Porous bagasse preparation device for rural domestic sewage

Abstract

The utility model relates to the technical field of preparation devices, and discloses a porous bagasse preparation device for rural domestic sewage, which comprises a water bath basin, and a long plate is fixedly mounted at the top end of the water bath basin. By arranging the bevel gears, the gear blocks, the water bath tub and the heating wire, when the rotating ring rotates with the sleeving joint of the rotating ring and the connecting frame as the axis, the multiple sets of rotating shafts are driven to integrally revolve, and due to the fact that the bevel gears are meshed with the gear blocks, when the bevel gears revolve, the multiple sets of bevel gears are influenced by the gear blocks to rotate; according to the bagasse mixing device, a plurality of groups of rotating shafts are arranged in a water bath tank, so that the plurality of groups of rotating shafts integrally rotate while performing revolution, at the moment, a plurality of groups of mixing buckets rotate while performing revolution under the integral driving of the plurality of groups of rotating shafts, and then bagasse mixtures in the plurality of groups of mixing buckets can be fully mixed at the same time; therefore, the bagasse mixture can be directly heated by a water bath method, and the preparation efficiency of the porous bagasse can be improved.

Description

Technical Field

[0001] This utility model relates to the field of preparation device technology, and more specifically, to a porous sugarcane bagasse preparation device for rural domestic sewage. Background Technology

[0002] The main problems facing rural sewage treatment in my country are the dispersed pollution sources, large fluctuations in water quantity and quality, and inadequate supporting pipe network facilities. Rural residents are widely distributed and scattered, making sewage collection difficult. Pipe network construction is challenging and has low coverage, with insufficient funding and an inadequate long-term operation and maintenance mechanism. In addition, rural sewage rarely adopts separate collection methods, and combined sewer overflows often cause overflows during the rainy season. Inadequate pipe networks often result in low influent concentrations at sewage treatment plants and insufficient carbon sources.

[0003] Due to its low cost, sugarcane bagasse is often used in existing technologies to create a bio-slow-release carbon source. By combining it with other substances in specific proportions, a low-cost, slowly releasing porous material can be developed to supplement the carbon source for microbial growth in aerobic treatment processes. This can effectively improve the COD and BOD5 levels in rural domestic sewage, thereby increasing the ammonia removal efficiency. The preparation of porous sugarcane bagasse often requires mixing sugarcane bagasse powder, deionized water, polyurethane materials, and castor oil in a certain proportion, which necessitates the use of mixing equipment. After the bagasse mixture is mixed, it is taken out and placed in a 95-degree Celsius water bath for reaction. After foaming is complete, a porous material is formed. Although the existing mixing device has basic mixing function, it can often only mix one batch of bagasse mixture at a time. After mixing, the bagasse mixture needs to be taken out and placed in another container for water bath heating, which makes the preparation process too cumbersome. As a result, the preparation efficiency of porous bagasse is not high, which brings inconvenience to the daily use of operators. Therefore, it needs to be improved. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a porous sugarcane bagasse preparation device for rural domestic sewage, which has the advantage of improving the preparation efficiency of porous sugarcane bagasse.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a porous sugarcane bagasse preparation device for rural domestic sewage, comprising:

[0006] A water bath, the top of which is fixedly mounted with a long plate;

[0007] A drive mechanism is disposed at the top of the long plate;

[0008] A stirring mechanism is provided at the bottom end of the long plate;

[0009] The stirring mechanism includes a connecting frame, the top of which is fixedly connected to the bottom of a long plate. A rotating ring is movably sleeved on the bottom of the outer surface of the connecting frame. A rotating shaft is movably sleeved inside the rotating ring. A bevel gear is fixedly sleeved on one end of the rotating shaft. A toothed block is meshed on the outer surface of the bevel gear. The bottom end of the toothed block is fixedly connected to the inside of a water bath. A connecting block is fixedly installed on the other end of the rotating shaft. A rotating block is fixedly installed on the other end of the connecting block. A mixing tank is movably sleeved inside the rotating block. A circular groove is formed on the outer surface of the mixing tank. An end cap is threaded onto the top of the mixing tank.

[0010] As a preferred embodiment of this utility model, the driving mechanism includes:

[0011] A drive motor is provided, with its bottom end fixedly connected to the top end of a long plate. A vertical shaft is fixedly sleeved on the other end of the output shaft of the drive motor, and a drive gear is fixedly sleeved on the bottom end of the outer surface of the vertical shaft.

[0012] A gear ring, the outer surface of which meshes with the outer surface of the drive gear, and the interior of which is fixedly sleeved with the outer surface of the rotating ring.

[0013] As a preferred embodiment of this utility model, a base plate is fixedly installed at the bottom of the water bath, and a base is fixedly installed at the bottom of the base plate.

[0014] As a preferred embodiment of this utility model, an annular baffle is fixedly sleeved on the outer surface of the water bath, and a heating wire is provided inside the annular baffle, which is fixedly sleeved on the outer surface of the water bath.

[0015] As a preferred embodiment of this utility model, a power motor is fixedly installed at the top of the long plate, a rotating shaft is fixedly sleeved at the other end of the output shaft of the power motor, a screw is fixedly installed at the bottom end of the rotating shaft, and the bottom end of the outer surface of the screw is movably sleeved with the inside of the top of the tooth block.

[0016] As a preferred embodiment of this utility model, the outer surface of the screw is threaded with a pressing block, and the inside of the pressing block is movably fitted with a vertical rod, the bottom end of the vertical rod being fixedly connected to the top end of the tooth block.

[0017] As a preferred embodiment of this utility model, a round rod is movably connected inside the rotating shaft and the connecting block, and a round block is fixedly installed at one end of the round rod.

[0018] As a preferred embodiment of this utility model, a moving block is fixedly installed at the other end of the round rod, and the outer surface of the moving block is movably connected to the interior of the rotating block.

[0019] As a preferred embodiment of this utility model, a spring is fixedly installed on the outer surface of the moving block, and the other end of the spring is fixedly connected to the interior of the connecting block.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0021] 1. This utility model, by setting up bevel gears, tooth blocks, water baths, and heating wires, will drive multiple sets of rotating shafts to revolve when the rotating ring rotates around the connection point with the connecting frame. Since the bevel gears mesh with the tooth blocks, the multiple sets of bevel gears will rotate on their own axis while revolving, thus causing the multiple sets of rotating shafts to rotate on their own axis at the same time. At this time, the multiple sets of mixing tanks will rotate on their own axis while being driven by the multiple sets of rotating shafts, thereby enabling the sugarcane bagasse mixture inside the multiple sets of mixing tanks to be fully mixed at the same time. Furthermore, when the heating wire is running, the water inside the water bath will be heated, thus allowing the sugarcane bagasse mixture to be directly heated by the water bath method, thereby improving the efficiency of porous sugarcane bagasse preparation.

[0022] 2. This utility model, by setting a screw, an extrusion block, a circular block, and a spring, utilizes a screw threaded connection between the screw and the extrusion block. When the screw rotates, it drives the extrusion block to move downwards along the vertical rod. Subsequently, the extrusion block extrudes the circular block during its downward movement, causing the circular block to drive the circular rod to move along the inside of the rotating shaft and the connecting block. At this time, the other end of the circular rod drives the moving block to move into the inside of the circular groove. The moving block then locks the movement of the mixing barrel through the circular groove, thus fixing the entire mixing barrel inside the rotating block. This achieves the function of automatically fixing the entire mixing barrel. When the moving block locks the mixing barrel, the spring is stretched. Due to the elastic force of the spring, it can effectively reset the movement of the entire moving block. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of this utility model;

[0024] Figure 2 This is a schematic diagram of the rear view structure of this utility model;

[0025] Figure 3 This is a cross-sectional structural diagram of the present invention;

[0026] Figure 4 This is a cross-sectional view of the mixing tank of this utility model;

[0027] Figure 5 This is a schematic diagram of the heating wire of this utility model;

[0028] Figure 6 for Figure 3A magnified schematic diagram of the partial structure at point A in the middle;

[0029] Figure 7 for Figure 4 A magnified schematic diagram of the structure at point B in the middle.

[0030] In the diagram: 1. Water bath; 2. Long plate; 3. Connecting frame; 4. Rotating ring; 5. Rotating shaft; 6. Bevel gear; 7. Tooth block; 8. Connecting block; 9. Rotating block; 10. Mixing tank; 11. Circular trough; 12. End cap; 13. Drive motor; 14. Vertical shaft; 15. Drive gear; 16. Tooth ring; 17. Base plate; 18. Base; 19. Annular baffle; 20. Heating wire; 21. Power motor; 22. Rotating shaft; 23. Screw; 24. Extrusion block; 25. Vertical rod; 26. Round rod; 27. Round block; 28. Moving block; 29. ​​Spring. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] like Figures 1 to 7 As shown, this utility model provides a porous sugarcane bagasse preparation device for rural domestic sewage, comprising:

[0033] Water bath 1, with a long plate 2 fixedly installed on the top of the water bath 1;

[0034] The drive mechanism is located at the top of the long plate 2;

[0035] A stirring mechanism is located at the bottom end of the long plate 2;

[0036] The stirring mechanism includes a connecting frame 3, the top of which is fixedly connected to the bottom of the long plate 2. A rotating ring 4 is movably sleeved on the bottom of the outer surface of the connecting frame 3. A rotating shaft 5 is movably sleeved inside the rotating ring 4. A bevel gear 6 is fixedly sleeved on one end of the rotating shaft 5. A tooth block 7 is meshed on the outer surface of the bevel gear 6. The bottom of the tooth block 7 is fixedly connected to the inside of the water bath 1. A connecting block 8 is fixedly installed on the other end of the rotating shaft 5. A rotating block 9 is fixedly installed on the other end of the connecting block 8. A mixing tank 10 is movably sleeved inside the rotating block 9. A circular groove 11 is opened on the outer surface of the mixing tank 10. An end cap 12 is threaded onto the top of the mixing tank 10.

[0037] Because the end cap 12 is threaded into the inside of the mixing tank 10, the end cap 12 can cooperate with the mixing tank 10 to seal the bagasse mixture inside the mixing tank 10. Due to the design of the connecting frame 3, it will provide good support for the rotating ring 4. When the rotating ring 4 rotates around the connection point with the connecting frame 3, the rotating ring 4 will drive the connecting block 8 to revolve through the rotating shaft 5. At this time, the connecting block 8 will drive the entire mixing tank 10 to revolve through the rotating block 9. At the same time, the rotating shaft 5 will drive the bevel gear 6 to revolve. Since the outer surface of the bevel gear 6 meshes with the outer surface of the tooth block 7, the bevel gear 6 will rotate on its own axis while revolving, which will cause the entire rotating shaft 5 to rotate on its own axis while revolving. At this time, multiple sets of mixing tanks 10 will fully mix the bagasse mixture inside them in the rotation and revolution, thereby greatly improving the preparation efficiency of porous bagasse.

[0038] The drive mechanism includes:

[0039] The bottom end of the drive motor 13 is fixedly connected to the top end of the long plate 2. The other end of the output shaft of the drive motor 13 is fixedly sleeved with a vertical shaft 14. The bottom end of the outer surface of the vertical shaft 14 is fixedly sleeved with a drive gear 15.

[0040] The outer surface of the gear ring 16 meshes with the outer surface of the drive gear 15, and the interior of the gear ring 16 is fixedly sleeved with the outer surface of the rotating ring 4.

[0041] When the drive motor 13 is running, the vertical shaft 14 will drive the drive gear 15 to rotate. Since the outer surface of the drive gear 15 is meshed with the outer surface of the gear ring 16, the drive gear 15 will drive the rotating ring 4 to rotate through the gear ring 16.

[0042] The bottom of the water bath 1 is fixedly installed with a base plate 17, and the bottom of the base plate 17 is fixedly installed with a base 18.

[0043] Due to the design of the base plate 17 and the base 18, the water bath 1 will provide good support for the whole, so that the water bath 1 can be placed stably on the ground.

[0044] An annular baffle 19 is fixedly fitted onto the outer surface of the water bath 1, and a heating wire 20 is provided inside the annular baffle 19. The heating wire 20 is fixedly fitted onto the outer surface of the water bath 1.

[0045] Due to the design of the heating wire 20, when the heating wire 20 is running, it can heat the water inside the water bath 1, thereby directly heating the bagasse mixture inside the mixing tank 10 by water bath method, thus improving the efficiency of porous bagasse preparation. Due to the design of the annular baffle 19, it can keep the water bath 1 warm, and the annular baffle 19 will also provide a certain degree of protection for the heating wire 20.

[0046] Among them, a power motor 21 is fixedly installed at the top of the long plate 2, and a rotating shaft 22 is fixedly sleeved at the other end of the output shaft of the power motor 21. A screw 23 is fixedly installed at the bottom end of the rotating shaft 22, and the bottom end of the outer surface of the screw 23 is movably sleeved with the inside of the top of the toothed block 7.

[0047] When the power motor 21 is running, the rotating shaft 22 will drive the screw 23 to rotate.

[0048] The screw 23 has a screw threadedly fitted with a pressing block 24, and a vertical rod 25 is movably fitted inside the pressing block 24. The bottom end of the vertical rod 25 is fixedly connected to the top end of the toothed block 7.

[0049] Since the outer surface of the screw 23 is threaded with the inner thread of the extrusion block 24, when the screw 23 rotates, it will drive the extrusion block 24 to move. Due to the design of the vertical rod 25, the movement of the extrusion block 24 will be limited, so that the extrusion block 24 can only move up and down.

[0050] Among them, a round rod 26 is movably connected inside the rotating shaft 5 and the connecting block 8, and a round block 27 is fixedly installed at one end of the round rod 26.

[0051] Since the outer surface of the round rod 26 is movably connected to the inside of the rotating shaft 5 and the connecting block 8, the round rod 26 can move along the inside of the rotating shaft 5 and the connecting block 8. When the pressing block 24 contacts the round block 27 during its downward movement, it will press the round block 27, causing the round block 27 to drive the round rod 26 to move along the inside of the rotating shaft 5 and the connecting block 8.

[0052] The other end of the round rod 26 is fixedly installed with a moving block 28, and the outer surface of the moving block 28 is movably connected to the inside of the rotating block 9.

[0053] When the round rod 26 moves along the inside of the rotating shaft 5 and the connecting block 8, it will drive the moving block 28 to move along the inside of the rotating block 9. Then, the outer surface of the moving block 28 will be fitted into the inside of the round groove 11 during the movement. At this time, the moving block 28 will lock the mixing barrel 10 as a whole through the round groove 11, thereby fixing the mixing barrel 10 as a whole inside the rotating block 9.

[0054] Among them, a spring 29 is fixedly installed on the outer surface of the moving block 28, and the other end of the spring 29 is fixedly connected to the inside of the connecting block 8.

[0055] When the outer surface of the moving block 28 is in a movable engagement with the inside of the circular groove 11, the spring 29 will be stretched. Due to the design of the spring 29, it will have a good restoring effect on the overall movement of the moving block 28.

[0056] Working principle and usage process of this utility model:

[0057] First, the operator places the sugarcane bagasse mixture into several sets of mixing tanks 10. Once all sets of mixing tanks 10 are filled with the sugarcane bagasse mixture, the operator screws the end caps 12 into the top of the mixing tanks 10. The mixing tanks 10 and end caps 12 then seal the sugarcane bagasse. Next, the operator starts the power motor 21. The rotating shaft 22 drives the screw 23 to rotate. Since the outer surface of the screw 23 is threaded into the internal part of the extrusion block 24, the rotation of the screw 23 drives the extrusion block 24 to move. Due to the design of the vertical rod 25, the movement of the extrusion block 24 is limited, allowing it to move only up and down. The extrusion block 24, driven by the screw 23, moves downwards along the outer surface of the vertical rod 25. During this downward movement, the outer surface of the extrusion block 24 contacts the outer surfaces of several circular blocks 27. During this downward movement, the outer surface of the extrusion block 24 contacts the outer surfaces of several circular blocks 27. The circular blocks 27 are squeezed and pushed, causing several circular blocks 27 to drive several circular rods 26 to move. Since the outer surface of the circular rods 26 is movably connected to the inside of the rotating shaft 5 and the connecting block 8, the several circular rods 26 will move outward along the inside of the rotating shaft 5 and the connecting block 8. At the same time, the other end of the several circular rods 26 will drive several moving blocks 28 to move outward. Then, the other end of the several moving blocks 28 will be connected to the inside of several circular grooves 11 during the outward movement. At this time, the moving blocks 28 will lock the movement of the mixing barrel 10 through the circular grooves 11, thereby achieving the effect of fixing the mixing barrel 10 as a whole inside the rotating block 9, thus realizing the function of automatically fixing the entire mixing barrel 10. When the moving blocks 28 are connected to the inside of the circular grooves 11, the spring 29 will be in a stretched state. Due to the design of the spring 29, it will have a good reset effect on the overall movement of the moving blocks 28.

[0058] The operator then starts the drive motor 13. The vertical shaft 14 then drives the drive gear 15 to rotate. Since the outer surface of the drive gear 15 meshes with the outer surface of the gear ring 16, when the drive gear 15 rotates, it drives the rotating ring 4 to rotate around the point of engagement with the connecting frame 3 via the gear ring 16. During this process, the rotating ring 4 drives the connecting block 8 and the rotating block 9 to revolve together via the rotating shaft 5. Simultaneously, the bevel gear 6 revolves under the drive of the rotating shaft 5. Since the outer surface of the bevel gear 6 meshes with the outer surface of the gear block 7, when the bevel gear 6 revolves, it also rotates on its own axis under the influence of the gear block 7. At this time, the rotating shaft 5 will revolve and rotate simultaneously under the drive of the bevel gear 6. Meanwhile, the mixing tank 10 will revolve and rotate simultaneously under the drive of the rotating block 9. As the mixing tank 10 rotates, the bagasse mixture inside the mixing tank 10 will be fully mixed in the revolution and rotation. Since multiple sets of bagasse mixtures are mixed at the same time, the preparation efficiency of porous bagasse is greatly improved. Furthermore, due to the design of the water bath 1, the water bath 1 can be used as a water container. When the water bath 1 is full of water, the operator can start the heating wire 20. The heating wire 20 will be able to heat the water inside the water bath 1, so that the bagasse mixture can be directly heated by the water bath method, thereby realizing the function of improving the preparation efficiency of porous bagasse. Since a water storage tank can be set at the bottom of (18), when the preparation device is idle, the water inside the water bath 1 can be stored in the water storage tank, so that the water resources can be reused, thereby achieving the effect of energy saving and consumption reduction.

[0059] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0060] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A porous sugarcane bagasse preparation device for rural domestic sewage, characterized in that, Including: A water bath (1), with a long plate (2) fixedly installed on the top of the water bath (1); A drive mechanism is disposed at the top of the long plate (2); A stirring mechanism is provided at the bottom end of the long plate (2); The stirring mechanism includes a connecting frame (3), the top of which is fixedly connected to the bottom of the long plate (2). A rotating ring (4) is movably sleeved on the bottom of the outer surface of the connecting frame (3). A rotating shaft (5) is movably sleeved inside the rotating ring (4). A bevel gear (6) is fixedly sleeved on one end of the rotating shaft (5). A tooth block (7) is meshed on the outer surface of the bevel gear (6). The bottom of the tooth block (7) is fixedly connected to the inside of the water bath (1). A connecting block (8) is fixedly installed on the other end of the rotating shaft (5). A rotating block (9) is fixedly installed on the other end of the connecting block (8). A mixing tank (10) is movably sleeved inside the rotating block (9). A circular groove (11) is opened on the outer surface of the mixing tank (10). An end cap (12) is threaded on the top of the mixing tank (10).

2. The porous sugarcane bagasse preparation device for rural domestic sewage according to claim 1, characterized in that: The driving mechanism includes: A drive motor (13) is fixedly connected to the top of the long plate (2) at its bottom end. A vertical shaft (14) is fixedly sleeved on the other end of the output shaft of the drive motor (13). A drive gear (15) is fixedly sleeved on the bottom end of the outer surface of the vertical shaft (14). The outer surface of the gear ring (16) meshes with the outer surface of the drive gear (15), and the interior of the gear ring (16) is fixedly sleeved with the outer surface of the rotating ring (4).

3. The porous sugarcane bagasse preparation device for rural domestic sewage according to claim 1, characterized in that: A base plate (17) is fixedly installed at the bottom of the water bath (1), and a base (18) is fixedly installed at the bottom of the base plate (17).

4. The porous sugarcane bagasse preparation device for rural domestic sewage according to claim 1, characterized in that: An annular baffle (19) is fixedly sleeved on the outer surface of the water bath (1), and a heating wire (20) is provided inside the annular baffle (19). The heating wire (20) is fixedly sleeved on the outer surface of the water bath (1).

5. A porous sugarcane bagasse preparation device for rural domestic sewage according to claim 1, characterized in that: A power motor (21) is fixedly installed at the top of the long plate (2). A rotating shaft (22) is fixedly sleeved at the other end of the output shaft of the power motor (21). A screw (23) is fixedly installed at the bottom end of the rotating shaft (22). The bottom end of the outer surface of the screw (23) is movably sleeved with the inside of the top of the tooth block (7).

6. A porous sugarcane bagasse preparation device for rural domestic sewage according to claim 5, characterized in that: The screw (23) has a screw threadedly fitted with a pressing block (24), and a vertical rod (25) is movably fitted inside the pressing block (24). The bottom end of the vertical rod (25) is fixedly connected to the top end of the toothed block (7).

7. A porous sugarcane bagasse preparation device for rural domestic sewage according to claim 1, characterized in that: A round rod (26) is movably connected inside the rotating shaft (5) and the connecting block (8), and a round block (27) is fixedly installed at one end of the round rod (26).

8. A porous sugarcane bagasse preparation device for rural domestic sewage according to claim 7, characterized in that: The other end of the round rod (26) is fixedly installed with a moving block (28), and the outer surface of the moving block (28) is movably connected to the inside of the rotating block (9).

9. A porous sugarcane bagasse preparation device for rural domestic sewage according to claim 8, characterized in that: A spring (29) is fixedly installed on the outer surface of the moving block (28), and the other end of the spring (29) is fixedly connected to the inside of the connecting block (8).

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