CN219964099U - Filter for wastewater treatment - Google Patents
Filter for wastewater treatment Download PDFInfo
- Publication number
- CN219964099U CN219964099U CN202321317884.4U CN202321317884U CN219964099U CN 219964099 U CN219964099 U CN 219964099U CN 202321317884 U CN202321317884 U CN 202321317884U CN 219964099 U CN219964099 U CN 219964099U
- Authority
- CN
- China
- Prior art keywords
- filter
- filter screen
- cleaning
- fixedly connected
- wastewater treatment
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- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims abstract description 52
- 238000001914 filtration Methods 0.000 claims abstract description 6
- 239000012535 impurity Substances 0.000 abstract description 8
- 239000002351 wastewater Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 238000007790 scraping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a filter for wastewater treatment, which relates to the technical field of auxiliary filtering devices and comprises a filter, wherein a cleaning port is formed in the top of the filter, a cover is connected to the top of the cleaning port in a threaded manner, a filtering and cleaning mechanism is arranged in the filter and comprises a filter screen, the filter screen is fixedly connected in the filter, a rotating shaft is rotatably connected to the left side of the filter screen, a cleaning plate is fixedly connected to the surface of the rotating shaft, the left side and the right side of the cleaning plate are both in a V-shaped arrangement, and impurities on the left side surface of the filter screen can be effectively scraped and cleaned by moving a moving rod.
Description
Technical Field
The utility model relates to the technical field of auxiliary filtering devices, in particular to a filter for wastewater treatment.
Background
The filter is an indispensable device on a medium conveying pipeline, is usually arranged at an inlet end device of a pressure reducing valve, a pressure releasing valve and a constant water level valve and is composed of a cylinder body, a stainless steel filter screen, a pollution discharge part, a transmission device and an electric control part.
In the work to waste water treatment, also need use the filter, when the filter is installed in waste water treatment's procedure, be provided with the filter screen in the filter mostly and be convenient for filter and then realize waste water treatment to the impurity in the waste water, but need carry out certain clearance to the impurity on filter screen surface in the long-term use of filter screen, prevent that the filter screen from producing the jam, when the filter is in waste water treatment's work, when need clear up the filter screen this moment, can not directly dismantle the filter, present most filter screens can not in use more convenient many filter screen surfaces clear up work, then can make the filter screen in use produce the jam condition after, only can stop waste water treatment's work and dismantle the filter just can realize clear up work, then can reduce whole device convenience and high efficiency in use, and then reduce whole device's result of use.
Disclosure of Invention
The utility model aims to at least solve one of the technical problems in the prior art and can solve the problems proposed by the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the filter for wastewater treatment comprises a filter, wherein a cleaning port is formed in the top of the filter, a cover is connected to the top of the cleaning port in a threaded manner, and a filtering and cleaning mechanism is arranged in the filter;
the filter cleaning mechanism comprises a filter screen, the filter screen is fixedly connected with the filter, the left side of the filter screen is rotationally connected with a rotating shaft, the surface of the rotating shaft is fixedly connected with a cleaning plate, and the left side and the right side of the cleaning plate are both V-shaped.
Preferably, the cleaning plate is in the filter and is in rotary connection with the left side of the filter screen, and a torsion spring is movably sleeved on the surface of the rotating shaft.
Preferably, the two ends of the torsion spring are respectively and fixedly connected to the left sides of the cleaning plate and the filter screen, and the cleaning opening is internally provided with a ring groove.
Preferably, the ring groove is rotatably connected with a ring inside, and the ring is rotatably connected inside the ring groove.
Preferably, a sliding groove is formed in the annular groove, a sliding block is fixedly connected to the inner portion of the annular ring, and the sliding block is connected in a sliding mode in the sliding groove.
Preferably, the surface movable sleeve of the circular ring is provided with a spring, two ends of the spring are respectively and fixedly connected between the sliding block and the sliding groove, and the surface of the circular ring is fixedly connected with a movable rod.
Compared with the prior art, the utility model has the beneficial effects that:
(1) This filter for waste water treatment through removing the carriage release lever and then can effectually strike off the clearance work to the left side surface impurity of filter screen, can effectually prevent the filter screen in the filter screen and use the condition that produces impurity jam for a long time this moment, the effectual smoothness and the stability of whole device in long-term use that have improved the filter in the treatment effect to waste water.
(2) This filter for waste water treatment is because the left and right sides of clean board is "V" shape setting, and then can be more smooth not blocked when waste water is carried from the left side of clean board to the filter screen, and clean work is scraped to the surface that the clean board can laminate the filter screen more simultaneously, the effectual use high efficiency that has improved whole device in use.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic view showing the structure of a filter for wastewater treatment according to the present utility model;
FIG. 2 is a schematic cross-sectional view of the interior of the filter of the present utility model;
fig. 3 is a schematic view of a cleaning plate of the present utility model.
Reference numerals: 1. a filter; 2. a cover; 3. cleaning the mouth; 4. a filter screen; 5. a rotating shaft; 6. a cleaning plate; 7. a torsion spring; 8. a ring groove; 9. a circular ring; 10. a moving rod; 11. a chute; 12. a slide block; 13. and (3) a spring.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a filter for waste water treatment, includes filter 1, and clean mouth 3 has been seted up at filter 1's top, and the top threaded connection of clean mouth 3 has lid 2, and lid 2 has the effect that the protection blockked the seal to clean mouth 3.
The inside fixedly connected with filter screen 4 of filter 1, filter screen 4 can block and then realize the treatment to waste water to the impurity in the waste water that enters into in the filter 1, and the left side of filter screen 4 rotates and is connected with pivot 5.
The fixed surface of pivot 5 is connected with a plurality of clean boards 6, and the quantity of clean board 6 is nine, and the left and right sides of clean board 6 is "V" shape setting, and clean board 6 is in filter 1 and hugs closely the left side rotation of filter screen 4 and be connected, and the surface movable sleeve of pivot 5 is equipped with torsion spring 7, and torsion spring 7's both ends are fixed connection respectively in the left side of clean board 6 and filter screen 4.
The inside of clean mouth 3 has seted up annular 8, and the inside rotation of annular 8 is connected with ring 9, and ring 9 rotates in the inside of annular 8 and is connected, and spout 11 has been seted up to the inside of annular 8, and the inside fixedly connected with slider 12 of ring 9, slider 12 sliding connection in spout 11, and the surface movable sleeve of ring 9 is equipped with spring 13, and the both ends of spring 13 are fixed connection respectively between slider 12 and spout 11, and the fixed surface of ring 9 is connected with movable rod 10.
In the initial state, under the action of the elastic force of the spring 13, the movable rod 10 is positioned at the forefront side of the cleaning opening 3, under the action of the elastic force of the torsion spring 7, the cleaning plate 6 extends to the inside of the cleaning opening 3 and is positioned at the forefront side of the cleaning opening 3, and the movable rod 10 is always positioned at the front side of the cleaning plate 6, wherein the elastic force of the torsion spring 7 is larger than the elastic force of the spring 13.
When the filter 1 is used for a long time, the surface of the filter screen 4 needs to be cleaned, at the moment, the moving rod 10 is moved to drive the circular ring 9 to rotate, the circular ring 9 is rotated to drive the sliding block 12 to rotate, the sliding block 12 is rotated to start compressing the spring 13, when the moving rod 10 is moved to start pushing the cleaning plate 6 to rotate, the cleaning plate 6 is rotated to start scraping cleaning work on the left side of the filter screen 4, when the cleaning plate 6 is rotated to drive the rotating shaft 5 to rotate, the rotating shaft 5 is rotated to drive the torsion spring 7 to rotate and deform, at the moment, the cleaning plate 6 can completely clean the left side of the filter screen 4, after cleaning is finished, the moving rod 10 is stopped, the circular ring 9 and the sliding block 12 are reversed and reset under the elastic force of the spring 13, at the moment, the moving rod 10 is not exerting force on the cleaning plate 6, at the moment, and under the elastic force of the torsion spring 7, the cleaning plate 6 is reversed and reset.
Through removing movable rod 10 and then can effectually strike off clearance work to the left side surface impurity of filter screen 4, can effectually prevent this moment that filter screen 4 in the filter 1 from using for a long time and producing the condition that impurity blockked up, the effectual smoothness nature and the stability of whole device in long-term use that have improved filter 1 in the treatment effect to waste water.
Because the left and right sides of clean board 6 are "V" shape setting, and then can be more smooth not blocked when waste water is carried from the left side of clean board 6 to filter screen 4, clean board 6 can laminate the surface of filter screen 4 more simultaneously and strike off clean work, the effectual use high efficiency that has improved whole device in use.
Working principle: in the initial state, under the action of the elastic force of the spring 13, the movable rod 10 is positioned at the forefront side of the cleaning opening 3, under the action of the elastic force of the torsion spring 7, the cleaning plate 6 extends to the inside of the cleaning opening 3 and is positioned at the forefront side of the cleaning opening 3, and the movable rod 10 is always positioned at the front side of the cleaning plate 6, wherein the elastic force of the torsion spring 7 is larger than the elastic force of the spring 13.
When the filter 1 is used for a long time, the surface of the filter screen 4 needs to be cleaned, at the moment, the moving rod 10 is moved to drive the circular ring 9 to rotate, the circular ring 9 is rotated to drive the sliding block 12 to rotate, the sliding block 12 is rotated to start compressing the spring 13, when the moving rod 10 is moved to start pushing the cleaning plate 6 to rotate, the cleaning plate 6 is rotated to start scraping cleaning work on the left side of the filter screen 4, when the cleaning plate 6 is rotated to drive the rotating shaft 5 to rotate, the rotating shaft 5 is rotated to drive the torsion spring 7 to rotate and deform, at the moment, the cleaning plate 6 can completely clean the left side of the filter screen 4, after cleaning is finished, the moving rod 10 is stopped, the circular ring 9 and the sliding block 12 are reversed and reset under the elastic force of the spring 13, at the moment, the moving rod 10 is not exerting force on the cleaning plate 6, at the moment, and under the elastic force of the torsion spring 7, the cleaning plate 6 is reversed and reset.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (6)
1. A filter for wastewater treatment comprising a filter (1), characterized in that: the top of the filter (1) is provided with a cleaning opening (3), the top of the cleaning opening (3) is connected with a cover (2) through threads, and a filtering and cleaning mechanism is arranged in the filter (1);
the filtering and cleaning mechanism comprises a filter screen (4), the filter screen (4) is fixedly connected with the inside of the filter (1), the left side of the filter screen (4) is rotationally connected with a rotating shaft (5), the surface of the rotating shaft (5) is fixedly connected with a cleaning plate (6), and the left side and the right side of the cleaning plate (6) are in V-shaped arrangement.
2. A filter for wastewater treatment according to claim 1, wherein: the cleaning plate (6) is arranged in the filter (1) and is in rotary connection with the left side of the filter screen (4), and a torsion spring (7) is movably sleeved on the surface of the rotating shaft (5).
3. A filter for wastewater treatment according to claim 2, wherein: the two ends of the torsion spring (7) are respectively and fixedly connected to the left sides of the cleaning plate (6) and the filter screen (4), and an annular groove (8) is formed in the cleaning opening (3).
4. A filter for wastewater treatment according to claim 3, wherein: the inside rotation of annular (8) is connected with ring (9), and ring (9) are in the inside rotation connection of annular (8).
5. A filter for wastewater treatment according to claim 4, wherein: a sliding groove (11) is formed in the annular groove (8), a sliding block (12) is fixedly connected to the inside of the annular ring (9), and the sliding block (12) is connected in a sliding mode in the sliding groove (11).
6. A filter for wastewater treatment according to claim 5, wherein: the surface movable sleeve of the circular ring (9) is provided with a spring (13), two ends of the spring (13) are fixedly connected between the sliding block (12) and the sliding groove (11) respectively, and the surface of the circular ring (9) is fixedly connected with a movable rod (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321317884.4U CN219964099U (en) | 2023-05-26 | 2023-05-26 | Filter for wastewater treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321317884.4U CN219964099U (en) | 2023-05-26 | 2023-05-26 | Filter for wastewater treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219964099U true CN219964099U (en) | 2023-11-07 |
Family
ID=88578376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321317884.4U Active CN219964099U (en) | 2023-05-26 | 2023-05-26 | Filter for wastewater treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219964099U (en) |
-
2023
- 2023-05-26 CN CN202321317884.4U patent/CN219964099U/en active Active
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