CN219399061U - Sewage treatment three-stage sedimentation tank convenient for removing concrete sediment - Google Patents
Sewage treatment three-stage sedimentation tank convenient for removing concrete sediment Download PDFInfo
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- CN219399061U CN219399061U CN202320408245.2U CN202320408245U CN219399061U CN 219399061 U CN219399061 U CN 219399061U CN 202320408245 U CN202320408245 U CN 202320408245U CN 219399061 U CN219399061 U CN 219399061U
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- sedimentation tank
- sewage treatment
- sewage
- sedimentation
- sediments
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- 238000004062 sedimentation Methods 0.000 title claims abstract description 176
- 239000010865 sewage Substances 0.000 title claims abstract description 69
- 239000013049 sediment Substances 0.000 title claims abstract description 26
- 238000004140 cleaning Methods 0.000 claims abstract description 19
- 230000001681 protective effect Effects 0.000 claims description 22
- 239000007788 liquid Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 2
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000007599 discharging Methods 0.000 abstract description 2
- 239000010813 municipal solid waste Substances 0.000 description 16
- 239000003795 chemical substances by application Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 241001233242 Lontra Species 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 239000010840 domestic wastewater Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
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Abstract
The utility model provides a sewage treatment three-stage sedimentation tank which is convenient for removing concrete sediments. The sewage treatment three-stage sedimentation tank convenient for removing concrete sediments comprises a first sedimentation tank; the second sedimentation tank is arranged at one side of the first sedimentation tank; a third sedimentation tank, which is arranged at one side of the second sedimentation Chi Yuan away from the first sedimentation tank; the two sewage pipes are respectively and fixedly arranged between the first sedimentation tank and the second sedimentation tank and between the second sedimentation tank and the third sedimentation tank. The sewage treatment three-stage sedimentation tank convenient for removing concrete sediments has the advantages of being convenient to operate and capable of automatically discharging waste materials in the sedimentation tank, so that time and labor required for cleaning the waste materials are saved.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a sewage treatment three-stage sedimentation tank convenient for removing concrete sediments.
Background
The concrete mixing plant is a combined device for intensively mixing concrete, is also called a concrete prefabricating field, has high production efficiency due to high mechanization and automation degree, can ensure the quality of concrete and save cement, and is generally provided with a sewage sedimentation tank, so that domestic wastewater or redundant sewage after cleaning concrete equipment is conveniently sedimented for convenient reuse.
The existing concrete mixing plant sedimentation tank concrete waste is settled at the bottom of the sedimentation tank, and after the sewage in the sedimentation tank is discharged by staff, the sewage enters the sedimentation tank to clean pollutants deposited at the bottom, thereby wasting time and energy.
Therefore, there is a need to provide a new three-stage sedimentation tank for sewage treatment which is convenient for removing concrete sediments, and solves the technical problems.
Disclosure of Invention
The utility model solves the technical problem of providing the sewage treatment three-stage sedimentation tank which is convenient to operate and can automatically discharge the waste in the sedimentation tank, thereby saving the time and labor required for cleaning the waste and being convenient for cleaning concrete sediments.
In order to solve the technical problems, the sewage treatment three-stage sedimentation tank convenient for removing concrete sediments provided by the utility model comprises: a first sedimentation tank; the second sedimentation tank is arranged at one side of the first sedimentation tank; a third sedimentation tank, which is arranged at one side of the second sedimentation Chi Yuan away from the first sedimentation tank; the two sewage pipes are fixedly arranged between the first sedimentation tank and the second sedimentation tank and between the second sedimentation tank and the third sedimentation tank respectively; the two motors are fixedly arranged in the first sedimentation tank; the two screws are rotatably arranged in the first sedimentation tank and are fixedly connected with output shafts of the two motors respectively; the box body is sleeved on the two screw rods in a threaded manner and is in sliding contact with the inner wall of the first sedimentation tank; the primary filtering device is arranged on the first sedimentation tank.
Preferably, the primary filter device comprises a protective cover, a filter box and a movable cover, wherein the protective cover is arranged at the top of the first sedimentation tank, a plurality of openings are formed in the protective cover, the filter box is detachably arranged at the bottom of the protective cover, and the movable cover is arranged on the protective cover in a threaded manner.
Preferably, the inner walls of the second sedimentation tank and the third sedimentation tank are hinged with baffle plates, the two baffle plates are respectively and correspondingly arranged with the two sewage pipes, the inner walls of the tops of the second sedimentation tank and the third sedimentation tank are hinged with hydraulic rods, and the two hydraulic rods are respectively hinged with the two baffle plates.
Preferably, two grooves are formed in the top of the protective cover, fixing rods are fixedly installed in the two grooves, and a cleaning barrel is arranged at the top of the second sedimentation tank.
Preferably, the bottom of the box body is provided with a screen plate, and the two sewage pipes are internally and fixedly provided with filter screens.
Preferably, a liquid discharge pipe is fixedly arranged on the third sedimentation tank, a water pump is arranged on the liquid discharge pipe, and a dosing bucket is arranged on the liquid discharge pipe.
Compared with the related art, the sewage treatment three-stage sedimentation tank convenient for removing concrete sediments has the following beneficial effects:
the utility model provides a sewage treatment three-stage sedimentation tank convenient for removing concrete sediments, which comprises a tank body and a sedimentation tank, wherein the sedimentation tank is arranged on the tank body:
1. the first sedimentation tank, the second sedimentation tank and the third sedimentation tank are matched, so that the sewage can be subjected to multistage sedimentation treatment, the influence of the sewage newly discharged into the sewage after sedimentation is reduced, the box body can be lifted or lowered by driving the screw rod to rotate, garbage at the bottom of the first sedimentation tank is conveyed to the top, the cleaning is convenient, the influence of massive garbage sedimentation on the total amount of the garbage which can be sedimentated in the first sedimentation tank can be prevented by the filter box, the cleaning period is short, and the cleaning is inconvenient;
2. can prevent through the baffle that waste water from just discharging to second sedimentation tank and third sedimentation tank through the sediment, lead to sewage treatment effect poor, can easily lift up the visor through the dead lever, can scoop out the precipitate in the second sedimentation tank through the cleaning cylinder, can prevent through the otter board that rubbish in first sedimentation tank and the second sedimentation tank from following sewage and flowing into respectively in second sedimentation tank and the third sedimentation tank, influence sewage treatment effect, through shutoff dosing fill, the sewage that the processing was accomplished in the third sedimentation tank can be taken out to the water pump again, can add sewage treatment agent to the third sedimentation tank through dosing fill.
Drawings
FIG. 1 is a schematic elevational cross-sectional view of a preferred embodiment of a three-stage settling tank for wastewater treatment for facilitating removal of concrete sediments in accordance with the present utility model;
FIG. 2 is a schematic elevational cross-sectional view of a primary filter device of the present utility model;
fig. 3 is an enlarged schematic view of the portion a shown in fig. 1.
Reference numerals in the drawings: 1. a first sedimentation tank; 2. a second sedimentation tank; 3. a third sedimentation tank; 4. a blow-down pipe; 5. a motor; 6. a screw; 7. a case; 8. a screen plate; 9. a protective cover; 10. a filter box; 11. a movable cover; 12. a fixed rod; 13. a baffle; 14. a hydraulic rod; 15. a filter screen; 16. a cleaning cylinder; 17. a liquid discharge pipe; 18. a water pump; 19. and a medicine adding hopper.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2 and fig. 3 in combination, fig. 1 is a schematic cross-sectional front view of a preferred embodiment of a three-stage sedimentation tank for sewage treatment for facilitating removal of concrete sediments according to the present utility model; FIG. 2 is a schematic elevational cross-sectional view of a primary filter device of the present utility model; fig. 3 is an enlarged schematic view of the portion a shown in fig. 1. The sewage treatment three-stage sedimentation tank convenient for removing concrete sediments comprises: a first sedimentation tank 1; the second sedimentation tank 2 is arranged at one side of the first sedimentation tank 1; a third sedimentation tank 3, wherein the third sedimentation tank 3 is arranged at one side of the second sedimentation tank 2 away from the first sedimentation tank 1; the two sewage pipes 4 are fixedly arranged between the first sedimentation tank 1 and the second sedimentation tank 2 and between the second sedimentation tank 2 and the third sedimentation tank 3 respectively; the two motors 5 are fixedly arranged in the first sedimentation tank 1; the two screws 6 are rotatably arranged in the first sedimentation tank 1 and are fixedly connected with output shafts of the two motors 5 respectively; the box body 7 is sleeved on the two screw rods 6 in a threaded manner and is in sliding contact with the inner wall of the first sedimentation tank 1; the primary filter device is arranged on the first sedimentation tank 1, and can carry out multistage sedimentation treatment on sewage through the cooperation of the first sedimentation tank 1, the second sedimentation tank 2 and the third sedimentation tank 3, reduce the influence of new sewage discharge on the sewage after sedimentation, and drive the screw rod 6 to rotate through the motor 5 to enable the box body 7 to ascend or descend, so that garbage at the bottom of the first sedimentation tank 1 is conveyed to the top, and the cleaning is convenient.
The primary filter device comprises a protective cover 9, a filter box 10 and a movable cover 11, wherein the protective cover 9 is arranged at the top of the first sedimentation tank 1, a plurality of openings are formed in the protective cover 9, the filter box 10 is detachably arranged at the bottom of the protective cover 9, the movable cover 11 is arranged on the protective cover 9 in a threaded manner, and the filter box 10 can prevent massive garbage bottoms from influencing the total amount of the garbage which can be sedimented in the first sedimentation tank 1, so that the cleaning period is short and the filter device is inconvenient.
The inner walls of the second sedimentation tank 2 and the third sedimentation tank 3 are hinged with baffle plates 13, the two baffle plates 13 are respectively and correspondingly arranged with the two sewage pipes 4, the inner walls of the tops of the second sedimentation tank 2 and the third sedimentation tank 3 are hinged with hydraulic rods 14, the two hydraulic rods 14 are respectively hinged with the two baffle plates 13, and waste water can be prevented from being discharged to the second sedimentation tank 2 and the third sedimentation tank 3 without sedimentation through the baffle plates 13, so that the sewage treatment effect is poor.
Two grooves are formed in the top of the protective cover 9, fixing rods 12 are fixedly installed in the two grooves, a cleaning barrel 16 is arranged at the top of the second sedimentation tank 2, the protective cover 9 can be lifted up more easily through the fixing rods 12, and sediment in the second sedimentation tank 2 can be scooped out through the cleaning barrel 16.
The bottom of box 7 is provided with otter board 8, two equal fixed mounting has filter screen 15 in the blow off pipe 4, can prevent through otter board 8 that rubbish in first sedimentation tank 1 and the second sedimentation tank 2 from flowing into respectively in second sedimentation tank 2 and the third sedimentation tank 3 along with sewage, influences sewage treatment effect.
The third sedimentation tank 3 is fixedly provided with a liquid discharge pipe 17, the liquid discharge pipe 17 is provided with a water pump 18, the liquid discharge pipe 17 is provided with a dosing bucket 19, the dosing bucket 19 is plugged, the water pump 18 is started again, sewage treated in the third sedimentation tank 3 can be pumped out, and the sewage treatment agent can be added into the third sedimentation tank 3 through the dosing bucket 19.
The utility model provides a sewage treatment three-stage sedimentation tank convenient for removing concrete sediments, which has the following working principle:
when the sewage treatment device is used, sewage is discharged to the first sedimentation tank 1, relatively massive garbage is filtered by the filter tank 10 and falls into the first sedimentation tank 1, the hydraulic rod 14 on the second sedimentation tank 2 is opened after preliminary sedimentation of the sewage is completed, so that the hinged baffle 13 on the second sedimentation tank 2 is opened, the sewage after the completion of the sedimentation is discharged to the second sedimentation tank 2, after secondary sedimentation of the sewage in the second sedimentation tank 2, the hinged baffle 13 on the third sedimentation tank 3 is opened again, the sewage is discharged to the third sedimentation tank 3, the sewage treatment agent is put into the third sedimentation tank 3 through the chemical adding hopper 19, the water pump 18 is opened again to pump out the treated sewage, when the garbage in the filter tank 10 needs to be cleaned, the movable cover 11 is taken out, the garbage can be taken out, when the first sedimentation tank 1 needs to be cleaned, the protective cover 9 is firstly taken out, the motor 5 is started, the motor 5 drives the screw 6 to rotate, the box 7 is lifted, and the garbage in the first sedimentation tank 1 is conveyed to the top of the first sedimentation tank 1, and cleaning is convenient.
Compared with the related art, the sewage treatment three-stage sedimentation tank convenient for removing concrete sediments has the following beneficial effects:
the utility model provides a sewage treatment three-stage sedimentation tank convenient for removing concrete sediments, which is characterized in that the first sedimentation tank 1, the second sedimentation tank 2 and the third sedimentation tank 3 are matched, sewage can be subjected to multi-stage sedimentation treatment, the influence of newly discharged sewage on the sedimented sewage is reduced, the tank body 7 can be lifted or lowered by driving the screw rod 6 to rotate through the motor 5, so that garbage at the bottom of the first sedimentation tank 1 is conveyed to the top, the cleaning is convenient, the influence of massive garbage bottoms on the total amount of the sedimentable garbage in the first sedimentation tank 1 by the filter tank 10 can be prevented, the cleaning period is short, the inconvenience is caused, the waste water can be prevented from being discharged to the second sedimentation tank 2 and the third sedimentation tank 3 without passing through sedimentation by the baffle 13, the sewage treatment effect is poor, the protective cover 9 can be lifted more easily by the fixed rod 12, the sediments in the second sedimentation tank 2 can be scooped out by the cleaning cylinder 16, the garbage in the first sedimentation tank 1 and the second sedimentation tank 2 can be prevented from flowing into the second sedimentation tank 2 and the third sedimentation tank 3 respectively by the screen 8, the sewage treatment agent 19 can be prevented from flowing into the third sedimentation tank 3, and the sewage treatment agent 19 can be prevented from being pumped into the third sedimentation tank 3 by the third sedimentation tank through the screen 19, and the third sedimentation tank can be opened, and the sewage treatment agent can be added into the third sedimentation tank can be opened, and the sewage treatment agent can be further processed by the sewage treatment tank 3.
The device structure and the drawings of the present utility model mainly describe the principle of the present utility model, and in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, but the specific details of the power mechanism, the power supply system, and the control system thereof can be clearly known on the premise that those skilled in the art understand the principle of the present utility model.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. A three-stage sedimentation tank for sewage treatment facilitating removal of concrete sediments, comprising:
a first sedimentation tank;
the second sedimentation tank is arranged at one side of the first sedimentation tank;
a third sedimentation tank, which is arranged at one side of the second sedimentation Chi Yuan away from the first sedimentation tank;
the two sewage pipes are fixedly arranged between the first sedimentation tank and the second sedimentation tank and between the second sedimentation tank and the third sedimentation tank respectively;
the two motors are fixedly arranged in the first sedimentation tank;
the two screws are rotatably arranged in the first sedimentation tank and are fixedly connected with output shafts of the two motors respectively;
the box body is sleeved on the two screw rods in a threaded manner and is in sliding contact with the inner wall of the first sedimentation tank;
the primary filtering device is arranged on the first sedimentation tank.
2. The tertiary sedimentation tank of sewage treatment convenient to clear concrete sediment of claim 1, wherein the primary filter device comprises a protective cover, a filter box and a movable cover, wherein the protective cover is arranged at the top of the first sedimentation tank, a plurality of openings are formed in the protective cover, the filter box is detachably arranged at the bottom of the protective cover, and the movable cover is arranged on the protective cover in a threaded manner.
3. The three-stage sedimentation tank for sewage treatment for removing concrete sediments is characterized in that baffle plates are hinged on the inner walls of the second sedimentation tank and the third sedimentation tank, the two baffle plates are respectively arranged corresponding to the two sewage pipes, hydraulic rods are hinged on the inner walls of the tops of the second sedimentation tank and the third sedimentation tank, and the two hydraulic rods are respectively hinged on the two baffle plates.
4. The sewage treatment tertiary sedimentation tank convenient for removing concrete sediments according to claim 2, wherein two grooves are formed in the top of the protective cover, fixing rods are fixedly installed in the two grooves, and a cleaning cylinder is arranged at the top of the second sedimentation tank.
5. The three-stage sedimentation tank for sewage treatment, which is convenient for removing concrete sediments, according to claim 1, wherein the bottom of the tank body is provided with a screen plate, and a filter screen is fixedly arranged in each of the two sewage pipes.
6. The three-stage sedimentation tank for sewage treatment facilitating the removal of concrete sediments according to claim 1, wherein a liquid discharge pipe is fixedly arranged on the third sedimentation tank, a water pump is arranged on the liquid discharge pipe, and a dosing hopper is arranged on the liquid discharge pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320408245.2U CN219399061U (en) | 2023-03-07 | 2023-03-07 | Sewage treatment three-stage sedimentation tank convenient for removing concrete sediment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320408245.2U CN219399061U (en) | 2023-03-07 | 2023-03-07 | Sewage treatment three-stage sedimentation tank convenient for removing concrete sediment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219399061U true CN219399061U (en) | 2023-07-25 |
Family
ID=87208348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320408245.2U Active CN219399061U (en) | 2023-03-07 | 2023-03-07 | Sewage treatment three-stage sedimentation tank convenient for removing concrete sediment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219399061U (en) |
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2023
- 2023-03-07 CN CN202320408245.2U patent/CN219399061U/en active Active
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