CN220449926U - Integral denitrification deep bed filter plate - Google Patents
Integral denitrification deep bed filter plate Download PDFInfo
- Publication number
- CN220449926U CN220449926U CN202322042141.7U CN202322042141U CN220449926U CN 220449926 U CN220449926 U CN 220449926U CN 202322042141 U CN202322042141 U CN 202322042141U CN 220449926 U CN220449926 U CN 220449926U
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- CN
- China
- Prior art keywords
- filter
- plate
- sides
- filter plate
- deep bed
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000011449 brick Substances 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 6
- 238000001914 filtration Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000011001 backwashing Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
The utility model belongs to the technical field of denitrification deep bed filter tanks and discloses an integrated denitrification deep bed filter tank filter plate, which comprises a filter tank body, wherein a water outlet gallery is arranged at the bottom side of the filter tank body, a plurality of filter bricks are paved at the bottom of the filter tank body, filter materials are arranged at the tops of the filter bricks, and water distribution weirs are arranged at the two sides of the inner wall of the filter tank body.
Description
Technical Field
The utility model belongs to the technical field of denitrification deep bed filters, and particularly relates to an integrated denitrification deep bed filter plate.
Background
The denitrification deep bed filter is mainly used for removing ammonia and nitrogen in sewage and mostly comprises a tank body, a filter material layer, a filter material supporting layer, a water distribution mechanism for backwashing, a stirring mechanism and the like.
The existing integrated denitrification deep bed filter board is generally inconvenient to carry out quick assembly disassembly to the filter board, is inconvenient to clean the filter board regularly, so that excessive impurities are accumulated on the filter screen, the filtering speed of the filter board is reduced, the use of operators is inconvenient, in addition, peculiar smell is easy to be generated when excessive filtered impurities on the filter screen are accumulated, and the upper part of the filter screen is generally in an open state, so that the peculiar smell is emitted to the periphery of the outside of the filter board, and the environmental protection of the device is reduced.
Disclosure of Invention
The utility model aims to provide an integrated denitrification deep bed filter plate so as to solve the problems that the conventional filter plate is inconvenient to clean at regular time and the upper part of a filter screen is usually in an open state.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the integrated denitrification deep bed filter plate comprises a filter body, wherein a water outlet gallery is arranged at the bottom side of the interior of the filter body, a plurality of filter bricks are paved at the bottom of the filter body, filter materials are arranged at the tops of the filter bricks, water distribution weirs are arranged on two sides of the inner wall of the filter body, connecting plates are connected to two opposite sides of the two water distribution weirs, a filter plate is connected between two opposite sides of the connecting plates, a groove is formed in the bottom of the filter plate, a filter screen is arranged in the groove, and water inlets are symmetrically formed in the tops of the filter plates; the assembly and disassembly assembly is arranged between the filter plate and the connecting plate and comprises sliding blocks, the two sliding blocks are respectively connected to two sides of the filter plate, sliding grooves are formed in one side, opposite to the two connecting plates, of the two sliding blocks, the sliding blocks are connected with the sliding grooves in a sliding manner, the top of the filter plate is connected with a threaded rod in a threaded manner, and the top end of the threaded rod is connected with a rod piece; and the opening and closing assembly is arranged at the top of the filter plate.
Preferably, the opening and closing assembly comprises a connecting cylinder, the two connecting cylinders are symmetrically arranged on two sides of the top of the filter plate, one side of the inside of the connecting cylinder is connected with an extension spring, one side of the extension spring is connected with a mounting plate, one side of the mounting plate is connected with a pull rope, one end of the pull rope penetrates through the connecting cylinder, the two rotating plates are rotatably connected between the inner walls of the two sides of the water inlet, one side of the top of each rotating plate is connected with a lifting ring, and one end of the pull rope penetrating through the connecting cylinder is sleeved in the lifting ring.
Preferably, one end of the top of the rod piece is connected with a pull ring, and the surface of the pull ring is provided with a convex line.
Preferably, a support plate is connected between the inner walls of the two sides of the filter body, and the rod piece penetrates through the support plate.
Preferably, the rod piece is arranged to be of a rectangular cylinder structure, and a rubber pad is arranged at one end of the sliding block.
Preferably, two guide rods are connected between two sides of the inner wall of the connecting cylinder, and the two guide rods penetrate through two sides of the mounting plate respectively.
Compared with the prior art, the utility model has the following beneficial effects:
(1) According to the utility model, the disassembly and assembly components are arranged, when the filter plate needs to be cleaned, the threaded rod at one end of the rod piece is in threaded connection with the top of the filter plate, and then the rod piece is pulled upwards, so that the filter plate drives the sliding blocks to move upwards in the sliding grooves, and the sliding blocks at two sides of the filter plate move out of the sliding grooves, thereby separating the filter plate from the connecting plate, realizing quick disassembly of the filter plate, facilitating regular cleaning of the filter plate, improving the filtering speed of the filter plate, and being beneficial to use of operators.
(2) According to the utility model, the opening and closing assembly is arranged, when water flow impacts the rotating plate, the rotating plate is enabled to rotate downwards, so that the rotating plate pulls the pull rope downwards through the hanging ring, the pull rope stretches the extension spring through the mounting plate, the water inlet is opened, when no water flow passes through the water inlet, the length of the extension spring is shortened, the rotating plate is pulled to rotate upwards through the pull rope, the water inlet is closed by the rotating plate, automatic opening and closing of the water inlet are realized, odor is prevented from diffusing to the periphery outside the filter tank, and the environmental protection of the device is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged view at A of FIG. 1;
FIG. 3 is a top view of a filter plate of the present utility model;
in the figure: 1. a filter body; 2. a filler; 3. a filter brick; 4. a water outlet gallery; 5. a water distribution weir; 6. a connecting plate; 7. a filter plate; 8. a filter screen; 9. a water inlet; 10. a chute; 11. a slide block; 12. a support plate; 13. a rod piece; 14. a threaded rod; 15. a rotating plate; 16. a hanging ring; 17. a connecting cylinder; 18. a tension spring; 19. a mounting plate; 20. a pull rope; 21. a guide rod; 22. a groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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 to 3, the present utility model provides the following technical solutions: the integrated denitrification deep bed filter plate comprises a filter body 1, wherein a water outlet gallery 4 is arranged at the bottom side of the interior of the filter body 1, a plurality of filter bricks 3 are paved at the bottom of the filter body 1, filter materials 2 are arranged at the tops of the filter bricks 3, water distribution weirs 5 are arranged at two sides of the inner wall of the filter body 1, connecting plates 6 are connected to opposite sides of the two water distribution weirs 5, a filter plate 7 is connected between opposite sides of the two connecting plates 6, a groove 22 is formed in the bottom of the filter plate 7, a filter screen 8 is arranged in the groove 22, and water inlets 9 are symmetrically formed in the tops of the filter plates 7; the disassembly and assembly is arranged between the filter plate 7 and the connecting plate 6 and comprises sliding blocks 11, the two sliding blocks 11 are respectively connected to two sides of the filter plate 7, sliding grooves 10 are formed in the opposite sides of the two connecting plates 6, the sliding blocks 11 are in sliding connection with the sliding grooves 10, a threaded rod 14 is connected to the top of the filter plate 7 in a threaded manner, and a rod piece 13 is connected to the top end of the threaded rod 14; and the opening and closing assembly is arranged at the top of the filter plate 7.
Through the technical scheme:
specifically, when needs clear up filter 7, carry out threaded connection between the threaded rod 14 of member 13 one end and the top of filter 7, later upwards pull member 13 for filter 7 drives slider 11 and upwards moves in spout 10, make the slider 11 that filter 7 both sides removed spout 10, thereby make and separate between filter 7 and the connecting plate 6, realized carrying out quick assembly disassembly to filter 7, be convenient for regularly clear up filter 7, promoted the filtration rate of filter 7, be favorable to operating personnel's use, be convenient for open or close water inlet 9 through the subassembly that opens and shuts.
In the present utility model, a further embodiment is provided, referring to fig. 1-3, the opening and closing assembly comprises a connecting tube 17, two connecting tubes 17 are symmetrically installed at two sides of the top of the filter plate 7, one side of the inside of the connecting tube 17 is connected with a tension spring 18, one side of the tension spring 18 is connected with a mounting plate 19, one side of the mounting plate 19 is connected with a pull rope 20, one end of the pull rope 20 penetrates through the connecting tube 17, two rotating plates 15 are rotatably connected between two inner walls of two sides of the two water inlets 9, one side of the top of each rotating plate 15 is connected with a hanging ring 16, and one end of the pull rope 20 penetrating through the connecting tube 17 is sleeved in the hanging ring 16.
Through the technical scheme:
specifically, when rivers strike the revolving plate 15, make revolving plate 15 rotate downwards, thereby make revolving plate 15 pull stay cord 20 downwards through rings 16, make stay cord 20 elongate extension spring 18 through mounting panel 19, thereby make water inlet 9 open, when no water flow passes water inlet 9, the length of extension spring 18 shortens, thereby pull revolving plate 15 through stay cord 20 and rotate upwards, make revolving plate 15 seal water inlet 9, the realization is automatic to open and shut water inlet 9, the outside of filter body 1 all around of peculiar smell has been prevented, the feature of environmental protection of device has been promoted.
Referring to fig. 1-3, a pull ring is connected to one end of the top of a rod 13, a convex line is arranged on the surface of the pull ring, a support plate 12 is connected between the inner walls of the two sides of the filter body 1, the rod 13 penetrates through the support plate 12, the rod 13 is arranged into a rectangular cylinder structure, a rubber pad is arranged at one end of the sliding block 11, two guide rods 21 are connected between the two sides of the inner wall of the connecting cylinder 17, and the two guide rods 21 respectively penetrate through the two sides of the mounting plate 19 。
Through the technical scheme:
specifically, set up the burr through the surface of pull ring and be convenient for carry out the pulling to member 13, be convenient for carry out quick location to filter 7 through making member 13 run through in extension board 12, promoted the frictional force between spout 10 and the slider 11 through setting up the rubber pad, promoted the stability of mounting panel 19 and extension spring 18 through setting up guide arm 21.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an integrated denitrification deep bed filtering pond filter which characterized in that includes:
the filter comprises a filter body (1), wherein a water outlet gallery (4) is formed in the bottom side of the filter body (1), a plurality of filter bricks (3) are paved at the bottom of the filter body (1), filter materials (2) are arranged at the tops of the filter bricks (3), water distribution weirs (5) are arranged on two sides of the inner wall of the filter body (1), connecting plates (6) are connected to two opposite sides of the water distribution weirs (5), a filter plate (7) is connected between two opposite sides of the connecting plates (6), a groove (22) is formed in the bottom of the filter plate (7), filter screens (8) are arranged in the groove (22), and water inlets (9) are symmetrically formed in the tops of the filter plates (7);
the disassembly and assembly device comprises a sliding block (11), wherein the sliding block (11) is respectively connected to two sides of the filtering plate (7), sliding grooves (10) are formed in opposite sides of the two connecting plates (6), the sliding block (11) is in sliding connection with the sliding grooves (10), a threaded rod (14) is connected to the top of the filtering plate (7) in a threaded mode, and a rod piece (13) is connected to the top of the threaded rod (14);
and the opening and closing assembly is arranged at the top of the filter plate (7).
2. The integrated denitrification deep bed filter plate of claim 1, wherein: the opening and closing assembly comprises a connecting cylinder (17), the two connecting cylinders (17) are symmetrically arranged on two sides of the top of the filter plate (7), one side of the inside of the connecting cylinder (17) is connected with an extension spring (18), one side of the extension spring (18) is connected with a mounting plate (19), one side of the mounting plate (19) is connected with a pull rope (20), one end of the pull rope (20) penetrates through the connecting cylinder (17), two rotating plates (15) are respectively and rotatably connected between two side inner walls of the water inlet (9), one side of the top of each rotating plate (15) is connected with a hanging ring (16), and one end of each pull rope (20) penetrating through the connecting cylinder (17) is sleeved in the hanging ring (16).
3. The integrated denitrification deep bed filter plate of claim 1, wherein: one end of the top of the rod piece (13) is connected with a pull ring, and the surface of the pull ring is provided with convex lines.
4. The integrated denitrification deep bed filter plate of claim 1, wherein: a support plate (12) is connected between the inner walls of the two sides of the filter body (1), and the rod piece (13) penetrates through the support plate (12).
5. The integrated denitrification deep bed filter plate of claim 1, wherein: the rod piece (13) is of a rectangular cylinder structure, and a rubber pad is arranged at one end of the sliding block (11).
6. The integrated denitrification deep bed filter plate according to claim 2, wherein: two guide rods (21) are connected between the two sides of the inner wall of the connecting cylinder (17), and the two guide rods (21) respectively penetrate through the two sides of the mounting plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322042141.7U CN220449926U (en) | 2023-08-01 | 2023-08-01 | Integral denitrification deep bed filter plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322042141.7U CN220449926U (en) | 2023-08-01 | 2023-08-01 | Integral denitrification deep bed filter plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220449926U true CN220449926U (en) | 2024-02-06 |
Family
ID=89731034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322042141.7U Active CN220449926U (en) | 2023-08-01 | 2023-08-01 | Integral denitrification deep bed filter plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220449926U (en) |
-
2023
- 2023-08-01 CN CN202322042141.7U patent/CN220449926U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |