CN220888809U - Layered water taking structure of water taking building - Google Patents
Layered water taking structure of water taking building Download PDFInfo
- Publication number
- CN220888809U CN220888809U CN202322432655.3U CN202322432655U CN220888809U CN 220888809 U CN220888809 U CN 220888809U CN 202322432655 U CN202322432655 U CN 202322432655U CN 220888809 U CN220888809 U CN 220888809U
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- Prior art keywords
- water
- water intake
- water taking
- filter plate
- pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 236
- 238000011010 flushing procedure Methods 0.000 claims abstract description 33
- 230000000903 blocking effect Effects 0.000 claims abstract description 12
- 239000010865 sewage Substances 0.000 claims abstract description 3
- 238000004140 cleaning Methods 0.000 claims description 9
- 239000012535 impurity Substances 0.000 abstract description 10
- 230000003116 impacting effect Effects 0.000 abstract description 4
- 230000007774 longterm Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 239000004576 sand Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a layered water taking structure of a water taking building, which comprises a water taking tower, a bottom plate arranged below the water taking tower, a machine room arranged above the water taking tower, and water outlet pipes which are arranged in the water taking tower and are longitudinally distributed, and further comprises: the layered assembly comprises a water taking part and an extension pipe, wherein the water taking part is transversely arranged in the water taking tower, one end of the water taking part is contacted with an external water taking source, and the other end of the water taking part is connected with the water outlet pipe; the sewage blocking assembly is arranged on one side of the water taking part, facing the water taking source, and comprises a filter plate arranged in the extension pipe and a back flushing element arranged on one side of the filter plate, close to the water taking part, and the back flushing element back-flushing the filter plate through water flow opposite to the water taking direction. The utility model has the advantages that the backwash element is arranged, and the backwash element reversely impacts the filter plate by utilizing the water flow with the opposite water taking direction, so that the filter plate is not easy to be blocked after long-term use due to the effect of impacting impurities attached to the filter plate.
Description
Technical Field
The utility model relates to a water taking structure, in particular to a layered water taking structure of a water taking building.
Background
The layered water taking is a water taking mode that a plurality of water inlets are correspondingly arranged on the fixed water taking structure at different water depths, and surface water with different water depths and better water quality can be taken respectively. The water inlet is suitable for the conditions of large water intake or river water level amplitude of the reservoir, long duration of the flood period and high sand content in water, at the moment, the lower water inlet is closed, and the water inlet with proper height on the upper part is opened, so that the water with high sand content near the river bottom can be prevented from being introduced in the flood period.
In the prior art, when water is taken, a dirt blocking part is arranged at a water intake to filter the taken water, but after the dirt blocking part is used for a long time, impurities are attached to a filtering hole on the dirt blocking part, so that the dirt blocking part is easy to block, and if the dirt blocking part is blocked, the water taking efficiency is affected.
Disclosure of utility model
The utility model aims to solve the defects and provide a layered water taking structure of a water taking building.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model provides a water intaking building layering water intaking structure, includes the water intake tower, locates the bottom plate of water intake tower below, locate the computer lab of water intake tower top with locate in the water intake tower and be the outlet pipe of longitudinal distribution, still include:
The layered assembly comprises a water taking part and an extension pipe, wherein the water taking part is transversely arranged in the water taking tower, one end of the water taking part is contacted with an external water taking source, and the other end of the water taking part is connected with the water outlet pipe;
The sewage blocking assembly is arranged on one side of the water taking part, facing the water taking source, and comprises a filter plate arranged in the extension pipe and a back flushing element arranged on one side of the filter plate, close to the water taking part, and the back flushing element back-flushing the filter plate through water flow opposite to the water taking direction.
Preferably, the water intake member comprises a middle water intake pipe, a low-layer water intake pipe arranged below the middle water intake pipe and a high-layer water intake pipe arranged above the middle water intake pipe.
Preferably, the back flushing element comprises a flushing pipe with one end facing the other end of the water intake towards the filter plate and a flushing water pump arranged on the flushing pipe and providing power for water flow opposite to the water intake direction.
Preferably, the filter plate cleaning device further comprises a cleaning element arranged on the outer side of the filter plate, wherein the cleaning element comprises blades which are arranged in the extension pipe and rotate under the drive of backwash water flow, and a brush plate which is connected with the blades and is in contact with the surface of the filter plate.
Preferably, the blade is rotatably connected with a fixing rod connected with the inner wall of the extension pipe.
Preferably, one end of the brush plate is provided with a connecting rod connected with the blade, and the other end of the brush plate is provided with a brush head contacted with the surface of the filter plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the layered assembly is arranged, and the three groups of water taking parts take water at different water levels, so that layered water taking is realized according to water use requirements, and flexible water taking can be realized;
2. The utility model has the advantages that the backwash element is arranged, the backwash element reversely impacts the filter plate by utilizing the water flow with the opposite water taking direction, the effect of impacting the impurities attached on the filter plate is achieved, and the filter plate is not easy to be blocked after long-term use;
3. According to the utility model, the cleaning element is arranged, so that water flow in the opposite direction to water taking direction drives the blades to rotate when flowing through the blades, the blades drive the brush plate to synchronously rotate, and the brush head on the brush plate further cleans stubborn impurities stored on the surface of the filter plate.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the dirt block assembly of the present utility model;
Fig. 3 is an exploded view of the dirt assembly of the present utility model.
In the figure: 1. a bottom plate; 2. a water intake tower; 3. a machine room; 4. a lower water intake pipe; 5. a middle layer water intake pipe; 6. a high-rise water intake pipe; 7. a dirt blocking assembly; 71. flushing the pipeline; 72. an extension tube; 73. a filter plate; 74. a flushing water pump; 75. a blade; 76. a connecting rod; 77. brushing a plate; 78. a brush head; 79. a fixed rod; 8. overhauling a butterfly valve; 9. working butterfly valves; 10. and a water outlet pipe.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. Embodiments of the utility model and features of the embodiments may be combined with each other without conflict. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a layered water intake structure of a water intake building includes a water intake tower 2, a bottom plate 1 disposed below the water intake tower 2, a machine room 3 disposed above the water intake tower 2, and a water outlet pipe 10 disposed in the water intake tower 2 and longitudinally distributed, and further includes:
The layered assembly comprises three groups of water intake pieces transversely arranged in the water intake tower 2, one end of the water intake pieces contacts an external water intake source, the other end of the water intake pieces is connected with the water outlet pipe 10, and an extension pipe 72 arranged at one end of the water intake pieces;
The dirt blocking assembly 7 is arranged on one side of the water intake part facing the water intake source and comprises a filter plate 73 arranged in the extension pipe 72 and a back flushing element arranged on one side of the filter plate 73 close to the water intake part, and the back flushing element back-flushes the filter plate 73 through water flow opposite to the water intake direction. The computer lab 3 fixed mounting is in water intake tower 2 top, and bottom plate 1 fixed mounting is in water intake tower 2 below, and outlet pipe 10 fixed mounting is in water intake tower 2.
By means of the design, three groups of water taking pieces take water at different water levels, layered water taking is achieved according to water requirements, and water can be taken flexibly. The filter plate 73 in the dirt blocking assembly 7 filters impurities during water taking, the back flushing element reversely impacts the filter plate 73 by utilizing water flow with the opposite water taking direction, the back flushing element plays a role of impacting the impurities attached to the filter plate 73, and the back flushing element ensures that the filter plate 73 is not easy to be blocked after long-term use.
In one embodiment, the water intake member includes a middle water intake pipe 5, a lower water intake pipe 4 disposed below the middle water intake pipe 5, and a higher water intake pipe 6 disposed above the middle water intake pipe 5. By the design, the low-layer water intake pipe 4, the middle-layer water intake pipe 5 and the high-layer water intake pipe 6 respectively take water at different water levels. The layered assembly further comprises an overhaul butterfly valve 8 and a working butterfly valve 9 which are arranged on the low-layer water intake pipe 4, the middle-layer water intake pipe 5 and the high-layer water intake pipe 6, wherein the low-layer water intake pipe 4, the middle-layer water intake pipe 5 and the high-layer water intake pipe 6 are respectively and fixedly connected with the water outlet pipe 10, the extension pipe 72 is an extension end of the low-layer water intake pipe 4, the middle-layer water intake pipe 5 and the high-layer water intake pipe 6, and the overhaul butterfly valve 8 and the working butterfly valve 9 are arranged on the low-layer water intake pipe 4, the middle-layer water intake pipe 5 and the high-layer water intake pipe 6 and are far away from the extension pipe 72.
In one embodiment, the backwash element includes a flush line 71 having one end facing the intake and the other end facing the filter plate 73 and a flush water pump 74 provided on the flush line 71 and powering a water flow in the opposite direction to intake. In this way, the filter plate 73 is fixedly installed on the inner wall of the extension pipe 72, after water taking is completed, the working butterfly valve 9 on the low-layer water intake pipe 4, the middle-layer water intake pipe 5 and the high-layer water intake pipe 6 is closed, the low-layer water intake pipe 4, the middle-layer water intake pipe 5 and the high-layer water intake pipe 6 do not take water any more, at this time, water flow still exists at the extension pipe 72, the flushing water pump 74 is turned on, the flushing water pump 74 pumps water to flow to the direction of the filter plate 73 through the flushing pipeline 71, and water flow opposite to the water taking direction carries out flushing cleaning on the filter plate 73.
In one embodiment, the filter plate 73 further comprises a cleaning element, wherein the cleaning element comprises a blade 75 which is arranged in the extension pipe 72 and rotates under the drive of backwash water flow, and a brush plate 77 which is connected with the blade 75 and is in contact with the surface of the filter plate 73.
In one embodiment, the vane 75 is rotatably coupled to a fixed lever 79 coupled to the inner wall of the extension pipe 72. In this design, the upper end of the fixed rod 79 is rotatably connected with the vane 75, and the lower end is fixedly connected with the inner wall of the extension pipe 72.
In one embodiment, the brush plate 77 has a connecting rod 76 connected to the vane 75 at one end and a brush head 78 in contact with the surface of the filter plate 73 at the other end. In this design, one end of the connecting rod 76 is fixedly connected with the blade 75, the other end is fixedly connected with the brush plate 77, and the brush plate 77 is fixedly connected with the brush head 78. The water flow with the opposite water taking direction drives the blades 75 to rotate when flowing through the blades 75, the blades 75 drive the brush plates 77 to synchronously rotate, and the brush heads 78 on the brush plates 77 further clean impurities stored on the surfaces of the filter plates 73.
Working principle: when the water intake system is used, three groups of water intake components take water at different water levels, namely, the low-layer water intake pipe 4, the middle-layer water intake pipe 5 and the high-layer water intake pipe 6 take water at different water levels respectively, layered water intake is realized according to water demand, and water intake can be flexibly achieved. The filter plate 73 in the dirt blocking assembly 7 filters impurities during water taking, the back flushing element reversely impacts the filter plate 73 by utilizing water flow with the opposite water taking direction, the back flushing element plays a role of impacting the impurities attached to the filter plate 73, and the back flushing element ensures that the filter plate 73 is not easy to be blocked after long-term use. The method comprises the following steps: after water taking is completed, the working butterfly valves 9 on the low-layer water taking pipe 4, the middle-layer water taking pipe 5 and the high-layer water taking pipe 6 are closed, water taking is not carried out on the low-layer water taking pipe 4, the middle-layer water taking pipe 5 and the high-layer water taking pipe 6 any more, at this time, water flows still exist at the extension pipe 72, the flushing water pump 74 is turned on, the flushing water pump 74 pumps water to flow towards the direction of the filter plate 73 through the flushing pipeline 71, and water flows opposite to the water taking direction wash and clean the filter plate 73. The water flow with the opposite water taking direction drives the blades 75 to rotate when flowing through the blades 75, the blades 75 drive the brush plates 77 to synchronously rotate, and the brush heads 78 on the brush plates 77 further clean stubborn impurities stored on the surfaces of the filter plates 73.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture, and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, "a plurality of" means two or more. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model. It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (6)
1. The utility model provides a water intaking building layering water intaking structure, includes water intake tower (2), locates bottom plate (1) of water intake tower (2) below, locate computer lab (3) of water intake tower (2) top with locate in water intake tower (2) and be outlet pipe (10) of longitudinal distribution, its characterized in that still includes:
The layered assembly comprises a water taking part transversely arranged in the water taking tower (2) and connected with the water outlet pipe (10) at the other end, wherein one end of the water taking part contacts an external water taking source, and an extension pipe (72) arranged at one end of the water taking part;
The sewage blocking assembly (7) is arranged on one side of the water taking part, facing the water taking source, and comprises a filter plate (73) arranged in the extension pipe (72) and a back flushing element arranged on one side of the filter plate (73) close to the water taking part, wherein the back flushing element back-flushes the filter plate (73) through water flow opposite to the water taking direction.
2. The layered water intake structure of the water intake building according to claim 1, wherein the water intake member comprises a middle water intake pipe (5), a lower water intake pipe (4) provided below the middle water intake pipe (5), and a higher water intake pipe (6) provided above the middle water intake pipe (5).
3. The water intake building layered water intake structure according to claim 1, characterized in that the back flushing element comprises a flushing pipe (71) with one end facing the water intake and the other end facing the filter plate (73) and a flushing water pump (74) provided on the flushing pipe (71) and powering a water flow opposite to the water intake direction.
4. The layered water intake structure of the water intake building according to claim 1, further comprising a cleaning element arranged outside the filter plate (73), wherein the cleaning element comprises a blade (75) arranged in the extension pipe (72) and rotated under the drive of backwash water flow, and a brush plate (77) connected with the blade (75) and contacted with the surface of the filter plate (73).
5. The layered water intake structure of the water intake building according to claim 4, wherein the vane (75) is rotatably connected with a fixing rod (79) connected with the inner wall of the extension pipe (72).
6. The layered water intake structure of the water intake building according to claim 4, wherein one end of the brush plate (77) is provided with a connecting rod (76) connected with the vane (75), and the other end is provided with a brush head (78) contacting with the surface of the filter plate (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322432655.3U CN220888809U (en) | 2023-09-07 | 2023-09-07 | Layered water taking structure of water taking building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322432655.3U CN220888809U (en) | 2023-09-07 | 2023-09-07 | Layered water taking structure of water taking building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220888809U true CN220888809U (en) | 2024-05-03 |
Family
ID=90841800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322432655.3U Active CN220888809U (en) | 2023-09-07 | 2023-09-07 | Layered water taking structure of water taking building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220888809U (en) |
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2023
- 2023-09-07 CN CN202322432655.3U patent/CN220888809U/en active Active
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