CN214991013U - High-efficiency sewage treatment device - Google Patents
High-efficiency sewage treatment device Download PDFInfo
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- CN214991013U CN214991013U CN202121543843.8U CN202121543843U CN214991013U CN 214991013 U CN214991013 U CN 214991013U CN 202121543843 U CN202121543843 U CN 202121543843U CN 214991013 U CN214991013 U CN 214991013U
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Abstract
The utility model belongs to the technical field of sewage treatment, in particular to a high-efficiency sewage treatment device, which comprises a bottom plate, wherein a flocculation box, a decomposition box, a sedimentation box and a filter box are sequentially arranged on the upper end surface of the bottom plate from left to right, a motor is arranged on the upper end surface of the flocculation box, the output end of the motor is fixedly connected with a rotating shaft, the lower end surface of the rotating shaft penetrates through the upper end surface of the flocculation box and extends to the inside of the flocculation box, a plurality of uniformly distributed stirring rods are fixedly connected on the outer wall of the rotating shaft, sewage is gradually purified and treated through the flocculation box, the decomposition box, the sedimentation box and the filter box, the precipitated sludge can be reintroduced into the decomposition box through a sludge return pump and a sludge return pipe, and the part of sludge contains part of microorganisms so as to be recycled, and the sewage treatment effect is good, thereby solving the problems that the existing sewage treatment device has a complex structure, a fussy process and a low sewage treatment effect, can not meet the increasing demand of sewage treatment.
Description
Technical Field
The utility model relates to a sewage treatment technical field, concretely relates to high-efficient treatment sewage device.
Background
With the development of modern society, domestic industrial sewage is more and more, and the pollution to the environment is very serious, and in order to realize the purpose of environmental protection, protect our living environment, sewage treatment becomes vital, and with the development of industry, sewage treatment plant is widely used.
The existing sewage treatment device has complex structure, complex process and low sewage treatment effect, and can not meet the increasing sewage treatment demand.
Disclosure of Invention
For solving the problem that proposes among the above-mentioned background art, the utility model provides a high-efficiency sewage treatment device has simple structure, and sewage treatment is effectual, is favorable to energy-concerving and environment-protective characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient sewage treatment device, includes the bottom plate, the up end of bottom plate has from left to right set gradually flocculation case, decomposition case, settling tank and rose box, the motor is installed to the up end of flocculation case, the output fixedly connected with pivot of motor, the lower terminal surface of pivot runs through the up end of flocculation case and follows to the inside of flocculation case, the outer wall fixedly connected with a plurality of evenly distributed's puddler of pivot, the inside bottom fixedly connected with sludge box of decomposition case, the inside of sludge box is provided with activated sludge, the up end of settling tank is installed back the dredge pump, the lower terminal surface intercommunication of back the dredge pump has the long tube that extends to the inside bottom of settling tank, the up end intercommunication of back the dredge pump has back the mud pipe, the other end of back the mud pipe communicates with the inside of decomposition case, the inside from the top down of rose box has set gradually first filter, Second filter and active carbon filter layer.
In order to facilitate water guide, as the utility model relates to a high-efficiency sewage treatment device is preferred, flocculation case, decomposition case, settling tank and rose box all communicate between adjacent have the aqueduct, a plurality of the outer wall of aqueduct all is provided with the guide pump.
In order to facilitate water inflow and interception of large-volume sundries, the utility model relates to a high-efficiency sewage treatment device is preferred, the left side wall of flocculation box is provided with the water inlet, the inside fixedly connected with grid plate of water inlet.
In order to facilitate drainage, as the utility model relates to a high-efficiency sewage treatment device is preferred, the right side wall bottom of rose box is provided with the delivery port, the outer wall of delivery port is provided with outlet valve door.
In order to facilitate adding a flocculating agent in the flocculation box, the utility model relates to a high-efficiency sewage treatment device is preferred, and the upper end face right side of flocculation box is provided with and adds the mouth.
In order to facilitate the treatment and the addition of activated sludge, the utility model relates to a high-efficiency sewage treatment device is preferred, the upper end surface of decomposition box can be dismantled and be connected with the lid.
For the inside mud of convenient discharge settling tank, as the utility model relates to a high-efficiency treatment sewage device is preferred, the terminal surface is provided with the sludge pump before the outer wall of settling tank, the preceding terminal surface intercommunication of sludge pump has the mud pipe.
In order to improve the filtering effect, as the utility model relates to a high-efficiency sewage treatment device is preferred, the mesh number of first filter is less than the mesh number of second filter.
Compared with the prior art, the beneficial effects of the utility model are that:
sewage enters the inside of the flocculation tank through the water inlet, a flocculating agent is added into the flocculation tank through the adding port, a motor is started, the motor drives a plurality of stirring rods to stir through a rotating shaft, so that the flocculating agent is quickly mixed with impurities in the sewage, the flocculation efficiency is improved, water is guided into the inside of the decomposition tank after the flocculation is finished, activated sludge is arranged inside a sludge tank at the bottom end inside the decomposition tank, a large amount of microorganisms are contained in the activated sludge, the microorganisms decompose the impurities and dirt in the sewage, so that the sewage is purified, the water is continuously guided into the inside of a settling tank on the right side to be settled after the decomposition is finished, the settled sludge can be guided into the inside of the decomposition tank again through a sludge return pump and a sludge return pipe, the partial sludge contains partial microorganisms, so that the cyclic utilization is realized, the energy conservation and the environmental protection are facilitated, and the settled sewage is guided into the inside of a filter tank to be filtered, at first filter the large granule impurity through the great first filter of mesh number, secondly carry out the secondary through the less second filter of mesh number and filter to improve the filter effect greatly, finally carry out adsorption treatment through active carbon filter layer to the smell in the sewage and harmful substance, filter and can discharge through the outlet after finishing, simple structure, sewage treatment is effectual.
In conclusion, the efficient sewage treatment device has the characteristics of simple structure, good sewage treatment effect and contribution to energy conservation and environmental protection.
Drawings
The accompanying drawings 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 invention and not to limit the invention.
In the drawings:
FIG. 1 is an overall structure diagram of the present invention;
fig. 2 is the external structure diagram of the settling tank of the utility model.
In the figure, 1, a bottom plate; 2. a flocculation tank; 3. a decomposition box; 4. a settling tank; 5. a filter box; 6. a motor; 7. a rotating shaft; 8. a stirring rod; 9. a sludge tank; 10. activated sludge; 11. a mud returning pump; 12. a mud returning pipe; 13. a first filter plate; 14. a second filter plate; 15. an activated carbon filter layer; 16. a water conduit; 17. a water guide pump; 18. a water inlet; 19. a grid plate; 20. a water outlet; 21. a water outlet valve; 22. an addition port; 23. a cover body; 24. a sludge pump; 25. a sludge discharge pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being 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 invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-2, the present invention provides the following technical solutions: the utility model provides a high-efficient sewage treatment device, comprising a base plate 1, the up end of bottom plate 1 has from left to right set gradually flocculation case 2, decomposition tank 3, setting tank 4 and rose box 5, motor 6 is installed to the up end of flocculation case 2, the output fixedly connected with pivot 7 of motor 6, the lower terminal surface of pivot 7 runs through the up end of flocculation case 2 and follows the inside to flocculation case 2, the outer wall fixedly connected with a plurality of evenly distributed's puddler 8 of pivot 7, the inside bottom fixedly connected with sludge box 9 of decomposition tank 3, the inside of sludge box 9 is provided with activated sludge 10, sludge return pump 11 is installed to the up end of setting tank 4, the lower terminal surface intercommunication of sludge return pump 11 has the long tube that extends to the inside bottom of setting tank 4, sludge return pipe 12 is communicated to the up end of sludge return pump 11, the other end and the inside intercommunication of decomposition tank 3 of sludge return pipe 12, the inside of rose box 5 has set gradually first filter 13 from top to bottom, A second filter plate 14 and an activated carbon filter layer 15.
In this embodiment: sewage enters the inside of the flocculation tank 2 through the water inlet 18, a flocculating agent is added into the flocculation tank 2 through the adding port 22, the motor 6 is started, the motor 6 drives the stirring rods 8 to stir through the rotating shaft 7, so that the flocculating agent is quickly mixed with impurities in the sewage, the flocculation efficiency is improved, water is guided into the inside of the decomposition tank 3 after the flocculation is finished, activated sludge 10 is arranged inside a sludge tank 9 at the bottom end inside the decomposition tank 3, a large amount of microorganisms are contained in the activated sludge 10, the microorganisms decompose the impurities and dirt in the sewage, so that the sewage is purified, the water is continuously guided into the inside of the sedimentation tank 4 on the right side to be precipitated after the decomposition is finished, and the precipitated sludge can be guided into the inside of the decomposition tank 3 again through the sludge return pump 11 and the sludge return pipe 12, and the part of the sludge contains part of the microorganisms, so that the cyclic utilization is carried out, and the energy conservation and environmental protection are facilitated, and the leading-in rose box 5 inside of sewage after the sediment filters, at first filters large granular impurity through the great first filter 13 of mesh number, secondly carries out the secondary filter through the less second filter 14 of mesh number to improve the filter effect greatly, finally carry out adsorption treatment through active carbon filter layer 15 smell and harmful substance in to sewage, can discharge through outlet 20 after filtering the completion, simple structure, sewage treatment is effectual.
As a technical optimization scheme of the utility model, flocculation case 2, decomposition case 3, settling tank 4 and rose box 5 all communicate between adjacent has aqueduct 16, and a plurality of aqueduct 16's outer wall all is provided with water pump 17.
In this embodiment: the water guide pipe 16 has a water guide effect, so that the sewage can be purified step by step, and the water guide pump 17 provides power for water guide.
As a technical optimization scheme of the utility model, the left side wall of the flocculation box 2 is provided with a water inlet 18, and the inside fixedly connected with grid plate 19 of the water inlet 18.
In this embodiment: the grid plate 19 arranged in the water inlet 18 can block and intercept large-volume sundries in the sewage, so that subsequent sewage treatment work is facilitated.
As a technical optimization scheme of the utility model, the right side wall bottom of rose box 5 is provided with delivery port 20, and the outer wall of delivery port 20 is provided with outlet valve 21.
In this embodiment: the water outlet valve 21 controls the opening and closing of the water outlet 20, and when water needs to be drained, the water outlet valve 21 is opened to drain the treated sewage, so that the water is convenient to drain.
As a technical optimization scheme of the utility model, the right side of the upper end surface of the flocculation box 2 is provided with an adding port 22.
In this embodiment: the adding port 22 is convenient for adding a flocculating agent into the flocculation tank 2, and is convenient for flocculating impurities in sewage.
As a technical optimization scheme of the utility model, the up end of decomposition case 3 can be dismantled and be connected with lid 23.
In this embodiment: the cover 23 is opened to facilitate addition and disposal of the activated sludge 10.
As a technical optimization scheme of the utility model, the terminal surface is provided with sludge pump 24 before the outer wall of settling tank 4, and sludge pump 24's preceding terminal surface intercommunication has sludge discharge pipe 25.
In this embodiment: the sludge settled inside the settling tank 4 is discharged through a sludge pump 24, and a sludge discharge pipe 25 is conveniently communicated with an external pipeline.
As a technical optimization scheme of the present invention, the number of the first filter 13 is smaller than that of the second filter 14.
In this embodiment: the mesh number of the first filter plates 13 is smaller than that of the second filter plates 14, thereby enhancing the filtering effect.
The utility model discloses a theory of operation and use flow: sewage enters the inside of the flocculation tank 2 through the water inlet 18, a flocculating agent is added into the flocculation tank 2 through the adding port 22, the motor 6 is started, the motor 6 drives the stirring rods 8 to stir through the rotating shaft 7, so that the flocculating agent is quickly mixed with impurities in the sewage, the flocculation efficiency is improved, water is guided into the inside of the decomposition tank 3 after the flocculation is finished, activated sludge 10 is arranged inside a sludge tank 9 at the bottom end inside the decomposition tank 3, a large amount of microorganisms are contained in the activated sludge 10, the microorganisms decompose the impurities and dirt in the sewage, so that the sewage is purified, the water is continuously guided into the inside of the sedimentation tank 4 on the right side to be precipitated after the decomposition is finished, and the precipitated sludge can be guided into the inside of the decomposition tank 3 again through the sludge return pump 11 and the sludge return pipe 12, and the part of the sludge contains part of the microorganisms, so that the cyclic utilization is carried out, and the energy conservation and environmental protection are facilitated, and the leading-in rose box 5 inside of sewage after the sediment filters, at first filters large granular impurity through the great first filter 13 of mesh number, secondly carries out the secondary filter through the less second filter 14 of mesh number to improve the filter effect greatly, finally carry out adsorption treatment through active carbon filter layer 15 smell and harmful substance in to sewage, can discharge through outlet 20 after filtering the completion, simple structure, sewage treatment is effectual.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a high-efficient processing effluent plant, includes bottom plate (1), its characterized in that: the upper end surface of the bottom plate (1) is sequentially provided with a flocculation tank (2), a decomposition tank (3), a sedimentation tank (4) and a filter tank (5) from left to right, the upper end surface of the flocculation tank (2) is provided with a motor (6), the output end of the motor (6) is fixedly connected with a rotating shaft (7), the lower end surface of the rotating shaft (7) penetrates through the upper end surface of the flocculation tank (2) and extends to the inside of the flocculation tank (2), the outer wall of the rotating shaft (7) is fixedly connected with a plurality of uniformly distributed stirring rods (8), the bottom end inside the decomposition tank (3) is fixedly connected with a sludge tank (9), activated sludge (10) is arranged inside the sludge tank (9), the upper end surface of the sedimentation tank (4) is provided with a sludge return pump (11), the lower end surface of the sludge return pump (11) is communicated with a long pipe extending to the bottom inside the sedimentation tank (4), the upper end face of the sludge return pump (11) is communicated with a sludge return pipe (12), the other end of the sludge return pipe (12) is communicated with the inside of the decomposition box (3), and a first filter plate (13), a second filter plate (14) and an activated carbon filter layer (15) are sequentially arranged inside the filter box (5) from top to bottom.
2. The efficient sewage treatment device according to claim 1, wherein: the flocculation tank (2), the decomposition tank (3), the sedimentation tank (4) and the filter tank (5) are all communicated with a water guide pipe (16) between adjacent, and the outer wall of the water guide pipe (16) is provided with a water guide pump (17).
3. The efficient sewage treatment device according to claim 1, wherein: a water inlet (18) is formed in the left side wall of the flocculation box (2), and a grid plate (19) is fixedly connected inside the water inlet (18).
4. The efficient sewage treatment device according to claim 1, wherein: a water outlet (20) is formed in the bottom of the right side wall of the filter box (5), and a water outlet valve (21) is arranged on the outer wall of the water outlet (20).
5. The efficient sewage treatment device according to claim 1, wherein: an adding port (22) is arranged on the right side of the upper end surface of the flocculation box (2).
6. The efficient sewage treatment device according to claim 1, wherein: the upper end surface of the decomposition box (3) is detachably connected with a cover body (23).
7. The efficient sewage treatment device according to claim 1, wherein: the front end face of the outer wall of the settling tank (4) is provided with a sludge pump (24), and the front end face of the sludge pump (24) is communicated with a sludge discharge pipe (25).
8. The efficient sewage treatment device according to claim 1, wherein: the mesh number of the first filter plate (13) is smaller than that of the second filter plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121543843.8U CN214991013U (en) | 2021-07-07 | 2021-07-07 | High-efficiency sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121543843.8U CN214991013U (en) | 2021-07-07 | 2021-07-07 | High-efficiency sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214991013U true CN214991013U (en) | 2021-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121543843.8U Active CN214991013U (en) | 2021-07-07 | 2021-07-07 | High-efficiency sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214991013U (en) |
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2021
- 2021-07-07 CN CN202121543843.8U patent/CN214991013U/en active Active
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| GR01 | Patent grant | ||
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An efficient sewage treatment device Effective date of registration: 20220304 Granted publication date: 20211203 Pledgee: Shandong Rushan rural commercial bank Limited by Share Ltd. Pledgor: WEIHAI HONGRUN ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Registration number: Y2022980002159 |