A wastewater treatment agent dosing structure

Abstract

This utility model belongs to the field of wastewater treatment technology, specifically a wastewater treatment agent dosing structure, including a treatment tank; one end of the treatment tank is connected to an inlet, and the other end is connected to an outlet. A guide rail is fixedly connected to one side of the treatment tank, and a first slider is slidably connected to the middle of the guide rail. A first support is fixedly connected to the top of the first slider, and a first crossbar is fixedly connected to the top of the first support. A dosing bucket is fixedly connected to the bottom of the first crossbar, and an external water pipe is connected to the top of the dosing bucket. The external water pipe is fixedly connected to the first crossbar, and multiple spray holes are connected to the bottom of the dosing bucket. By setting up the guide rail, the first slider, the first support, the first crossbar, the dosing bucket, the external water pipe, and the spray holes, the wastewater treatment agent dosing range is wider, making it mix more evenly with the wastewater, thereby improving wastewater treatment efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of wastewater treatment technology, specifically a wastewater treatment agent dosing structure. Background Technology

[0002] With the development of science and technology and society, equipment in various industries has been greatly developed. In daily life and industrial production, a large amount of domestic sewage and industrial wastewater are generated every day. These sewage and wastewater generally contain toxic substances, waste impurities, etc. Therefore, these sewage cannot be directly discharged into the natural environment and need to be treated to meet standards before being discharged. Sewage treatment is generally carried out by sewage treatment agents, which are sprayed into the sewage and mixed through a dosing structure.

[0003] Wastewater treatment uses physical, chemical, and biological methods to separate, transform, or degrade pollutants such as suspended solids, organic matter, heavy metals, and pathogens in various types of wastewater, including domestic sewage and industrial wastewater, so that the water quality meets discharge standards or enables water reuse, thereby protecting the water environment, alleviating water shortages, and promoting sustainable development.

[0004] In existing technologies, most of the spraying structures on the wastewater treatment plant's loading structure are fixed structures, which can only spray wastewater within a specific range. This results in an excessively small spraying range, making it difficult to fully mix with the wastewater and thus affecting the wastewater treatment effect.

[0005] Therefore, this utility model provides a wastewater treatment agent dosing structure. Utility Model Content

[0006] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0007] The technical solution adopted by this utility model to solve its technical problem is as follows: A wastewater treatment agent dosing structure of this utility model includes a treatment tank; one end of the treatment tank is connected to an inlet, and the other end is connected to an outlet. A guide rail is fixedly connected to one side of the treatment tank, and a first slider is slidably connected to the middle of the guide rail. A first bracket is fixedly connected to the top of the first slider, and a first crossbar is fixedly connected to the top of the first bracket. A dosing bucket is fixedly connected to the bottom of the first crossbar. An external water pipe is connected to the top of the dosing bucket, and the external water pipe is fixedly connected to the first crossbar. Multiple spray holes are connected to the bottom of the dosing bucket. During operation, wastewater is poured into the treatment tank from the inlet. The inlet and outlet... A valve is installed in the middle. After the treatment tank is filled with sewage, sewage treatment agent is poured into the external water pipe. The dosing tank is then filled with sewage treatment agent. Subsequently, the guide rail is activated, driving the first slider to slide, which in turn drives the first support and the first crossbar to reciprocate. The dosing tank repeatedly passes over the sewage. During this process, the spray nozzle sprays sewage treatment agent into the treatment tank. This allows the sewage treatment agent to be dosed over a wider range, making it mix more evenly with the sewage, thereby improving sewage treatment efficiency. By setting up the guide rail, the first slider, the first support, the first crossbar, the dosing tank, the external water pipe, and the spray nozzle, the sewage treatment agent can be dosed over a wider range, making it mix more evenly with the sewage, thereby improving sewage treatment efficiency.

[0008] Preferably, a second support is provided on one side of the disposal bin. The second support is fixedly connected to the first crossbar. A second slider is fixedly connected to the bottom of the second support. A groove is provided on the outer side of the second slider. The groove is fixedly connected to the treatment tank. The second slider is slidably connected to the groove. During operation, the second support supports the other end of the first crossbar, reducing the possibility of uneven force on the first crossbar causing tilting. The second support moves with the guide rail, driving the first slider to move. The second slider slides in the groove, ensuring smooth reciprocating motion of the first crossbar and the disposal bin and reducing obstruction. By setting the second support, the second slider, and the groove to support one end of the first crossbar, it is beneficial to maintain the balance of the first crossbar and the disposal bin and reduce the possibility of tilting due to insufficient force support on the first crossbar.

[0009] Preferably, the first crossbar has support rods on both sides, the support rods are fixedly connected to the first crossbar, and two fixed frames are fixedly connected to the bottom of the support rods. A second crossbar is provided on one side of the fixed frame, and a rotating cylinder is rotatably connected to the outside of the second crossbar. Multiple stirring rods are fixedly connected to the outside of the rotating cylinder. During operation, the support rods reciprocate in the treatment tank following the first crossbar, and the fixed frames and the second crossbar also move accordingly. The rotating cylinder rotates due to the resistance of the sewage in the treatment tank, and the stirring rods stir the sewage, making the sewage treatment agent and sewage mix more evenly, thereby improving the sewage treatment efficiency.

[0010] Preferably, the bottom of the second slider is rotatably connected to two ball bearings, which are in corresponding contact with the slide groove. During operation, the second slider slides in the slide groove, and the ball bearings rotate during this process, thereby increasing the lubrication between the second slider and the slide groove and reducing the possibility of jamming between the second slider and the slide groove, which would affect the addition of sewage treatment agent to the dispensing tank.

[0011] Preferably, a sponge block is provided on one side of the ball bearing. The sponge block is fixedly connected to the second slider and is in corresponding contact with the slide groove. During operation, the second slider slides in the slide groove, and the sponge block moves with the second slider and fits against the inside of the slide groove to clean the slide groove, reducing the amount of dust and impurities falling into the slide groove that could cause the second slider to jam and affect the operation of the ball bearing.

[0012] Preferably, a baffle is provided on one side of the first support and the second support. The baffle is fixedly connected to the treatment tank. During operation, the baffle blocks the two sides of the treatment tank, reducing the splashing of sewage when the stirring rod agitates the sewage, which would otherwise cause untreated sewage to fall outside the treatment tank and pollute the environment.

[0013] The beneficial effects of this utility model are as follows: 1. The wastewater treatment agent dosing structure of this utility model, by setting up a guide rail, a first slider, a first support, a first crossbar, a dosing bucket, an external water pipe, and a spray hole, makes the wastewater treatment agent dosing range wider, mixes it more evenly with the wastewater, and thus improves the wastewater treatment efficiency.

[0014] 2. The wastewater treatment agent dosing structure of this utility model supports one end of the first crossbar by setting a second bracket, a second slider, and a chute, which helps to maintain the balance of the first crossbar and the dosing bucket and reduces the possibility of the first crossbar tilting due to insufficient support. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings.

[0016] Figure 1 This is a perspective view of the present invention; Figure 2 This is a schematic diagram of the treatment tank in this utility model; Figure 3 This is a schematic diagram of the structure of the dispensing bucket in this utility model; Figure 4 This is a schematic diagram of the structure of the transfer cylinder of this utility model; Figure 5 This is a schematic diagram of the slider structure in this utility model; In the diagram: 1. Treatment tank; 11. Inlet; 12. Outlet; 13. Guide rail; 14. First slider; 15. First support; 16. First crossbar; 17. Dispensing bucket; 18. External water pipe; 19. Spray hole; 2. Second support; 21. Second slider; 22. Slide groove; 3. Support rod; 31. Fixing frame; 32. Second crossbar; 33. Rotary drum; 34. Stirring rod; 4. Ball bearing; 5. Sponge block; 6. Baffle. Detailed Implementation

[0017] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0018] like Figures 1 to 3 As shown in the embodiment of this utility model, a wastewater treatment agent dosing structure includes a treatment tank 1. One end of the treatment tank 1 is connected to an inlet 11, and the other end is connected to an outlet 12. A guide rail 13 is fixedly connected to one side of the treatment tank 1. A first slider 14 is slidably connected to the middle of the guide rail 13. A first bracket 15 is fixedly connected to the top of the first slider 14. A first crossbar 16 is fixedly connected to the top of the first bracket 15. A dosing bucket 17 is fixedly connected to the bottom of the first crossbar 16. An external water pipe 18 is connected to the top of the dosing bucket 17 and is fixedly connected to the first crossbar 16. Multiple spray holes 19 are connected to the bottom of the dosing bucket 17. During operation, wastewater is poured into the treatment tank 1 from the inlet 11. The middle of the inlet 11 and the outlet 12... Equipped with valves, after the treatment tank 1 is filled with sewage, sewage treatment agent is poured into the external water pipe 18, filling the dosing tank 17. Then, the guide rail 13 is activated, driving the first slider 14 to slide, which in turn drives the first support 15 and the first crossbar 16 to reciprocate. The dosing tank 17 repeatedly passes over the sewage. During this process, the spray hole 19 sprays sewage treatment agent into the treatment tank 1. This allows for a wider dosing range of the sewage treatment agent, making it mix more evenly with the sewage, thereby improving sewage treatment efficiency. By setting up the guide rail 13, the first slider 14, the first support 15, the first crossbar 16, the dosing tank 17, the external water pipe 18, and the spray hole 19, the sewage treatment agent dosing range is wider, making it mix more evenly with the sewage, thereby improving sewage treatment efficiency.

[0019] like Figures 1 to 3As shown, a second support 2 is provided on one side of the dispensing bin 17. The second support 2 is fixedly connected to the first crossbar 16. A second slider 21 is fixedly connected to the bottom of the second support 2. A sliding groove 22 is provided on the outer side of the second slider 21. The sliding groove 22 is fixedly connected to the treatment pool 1. The second slider 21 is slidably connected to the sliding groove 22. During operation, the second support 2 supports the other end of the first crossbar 16, reducing the possibility of uneven force on the first crossbar 16 and causing it to tilt. The second support 2 will follow the guide rail 13 to drive the first slider 14 to move. The second slider 21 will slide in the sliding groove 22, ensuring smooth reciprocating motion of the first crossbar 16 and the dispensing bin 17 and reducing obstruction. By setting the second support 2, the second slider 21, and the sliding groove 22 to support one end of the first crossbar 16, it is beneficial to maintain the balance of the first crossbar 16 and the dispensing bin 17 and reduce the possibility of the first crossbar 16 tilting due to insufficient force support.

[0020] like Figures 1 to 4 As shown, the first crossbar 16 is provided with support rods 3 on both sides, and the support rods 3 are fixedly connected to the first crossbar 16. Two fixed frames 31 are fixedly connected to the bottom of the support rods 3. A second crossbar 32 is provided on one side of the fixed frame 31. A rotating cylinder 33 is rotatably connected to the outside of the second crossbar 32. Multiple stirring rods 34 are fixedly connected to the outside of the rotating cylinder 33. During operation, the support rods 3 reciprocate with the first crossbar 16 in the treatment tank 1, and the fixed frames 31 and the second crossbar 32 also move accordingly. The rotating cylinder 33 rotates due to the resistance of the sewage in the treatment tank 1, and the stirring rods 34 stir the sewage, making the sewage treatment agent and sewage mix more evenly, thereby improving the sewage treatment efficiency.

[0021] like Figures 1 to 5 As shown, the bottom of the second slider 21 is rotatably connected to two balls 4. The balls 4 are in contact with the groove 22. During operation, the second slider 21 slides in the groove 22, and the balls 4 will rotate in this process, thereby increasing the lubrication between the second slider 21 and the groove 22, reducing the jamming between the second slider 21 and the groove 22, and affecting the addition of sewage treatment agent to the dispensing tank 17.

[0022] like Figures 1 to 5 As shown, a sponge block 5 is provided on one side of the ball bearing 4. The sponge block 5 is fixedly connected to the second slider 21. The sponge block 5 is in corresponding contact with the slide groove 22. During operation, the second slider 21 slides in the slide groove 22, and the sponge block 5 will follow the movement of the second slider 21 and fit into the inside of the slide groove 22 to clean the slide groove 22, reducing the amount of dust and impurities falling into the slide groove 22 that could cause the second slider 21 to jam, which would also affect the operation of the ball bearing 4.

[0023] like Figures 1 to 2As shown, the first support 15 and the second support 2 are provided with a baffle 6 on one side. The baffle 6 is fixedly connected to the treatment tank 1. When working, the baffle 6 blocks the two sides of the treatment tank 1, reducing the splashing of sewage when the stirring rod 34 stirs the sewage, which would cause untreated sewage to fall outside the treatment tank 1 and pollute the environment.

[0024] Working principle: Wastewater is poured into treatment tank 1 through inlet 11. Valves are installed in the middle of inlet 11 and outlet 12. After treatment tank 1 is full of wastewater, wastewater treatment agent is poured into external water pipe 18, filling dosing tank 17. Then, guide rail 13 is activated, driving the first slider 14 to slide, which in turn drives the first support 15 and the first crossbar 16 to reciprocate. Dosing tank 17 repeatedly passes over the wastewater. During this process, spray nozzle 19 sprays wastewater treatment agent into treatment tank 1. This allows for a wider dosing range of wastewater treatment agent, making it mix more evenly with the wastewater, thereby improving the treatment efficiency. To improve wastewater treatment efficiency, the system incorporates a guide rail 13, a first slider 14, a first support 15, a first crossbar 16, a dispensing tank 17, an external water pipe 18, and a spray nozzle 19. This design allows for a wider dispensing range of the wastewater treatment agent, resulting in more uniform mixing with the wastewater and thus improving treatment efficiency. The second support 2 supports the other end of the first crossbar 16, reducing uneven force distribution and potential tilting. The second support 2 moves with the guide rail 13, driving the first slider 14. The second slider 21 slides within the groove 22, ensuring smooth reciprocating motion of the first crossbar 16 and the dispensing tank 17 and minimizing obstruction. The bracket 2, the second slider 21, and the chute 22 support one end of the first crossbar 16, which helps maintain the balance of the first crossbar 16 and the dispensing bucket 17, reducing the possibility of the first crossbar 16 tilting due to insufficient support. The support rod 3 reciprocates with the first crossbar 16 in the treatment tank 1, and consequently the fixing frame 31 and the second crossbar 32 also move accordingly. The rotating drum 33 rotates due to the resistance of the sewage in the treatment tank 1, and the stirring rod 34 stirs the sewage, making the sewage treatment agent and sewage mix more evenly, thereby improving the sewage treatment efficiency. The second slider 21 slides in the chute 22, and the ball bearing 4 moves during this process. The rotation of the second slider 21 increases the lubrication between the second slider 21 and the chute 22, reducing the possibility of jamming between the second slider 21 and the chute 22, thus affecting the addition of wastewater treatment agent to the dosing tank 17. The second slider 21 slides in the chute 22, and the sponge block 5 moves with the second slider 21 and adheres to the inside of the chute 22 to clean the chute 22, reducing the amount of dust and impurities falling into the chute 22 that could cause the second slider 21 to jam, which would also affect the operation of the ball bearing 4. The baffle 6 separates the two sides of the treatment tank 1, reducing the splashing of wastewater when the stirring rod 34 agitates the wastewater, which could cause untreated wastewater to fall outside the treatment tank 1 and pollute the environment.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A wastewater treatment agent dosing structure, comprising a treatment tank (1); characterized in that: One end of the treatment tank (1) is connected to the inlet (11), and the other end of the treatment tank (1) is connected to the outlet (12). A guide rail (13) is fixedly connected to one side of the treatment tank (1). A first slider (14) is slidably connected to the middle of the guide rail (13). A first bracket (15) is fixedly connected to the top of the first slider (14). A first crossbar (16) is fixedly connected to the top of the first bracket (15). A dispensing bucket (17) is fixedly connected to the bottom of the first crossbar (16). An external water pipe (18) is connected to the top of the dispensing bucket (17). The external water pipe (18) is fixedly connected to the first crossbar (16). A plurality of spray holes (19) are connected to the bottom of the dispensing bucket (17).

2. The wastewater treatment agent dosing structure according to claim 1, characterized in that: The feeding bucket (17) is provided with a second support (2) on one side. The second support (2) is fixedly connected to the first crossbar (16). The bottom of the second support (2) is fixedly connected to a second slider (21). The outside of the second slider (21) is provided with a sliding groove (22). The sliding groove (22) is fixedly connected to the treatment pool (1). The second slider (21) is slidably connected to the sliding groove (22).

3. The wastewater treatment agent dosing structure according to claim 2, characterized in that: The first crossbar (16) is provided with support rods (3) on both sides. The support rods (3) are fixedly connected to the first crossbar (16). Two fixed frames (31) are fixedly connected to the bottom of the support rods (3). A second crossbar (32) is provided on one side of the fixed frame (31). A rotating cylinder (33) is rotatably connected to the outside of the second crossbar (32). Multiple stirring rods (34) are fixedly connected to the outside of the rotating cylinder (33).

4. The wastewater treatment agent dosing structure according to claim 3, characterized in that: The bottom of the second slider (21) is rotatably connected to two balls (4), which are in contact with the groove (22).

5. The wastewater treatment agent dosing structure according to claim 4, characterized in that: A sponge block (5) is provided on one side of the ball (4). The sponge block (5) is fixedly connected to the second slider (21), and the sponge block (5) is in corresponding contact with the groove (22).

6. The wastewater treatment agent dosing structure according to claim 5, characterized in that: The first support (15) and the second support (2) are provided with a baffle (6) on one side, and the baffle (6) is fixedly connected to the treatment pool (1).

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