CN112845410B - Hydraulic pipeline for hydraulic engineering - Google Patents
Hydraulic pipeline for hydraulic engineering Download PDFInfo
- Publication number
- CN112845410B CN112845410B CN202110045223.XA CN202110045223A CN112845410B CN 112845410 B CN112845410 B CN 112845410B CN 202110045223 A CN202110045223 A CN 202110045223A CN 112845410 B CN112845410 B CN 112845410B
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- Prior art keywords
- ring
- pipe
- lantern ring
- water
- fixedly connected
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 78
- 238000007789 sealing Methods 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 13
- 239000007788 liquid Substances 0.000 description 8
- 239000011148 porous material Substances 0.000 description 5
- 238000005406 washing Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
- Hydraulic Turbines (AREA)
Abstract
The invention discloses a novel hydraulic engineering water conservancy pipeline which comprises a pipe body, wherein both ends of the pipe body are connected with a control valve through flange connection plates, the surfaces of the left end and the right end of the pipe body are respectively and fixedly connected with a left sleeve ring and a right sleeve ring, and the left sleeve ring and the right sleeve ring are both in annular hollow structures. This water conservancy pipeline's structure, utilize positive water hammer effect, the back is closed to the control valve, rivers in the body keep original velocity of flow, produce huge impact force to internal wall of tube, rivers striking control valve produces the backward flow, pass inclined hole and pipe chute, get into right set intra-annular, violently manage through connecting and get into left set intra-annular, through getting into the invagination ring channel communicating pipe in, dash to water wheels page or leaf, it rotates to drive water wheels ring, on the one hand wash the body inner wall through the rubber brush hair on interior horizontal pipe surface, on the other hand, rivers pass through the inside of inlet opening route water wheels ring, spout by interior horizontal pipe surperficial apopore, clear away the dirt of body inner wall, thereby make this pipeline have the effect that utilizes positive water hammer effect to carry out the scale removal.
Description
Technical Field
The invention relates to the technical field of hydraulic engineering, in particular to a hydraulic pipeline for hydraulic engineering.
Background
Hydraulic engineering is an engineering built for the elimination of water damage and the exploitation and utilization of water resources. The service objects are divided into flood control engineering, farmland hydraulic engineering, hydroelectric power engineering, channel and harbor engineering, water supply and drainage engineering, environmental hydraulic engineering, coastal reclamation engineering and the like. The hydraulic engineering which can serve multiple targets such as flood control, water supply, irrigation, power generation and the like at the same time is called comprehensive utilization hydraulic engineering. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims.
At present, among the hydraulic engineering, during most conduit uses for a long time, produce the problem of inner wall scale deposit easily, and current conduit is simple structure, the difficult solution of problem of inner wall scale deposit.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a water conservancy pipeline for water conservancy engineering.
In order to achieve the purpose, the invention adopts the following technical scheme:
a water conservancy pipeline for hydraulic engineering comprises a pipe body, wherein flange connection plates are connected with a control valve at two ends of the pipe body, the left end surface and the right end surface of the pipe body are fixedly connected with a left sleeve ring and a right sleeve ring respectively, the left sleeve ring and the right sleeve ring are of circular hollow structures, the left sleeve ring and the right sleeve ring are communicated through a connection transverse pipe, an invagination ring groove is formed in each of the left end and the right end of the inside of the pipe body, a water wheel ring is arranged in each invagination ring groove, the two water wheel rings are of circular hollow structures, the two water wheel rings are fixedly connected and communicated through an inner transverse pipe, the left sleeve ring and the right sleeve ring are communicated with the invagination ring groove through a communication pipe, a plurality of water wheel blades are fixedly connected to the surfaces of the water wheel rings, a plurality of water inlet holes are formed in the surfaces of the water wheel rings, a plurality of water outlet holes and rubber bristles are formed in the surfaces of the inner transverse pipes, the right flank fixedly connected with a plurality of pipe chute of right side lantern ring, the right-hand member of pipe chute all communicates through the inside of inclined hole with the body.
Preferably, the right-hand member fixed surface of body is connected with the reinforcement sleeve, the inner wall fixedly connected with spacing ring of body, the cross section of spacing ring is right trapezoid, the thickness of spacing ring increases progressively from left to right.
Preferably, the surfaces of the inclined tube and the communicating tube are provided with one-way valves, the number of the communicating tubes connected by the left lantern ring and the right lantern ring is two, and the output ends of the two communicating tubes are vertically aligned with the horizontal water wheel blades from the upper back and the lower front respectively.
Preferably, the surface circumference equidistance of the right side lantern ring is provided with a plurality of square boxes, the intercommunicating pore has been seted up to the bottom of square box, and the intercommunicating pore extends to the inside of the right side lantern ring, the interior roof of square box passes through spring fixedly connected with shrouding.
Preferably, a plurality of the square boxes are communicated with each other through a connecting ring pipe.
Preferably, the upper surface threaded connection of square box has sealed lid, the clearance between shrouding and the square box inner wall is less than 0.1mm, comb type passageway has been seted up to the inside wall of square box.
The invention has the following beneficial effects:
1. the invention provides a structure of a water conservancy pipeline for water conservancy engineering, which utilizes a positive water hammer effect, when a control valve is suddenly closed, water flow in a pipe body keeps the original flow velocity, great impact force is generated on the inner wall of the right end of the pipe body, the water flow impacts the control valve to generate backflow, passes through an inclined hole and an inclined pipe, enters the inside of a right sleeve ring, enters a left sleeve ring through a connecting transverse pipe, enters an invaginated annular groove through a communicating pipe, and impacts a water wheel blade to drive the water wheel ring to rotate.
2. According to the structure of the water conservancy pipeline for the water conservancy project, the plurality of square boxes located on the surface of the right sleeve ring are arranged, a certain cleaning liquid is added into the square boxes, the pressurized water flow is upwards extruded through the positive water hammer effect to push the closing plate to move upwards, the cleaning liquid extruded above the closing plate flows to the lower part of the closing plate through the comb-shaped channel, passes through the communication hole and is added into the pressurized water flow of the positive water hammer, so that the cleaning liquid is automatically added, and the cleaning effect of the inner wall of the pipe body is improved.
Drawings
Fig. 1 is a schematic front view of a hydraulic pipeline for hydraulic engineering according to the present invention;
FIG. 2 is a schematic front sectional view of a hydraulic engineering hydraulic pipeline according to the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
FIG. 4 is an enlarged view of the structure at B in FIG. 2;
fig. 5 is a side view of a water wheel ring of a water conservancy pipeline for water conservancy projects and an azimuth display view of a communicating pipe, which are provided by the invention;
fig. 6 is a schematic front view of a water conservancy pipeline embodiment 2 for water conservancy projects according to the present invention;
fig. 7 is a schematic front sectional view of the square box of fig. 6.
In the figure: the water turbine comprises a pipe body 1, a flange connection plate 2, a control valve 3, a left sleeve ring 4, a right sleeve ring 5, a horizontal connecting pipe 6, a sunken annular groove 7, a water wheel ring 8, a horizontal connecting pipe 9, a communicating pipe 10, a water wheel blade 11, a water inlet hole 12, an inclined pipe 13, an inclined hole 14, a reinforcing sleeve 15, a limiting ring 16, a one-way valve 17, a square box 18, a communicating hole 19, a spring 20, a sealing plate 21, a connecting ring pipe 22, a sealing cover 23 and a comb-shaped channel 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-5, a water conservancy pipeline for hydraulic engineering comprises a pipe body 1, flange connection discs 2 are respectively connected with a control valve 3 at two ends of the pipe body 1, a left lantern ring 4 and a right lantern ring 5 are respectively fixedly connected with the surfaces of the left end and the right end of the pipe body 1, the left lantern ring 4 and the right lantern ring 5 are both of circular hollow structures, the left lantern ring 4 and the right lantern ring 5 are communicated through a connecting transverse pipe 6, an invaginated ring groove 7 is respectively arranged at the left end and the right end inside the pipe body 1, a water wheel ring 8 is arranged inside each invaginated ring groove 7, the two water wheel rings 8 are both of circular hollow structures, the two water wheel rings 8 are fixedly connected and communicated through an inner transverse pipe 9, the left lantern ring 4 and the right lantern ring 5 are both communicated with the invaginated ring groove 7 through a communication pipe 10, a plurality of water wheel leaves 11 are fixedly connected with the surface of the water wheel ring 8, a plurality of water inlet holes 12 are arranged on the surface of the water wheel ring 8, a plurality of apopores and rubber brush hair have been seted up on the surface of interior violently pipe 9, and a plurality of pipe chute 13 of right flank fixedly connected with of right side lantern ring 5, the right-hand member of pipe chute 13 all communicates through the inside of inclined hole 14 with body 1.
The right end surface of the pipe body 1 is fixedly connected with a reinforcing sleeve 15, the inner wall of the pipe body 1 is fixedly connected with a limiting ring 16, the cross section of the limiting ring 16 is in a right trapezoid shape, and the thickness of the limiting ring 16 is gradually increased from left to right.
The surface of pipe chute 13 and communicating pipe 10 all is provided with check valve 17, and the quantity of communicating pipe 10 that left lantern ring 4 and right lantern ring 5 are connected is two, and the output of two communicating pipe 10 is from back upper place and preceding below vertical alignment horizontally water wheels page or leaf 11 respectively.
The structure of hydraulic engineering water conservancy pipeline that this embodiment provided, utilize positive water hammer effect, after control valve 3 closes suddenly, rivers in the body 1 keep original velocity of flow, produce huge impact force to the right-hand member inner wall of body 1, rivers striking control valve 3 produces the backward flow, pass inclined hole 14 and pipe chute 13, get into the inside of the right side lantern ring 5, get into left lantern ring 4 through connecting violently pipe 6, in rethread communicating pipe 10 gets into undercut ring channel 7, towards water wheels page or leaf 11, drive water wheels ring 8 and rotate, on the one hand scrub body 1 inner wall through the rubber brush hair on interior violently pipe 9 surface, on the other hand, rivers pass through the inside of inlet opening 12 route water wheels ring 8, spout by the apopore on interior violently pipe 9 surface, clear away the dirt of body 1 inner wall, thereby make this pipeline have the effect that utilizes positive water hammer effect to carry out the scale removal.
Example 2
Referring to fig. 6-7, on the basis of embodiment 1, the surface circumference equidistance of the right lantern ring 5 is provided with a plurality of square boxes 18, the intercommunicating pore 19 has been seted up to the bottom of square box 18, intercommunicating pore 19 extends to the inside of the right lantern ring 5, the interior roof of square box 18 passes through spring 20 fixedly connected with shrouding 21, be linked together through connecting ring pipe 22 between a plurality of square boxes 18, the upper surface threaded connection of square box 18 has sealed lid 23, the clearance between shrouding 21 and the square box 18 inner wall is less than 0.1mm, comb-shaped passageway 24 has been seted up to the inside wall of square box 18.
In this embodiment, through setting up a plurality of square boxes 18 that are located the 5 surfaces of right lantern ring, add certain washing liquid in square box 18's inside, through positive water hammer effect, take the pressure rivers to upwards extrude, promote shrouding 21 and shift up, the washing liquid of extrusion shrouding 21 top flows to shrouding 21's below through comb type passageway 24, passes intercommunicating pore 19, adds to in positive water hammer pressure rivers to automatically, the clean effect of improvement body 1 inner wall.
Wherein, the washing liquid that says in this embodiment flows to the pressure rivers of positive water hammer effect through comb type passageway 24, still can continue the backward flow, cross pipe 6 entering left lantern ring 4 through connecting in, rethread communicating pipe 10 gets into in the sunken ring channel 7, towards water wheel page or leaf 11, drive water wheel ring 8 and rotate, the rivers that have the washing liquid, thereby in the left sunken ring channel 7 of communicating pipe 10 inflow left of body 1, thereby communicating pipe 10 inflow right side of body 1 right side is in the sunken ring channel 7 on right side, and partly pass through inlet opening 12, water wheel ring 8, discharge by the apopore on interior violently pipe 9 surface, wash 1 inner wall of body, thereby automatic washing liquid that adds, the function that has the improvement scale removal effect.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (3)
1. The utility model provides a water conservancy pipeline for hydraulic engineering, includes body (1), its characterized in that: the two ends of the pipe body (1) are connected with a flange connection plate (2) and a control valve (3) respectively, the surfaces of the left end and the right end of the pipe body (1) are fixedly connected with a left lantern ring (4) and a right lantern ring (5) respectively, the left lantern ring (4) and the right lantern ring (5) are both circular hollow structures, the left lantern ring (4) and the right lantern ring (5) are communicated through a connection transverse pipe (6), an invagination ring groove (7) is formed in each of the left end and the right end of the inside of the pipe body (1), a water wheel ring (8) is arranged inside each invagination ring groove (7), the two water wheel rings (8) are both circular hollow structures, the two water wheel rings (8) are fixedly connected and communicated through an inner transverse pipe (9), the left lantern ring (4) and the right lantern ring (5) are both communicated with the invagination ring groove (7) through a communication pipe (10), and the surface of the water wheel rings (8) is fixedly connected with a plurality of water wheel pages (11), the surface of the water wheel ring (8) is provided with a plurality of water inlet holes (12), the surface of the inner transverse pipe (9) is provided with a plurality of water outlet holes and rubber bristles, the right side surface of the right lantern ring (5) is fixedly connected with a plurality of inclined pipes (13), the right ends of the inclined pipes (13) are communicated with the inside of the pipe body (1) through inclined holes (14), the surface of the right lantern ring (5) is circumferentially and equidistantly provided with a plurality of square boxes (18), the bottom end of each square box (18) is provided with a communication hole (19), each communication hole (19) extends to the inside of the right lantern ring (5), the inner top wall of each square box (18) is fixedly connected with a sealing plate (21) through a spring (20), the square boxes (18) are communicated with each other through a connecting ring pipe (22), the upper surface of each square box (18) is in threaded connection with a sealing cover (23), and the gap between each sealing plate (21) and the inner wall of each square box (18) is smaller than 0.1mm, the inner side wall of the square box (18) is provided with a comb-shaped channel (24).
2. A hydraulic engineering water conservancy pipeline according to claim 1, characterized in that: the right-hand member fixed surface of body (1) is connected with reinforcement sleeve (15), the inner wall fixedly connected with spacing ring (16) of body (1), the cross section of spacing ring (16) is right trapezoid, the thickness of spacing ring (16) increases progressively from left to right.
3. The hydraulic pipeline for hydraulic engineering according to claim 1, wherein: the surface of pipe chute (13) and communicating pipe (10) all is provided with check valve (17), and the quantity of communicating pipe (10) that left lantern ring (4) and right lantern ring (5) are connected is two, and the output of two communicating pipe (10) is from back upper place and front lower part vertical alignment horizontal water wheels page or leaf (11) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110045223.XA CN112845410B (en) | 2021-01-06 | 2021-01-06 | Hydraulic pipeline for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110045223.XA CN112845410B (en) | 2021-01-06 | 2021-01-06 | Hydraulic pipeline for hydraulic engineering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112845410A CN112845410A (en) | 2021-05-28 |
| CN112845410B true CN112845410B (en) | 2022-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110045223.XA Expired - Fee Related CN112845410B (en) | 2021-01-06 | 2021-01-06 | Hydraulic pipeline for hydraulic engineering |
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| Country | Link |
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Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4724007A (en) * | 1983-08-19 | 1988-02-09 | Lacress Nominees Pty. Ltd. | Method of cleaning pipes and tubes by pigging using water hammer shock waves |
| CN102896121A (en) * | 2012-10-24 | 2013-01-30 | 广东粤海控股有限公司 | Water hammer type pipeline washing method |
| CN203184303U (en) * | 2013-03-12 | 2013-09-11 | 晋城海斯制药有限公司 | Portable cleaning equipment |
| CN203356145U (en) * | 2013-07-18 | 2013-12-25 | 西安建筑科技大学 | Water hammer type pipeline silt remover |
| CN208348728U (en) * | 2018-06-21 | 2019-01-08 | 浙江江南园林有限公司 | A kind of municipal water supply pipeline convenient for construction |
| CN208482975U (en) * | 2018-06-29 | 2019-02-12 | 重庆技嘉模具有限公司 | Bottle cleaning equipment |
| CN208859211U (en) * | 2018-10-18 | 2019-05-14 | 郭雪梅 | A kind of building water supply and drainage blow-off line |
| CN209829774U (en) * | 2019-04-26 | 2019-12-24 | 北京中农富通园艺有限公司 | Self-rotating brush head |
| CN110812922A (en) * | 2019-12-19 | 2020-02-21 | 韶关市诚湃新能源科技有限公司 | Self-cleaning sewage purification treatment device |
| CN111379920A (en) * | 2020-04-25 | 2020-07-07 | 李恩侠 | Rotor ring structure for water hammer effect eliminating device |
| CN112013169A (en) * | 2020-09-21 | 2020-12-01 | 吴寿华 | Novel PE body that bonding is prevented to inner wall |
| CN112113060A (en) * | 2020-09-12 | 2020-12-22 | 夏书梅 | Green city underground piping is with preventing becoming silted up dredging system |
-
2021
- 2021-01-06 CN CN202110045223.XA patent/CN112845410B/en not_active Expired - Fee Related
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4724007A (en) * | 1983-08-19 | 1988-02-09 | Lacress Nominees Pty. Ltd. | Method of cleaning pipes and tubes by pigging using water hammer shock waves |
| CN102896121A (en) * | 2012-10-24 | 2013-01-30 | 广东粤海控股有限公司 | Water hammer type pipeline washing method |
| CN203184303U (en) * | 2013-03-12 | 2013-09-11 | 晋城海斯制药有限公司 | Portable cleaning equipment |
| CN203356145U (en) * | 2013-07-18 | 2013-12-25 | 西安建筑科技大学 | Water hammer type pipeline silt remover |
| CN208348728U (en) * | 2018-06-21 | 2019-01-08 | 浙江江南园林有限公司 | A kind of municipal water supply pipeline convenient for construction |
| CN208482975U (en) * | 2018-06-29 | 2019-02-12 | 重庆技嘉模具有限公司 | Bottle cleaning equipment |
| CN208859211U (en) * | 2018-10-18 | 2019-05-14 | 郭雪梅 | A kind of building water supply and drainage blow-off line |
| CN209829774U (en) * | 2019-04-26 | 2019-12-24 | 北京中农富通园艺有限公司 | Self-rotating brush head |
| CN110812922A (en) * | 2019-12-19 | 2020-02-21 | 韶关市诚湃新能源科技有限公司 | Self-cleaning sewage purification treatment device |
| CN111379920A (en) * | 2020-04-25 | 2020-07-07 | 李恩侠 | Rotor ring structure for water hammer effect eliminating device |
| CN112113060A (en) * | 2020-09-12 | 2020-12-22 | 夏书梅 | Green city underground piping is with preventing becoming silted up dredging system |
| CN112013169A (en) * | 2020-09-21 | 2020-12-01 | 吴寿华 | Novel PE body that bonding is prevented to inner wall |
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| Publication number | Publication date |
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| CN112845410A (en) | 2021-05-28 |
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