CN219971999U - Sand intercepting weir plate for filter tank - Google Patents
Sand intercepting weir plate for filter tank Download PDFInfo
- Publication number
- CN219971999U CN219971999U CN202320811461.1U CN202320811461U CN219971999U CN 219971999 U CN219971999 U CN 219971999U CN 202320811461 U CN202320811461 U CN 202320811461U CN 219971999 U CN219971999 U CN 219971999U
- Authority
- CN
- China
- Prior art keywords
- weir plate
- filter tank
- wall
- fixedly connected
- sand
- 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.)
- Active
Links
- 239000004576 sand Substances 0.000 title claims abstract description 33
- 238000001914 filtration Methods 0.000 claims abstract description 24
- 230000003014 reinforcing effect Effects 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 25
- 230000000694 effects Effects 0.000 abstract description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a sand interception weir plate for a filter tank, and relates to the technical field of water treatment. The filter tank comprises a filter tank wall, wherein a fixed plate is fixedly arranged on the surface of the filter tank wall, a weir plate main body is connected to the inner wall of the fixed plate in a sliding manner, a height adjusting component for controlling the weir plate main body to move up and down is arranged on the surface of the filter tank wall, a sand filtering component is arranged on the left side of the weir plate main body, the weir plate main body comprises a vertical part, a peak part and a flow guiding part, the surface of the vertical part is in sliding connection with the inner wall of the fixed plate, the peak part is positioned at the top of the vertical part, the flow guiding part is positioned on the right side of the peak part, the flow guiding part is of an arc-shaped structure, the height adjusting component comprises a connecting column, the effect of freely adjusting the height of the weir plate is realized in use, the adjustment is very convenient, rust is not easy to occur to the adjusting structure, the normal operation of the weir plate is ensured, and in addition, the quicksand in water can be filtered, and the practicality is good.
Description
Technical Field
The utility model relates to the technical field of water treatment, in particular to a sand interception weir plate for a filter tank.
Background
In the current sewage treatment system, the filter is the most main facility equipment, especially the deep bed filter, has stable operation effect due to strong functions (such as denitrification and dephosphorization and suspended matter reduction), is increasingly used in the sewage advanced treatment engineering project, and a weir plate is generally required to be arranged on a water inlet channel (namely a water inlet weir) of the filter, and is used for enabling water to uniformly enter the filter or backwash water to uniformly drain out of the filter.
The Chinese patent document with publication number of CN217627800U discloses a deep bed filter arc-shaped regulating weir plate device, and aims to solve the problems of high oxygen content, huge noise and inconvenient installation of water bodies caused by drop oxygenation due to the water inlet weir plate of the existing deep bed filter. The arc-shaped adjusting weir plate device of the deep bed filter tank comprises a connecting angle steel and an arc-shaped weir plate, wherein the arc-shaped weir plate comprises a water retaining section and a flow guiding section which are arranged in an angle way, and the connecting part of the water retaining section and the flow guiding section forms a top guiding cambered surface; the diversion section extends from top to bottom to the bottom end and is connected with the outer side surface of the canal wall; the water retaining section is connected to the top surface of the canal wall through a connecting angle steel. Aiming at the technical scheme, the following defects exist in use: the prior art can adjust the height of the weir plate, but because the adjusting bolt is arranged in water flow, the adjustment is inconvenient, and the bolt is easy to rust after being soaked in water for a long time, thereby affecting the adjusting function of the weir plate, and being difficult to filter the flowing sand.
Therefore, a sand interception weir plate for a filter tank is provided.
Disclosure of Invention
The utility model aims at: in order to solve the problems in the background technology, the utility model provides a sand interception weir plate for a filter tank.
The utility model adopts the following technical scheme for realizing the purposes:
the utility model provides a sand cutting weir plate for filtering pond, includes filtering pond wall, filtering pond wall surface fixed mounting has the fixed plate, fixed plate inner wall sliding connection has the weir plate main part, filtering pond wall surface is provided with the altitude mixture control subassembly that is used for controlling the up-and-down movement of weir plate main part, the left side of weir plate main part is provided with the sand filtering subassembly.
Further, the weir plate main body comprises a vertical part, a peak part and a flow guiding part, the surface of the vertical part is in sliding connection with the inner wall of the fixed plate, the peak part is positioned at the top of the vertical part, the flow guiding part is positioned at the right side of the peak part, and the flow guiding part is of an arc-shaped structure.
Further, the height adjusting assembly comprises a connecting column, the connecting column is fixedly connected with the vertical portion, the top surface of the connecting column is fixedly connected with a supporting frame, the surface of the wall of the filter tank is fixedly connected with a rotating table through bolts, the top surface of the rotating table is rotationally connected with a threaded column, the threaded column is in threaded connection with the supporting frame, and the top of the threaded column is fixedly connected with a knob.
Further, the sand filtering assembly comprises a fixed filter box, the fixed filter box is fixedly connected with the left side face of the fixed plate, the movable filter box is placed on the inner wall of the fixed filter box, and the handle is fixedly connected to the top of the movable filter box.
Further, the right side face of the fixing plate is fixedly connected with reinforcing ribs, the bottom ends of the reinforcing ribs are fixedly connected with the filter wall, the number of the reinforcing ribs is multiple, and the reinforcing ribs are arranged at equal intervals.
Further, circular through holes are formed in the surfaces of the fixed filter box and the movable filter box in an array mode.
The beneficial effects of the utility model are as follows:
according to the utility model, the downward flow of water flow is controlled through the weir plate main body, the flow speed and noise are reduced, the height of the weir plate main body can be adjusted through the height adjusting component, sand and stones can be trapped through the sand filtering component, the effect of being convenient for freely adjusting the height of the weir plate is realized in use, the adjustment is very convenient, the adjusting structure is not easy to rust, the normal operation of the weir plate is ensured, in addition, the quicksand in water can be filtered, and the practicability is better.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is an enlarged view of the main structure of the slice of the present utility model;
FIG. 3 is a side view of the height adjustment assembly of the present utility model;
FIG. 4 is a side view of the sand screen assembly structure of the present utility model;
reference numerals: 1. a filter cell wall; 2. a fixing plate; 3. a slice body; 301. a vertical portion; 302. a peak; 303. a flow guiding part; 4. a height adjustment assembly; 401. a connecting column; 402. a support frame; 403. a rotating table; 404. a threaded column; 405. a knob; 5. a sand filtering assembly; 501. fixing the filter box; 502. a movable filter box; 503. a handle; 6. reinforcing ribs.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.
In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
As shown in fig. 1, a sand interception weir plate for a filter tank comprises a filter tank wall 1, a fixed plate 2 is fixedly arranged on the surface of the filter tank wall 1, a weir plate main body 3 is slidably connected to the inner wall of the fixed plate 2, a height adjusting component 4 for controlling the weir plate main body 3 to move up and down is arranged on the surface of the filter tank wall 1, a sand filtering component 5 is arranged on the left side of the weir plate main body 3, more specifically, the downward flow of water flow is controlled through the weir plate main body 3, the flow speed and noise are reduced, the height of the weir plate main body 3 can be adjusted through the height adjusting component 4, and sand can be intercepted through the sand filtering component 5.
As shown in fig. 2, the slice main body 3 includes a vertical portion 301, a peak portion 302 and a flow guiding portion 303, and the surface of the vertical portion 301 is slidably connected with the inner wall of the fixed plate 2, the peak portion 302 is located at the top of the vertical portion 301, the flow guiding portion 303 is located on the right side of the peak portion 302, and the flow guiding portion 303 has a circular arc structure, and it should be noted that, through the clamping of the vertical portion 301 in the fixed plate 2, the height of water flow is controlled through the peak portion 302, the flow velocity of the water flow is slowed down through the flow guiding portion 303, and the noise of the water flow flowing downwards is reduced.
As shown in fig. 1 and 3, the height adjusting component 4 includes a connecting column 401, and the connecting column 401 is fixedly connected with a vertical portion 301, a supporting frame 402 is fixedly connected with the top surface of the connecting column 401, the surface of the filtering tank wall 1 is fixedly connected with a rotating table 403 through a bolt, a threaded column 404 is rotatably connected with the top surface of the rotating table 403, the threaded column 404 is in threaded connection with the supporting frame 402, a knob 405 is fixedly connected with the top of the threaded column 404, more specifically, the threaded column 404 is driven to rotate through the rotating knob 405, under the action of the threads, the supporting frame 402 is driven to move up and down, so that the connecting column 401 is driven to move, and then the weir plate main body 3 is driven to move up and down along the inner wall of the fixed plate 2, so as to adjust the height of the weir plate main body 3.
As shown in fig. 4, the sand filtering assembly 5 includes a fixed filter box 501, and the fixed filter box 501 is fixedly connected with the left side surface of the fixed plate 2, the movable filter box 502 is placed on the inner wall of the fixed filter box 501, the top of the movable filter box 502 is fixedly connected with a handle 503, it is to be noted that when the water flow passes over the weir plate main body 3 to flow to the right side, sand in the water flow can slide down to the inside of the movable filter box 502 under the action of gravity, thereby playing a sand filtering role, and the movable filter box 502 can be taken out from the inside of the fixed filter box 501 by pulling the handle 503 to clean sand in the movable filter box 502.
As shown in fig. 1, the right side surface of the fixing plate 2 is fixedly connected with reinforcing ribs 6, and the bottom ends of the reinforcing ribs 6 are fixedly connected with the filtering tank wall 1, the number of the reinforcing ribs 6 is multiple, and the reinforcing ribs 6 are arranged at equal intervals, more specifically, the reinforcing ribs 6 are arranged, so that the fixing plate 2 can be reinforced and supported, and the fixing plate 2 is stable.
As shown in fig. 4, circular through holes are formed in the surfaces of the fixed filter box 501 and the movable filter box 502 in an array, and the circular through holes are formed, so that when the movable filter box 502 is taken out, the water in the movable filter box 502 can be filtered out.
To sum up: according to the utility model, the downward flow of water flow is controlled through the weir plate main body 3, the flow speed and noise are reduced, the height of the weir plate main body 3 can be adjusted through the height adjusting component 4, sand can be trapped through the sand filtering component 5, the effect of freely adjusting the height of the weir plate is realized in use, the adjustment is very convenient, the adjusting structure is not easy to rust, the normal operation of the weir plate is ensured, in addition, the quicksand in water can be filtered, and the practicability is better.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a sand cutting weir plate for filtering pond, its characterized in that includes filtering pond wall (1), filtering pond wall (1) fixed surface installs fixed plate (2), fixed plate (2) inner wall sliding connection has weir plate main part (3), filtering pond wall (1) surface is provided with high adjusting part (4) that are used for controlling the reciprocates of weir plate main part (3), weir plate main part (3) left side is provided with sand filtering subassembly (5).
2. A sand cutting weir plate for a filter tank according to claim 1, wherein the weir plate main body (3) comprises a vertical portion (301), a peak portion (302) and a diversion portion (303), the surface of the vertical portion (301) is slidably connected with the inner wall of the fixed plate (2), the peak portion (302) is located at the top of the vertical portion (301), the diversion portion (303) is located at the right side of the peak portion (302), and the diversion portion (303) is in an arc-shaped structure.
3. The sand cutting weir plate for a filtering pond according to claim 2, wherein the height adjusting component (4) comprises a connecting column (401), the connecting column (401) is fixedly connected with a vertical portion (301), a supporting frame (402) is fixedly connected with the top surface of the connecting column (401), a rotating table (403) is fixedly connected with the surface of the filtering pond wall (1) through a bolt, a threaded column (404) is rotatably connected with the top surface of the rotating table (403), the threaded column (404) is in threaded connection with the supporting frame (402), and a knob (405) is fixedly connected with the top of the threaded column (404).
4. A sand cutting weir plate for a filter tank according to claim 1, wherein the sand filtering assembly (5) comprises a fixed filter tank (501), the fixed filter tank (501) is fixedly connected with the left side surface of the fixed plate (2), a movable filter tank (502) is placed on the inner wall of the fixed filter tank (501), and a handle (503) is fixedly connected to the top of the movable filter tank (502).
5. The sand cutting weir plate for a filter tank according to claim 1, wherein the right side surface of the fixed plate (2) is fixedly connected with reinforcing ribs (6), the bottom ends of the reinforcing ribs (6) are fixedly connected with the filter tank wall (1), the number of the reinforcing ribs (6) is multiple, and the reinforcing ribs (6) are arranged at equal intervals.
6. The sand cutting weir plate for a filter tank according to claim 4, wherein the surfaces of the fixed filter tank (501) and the movable filter tank (502) are provided with circular through holes in an array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320811461.1U CN219971999U (en) | 2023-04-13 | 2023-04-13 | Sand intercepting weir plate for filter tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320811461.1U CN219971999U (en) | 2023-04-13 | 2023-04-13 | Sand intercepting weir plate for filter tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219971999U true CN219971999U (en) | 2023-11-07 |
Family
ID=88578638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320811461.1U Active CN219971999U (en) | 2023-04-13 | 2023-04-13 | Sand intercepting weir plate for filter tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219971999U (en) |
-
2023
- 2023-04-13 CN CN202320811461.1U patent/CN219971999U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113073729B (en) | Integrated pump station with dirt removing device | |
| CN219971999U (en) | Sand intercepting weir plate for filter tank | |
| CN211379133U (en) | River purifies uses artifical bed that floats convenient to adjust interval between aquatic plant | |
| CN214780817U (en) | Water treatment agent quantitative mixing device | |
| CN213350106U (en) | Novel cleaning table for building environmental protection engineering | |
| CN109529431B (en) | Self-interacting sewage treatment plant | |
| CN211455927U (en) | Antenna boom for communication engineering | |
| CN207405838U (en) | Glass curtain wall crossbeam and column new Joining Structure | |
| CN220930368U (en) | Pipeline positioning support | |
| CN220665012U (en) | Flocculation tank stirrer for sewage treatment | |
| CN218521112U (en) | Novel reciprocating type CROSSFLOW tubular ultrafiltration membrane dredge | |
| CN111579298A (en) | River environmental protection is administered and is used water quality testing device | |
| CN213544572U (en) | Soil erosion and water loss experimental facility | |
| CN219050468U (en) | Filtering device with self-cleaning function for mineral water production | |
| CN219033129U (en) | Purse seine for cleaning garbage on water surface | |
| CN215202813U (en) | Stone building material processing equipment convenient to adjust stone material shape | |
| CN216512926U (en) | Laboratory ultrapure water machine | |
| CN217398470U (en) | Water outlet device of water purifying equipment | |
| CN215756652U (en) | Adjustable constant water level adjustable decanter | |
| CN216863796U (en) | Sewage treatment pond convenient to control | |
| CN218272261U (en) | Environmental wastewater monitoring device capable of adjusting monitoring height | |
| CN209442730U (en) | A kind of Intelligent sewage stirring plug flow device | |
| CN215048785U (en) | Integrated skid-mounted water treatment device convenient to disassemble | |
| CN219863201U (en) | Support frame is used in drain pipe installation of easy to assemble | |
| CN218290675U (en) | Water quality regulating system before sewage treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |