CN212986426U - Filter pipeline for hydraulic engineering - Google Patents
Filter pipeline for hydraulic engineering Download PDFInfo
- Publication number
- CN212986426U CN212986426U CN202021470493.2U CN202021470493U CN212986426U CN 212986426 U CN212986426 U CN 212986426U CN 202021470493 U CN202021470493 U CN 202021470493U CN 212986426 U CN212986426 U CN 212986426U
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- CN
- China
- Prior art keywords
- pipeline
- filter
- filtering
- communicating pipe
- filter screen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
- 238000003756 stirring Methods 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000012535 impurity Substances 0.000 claims abstract description 6
- 238000001914 filtration Methods 0.000 claims description 47
- 238000007789 sealing Methods 0.000 claims description 8
- 239000002689 soil Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 235000000396 iron Nutrition 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 6
- 238000009825 accumulation Methods 0.000 abstract description 3
- 229910052742 iron Inorganic materials 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 abstract description 2
- 241000282414 Homo sapiens Species 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a filter pipeline for hydraulic engineering, which comprises a pipeline, a U-shaped pipeline and a filter pipeline, wherein a pipeline inlet joint is butted with a water inlet, and under the action of a filter screen in the U-shaped pipeline, some large and heavy garbage can fall into a collecting barrel below the filter screen and the action of gravity; meanwhile, the motor drives the stirring shaft to stir, so that the accumulation of the blockage in front of the filter screen is effectively reduced; some small impurities and impurities such as iron filings can be adsorbed and filtered by a filter layer arranged in the rear filter pipeline and an activated carbon and sponge filter layer in the filter core pipe. The utility model effectively reduces the blockage of the pipeline and avoids the influence on the working efficiency caused by blockage by arranging the filter screen, the filter layer and the filter core pipe in the first filter mechanism and the second filter mechanism; meanwhile, the arrangement of the collecting barrel can better collect the filtered garbage in the pipeline, and the garbage is convenient to clean.
Description
Technical Field
The utility model relates to a hydraulic engineering equipment field specifically is a filtering pipeline for hydraulic engineering.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. 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, some pipelines are provided with metal nets, which have no great influence on the water flow speed, but can prevent massive sandstone sundries from flowing in at most, have no effect on fine earth and sand and the like, and do not treat natural water correspondingly, wherein some chemical substances in the water flow still corrode hydraulic engineering equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a filtering conduit for hydraulic engineering to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a filtering pipeline for hydraulic engineering comprises a pipeline and a U-shaped pipeline arranged on one side of the lower end of the pipeline, wherein a second filtering mechanism is arranged on one side of the upper end of the pipeline, and a first filtering mechanism and a stirring mechanism are respectively arranged at the lower end and the upper end of the U-shaped pipeline; the first filtering mechanism comprises a lower communicating pipe, a fixing ring, a sealing ring, a collecting cylinder, external threads and a filtering net, the lower communicating pipe is communicated with the bottom of the U-shaped pipeline, the collecting cylinder is installed at the lower end of the lower communicating pipe in a threaded mode, the filtering net is arranged in the pipeline above the collecting cylinder, and the filtering net is arranged in the U-shaped pipeline; the second filtering mechanism comprises a filtering pipeline, a filtering layer, a filtering core pipe and a pipeline outlet joint, and threaded grooves matched with each other are arranged on the inner wall of one side of the filtering pipeline and the outer wall of one side of the upper end of the pipeline and can be in threaded connection; the outlet of one side of the upper end of the pipeline is provided with a filter element pipe, and the outlet of the other side of the filter pipeline is provided with a filter layer.
As a further aspect of the present invention: the stirring mechanism comprises a motor box, a motor, a stirring shaft, stirring blades and a waterproof bearing, wherein the motor is fixedly arranged on the upper surface of the inside of the motor box through bolts, and the motor box is fixedly arranged above the U-shaped pipeline; the motor drive is connected with the (mixing) shaft, and fixed mounting has waterproof bearing on the lateral wall of U type pipeline, and the fixed grafting of one end of (mixing) shaft is in waterproof bearing, and the end fixed mounting of (mixing) shaft has a plurality of stirring leaf.
As a further aspect of the present invention: the water inlet of the U-shaped pipeline is provided with a pipeline inlet joint, and the water outlet of the filtering pipeline is provided with a pipeline outlet joint.
As a further aspect of the present invention: the filter layer is filled with activated carbon for filtering some fine impurities; the filter core pipe is internally provided with a sponge filter screen for filtering some scrap iron and soil.
As a further aspect of the present invention: the outer side of the lower portion of the lower communicating pipe is provided with external threads, and the inner side of the upper portion of the collecting barrel is provided with internal threads matched with the external threads.
As a further aspect of the present invention: the lower communicating pipe is fixedly sleeved with a fixing ring, and the lower communicating pipe is sleeved with a sealing ring.
Compared with the prior art, the beneficial effects of the utility model are that: the filter screen, the filter layer and the filter core pipe in the first filter mechanism and the second filter mechanism are arranged, so that the blockage of the pipeline is effectively reduced, and the influence on the working efficiency due to the blockage is avoided; meanwhile, the arrangement of the collecting barrel can better collect the filtered garbage in the pipeline, and the garbage is convenient to clean.
Drawings
Fig. 1 is a schematic structural diagram of a filtering pipeline for hydraulic engineering.
Fig. 2 is a schematic structural view of an internal cross section in fig. 1.
Fig. 3 is a schematic structural view of a portion a in fig. 1.
In the figure: 1. pipeline, 11, U type pipeline, 12, pipeline entry joint, 2, first filter mechanism, 21, lower communicating pipe, 22, solid fixed ring, 23, sealing washer, 24, the collection section of thick bamboo, 25, external screw thread, 26, the filter screen, 3, rabbling mechanism, 31, motor box, 32, motor, 33, (mixing) shaft, 34, stirring leaf, 35, waterproof bearing, 4, second filter mechanism, 41, filtering pipe, 42, filter layer, 43, filter core pipe, 44, pipeline outlet joint.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, in an embodiment of the present invention, a filtering pipeline for hydraulic engineering includes a pipeline 1 and a U-shaped pipeline 11 installed at one side of a lower end of the pipeline 1, wherein one side of an upper end of the pipeline 1 is provided with a second filtering mechanism 4, and a first filtering mechanism 2 and a stirring mechanism 3 are respectively installed at a lower end and an upper end of the U-shaped pipeline 11; the first filtering mechanism 2 comprises a lower communicating pipe 21, a fixing ring 22, a sealing ring 23, a collecting cylinder 24, external threads 25 and a filtering net 26, wherein the lower communicating pipe 21 is communicated with the bottom of the U-shaped pipeline 11, the collecting cylinder 24 is installed at the lower end of the lower communicating pipe 21 in a threaded mode, the filtering net 26 is arranged in the pipeline above the collecting cylinder 24, and the filtering net 26 is arranged in the U-shaped pipeline 11; the second filtering mechanism 4 comprises a filtering pipeline 41, a filtering layer 42, a filtering core pipe 43 and a pipeline outlet joint 44, wherein thread grooves matched with each other are arranged on the inner wall of one side of the filtering pipeline 41 and the outer wall of one side of the upper end of the pipeline 1, and can be in threaded connection; the outlet of one side of the upper end of the pipeline 1 is provided with a filter core pipe 43, and the outlet of the other side of the filter pipeline 41 is provided with a filter layer 42.
The stirring mechanism 3 comprises a motor box 31, a motor 32, a stirring shaft 33, stirring blades 34 and a waterproof bearing 35, wherein the motor 32 is fixedly arranged on the upper surface of the inside of the motor box 31 through bolts, and the motor box 31 is fixedly arranged above the U-shaped pipeline 11; the motor 32 is connected with a stirring shaft 33 in a transmission manner, a waterproof bearing 35 is fixedly installed on the side wall of the U-shaped pipeline 11, one end of the stirring shaft 33 is fixedly inserted in the waterproof bearing 35, and a plurality of stirring blades 34 are fixedly installed at the end of the stirring shaft 33. The plug is conveniently stirred, and accumulation is avoided.
The water inlet of the U-shaped pipeline 11 is provided with a pipeline inlet joint 12, and the water outlet of the filtering pipeline 41 is provided with a pipeline outlet joint 44.
The filter layer 42 is filled with activated carbon for filtering some fine impurities; a sponge filter screen is arranged in the filter core tube 43 and is used for filtering some scrap irons and soil.
The lower outer side of the lower communicating pipe 21 is provided with an external thread 25, and the upper inner side of the collecting cylinder 24 is provided with an internal thread matched with the external thread 25.
The lower communicating pipe 21 is fixedly sleeved with a fixing ring 22, and the lower communicating pipe 21 is sleeved with a sealing ring 23. So that the collecting cylinder 24 can be mounted on the lower communicating pipe 21 by screw sealing.
And the threaded connection parts are coated with waterproof sealant.
The pipeline inlet joint 12 is butted with a water inlet, the entering water flow is under the action of a filter screen 26 in the U-shaped pipeline 11, and some large and heavy garbage can fall into a collecting barrel 24 below under the action of the filter screen 26 and gravity; meanwhile, the motor 32 drives the stirring shaft 33 to stir, so that the accumulation of the blockage in front of the filter screen 26 is effectively reduced; some small impurities, such as iron pieces, are adsorbed and filtered by the filter layer 42 provided in the rear filter pipe 41 and the activated carbon and sponge filter layer in the filter element pipe 43. The utility model effectively reduces the blockage of the pipeline and avoids the influence on the working efficiency caused by blockage through the arrangement of the filter screen 26, the filter layer 42 and the filter core pipe 43 in the first filter mechanism 2 and the second filter mechanism 4; meanwhile, the arrangement of the collecting barrel 24 can better collect the filtered garbage in the pipeline, and the garbage is convenient to clean.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. A filtering pipeline for hydraulic engineering comprises a pipeline (1) and a U-shaped pipeline (11) installed on one side of the lower end of the pipeline (1), wherein a second filtering mechanism (4) is arranged on one side of the upper end of the pipeline (1), and a first filtering mechanism (2) and a stirring mechanism (3) are respectively arranged at the lower end and the upper end of the U-shaped pipeline (11); the filter is characterized in that the first filter mechanism (2) comprises a lower communicating pipe (21), a fixing ring (22), a sealing ring (23), a collecting cylinder (24), external threads (25) and a filter screen (26), wherein the lower communicating pipe (21) is communicated with the bottom of the U-shaped pipeline (11), the lower end of the lower communicating pipe (21) is provided with the collecting cylinder (24) in a threaded manner, the filter screen (26) is arranged in a pipeline above the collecting cylinder (24), and the filter screen (26) is arranged in the U-shaped pipeline (11); the second filtering mechanism (4) comprises a filtering pipeline (41), a filtering layer (42), a filtering core pipe (43) and a pipeline outlet joint (44), wherein thread grooves which are matched with each other are arranged on the inner wall of one side of the filtering pipeline (41) and the outer wall of one side of the upper end of the pipeline (1) and can be in threaded connection; a filter core pipe (43) is arranged at the outlet of one side of the upper end of the pipeline (1), and a filter layer (42) is arranged at the outlet of the other side of the filter pipeline (41).
2. The filter pipeline for the water conservancy project according to claim 1, wherein the stirring mechanism (3) comprises a motor box (31), a motor (32), a stirring shaft (33), a stirring blade (34) and a waterproof bearing (35), the motor (32) is fixedly installed on the upper surface of the inside of the motor box (31) through a bolt, and the motor box (31) is fixedly installed above the U-shaped pipeline (11); motor (32) transmission is connected with (mixing) shaft (33), and fixed mounting has waterproof bearing (35) on the lateral wall of U type pipeline (11), and the fixed grafting of one end of (mixing) shaft (33) is in waterproof bearing (35), and the end fixed mounting of (mixing) shaft (33) has a plurality of stirring leaf (34).
3. The filtering pipeline for the water conservancy project according to claim 1, wherein a pipeline inlet joint (12) is arranged at a water inlet of the U-shaped pipeline (11), and a pipeline outlet joint (44) is arranged at a water outlet of the filtering pipeline (41).
4. A hydraulic engineering filter pipe according to claim 1, characterized in that the filter layer (42) is internally filled with activated carbon for filtering some fine impurities; a sponge filter screen is arranged in the filter core tube (43) and is used for filtering some scrap irons and soil.
5. The filter pipeline for the water conservancy project according to claim 1, characterized in that the lower outer side of the lower communicating pipe (21) is provided with an external thread (25), and the upper inner side of the collecting cylinder (24) is provided with an internal thread matched with the external thread (25).
6. The filtering pipeline for the water conservancy project according to claim 1, wherein the lower communicating pipe (21) is fixedly sleeved with a fixing ring (22), and the lower communicating pipe (21) is sleeved with a sealing ring (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021470493.2U CN212986426U (en) | 2020-07-23 | 2020-07-23 | Filter pipeline for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021470493.2U CN212986426U (en) | 2020-07-23 | 2020-07-23 | Filter pipeline for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212986426U true CN212986426U (en) | 2021-04-16 |
Family
ID=75428889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021470493.2U Withdrawn - After Issue CN212986426U (en) | 2020-07-23 | 2020-07-23 | Filter pipeline for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212986426U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116201956A (en) * | 2023-02-17 | 2023-06-02 | 江苏苏盐阀门机械有限公司 | Self-dredging valve |
-
2020
- 2020-07-23 CN CN202021470493.2U patent/CN212986426U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116201956A (en) * | 2023-02-17 | 2023-06-02 | 江苏苏盐阀门机械有限公司 | Self-dredging valve |
| CN116201956B (en) * | 2023-02-17 | 2023-09-19 | 江苏苏盐阀门机械有限公司 | Self-dredging valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240110 Address after: 626700 No. 5-10-37, Building 6, Xintiandi District 1, Yulin New Area, Lucheng Town, Kangding City, Ganzi Tibetan Autonomous Prefecture, Sichuan Province Patentee after: Sichuan Xiangxin Construction Engineering Co.,Ltd. Address before: 518000 b802, building B, No.33, Hengyi Road, Silian community, Henggang street, Longgang District, Shenzhen City, Guangdong Province Patentee before: He Xiaoyan |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20210416 Effective date of abandoning: 20240326 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20210416 Effective date of abandoning: 20240326 |