CN212610156U - Integrated sewage treatment device - Google Patents
Integrated sewage treatment device Download PDFInfo
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- CN212610156U CN212610156U CN202021366319.3U CN202021366319U CN212610156U CN 212610156 U CN212610156 U CN 212610156U CN 202021366319 U CN202021366319 U CN 202021366319U CN 212610156 U CN212610156 U CN 212610156U
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Abstract
The utility model relates to an integrated sewage treatment device, which comprises a collecting tank, an anaerobic tank, an anoxic tank, an aerobic tank and a sedimentation tank, wherein liquid inlets are respectively arranged on the top end surface above the collecting tank, the anaerobic tank, the anoxic tank and the aerobic tank, the position between the collecting tank and the anaerobic tank, which is close to the bottom end surface, the position between the anaerobic tank and the anoxic tank, which is close to the top end surface, the position between the anoxic tank and the aerobic tank, which is close to the bottom end surface, and the position between the anoxic tank and the sedimentation tank, which is close to the top end surface, are respectively provided with a communicating channel, the positions in the anaerobic tank, the anoxic tank and the aerobic tank, which are close to the middle are respectively provided with a filter plate A, the lower part of the filter plate A is provided with a filler, the positions in the collecting tank and the sedimentation tank, which are close to the top end are respectively provided with a filter, the other end of the return pipe is respectively connected with a liquid inlet of the collecting tank; the utility model has the advantages of reasonable design, purifying effect is good.
Description
Technical Field
The utility model belongs to the technical field of the environmental protection equipment, concretely relates to integration sewage treatment plant.
Background
Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people; the existing sewage treatment equipment only simply precipitates sewage in the sewage treatment process and cannot remove fine-grained pollutants and suspended matters in the sewage; therefore, it is very necessary to provide an integrated sewage treatment device with reasonable structural design and good purification effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defects of the prior art and providing an integrated sewage treatment device with reasonable structural design and good purification effect.
The purpose of the utility model is realized like this: an integrated sewage treatment device comprises a collecting tank, an anaerobic tank, an anoxic tank, an aerobic tank and a sedimentation tank, wherein the collecting tank, the anaerobic tank, the anoxic tank, the aerobic tank and the sedimentation tank are integrally arranged in a tank body, the top end surfaces of the collecting tank, the anaerobic tank, the anoxic tank and the aerobic tank are respectively provided with a liquid inlet, the positions between the collecting tank and the anaerobic tank, which are close to the bottom end surface, the positions between the anaerobic tank and the anoxic tank, which are close to the top end surface, the positions between the anoxic tank and the aerobic tank, which are close to the bottom end surface, and the positions between the anoxic tank and the sedimentation tank, which are close to the top end surface, are respectively provided with a communicating channel, a filtering mechanism is arranged in the communicating channel, the positions in the anaerobic tank, the anoxic tank and the aerobic tank, which are close to the middle, are provided with a filtering plate A, a filler is arranged below the filtering plate A, and the positions in the collecting tank and, the anaerobic tank in the top of filter plate A and the sedimentation tank in the below of filter plate B be provided with dive elevator pump respectively, dive elevator pump on be connected with the back flow, the other end of back flow link to each other with the inlet of collecting pit respectively, the lateral wall of sedimentation tank on be close to the position punishment of bottom face and do not be provided with mud discharge port and leakage fluid dram, the leakage fluid dram in be provided with the filter screen.
The top end surfaces of the collecting tank, the anaerobic tank, the anoxic tank, the aerobic tank and the sedimentation tank are respectively connected with the collecting tank, the anaerobic tank, the anoxic tank, the aerobic tank and the sedimentation tank in a sealing manner in a detachable mode.
The center of the top end face of each of the anaerobic tank, the anoxic tank and the aerobic tank is provided with a stirring shaft, the lower end of the stirring shaft is connected with a stirring blade, the stirring blade is positioned below the filter plate A, and the upper end of the stirring shaft is connected with a motor.
The filter plate B in the collecting tank adopts an inclined plane structure, and the higher end of the filter plate B corresponds to the liquid inlet on the collecting tank.
The filter plate B in the collecting tank is respectively connected with the collecting tank and the sedimentation tank in a detachable mode.
The utility model has the advantages that:
1. the sewage in the collecting tank of the utility model is processed by the anaerobic tank, the anoxic tank and the aerobic tank for a plurality of times of circulation in sequence, and the purifying treatment effect is good;
2. the anaerobic tank, the anoxic tank and the aerobic tank are internally provided with stirring devices, so that the filler can react with the sewage more fully, and the treatment effect is better;
3. a multi-layer filtering device is designed between the liquid inlet of the collecting tank and the liquid outlet of the sedimentation tank to ensure the purifying effect of the sewage.
Drawings
FIG. 1 is a schematic structural view of an integrated sewage treatment device of the present invention.
In the figure: 1. a collection tank; 2. an anaerobic tank; 3. an anoxic tank; 4. a stirring blade; 5. an aerobic tank; 6. a sludge discharge port; 7. a liquid discharge port; 8. a submersible lift pump; 9. a tank body; 10. a sedimentation tank; 11. a filter plate B; 12. a communication channel; 13. a filtering mechanism; 14. a liquid inlet; 15. a liquid inlet pipe motor; 16. a return pipe; 17. a stirring shaft; 18. and (4) filtering the plate A.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Example 1
As shown in fig. 1, an integrated sewage treatment device comprises a collecting tank 1, an anaerobic tank 2, an anoxic tank 3, an aerobic tank 5 and a sedimentation tank 10, wherein the collecting tank 1, the anaerobic tank 2, the anoxic tank 3, the aerobic tank 5 and the sedimentation tank 10 are integrally arranged in a tank body 9, liquid inlets 14 are respectively arranged on the top end surfaces above the collecting tank 1, the anaerobic tank 2, the anoxic tank 3 and the aerobic tank 5, a position between the collecting tank 1 and the anaerobic tank 2, a position between the anaerobic tank 2 and the anoxic tank 3, a position between the anoxic tank 3 and the aerobic tank 5, a position between the anoxic tank 5 and the sedimentation tank 10, a communicating channel 12 is respectively arranged at a position near the bottom end surface, a filtering mechanism 13 is arranged in the communicating channel 12, and filter plates a18 are arranged in the anaerobic tank 2, the anoxic tank 3 and the aerobic tank 5, a position near the middle, the below of filter plate A18 be provided with the filler, collecting pit 1 and sedimentation tank 10 in be provided with filter plate B11 respectively near the position on top, anaerobism 2 in the top of filter plate A18 and sedimentation tank 10 in the below of filter plate B11 be provided with dive elevator pump 8 respectively, dive elevator pump 8 on be connected with back flow 16, the other end of back flow 16 link to each other with the inlet 14 of collecting pit 1 respectively, the lateral wall of sedimentation tank 10 on be close to the position punishment of bottom end face and do not be provided with mud discharge port 6 and leakage fluid dram 7, leakage fluid dram 7 in be provided with the filter screen.
The utility model discloses sewage among the well collecting pit partially flows back to the anaerobism pond through the back flow after the processing of anaerobism pond, oxygen deficiency pond, good oxygen pond in proper order, the part gets into the sedimentation tank through the intercommunication passageway of bottom, it becomes big impurity to adsorb little impurity through PAC (polychlorid) charged plate in the sedimentation tank, water after the sedimentation treatment flows back to the anaerobism pond through the back flow, send water to the disinfection pond through the leakage fluid dram after the circulation treatment of many times anaerobism pond, oxygen deficiency pond, good oxygen pond and sedimentation tank and disinfect, mud is discharged through the mud discharge port; generally, the utility model has the advantages of structural design is reasonable, purifying effect is good.
Example 2
As shown in fig. 1, an integrated sewage treatment device comprises a collecting tank 1, an anaerobic tank 2, an anoxic tank 3, an aerobic tank 5 and a sedimentation tank 10, wherein the collecting tank 1, the anaerobic tank 2, the anoxic tank 3, the aerobic tank 5 and the sedimentation tank 10 are integrally arranged in a tank body 9, liquid inlets 14 are respectively arranged on the top end surfaces above the collecting tank 1, the anaerobic tank 2, the anoxic tank 3 and the aerobic tank 5, a position between the collecting tank 1 and the anaerobic tank 2, a position between the anaerobic tank 2 and the anoxic tank 3, a position between the anoxic tank 3 and the aerobic tank 5, a position between the anoxic tank 5 and the sedimentation tank 10, a communicating channel 12 is respectively arranged at a position near the bottom end surface, a filtering mechanism 13 is arranged in the communicating channel 12, and filter plates a18 are arranged in the anaerobic tank 2, the anoxic tank 3 and the aerobic tank 5, a position near the middle, the anaerobic tank is characterized in that a filler is arranged below the filter plate A18, filter plates B11 are respectively arranged at positions close to the top ends in the collection tank 1 and the sedimentation tank 10, a submersible lift pump 8 is respectively arranged above the filter plate A18 in the anaerobic tank 2 and below the filter plate B11 in the sedimentation tank 10, a return pipe 16 is connected to the submersible lift pump 8, the other end of the return pipe 16 is respectively connected with a liquid inlet 14 of the collection tank 1, a sludge discharge port 6 and a liquid discharge port 7 are respectively arranged at positions close to the bottom end face on the side wall of the sedimentation tank 10, and a filter screen is arranged in the liquid discharge port 7; the top end surfaces of the collecting tank 1, the anaerobic tank 2, the anoxic tank 3, the aerobic tank 5 and the sedimentation tank 10 are respectively in detachable sealing connection with the collecting tank 1, the anaerobic tank 2, the anoxic tank 3, the aerobic tank 5 and the sedimentation tank 10; the center of the top end face of each of the anaerobic tank 2, the anoxic tank 3 and the aerobic tank 4 is provided with a stirring shaft 17, the lower end of the stirring shaft 17 is connected with a stirring blade 4, the stirring blade 4 is positioned below the filter plate A18, and the upper end of the stirring shaft 17 is connected with a motor 15; the filter plate B11 in the collecting tank 1 adopts an inclined plane structure, and the higher end of the filter plate B11 corresponds to the liquid inlet 14 on the collecting tank 14; the filter plate B18 in the collecting tank 1 is respectively connected with the collecting tank 1 and the sedimentation tank 10 in a detachable mode.
The utility model discloses sewage among the well collecting pit partially flows back to the anaerobism pond through the back flow after the processing of anaerobism pond, oxygen deficiency pond, good oxygen pond in proper order, the part gets into the sedimentation tank through the intercommunication passageway of bottom, it becomes big impurity to adsorb little impurity through PAC (polychlorid) charged plate in the sedimentation tank, water after the sedimentation treatment flows back to the anaerobism pond through the back flow, send water to the disinfection pond through the leakage fluid dram after the circulation treatment of many times anaerobism pond, oxygen deficiency pond, good oxygen pond and sedimentation tank and disinfect, mud is discharged through the mud discharge port; the top end surfaces of the collecting tank, the anaerobic tank, the anoxic tank, the aerobic tank and the sedimentation tank are respectively in sealing connection with the collecting tank, the anaerobic tank, the anoxic tank, the aerobic tank and the sedimentation tank in a detachable mode, so that the collecting tank, the anaerobic tank, the anoxic tank, the aerobic tank and the sedimentation tank can be conveniently detected and maintained; the centers of the top end surfaces of the anaerobic tank, the anoxic tank and the aerobic tank are provided with stirring shafts, the lower ends of the stirring shafts are connected with stirring blades, the stirring blades are positioned below the filter plate A, and the upper ends of the stirring shafts are connected with motors; the filter plate B in the collecting tank adopts an inclined plane structure, and the higher end of the filter plate B corresponds to the liquid inlet on the collecting tank, so that waste materials can be conveniently accumulated at the lower end of the upper surface of the filter plate B, the work of the filter plate B is not influenced, and the waste materials can be conveniently cleaned; the filter plate B in the collection tank is respectively connected with the collection tank and the sedimentation tank in a detachable mode, and the filter plate can be cleaned periodically; generally, the utility model has the advantages of structural design is reasonable, purifying effect is good.
Claims (5)
1. The utility model provides an integration sewage treatment plant, includes collecting pit, anaerobism pond, oxygen deficiency pond, good oxygen pond and sedimentation tank, its characterized in that: the integrated forming device is characterized in that the collecting tank, the anaerobic tank, the anoxic tank, the aerobic tank and the sedimentation tank are arranged in the tank body, liquid inlets are respectively arranged on the top end surfaces of the collecting tank, the anaerobic tank, the anoxic tank and the aerobic tank, the position close to the bottom end surface between the collecting tank and the anaerobic tank, the position close to the top end surface between the anaerobic tank and the anoxic tank, the position close to the bottom end surface between the anoxic tank and the aerobic tank, and the position close to the top end surface between the anoxic tank and the sedimentation tank, are respectively provided with a communicating channel, a filtering mechanism is arranged in the communicating channel, a filtering plate A is arranged at the position close to the middle part in the anaerobic tank, the anoxic tank and the aerobic tank, a filler is arranged below the filtering plate A, a diving filtering plate B is respectively arranged at the position close to the top end in the collecting tank and the sedimentation tank, a lifting pump is respectively arranged above the filtering plate A in the anaerobic tank and below, the submersible lift pump is connected with a return pipe, the other end of the return pipe is respectively connected with a liquid inlet of the collecting tank, a sludge discharge port and a liquid discharge port are respectively arranged at the position, close to the bottom end face, on the side wall of the sedimentation tank, and a filter screen is arranged in the liquid discharge port.
2. The integrated sewage treatment apparatus according to claim 1, wherein: the top end surfaces of the collecting tank, the anaerobic tank, the anoxic tank, the aerobic tank and the sedimentation tank are respectively connected with the collecting tank, the anaerobic tank, the anoxic tank, the aerobic tank and the sedimentation tank in a sealing manner in a detachable mode.
3. The integrated sewage treatment apparatus according to claim 1, wherein: the center of the top end face of each of the anaerobic tank, the anoxic tank and the aerobic tank is provided with a stirring shaft, the lower end of the stirring shaft is connected with a stirring blade, the stirring blade is positioned below the filter plate A, and the upper end of the stirring shaft is connected with a motor.
4. The integrated sewage treatment apparatus according to claim 1, wherein: the filter plate B in the collecting tank adopts an inclined plane structure, and the higher end of the filter plate B corresponds to the liquid inlet on the collecting tank.
5. The integrated sewage treatment apparatus according to claim 1, wherein: the filter plate B is respectively connected with the collecting tank and the sedimentation tank in a detachable mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021366319.3U CN212610156U (en) | 2020-07-13 | 2020-07-13 | Integrated sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021366319.3U CN212610156U (en) | 2020-07-13 | 2020-07-13 | Integrated sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212610156U true CN212610156U (en) | 2021-02-26 |
Family
ID=74707191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021366319.3U Active CN212610156U (en) | 2020-07-13 | 2020-07-13 | Integrated sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212610156U (en) |
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2020
- 2020-07-13 CN CN202021366319.3U patent/CN212610156U/en active Active
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