CN210855450U - Novel UASB water-locator structure - Google Patents
Novel UASB water-locator structure Download PDFInfo
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- CN210855450U CN210855450U CN201921285722.0U CN201921285722U CN210855450U CN 210855450 U CN210855450 U CN 210855450U CN 201921285722 U CN201921285722 U CN 201921285722U CN 210855450 U CN210855450 U CN 210855450U
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Abstract
The utility model discloses a novel UASB water-locator structure, including last water-locator and lower water-locator, go up the water-locator and be located the top surface of water-locator down, go up the water-locator and be linked together with water-locator down, lower water-locator includes hollow guide post and water distribution pole, and the water distribution pole evenly sets up on the outer periphery in the top of hollow guide post, water distribution pole and hollow guide post adjustable connection. The utility model discloses simple structure, the practicality is strong, through the dual water distribution effect of last water-locator and lower water-locator for the water distribution effect of whole water-locator structure is better, and through the concrete design to water-locator structure down, makes the water distribution pole can carry out the regulation of self angle, thereby makes the water distribution angle more diversification of water-locator down, and the water distribution scope is more extensive, thereby can carry out angle modulation according to actual water distribution demand.
Description
Technical Field
The utility model belongs to the water-locator field, concretely relates to novel UASB water-locator structure.
Background
An upflow anaerobic sludge blanket is called UASB for short, which is one of the most widely applied reactor forms in the modern high-efficiency anaerobic treatment process. Sewage enters from the bottom of the reactor and is pushed by water power, and sludge is in an expansion state in the reactor. The mixed liquid is fully reacted and then enters a settling zone with an expanded sectional area, the generated methane enters a gas collection system from the upper part through a three-phase separator, and the sludge returns to the reaction zone by gravity. Sometimes, soft packing is added to the reactor to provide a surface for organisms to grow on, thereby increasing biomass. Its advantages are simple structure, high load rate, short hydraulic stay time, low energy consumption and no need of sludge reflux unit. The water distributor is an important part of the upflow anaerobic sludge blanket. The water distribution effect of the existing water distributor is poor, and the water distributor is easy to damage, thereby influencing the work of the whole upflow anaerobic sludge bed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a technical scheme of novel UASB water-locator structure to the not enough of prior art existence, through the dual water distribution effect of last water-locator and lower water-locator, make the water distribution effect of whole water-locator structure better, and through the concrete design to water-locator structure down, make the water distribution pole can carry out the regulation of self angle, thereby make the water distribution angle more diversified of water-locator down, the water distribution scope is wider, thereby can carry out angle modulation according to actual water distribution demand.
In order to solve the technical problem, the utility model discloses a following technical scheme:
the utility model provides a novel UASB water-locator structure which characterized in that: the water distributor comprises an upper water distributor and a lower water distributor, wherein the upper water distributor is positioned on the top surface of the lower water distributor and is communicated with the lower water distributor, the lower water distributor comprises a hollow guide column and water distribution rods, the water distribution rods are uniformly arranged on the outer circumferential surface of the top of the hollow guide column, and the water distribution rods are in adjustable connection with the hollow guide column. The utility model discloses simple structure, the practicality is strong, through the dual water distribution effect of last water-locator and lower water-locator for the water distribution effect of whole water-locator structure is better, and through the concrete design to water-locator structure down, makes the water distribution pole can carry out the regulation of self angle, thereby makes the water distribution angle more diversification of water-locator down, and the water distribution scope is more extensive, thereby can carry out angle modulation according to actual water distribution demand.
Further, the top surface of going up the water-locator is umbrella-shaped structure, evenly be provided with the water distribution hole on the top surface of going up the water-locator, the top surface of going up the water-locator is more ingenious reasonable of the design of umbrella-shaped structure, make the spraying range of water more extensive also more even, simultaneously and because the design of umbrella-shaped structure, make in follow-up use, when granule debris fall on the top surface of water-locator, granule debris also can drop along the slope of last water-locator, reduce the probability that the water-locator took place to block up.
Furthermore, the bottom of the hollow guide post is provided with a chassis, a positioning hole is formed in the chassis, an external thread joint is arranged at the center of the bottom surface of the chassis, a water outlet hole is formed in the center of the external thread joint, the water outlet hole is communicated with the inside of the hollow guide post, the hollow guide post and the UASB can be conveniently installed and positioned through the positioning hole in the chassis, the hollow guide post and the water conveying pipeline can be conveniently connected through the external thread joint, and actual installation steps are simplified.
Furthermore, the outer circumference of the top of the hollow guide post is uniformly provided with side water outlet pipes, the water distribution rod is connected with the side water outlet pipes, and the side water outlet pipes are designed to facilitate the connection between the water distribution rod and the hollow guide post, so that part of water of the hollow guide post is introduced into the water distribution rod from the side water outlet pipes.
Further, the water distribution pole includes the screw thread pipeline section, hose section and play water pipe section, the both ends of hose section respectively with the screw thread pipeline section, go out the water pipe section and be connected, screw thread pipeline section screw cup joints in the first internal thread hole of side play water pipe, be provided with water distribution hole down on the play water pipe section, the installation of screwing of screw thread between water distribution pole and the side play water pipe is realized through the screw thread pipeline section, thereby guarantee the connection compactness between water distribution pole and the side play water pipe, and the hose section is owing to the design of buckling deformation, can change the angle of play water pipe section, thereby adjust the water distribution angle of water distribution pole, and go out the water pipe section and can be with the water that enters into in the water distribution pole from spouting in the water distribution hole down.
Furthermore, the left end and the right end of the side water outlet pipe are both provided with a positioning plate, the positioning plate is provided with a through rod, the water outlet pipe section is sleeved with a positioning frame, the left end and the right end of the positioning frame are both provided with a connecting plate, the connecting plate is provided with a through hole which is matched with the through rod, the through rod penetrates through the connecting plate through the through hole, and the end part of the through rod is provided with a fastening nut, the whole structure design is compact and reasonable, the positioning frame is used for supporting the water outlet pipe section in a sleeved mode, the clamping and positioning between the positioning plate and the connecting plate are realized through the through rod and the through hole, the limiting and the fixing between the connecting plate and the positioning plate are realized through the further screwing and limiting of the fastening nut, the positioning frame is fixed with the connecting plate, the indirect connection and the fixing between the positioning frame and the positioning plate are realized, the water outlet pipe section sleeved on the positioning frame, when the angle of the water distribution rod needs to be adjusted subsequently, the fastening nut is unscrewed, so that the connecting plate rotates around the penetrating rod, the connecting plate drives the positioning frame to rotate synchronously, and the positioning frame drives the water outlet pipe section to rotate, so that the angle of the water distribution rod is adjusted.
Furthermore, the tip of the delivery pipe section is provided with the plug of decontaminating, and the plug of decontaminating cup joints with the delivery pipe section screw thread, and the design of the plug of decontaminating can be convenient for regularly clear up water distribution pole inside, and the plug of decontaminating adopts the mode that the screw thread cup jointed with the delivery pipe section moreover, both can guarantee the connection compactness between the two, also is convenient for follow-up plug of decontaminating's dismantlement and installation.
Furthermore, an ejection water pipe is arranged on the top surface of the hollow guide column, an external thread is arranged on the outer side wall of the top of the ejection water pipe, a sleeve is arranged on the bottom surface of the upper water distributor, a second internal thread hole is formed in the sleeve and is matched with the external thread, the second internal thread hole is communicated with the inside of the upper water distributor, the ejection water pipe is designed to ensure that a part of water entering the hollow guide column flows out of the ejection water pipe and then enters the upper water distributor to be sprayed out, meanwhile, the ejection water pipe can realize the threaded sleeve connection between the upper water distributor and the lower water distributor, the tightness between the sleeve and the ejection water pipe is ensured through the external thread and the second internal thread hole, the water in the lower water distributor can smoothly enter the upper water distributor, the structural design is reasonable, and the installation and the disassembly are convenient and simple.
The utility model discloses owing to adopted above-mentioned technical scheme, following beneficial effect has:
the utility model carries out simultaneous water distribution operation through the upper water distributor and the lower water distributor, thereby effectively improving the water distribution speed and the water distribution effect of the water distributor structure, and because of the design of the shape and the position of the upper water distributor, the upper water distributor is not easy to block, even if the particle sundries fall onto the top surface of the upper water distributor, the particle sundries can fall along the slope surface of the upper water distributor, thereby effectively reducing the probability of blockage of the upper water distributor, meanwhile, the upper water distributor can protect the lower water distributor, when the actual size is designed, the water distribution rod in the lower water distributor is completely positioned below the upper water distributor, so that the blockage of the lower water distribution hole on the water outlet pipe section caused by impurity particles and the like is effectively avoided, and even if the upper water distributor is blocked, the lower water distributor can continue to perform water distribution operation, so that the working continuity of the UASB is ensured, and the working efficiency is improved.
The utility model discloses in the apopore of external screwed joint was followed to the normal water entered into hollow guide post, partly water flowed in the water distribution pole from the lateral outlet pipe after that, again from the lower water distribution hole blowout on the water distribution pole, and partly water from the ejecting water pipe on hollow guide post top spout in flowing into the water-locator, again from the water distribution hole in, structural design is ingenious reasonable. And through the design of the structure of water distribution pole itself, can adjust the water distribution angle of water distribution pole, because the design that the hose section can buckle the deformation to can change the angle of water outlet pipe section, thereby adjust the water distribution angle of water distribution pole, it is spacing simultaneously through the auxiliary stay of locating frame, reunion connecting plate and locating plate can guarantee the structure steadiness of whole water distribution pole, thereby guarantee going on smoothly of water distribution pole water distribution operation.
The utility model discloses simple structure, the practicality is strong, through the dual water distribution effect of last water-locator and lower water-locator for the water distribution effect of whole water-locator structure is better, and through the concrete design to water-locator structure down, makes the water distribution pole can carry out the regulation of self angle, thereby makes the water distribution angle more diversification of water-locator down, and the water distribution scope is more extensive, thereby can carry out angle modulation according to actual water distribution demand.
Drawings
The present invention will be further explained with reference to the accompanying drawings:
FIG. 1 is a schematic structural view of a novel UASB water distributor structure of the present invention;
FIG. 2 is a schematic view of the mounting structure of the external and internal screw joint and the chassis of the present invention;
FIG. 3 is a schematic view of the position distribution structure of the middle water outlet pipe on the hollow guide post;
FIG. 4 is a schematic view of the installation structure of the middle trash screen, the positioning frame and the water distributing rod of the present invention;
fig. 5 is a schematic structural view of the middle and upper water distributor of the utility model.
In the figure: 1-upper water distributor; 2-lower water distributor; 3-hollow guide post; 4-water distributing rod; 5-upper water distribution holes; 6-a chassis; 7-positioning holes; 8-male thread joint; 9-water outlet; 10-side water outlet pipe; 11-a threaded pipe section; 12-a hose section; 13-a water outlet pipe section; 14-lower water distribution holes; 15-a first internally threaded hole; 16-a positioning plate; 17-a through rod; 18-a positioning frame; 19-a connecting plate; 20-punching; 21-fastening a nut; 22-a purge plug; 23-ejecting a water pipe; 24-external threads; 25-a sleeve; 26-second internally threaded hole.
Detailed Description
As shown in fig. 1 to 5, for the utility model relates to a novel UASB water-locator structure, including last water-locator 1 and lower water-locator 2, go up water-locator 1 and be located down on the top surface of water-locator 2, go up water-locator 1 and be linked together with lower water-locator 2, lower water-locator 2 includes hollow guide post 3 and water distribution pole 4, and water distribution pole 4 evenly sets up on the outer periphery in hollow guide post 3's top, and water distribution pole 4 and hollow guide post 3 adjustable connection. The utility model discloses simple structure, the practicality is strong, through the dual water distribution effect of last water-locator 1 and lower water-locator 2 for the water distribution effect of whole water-locator structure is better, and through the concrete design to lower water-locator 2 structure, makes water distribution pole 4 can carry out the regulation of self angle, thereby makes the water distribution angle diversification more of lower water-locator 2, and the water distribution scope is wider, thereby can carry out angle modulation according to actual water distribution demand.
Go up the top surface of water-locator 1 and be umbrella column structure, evenly be provided with water distribution hole 5 on going up the top surface of water-locator 1, it is ingenious more reasonable to go up the design that the top surface of water-locator 1 is umbrella column structure, make the spraying range of water more extensive also more even, simultaneously and because umbrella column structure's design, make in follow-up use, when granule debris fall on the top surface of water-locator 1, granule debris also can drop along the slope of last water-locator 1, the probability of blocking takes place for water-locator 1 in the reduction.
The bottom of hollow guide post 3 is provided with chassis 6, be provided with locating hole 7 on chassis 6, bottom surface center department on chassis 6 is provided with external thread joint 8, external thread joint 8's center department is provided with apopore 9, apopore 9 link up with hollow guide post 3's inside mutually, the installation location between hollow guide post 3 and the UASB can be convenient for through locating hole 7 on chassis 6, and the design of external thread joint 8 can be convenient for be connected between hollow guide post 3 and the conduit, simplify actual installation procedure. The outer circumferential surface of the top of the hollow guide post 3 is uniformly provided with side water outlet pipes 10, the water distribution rod 4 is connected with the side water outlet pipes 10, and the design of the side water outlet pipes 10 can facilitate the connection between the water distribution rod 4 and the hollow guide post 3, so that part of water in the hollow guide post 3 is introduced into the water distribution rod 4 from the side water outlet pipes 10.
The water distribution rod 4 comprises a threaded pipe section 11, a hose section 12 and a water outlet pipe section 13, two ends of the hose section 12 are respectively connected with the threaded pipe section 11 and the water outlet pipe section 13, the threaded pipe section 11 is in threaded sleeve connection with a first internal threaded hole 15 of the side water outlet pipe 10, a lower water distribution hole 14 is formed in the water outlet pipe section 13, threaded screwing installation between the water distribution rod 4 and the side water outlet pipe 10 is achieved through the threaded pipe section 11, connection tightness between the water distribution rod 4 and the side water outlet pipe 10 is guaranteed, the hose section 12 can change the angle of the water outlet pipe section 13 due to the design of bending deformation, the water distribution angle of the water distribution rod 4 is adjusted, and the water outlet pipe section 13 can spray water entering the water distribution rod 4 from the lower water distribution hole 14.
The left end and the right end of the side water outlet pipe 10 are respectively provided with a positioning plate 16, the positioning plate 16 is provided with a through rod 17, the water outlet pipe section 13 is sleeved with a positioning frame 18, the left end and the right end of the positioning frame 18 are respectively provided with a connecting plate 19, the connecting plate 19 is provided with a through hole 20, the through rod 20 is matched with the through rod 17, the through rod 17 penetrates through the connecting plate 19 through the through hole 20, the end part of the through rod 17 is provided with a fastening nut 21, the whole structure design is compact and reasonable, the positioning frame 18 is used for sleeved supporting the water outlet pipe section 13, the through rod 17 and the through hole 20 are used for clamping and positioning between the positioning plate 16 and the connecting plate 19, the further screwing and limiting of the fastening nut 21 are used for realizing the limiting and fixing between the connecting plate 19 and the positioning frame 18 and the connecting plate 19, thereby realizing the indirect connection and fixing between the positioning frame 18 and the positioning plate 16, the structural stability of the water outlet pipe section 13 is ensured, the water distribution of the water outlet pipe section 13 is more stable and smooth, when the angle of the water distribution rod 4 needs to be adjusted subsequently, the fastening nut 21 is unscrewed, the connecting plate 19 rotates around the through rod 17, the connecting plate 19 drives the positioning frame 18 to synchronously rotate, and the positioning frame 18 drives the water outlet pipe section 13 to rotate, so that the angle of the water distribution rod 4 is adjusted.
The end of the water outlet pipe section 13 is provided with a cleaning plug 22, the cleaning plug 22 is in threaded sleeve joint with the water outlet pipe section 13, the cleaning plug 22 is designed to be convenient for regularly cleaning the inside of the water distribution rod 4, and the cleaning plug 22 is in threaded sleeve joint with the water outlet pipe section 13, so that the connection tightness between the cleaning plug and the water distribution rod can be ensured, and the follow-up cleaning plug 22 can be conveniently detached and installed.
The top surface of the hollow guide post 3 is provided with an ejecting water pipe 23, the outer side wall of the top part of the ejecting water pipe 23 is provided with an external thread 24, the bottom surface of the upper water distributor 1 is provided with a sleeve 25, the inside of the sleeve 25 is provided with a second internal thread hole 26, the second internal thread hole 26 is matched with the external thread 24, the second internal thread hole 26 is communicated with the inside of the upper water distributor 1, the ejecting water pipe 23 is designed to ensure that a part of water entering the hollow guide post 3 flows out of the ejecting water pipe 23 and then enters the upper water distributor 1 to be sprayed out, meanwhile, the water ejecting pipe 23 can realize the threaded sleeve joint between the upper water distributor 1 and the lower water distributor 2, the external thread 24 and the second internal thread hole 26 ensure the connection tightness between the sleeve 25 and the water ejecting pipe 23, ensure that water in the lower water distributor 2 can smoothly enter the upper water distributor 1, and have reasonable structural design and convenient and simple installation and disassembly.
In the utility model, the water distribution operation is carried out simultaneously by the upper water distributor 1 and the lower water distributor 2, thereby effectively improving the water distribution speed and the water distribution effect of the water distributor structure, and because of the design of the shape and the position of the upper water distributor 1, the upper water distributor 1 is not easy to block, even if particle sundries fall on the top surface of the upper water distributor 1, the particle sundries can fall along the slope surface of the upper water distributor 1, thereby effectively reducing the probability of the blocking of the upper water distributor 1, meanwhile, the upper water distributor 1 can protect the lower water distributor 2, when the actual size is designed, the water distribution rod 4 in the lower water distributor 2 is completely positioned below the upper water distributor 1, thereby effectively avoiding the blocking of the lower water distribution hole 14 on the water outlet pipe section 13 caused by impurity particles, and even if the upper water distributor 1 is blocked, the lower water distributor 2 can continue the water distribution operation, thereby ensuring the working continuity of UASB, the working efficiency is improved.
The utility model discloses the well water enters into hollow guide post 3 from external screwed joint 8's apopore 9 in, and in some water flowed into water distribution pole 4 from side outlet pipe 10 after that, again from the 14 blowout in the lower water distribution hole on water distribution pole 4, and some water flows into water distributor 1 in from the ejecting water pipe 23 on 3 tops of hollow guide post, spout in the water distribution hole 5 again, structural design is ingenious reasonable. And through the design of the structure of the water distribution rod 4, the water distribution angle of the water distribution rod 4 can be adjusted, and due to the design that the hose section 12 can be bent and deformed, the angle of the water outlet pipe section 13 can be changed, the water distribution angle of the water distribution rod 4 can be adjusted, meanwhile, the auxiliary support through the positioning frame 18 is limited, and the connecting plate 19 and the positioning plate 16 are combined, so that the structural stability of the whole water distribution rod 4 can be ensured, and the smooth water distribution operation of the water distribution rod 4 can be ensured.
The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made on the basis of the present invention to achieve substantially the same technical effects are all covered by the scope of the present invention.
Claims (5)
1. The utility model provides a novel UASB water-locator structure which characterized in that: the water distributor comprises an upper water distributor and a lower water distributor, wherein the upper water distributor is positioned on the top surface of the lower water distributor and is communicated with the lower water distributor, the top surface of the upper water distributor is of an umbrella-shaped structure, upper water distribution holes are uniformly formed in the top surface of the upper water distributor, the lower water distributor comprises a hollow guide column and a water distribution rod, side water outlet pipes are uniformly arranged on the outer circumferential surface of the top of the hollow guide column, the water distribution rod is connected with the side water outlet pipes and is uniformly arranged on the outer circumferential surface of the top of the hollow guide column, the water distribution rod is adjustably connected with the hollow guide column and comprises a threaded pipe section, a hose section and a water outlet pipe section, two ends of the hose section are respectively connected with the threaded pipe section and the water outlet pipe section, and the threaded pipe section is sleeved in a first internal thread hole of the side water outlet pipe, and a lower water distribution hole is formed in the water outlet pipe section.
2. The novel UASB water distributor structure of claim 1, wherein: the bottom end of the hollow guide post is provided with a chassis, a positioning hole is formed in the chassis, an external thread joint is arranged at the center of the bottom surface of the chassis, a water outlet hole is formed in the center of the external thread joint, and the water outlet hole is communicated with the inside of the hollow guide post.
3. The novel UASB water distributor structure of claim 1, wherein: the water outlet pipe comprises a side water outlet pipe and is characterized in that positioning plates are arranged at the left end and the right end of the side water outlet pipe respectively, penetrating rods are arranged on the positioning plates, a positioning frame is sleeved on the water outlet pipe section, connecting plates are arranged at the left end and the right end of the positioning frame respectively, penetrating holes are formed in the connecting plates and are matched with the penetrating rods, the penetrating rods penetrate through the connecting plates through the penetrating holes, and fastening nuts are arranged at the end parts of the penetrating rods.
4. The novel UASB water distributor structure of claim 1, wherein: the end part of the water outlet pipe section is provided with a dirt removing plug, and the dirt removing plug is in threaded sleeve joint with the water outlet pipe section.
5. The novel UASB water distributor structure of claim 1, wherein: the water distributor is characterized in that an ejection water pipe is arranged on the top surface of the hollow guide column, an external thread is arranged on the outer side wall of the top of the ejection water pipe, a sleeve is arranged on the bottom surface of the upper water distributor, a second internal thread hole is formed in the sleeve, the second internal thread hole is matched with the external thread, and the second internal thread hole is communicated with the interior of the upper water distributor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921285722.0U CN210855450U (en) | 2019-08-09 | 2019-08-09 | Novel UASB water-locator structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921285722.0U CN210855450U (en) | 2019-08-09 | 2019-08-09 | Novel UASB water-locator structure |
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| Publication Number | Publication Date |
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| CN210855450U true CN210855450U (en) | 2020-06-26 |
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| CN201921285722.0U Active CN210855450U (en) | 2019-08-09 | 2019-08-09 | Novel UASB water-locator structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112266072A (en) * | 2020-10-09 | 2021-01-26 | 中节能(汕头潮南)环保能源有限公司 | Improved generation anaerobism tank inside circulation system |
-
2019
- 2019-08-09 CN CN201921285722.0U patent/CN210855450U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112266072A (en) * | 2020-10-09 | 2021-01-26 | 中节能(汕头潮南)环保能源有限公司 | Improved generation anaerobism tank inside circulation system |
| CN112266072B (en) * | 2020-10-09 | 2021-06-25 | 中节能(汕头潮南)环保能源有限公司 | Improved generation anaerobism tank inside circulation system |
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