Sewage treatment equipment capable of preventing peculiar smell from overflowing

Abstract

The utility model discloses sewage treatment equipment capable of preventing peculiar smell from overflowing, which comprises a treatment tank body, through pipes are arranged at two ends of the treatment tank body, the top wall of the treatment tank body is provided with an opening, and the sewage treatment equipment also comprises a sealed deodorization mechanism and an aeration mixing mechanism which are arranged on the treatment tank body; the sealed deodorizing mechanism comprises a mounting box body and a partition plate, the mounting box body is arranged on the treatment tank body, the partition plate is arranged on the mounting box body, a movable groove is formed in the partition plate, and a filtering assembly is arranged between the partition plate and the mounting box body. The utility model belongs to the technical field of sewage treatment, and particularly relates to sewage treatment equipment capable of preventing peculiar smell from overflowing, which is good in sealing performance and capable of effectively removing peculiar smell pollution.

Description

Technical Field

[0001] The utility model belongs to the technical field of sewage treatment, and specifically refers to sewage treatment equipment capable of preventing odor from overflowing. Background Art

[0002] Sewage treatment equipment is environmentally friendly and can effectively treat urban domestic sewage, industrial wastewater, etc., to prevent sewage and pollutants from flowing directly into the water and prevent irreversible pollution to the surrounding environment.

[0003] However, existing sewage treatment equipment usually discharges a large amount of polluted gas containing odor when treating sewage, affecting the surrounding air environment. Utility Model Content

[0004] In order to solve the above-mentioned problem, the utility model provides a sewage treatment device which has good sealing performance and can effectively remove odor pollution and prevent odor overflow.

[0005] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: a sewage treatment equipment that prevents odor overflow, including a treatment tank body, through pipes are provided at both ends of the treatment tank body, the top wall of the treatment tank body is open, and also includes a sealed deodorization mechanism and an aeration mixing mechanism arranged on the treatment tank body; the sealed deodorization mechanism includes a mounting box and a partition, the mounting box is arranged on the treatment tank body, the partition is arranged on the mounting box, a movable groove is provided on the partition, and a filter assembly is provided between the partition and the mounting box.

[0006] Furthermore, the filter assembly includes a desiccant, an activated carbon plate and a through hole, the desiccant and the activated carbon plate are arranged between the partition and the top wall of the mounting box, the through hole is arranged on the side wall of the mounting box, a ventilation window and a mounting plate are provided on the through hole, a filter is provided on the ventilation window, and an exhaust fan is provided on the mounting plate.

[0007] Furthermore, the aeration and mixing mechanism includes a motor and an air pump, the motor is arranged on the top wall of the mounting box, an agitator is provided at the output end of the motor, the air pump is arranged on the treatment tank body, an aeration pipe is connected to the air pump, the aeration pipe passes through the side wall of the treatment tank body and is arranged inside the treatment tank body.

[0008] Furthermore, a sealing groove is provided on the installation box, a sealing gasket is provided in the sealing groove, and the sealing gasket is provided between the installation box and the processing tank.

[0009] Preferably, an ultraviolet lamp is provided on the top wall of the installation box, and the ultraviolet lamp is arranged between the activated carbon plate and the desiccant.

[0010] Preferably, the agitator is arranged throughout the movable tank.

[0011] The utility model adopts the above structure to achieve the following beneficial effects: the utility model provides a sewage treatment equipment that prevents odor from overflowing. By arranging an aeration pipe and a stirrer, the treatment tank body can be ventilated and mixed, thereby improving the sewage treatment effect, reducing the anaerobic bacteria content, and thus reducing the generation of odor. By arranging an exhaust fan, the air inside the equipment can flow, and in combination with a desiccant and an activated carbon plate, the exhausted gas can be dehydrated, adsorbed and deodorized, thereby preventing the spread of odor. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is an overall structural diagram of a sewage treatment device for preventing odor overflow proposed by the utility model;

[0013] Figure 2 This is a cross-sectional structural diagram of a sewage treatment device for preventing odor overflow proposed by the utility model;

[0014] Figure 3 This is a bottom view of the structural diagram of the installation box of a sewage treatment device that prevents odor overflow proposed by the utility model.

[0015] Among them, 1. treatment tank, 2. through pipe, 3. sealing and deodorizing mechanism, 4. aeration and mixing mechanism, 5. installation box, 6. partition, 7. movable groove, 8. filter assembly, 9. desiccant, 10. activated carbon plate, 11. through hole, 12. ventilation window, 13. installation plate, 14. filter, 15. exhaust fan, 16. motor, 17. air pump, 18. agitator, 19. aeration pipe, 20. sealing groove, 21. sealing gasket, 22. ultraviolet lamp. DETAILED DESCRIPTION

[0016] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] In the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance. The present utility model is further described in detail below in conjunction with the accompanying drawings.

[0018] like Figure 1-3 As shown, the utility model proposes a sewage treatment device for preventing odor from overflowing, comprising a treatment tank body 1, through pipes 2 are arranged at both ends of the treatment tank body 1, the top wall of the treatment tank body 1 is arranged with an opening, and also comprises a sealing deodorization mechanism 3 and an aeration mixing mechanism 4 arranged on the treatment tank body 1; the sealing deodorization mechanism 3 comprises a mounting box body 5 and a partition 6, the mounting box body 5 is arranged on the treatment tank body 1, the partition 6 is arranged on the mounting box body 5, a movable groove 7 is arranged on the partition 6, a filter assembly 8 is arranged between the partition 6 and the mounting box body 5, the mounting box body 5 is connected to the treatment tank body 1, sewage is introduced into the treatment tank body 1, the aeration mixing mechanism 4 is started, the sewage is aerated and mixed, and the filter assembly 8 is used to filter and adsorb the discharged gas to reduce the spread of odor.

[0019] The filter assembly 8 includes a desiccant 9, an activated carbon plate 10 and a through hole 11. The desiccant 9 and the activated carbon plate 10 are arranged between the partition 6 and the top wall of the mounting box 5. The through hole 11 is arranged on the side wall of the mounting box 5. A ventilation window 12 and a mounting plate 13 are arranged on the through hole 11. A filter screen 14 is arranged on the ventilation window 12. An exhaust fan 15 is arranged on the mounting plate 13. When the exhaust fan 15 is started, the gas in the equipment is extracted. At the same time, the gas is dehydrated and deodorized when passing through the desiccant 9 and the activated carbon plate 10 to reduce the spread of odor.

[0020] The aeration mixing mechanism 4 includes a motor 16 and an air pump 17. The motor 16 is arranged on the top wall of the installation box 5. The output end of the motor 16 is provided with a stirrer 18, and the stirrer 18 is arranged through the movable groove 7. The air pump 17 is arranged on the treatment tank body 1. The air pump 17 is connected with an aeration pipe 19, and the aeration pipe 19 passes through the side wall of the treatment tank body 1 and is arranged in the treatment tank body 1. Start the air pump 17 to ventilate the aeration pipe 19 to start aerating the sewage. At the same time, start the motor 16 to drive the stirrer 18 to rotate and stir, thereby increasing the oxygen content in the sewage, reducing the anaerobic bacteria content, and thus reducing the odor.

[0021] The installation box 5 is provided with a sealing groove 20 , in which a sealing gasket 21 is provided. The sealing gasket 21 is provided between the installation box 5 and the processing tank 1 to improve the sealing performance between the installation box 5 and the processing tank 1 .

[0022] An ultraviolet lamp 22 is disposed on the top wall of the installation box 5. The ultraviolet lamp 22 is disposed between the activated carbon plate 10 and the desiccant 9 to sterilize the passing gas.

[0023] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A sewage treatment device for preventing odor from overflowing, comprising a treatment tank, both ends of which are provided with through pipes, and the top wall of the treatment tank is open. Features: It also includes a sealed deodorization mechanism and an aeration mixing mechanism arranged on the processing tank body; the sealed deodorization mechanism includes a mounting box and a partition, the mounting box is arranged on the processing tank body, the partition is arranged on the mounting box, a movable groove is arranged on the partition, and a filter assembly is arranged between the partition and the mounting box.

2. A sewage treatment device for preventing odor overflow according to claim 1, Features: The filter assembly includes a desiccant, an activated carbon plate and a through hole, wherein the desiccant and the activated carbon plate are arranged between the partition and the top wall of the mounting box, the through hole is arranged on the side wall of the mounting box, a ventilation window and a mounting plate are arranged on the through hole, a filter is arranged on the ventilation window, and an exhaust fan is arranged on the mounting plate.

3. A sewage treatment device for preventing odor overflow according to claim 2, Features: The aeration and mixing mechanism includes a motor and an air pump. The motor is arranged on the top wall of the installation box. An agitator is arranged at the output end of the motor. The air pump is arranged on the treatment tank body. An aeration pipe is connected to the air pump. The aeration pipe passes through the side wall of the treatment tank body and is arranged inside the treatment tank body.

4. A sewage treatment device for preventing odor overflow according to claim 3, Features: The installation box is provided with a sealing groove, a sealing gasket is provided in the sealing groove, and the sealing gasket is arranged between the installation box and the processing tank.

5. A sewage treatment device for preventing odor overflow according to claim 4, Features: An ultraviolet lamp is arranged on the top wall of the installation box, and the ultraviolet lamp is arranged between the activated carbon plate and the desiccant.

6. A sewage treatment device for preventing odor overflow according to claim 5, Features: The agitator is arranged throughout the movable tank.

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