Efficient circulation type anaerobic tower
By installing a support device on the anaerobic tower body to fix the pipe to avoid shaking, the problem of sewage overflow caused by shaking of the pipe in the prior art is solved, and the stability of the pipe is improved.
Patent Information
- Application Number
- CN202421357944.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-14
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-06-14
AI Technical Summary
The pipes of the existing anaerobic tower body are prone to shake during use, causing loosening of the connection to create gaps, causing sewage overflow and contamination.
An efficient cyclic anaerobic tower is designed, with support devices including groove rods, bolts and gaskets, and the pipe is fixed to avoid shaking by adjusting the angle and position of the groove rods and groove elastic arc blocks.
It effectively avoids loosening and gaps at the pipe connections, prevents sewage from overflowing, and improves the stability of the pipe during use.
Smart Images
Figure CN222665598U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of high-efficiency circulating anaerobic towers, in particular to a high-efficiency circulating anaerobic tower. Background Art
[0002] The anaerobic tower is a bioreactor mainly used for the treatment of organic wastewater. It uses the metabolic capacity of microorganisms to convert complex organic molecules in the wastewater into methane, carbon dioxide and other substances under anaerobic conditions, thereby purifying the sewage.
[0003] When the anaerobic tower body is used to treat sewage in daily life, in order to improve the efficiency of sewage treatment, internal and external circulation systems are set inside and outside the anaerobic tower body to facilitate mixing and circulating wastewater, and ensure that the wastewater can effectively and fully contact with microorganisms, so as to improve the reaction rate and treatment effect, and improve the treatment efficiency of the anaerobic tower body. When the anaerobic tower body is used to treat sewage, pipes are usually installed at the inlet and outlet and the circulation port to facilitate the transportation and circulation of sewage. The height and volume of the existing anaerobic tower body are relatively large, so that the pipes installed at the inlet and outlet and the circulation port are generally spliced by multiple pipes. Since the outer surface of the pipe is in a hollow state with the outer surface of the anaerobic tower body, the suspended part of the pipe may shake due to external factors during use, resulting in gaps in the pipe joints, causing the sewage transported inside to overflow and cause pollution. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes a high-efficiency circulating anaerobic tower.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a high-efficiency circulating anaerobic tower, comprising an anaerobic tower body, a water inlet pipe is fixedly connected at the inlet of the anaerobic tower body, a water outlet pipe is fixedly connected at the water outlet of the anaerobic tower body, and circulation pipes are fixedly connected at two circulation ports of the anaerobic tower body. A plurality of supporting devices are arranged on the outer surface of the anaerobic tower body, and the supporting devices include a groove rod, a bolt and a gasket. A disassembly device is arranged between one side of the groove rod and the outer surface of the anaerobic tower body. A plurality of threaded holes are opened on one side of the groove rod, and a screw hole rotating rod is rotatably connected to the inner wall of the groove rod, one end of the bolt is threadedly inserted in the screw hole rotating rod and the inner wall of the threaded hole, one side of the screw hole rotating rod is fixedly connected to a groove elastic arc block, the inner wall of one end of the groove elastic arc block is rotatably connected to a threaded rod, one end of the threaded rod is inserted in the inner wall of the other end of the groove elastic arc block, and the outer surface of the threaded rod is threadedly connected to the screw hole block.
[0006] The effect achieved by the above components is: by setting the supporting device, when the anaerobic tower body is used to treat sewage in daily life, when the water inlet pipe, the water outlet pipe and the circulation pipe are respectively installed at the water inlet, the water outlet and the circulation port on the anaerobic tower body for use, the screw hole turning rod can be manually rotated to a certain angle in the inner wall of the groove rod according to the actual pipe installation position angle, so that the groove elastic arc block is stuck on the outer surface of the water inlet pipe, and then one end of the bolt is manually screwed into the corresponding threaded hole and the inner wall of the screw hole turning rod to limit and fix the groove elastic arc block with the adjusted angle, and the thread on one end of the groove elastic arc block is rotated. Rod, one end of which is stuck into the inner wall of the other end of the groove elastic arc block, and then the screw hole block is spirally twisted to a certain number of turns so that one side of it abuts against one side of the groove elastic arc block, thereby driving the groove elastic arc block to tighten and clamp the water inlet pipe to fix it, so that the water inlet pipe will not shake during support. The same operation is also performed on other pipes for support and reinforcement. By adjusting the limit position of the groove rod and the groove elastic arc block and supporting the pipe in a limited position, it can be prevented from shaking during use, thereby avoiding the situation where looseness of the pipe connection causes gaps and causes overflow of the internally transported sewage, thereby improving the stability of the pipe during use.
[0007] Preferably, one end of the threaded rod is inserted into the inner wall of the gasket, and the gasket is arranged between the screw hole block and one side of the groove elastic arc block.
[0008] The effect achieved by the above components is: by arranging the gasket, the contact area between the screw hole block and the groove elastic arc block can be increased, so that it is not easy to rotate after the contact, and the contact is more firm.
[0009] Preferably, a connecting rope is fixedly connected to one side of the bolt, and one end of the connecting rope is fixedly connected to one side of the screw hole rotating rod.
[0010] The effect achieved by the above components is that by setting the connecting rope, the bolt can be limited on one side of the screw hole rotating rod, and it is not easy to be lost when the bolt is pulled out from the inner wall of the threaded hole and the screw hole rotating rod.
[0011] Preferably, a plurality of anti-sliding blocks are fixedly connected to the inner wall of the groove elastic arc block, and the plurality of anti-sliding blocks are arranged at equal distances.
[0012] The effect achieved by the above components is: by setting the anti-sliding block, the contact friction force of the inner wall of the groove elastic arc block can be increased, so that when the water inlet pipe is limited, the water inlet pipe is not easy to slide in the inner wall of the groove elastic arc block, making its support more firm and stable.
[0013] Preferably, the easy disassembly device includes a slot block, the inner wall of the slot block is symmetrically provided with circular grooves, one end of the groove rod is inserted in the inner wall of the slot block, both sides of the groove rod are provided with sliding grooves, the inner wall of the sliding groove is fixedly connected with a spring, one end of the spring is fixedly connected with a card block, the outer surface of the card block is slidably connected to the inner wall of the sliding groove, and one end of the card block is inserted in the inner wall of the circular groove.
[0014] The effect achieved by the above-mentioned components is: by setting a device that is easy to disassemble, when the groove rod and the groove elastic arc block need to be installed on the anaerobic tower body for use, the blocks on both sides of one end of the groove rod can be pressed into the inner wall of the slide groove to a certain position, driving the spring to contract, and then manually inserting one end of the groove rod into the inner wall of the slot block to a certain position. Under the resetting action of the spring, the block is driven to reset and be inserted into the inner wall of the circular groove, so that the groove rod can be fixed and limited in the inner wall of the slot block, so that it is fixed on the outer surface of the anaerobic tower body to facilitate the support and stability of its connecting pipe. Similarly, when the groove rod and the groove elastic arc block need to be replaced and maintained, the opposite operation can be performed to remove them for easy maintenance and replacement.
[0015] Preferably, an operating block is fixedly connected to the outer surface of the clamping block, and two sides of the operating block are slidably connected to the inner wall of the sliding groove.
[0016] The effect achieved by the above components is: by setting the operating block, the contact area of the outer surface of the card block can be increased, making it easier to pull and press it manually.
[0017] Preferably, a telescopic rod is fixedly connected to the inner wall of the slide groove, one end of the telescopic rod is fixedly connected to one side of the clamping block, and the telescopic rod is connected to the spring sleeve.
[0018] The effect achieved by the above components is that by arranging the telescopic rod, the inner wall of the spring can be supported, so that it is not easy to be damaged during use, thereby increasing the service life of the spring.
[0019] Preferably, one side of the slot block is symmetrically fixedly connected to a limiting block, and the two limiting blocks are fixed on both sides of the entrance of the slot block in an inclined manner.
[0020] The effect achieved by the above components is: by setting the limit block, the area at the entrance of the slot block can be increased, so that the groove rod can be quickly aligned and inserted into it.
[0021] Compared with the prior art, the advantages and positive effects of the utility model are:
[0022] In the utility model, a supporting device is provided to adjust and limit the groove rod and the groove elastic arc block, and then the pipeline is limited and supported, so that it is not easy to shake during use, thereby avoiding the situation where the pipeline connection becomes loose and a gap is generated, causing the sewage transported inside to overflow, thereby improving the stability of the pipeline during use. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0024] Figure 2 It is a schematic diagram of the three-dimensional structure of the anaerobic tower body of the utility model;
[0025] Figure 3 for Figure 2 A three-dimensional schematic diagram of the structure of the middle part;
[0026] Figure 4 It is a schematic diagram of the three-dimensional structure of the groove rod of the utility model;
[0027] Figure 5 for Figure 4 Schematic diagram of the central structure.
[0028] Legend: 1. Anaerobic tower body; 2. Support device; 3. Easy disassembly device; 4. Water inlet pipe; 5. Water outlet pipe; 6. Circulation pipe; 21. Grooved rod; 22. Threaded hole; 23. Screw hole rotating rod; 24. Bolt; 25. Grooved elastic arc block; 26. Threaded rod; 27. Screw hole block; 28. Gasket; 29. Connecting rope; 210. Anti-sliding block; 31. Slot block; 32. Round groove; 33. Slide; 34. Spring; 35. Block; 36. Operation block; 37. Telescopic rod; 38. Limit block. DETAILED DESCRIPTION
[0029] Embodiment 1, as Figure 1-5As shown, a high-efficiency circulating anaerobic tower includes an anaerobic tower body 1, a water inlet pipe 4 is fixedly connected to the inlet of the anaerobic tower body 1, a water outlet pipe 5 is fixedly connected to the water outlet of the anaerobic tower body 1, and two circulation ports of the anaerobic tower body 1 are fixedly connected to circulation pipes 6. The outer surface of the anaerobic tower body 1 is provided with a plurality of supporting devices 2, and the supporting device 2 includes a groove rod 21, a bolt 24 and a gasket 28. A detachable device is provided between one side of the groove rod 21 and the outer surface of the anaerobic tower body 1. A plurality of threaded holes 22 are provided on one side of the groove rod 21, and a screw hole rotating rod 23 is rotatably connected to the inner wall of the groove rod 21. One end of the bolt 24 is threadedly inserted in the screw hole rotating rod 23 and the inner wall of the threaded hole 22. A groove elastic arc block 25 is fixedly connected to one side of the screw hole rotating rod 23. A threaded rod 26 is rotatably connected to the inner wall of one end of the groove elastic arc block 25. One end of the threaded rod 26 is inserted in the inner wall of the other end of the groove elastic arc block 25, and a screw hole block 27 is threadedly connected to the outer surface of the threaded rod 26. When the anaerobic tower body 1 is used to treat sewage in daily life, when the water inlet pipe 4, the water outlet pipe 5 and the circulation pipe 6 are respectively installed at the water inlet, the water outlet and the circulation port on the anaerobic tower body 1 for use, the screw hole rotating rod 23 can be manually rotated to a certain angle in the inner wall of the groove rod 21 according to the actual pipe installation position angle, so that the groove elastic arc block 25 is stuck on the outer surface of the water inlet pipe 4, and then one end of the bolt 24 is manually screwed into the corresponding threaded hole 22 and the inner wall of the screw hole rotating rod 23, and the groove elastic arc block 25 with the adjusted angle is limited and fixed, and the threaded rod 26 on one end of the groove elastic arc block 25 is rotated to fix its one end. The screw hole block 27 is then screwed into the inner wall of the other end of the groove elastic arc block 25, and then the screw hole block 27 is screwed a certain number of times so that one side of the screw hole block 27 abuts against the side of the groove elastic arc block 25, thereby driving the groove elastic arc block 25 to be tightened, clamping and fixing the water inlet pipe 4, so that the water inlet pipe 4 will not shake during support. The other pipes are supported and reinforced by the same operation. By adjusting the groove rod 21 and the groove elastic arc block 25 to limit the position, the pipe is limited and supported, so that it is not easy to shake during use, thereby avoiding the situation where the pipe connection becomes loose and a gap is generated, resulting in the overflow of the sewage transported inside, thereby improving the stability of the pipe during use.
[0030] Reference Figure 4As shown, this embodiment discloses that one end of the threaded rod 26 is inserted into the inner wall of the gasket 28, and the gasket 28 is arranged between the screw hole block 27 and one side of the groove elastic arc block 25. By providing the gasket 28, the abutment area between the screw hole block 27 and the groove elastic arc block 25 can be increased, so that it is not easy to rotate after abutting, and the abutment is more secure. A connecting rope 29 is fixedly connected to one side of the bolt 24, and one end of the connecting rope 29 is fixedly connected to one side of the screw hole rotating rod 23. By providing the connecting rope 29, the bolt 24 can be limited on one side of the screw hole rotating rod 23, and it is not easy to be lost when the bolt 24 is pulled out from the inner wall of the threaded hole 22 and the screw hole rotating rod 23.
[0031] Reference Figure 4 As shown, this embodiment discloses that the inner wall of the groove elastic arc block 25 is fixedly connected with a plurality of anti-sliding blocks 210, and the plurality of anti-sliding blocks 210 are arranged at equal distances. By providing the anti-sliding blocks 210, the contact friction force of the inner wall of the groove elastic arc block 25 can be increased, so that when the water inlet pipe 4 is limited, the water inlet pipe 4 is not easy to slide in the inner wall of the groove elastic arc block 25, so that the support is more firm and stable.
[0032] Reference Figure 2 and Figure 3 as well as Figure 5 As shown, this embodiment discloses that the easy disassembly device 3 includes a slot block 31, the inner wall of the slot block 31 is symmetrically provided with circular grooves 32, one end of the groove rod 21 is inserted in the inner wall of the slot block 31, and both sides of the groove rod 21 are provided with sliding grooves 33, the inner wall of the sliding groove 33 is fixedly connected with a spring 34, one end of the spring 34 is fixedly connected with a block 35, the outer surface of the block 35 is slidably connected to the inner wall of the sliding groove 33, and one end of the block 35 is inserted in the inner wall of the circular groove 32. When the groove rod 21 and the groove elastic arc block 25 need to be installed on the anaerobic tower body 1 for use, the blocks 35 on both sides of one end of the groove rod 21 can be pressed into the inner wall of the slide groove 33 to a certain position, driving the spring 34 to contract, and then manually inserting one end of the groove rod 21 into the inner wall of the card slot block 31 to a certain position. Under the reset action of the spring 34, the card block 35 is driven to reset and clamp into the inner wall of the circular groove 32, so that the groove rod 21 can be fixed and limited in the inner wall of the card slot block 31, so that it is fixed on the outer surface of the anaerobic tower body 1 to facilitate the support and stability of its connecting pipe. Similarly, when the groove rod 21 and the groove elastic arc block 25 need to be replaced and maintained, the opposite operation can be performed to disassemble them for easy maintenance and replacement.
[0033] Reference Figure 2 and Figure 3 as well as Figure 5As shown, the present embodiment discloses that the outer surface of the card block 35 is fixedly connected with an operating block 36, and the two sides of the operating block 36 are slidably connected with the inner wall of the slide slot 33. By setting the operating block 36, the contact area of the outer surface of the card block 35 can be increased, so that it is convenient to pull and press it manually. The inner wall of the slide slot 33 is fixedly connected with a telescopic rod 37, one end of the telescopic rod 37 is fixedly connected with one side of the card block 35, and the telescopic rod 37 is sleeve-connected with the spring 34. By setting the telescopic rod 37, the inner wall of the spring 34 can be supported, so that it is not easy to be damaged during use, and the service life of the spring 34 is improved. One side of the card slot block 31 is symmetrically fixedly connected with a limiting block 38, and the two limiting blocks 38 are fixed on both sides of the entrance of the card slot block 31 in an inclined manner. By setting the limiting block 38, the area at the entrance of the card slot block 31 can be increased, so that the groove rod 21 can be quickly aligned and inserted.
[0034] Working principle: When the anaerobic tower body 1 is used to treat sewage in daily life, in order to improve the efficiency of sewage treatment, internal and external circulation systems are set inside and outside the anaerobic tower body 1 to facilitate mixing and circulating wastewater, ensuring that the wastewater can effectively and fully contact with microorganisms, thereby improving the reaction rate and treatment effect, and improving the treatment efficiency of the anaerobic tower body 1. When the water inlet pipe 4, the water outlet pipe 5 and the circulation pipe 6 are respectively installed at the water inlet, the water outlet and the circulation port on the anaerobic tower body 1 for use, the screw hole turning rod 23 can be manually rotated to a certain angle in the inner wall of the groove rod 21 according to the actual position angle of the pipeline installation, so that the groove elastic arc block 25 is stuck on the outer surface of the water inlet pipe 4, and then one end of the bolt 24 is manually screwed into the corresponding threaded hole 22 and the screw hole turning rod 23. The groove elastic arc block 25 with the adjusted angle is limited and fixed in the inner wall, and the threaded rod 26 on one end of the groove elastic arc block 25 is rotated to insert one end of the threaded rod 26 into the inner wall of the other end of the groove elastic arc block 25. Then, the screw hole block 27 is screwed a certain number of times to make one side of the groove elastic arc block 25 abut against the side of the groove elastic arc block 25, thereby driving the groove elastic arc block 25 to be tightened and clamping the water inlet pipe 4 to fix it, so that the water inlet pipe 4 will not shake during support. The other pipes are supported and reinforced by the same operation. By adjusting the groove rod 21 and the groove elastic arc block 25 and limiting the position of the pipe, the pipe is limited and supported, so that it is not easy to shake during use, thereby avoiding the situation where the pipe connection is loose and gaps are generated, resulting in overflow of sewage transported internally, thereby improving the stability of the pipe during use.
[0035] When the groove rod 21 and the groove elastic arc block 25 need to be installed on the anaerobic tower body 1 for use, the blocks 35 on both sides of one end of the groove rod 21 can be pressed into the inner wall of the slide groove 33 to a certain position, driving the spring 34 to contract, and then manually inserting one end of the groove rod 21 into the inner wall of the card slot block 31 to a certain position. Under the reset action of the spring 34, the card block 35 is driven to reset and clamp into the inner wall of the circular groove 32, so that the groove rod 21 can be fixed and limited in the inner wall of the card slot block 31, so that it is fixed on the outer surface of the anaerobic tower body 1 to facilitate the support and stability of its connecting pipe. Similarly, when the groove rod 21 and the groove elastic arc block 25 need to be replaced and maintained, the opposite operation can be performed to disassemble them for easy maintenance and replacement.
Claims
1. A high-efficiency circulating anaerobic tower, comprising an anaerobic tower body (1), characterized in that: The inlet of the anaerobic tower body (1) is fixedly connected to a water inlet pipe (4), the water outlet of the anaerobic tower body (1) is fixedly connected to a water outlet pipe (5), and two circulation ports of the anaerobic tower body (1) are fixedly connected to circulation pipes (6). The outer surface of the anaerobic tower body (1) is provided with a plurality of supporting devices (2), the supporting devices (2) comprising a groove rod (21), a bolt (24) and a gasket (28), a disassembly device is provided between one side of the groove rod (21) and the outer surface of the anaerobic tower body (1), and one side of the groove rod (21) is opened. A plurality of threaded holes (22) are provided, the inner wall of the groove rod (21) is rotatably connected to a screw hole rotating rod (23), one end of the bolt (24) is threadedly inserted in the screw hole rotating rod (23) and the inner wall of the threaded hole (22), one side of the screw hole rotating rod (23) is fixedly connected to a groove elastic arc block (25), one end of the inner wall of the groove elastic arc block (25) is rotatably connected to a threaded rod (26), one end of the threaded rod (26) is inserted in the inner wall of the other end of the groove elastic arc block (25), and the outer surface of the threaded rod (26) is threadedly connected to a screw hole block (27).
2. A high-efficiency circulating anaerobic tower according to claim 1, characterized in that: One end of the threaded rod (26) is inserted into the inner wall of a gasket (28), and the gasket (28) is arranged between the screw hole block (27) and one side of the groove elastic arc block (25).
3. A high-efficiency circulating anaerobic tower according to claim 1, characterized in that: A connecting rope (29) is fixedly connected to one side of the bolt (24), and one end of the connecting rope (29) is fixedly connected to one side of the screw hole rotating rod (23).
4. The high-efficiency circulating anaerobic tower according to claim 1, characterized in that: A plurality of anti-sliding blocks (210) are fixedly connected to the inner wall of the groove elastic arc block (25), and the plurality of anti-sliding blocks (210) are arranged at equal distances.
5. The high-efficiency circulating anaerobic tower according to claim 1, characterized in that: The easy disassembly device (3) comprises a slot block (31), the inner wall of the slot block (31) is symmetrically provided with circular grooves (32), one end of the groove rod (21) is inserted into the inner wall of the slot block (31), both sides of the groove rod (21) are provided with sliding grooves (33), the inner wall of the sliding groove (33) is fixedly connected with a spring (34), one end of the spring (34) is fixedly connected with a block (35), the outer surface of the block (35) is slidably connected to the inner wall of the sliding groove (33), and one end of the block (35) is inserted into the inner wall of the circular groove (32).
6. A high-efficiency circulating anaerobic tower according to claim 5, characterized in that: An operating block (36) is fixedly connected to the outer surface of the clamping block (35), and two sides of the operating block (36) are slidably connected to the inner wall of the sliding groove (33).
7. The high-efficiency circulating anaerobic tower according to claim 5, characterized in that: A telescopic rod (37) is fixedly connected to the inner wall of the slide groove (33), one end of the telescopic rod (37) is fixedly connected to one side of the clamping block (35), and the telescopic rod (37) is sleeve-connected to the spring (34).
8. The high-efficiency circulating anaerobic tower according to claim 5, characterized in that: One side of the slot block (31) is symmetrically fixedly connected to a limiting block (38), and the two limiting blocks (38) are fixed in an inclined manner on both sides of the entrance of the slot block (31).