedly connected to one end of the second air duct (52), and multiple exhaust holes (54) are fixedly connected to the surface of each of the two exhaust pipes (53).

2. The waste gas deodorization device for water treatment according to claim 1, characterized in that, The rotating mechanism includes a second rotating shaft (66), which is rotatably connected to the center of the deodorizing box (1). Multiple stirring rods (67) are fixedly connected to the surface of the second rotating shaft (66), and the bottom end of the second rotating shaft (66) is rotatably sleeved at the center of the bottom of the deodorizing box (1).

3. The waste gas deodorization device for water treatment according to claim 2, characterized in that, The deodorizing box (1) is fixedly connected to a support plate (13) at the bottom. A synchronous belt (7) is rotatably connected to the top of the support plate (13). Two synchronous pulleys (71) are provided inside the synchronous belt (7). One of the synchronous pulleys (71) is fixedly connected to the bottom end of the second rotating shaft (66), and the other synchronous pulley (71) is rotatably connected to the top of the support plate (13). A motor (72) is installed at the bottom of the support plate (13), and the output end of the motor (72) is fixedly connected to the surface of the other synchronous pulley (71).

4. The waste gas deodorization device for water treatment according to claim 3, characterized in that, The spraying mechanism includes a spray pipe (6), a first rotating shaft (64) is rotatably connected to the center of the deodorizing box (1), the first rotating shaft (64) is located on the top of the second rotating shaft (66), the same coupling (65) is installed between the first rotating shaft (64) and the second rotating shaft (66), an inlet pipe (62) is fixedly connected to the top of the first rotating shaft (64), multiple spray pipes (6) are provided, multiple spray pipes (6) are fixedly connected to the surface of the inlet pipe (62), multiple spray pipes (6) are horizontally arranged, multiple nozzles (61) are fixedly connected to the surface of multiple spray pipes (6), the top of the inlet pipe (62) is rotatably sleeved on the top of the deodorizing box (1), and a rotary joint (63) is installed on the top of the inlet pipe (62).

5. The waste gas deodorization device for water treatment according to claim 4, characterized in that, The solvent tank (2) is fixedly connected to the top of the feed port (21), and the suction pump (22) is fixedly connected to two delivery pipes (23). One end of the delivery pipe (23) is fixedly connected to the surface of the solvent tank (2), and the other end of the delivery pipe (23) is set on the top of the deodorizing box (1). The other end of the delivery pipe (23) is installed on the top of the rotary joint (63).

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