CN215828427U - Sedimentation tank for sewage treatment - Google Patents
Sedimentation tank for sewage treatment Download PDFInfo
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- CN215828427U CN215828427U CN202122632374.3U CN202122632374U CN215828427U CN 215828427 U CN215828427 U CN 215828427U CN 202122632374 U CN202122632374 U CN 202122632374U CN 215828427 U CN215828427 U CN 215828427U
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- sedimentation tank
- tank body
- sewage treatment
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- shaft
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Abstract
The utility model discloses a sedimentation tank for sewage treatment, which comprises a sedimentation tank body, wherein a shell is fixed on one side of the sedimentation tank body, a motor I is fixed on one side of the shell, an output shaft of the motor I extends into the shell and is connected with a driving shaft, the driving shaft is in transmission connection with a driven shaft, the driving shaft and the driven shaft both extend into the sedimentation tank body and are provided with a plurality of stirring rods, and a reagent box is arranged on the top surface of the sedimentation tank body. The service life of the sedimentation tank body is prolonged.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a sedimentation tank for sewage treatment.
Background
Sewage treatment is a process of purifying sewage to meet the requirement of discharging the sewage into a certain water body or reusing the sewage, and the sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is also increasingly used in daily life of common people.
The sedimentation tank is a structure for removing suspended matters in water by using the sedimentation effect, is a device for purifying water, removes the suspended matters in the water by using the natural sedimentation or coagulating sedimentation effect of the water, is divided into a horizontal sedimentation tank and a vertical sedimentation tank according to the water flow direction, and the sedimentation effect is determined by the flow velocity of the water in the sedimentation tank and the retention time of the water in the sedimentation tank. The existing sedimentation tank has simple structure and lower sedimentation efficiency, and influences the sewage treatment efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem and provides a sedimentation tank for sewage treatment.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: a sedimentation tank for sewage treatment comprises a sedimentation tank body, wherein a shell is fixed on one side of the sedimentation tank body, a first motor is fixed on one side of the shell, an output shaft of the first motor extends into the shell to be connected with a driving shaft, the driving shaft is in transmission connection with a driven shaft, the driving shaft and the driven shaft both extend into the sedimentation tank body and are provided with a plurality of stirring rods, a chemical box is arranged on the top surface of the sedimentation tank body, a bearing plate is arranged on the inner wall of the sedimentation tank body, a second motor is arranged on the bearing plate, an output shaft of the second motor is connected with a screw rod, the screw rod is in sliding connection with a sliding block, the sliding block is connected with a short rod, the short rod is connected with a chemical box, a plurality of spray heads are arranged on the bottom surface of the sedimentation tank body, supporting legs are arranged on both sides of the bottom surface of the sedimentation tank body, the bottom surface of the sedimentation tank body is communicated with a sewage collecting tank, the sewage collecting tank is communicated with a blow-off pipe, and a protective shell is arranged on the bottom surface of the sedimentation tank body, a plurality of shock absorbing pieces are arranged in the protective shell.
The driving shaft is connected with a driving wheel in a transmission manner, the driving wheel is connected with a driven wheel in a transmission manner through a belt, and the driven wheel is connected with a driven shaft in a transmission manner.
One side of the reagent box is communicated with a hose, the hose penetrates through the top wall of the sedimentation tank body to be communicated with the reagent box, and the hose is connected with a water pump.
The sedimentation tank body bottom one side is equipped with the drain pipe, drain pipe and blow off pipe all are equipped with the valve.
And one side of the sedimentation tank body is provided with an obliquely arranged inlet.
The damping piece comprises a movable rod, the top end of the movable rod is connected with the bottom surface of the sedimentation tank body, and the bottom end of the movable rod is connected with a spring.
Compared with the prior art, the utility model has the advantages that: according to the utility model, the screw rod is driven to rotate by the second motor, so that the sliding block slides to drive the reagent box to move, the spray head is used for uniformly spraying the reagent, the motor drives the driving shaft and the driven shaft to rotate, so that the stirring rod is driven to rotate, the reagent and sewage are fully stirred and mixed, the double-shaft stirring is realized, the stirring effect is better, the sewage treatment effect is better, the precipitated impurities are conveniently collected by the sewage collection tank, the vibration generated by the sedimentation tank body due to the stirring is reduced by the damping piece, and the service life of the sedimentation tank body is prolonged.
Drawings
Fig. 1 is a schematic structural view of a settling tank for sewage treatment according to the present invention.
Fig. 2 is a schematic view of a shock-absorbing member of a settling tank for sewage treatment according to the present invention.
As shown in the figure: 1. a sedimentation tank body; 2. a housing; 3. a first motor; 4. a drive shaft; 5. a driving wheel; 6. a belt; 7. a driven wheel; 8. a driven shaft; 9. a stirring rod; 10. a kit; 11. a support plate; 12. a second motor; 13. a screw; 14. a slider; 15. a short bar; 16. a kit of medicaments; 17. a spray head; 18. a hose; 19. a water pump; 20. a support leg; 21. a sewage collecting tank; 22. a blow-off pipe; 23. a drain pipe; 24. a valve; 25. a protective shell; 26. an inlet; 27. a shock absorbing member; 28. a movable rod; 29. a spring.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With the attached drawing, the sedimentation tank for sewage treatment comprises a sedimentation tank body 1, wherein a shell 2 is fixed on one side of the sedimentation tank body 1, a motor I3 is fixed on one side of the shell 2, an output shaft of the motor I3 extends to a driving shaft 4 connected in the shell 2, the driving shaft 4 is in transmission connection with a driven shaft 8, the driving shaft 4 and the driven shaft 8 both extend into the sedimentation tank body 1 and are provided with a plurality of stirring rods 9, a medicament box 10 is arranged on the top surface of the sedimentation tank body 1, a bearing plate 11 is arranged on the inner wall of the sedimentation tank body 1, a motor II 12 is arranged on the bearing plate 11, an output shaft of the motor II 12 is connected with a screw 13, the screw 13 is in sliding connection with a slide block 14, the slide block 14 is connected with a short rod 15, the short rod 15 is connected with a medicament box 16, a plurality of spray nozzles 17 are arranged on the bottom surface of the medicament box 16, and supporting legs 20 are arranged on two sides of the bottom surface of the sedimentation tank body 1, the bottom surface of the sedimentation tank body 1 is communicated with a sewage collection groove 21, the sewage collection groove 21 is communicated with a sewage discharge pipe 22, the bottom surface of the sedimentation tank body 1 is provided with a protective shell 25, and a plurality of shock absorption pieces 27 are arranged in the protective shell 25.
The driving shaft 4 is in transmission connection with a driving wheel 5, the driving wheel 5 is in transmission connection with a driven wheel 7 through a belt 6, and the driven wheel 7 is in transmission connection with a driven shaft 8.
One side of the chemical box 10 is communicated with a hose 18, the hose 18 penetrates through the top wall of the sedimentation basin body 1 to be communicated with a chemical box 16, and the hose 18 is connected with a water pump 19.
A drain pipe 23 is arranged on one side of the bottom end of the sedimentation tank body 1, and valves 24 are arranged on the drain pipe 23 and the sewage discharge pipe 22. Valve 24 facilitates controlled discharge of impurities and contaminated water.
An inlet 26 which is obliquely arranged is formed in one side of the sedimentation tank body 1, and sewage is obliquely arranged and can enter more easily.
The shock absorption member 27 comprises a movable rod 28, the top end of the movable rod 28 is connected with the bottom surface of the sedimentation tank body 1, and the bottom end of the movable rod 28 is connected with a spring 29.
When the device is implemented specifically, a water pump 19 sucks a medicament, the medicament enters a medicament box 16 through a hose 18, a screw 13 is driven to rotate through a second motor 12, so that a sliding block 14 slides to drive the medicament box 16 to move, the medicament is uniformly sprayed through a spray head 17, a first motor 3 drives a driving shaft 4 and a driven shaft 8 to rotate, so that a stirring rod 9 is driven to rotate, the medicament and sewage are fully stirred and mixed, the stirring effect is better due to double-shaft stirring, the sewage treatment effect is better, precipitated impurities are conveniently collected through a sewage collecting tank 21 and are discharged through a sewage discharge pipe 22, and the treated sewage is discharged through a water discharge pipe 23.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (6)
1. The utility model provides a sedimentation tank for sewage treatment, includes sedimentation tank body (1), its characterized in that: the sedimentation tank comprises a sedimentation tank body (1), wherein a shell (2) is fixed on one side of the sedimentation tank body (1), a first motor (3) is fixed on one side of the shell (2), an output shaft of the first motor (3) extends to a driving shaft (4) connected in the shell (2), the driving shaft (4) is in transmission connection with a driven shaft (8), the driving shaft (4) and the driven shaft (8) both extend into the sedimentation tank body (1) and are provided with a plurality of stirring rods (9), a medicament box (10) is arranged on the top surface of the sedimentation tank body (1), a bearing plate (11) is arranged on the inner wall of the sedimentation tank body (1), a second motor (12) is arranged on the bearing plate (11), the second motor (12) is in output shaft connection with a screw rod (13), the screw rod (13) is in sliding connection with a sliding block (14), the sliding block (14) is connected with a short rod (15), and the short rod (15) is connected with a medicament box (16), the utility model discloses a chemical tank, including medicament box (16), sedimentation tank body (1), collection dirt groove (21) intercommunication blow off pipe (22), sedimentation tank body (1) bottom surface is equipped with a plurality of shower nozzles (17) on the bottom surface of medicament box (16), sedimentation tank body (1) bottom surface both sides all are equipped with landing leg (20), sedimentation tank body (1) bottom surface intercommunication collection dirt groove (21), sedimentation tank body (1) bottom surface is equipped with protective housing (25), be equipped with a plurality of shock attenuation pieces (27) in protective housing (25).
2. The sedimentation tank for sewage treatment as claimed in claim 1, wherein: the driving shaft (4) is in transmission connection with the driving wheel (5), the driving wheel (5) is in transmission connection with the driven wheel (7) through the belt (6), and the driven wheel (7) is in transmission connection with the driven shaft (8).
3. The sedimentation tank for sewage treatment as claimed in claim 1, wherein: one side of the chemical box (10) is communicated with a hose (18), the hose (18) penetrates through the top wall of the sedimentation basin body (1) to be communicated with a chemical box (16), and the hose (18) is connected with a water pump (19).
4. The sedimentation tank for sewage treatment as claimed in claim 1, wherein: a drain pipe (23) is arranged on one side of the bottom end of the sedimentation tank body (1), and valves (24) are arranged on the drain pipe (23) and the sewage discharge pipe (22).
5. The sedimentation tank for sewage treatment as claimed in claim 1, wherein: an inlet (26) which is obliquely arranged is arranged on one side of the sedimentation tank body (1).
6. The sedimentation tank for sewage treatment as claimed in claim 1, wherein: the damping piece (27) comprises a movable rod (28), the top end of the movable rod (28) is connected with the bottom surface of the sedimentation tank body (1), and the bottom end of the movable rod (28) is connected with a spring (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122632374.3U CN215828427U (en) | 2021-10-31 | 2021-10-31 | Sedimentation tank for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122632374.3U CN215828427U (en) | 2021-10-31 | 2021-10-31 | Sedimentation tank for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215828427U true CN215828427U (en) | 2022-02-15 |
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ID=80202964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122632374.3U Active CN215828427U (en) | 2021-10-31 | 2021-10-31 | Sedimentation tank for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215828427U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115196779A (en) * | 2022-06-06 | 2022-10-18 | 重庆维尔西环保科技有限公司 | Integrated combined sewage treatment system |
-
2021
- 2021-10-31 CN CN202122632374.3U patent/CN215828427U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115196779A (en) * | 2022-06-06 | 2022-10-18 | 重庆维尔西环保科技有限公司 | Integrated combined sewage treatment system |
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