CN213569948U - Sewage treatment tank - Google Patents
Sewage treatment tank Download PDFInfo
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- CN213569948U CN213569948U CN202022189547.4U CN202022189547U CN213569948U CN 213569948 U CN213569948 U CN 213569948U CN 202022189547 U CN202022189547 U CN 202022189547U CN 213569948 U CN213569948 U CN 213569948U
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- bin
- filtering
- tank body
- filter screen
- sewage treatment
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- 239000010865 sewage Substances 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 238000001914 filtration Methods 0.000 claims abstract description 38
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 19
- 239000012535 impurity Substances 0.000 claims abstract description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 10
- 230000000249 desinfective effect Effects 0.000 claims abstract description 9
- 230000003311 flocculating effect Effects 0.000 claims abstract description 7
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 5
- 238000005192 partition Methods 0.000 claims description 22
- 238000005189 flocculation Methods 0.000 claims description 20
- 230000016615 flocculation Effects 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 15
- 238000001556 precipitation Methods 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims 1
- 238000004062 sedimentation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 239000008394 flocculating agent Substances 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 description 4
- 239000013049 sediment Substances 0.000 description 3
- 238000005213 imbibition Methods 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Abstract
The utility model relates to the technical field of sewage treatment, and discloses a sewage treatment tank, which solves the problems that the impurity filtering effect in the current sewage is poor and the water source treatment efficiency is poor, and comprises a tank body, both sides of the tank body are connected with support legs, and a filtering bin, a flocculating bin, a buffering bin, a settling bin and a disinfecting water outlet bin are arranged in the tank body in sequence, through the filtering bin, the flocculating bin, the buffering bin, the settling bin and the disinfecting water outlet bin which are arranged in the tank body in sequence, the water source firstly filters larger-volume impurities through the filtering of a first filter screen and a second filter screen in the filtering bin, then is combined with a flocculating agent in the flocculating bin, and then sequentially passes through the filtering plate, a filtering material layer and an active carbon layer in the settling bin, so that the dirt in the water source is separated by the filtering material layer and downwards precipitated, the active carbon layer adsorbs harmful substances in the water source, and finally disinfects and sterilizes the ultraviolet disinfection lamp in the disinfecting water outlet bin, thereby ensuring good water source treatment effect.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment, specifically be a sewage treatment tank.
Background
Along with the acceleration of the urbanization level of China, the population of cities and towns is increasing day by day, the discharge amount of urban sewage is increasing, the discharge amount of the sewage reaches hundreds of millions of cubic meters every year, the pollution intensity is continuously increased, the types of pollutants are gradually complicated, a sewage treatment tank is required to be used for treatment, and the sewage treatment tank is a GOWO tank.
When being used for sewage treatment, the sewage treatment device has poor filtering treatment effect on the impurities due to the fact that the sewage contains more impurities, and the subsequent water source treatment efficiency is poor easily.
Disclosure of Invention
To the above situation, for overcoming prior art's defect, the utility model provides a sewage treatment tank, the effectual impurity filter effect in having solved present sewage is poor, easily leads to the relatively poor problem of water source treatment efficiency.
In order to achieve the above object, the utility model provides a following technical scheme: a sewage treatment tank comprises a tank body, wherein both sides of the end of the tank body are connected with support legs, a filtering bin, a flocculating bin, a buffer bin, a settling bin and a disinfecting water outlet bin are sequentially arranged in the tank body, the filtering bin, the flocculating bin, the buffer bin, the settling bin and the disinfecting water outlet bin are respectively separated by a first partition plate, a second partition plate, a third partition plate and a fourth partition plate, one side of the filtering bin is connected with a water inlet pipeline, the upper end of the filtering bin is connected with a first motor, the output end of the first motor is connected with a first rotating shaft, the lower part of the first rotating shaft is circumferentially connected with a first filter screen, a second filter screen is sleeved above the first filter screen relative to the outer part of the first rotating shaft, one end of the second filter screen is connected with the first partition plate, the other side of the second filter screen is connected with a connecting plate, the upper wall of the filtering bin is connected with a connecting plate, the upper, second pivot lower part staggered connection has the puddler, jar body upper end one side is connected with the liquid pump, the liquid pump input passes through imbibition pipeline and flocculation storehouse intercommunication, the liquid pump output passes through drain pipe and buffer storage storehouse intercommunication, buffer storage storehouse and sediment storehouse bottom are through the intercommunication pipeline intercommunication, the inside downside in sediment storehouse is connected with the filter plate, the filter plate upper end is connected with the precoat, the precoat upper end is connected with the activated carbon layer, sediment storehouse bottom one side is connected with sewage pipes, the disinfection is gone out the inside ultraviolet disinfection lamp that is connected with for fourth baffle one end in storehouse, disinfection goes out sump one end and is connected with outlet conduit.
Preferably, the connection ends of the support legs and the tank body are both arranged in an arc structure.
Preferably, the number of the first filter screens is four, the four first filter screens are symmetrically distributed on the outer side of the first rotating shaft in a crossed mode, the middle of the upper end of the second filter screen is provided with a through hole, and the first rotating shaft is located in the through hole.
Preferably, the height of the fourth clapboard is lower than that of the third clapboard, and a gap is formed between the upper end of the fourth clapboard and the inner wall of the tank body.
Preferably, jar body bottom is connected with the row miscellaneous pipeline for filtering the storehouse lower extreme, and jar body upper end all is connected with the manhole for filtering storehouse, flocculation storehouse and settling the storehouse upper end.
Preferably, the bottom of the settling bin is connected with a conical hopper.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses, through the filtration storehouse, flocculation storehouse, buffer storehouse, deposit the storehouse and disinfect the sump that set gradually in jar internal portion, the water source filters great volume impurity through the filtration of first filter screen and second filter screen in filtering the storehouse at first, then combine with the flocculating agent in flocculation storehouse, pass filter plate, filter material layer and active carbon layer in proper order in arriving the storehouse of deposiing again, make the dirt in the water source separate by the filter material layer and precipitate downwards, the active carbon layer adsorbs the harmful substance in the water source, go out the disinfection of ultraviolet disinfection lamp in the sump through disinfecting at last, thereby make the water source treatment effect good;
(2) the first rotating shaft is driven to rotate through the first motor, so that the first filter screen rotates the impurities with large volume in sewage to be adhered, the second filter screen separates, subsequent water source treatment is effectively avoided from being influenced by the impurities with large volume, and the treatment efficiency is improved.
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 a schematic structural view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a schematic diagram of the distribution structure of the first filter screen of the present invention;
in the figure: 1. a tank body; 2. a support leg; 3. a filtering bin; 4. a flocculation bin; 5. a cache bin; 6. a settling bin; 7. disinfecting the water outlet bin; 8. a first separator; 9. a second separator; 10. a third partition plate; 11. a fourth separator; 12. a water inlet pipe; 13. a first motor; 14. a first rotating shaft; 15. a first filter screen; 16. a second filter screen; 17. a connecting plate; 18. an overflow aperture; 19. a second motor; 20. a second rotating shaft; 21. a stirring rod; 22. a liquid pump; 23. a liquid suction pipe; 24. a liquid outlet pipeline; 25. a communicating pipe; 26. filtering the plate; 27. a filter material layer; 28. an activated carbon layer; 29. a blowdown line; 30. an ultraviolet disinfection lamp; 31. a water outlet pipeline; 32. a trash removal pipeline; 33. a manhole; 34. a conical hopper.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the first embodiment, as shown in fig. 1, fig. 2 and fig. 3, the utility model comprises a tank body 1, both sides of the end of the tank body 1 are connected with support legs 2, the tank body 1 is internally provided with a filtering bin 3, a flocculation bin 4, a buffer bin 5, a precipitation bin 6 and a disinfection effluent bin 7 in sequence, the filtering bin 3, the flocculation bin 4, the buffer bin 5, the precipitation bin 6 and the disinfection effluent bin 7 are separated by a first partition plate 8, a second partition plate 9, a third partition plate 10 and a fourth partition plate 11 respectively, one side of the filtering bin 3 is connected with a water inlet pipe 12 for leading sewage into the tank body 1, the upper end of the filtering bin 3 is connected with a first motor 13, the output end of the first motor 13 is connected with a first rotating shaft 14, the lower part of the first rotating shaft 14 is circumferentially connected with a first filter screen 15, the first rotating shaft 14 is driven to rotate by the first motor 13, so that the first filter screen 15 rotates and adheres impurities, a second filter screen 16 is sleeved above the first filter screen 15 relative to the outside of the first rotating shaft 14, impurities are further prevented from entering the flocculation bin 4, one end of the second filter screen 16 is connected with the first partition plate 8, the other side of the second filter screen 16 is connected with a connecting plate 17, the connecting plate 17 is connected with the upper wall of the filtration bin 3, the upper part of the first partition plate 8 is provided with an overflow hole 18, the upper end of the flocculation bin 4 is connected with a second motor 19, the output end of the second motor 19 is connected with a second rotating shaft 20, the lower part of the second rotating shaft 20 is connected with a stirring rod 21 in a staggered manner, the second rotating shaft 20 is driven by the second motor 19 to drive the stirring rod 21 to stir a water source in the flocculation bin 4, so as to facilitate the combination of the flocculating agent and the sewage, one side of the upper end of the tank body 1 is connected with a liquid pump 22, the input end of the liquid pump 22 is communicated with the, deposit 6 inside undersides in storehouse and be connected with filter plate 26, the filter plate 26 upper end is connected with the filter material layer 27, and the filter material layer 27 upper end is connected with activated carbon layer 28, deposits 6 bottom one side in storehouse and is connected with sewage pipes 29, and the disinfection goes out that water storehouse 7 is inside to be connected with ultraviolet disinfection lamp 30 for fourth baffle 11 one end, is convenient for disinfect the water source, and the disinfection goes out water storehouse 7 one end and is connected with outlet conduit 31.
In the second embodiment, on the basis of the first embodiment, the connection ends of the support legs 2 and the tank body 1 are both arranged in an arc structure.
Third embodiment, on the basis of first embodiment, first filter screen 15 is four groups in quantity, and four groups of first filter screens 15 cross symmetric distribution in first pivot 14 outsides, and the through-hole has been seted up at 16 upper end middles of second filter screens, and first pivot 14 is located the through-hole, can accelerate the filtration to impurity through four groups of first filter screens 15.
In the fourth embodiment, on the basis of the first embodiment, the height of the fourth partition 11 is lower than that of the third partition 10, and a gap is formed between the upper end of the fourth partition 11 and the inner wall of the tank body 1, so that the water source treated in the settling bin 6 can overflow into the sterilized effluent bin 7.
Fifth embodiment, on the basis of first embodiment, the bottom of the jar body 1 is connected with row miscellaneous pipeline 32 for filtering 3 lower extremes of storehouse, and jar body 1 upper end all is connected with manhole 33 for filtering storehouse 3, flocculation storehouse 4 and settling 6 upper ends in the storehouse, arranges miscellaneous pipeline 32 and can clear up filterable great volume impurity, and manhole 33 conveniently overhauls jar body 1.
In the sixth embodiment, on the basis of the first embodiment, the bottom of the settling bin 6 is connected with a conical hopper 34, so that dirt can be conveniently concentrated and settled.
The working principle is as follows: when in use, sewage is guided into the filtering bin 3 in the tank body 1 from the water inlet pipeline 12, meanwhile, the first rotating shaft 14 is driven to rotate by the first motor 13, so that the first filter screen 15 rotates and adheres impurities with larger volume in the sewage, along with continuous guiding of the sewage, the liquid level of the water source in the filtering bin 3 is gradually raised, the sewage overflows into the flocculation bin 4 from the overflow hole 18 by the second filter screen 16, the second filter screen 16 can prevent the impurities with larger volume from entering the flocculation bin 4, when the sewage enters the flocculation bin 4, a flocculating agent is added into the flocculation bin 4, meanwhile, the second rotating shaft 20 is driven to rotate by the second motor 19, so that the stirring rod 21 stirs the water source, the flocculating agent is combined with the water source, after the water source in the flocculation bin 4 is fully stired and combined with the flocculating agent, the water source in the flocculation bin 4 is pumped out along the imbibition pipeline 23 by the liquid pump 22, and is conveyed into the cache bin 5 from the effluent pipeline 24, the water source in the buffer storage 5 enters the precipitation bin 6 from the communicating pipeline 25, and along with the gradual rise of the water source height, the water source passes through the filter plate 26 in proper order, the filter material layer 27 and the activated carbon layer 28, make the dirt in the water source by the separation of the filter material layer 27 downward precipitation, the activated carbon layer 28 adsorbs harmful substance in the water source, then the water source overflows to the disinfection outlet bin 7 from the upper end of the fourth baffle 11 in, the effect through the ultraviolet disinfection lamp 30 carries out disinfection and sterilization to the water source, then the water source after the processing is discharged from the outlet conduit 31, the dirt impurity that precipitates the bottom of the precipitation bin 6 utilizes the mud pump to discharge from the sewage pipes 29, the impurity that filters down in the filtration bin 3 is discharged from the impurity discharge pipeline 32 clearance of bottom.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a sewage treatment tank, includes jar body (1), its characterized in that: the two sides of the end of the tank body (1) are both connected with support legs (2), a filtering bin (3), a flocculating bin (4), a buffer bin (5), a settling bin (6) and a disinfecting water outlet bin (7) are sequentially arranged in the tank body (1), the filtering bin (3), the flocculating bin (4), the buffer bin (5), the settling bin (6) and the disinfecting water outlet bin (7) are respectively separated by a first partition plate (8), a second partition plate (9), a third partition plate (10) and a fourth partition plate (11), one side of the filtering bin (3) is connected with a water inlet pipeline (12), the upper end of the filtering bin (3) is connected with a first motor (13), the output end of the first motor (13) is connected with a first rotating shaft (14), the lower part of the first rotating shaft (14) is circumferentially connected with a first filter screen (15), a second filter screen (16) is sleeved above the first filter screen (15) relative to the outer part of, one end of a second filter screen (16) is connected with a first partition board (8), the other side of the second filter screen (16) is connected with a connecting board (17), the connecting board (17) is connected with the upper wall of a filter bin (3), an overflow hole (18) is formed in the upper part of the first partition board (8), the upper end of a flocculation bin (4) is connected with a second motor (19), the output end of the second motor (19) is connected with a second rotating shaft (20), the lower part of the second rotating shaft (20) is connected with a stirring rod (21) in a staggered manner, one side of the upper end of a tank body (1) is connected with a liquid pump (22), the input end of the liquid pump (22) is communicated with the flocculation bin (4) through a liquid suction pipeline (23), the output end of the liquid pump (22) is communicated with a buffer bin (5) through a liquid outlet pipeline (24), the buffer bin (5) is communicated with the bottom of a precipitation bin (6) through a communicating pipeline, the upper end of the filter material layer (27) is connected with an active carbon layer (28), one side of the bottom of the precipitation bin (6) is connected with a sewage discharge pipeline (29), the interior of the disinfection water outlet bin (7) is connected with an ultraviolet disinfection lamp (30) relative to one end of the fourth partition plate (11), and one end of the disinfection water outlet bin (7) is connected with a water outlet pipeline (31).
2. The sewage treatment tank of claim 1, wherein: the connection ends of the support legs (2) and the tank body (1) are all arc-shaped structures.
3. The sewage treatment tank of claim 1, wherein: the number of the first filter screens (15) is four, the four first filter screens (15) are symmetrically distributed on the outer side of the first rotating shaft (14) in a crossed mode, the middle of the upper end of the second filter screen (16) is provided with a through hole, and the first rotating shaft (14) is located in the through hole.
4. The sewage treatment tank of claim 1, wherein: the height of the fourth clapboard (11) is lower than that of the third clapboard (10), and a gap is reserved between the upper end of the fourth clapboard (11) and the inner wall of the tank body (1).
5. The sewage treatment tank of claim 1, wherein: the bottom of the tank body (1) is connected with a impurity discharging pipeline (32) relative to the lower end of the filtering bin (3), and the upper end of the tank body (1) is connected with a manhole (33) relative to the upper ends of the filtering bin (3), the flocculation bin (4) and the sedimentation bin (6).
6. The sewage treatment tank of claim 1, wherein: the bottom of the settling bin (6) is connected with a conical hopper (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022189547.4U CN213569948U (en) | 2020-09-29 | 2020-09-29 | Sewage treatment tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022189547.4U CN213569948U (en) | 2020-09-29 | 2020-09-29 | Sewage treatment tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213569948U true CN213569948U (en) | 2021-06-29 |
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ID=76580200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022189547.4U Active CN213569948U (en) | 2020-09-29 | 2020-09-29 | Sewage treatment tank |
Country Status (1)
| Country | Link |
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| CN (1) | CN213569948U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113402123A (en) * | 2021-06-30 | 2021-09-17 | 河南绿水青山环保科技有限公司 | Rural domestic sewage purification tank |
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2020
- 2020-09-29 CN CN202022189547.4U patent/CN213569948U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113402123A (en) * | 2021-06-30 | 2021-09-17 | 河南绿水青山环保科技有限公司 | Rural domestic sewage purification tank |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20231215 Address after: 332800 Lushan Industrial Park, Jiujiang City, Jiangxi Province Patentee after: JIANGXI JIATAO INORGANIC MATERIAL CO.,LTD. Address before: 332000 Lushan Industrial Park, Jiujiang City, Jiangxi Province Patentee before: Jiangxi Jiatao Environmental Protection Technology Co.,Ltd. |