Sewage treatment agent adding device for sewage treatment
By designing a sewage treatment agent addition device including a barrel body, a medicine inlet tube, a connector, a sleeve, a drive assembly and a dosing assembly, the problem of poor mixing effect between the medicine and the sewage in the existing device is solved, and uniform mixing and efficient treatment of the medicine and the sewage are achieved.
Patent Information
- Application Number
- CN202510079709.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-18
- Publication Date
- 2025-03-25
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing sewage treatment agent addition device for sewage treatment cannot add the agent simultaneously when the sewage enters, resulting in poor mixing effect between the agent and the sewage, which reduces the effect of the agent on the treatment of the sewage.
A wastewater treatment agent addition device including a barrel body, a medicine inlet tube, a connecting head, a sleeve, a drive assembly and a medicine dosing assembly is designed. Through the arrangement of the driving assembly and the dosing assembly, the agent can be sprayed on the sewage surface simultaneously when the sewage enters the barrel, and the uniform spraying and mixing of the agent can be achieved through the design of the arc block and the spray head.
By synchronously spraying the agent and sewage, the mixing effect between the agent and sewage is improved, the effect of the agent on sewage treatment is enhanced, and the spraying of the agent on multi-angle improves the effectiveness of the equipment.
Smart Images
Figure CN119680450A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of sewage treatment, and in particular to a sewage treatment agent adding device for sewage treatment. Background Art
[0002] As people's living conditions improve, urban construction is also increasing, and the sewage generated in the city is also increasing. The treatment of sewage in the city is also an important part. Some food processing plants or industrial plants will be built near the city, but the plants will produce some sewage. Usually food or industrial plants will have independent sewage treatment areas, but the sewage generated in residential areas of the city needs to be treated separately. There are many steps in the treatment of domestic sewage, such as sedimentation, removal of floating objects and adding agents to remove microorganisms.
[0003] Although the current sewage treatment agent adding device can add the agent into the sewage, it directly adds the agent into the sewage, and does not have the function of adding the agent while adding the sewage, resulting in a poor mixing effect of the agent and the sewage, which reduces the treatment effect of the agent on the sewage. Therefore, it is urgent to design a sewage treatment agent adding device for sewage treatment. Summary of the invention
[0004] The purpose of the present invention is to solve the problems existing in the prior art and to propose a sewage treatment agent adding device for sewage treatment.
[0005] In order to achieve the above object, the present invention adopts the following technical solutions: A sewage treatment agent adding device for sewage treatment, comprising a barrel body, and further comprising: A medicine inlet pipe is arranged at the top of the barrel, the end of the medicine inlet pipe passes through the top of the barrel, and the surface of the medicine inlet pipe is rotatably installed in the inner wall of the top of the barrel; Connector, the connector is rotatably connected and installed on the top of the medicine inlet pipe; The sleeve is arranged inside the barrel body and is slidably sleeved on the surface of the medicine inlet pipe through a spline; A driving assembly is disposed inside the barrel body and is used to drive the sleeve to move up and down and rotate; The medicine adding component is arranged on the sleeve and is used for adding medicine into the barrel body.
[0006] As a further technical solution of the present invention, the dosing component includes: a circular ring, which is horizontally arranged inside the barrel body, and a symmetrically arranged L-shaped rod is vertically fixedly installed on the top of the circular ring, and a symmetrically arranged hollow block is fixedly installed on the surface of the sleeve, and the horizontal ends of the two L-shaped rods are respectively rotatably installed on the sides away from the two hollow blocks.
[0007] As a further technical solution of the present invention, two symmetrically arranged semicircular grooves are opened at the bottom of the circular ring, and arc blocks are slidably installed inside the two semicircular grooves, a connecting block is fixedly installed at the bottom of each arc block, a connecting hose is rotatably connected and installed on the side of each connecting block, and the top ends of the two connecting hoses are connected and installed at the bottom of the sleeve, a nozzle is connected and installed at the bottom of the connecting block, and stirring rods are fixedly installed on the opposite sides of the connecting block.
[0008] As a further technical solution of the present invention, the interior of the hollow block is hollow, and a groove disk is rotatably installed on the inner wall of the hollow block, a first arc-shaped rack is fixedly installed on the arc-shaped inner wall of the groove disk, there are multiple first arc-shaped racks, and the multiple first arc-shaped racks are evenly distributed in a ring shape, a missing gear is fixedly installed at the center of the inner side of the groove disk, and multiple second arc-shaped racks are evenly distributed in a ring shape are fixed on the surface of the missing gear, and the first arc-shaped rack and the second arc-shaped rack are staggered.
[0009] As a further technical solution of the present invention, an internal gear is also slidably arranged on the inner side of the groove plate. When the internal gear contacts the first arc-shaped rack and the second arc-shaped rack, the internal gear meshes with the first arc-shaped rack and the second arc-shaped rack. A shaft is horizontally fixedly installed on the side of the internal gear, and the end of the shaft is rotatably installed inside the hollow block. The end face of the shaft is fixedly installed on the horizontal end of the L-shaped rod through a connecting shaft.
[0010] As a further technical solution of the present invention, a second impeller is rotatably installed inside the sleeve, and second rotating rods are horizontally rotatably installed on the opposite sides of the second impeller, and the two second rotating rod surfaces are rotatably installed in the inner wall of the sleeve, and the end of the second rotating rod is fixedly installed at the center of the corresponding groove plate side.
[0011] As a further technical solution of the present invention, the driving assembly includes: a sewage inlet pipe, which is vertically connected and installed on the top of the barrel body, and a first impeller is rotatably installed inside the sewage inlet pipe, a first rotating rod is horizontally fixedly installed at the center of the side of the first impeller, and the surface of the first rotating rod is rotatably installed on the inner wall of the sewage inlet pipe.
[0012] As a further technical solution of the present invention, a round roller is horizontally rotatably installed on the top of the barrel body, and a connecting shaft is fixedly connected between the center of the end of the round roller and the first rotating rod, a connecting rope is wrapped around the round roller, a sleeve plate is rotatably sleeved on the surface of the sleeve, and the end of the connecting rope is fixedly installed on the top of the sleeve plate.
[0013] As a further technical solution of the present invention, a first bevel gear is fixedly mounted on the end of the round roller away from the first rotating rod through a connecting shaft, and a second bevel gear is meshed on the side of the first bevel gear, and the first bevel gear and the second bevel gear are meshed with each other.
[0014] The beneficial effects of the present invention are: Firstly, the present invention can spray the agent on the surface of the sewage synchronously when the sewage enters the barrel body through the arrangement of the driving component and the dosing component, so that the agent can be evenly dispersed in the sewage, thereby improving the mixing effect of the agent and the sewage. In addition, the agent can be sprayed at multiple angles, thereby improving the use effect of the device; Secondly, the present invention, through the setting of the dosing component, can make the ring swing inside the barrel body, and when the ring swings, the arc block drives the nozzle to slide back and forth inside the semicircular groove, so that the nozzle can move evenly in a semicircular trajectory inside the barrel body while revolving, thereby improving the use effect of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the structure of a sewage treatment agent adding device for sewage treatment proposed by the present invention; Figure 2 This is a schematic diagram of the cross-sectional structure of a barrel of a sewage treatment agent adding device for sewage treatment proposed by the present invention; Figure 3 for Figure 2 A magnified schematic diagram of part A; Figure 4 This is a schematic diagram of the structure of a sewage treatment agent adding device for sewage treatment proposed by the present invention after removing the barrel body; Figure 5 for Figure 4 A magnified schematic diagram of part B; Figure 6 This is a schematic cross-sectional structure diagram of a sleeve and a hollow block of a sewage treatment agent adding device for sewage treatment proposed by the present invention; Figure 7 for Figure 6 A magnified schematic diagram of part C; Figure 8 This is a schematic diagram of a trough plate and its connection structure of a sewage treatment agent adding device for sewage treatment proposed by the present invention.
[0016] In the figure: 1. barrel; 2. sewage inlet pipe; 3. medicine inlet pipe; 4. connector; 5. round roller; 6. sleeve; 7. ring; 8. hollow block; 9. L-shaped rod; 10. connecting hose; 11. first impeller; 12. first rotating rod; 13. connecting rope; 14. first bevel gear; 15. second bevel gear; 16. connecting block; 17. nozzle; 18. stirring rod; 19. arc block; 20. sleeve plate; 21. second impeller; 22. groove plate; 23. shaft rod; 24. missing gear; 25. internal gear; 26. semicircular groove; 27. second rotating rod. DETAILED DESCRIPTION
[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.
[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0019] Please see attached Figure 1 -Attached Figure 8 A sewage treatment agent adding device for sewage treatment comprises a barrel body 1, and also comprises: a drug inlet pipe 3, a connector 4, a sleeve 6, a driving assembly and a drug adding assembly, wherein the drug inlet pipe 3 is arranged at the top of the barrel body 1, the end of the drug inlet pipe 3 passes through the top of the barrel body 1, and the surface of the drug inlet pipe 3 is rotatably installed in the inner wall of the top of the barrel body 1, the connector 4 is rotatably connected and installed at the top of the drug inlet pipe 3, the sleeve 6 is arranged inside the barrel body 1, and the sleeve 6 is slidably sleeved on the surface of the drug inlet pipe 3 through a spline, the driving assembly is arranged inside the barrel body 1, and the driving assembly is used to drive the sleeve 6 to move up and down and rotate, the drug adding assembly is arranged on the sleeve 6, and the drug adding assembly is used to add drugs to the inside of the barrel body 1; As described above, the agent can be sprayed on the surface of the sewage synchronously when the sewage enters the barrel body 1, so that the agent can be evenly dispersed in the sewage, thereby improving the mixing effect of the agent and the sewage.
[0020] Please see attached Figure 1 -Attached Figure 8In a preferred embodiment, the dosing component includes: a circular ring 7, which is horizontally arranged inside the barrel body 1, and a symmetrically arranged L-shaped rod 9 is vertically fixedly installed on the top of the circular ring 7, a symmetrically arranged hollow block 8 is fixedly installed on the surface of the sleeve 6, and the lateral ends of the two L-shaped rods 9 are respectively rotatably installed on the sides away from the two hollow blocks 8, and two symmetrically arranged semicircular grooves 26 are provided at the bottom of the circular ring 7, and arc blocks 19 are slidably installed inside the two semicircular grooves 26, and a connecting block 16 is fixedly installed at the bottom of each arc block 19, and a connecting hose 10 is rotatably installed on the side of each connecting block 16, and the tops of the two connecting hoses 10 are both connected and installed at the bottom of the sleeve 6, a nozzle 17 is connected and installed at the bottom of the connecting block 16, and a stirring rod 18 is fixedly installed on the opposite sides of the connecting block 16, the inside of the hollow block 8 is hollow, and a groove plate 22 is rotatably installed on the inner wall of the hollow block 8, and a first arc rack is fixedly installed on the arc inner wall of the groove plate 22, and a first arc rack is fixedly installed on the arc inner wall of the groove plate 22, and a second arc rack is fixedly installed on the second arc rack. There are multiple arc-shaped racks, and the multiple first arc-shaped racks are evenly distributed in a ring shape. A missing gear 24 is fixedly installed at the center of the inner side of the groove plate 22, and multiple second arc-shaped racks evenly distributed in a ring shape are fixed on the surface of the missing gear 24, and the first arc-shaped rack and the second arc-shaped rack are staggered. An internal gear 25 is also slidably arranged on the inner side of the groove plate 22. When the internal gear 25 contacts the first arc-shaped rack and the second arc-shaped rack, the internal gear 25 meshes with the first arc-shaped rack and the second arc-shaped rack. A shaft rod 23 is horizontally fixedly installed on the side of the internal gear 25, and the end of the shaft rod 23 is rotatably installed inside the hollow block 8. The end face of the shaft rod 23 is fixedly installed on the horizontal end of the L-shaped rod 9 through a connecting shaft. A second impeller 21 is rotatably installed inside the sleeve 6, and second rotating rods 27 are horizontally rotatably installed on the opposite sides of the second impeller 21, and the surfaces of the two second rotating rods 27 are rotatably installed in the inner wall of the sleeve 6, and the ends of the second rotating rods 27 are fixedly installed at the center of the corresponding side of the groove plate 22; Preferably, the internal gear 25 can be reciprocated to rotate 120 degrees, the rotation of the internal gear 25 drives the shaft 23 to rotate, the rotation of the shaft 23 drives the L-shaped rod 9 to rotate, and the rotation of the L-shaped rod 9 drives the ring 7 to rotate tiltedly.
[0021] Please see attached Figure 1 -Attached Figure 8In a preferred embodiment, the driving assembly includes: a sewage inlet pipe 2, which is vertically connected and installed on the top of the barrel body 1, and a first impeller 11 is rotatably installed inside the sewage inlet pipe 2, a first rotating rod 12 is horizontally fixedly installed at the center of the side of the first impeller 11, and the surface of the first rotating rod 12 is rotatably installed in the inner wall of the sewage inlet pipe 2, a round roller 5 is horizontally rotatably installed on the top of the barrel body 1, and a connecting shaft is fixedly connected between the center of the end of the round roller 5 and the first rotating rod 12, a connecting rope 13 is wound around the round roller 5, a sleeve plate 20 is rotatably sleeved on the surface of the sleeve 6, and the end of the connecting rope 13 is fixedly installed on the top of the sleeve plate 20, and a first bevel gear 14 is fixedly installed at the end of the round roller 5 away from the first rotating rod 12 through a connecting shaft, and a second bevel gear 15 is meshed with the side of the first bevel gear 14, and the first bevel gear 14 and the second bevel gear 15 are meshed with each other; Furthermore, the height of the nozzle 17 can be automatically adjusted according to the amount of sewage entering the barrel body 1 , and the nozzle 17 can also rotate when the sewage enters the barrel body 1 to achieve uniform spraying of the agent inside the barrel body 1 .
[0022] The working principle of the present invention is as follows: firstly, the sewage pipe is connected to the sewage pumping pipe, and then the connector 4 is connected to the medicine feeding pipe. When the sewage enters the barrel body 1 through the sewage inlet pipe 2, the medicine is sprayed out through the connector 4, the medicine feeding pipe 3, the sleeve 6, the connecting hose 10, the connecting block 16 and the nozzle 17 for adding medicine; When sewage flows through the sewage inlet pipe 2, the first impeller 11 will rotate, and the rotation of the first impeller 11 drives the first rotating rod 12 to rotate, and the rotation of the first rotating rod 12 drives the round roller 5 to rotate, and the rotation of the round roller 5 drives the connecting rope 13 to move and the first bevel gear 14 to rotate, and the rotation of the first bevel gear 14 drives the second bevel gear 15 to rotate, and the rotation of the second bevel gear 15 drives the medicine inlet pipe 3 to rotate, and the rotation of the medicine inlet pipe 3 drives the sleeve 6 to rotate, and the rotation of the sleeve 6 drives the hollow block 8 to revolve, and the hollow block 8 revolves through the L-shaped rod 9 to drive the circular ring 7 to revolve, and the revolution of the circular ring 7 drives the arc block 19, the connecting block 16, the stirring rod 18 and the nozzle 17 to revolve, so that the medicine sprayed by the nozzle 17 can be sprayed on the sewage surface more evenly; The movement of the connecting rope 13 drives the sleeve plate 20 to move upward, the movement of the sleeve plate 20 drives the sleeve pipe 6 to move upward, and the movement of the sleeve pipe 6 drives the connecting block 16, the L-shaped rod 9 and the ring 7 and their connecting parts to move upward together, so that as the sewage inside the barrel body 1 increases, the dosing assembly keeps moving upward, so that the medicine can be evenly sprayed on the surface of each layer of sewage; When the medicine flows through the sleeve 6, it will drive the second impeller 21 to rotate, and the rotation of the second impeller 21 will drive the two second rotating rods 27 to rotate, and the rotation of the second rotating rod 27 will drive the groove plate 22 to rotate, and the missing gear 24 caused by the rotation of the groove plate 22 will rotate. It should be noted that the internal gear 25 is initially located in the middle of the first arc-shaped rack. When the first arc-shaped rack rotates with the groove plate 22, the internal gear 25 will first rotate forward by sixty degrees. It should be noted that when the complete first arc-shaped rack and the second arc-shaped rack contact the internal gear 25, the internal gear 25 will rotate one hundred and twenty degrees. When the internal gear 25 passes over the first arc-shaped rack and contacts the second arc-shaped rack, The internal gear 25 is rotated one hundred and twenty degrees in the opposite direction. In summary, the internal gear 25 can be rotated one hundred and twenty degrees reciprocatingly in sequence. The rotation of the internal gear 25 drives the shaft 23 to rotate, and the rotation of the shaft 23 drives the L-shaped rod 9 to rotate. The rotation of the L-shaped rod 9 drives the ring 7 to rotate tiltedly. When the ring 7 tilts, the arc block 19 will slide inside the corresponding semicircular groove 26. Further sliding of the arc block 19 will drive the nozzle 17 and the stirring rod 18 to move, so that the nozzle 17 can evenly spray the agent inside the barrel 1, thereby ensuring the adding and mixing effect of sewage and agent, without the need for subsequent stirring and mixing, thereby improving the use effect of the equipment.
[0023] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. A sewage treatment agent adding device for sewage treatment, comprising a barrel (1), characterized in that: Also includes: A medicine inlet pipe (3), wherein the medicine inlet pipe (3) is arranged at the top of the barrel body (1), the end of the medicine inlet pipe (3) passes through the top of the barrel body (1), and the surface of the medicine inlet pipe (3) is rotatably mounted on the inner wall of the top of the barrel body (1); A connector (4), the connector (4) being rotatably connected and mounted on the top end of the medicine inlet pipe (3); A sleeve (6), the sleeve (6) being arranged inside the barrel body (1), and the sleeve (6) being slidably sleeved on the surface of the medicine inlet pipe (3) via a spline; A driving assembly, the driving assembly being arranged inside the barrel body (1) and being used to drive the sleeve (6) to move up and down and rotate; A medicine adding component is arranged on the sleeve (6), and is used to add medicine into the barrel (1).
2. A sewage treatment agent adding device for sewage treatment according to claim 1, characterized in that: The dosing assembly comprises: a circular ring (7), the circular ring (7) being horizontally arranged inside the barrel (1), and a symmetrically arranged L-shaped rod (9) being vertically fixedly installed on the top of the circular ring (7), a symmetrically arranged hollow block (8) being fixedly installed on the surface of the sleeve (6), and the lateral ends of the two L-shaped rods (9) being rotatably installed on the side faces away from the two hollow blocks (8).
3. A sewage treatment agent adding device for sewage treatment according to claim 2, characterized in that: The bottom of the circular ring (7) is provided with two symmetrically arranged semicircular grooves (26), and arc blocks (19) are slidably mounted inside the two semicircular grooves (26), a connecting block (16) is fixedly mounted at the bottom of each of the arc blocks (19), a connecting hose (10) is rotatably connected and mounted on the side of each connecting block (16), and the top ends of the two connecting hoses (10) are connected and mounted on the bottom of the sleeve (6), a nozzle (17) is connected and mounted on the bottom of the connecting block (16), and stirring rods (18) are fixedly mounted on opposite sides of the connecting block (16).
4. A sewage treatment agent adding device for sewage treatment according to claim 3, characterized in that: The hollow block (8) is hollow inside, and a grooved plate (22) is rotatably mounted on the inner wall of the hollow block (8). A first arc-shaped rack is fixedly mounted on the arc-shaped inner wall of the grooved plate (22). There are a plurality of first arc-shaped racks, and the plurality of first arc-shaped racks are evenly distributed in an annular shape. A missing gear (24) is fixedly mounted at the inner center of the grooved plate (22). A plurality of second arc-shaped racks are evenly distributed in an annular shape, and the first arc-shaped rack and the second arc-shaped rack are staggered.
5. A sewage treatment agent adding device for sewage treatment according to claim 4, characterized in that: An internal gear (25) is also slidably arranged on the inner side of the groove plate (22). When the internal gear (25) contacts the first arc-shaped rack and the second arc-shaped rack, the internal gear (25) meshes with the first arc-shaped rack and the second arc-shaped rack. A shaft (23) is horizontally fixedly mounted on the side of the internal gear (25), and the end of the shaft (23) is rotatably mounted inside the hollow block (8). The end face of the shaft (23) is fixedly mounted on the horizontal end of the L-shaped rod (9) through a connecting shaft.
6. A sewage treatment agent adding device for sewage treatment according to claim 5, characterized in that: A second impeller (21) is rotatably mounted inside the sleeve (6), and second rotating rods (27) are horizontally rotatably mounted on opposite sides of the second impeller (21), and the surfaces of the two second rotating rods (27) are rotatably mounted inside the inner wall of the sleeve (6), and the ends of the second rotating rods (27) are fixedly mounted at the center of the side of the corresponding groove plate (22).
7. A sewage treatment agent adding device for sewage treatment according to claim 6, characterized in that: The driving assembly comprises: a sewage inlet pipe (2), the sewage inlet pipe (2) being installed vertically in communication with the top of the barrel body (1), and a first impeller (11) being rotatably installed inside the sewage inlet pipe (2), a first rotating rod (12) being fixedly installed horizontally at the center of the side of the first impeller (11), and the surface of the first rotating rod (12) being rotatably installed inside the inner wall of the sewage inlet pipe (2).
8. A sewage treatment agent adding device for sewage treatment according to claim 7, characterized in that: A round roller (5) is rotatably mounted on the top of the barrel body (1), and a connecting shaft is fixedly connected between the center of the end of the round roller (5) and the first rotating rod (12). A connecting rope (13) is wound around the round roller (5). A sleeve plate (20) is rotatably sleeved on the surface of the sleeve (6), and the end of the connecting rope (13) is fixedly mounted on the top of the sleeve plate (20).
9. A sewage treatment agent adding device for sewage treatment according to claim 8, characterized in that: The end of the round roller (5) away from the first rotating rod (12) is fixedly mounted with a first bevel gear (14) via a connecting shaft, and a second bevel gear (15) is meshed on the side of the first bevel gear (14), and the first bevel gear (14) and the second bevel gear (15) are meshed with each other.