CN209967759U - Slow flow wall - Google Patents
Slow flow wall Download PDFInfo
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- CN209967759U CN209967759U CN201920380771.6U CN201920380771U CN209967759U CN 209967759 U CN209967759 U CN 209967759U CN 201920380771 U CN201920380771 U CN 201920380771U CN 209967759 U CN209967759 U CN 209967759U
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Abstract
The utility model relates to a slow flow wall, which relates to the technical field of water treatment and is arranged in a sedimentation tank, the slow flow wall comprises an inner wall enclosed into a frame shape, a water inlet groove is arranged on the inner wall, and the arrangement direction of the water inlet groove faces to a water outlet of a water inlet pipe in the sedimentation tank; a drainage groove for water in the inner wall to flow out is formed in the inner wall; a plurality of water retaining walls are arranged on the inner wall; the water retaining walls are divided into a first partition wall and a second partition wall, the first partition wall and the second partition wall are respectively and fixedly connected to two opposite side walls of the inner wall, and the first partition walls and the second partition walls are arranged at intervals; the first partition wall is in contact with one side wall of the inner wall, and is not in contact with the side wall of the inner wall in contact with the second partition wall; the water in the water inlet pipe flows into the inner wall and flows in a zigzag mode under the action of the water retaining wall in the inner wall. The utility model discloses have the effect that slows down the water velocity that gets into in the sedimentation tank.
Description
Technical Field
The utility model belongs to the technical field of the technique of water treatment and specifically relates to a slow flow wall.
Background
At present, before mineral water is collected, the mineral water is precipitated, and mineral particles, silt and the like mixed in the mineral water are separated from the mineral water.
As shown in fig. 1, in order to effectively separate mineral water from mineral particles, a sedimentation tank 1 is provided, one side of the sedimentation tank 1 is connected with a water inlet pipe 2, the water inlet pipe 2 is communicated with mineral water containing mineral particles taken out from a mountain or underground, so that water can flow into the sedimentation tank 1 through the water inlet pipe 2 for sedimentation, a water outlet 3 for discharging the sedimentated water in the sedimentation tank 1 is opened at the other side of the sedimentation tank 1, and a valve for adjusting the flow rate and flow rate of the water is installed at the water outlet 3. In use, water to be treated flows into the sedimentation tank 1 through the water inlet pipe 2, the water is separated from mineral particles in the sedimentation tank 1 through continuous flow, and the water separated from the mineral particles flows to the next process through the water outlet 3.
The above prior art solutions have the following drawbacks: in the actual use, because the velocity of flow of the water that flows into among the inlet tube 2 in the sedimentation tank 1 is great, make the water that gets into among the sedimentation tank 1 strike the pool wall of sedimentation tank 1 very easily, in long-time impact, the damage can appear in the pool wall that can make sedimentation tank 1, concrete sediment etc. in the pool wall gets into among the sedimentation tank 1, cause the influence to the precipitation effect of water, and because the velocity of flow of the water that gets into among the sedimentation tank 1 is great, make the precipitate at the bottom of the sedimentation tank 1 bottom of the pool very easily uplift.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a slow flow wall, it has the effect that slows down the water velocity that gets into in the sedimentation tank.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a slow flow wall is arranged in a sedimentation tank and comprises an inner wall enclosed into a frame shape, wherein a water inlet groove is formed in the inner wall, and the arrangement direction of the water inlet groove faces to a water outlet of a water inlet pipe in the sedimentation tank;
a drainage groove for water in the inner wall to flow out is formed in the inner wall;
a plurality of water retaining walls are arranged on the inner wall; the water retaining walls are divided into a first partition wall and a second partition wall, the first partition wall and the second partition wall are respectively and fixedly connected to two opposite side walls of the inner wall, and the first partition walls and the second partition walls are arranged at intervals;
the first partition wall is in contact with one side wall of the inner wall, and is not in contact with the side wall of the inner wall in contact with the second partition wall;
the water in the water inlet pipe flows into the inner wall and flows in a zigzag mode under the action of the water retaining wall in the inner wall.
Through adopting above-mentioned technical scheme, when the water in the inlet tube flowed into the interior wall, water was under the stopping of a plurality of waterwall, the route of walking is the S type in the interior wall, lengthened the route of marcing of water in the interior wall, thereby when letting water discharge tank on the interior wall, water has carried out preliminary sedimentation and preliminary deceleration in the interior wall, make the velocity of flow of the water that gets into in the sedimentation tank lower, thereby reduce the impact of water to the sedimentation tank, the effectual impact to the bottom of the pool deposit when having prevented that water from getting into the sedimentation tank.
The utility model discloses further set up to: and a plurality of flow buffering plates which are arranged at equal intervals are arranged at the bottom of the inner wall.
Through adopting above-mentioned technical scheme, when water flows in the interior wall, the current slowing board can block the restriction to water to reduce the velocity of flow of water, the granule of aquatic is continuous decline when water flows moreover, and the granule can collide with the current slowing board at the in-process that descends, makes the granule of aquatic fall between two adjacent current slowing boards, accelerates the sediment of aquatic granule.
The utility model discloses further set up to: the baffle is inclined in an upstream direction of water entering the inner wall.
Through adopting above-mentioned technical scheme, when the granule in aqueous and the contact of slow flow board, because the slope of slow flow board for the granule falls between two slow flow boards more easily.
The utility model discloses further set up to: the upside protrusion of unhurried current board is provided with a plurality of unhurried current poles.
Through adopting above-mentioned technical scheme, water is when a plurality of slow flow poles, and a plurality of slow flow poles have certain water diversion effect to water to further slow down the velocity of flow of water, the slow flow pole arrange highly be higher than slow flow board in addition, still can not cut the flow of water, only can slow down the velocity of flow of water, and block the granule of higher position department in the aquatic for the sediment of aquatic granule.
The utility model discloses further set up to: and a plurality of water baffles are convexly arranged on the side wall of the inner wall or the water retaining wall.
Through adopting above-mentioned technical scheme, when water was located the process from the lateral wall of interior wall, a plurality of breakwaters can carry out certain blockking to water, reduces the velocity of flow of water.
The utility model discloses further set up to: the water baffle is inclined toward the upstream direction of water.
Through adopting above-mentioned technical scheme, can increase the manger plate and to the speed reduction effect that blocks of water.
The utility model discloses further set up to: and a layer of bearing plate is laid at the bottom of the inner wall, and the slow flow plate is fixedly connected to the bearing plate.
Through adopting above-mentioned technical scheme, when accepting the granule of accepting on the board and need clearing up, the staff closes the inlet tube earlier, lets the log raft in the sedimentation tank clean, then the staff will accept the board and take out from the interior wall, will accept the granule on the board and pour outside to clean totally, after the completion is to the clearance of accepting the board, will accept the board and put back the interior wall, lay, continue to carry on slowing down of rivers and the sediment of granule, thereby the completion is to the clearance of granule.
The utility model discloses further set up to: the bottom of interior wall is seted up and is supplied the holding tank that accepts the board embedding, accepts the board embedding holding tank in, and the distance between the lateral wall of holding tank and interior wall lateral wall or the breakwater is greater than the length of breakwater moreover.
Through adopting above-mentioned technical scheme for one side that interior wall lateral wall was kept away from to the breakwater is no longer than the lateral wall of holding tank, lets the staff can stand in the bottom of interior wall when taking out and accepting the board, and the staff of being convenient for stands and takes out and accept the board, and one side that interior wall lateral wall was kept away from to the breakwater is no longer than the lateral wall of holding tank moreover, makes the staff take out and accept the board when accepting the board, accepts the board and can not take place to interfere with the breakwater.
To sum up, the utility model discloses a beneficial technological effect does:
1. the slow flow wall is arranged, so that the flow velocity of water entering the sedimentation tank is lower, the impact of the water on the sedimentation tank is reduced, and the impact of the water entering the sedimentation tank on sediments at the bottom of the sedimentation tank is effectively prevented;
2. the water baffle is arranged at the bottom of the inner wall, so that the flow speed of water can be further slowed down;
3. through setting up and accepting the board, let the staff can be faster clear up the granule deposit.
Drawings
FIG. 1 is a schematic illustration of a sedimentation tank of the prior art;
FIG. 2 is a schematic view showing a settling tank provided with a baffle wall in example 1;
FIG. 3 is a schematic view of a baffle wall in example 2;
FIG. 4 is a schematic view showing a flow delaying plate in example 2 exposed;
FIG. 5 is a schematic view showing the receiving plate inserted into the receiving groove according to embodiment 2;
FIG. 6 is a schematic view showing the water deflector according to example 2 disposed on the inner wall.
In the figure, 1, a sedimentation tank; 2. a water inlet pipe; 3. a water outlet; 4. an inner wall; 5. a water inlet groove; 6. a water discharge tank; 7. a water retaining wall; 71. a first dividing wall; 72. a second partition wall; 8. a buffer plate; 9. a slow flow rod; 10. a water baffle; 11. a bearing plate; 12. and (6) accommodating the tank.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1: as shown in fig. 2, for the utility model discloses a slow flow wall sets up in sedimentation tank 1, including enclosing into interior wall 4 of frame type, seted up intake chamber 5 on interior wall 4, the delivery port of the direction of arranging of intake chamber 5 towards inlet tube 2 for water in the inlet tube 2 can directly flow in interior wall 4 when discharging inlet tube 2. The inner wall 4 is provided with a drainage groove 6 for water in the inner wall 4 to flow out, so that the water flowing into the inner wall 4 can flow into the sedimentation tank 1 through the drainage groove 6. The water flowing into the inner wall 4 will now settle in the inner wall 4 compared to direct water directly into the sedimentation tank 1, so that the water will not flow directly into the sedimentation tank 1, thereby reducing the flow rate of water into the sedimentation tank 1.
And in order to provide a better slowing down of the water entering the inner wall 4, a plurality of water retaining walls 7 are arranged on the inner wall 4. The plurality of water blocking walls 7 are divided into a first partition wall 71 and a second partition wall 72, the first partition wall 71 and the second partition wall 72 are fixedly connected to two opposite side walls of the inner wall 4, and the plurality of first partition walls 71 and the plurality of second partition walls 72 are arranged at intervals. Wherein the first partition wall 71 is in contact with one side wall of the inner wall 4 and is not in contact with the side wall of the inner wall 4 in contact with the second partition wall 72, and the second partition wall 72 is the same.
The implementation principle of the embodiment is as follows: when rivers in inlet tube 2 flow into interior wall 4, water is under the blockking of a plurality of breakwaters 7, the route of walking in interior wall 4 is the S type, the journey of water in interior wall 4 has been lengthened, thereby when letting water discharge tank 6 on interior wall 4, water has carried out preliminary sedimentation and preliminary deceleration in interior wall 4, make the velocity of flow of water that gets into in sedimentation tank 1 lower, thereby reduce the impact of water to sedimentation tank 1, the effectual impact to the bottom of the pool deposit when having prevented that water from getting into in sedimentation tank 1.
Example 2: a kind of slow-flow wall, the difference of this embodiment with embodiment 1 is, as shown in fig. 3, fig. 4, in order to further improve the slow-down effect of the inner wall 4 to the water velocity, there are several slow-flow plates 8 arranged at equal intervals at the bottom in the inner wall 4, refer to fig. 5, the slow-flow plate 8 is inclined to the upstream direction of the water entering into the inner wall 4, when the water flows in the inner wall 4, the slow-flow plate 8 will block and limit the water, thus reduce the water velocity, and the granule in the water is in continuous descent when the water flows, and the granule in the descent, will collide with the slow-flow plate 8, make the granule in the water fall between two adjacent slow-flow plates 8, accelerate the precipitation of the granule in the water.
In order to further improve the ability of slowing down of gentle stream board 8 to water, upside protrusion at every gentle stream board 8 is provided with a plurality of slow stream poles 9, water is when a plurality of slow stream poles 9 of process, a plurality of slow stream poles 9 have certain division of water effect to water, thereby further the velocity of flow of slowing down water, and arranging of slow stream pole 9 highly is higher than slow stream board 8, still can not cut the flow of water, only can slow down the velocity of flow of water, and block the granule of aquatic higher position department, accelerate the sediment of aquatic granule.
When water flows in the inner wall 4, the water can also contact with the side wall of the inner wall 4, in order to enable the side wall of the inner wall 4 to slow down the flow velocity of the water when the water contacts with the side wall of the inner wall 4, referring to fig. 3 and 6, a plurality of water baffles 10 are convexly arranged on the side wall of the inner wall 4 or the water baffle wall 7, the water baffles 10 are arranged at equal intervals, and the water baffle 10 can be inclined towards the upstream direction of the water to increase the blocking and speed reducing effect of the water baffles 10 on the water. When water passes through the side wall of the inner wall 4, the water baffles 10 provide a certain resistance to the water, thereby reducing the flow rate of the water.
After rivers flow into interior wall 4, granule in the aquatic can fall in interior wall 4, after a period of time, still need the staff to clear up accumulational granule in interior wall 4, prevent that subsequent granule from being difficult to fall in the bottom when the whereabouts, influencing the sediment of granule. In order to facilitate cleaning of particles in the inner wall 4 by workers, referring to fig. 6, a layer of bearing plate 11 is laid at the bottom of the inner wall 4, a slow flow plate 8 is fixedly connected to the bearing plate 11, when the particles borne on the bearing plate 11 need to be cleaned, the workers firstly close the water inlet pipe 2 to clean the water in the sedimentation tank 1, then take the bearing plate 11 out of the inner wall 4, pour the particles on the bearing plate 11 outside and clean the particles, after cleaning of the bearing plate 11 is completed, the bearing plate 11 is put back into the inner wall 4, and the particles are paved and slowed down by water flow and deposited, so that the particles are cleaned.
In order to prevent the worker from being blocked by the water baffle 10 on the side wall of the inner wall 4 when taking the bearing plate 11 out of the inner wall 4, the bottom of the inner wall 4 is provided with the accommodating groove 12 for the bearing plate 11 to be embedded, the bearing plate 11 is embedded into the accommodating groove 12, the distance between the side wall of the accommodating groove 12 and the side wall of the inner wall 4 or the water baffle wall 7 is greater than the length of the water baffle 10, one side of the water baffle 10, which is far away from the side wall of the inner wall 4, does not exceed the side wall of the accommodating groove 12, the worker can stand at the bottom of the inner wall 4 when taking the bearing plate 11 out, the worker can stand and take out the bearing plate 11 conveniently, one side of the water baffle 10, which is far away from the side wall of the inner wall 4, does not exceed the side wall of the accommodating groove 12, and the bearing plate 11 cannot interfere with the.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. A slow flow wall is characterized in that: the water inlet groove (5) is arranged in the sedimentation tank (1) and comprises an inner wall (4) enclosed into a frame shape, the inner wall (4) is provided with a water inlet groove (5), and the arrangement direction of the water inlet groove (5) faces to the water outlet of the water inlet pipe (2) in the sedimentation tank (1);
a drainage groove (6) for water in the inner wall (4) to flow out is arranged on the inner wall (4);
a plurality of water retaining walls (7) are arranged on the inner wall (4); the water retaining walls (7) are divided into a first partition wall (71) and a second partition wall (72), the first partition wall (71) and the second partition wall (72) are fixedly connected to two opposite side walls of the inner wall (4) respectively, and the first partition walls (71) and the second partition walls (72) are arranged at intervals;
the first partition wall (71) is in contact with one side wall of the inner wall (4) and is not in contact with the side wall of the inner wall (4) which is in contact with the second partition wall (72);
the water in the water inlet pipe (2) flows into the inner wall (4) and flows in a zigzag way under the action of the water retaining wall (7) in the inner wall (4).
2. A buffer wall according to claim 1, wherein: and a plurality of flow buffering plates (8) which are arranged at equal intervals are arranged at the bottom of the inner wall (4).
3. A buffer wall according to claim 2, wherein: the baffle (8) is inclined in the upstream direction of the water entering the inner wall (4).
4. A buffer wall according to claim 2, wherein: the upper side of the flow slowing plate (8) is convexly provided with a plurality of flow slowing rods (9).
5. A buffer wall according to claim 1, wherein: and a plurality of water baffles (10) are convexly arranged on the side wall of the inner wall (4) or the water retaining wall (7).
6. A kind of slow flow wall of claim 5, characterized by that: the water baffle (10) is inclined toward the upstream direction of water.
7. A buffer wall according to claim 2, wherein: a layer of bearing plate (11) is laid at the bottom of the inner wall (4), and the buffer plate (8) is fixedly connected to the bearing plate (11).
8. A buffer wall according to claim 7, wherein: the bottom of the inner wall (4) is provided with a containing groove (12) for embedding the bearing plate (11), the bearing plate (11) is embedded into the containing groove (12), and the distance between the side wall of the containing groove (12) and the side wall of the inner wall (4) or the water retaining wall (7) is larger than the length of the water retaining plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920380771.6U CN209967759U (en) | 2019-03-25 | 2019-03-25 | Slow flow wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920380771.6U CN209967759U (en) | 2019-03-25 | 2019-03-25 | Slow flow wall |
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| CN209967759U true CN209967759U (en) | 2020-01-21 |
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| CN201920380771.6U Active CN209967759U (en) | 2019-03-25 | 2019-03-25 | Slow flow wall |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113797647A (en) * | 2021-09-30 | 2021-12-17 | 江苏超敏科技有限公司 | Novel decay pond |
| CN114349154A (en) * | 2022-01-14 | 2022-04-15 | 水利部交通运输部国家能源局南京水利科学研究院 | River water body treatment equipment and method |
-
2019
- 2019-03-25 CN CN201920380771.6U patent/CN209967759U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113797647A (en) * | 2021-09-30 | 2021-12-17 | 江苏超敏科技有限公司 | Novel decay pond |
| CN114349154A (en) * | 2022-01-14 | 2022-04-15 | 水利部交通运输部国家能源局南京水利科学研究院 | River water body treatment equipment and method |
| CN114349154B (en) * | 2022-01-14 | 2023-03-07 | 水利部交通运输部国家能源局南京水利科学研究院 | River water body treatment equipment and method |
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