A black and smelly water deodorizing device

Abstract

The utility model provides a black and smelly water deodorizing device, comprising: a box body, a water inlet pipe and a filter screen, the interior of the box body is a deodorizing chamber, the water inlet pipe is arranged on the top of the box body and communicated with the deodorizing chamber, the filter screen is slidably connected to the inner wall of the water inlet pipe, a mounting ring is arranged on the top of the filter screen, a support seat is arranged on the side wall of the mounting ring, the support seat is tightly attached to the top of the water inlet pipe, a positioning hole is arranged on the support seat, a positioning column for inserting into the positioning hole is arranged on the top of the water inlet pipe, a medicine dosing pipe is further communicated with the side wall of the water inlet pipe, one end of the medicine dosing pipe communicating with the water inlet pipe is located below the filter screen, a drainage pipe is arranged at the bottom of the box body, the problem of inconvenience in disassembling the filter screen at the water inlet of the black and smelly water deodorizing device in the prior art is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage deodorization equipment, in particular to a black and smelly water body deodorization device. Background Art

[0002] Water protection is an important aspect related to human development. Urban water bodies are important indicators of urban residents' lives and the city's image. Therefore, it is necessary to carry out comprehensive management of polluted water bodies. In the process of treating black and smelly water bodies, deodorization equipment is needed to remove the odor in the water.

[0003] Since black and odorous water bodies are usually mixed with impurities, in order to prevent a large amount of impurities from entering the box of the black and odorous water deodorization device, the black and odorous water bodies need to be filtered in advance, and then the sewage is transported to the black and odorous water deodorization device, which adds a filtration process and requires an additional filtration equipment, increasing the cost; the usually effective solution is to set a filter net at the water inlet of the black and odorous water deodorization device to filter the impurities in the black and odorous water bodies, but after long-term use, in order to avoid excessive impurities on the filter net and affect the filtration efficiency of the black and odorous water body, the filter net needs to be disassembled to clean the impurities on the filter net. The filter net is usually fixed by bolts, which is troublesome to disassemble. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a black and smelly water deodorizing device, which solves the problem in the prior art that it is inconvenient to disassemble the filter screen at the water inlet of the black and smelly water deodorizing device.

[0005] According to an embodiment of the utility model, a black and smelly water deodorization device comprises: a casing, a water inlet pipe and a filter screen, the interior of the casing is a deodorization chamber, the water inlet pipe is arranged at the top of the casing and communicated with the deodorization chamber, the filter screen is slidably connected to the inner wall of the water inlet pipe, a mounting ring is arranged at the top of the filter screen, a support seat is arranged on the side wall of the mounting ring, the support seat is tightly attached to the top of the water inlet pipe, a positioning hole is arranged on the support seat, a positioning column for inserting into the positioning hole is arranged at the top of the water inlet pipe, the side wall of the water inlet pipe is also communicated with a dosing pipe, one end of the dosing pipe communicated with the water inlet pipe is located below the filter screen, and a drain pipe is arranged at the bottom of the casing.

[0006] Compared with the prior art, the utility model has the following beneficial effects: a support seat is provided to support the filter, a positioning column is provided on the top of the water inlet pipe, and the positioning column is inserted into the positioning hole of the support seat to fix the support seat. In order to improve the fixing effect of the support seat, the positioning column is made of rubber material, thereby increasing the friction between the positioning column and the support seat; the filter is fixed in the above manner, and when it is necessary to clean the impurities in the filter, the filter can be taken out by simply pulling the support seat upward, thereby facilitating the cleaning of the impurities in the filter. At the same time, the impurities adhering to the bottom and side walls of the filter can also be cleaned, so that the filter can be cleaned more thoroughly and the filtering efficiency of the filter can be improved.

[0007] Furthermore, a stirring assembly is provided in the box body, and a motor for driving the stirring assembly to stir the black and smelly water in the deodorization chamber is provided on the top of the box body.

[0008] Furthermore, the stirring assembly includes: a rotating shaft vertically and rotatably arranged in the deodorizing chamber, one end of the rotating shaft is connected to the output end of the motor through a bearing, and a plurality of stirring blades are arranged on the side wall of the rotating shaft.

[0009] Furthermore, the bottom of the deodorizing chamber is arranged to be inclined, and the drain pipe is connected to the lower end of the bottom of the deodorizing chamber, and a valve for opening and closing the drain pipe is also arranged on the drain pipe.

[0010] Furthermore, an exhaust pipe is provided on the top of the box, a bracket is provided on the bottom of the box, a mounting frame is provided on the bracket, a gas deodorization box is provided on the top of the mounting frame, and a conveying component for conveying the gas discharged from the exhaust pipe to the gas deodorization box is provided on one side of the box.

[0011] Furthermore, the conveying component includes: a fan and an air suction hood, the fan is fixed to the side wall of the box, the air suction hood is arranged at the output end of the exhaust pipe, a connecting pipe is connected between the air suction hood and the fan input end, and a conveying pipe is connected between the fan output end and the gas deodorization box input end.

[0012] Furthermore, an activated carbon layer for filtering gas is provided in the gas deodorization box.

[0013] Furthermore, the tops of the water inlet pipe and the drug administration pipe are both provided with closing covers for opening and closing them. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of an embodiment of the utility model.

[0015] Figure 2 Schematic diagram of the installation structure of the filter.

[0016] In the above drawings: 1. box body; 2. water inlet pipe; 3. filter screen; 4. mounting ring; 5. support seat; 6. positioning column; 7. dosing pipe; 8. drain pipe; 9. motor; 10. rotating shaft; 11. stirring blade; 12. valve; 13. exhaust pipe; 14. bracket; 15. mounting frame; 16. gas deodorization box; 17. fan; 18. suction hood; 19. connecting pipe; 20. delivery pipe; 21. closing cover. DETAILED DESCRIPTION

[0017] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0018] like Figure 1 as well as Figure 2 As shown, the embodiment of the utility model proposes a black and smelly water deodorizing device, comprising: a box body 1, a water inlet pipe 2 and a filter screen 3. The interior of the box body 1 is a deodorizing chamber, the water inlet pipe 2 is arranged at the top of the box body 1 and is connected with the deodorizing chamber, the filter screen 3 is slidably connected with the inner wall of the water inlet pipe 2, a mounting ring 4 is arranged on the top of the filter screen 3, a support seat 5 is arranged on the side wall of the mounting ring 4, the support seat 5 is tightly attached to the top of the water inlet pipe 2, a positioning hole is arranged on the support seat 5, a positioning column 6 for inserting into the positioning hole is arranged on the top of the water inlet pipe 2, the side wall of the water inlet pipe 2 is also connected with a dosing pipe 7, and one end of the dosing pipe 7 connected with the water inlet pipe 2 is located below the filter screen 3, and a drain pipe 8 is arranged at the bottom of the box body 1.

[0019] A support seat 5 is provided to support the filter 3, and a positioning column 6 is provided on the top of the water inlet pipe 2. The positioning column 6 is inserted into the positioning hole of the support seat 5 to fix the support seat 5. In order to improve the fixing effect of the support seat 5, the positioning column 6 is made of rubber material, thereby increasing the friction between the positioning column 6 and the support seat 5; the filter 3 is fixed in the above manner. When it is necessary to clean the impurities in the filter 3, the support seat 5 only needs to be pulled upward with force to take out the filter 3, which makes it easier to clean the impurities in the filter 3. At the same time, the impurities adhering to the bottom and side walls of the filter 3 can also be cleaned, so that the filter 3 can be cleaned more thoroughly, thereby improving the filtering efficiency of the filter 3.

[0020] Furthermore, a stirring assembly is also provided in the box 1, and a motor 9 is provided on the top of the box 1 for driving the stirring assembly to stir the black and odorous water in the deodorizing chamber. The stirring assembly includes: a rotating shaft 10 vertically and rotatably arranged in the deodorizing chamber, one end of the rotating shaft 10 is connected to the output end of the motor 9 through a bearing, and a plurality of stirring blades 11 are provided on the side wall of the rotating shaft 10. The medicine for deodorization is added to the deodorizing chamber from the dosing tube 7, and the rotating shaft 10 is driven to rotate by the motor 9, so that the stirring blades 11 on the side wall of the rotating shaft 10 stir the black and odorous water in the deodorizing chamber, accelerate the mixing efficiency of the medicine and the black and odorous water, thereby improving the deodorizing effect and efficiency of the black and odorous water. When the deodorization of the black and odorous water is completed, the valve 12 provided on the drain pipe 8 is opened to transport the deodorized black and odorous water to the next process. At the same time, in order to drain the black and odorous water in the deodorizing chamber, the bottom of the deodorizing chamber is tilted, and the drain pipe 8 is connected to the lower end of the bottom of the deodorizing chamber.

[0021] Furthermore, an exhaust pipe 13 is provided on the top of the box body 1. In order to prevent gas from being discharged from the water inlet pipe 2 and the dosing pipe 7, a closing cover 21 for opening and closing the water inlet pipe 2 and the dosing pipe 7 is provided on the top. A bracket 14 is provided at the bottom of the box body 1, and a mounting frame 15 is provided on the bracket 14. A gas deodorization box 16 is provided on the top of the mounting frame 15. The gas deodorization box 16 is provided with an activated carbon layer for filtering gas. A conveying component for conveying the gas discharged from the exhaust pipe 13 to the gas deodorization box 16 is provided on one side of the box body 1.

[0022] The conveying assembly includes: a fan 17 and an air suction hood 18. The fan 17 is fixed to the side wall of the box body 1. The air suction hood 18 is arranged at the output end of the exhaust pipe 13. A connecting pipe 19 is connected between the air suction hood 18 and the input end of the fan 17. The output end of the fan 17 and the input end of the gas deodorization box 16 are connected by a conveying pipe 20.

[0023] Specifically, the fan 17 transports the gas exhausted from the exhaust pipe 13 to the gas deodorization box 16 through the connecting pipe 19 and the delivery pipe 20. The gas passes through the activated carbon layer located in the gas deodorization box 16, and the activated carbon layer purifies the gas, thereby preventing the odorous gas from being directly discharged into the air to pollute the environment.

[0024] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A black and smelly water deodorization device, characterized in that: include: A box body (1), a water inlet pipe (2) and a filter screen (3); the box body (1) has a deodorizing chamber inside; the water inlet pipe (2) is arranged at the top of the box body (1) and communicates with the deodorizing chamber; the filter screen (3) is slidably connected to the inner wall of the water inlet pipe (2); a mounting ring (4) is arranged at the top of the filter screen (3); a support seat (5) is arranged on the side wall of the mounting ring (4); the support seat (5) is tightly attached to the top of the water inlet pipe (2); a positioning hole is arranged on the support seat (5); a positioning column (6) for inserting into the positioning hole is arranged at the top of the water inlet pipe (2); a drug dosing pipe (7) is also communicated with the side wall of the water inlet pipe (2); one end of the drug dosing pipe (7) communicating with the water inlet pipe (2) is located below the filter screen (3); and a drainage pipe (8) is arranged at the bottom of the box body (1).

2. A black and smelly water deodorizing device as claimed in claim 1, characterized in that: A stirring assembly is also provided in the box body (1), and a motor (9) is provided on the top of the box body (1) for driving the stirring assembly to stir the black and smelly water in the deodorization chamber.

3. A black and smelly water deodorizing device as claimed in claim 2, characterized in that: The stirring assembly comprises: a rotating shaft (10) vertically and rotatably arranged in the deodorizing chamber, one end of the rotating shaft (10) is connected to the output end of the motor (9) through a bearing, and a plurality of stirring blades (11) are arranged on the side wall of the rotating shaft (10).

4. A black and smelly water deodorizing device as claimed in claim 1, characterized in that: The bottom of the deodorizing chamber is arranged at an angle, and a drain pipe (8) is connected to the lower end of the bottom of the deodorizing chamber. A valve (12) for opening and closing the drain pipe (8) is also arranged on the drain pipe (8).

5. A black and smelly water deodorizing device as claimed in claim 1, characterized in that: An exhaust pipe (13) is arranged at the top of the box body (1), a bracket (14) is arranged at the bottom of the box body (1), a mounting frame (15) is arranged on the bracket (14), a gas deodorization box (16) is arranged on the top of the mounting frame (15), and a conveying component for conveying gas exhausted from the exhaust pipe (13) to the gas deodorization box (16) is arranged on one side of the box body (1).

6. A black and smelly water deodorizing device as claimed in claim 5, characterized in that: The conveying assembly comprises: a fan (17) and an air suction hood (18); the fan (17) is fixed to the side wall of the box body (1); the air suction hood (18) is arranged at the output end of the exhaust pipe (13); a connecting pipe (19) is connected between the air suction hood (18) and the input end of the fan (17); and a conveying pipe (20) is connected between the output end of the fan (17) and the input end of the gas deodorizing box (16).

7. A black and smelly water deodorizing device as claimed in claim 6, characterized in that: The gas deodorizing box (16) is provided with an activated carbon layer for filtering gas.

8. A black and smelly water deodorizing device as claimed in claim 1, characterized in that: The tops of the water inlet pipe (2) and the drug administration pipe (7) are both provided with sealing covers (21) for opening and closing them.

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