CN216946542U - Integrated sewage treatment equipment - Google Patents
Integrated sewage treatment equipment Download PDFInfo
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- CN216946542U CN216946542U CN202220493388.3U CN202220493388U CN216946542U CN 216946542 U CN216946542 U CN 216946542U CN 202220493388 U CN202220493388 U CN 202220493388U CN 216946542 U CN216946542 U CN 216946542U
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- sedimentation tank
- clean water
- sewage treatment
- tank
- sewage
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Abstract
The utility model discloses an integrated sewage treatment device which comprises a sewage inlet, a primary sedimentation tank, a secondary sedimentation tank, an inclined tube sedimentation tank, a clean water tank and a clean water outlet pipe, wherein the sewage inlet is connected with the primary sedimentation tank, the primary sedimentation tank is connected with the secondary sedimentation tank, the secondary sedimentation tank is connected with the inclined tube sedimentation tank, the inclined tube sedimentation tank is connected with the clean water tank, the clean water tank is connected with the clean water outlet pipe, stirring devices are arranged in the primary sedimentation tank and the secondary sedimentation tank, and a filter layer is arranged in the clean water tank. Adopt above-mentioned technical scheme to make a convenient efficient integration sewage treatment device. The design structure is simple, the function is powerful, the trouble of looking for people to design the sewage treatment process and do not need to do the infrastructure of traditional sewage treatment is saved. The submersible pump can be arranged in equipment, so that the engineering investment is reduced, the automatic control is easy to complete, the management and the operation are simple, and the capacity of treating industrial wastewater, domestic sewage and urban sewage can be achieved by adjusting the structure of the equipment.
Description
Technical Field
The utility model relates to the field of sewage treatment, in particular to integrated sewage treatment equipment.
Background
The traditional sewage treatment equipment needs a lot of infrastructure, the quality of effluent is unstable, the engineering investment is large, and the management operation is complex.
Therefore, a convenient and efficient integrated sewage treatment device is needed.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a convenient and efficient integrated sewage treatment device.
The integrated sewage treatment equipment comprises a sewage inlet, a primary sedimentation tank, a secondary sedimentation tank, an inclined tube sedimentation tank, a clean water tank and a clean water outlet pipe, wherein the sewage inlet is connected with the primary sedimentation tank, the primary sedimentation tank is connected with the secondary sedimentation tank, the secondary sedimentation tank is connected with the inclined tube sedimentation tank, the inclined tube sedimentation tank is connected with the clean water tank, the clean water tank is connected with the clean water outlet pipe, stirring devices are arranged in the primary sedimentation tank and the secondary sedimentation tank, and a filter layer is arranged in the clean water tank.
In the scheme, the primary sedimentation tank is provided with a first dosing device, and the inside of the first dosing device is provided with polyaluminium chloride.
In the scheme, the secondary sedimentation tank is provided with a second dosing device, and polyacrylamide is arranged in the second dosing device.
In the scheme, the primary sedimentation tank is connected with the secondary sedimentation tank through the first water pipe.
In the scheme, the secondary sedimentation tank is connected with the inclined tube sedimentation tank through a second water pipe.
In the scheme, the inclined tube sedimentation tank is connected with the clean water tank through a third water pipe.
The utility model has the advantages and beneficial effects that: the utility model provides a convenient and efficient integrated sewage treatment device. The integrated sewage treatment equipment integrates the primary sedimentation tank, the secondary sedimentation tank and the sludge tank, has simple design structure and powerful functions, saves the trouble of looking for people to design sewage treatment process and do infrastructure, and does not need to do the infrastructure of traditional sewage treatment. The effluent quality is stable, the sludge yield is low and the treatment is easy. The submersible pump can be arranged in equipment, so that the engineering investment is reduced, the automatic control is easy to complete, the management and the operation are simple, and the capacity of treating industrial wastewater, domestic sewage and urban sewage can be achieved by adjusting the structure of the equipment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic plan view of the present invention;
fig. 2 is a schematic cross-sectional structure of the present invention.
In the figure: 1. a sewage inlet 2, a primary sedimentation tank 3, a secondary sedimentation tank 4 and an inclined tube sedimentation tank
5. Clean water tank 6, clean water outlet pipe 7, stirring device 8 and filter layer
9. First medicine adding device 10, second medicine adding device 11 and first water pipe
12. Second water pipe 13 and third water pipe
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1 and 2, the utility model is an integrated sewage treatment device, which comprises a sewage inlet 1, a primary sedimentation tank 2, a secondary sedimentation tank 3, an inclined tube sedimentation tank 4, a clean water tank 5 and a clean water outlet pipe 6, wherein the sewage inlet 1 is connected with the primary sedimentation tank 2, the primary sedimentation tank 2 is connected with the secondary sedimentation tank 3, the secondary sedimentation tank 2 is connected with the inclined tube sedimentation tank 4, the inclined tube sedimentation tank 4 is connected with the clean water tank 5, the clean water tank 5 is connected with the clean water outlet pipe 6, stirring devices 7 are arranged in the primary sedimentation tank 2 and the secondary sedimentation tank 3, and a filter layer 8 is arranged in the clean water tank 5.
The primary sedimentation tank 2 is provided with a first chemical adding device 9, and polyaluminium chloride is arranged in the first chemical adding device 9. The secondary sedimentation tank 3 is provided with a second chemical adding device 10, and polyacrylamide is arranged in the second chemical adding device 10.
The primary sedimentation tank 2 and the secondary sedimentation tank 3 are connected through a first water pipe 11. The secondary sedimentation tank 3 is connected with the inclined tube sedimentation tank 4 through a second water pipe 12. The inclined tube sedimentation tank 4 is connected with the clean water tank 5 through a third water pipe 13.
Sewage enters a primary sedimentation tank 2 from a sewage inlet 1, the first dosing device 9 of the primary sedimentation tank 2 is used for dosing polyaluminium chloride to assist in coagulation, the sewage flows through a first water pipe 11 from top to bottom after being stirred and subjected to accelerated reaction, the sewage enters a secondary sedimentation tank 3, a second dosing device 10 of the secondary sedimentation tank 3 is used for dosing polyacrylamide, the sewage flows through a second water pipe 12 from bottom to top after being stirred and subjected to accelerated reaction and enters an inclined pipe sedimentation tank 4, the mixture of water and sludge sinks to the bottom of the tank due to specific gravity and inclined pipe effect, the sludge can be pressed into a sludge cake through a filter press and discharged through a slag discharge port, and the upper water flows into a clean water tank 5 from top to bottom through a third water pipe 13 and is discharged through a filter layer 8 and a clean water outlet pipe 6.
The integrated sewage treatment equipment is suitable for treating and recycling domestic sewage of residential districts, villages, towns, office buildings, markets, hotels, restaurants, nursing homes, institutions, schools, troops, hospitals, highways, railways, factories, mines, tourist attractions and the like and small and medium-scale industrial organic wastewater similar to the domestic sewage, such as slaughtering, aquatic product processing, food and the like. The water quality of the sewage treated by the equipment reaches the first grade B standard of the national comprehensive sewage treatment discharge standard.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. The utility model provides an integration sewage treatment device, its characterized in that, includes sewage water inlet, just sinks pond, two heavy ponds, pipe chute sedimentation tank, clean water basin and clear water outlet pipe, the sewage water inlet with just sink the pond and be connected, just sink the pond with two heavy ponds and be connected, two heavy ponds are connected with the pipe chute sedimentation tank, the pipe chute sedimentation tank is connected with the clean water basin, the clean water basin goes out water piping connection with the clear water, just sink the pond and sink in the pond with two and all be equipped with agitating unit, be equipped with the filter layer in the clean water basin.
2. The integrated sewage treatment equipment according to claim 1, wherein the primary sedimentation tank is provided with a first chemical adding device, and polyaluminium chloride is arranged in the first chemical adding device.
3. The integrated sewage treatment equipment according to claim 2, wherein the secondary sedimentation tank is provided with a second dosing device, and polyacrylamide is arranged in the second dosing device.
4. The integrated sewage treatment device of claim 3, wherein the primary sedimentation tank and the secondary sedimentation tank are connected through a first water pipe.
5. The integrated sewage treatment device of claim 3 wherein the secondary sedimentation tank and the inclined tube sedimentation tank are connected by a second water pipe.
6. The integrated sewage treatment device of claim 3, wherein the inclined tube sedimentation tank and the clean water tank are connected through a third water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220493388.3U CN216946542U (en) | 2022-03-09 | 2022-03-09 | Integrated sewage treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220493388.3U CN216946542U (en) | 2022-03-09 | 2022-03-09 | Integrated sewage treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216946542U true CN216946542U (en) | 2022-07-12 |
Family
ID=82294869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220493388.3U Active CN216946542U (en) | 2022-03-09 | 2022-03-09 | Integrated sewage treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216946542U (en) |
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2022
- 2022-03-09 CN CN202220493388.3U patent/CN216946542U/en active Active
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