Deodorization device for treating black and odorous water body

Abstract

The utility model relates to the technical field of black and odorous water treatment, and discloses a deodorization device for treating black and odorous water, which comprises a settling tank, the upper part of the settling tank is fixedly connected with a filter box, the inside of the filter box is slidably connected with a filter plate, and the two sides of the front part of the filter box are fixedly connected with fixed boxes; a movable plate is slidably connected to the interior of the fixed box, a pull rod is fixedly connected to the front portion of the movable plate, a pull ring is fixedly connected to the front portion of the pull rod, a reset spring is fixedly connected to the upper portion of the movable plate, and the other end of the reset spring is fixedly connected to the interior of the fixed box. According to the utility model, the filter plate can be conveniently replaced or cleaned, dirt and organic matters accumulated on the surface of the filter plate can be removed, the permeability and activity of the filter plate can be maintained, stirring can be effectively carried out, organic matters and peculiar smell substances in water can be effectively degraded, and the deposition and breeding of pollutants can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of black and smelly water body treatment, in particular to a deodorizing device for treating black and smelly water bodies. Background Art

[0002] Black and smelly water refers to water that produces a foul odor and appears black or dark due to long-term pollution, wastewater discharge or biodegradation. This phenomenon usually occurs around urban sewage treatment plants, rivers, lakes or reservoirs. The foul-smelling water not only pollutes the surrounding environment, but also affects the quality of life and health of nearby residents. The use of deodorization equipment can reduce or eliminate the foul odor and improve the quality of the surrounding environment. Therefore, a deodorization device for the treatment of black and smelly water is needed.

[0003] When the existing deodorization device for treating black and smelly water is in use, the motor is started, the black and smelly water continuously enters the conveying cylinder through the sewage inlet, the spiral conveying shaft continuously rotates, the large garbage in the black and smelly water is filtered through the filter net and continuously conveyed upward through the spiral conveying shaft, and enters the collection box through the output port, the black and smelly water enters the bin after being filtered, and enters the chemical reaction tank through the water outlet pipe for deodorization treatment, thereby achieving the effect of conveniently removing and automatically collecting the large garbage in the black and smelly water during the deodorization treatment, solving the problem that the existing device only filters through the filter net, resulting in the need to frequently clean the filtered garbage, and improving the efficiency of the deodorization treatment of black and smelly water.

[0004] However, when using this method, the filter plate cannot be replaced or cleaned. The filter plate plays the role of filtering and capturing pollutants in the deodorization device. If the filter plate cannot be replaced or cleaned, the pollutants accumulated over a long period of time will affect its filtering effect, resulting in a decline in the performance of the deodorization device, and it will not be able to effectively remove the odorous substances in the water. Once the filter plate fails or is seriously polluted, the entire deodorization device needs to be replaced, which will increase maintenance costs. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a deodorizing device for treating black and smelly water bodies, aiming to improve the problem that the deodorizing device for treating black and smelly water bodies in the prior art cannot replace or clean the filter plate.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a deodorization device for treating black and smelly water bodies, comprising a sedimentation tank, a filter box is fixedly connected to the upper part of the sedimentation tank, a filter plate is slidably connected to the inside of the filter box, both sides of the front of the filter box are fixedly connected to fixed boxes, a movable plate is slidably connected to the inside of the fixed box, the front of the movable plate is fixedly connected to a pull rod, the front of the pull rod is fixedly connected to a pull ring, the upper part of the movable plate is fixedly connected to a reset spring, the other end of the reset spring is fixedly connected to the inside of the fixed box, both sides of the front of the filter plate are fixedly connected to mounting plates, and the fronts of the two mounting plates are fixedly connected to connecting rods.

[0007] Furthermore, a fixing frame is fixedly connected to the bottom of the sedimentation tank, a motor is fixedly connected to the upper part of the fixing frame, a rotating shaft is fixedly connected to the output end of the motor, a stirring assembly is fixedly connected to the outside of the rotating shaft, discs are fixedly connected to the outside of the discs, a support rod is fixedly connected to the other end of the support rod, a support plate is fixedly connected to one side of the support plate.

[0008] Furthermore, the stirring assembly comprises a fixing ring, the fixing ring is fixedly connected to the outside of the rotating shaft, and the outside of the fixing ring is fixedly connected with stirring blades.

[0009] Furthermore, a liquid inlet pipe is provided at the upper portion of the sedimentation tank, and a water outlet pipe is provided at the front portion of the sedimentation tank.

[0010] Furthermore, a water inlet pipe is provided on the left side of the filter box.

[0011] Furthermore, a slide groove is provided inside the fixing box, and the pull rod is slidably connected inside the slide groove.

[0012] Furthermore, the two movable plates are both slidably connected to the upper part of the mounting plate.

[0013] Furthermore, the plurality of scrapers are all slidably connected to the inner wall of the sedimentation tank.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, through the cooperation of multiple structures such as the filter plate, the fixed box, the pull ring, the pull rod, the movable plate and the reset spring, the filter plate can be easily replaced or cleaned, the dirt and organic matter accumulated on the surface can be removed, the permeability and activity of the filter plate can be maintained, the service life of the filter plate can be extended, and the frequency and cost of replacing the filter plate can be reduced.

[0016] 2. In the utility model, through the coordination of multiple structures such as a motor, a rotating shaft, a fixed ring, a stirring blade, a disc and a support rod, effective stirring is achieved, the contact area between the oxidant and water can be increased, the organic matter and odor substances in the water can be effectively degraded, the dirt and pollutants attached to the inner wall can be removed, the inner wall of the tank can be kept clean and smooth, and the deposition and breeding of pollutants can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front perspective view of the deodorizing device for treating black and smelly water bodies proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the filter box of the deodorization device for treating black and smelly water bodies proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the sedimentation tank of the deodorization device for treating black and smelly water bodies proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of the internal structure of a fixing box of a deodorizing device for treating black and smelly water bodies proposed by the utility model.

[0021] Legend:

[0022] 1. Sedimentation tank; 2. Filter box; 3. Water inlet pipe; 4. Filter plate; 5. Fixed box; 6. Pull ring; 7. Pull rod; 8. Movable plate; 9. Reset spring; 10. Slide; 11. Mounting plate; 12. Connecting rod; 13. Liquid inlet pipe; 14. Fixed frame; 15. Motor; 16. Rotating shaft; 17. Fixed ring; 18. Stirring blade; 19. Disc; 20. Support rod; 21. Support plate; 22. Scraper; 23. Water outlet pipe. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0024] Reference Figure 1 , Figure 2 and Figure 4The utility model provides an embodiment of a deodorizing device for treating black and smelly water bodies, comprising a sedimentation tank 1, a filter box 2 is fixedly connected to the upper part of the sedimentation tank 1, a filter plate 4 is slidably connected to the inside of the filter box 2, a fixed box 5 is fixedly connected to both sides of the front of the filter box 2, a movable plate 8 is slidably connected to the inside of the fixed box 5, a pull rod 7 is fixedly connected to the front of the movable plate 8, a pull ring 6 is fixedly connected to the front of the pull rod 7, a return spring 9 is fixedly connected to the upper part of the movable plate 8, and the other end of the return spring 9 is fixedly connected to the inside of the fixed box 5, a mounting plate 11 is fixedly connected to both sides of the front of the filter plate 4, a connecting rod 12 is fixedly connected to the front of the two mounting plates 11, a liquid inlet pipe 13 is arranged on the upper part of the sedimentation tank 1, a water outlet pipe 23 is arranged at the front of the sedimentation tank 1, a water inlet pipe 3 is arranged on the left part of the filter box 2, a slide groove 10 is opened in the interior of the fixed box 5, the pull rod 7 is slidably connected to the inside of the slide groove 10, and the two movable plates 8 are slidably connected to the upper part of the mounting plate 11.

[0025] The sedimentation tank 1 fixes the filter box 2, and the filter box 2 fixes the two fixed boxes 5. By setting the filter plate 4, impurities and dirt in the water can be filtered. Pull the two pull rings 6, the pull ring 6 drives the pull rod 7 to move, and the pull rod 7 drives the movable plate 8 to slide inside the fixed box 5. When the movable plate 8 moves, it squeezes the return spring 9, and the return spring 9 is elastically deformed by the squeezing. Under the action of the return spring 9, the movable plate 8 is retracted into the interior of the fixed box 5, and the pull ring 6 is released. The elasticity of the return spring 9 will restore it to its original state, and at the same time, the movable plate 8 returns to its original position or initial state. When the pull rod 7 moves, it slides inside the slide groove 10, and the slide groove 10 It plays a limiting role, so that the pull rod 7 can slide on a fixed track, and the two movable plates 8 slide on the upper part of the two mounting plates 11, and the mounting plates 11 can be pressed and fixed. Through the water inlet pipe 3, sewage can enter the interior of the filter box 2, and through the liquid inlet pipe 13, oxidants or activated carbon can be added to the interior of the sedimentation tank 1 to help oxidize organic matter and odorous substances, thereby reducing the odor of the water body. Activated carbon has a very strong adsorption capacity and can adsorb organic matter and odorous substances in the water, purify the water quality and improve the smell of the water body. A control valve is arranged on the outside of the outlet pipe 23. Open the control valve so that the water inside the sedimentation tank 1 can be discharged through the outlet pipe 23.

[0026] Reference Figure 1-Figure 3A fixing frame 14 is fixedly connected to the bottom of the sedimentation tank 1, a motor 15 is fixedly connected to the upper part of the fixing frame 14, a rotating shaft 16 is fixedly connected to the output end of the motor 15, a stirring assembly is fixedly connected to the outside of the rotating shaft 16, the stirring assembly includes a fixing ring 17, the fixing ring 17 is fixedly connected to the outside of the rotating shaft 16, the outside of the fixing ring 17 is fixedly connected to stirring blades 18, discs 19 are fixedly connected to both sides of the outside of the rotating shaft 16, the outside of the disc 19 is fixedly connected to a support rod 20, the other end of the support rod 20 is fixedly connected to a support plate 21, one side of the support plate 21 is fixedly connected to a scraper 22, and multiple scrapers 22 are slidably connected to the inner wall of the sedimentation tank 1.

[0027] The sedimentation tank 1 fixes the fixing frame 14, and the fixing frame 14 provides a stable placement platform for the motor 15. The motor 15 drives the rotating shaft 16 to rotate. When the rotating shaft 16 rotates, it drives the fixing ring 17 and the disc 19 to rotate. When the fixing ring 17 rotates, it drives the stirring blade 18 to rotate. When the disc 19 rotates, it drives the support rod 20 to rotate. The rotation of the support rod 20 drives the support plate 21 to rotate. The rotation of the support plate 21 drives the scraper 22 to rotate inside the sedimentation tank 1.

[0028] Working principle: When in use, the sewage to be treated is poured into the interior of the filter box 2 through the water inlet pipe 3. Under the action of the filter plate 4, the dirt and impurities in the sewage are filtered. After filtering, the two pull rings 6 are pulled, and the pull rings 6 drive the pull rod 7 and the movable plate 8 to move. Under the elastic action of the reset spring 9, the movable plate 8 is retracted into the interior of the fixed box 5, so that the two movable plates 8 leave the upper part of the mounting plate 11, and the fixation of the two mounting plates 11 is released. Then, the two connecting rods 12 are pulled forward to pull the filter plate 4 out of the interior of the filter box 2, thereby facilitating the replacement or cleaning of the filter plate 4, removing the dirt and organic matter accumulated on the surface, maintaining the permeability and activity of the filter plate 4, extending its service life, and reducing the frequency and cost of replacing the filter plate 4. The filtered sewage is transported to the interior of the sedimentation tank 1. After the oxidant is added into the interior of the sedimentation tank 1 through the liquid inlet pipe 13, the motor 15 is started, and the output end of the motor 15 drives the rotating shaft 16 to rotate, and the rotating shaft 16 drives the fixing ring 17 and the stirring blade 18 to rotate for stirring. While the rotating shaft 16 rotates, it drives the disc 19 and the support rod 20 to move, and the movement of the support rod 20 drives the support plate 21 and the scraper 22 to move. Under the action of the scraper 22, the inner wall of the sedimentation tank 1 is cleaned, thereby achieving effective stirring, increasing the contact area between the oxidant and water, effectively degrading organic matter and odor substances in the water, removing dirt and pollutants attached to the inner wall, keeping the inner wall of the tank body clean and smooth, and reducing the deposition and breeding of pollutants.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A deodorizing device for treating black and smelly water, comprising a sedimentation tank (1), characterized in that: The upper part of the sedimentation tank (1) is fixedly connected to a filter box (2), the interior of the filter box (2) is slidably connected to a filter plate (4), both sides of the front of the filter box (2) are fixedly connected to a fixed box (5), the interior of the fixed box (5) is slidably connected to a movable plate (8), the front of the movable plate (8) is fixedly connected to a pull rod (7), the front of the pull rod (7) is fixedly connected to a pull ring (6), the upper part of the movable plate (8) is fixedly connected to a reset spring (9), the other end of the reset spring (9) is fixedly connected to the interior of the fixed box (5), both sides of the front of the filter plate (4) are fixedly connected to mounting plates (11), and the fronts of the two mounting plates (11) are fixedly connected to connecting rods (12).

2. The deodorizing device for treating black and smelly water according to claim 1, characterized in that: The bottom of the precipitation tank (1) is fixedly connected to a fixing frame (14), the upper part of the fixing frame (14) is fixedly connected to a motor (15), the output end of the motor (15) is fixedly connected to a rotating shaft (16), the outside of the rotating shaft (16) is fixedly connected to a stirring assembly, both sides of the outside of the rotating shaft (16) are fixedly connected to a disc (19), the outside of the disc (19) is fixedly connected to a support rod (20), the other end of the support rod (20) is fixedly connected to a support plate (21), and one side of the support plate (21) is fixedly connected to a scraper (22).

3. The deodorizing device for treating black and smelly water according to claim 2 is characterized in that: The stirring assembly comprises a fixed ring (17), wherein the fixed ring (17) is fixedly connected to the outside of the rotating shaft (16), and the outside of the fixed ring (17) is fixedly connected to stirring blades (18).

4. The deodorizing device for treating black and smelly water according to claim 1, characterized in that: The upper part of the sedimentation tank (1) is provided with a liquid inlet pipe (13), and the front part of the sedimentation tank (1) is provided with a water outlet pipe (23).

5. The deodorizing device for treating black and smelly water according to claim 1, characterized in that: A water inlet pipe (3) is arranged on the left side of the filter box (2).

6. The deodorizing device for treating black and smelly water according to claim 1, characterized in that: A sliding groove (10) is provided inside the fixing box (5), and the pull rod (7) is slidably connected inside the sliding groove (10).

7. The deodorizing device for treating black and smelly water according to claim 1, characterized in that: The two movable plates (8) are both slidably connected to the upper part of the mounting plate (11).

8. The deodorizing device for treating black and smelly water according to claim 2, characterized in that: The plurality of scrapers (22) are all slidably connected to the inner wall of the sedimentation tank (1).

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