CN210313936U - Oxidation ditch type artificial wetland equipment - Google Patents
Oxidation ditch type artificial wetland equipment Download PDFInfo
- Publication number
- CN210313936U CN210313936U CN201921238174.6U CN201921238174U CN210313936U CN 210313936 U CN210313936 U CN 210313936U CN 201921238174 U CN201921238174 U CN 201921238174U CN 210313936 U CN210313936 U CN 210313936U
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- pond
- oxidation ditch
- oxidation
- pool
- water
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Abstract
The utility model discloses an oxidation ditch type constructed wetland equipment, which comprises an oxidation ditch pool, wherein a water outlet is arranged on the oxidation ditch pool, the water outlet is positioned at one end position on the oxidation ditch pool, a water inlet is arranged on the oxidation ditch pool, the water inlet is positioned at the other end position on the oxidation ditch pool, a water level plate is arranged on the oxidation ditch pool, a cleaning plate is arranged in the oxidation ditch pool, the cleaning plate is positioned at one end position in the oxidation ditch pool, a filter pool is arranged at one end of the cleaning plate, a coarse grid is arranged in the filter pool, a fine grid is arranged at one end of the coarse grid, a cleaning plate is arranged at one end of the water inlet of the oxidation ditch pool, a filter pool is arranged at one end of the cleaning plate, floaters and suspended matters after filtration can be cleaned through the cleaning plate, the cleaning work is convenient, the coarse grid and the fine grid are arranged in the filter pool, the filtering performance is improved.
Description
Technical Field
The utility model relates to an oxidation ditch process technology field specifically is an oxidation ditch formula constructed wetland's equipment.
Background
The oxidation ditch uses a continuous ring type reaction tank as a biological reaction tank, mixed liquor is continuously circulated in a closed aeration channel in the reaction tank, the oxidation ditch is usually used under the condition of delayed aeration, the oxidation ditch uses an aeration and stirring device with direction control to transfer horizontal speed to substances in the reaction tank so as to ensure that the stirred liquid is circulated in the closed channel, the oxidation ditch generally comprises a ditch body, aeration equipment, a water inlet and outlet device and flow guide and mixing equipment, the plane shape of the ditch body is generally annular, can also be rectangular, L-shaped, circular or other shapes, the end surface shape of the ditch is mostly rectangular or trapezoidal, and the oxidation ditch method has longer hydraulic retention time, lower organic load and longer sludge age. Therefore, compared with the traditional activated sludge method, the method can omit a regulating tank, a primary sedimentation tank and a sludge digestion tank, and can omit a secondary sedimentation tank in some cases.
The oxidation ditch type artificial wetland equipment at the present stage has many defects, such as: unstable structure, poor filterability and poor oxidation ditch reaction.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an oxidation ditch formula constructed wetland's equipment to the unstable, poor, the relatively poor problem of oxidation ditch reaction of structure that provide in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an oxidation ditch type constructed wetland device comprises an oxidation ditch pool, wherein a water outlet is arranged on the oxidation ditch pool, the water outlet is positioned at one end position on the oxidation ditch pool, a water inlet is arranged on the oxidation ditch pool, the water inlet is positioned at the other end position on the oxidation ditch pool, a water level plate is arranged on the oxidation ditch pool, the water level plate is positioned at one end position in the oxidation ditch pool, a cleaning plate is arranged in the oxidation ditch pool, the cleaning plate is positioned at one end position in the oxidation ditch pool, a filtering pool is arranged at one end of the cleaning plate, a thick grating is arranged in the filtering pool, a thin grating is arranged at one end of the thick grating, a transmission pipe is arranged at one end of the filtering pool, a collecting pool is arranged at one end of the transmission pipe, a filter screen is arranged in the collecting pool, a water suction port is arranged on the filter screen, and a connecting pipe is arranged, the sewage pump is installed to the one end of connecting pipe, be provided with the support on the sewage pump, install the mount on the connecting pipe, the oxidation pond is installed to the one end of catch basin, be provided with the aeration in the oxidation pond and be responsible for, the aeration tubule is installed to the one end that the aeration was responsible for, the plant pond is installed to the one end of oxidation pond, be provided with the plant in the plant pond.
Preferably, the filter screen is located one end position of catch basin, and the filter screen passes through connecting pipe and sewage pump fixed connection.
Preferably, the sewage pump is positioned in the middle of the oxidation pond and is fixedly connected with the oxidation pond through a bracket.
Preferably, the plant pond is located the one end position in the oxidation ditch pond, and plant pond and outlet fixed connection.
Preferably, the fixing frame is located at the middle position on the connecting pipe, and the fixing frame is located at the middle position between the oxidation pond and the water collecting pond.
Preferably, the transmission pipe is positioned at the middle position between the filter tank and the collecting tank, and the filter tank is fixedly connected with the collecting tank through the transmission pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model is provided with the cleaning plate at one end of the water inlet of the oxidation ditch pool, the filtering pool is arranged at one end of the cleaning plate, the floaters and suspended solids after filtering can be cleaned by the cleaning plate, the cleaning work is convenient, the thick grating and the thin grating are arranged in the filtering pool, and the filtering performance is improved;
2. the utility model discloses be provided with the filter screen in the catch basin, be provided with the water sucking mouth on the filter screen and carry out the transmission of rivers, carry out taking out of sewage through the sewage pump in the oxidation pond to carry out the transmission of rivers through the connecting pipe, be provided with the stability that the mount carries out fixed connection pipe on the connecting pipe, thereby improve the utility model discloses stability in the course of the work is provided with the aeration in the oxidation pond and is responsible for and the aeration tubule, can realize comparatively energy-conserving aeration transmission, effectual saving cost.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the filter screen of the present invention;
fig. 3 is a schematic structural diagram of the filtering tank of the present invention.
In the figure: 1. an oxidation ditch pool; 2. a plant pond; 3. a plant; 4. a water level plate; 5. a support; 6. a conveying pipe; 7. a filtration tank; 8. cleaning the plate; 9. a water inlet; 10. a water outlet; 11. an aeration main pipe; 12. aerating thin pipes; 13. a sewage pump; 14. a connecting pipe; 15. a fixed mount; 16. filtering with a screen; 17. a water suction port; 18. coarse grating; 19. fine grids; 20. an oxidation pond; 21. a water collecting tank.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: an oxidation ditch type artificial wetland device comprises an oxidation ditch pool 1, wherein a water outlet 10 is arranged on the oxidation ditch pool 1, the water outlet 1 is used for discharging treated sewage, the water outlet 10 is positioned at one end position on the oxidation ditch pool 1, a water inlet 9 is arranged on the oxidation ditch pool 1, the water inlet 9 is used for inputting sewage, the water inlet 9 is positioned at the other end position on the oxidation ditch pool 1, a water level plate 4 is arranged on the oxidation ditch pool 1, the water level plate 4 is used for limiting the volume of the sewage in the oxidation ditch pool 1, the water level plate 4 is positioned at one end position in the oxidation ditch pool 1, a cleaning plate 8 is arranged in the oxidation ditch pool 1, the cleaning plate 8 is used for facilitating the cleaning of floating objects on a filter tank 7, the cleaning plate 8 is positioned at one end position in the oxidation ditch pool 1, a filter tank 7 is arranged at one end of the cleaning plate 8, the filter tank 7 is used for filtering the sewage, a coarse grid 18 is arranged in the filter tank 7, the large grid 18 is used for filtering larger flotage, one end of the large grid 18 is provided with a fine grid 19, the fine grid 19 is used for accurately filtering the flotage, one end of the filtering tank 7 is provided with a transmission pipe 6, the transmission pipe 6 is used for transmitting filtered sewage, one end of the transmission pipe 6 is provided with a collecting tank 21, the collecting tank 21 is used for reacting the sewage, so that the problem of balanced water quality and water quantity is solved, a filter screen 16 is arranged in the collecting tank 21, the filter screen 16 is used for filtering sludge in the collecting tank 21, a water suction port 17 is arranged on the filter screen 16, the water suction port 17 is used for feeding water, one end of the filter screen 16 is provided with a connecting pipe 14, the connecting pipe 14 is used for connecting a sewage pump 13, one end of the connecting pipe 14 is provided with a sewage pump 13, the sewage pump 13 is used for pumping water flow out of the collecting tank 21, a support 5 is arranged on the sewage pump 13, the, the mount 15 is used for stabilizing the position of connecting pipe 14, oxidation pond 20 is installed to the one end of catch basin 21, oxidation pond 20 is used for the secondary reaction of sewage, be provided with aeration in the oxidation pond 20 and be responsible for 11, aeration is responsible for 11 and is used for the input of oxygen, aeration tubule 12 is installed to the one end of 11, aeration tubule 12 is used for transmitting oxygen to each corner, make the balanced cloth of oxygen fall in each position of oxidation pond, plant pond 2 is installed to the one end of oxidation pond 20, plant pond 2 is used for planting the plant, be provided with plant 3 in the plant pond 2, plant 3 sets up to the reed, plant 3 is used for the nitrogen and phosphorus removal, thereby further strengthening the treatment effect of sewage.
Further, a filter 16 is disposed at an end of the sump 21, the filter 16 is fixedly connected to the sewage pump 13 through a connection pipe 14, and the filter 16 is rotated by the sewage pump 13 to pump out the sewage in the sump 21.
Further, the sewage pump 13 is located at a middle position in the oxidation pond 20, and the sewage pump 13 is fixedly connected with the oxidation pond 20 through the bracket 5, and the bracket 5 is used for fixing a connection pipe at one end of the sewage pump 13, so that the connection pipe 14 can transmit sewage more stably.
Further, plant pond 2 is located the one end position in oxidation ditch pond 1, and plant pond 2 and outlet 10 fixed connection, and plant pond 2 is used for planting the plant to the effectual treatment effect who strengthens sewage.
Further, the fixing frame 15 is located at a middle position on the connection pipe 14, and the fixing frame 15 is located at a middle position between the oxidation pond 20 and the water collecting pond 21, and the fixing frame 15 is used for fixing the position of the connection pipe 14, thereby enabling the connection pipe 14 to be more stably transported.
Further, the transmission pipe 6 is located at the middle position between the filtering pool 7 and the collecting pool 21, and the filtering pool 7 is fixedly connected with the collecting pool 21 through the transmission pipe 6, and the transmission pipe 6 is used for transmitting the sewage in the filtering pool 7 to the collecting pool 21.
The working principle is as follows: when in use, the sewage is input through the water inlet 9, the sewage of the utility model is stored and converted through the oxidation ditch pool 1, the sundries filtered in the filtering pool 7 are cleaned through the cleaning plate 8 at one end of the oxidation ditch pool 1, the sludge is precisely filtered through the thick grating 18 and the thin grating 19 in the filtering pool 7, the sludge is transmitted to the collecting pool 21 through the transmission pipe 6, the sewage pump 13 is fixed through the bracket 5 in the oxidation pond 20, the connecting pipe 14 is connected through the sewage pump 13, the filter screen 16 is connected through the connecting pipe 14, the sewage is pumped into the oxidation pond 20 through the water suction port 17 on the filter screen 16, the aeration is carried out through the main aeration pipe 11 and the thin aeration pipe 12 in the oxidation pond 20, the sewage treatment work is carried out, the sewage in the oxidation ditch pool 1 is controlled through the water level plate 4 at the inner side of the oxidation ditch pool 1, the plants 3 are cultivated in the plant pond 2 at one end of the oxidation pond 20, so that the sewage is effectively treated, and the treated sewage is discharged through the water outlet 10 at the other end of the oxidation ditch pond 1.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an oxidation ditch formula constructed wetland's equipment, includes oxidation ditch pond (1), its characterized in that: the oxidation ditch pond (1) is provided with a water outlet (10), the water outlet (10) is positioned at one end of the oxidation ditch pond (1), the oxidation ditch pond (1) is provided with a water inlet (9), the water inlet (9) is positioned at the other end of the oxidation ditch pond (1), the oxidation ditch pond (1) is provided with a water level plate (4), the water level plate (4) is positioned at one end of the oxidation ditch pond (1), the oxidation ditch pond (1) is internally provided with a cleaning plate (8), the cleaning plate (8) is positioned at one end of the oxidation ditch pond (1), one end of the cleaning plate (8) is provided with a filter pond (7), the filter pond (7) is internally provided with a coarse grid (18), one end of the coarse grid (18) is provided with a fine grid (19), one end of the filter pond (7) is provided with a transmission pipe (6), one end of the transmission pipe (6) is provided with a water collecting pond (21), be provided with in catch basin (21) filter screen (16), be provided with on filter screen (16) water sucking mouth (17), connecting pipe (14) are installed to the one end of filter screen (16), sewage pump (13) are installed to the one end of connecting pipe (14), be provided with support (5) on sewage pump (13), install mount (15) on connecting pipe (14), oxidation pond (20) are installed to the one end of catch basin (21), be provided with aeration in oxidation pond (20) and be responsible for (11), aeration tubule (12) are installed to the one end of aeration in person in charge (11), plant pond (2) are installed to the one end of oxidation pond (20), be provided with plant (3) in plant pond (2).
2. The apparatus of an oxidation ditch type constructed wetland according to claim 1, characterized in that: the filter screen (16) is positioned at one end of the water collecting tank (21), and the filter screen (16) is fixedly connected with the sewage pump (13) through a connecting pipe (14).
3. The apparatus of an oxidation ditch type constructed wetland according to claim 1, characterized in that: the sewage pump (13) is positioned in the middle of the oxidation pond (20), and the sewage pump (13) is fixedly connected with the oxidation pond (20) through a bracket (5).
4. The apparatus of an oxidation ditch type constructed wetland according to claim 1, characterized in that: the plant pond (2) is positioned at one end of the oxidation ditch pond (1), and the plant pond (2) is fixedly connected with the water outlet (10).
5. The apparatus of an oxidation ditch type constructed wetland according to claim 1, characterized in that: the fixing frame (15) is positioned in the middle of the connecting pipe (14), and the fixing frame (15) is positioned in the middle of the oxidation pond (20) and the water collecting pond (21).
6. The apparatus of an oxidation ditch type constructed wetland according to claim 1, characterized in that: the conveying pipe (6) is positioned in the middle of the filtering pool (7) and the water collecting pool (21), and the filtering pool (7) is fixedly connected with the water collecting pool (21) through the conveying pipe (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921238174.6U CN210313936U (en) | 2019-08-02 | 2019-08-02 | Oxidation ditch type artificial wetland equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921238174.6U CN210313936U (en) | 2019-08-02 | 2019-08-02 | Oxidation ditch type artificial wetland equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210313936U true CN210313936U (en) | 2020-04-14 |
Family
ID=70127957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921238174.6U Expired - Fee Related CN210313936U (en) | 2019-08-02 | 2019-08-02 | Oxidation ditch type artificial wetland equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210313936U (en) |
-
2019
- 2019-08-02 CN CN201921238174.6U patent/CN210313936U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200414 Termination date: 20210802 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |