Sludge treatment mixing device
By designing an inclined mixing device and dosing system, the problem of uneven mixing of sludge sludge and water is solved, efficient mixing and easy operation of sludge treatment is achieved, and the reliability of sludge treatment is improved.
Patent Information
- Application Number
- CN202420321292.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-21
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-02-21
AI Technical Summary
In the existing sludge treatment, the sludge slurry water is transported through a single pipeline during the transportation process, resulting in uneven mixing of sludge and potions, which reduces the adequacy of sludge treatment.
A sludge treatment mixing device is designed, including an inclined mixing barrel, a guide box and a dosing barrel. Multiple mixing is achieved through inclined mixing plate and agitating leaves, combining adjustment studs and splash-proof boards to improve the Mixing efficiency and operational ease.
It improves the mixing uniformity and sufficiency of sludge water and potions, simplifies operations, reduces precipitation and splashing problems, and ensures the reliability of sludge treatment.
Smart Images
Figure CN222331750U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sludge treatment, in particular to a sludge treatment mixing device. Background Art
[0002] The sludge slurry water formed during sludge treatment can be transported by pumps, but it is difficult to separate the solid and liquid through sedimentation. Therefore, it is necessary to add materials with different functions to the sludge to achieve the transportation and decomposition treatment of the sludge.
[0003] For most of the existing sludge, when it is treated with sludge slurry water, the doped medicine liquid or powder is usually stirred and mixed with the sludge slurry water and then transported to the next process for treatment. Then, although the mixing and stirring of most of the existing sludge slurry water and the medicine liquid has a convenient mixing effect, when the sludge slurry water after stirring and mixing is transported, most of the sludge slurry water is usually guided by pipelines during transportation, and the existing pipelines are usually single-pipe transportation when transporting sludge slurry water, and thus a good secondary mixing effect cannot be formed for the sludge slurry water, thereby reducing the uniformity of mixing between the sludge slurry water and the medicine liquid, thereby reducing the adequacy of sludge treatment and other problems. Utility Model Content
[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to solve the problems raised by the background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sludge treatment mixing device, comprising a mixing barrel, a material guide box is welded on the surface of the mixing barrel, a processing box is arranged below the material guide box, a protective plate is arranged on the inner side of the mixing barrel, a material guide pipe is fixedly installed on the inner side of the mixing barrel, a dosing barrel is fixedly installed on the surface of the protective plate, a first discharge trough is opened on the surface of the material guide pipe, a second discharge trough is opened on the surface of the mixing barrel, and a mixing plate is fixedly installed on the inner side of the material guide box.
[0006] Preferably, the inner side of the mixing barrel is in an inclined arc shape.
[0007] Preferably, a motor is fixedly mounted on the surface of the protective plate, a stirring shaft is fixedly mounted on the output end of the motor, and stirring blades are welded on the surface of the stirring shaft.
[0008] Preferably, the mixing plate is staggeredly arranged on the inner side of the material guiding box, and the shape of the mixing plate on the inner side of the material guiding box is inclined.
[0009] Preferably, a dosing groove is provided on the inner side of the dosing barrel, an adjustment plate is slidably installed on the inner side of the dosing barrel, an adjustment stud is rotatably installed on the inner side of the adjustment plate, and the surface of the adjustment stud is threadedly installed on the inner side of the dosing barrel.
[0010] Preferably, a guide plate is fixedly installed on the inner side of the mixing barrel, and the shape of the guide plate is also inclined.
[0011] Preferably, a positioning ring is fixedly installed on the surface of the guide pipe, a protective plate is slidably installed on the inner side of the mixing barrel and the surface of the guide pipe, a fixing groove is opened on the surface of the positioning ring, a fixing block is slidably installed on the inner wall of the fixing groove, and the surface of the fixing block is fixedly installed on the surface of the protective plate.
[0012] Preferably, a support ring is fixedly installed on the inner side of the material guide pipe, and a filter barrel is slidably installed on the inner side of the material guide pipe.
[0013] Preferably, a splash-proof plate is fixedly mounted on the inner side of the processing box, a splash-proof groove is provided on the inner side of the splash-proof plate, and the splash-proof plate is also arranged in an inclined shape on the inner side of the processing box.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] The sludge treatment mixing device, when the sludge water mixed with the medicine reaches the inclined guide plate, the sludge water will flow to the inner side of the guide box through the inclined guide second discharge trough of the guide plate, and the sludge water mixed with the medicine is impact mixed at the inclined mixing plate on the inner side of the guide box, so that the medicine can be mixed conveniently for many times at the guide box, which improves the ease of operation when the sludge water is mixed with the medicine and mixed, simplifies the disadvantage of sedimentation when the traditional sludge water is mixed and guided by stirring only, and through this method, it can be achieved that the sludge water still has high mixing efficiency when it is guided after being mixed with the medicine, thereby improving the more sufficient mixing effect of the medicine and the sludge water, and ensuring the reliability of the sludge water treatment process.
[0016] , the sludge treatment mixing device, through the operator controlling the adjusting stud to rotate the thread on the inner side of the dosing barrel, so that the adjusting stud drives the adjusting plate to move on the inner side of the dosing barrel, so that the adjusting plate forms different degrees of adjustment on the dosing tank inside the dosing barrel. At this time, the dosing tank inside the dosing barrel can be flexibly adjusted to different types of sludge water and medicine, thereby ensuring the convenience of dosing the dosing barrel.
[0017] The sludge treatment mixing device can form a guiding and protective effect for the sludge water discharged from the material guide box by arranging an inclined splash plate on the inner side of the treatment box, and the splash groove on the inner side of the splash plate can achieve a splash-proof effect for the guided discharge of the sludge water, thereby reducing the cumbersomeness of secondary cleaning caused by direct discharge from the material guide box to the inner side of the treatment box. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments:
[0019] Figure 1 This is a schematic diagram of the structure of a sludge treatment mixing device of the utility model;
[0020] Figure 2 This is a schematic diagram of the structure of a sludge treatment mixing device of the utility model;
[0021] Figure 3 This is a schematic diagram of the planar structure of the mixing barrel of the utility model;
[0022] Figure 4 This is a schematic diagram of the structure of the mixing barrel of the utility model;
[0023] Figure 5 It is a structural schematic diagram of the splash guard of the utility model.
[0024] Figure numerals: 1. mixing barrel; 2. guide box; 3. processing box; 4. guide pipe; 5. positioning ring; 6. protective plate; 7. fixing groove; 8. fixing block; 9. dosing barrel; 10. dosing groove; 11. adjustment plate; 12. adjustment stud; 13. motor; 14. stirring shaft; 15. stirring blade; 16. filter barrel; 17. support ring; 18. first discharge trough; 19. guide plate; 20. second discharge trough; 21. mixing plate; 22. splash plate; 23. splash trough. DETAILED DESCRIPTION
[0025] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.
[0026] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0027] In the description of the present utility model, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.
[0028] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.
[0029] See also Figure 1-5 The utility model provides a technical solution: a sludge treatment mixing device, including a mixing barrel 1, a material guide box 2 is welded on the surface of the mixing barrel 1, a processing box 3 is arranged below the material guide box 2, the material guide box 2 is a channel for outputting the sludge after mixing at the mixing barrel 1, and the processing box 3 receives and processes the sludge mixed at the material guide box 2.
[0030] Furthermore, a guide pipe 4 is fixedly installed on the inner side of the mixing barrel 1, a positioning ring 5 is fixedly installed on the surface of the guide pipe 4, and a protective plate 6 is slidably installed on the inner side of the mixing barrel 1 and the surface of the guide pipe 4. The protective plate 6 forms a seal for the mixing barrel 1 to reduce the disadvantage of splashing when the mixing barrel 1 receives sludge water.
[0031] Furthermore, a fixing groove 7 is provided on the surface of the positioning ring 5, and a fixing block 8 is slidably installed on the inner wall of the fixing groove 7. The surface of the fixing block 8 is fixedly installed on the surface of the protective plate 6. When the protective plate 6 is docked and placed with the mixing barrel 1, the protective plate 6 can be accurately docked and placed through the docking of the fixing block 8 with the fixing groove 7 on the positioning ring 5, and the stability of the protective plate 6 placed on the inner side of the mixing barrel 1 can be achieved.
[0032] Furthermore, a dosing barrel 9 is fixedly installed on the surface of the protective plate 6, and a dosing groove 10 is opened on the inner side of the dosing barrel 9. An adjusting plate 11 is slidably installed on the inner side of the dosing barrel 9, and an adjusting stud 12 is rotatably installed on the inner side of the adjusting plate 11. The surface of the adjusting stud 12 is threadedly installed on the inner side of the dosing barrel 9. The operator controls the adjusting stud 12 to rotate the thread on the inner side of the dosing barrel 9, so that the adjusting stud 12 drives the adjusting plate 11 to move on the inner side of the dosing barrel 9, so that the adjusting plate 11 forms different degrees of adjustment on the dosing groove 10 on the inner side of the dosing barrel 9. At this time, the dosing groove 10 on the inner side of the dosing barrel 9 can be flexibly adjusted to cope with the addition of different types of sludge water and medicine, thereby ensuring the convenience of dosing the dosing barrel 9.
[0033] Furthermore, a motor 13 is fixedly mounted on the surface of the protective plate 6, a stirring shaft 14 is fixedly mounted on the output end of the motor 13, a stirring blade 15 is welded on the surface of the stirring shaft 14, the inner side of the mixing barrel 1 is in an inclined arc shape, a support ring 17 is fixedly mounted on the inner side of the guide pipe 4, a filter barrel 16 is slidably mounted on the inner side of the guide pipe 4, a first discharge groove 18 is provided on the surface of the guide pipe 4, a guide plate 19 is fixedly mounted on the inner side of the mixing barrel 1, the shape of the guide plate 19 is inclined, a second discharge groove 20 is provided on the surface of the mixing barrel 1, a mixing plate 21 is fixedly mounted on the inner side of the guide box 2, the mixing plate 21 is staggered on the inner side of the guide box 2, and the shape of the mixing plate 21 on the inner side of the guide box 2 is also inclined.
[0034] Specifically, when the sludge water reaches the inner side of the guide pipe 4, the sludge water will be filtered at the filter barrel 16 first, and the related plastics or large pieces of cloth remaining in the sludge water can be filtered through the filter barrel 16 to ensure that the sludge water is added with medicine to mix the material without causing the disadvantage of obstructed stirring.
[0035] Furthermore, when the sludge water is filtered at the filter barrel 16 and reaches the first discharge trough 18 inside the guide pipe 4 for discharge, the sludge water will reach the inside of the mixing barrel 1 through the first discharge trough 18, and the sludge water will pass through the inclined arc-shaped guide effect inside the mixing barrel 1, thereby making the sludge water automatically guide inside the mixing barrel 1. At this time, the sludge water inside the mixing barrel 1 is mixed with the medicine. When the sludge water and the medicine are mixed and reach the stirring shaft 14, the motor 13 works to drive the stirring blade 15 on the stirring shaft 14 to rotate and stir. At this time, the medicine and the sludge water are initially mixed and stirred. When the sludge water mixed with the medicine reaches the inclined guide plate 19, The sludge water will flow to the inner side of the guide box 2 at the second discharge trough 20 through the inclined guide plate 19, and the sludge water mixed with the medicine will be impact mixed at the inclined mixing plate 21 on the inner side of the guide box 2, so that the medicine can be conveniently mixed many times in the guide box 2. This method improves the ease of operation when adding medicine to the sludge water and mixing it, and simplifies the disadvantage of sedimentation when the traditional sludge water is mixed and guided only by stirring. Through this method, the sludge water can be mixed with the medicine and then guided, and the mixing efficiency is still high, thereby improving the more thorough mixing effect of the medicine and the sludge water, and ensuring the reliability of the sludge water treatment process.
[0036] Furthermore, a splash plate 22 is fixedly installed on the inner side of the processing box 3, and a splash groove 23 is opened on the inner side of the splash plate 22. The splash plate 22 is also arranged in an inclined shape on the inner side of the processing box 3. By arranging the inclined splash plate 22 on the inner side of the processing box 3, the sludge water discharged from the material guide box 2 can be guided and protected, and the splash groove 23 on the inner side of the splash plate 22 can achieve an anti-splashing effect for the guided discharge of the sludge water, thereby reducing the cumbersomeness of secondary cleaning caused by direct discharge from the material guide box 2 to the inner side of the processing box 3.
[0037] Working principle: A sludge treatment mixing device, when the sludge water is filtered at the filter barrel 16 and reaches the first discharge trough 18 inside the guide pipe 4 for discharge, the sludge water will reach the inside of the mixing barrel 1 through the first discharge trough 18, and the sludge water will pass through the inclined arc guide effect on the inside of the mixing barrel 1, so that the sludge water will automatically guide the material inside the mixing barrel 1, at this time, the sludge water inside the mixing barrel 1 is mixed with the medicine, when the sludge water and the medicine are mixed and reach the stirring shaft 14, the motor 13 works to drive the stirring blade 15 on the stirring shaft 14 to rotate and stir, at this time, the medicine and the sludge water are initially mixed and stirred, when the sludge water mixed with the medicine reaches the inclined guide plate 19, the sludge water will flow to the inside of the guide box 2 through the inclined guide second discharge trough 20 of the guide plate 19, and the sludge water mixed with the medicine is impact mixed at the inclined mixing plate 21 on the inside of the guide box 2.
[0038] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.
Claims
1. A sludge treatment mixing device, comprising a mixing barrel (1), characterized in that: A material guide box (2) is welded on the surface of the mixing barrel (1), a processing box (3) is arranged below the material guide box (2), a protective plate (6) is arranged on the inner side of the mixing barrel (1), a material guide pipe (4) is fixedly installed on the inner side of the mixing barrel (1), a dosing barrel (9) is fixedly installed on the surface of the protective plate (6), a first material discharge groove (18) is opened on the surface of the material guide pipe (4), a second material discharge groove (20) is opened on the surface of the mixing barrel (1), and a mixing plate (21) is fixedly installed on the inner side of the material guide box (2).
2. A sludge treatment mixing device according to claim 1, characterized in that: The inner side of the mixing barrel (1) is in the shape of an inclined arc.
3. A sludge treatment mixing device according to claim 1, characterized in that: A motor (13) is fixedly mounted on the surface of the protective plate (6), a stirring shaft (14) is fixedly mounted on the output end of the motor (13), and a stirring blade (15) is welded to the surface of the stirring shaft (14).
4. A sludge treatment mixing device according to claim 1, characterized in that: The mixing plate (21) is staggeredly arranged on the inner side of the material guide box (2), and the shape of the mixing plate (21) on the inner side of the material guide box (2) is inclined.
5. A sludge treatment mixing device according to claim 1, characterized in that: A dosing groove (10) is provided on the inner side of the dosing barrel (9), an adjustment plate (11) is slidably mounted on the inner side of the dosing barrel (9), an adjustment stud (12) is rotatably mounted on the inner side of the adjustment plate (11), and a surface of the adjustment stud (12) is threadedly mounted on the inner side of the dosing barrel (9).
6. A sludge treatment mixing device according to claim 1, characterized in that: A guide plate (19) is fixedly mounted on the inner side of the mixing barrel (1), and the shape of the guide plate (19) is also inclined.
7. A sludge treatment mixing device according to claim 1, characterized in that: A positioning ring (5) is fixedly mounted on the surface of the material guide pipe (4); a protective plate (6) is slidably mounted on the inner side of the mixing barrel (1) and the surface of the material guide pipe (4); a fixing groove (7) is provided on the surface of the positioning ring (5); a fixing block (8) is slidably mounted on the inner wall of the fixing groove (7); and a surface of the fixing block (8) is fixedly mounted on the surface of the protective plate (6).
8. A sludge treatment mixing device according to claim 1, characterized in that: A support ring (17) is fixedly mounted on the inner side of the material guide pipe (4), and a filter barrel (16) is slidably mounted on the inner side of the material guide pipe (4).
9. A sludge treatment mixing device according to claim 1, characterized in that: A splash plate (22) is fixedly mounted on the inner side of the processing box (3), a splash plate (22) is provided on the inner side of the splash plate (22), and the splash plate (22) is also arranged in an inclined shape on the inner side of the processing box (3).