CN210065370U - Quick sedimentation tank of sewage treatment - Google Patents
Quick sedimentation tank of sewage treatment Download PDFInfo
- Publication number
- CN210065370U CN210065370U CN201821960851.0U CN201821960851U CN210065370U CN 210065370 U CN210065370 U CN 210065370U CN 201821960851 U CN201821960851 U CN 201821960851U CN 210065370 U CN210065370 U CN 210065370U
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- CN
- China
- Prior art keywords
- sedimentation tank
- main part
- tank main
- sewage treatment
- pivot
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model discloses a quick sedimentation tank of sewage treatment, including the sedimentation tank main part, the motor is installed at the top of sedimentation tank main part, one side of sedimentation tank main part is provided with the water inlet, the opposite side is provided with the delivery port, the bottom of sedimentation tank main part is provided with the precipitation tank, the internally mounted of sedimentation tank main part has the pivot of being connected with motor drive, install a plurality of evenly distributed's puddler in the pivot, turbine fan blade is installed to the bottom of pivot, the flocculating agent storage box is installed through the mounting bracket in one side of motor, the bottom of flocculating agent storage box is passed through the pipe and is connected with the sedimentation tank main part, install the valve on the pipe, the sludge pump is installed to the bottom of precipitation tank. The device passes through the flocculating agent flocculation suspended solid that increases weight in the sewage, forms decurrent vortex simultaneously through turbine fan blade in sewage to increase the flocculation and precipitation speed of sedimentation tank, improved flocculation and precipitation effect and sewage treatment efficiency.
Description
Technical Field
The utility model relates to a sedimentation tank, in particular to quick sedimentation tank of sewage treatment belongs to sewage treatment technical field.
Background
The sewage treatment is a process for purifying sewage to meet the water quality requirement of a certain water body or reuse. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people. The sedimentation tank is a structure for removing suspended matters in water by using sedimentation. Sedimentation tanks are widely used in wastewater treatment. The sedimentation tank is divided into three types, namely a horizontal flow type sedimentation tank, a vertical flow type sedimentation tank and a radial flow type sedimentation tank according to the water flow direction in the tank, and the sedimentation tank is generally a structure for separating mud and water before or after biochemistry and is mostly used for separating sludge with finer particles. When the existing sedimentation tank is used, due to the floating characteristic of suspended matters, the sedimentation speed is very slow, and the efficiency and sedimentation effect of sewage treatment are seriously influenced and reduced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current sedimentation tank because the showy characteristic of suspended solid when using, its sedimentation rate is very slow, and the serious influence has reduced sewage treatment's efficiency and the defect of precipitation effect, provides a quick sedimentation tank of water treatment.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a quick sedimentation tank of water treatment, including the sedimentation tank main part, the motor is installed at the top of sedimentation tank main part, one side of sedimentation tank main part is provided with the water inlet, and the opposite side is provided with the delivery port, the bottom of sedimentation tank main part is provided with the precipitation tank, the internally mounted of sedimentation tank main part has the pivot of being connected with motor drive, install a plurality of evenly distributed's puddler in the pivot, turbine fan blade is installed to the bottom of pivot, the flocculating agent storage box is installed through the mounting bracket in one side of motor, the bottom of flocculating agent storage box is passed through the pipe and is connected with the sedimentation tank main part, install the valve on the pipe, the sludge pump is installed to the bottom of precipitation tank, the blowdown pipe is installed in one side connection of.
As a preferred technical scheme of the utility model, there is spacing ring inside the sedimentation tank main part through gag lever post fixed mounting, spacing ring passes through antifriction bearing and the surface swing joint of pivot lower extreme.
As an optimal technical scheme of the utility model, the motor passes through the reduction gear and is connected with the pivot transmission.
As an optimized technical scheme of the utility model, install the flowmeter on the pipe.
As an optimized technical scheme of the utility model, the top of precipitation tank is provided with the decurrent landslide of slope.
The utility model discloses the beneficial effect who reaches is: the device passes through the flocculating agent flocculation suspended solid that increases weight in the sewage, forms decurrent vortex simultaneously through turbine fan blade in sewage to increase the flocculation and precipitation speed of sedimentation tank, improved flocculation and precipitation effect and sewage treatment efficiency.
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 diagram of the present invention;
fig. 2 is a top view of the rotation shaft limiting structure of the present invention;
in the figure: 1. a sedimentation tank main body; 2. a motor; 3. a speed reducer; 4. a flocculant storage tank; 5. a mounting frame; 6. a conduit; 7. a flow meter; 8. a valve; 9. a water inlet; 10. a water outlet; 11. a rotating shaft; 12. a stirring rod; 13. turbine blades; 14. a limiting rod; 15. a limiting ring; 16. a rolling bearing; 17. a settling tank; 18. a sludge pump; 19. a drainage conduit.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example 1
As shown in fig. 1-2, the utility model provides a quick sedimentation tank of sewage treatment, including sedimentation tank main part 1, motor 2 is installed at sedimentation tank main part 1's top, one side of sedimentation tank main part 1 is provided with water inlet 9, the opposite side is provided with delivery port 10, sedimentation tank main part 1's bottom is provided with precipitation tank 17, the internally mounted of sedimentation tank main part 1 has the pivot 11 of being connected with the transmission of motor 2, install a plurality of evenly distributed's puddler 12 in the pivot 1, turbine fan blade 13 is installed to the bottom of pivot 11, flocculating agent storage box 4 is installed through mounting bracket 5 in one side of motor 2, the bottom of flocculating agent storage box 4 is passed through pipe 6 and is connected with sedimentation tank main part 1, install valve 8 on the pipe 6, sludge pump 18 is installed to the bottom of precipitation tank 17, sewage discharge pipe 19 is installed to one side.
There is spacing ring 15 inside sedimentation tank main part 1 through gag lever post 14 fixed mounting, spacing ring 15 passes through antifriction bearing 16 and the surface swing joint of pivot 11 lower extreme, the pivot is at the pivoted in-process, because sewage is to the resistance of puddler and turbine fan blade, make the pivot produce the polarization easily, thereby influence the precipitation effect and reduce the pivot life-span, carry on spacingly through gag lever post and spacing ring to the pivot lower extreme, can make the pivot more firm, prevent that the pivot from producing the polarization. The motor 2 is in transmission connection with the rotating shaft 11 through the speed reducer 3, and the rotating speed of the rotating shaft is convenient to adjust. The conduit 6 is provided with a flow meter 7, which is convenient for controlling the addition amount of the flocculating agent. The top of the settling tank 17 is provided with a slope which is inclined downwards, so that suspended matters can be conveniently settled and concentrated.
The specific working principle is as follows: when the device is used, sewage enters the interior of the sedimentation tank main body 1 from the water inlet 9, then the valve 8 is opened, a flocculating agent in the flocculating agent storage box 4 is conveyed into the sewage through the guide pipe 6, then the motor 2 is opened, the motor 2 drives the rotating shaft 11 to rotate, the rotating shaft 11 drives the stirring rod 12 and the turbine fan blades 13 on the rotating shaft to rotate, the stirring rod 12 stirs the sewage, the sewage and the flocculating agent are uniformly mixed, the flocculation weight increment and sinking of suspended matters in the sewage are accelerated, and the turbine fan blades 13 enable the sewage to form downward vortex in the rotating process, so that the sinking process of the suspended matters is further increased; the suspended matter finally sinks to the settling tank 17 to form sludge, and is discharged out of the settling tank through a sludge pump 18.
The utility model discloses the beneficial effect who reaches is: the device passes through the flocculating agent flocculation suspended solid that increases weight in the sewage, forms decurrent vortex simultaneously through turbine fan blade in sewage to increase the flocculation and precipitation speed of sedimentation tank, improved flocculation and precipitation effect and sewage treatment efficiency.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a quick sedimentation tank of sewage treatment, includes sedimentation tank main part (1), its characterized in that, motor (2) are installed at the top of sedimentation tank main part (1), one side of sedimentation tank main part (1) is provided with water inlet (9), and the opposite side is provided with delivery port (10), the bottom of sedimentation tank main part (1) is provided with precipitation tank (17), the internally mounted of sedimentation tank main part (1) has pivot (11) of being connected with motor (2) transmission, install a plurality of evenly distributed's puddler (12) on pivot (1), turbine fan blade (13) are installed to the bottom of pivot (11), flocculating agent storage box (4) is installed through mounting bracket (5) to one side of motor (2), the bottom of flocculating agent storage box (4) is passed through pipe (6) and is connected with sedimentation tank main part (1), install valve (8) on pipe (6), the bottom of the settling tank (17) is provided with a sludge pump (18), and one side of the sludge pump (18) is connected with a sewage discharge conduit (19).
2. The rapid sewage treatment sedimentation tank according to claim 1, wherein a limiting ring (15) is fixedly mounted inside the sedimentation tank main body (1) through a limiting rod (14), and the limiting ring (15) is movably connected with the outer surface of the lower end of the rotating shaft (11) through a rolling bearing (16).
3. The rapid sewage treatment sedimentation tank according to claim 1, wherein the motor (2) is in transmission connection with the rotating shaft (11) through a speed reducer (3).
4. A rapid sewage treatment sedimentation tank according to claim 1, wherein a flow meter (7) is mounted on the conduit (6).
5. The rapid sedimentation tank for sewage treatment according to claim 1, wherein the top of the sedimentation tank (17) is provided with a downward sloping slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821960851.0U CN210065370U (en) | 2018-11-27 | 2018-11-27 | Quick sedimentation tank of sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821960851.0U CN210065370U (en) | 2018-11-27 | 2018-11-27 | Quick sedimentation tank of sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210065370U true CN210065370U (en) | 2020-02-14 |
Family
ID=69426389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821960851.0U Expired - Fee Related CN210065370U (en) | 2018-11-27 | 2018-11-27 | Quick sedimentation tank of sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210065370U (en) |
-
2018
- 2018-11-27 CN CN201821960851.0U patent/CN210065370U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200214 Termination date: 20211127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |