CN211310900U - Biological pond scrubbing device - Google Patents
Biological pond scrubbing device Download PDFInfo
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- CN211310900U CN211310900U CN201922077747.8U CN201922077747U CN211310900U CN 211310900 U CN211310900 U CN 211310900U CN 201922077747 U CN201922077747 U CN 201922077747U CN 211310900 U CN211310900 U CN 211310900U
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- water outlet
- inclined plane
- rotary inclined
- water
- outlet groove
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Abstract
The utility model discloses a biological pond scrubbing device, include: the water outlet groove is arranged at the water outlet of the biological tank, the water outlet of the biological tank is the water inlet of the water outlet groove, the water outlet of the water outlet groove is provided with a water outlet pipe, and the water outlet pipe is communicated with the secondary sedimentation tank; the grid sewage removing machine comprises a rotary inclined plane and a driving mechanism of the rotary inclined plane, the rotary inclined plane is arranged in a water outlet groove, the driving mechanism is positioned outside the water outlet groove, in the water outlet groove, sewage flows through the rotary inclined plane from a water inlet to a water outlet, the inclined plane positioned on one side of the water inlet moves upwards, a grid slag basket is arranged on the lower side of the top of the rotary inclined plane, and the grid slag basket collects impurities carried by the rotary inclined plane in the rotating process of the rotary inclined plane. The water outlet groove is formed in the water outlet at the tail end of the biological pool, the grating sewage removing machine is additionally arranged in the water outlet groove, floccules and floating slag in water can be carried when the rotary inclined plane rotates, and when the other side of the rotary inclined plane is rotated, the intercepted impurities fall into the grid slag basket, so that the floccules and the floating slag in the water discharged from the biological pool are reduced.
Description
Technical Field
The utility model relates to a sewage treatment field especially relates to a biological pond scrubbing device.
Background
The sewage discharged by the pollution source can not reach the discharge standard due to higher total amount of pollutants, and needs to be intensively treated by a sewage treatment plant.
The process of treating sewage by a sewage treatment plant comprises a plurality of steps, firstly, physical treatment is carried out, and stones, gravels, fat, grease and the like contained in the sewage are removed through filtration and precipitation; then biochemical treatment is carried out, and pollutants in the sewage are degraded and converted into sludge under the action of microorganisms; the third step is the advanced treatment of the wastewater, including nutrient removal and disinfection of the wastewater by chlorination, ultraviolet radiation or ozone techniques.
In the biochemical treatment process, sewage is firstly degraded and precipitated in a biological tank and then enters a secondary sedimentation tank for secondary sedimentation, and floccules and scum in the biological tank system can enter a subsequent system along with water flow in the process of entering the secondary sedimentation tank to influence the operation of the subsequent equipment, so that a water pump impeller is easy to wind to block a water distribution port of the secondary sedimentation tank, and a pipeline is blocked to influence the water outlet of the pipeline.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a biological pond scrubbing device.
The application provides a biological pond scrubbing device includes: the device comprises a water outlet groove and a grating cleaner, wherein the water outlet groove is arranged at a water outlet of a biological pool, a water outlet of the biological pool is a water inlet of the water outlet groove, a water outlet pipe is arranged at a water outlet of the water outlet groove, and the water outlet pipe is communicated with a secondary sedimentation tank; the grating dirt remover comprises a rotary inclined plane and a driving mechanism thereof, wherein the rotary inclined plane is arranged in the water outlet groove, the driving mechanism is positioned outside the water outlet groove, sewage flows through the rotary inclined plane in the process from a water inlet to a water outlet in the water outlet groove, the inclined plane positioned on one side of the water inlet moves upwards, a grating slag basket is arranged on the lower side of the top of the rotary inclined plane, and the grating slag basket collects impurities carried by the rotary inclined plane in the rotation process of the rotary inclined plane.
Optionally, the top of the grid sewage remover is higher than the water outlet tank, and the grid slag basket is arranged at the top of the water outlet tank and is located at the downstream position of the grid sewage remover.
Optionally, the water inlet and the water outlet of the water outlet tank are equal in size, the water inlet is located at the upper part of the water outlet tank, and the water outlet is located at the lower part of the water outlet tank; the rotary inclined plane of the grating dirt separator rotates at a constant speed.
Compared with the prior art, the technical scheme of the utility model have following advantage:
set up out the basin in the terminal delivery port department of biological pond, and install grid de-dirt machine additional in a basin, the torrent department of play water is avoided on the gyration inclined plane of this grid de-dirt machine, according to the circumstances of the impurity of gyration inclined plane interception, it normally opens or intermittent type operation to set up grid de-dirt machine, when the gyration inclined plane gyration, can carry the flocculus and the dross in aquatic, when rotating the opposite side on gyration inclined plane, the impurity of carrying all falls into grid sediment basket, the flocculus and the dross in biological pond play aquatic have been reduced, the operating pressure of follow-up technology and equipment is reduced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
FIG. 1 is a schematic structural view of a specific embodiment of the biological pond decontamination apparatus provided by the present invention;
FIG. 2 is a schematic view of the internal structure of the outlet tank of the biological pond decontamination apparatus shown in FIG. 1;
wherein the correspondence between the description of the drawings and the names of the components in fig. 1 and 2 is as follows:
a biological pond 1; a grid sewage remover 2;
a water outlet groove 3; a water outlet pipe 4;
a slag-grid basket 5; and a secondary sedimentation tank 6.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
Referring to fig. 1 and fig. 2, fig. 1 is a schematic structural diagram of a specific embodiment of a biological pond decontamination apparatus provided by the present invention; FIG. 2 is a schematic view of the internal structure of the outlet tank of the biological pond decontamination apparatus shown in FIG. 1.
In a specific embodiment, the utility model provides a biological pond scrubbing device, include: the device comprises a water outlet tank 3 and a grating cleaner 2, wherein the water outlet tank 3 is arranged at a water outlet of a biological pool 1, the water outlet of the biological pool 1 is a water inlet of the water outlet tank 3, a water outlet pipe 4 is arranged at the water outlet of the water outlet tank 3, and the water outlet pipe 4 is communicated with a secondary sedimentation pool; the grating sewage-removing machine 2 comprises a rotary inclined plane and a driving mechanism thereof, the rotary inclined plane is arranged in the water outlet groove 3, the driving mechanism is positioned outside the water outlet groove 3, in the water outlet groove 3, sewage flows through the rotary inclined plane from a water inlet to a water outlet, the inclined plane positioned on one side of the water inlet moves upwards, a grid slag basket 5 is arranged on the lower side of the top of the rotary inclined plane, and in the rotating process of the rotary inclined plane, the grid slag basket 5 collects impurities carried by the rotary inclined plane.
Set up out basin 3 in the terminal delivery port department of biological pond, and install grid de-dirt machine 2 additional in play basin 3, the torrential department of play water is avoided on the gyration inclined plane of this grid de-dirt machine 2, according to the circumstances of the impurity of gyration inclined plane interception, it normally opens or intermittent type operation to set up grid de-dirt machine, when the gyration inclined plane gyration, can carry the flocculus and the dross in aquatic, when rotating the opposite side on gyration inclined plane, the impurity of carrying all falls into grid sediment basket 5, flocculus and the dross in 1 play aquatic of biological pond have been reduced, the operating pressure of follow-up technology and equipment is reduced.
Specifically, the top of the grid sewage disposal machine 2 is higher than the water outlet tank 3, and the grid slag basket 5 is arranged at the top of the water outlet tank 3 and is located at the downstream position of the grid sewage disposal machine 2, and the specific structure is as shown in fig. 2. When the rotary inclined plane of the grid sewage removing machine 2 rotates, impurities in the water outlet groove 3 can be carried out of the water surface, and when the impurities rotate to the other side along with the rotary inclined plane, the impurities fall into the grid slag basket 5.
Furthermore, the water inlet and the water outlet of the water outlet tank 3 are equal in size, the water inlet is located at the upper part of the water outlet tank 3, and the water outlet is located at the lower part of the water outlet tank 3; the rotary inclined plane of the grating sewage removing machine 2 rotates at a constant speed.
The water inlet and the water outlet are equal in size, the water flow in the water outlet groove 3 and the water flow out of the water outlet groove 3 are the same in speed, the water flow in the water outlet groove 3 is stable, and the grille decontamination machine 2 rotates at a constant speed and can clear floccules and scum in the water outlet groove 3.
The above is to the biological pond decontamination device provided by the utility model is introduced in detail. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (3)
1. A biological pond decontamination device, comprising: the device comprises a water outlet groove and a grating cleaner, wherein the water outlet groove is arranged at a water outlet of a biological pool, a water outlet of the biological pool is a water inlet of the water outlet groove, a water outlet pipe is arranged at a water outlet of the water outlet groove, and the water outlet pipe is communicated with a secondary sedimentation tank; the grating dirt remover comprises a rotary inclined plane and a driving mechanism thereof, wherein the rotary inclined plane is arranged in the water outlet groove, the driving mechanism is positioned outside the water outlet groove, sewage flows through the rotary inclined plane in the process from a water inlet to a water outlet in the water outlet groove, the inclined plane positioned on one side of the water inlet moves upwards, a grating slag basket is arranged on the lower side of the top of the rotary inclined plane, and the grating slag basket collects impurities carried by the rotary inclined plane in the rotation process of the rotary inclined plane.
2. The biological pond decontamination apparatus of claim 1, wherein the top of the grid decontamination apparatus is higher than the effluent tank, and the slag basket is disposed at the top of the effluent tank and downstream of the grid decontamination apparatus.
3. The biological pond decontamination apparatus according to claim 2, wherein the outlet tank has an inlet and an outlet that are equal in size, the inlet being located at an upper portion of the outlet tank, the outlet being located at a lower portion of the outlet tank; the rotary inclined plane of the grating dirt separator rotates at a constant speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922077747.8U CN211310900U (en) | 2019-11-27 | 2019-11-27 | Biological pond scrubbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922077747.8U CN211310900U (en) | 2019-11-27 | 2019-11-27 | Biological pond scrubbing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211310900U true CN211310900U (en) | 2020-08-21 |
Family
ID=72067094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922077747.8U Expired - Fee Related CN211310900U (en) | 2019-11-27 | 2019-11-27 | Biological pond scrubbing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211310900U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113213661A (en) * | 2021-05-18 | 2021-08-06 | 重庆渝每滋农业科技发展有限公司 | Bean product production wastewater treatment system |
-
2019
- 2019-11-27 CN CN201922077747.8U patent/CN211310900U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113213661A (en) * | 2021-05-18 | 2021-08-06 | 重庆渝每滋农业科技发展有限公司 | Bean product production wastewater treatment system |
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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: 20200821 Termination date: 20201127 |
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| CF01 | Termination of patent right due to non-payment of annual fee |