CN215828426U - Sewage sedimentation tank - Google Patents
Sewage sedimentation tank Download PDFInfo
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- CN215828426U CN215828426U CN202122584229.2U CN202122584229U CN215828426U CN 215828426 U CN215828426 U CN 215828426U CN 202122584229 U CN202122584229 U CN 202122584229U CN 215828426 U CN215828426 U CN 215828426U
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- sedimentation tank
- tank body
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Abstract
The utility model discloses a sewage sedimentation tank, which comprises a sedimentation tank body, wherein a stirring assembly is arranged at the bottom of an inner cavity of the sedimentation tank body, a concave frame is fixedly connected to the top of the sedimentation tank body, a servo motor is fixedly connected to the center of the top of the concave frame, a threaded rod is fixedly connected to the output end of the servo motor, a threaded sleeve is connected to the outer surface of the threaded rod in a threaded manner, a filter screen plate is arranged at the top of the inner surface of the sedimentation tank body, and the bottom of the threaded sleeve penetrates through the sedimentation tank body and is fixedly connected with the top of the filter screen plate. The material box is arranged, so that flocculating agents can be conveniently stored, the servo motor, the threaded rod and the threaded sleeve are arranged, the filter screen plate can be driven to move downwards, flocculate in sewage is further driven to move downwards, the flocculate can quickly fall below the sedimentation tank body, the sedimentation speed of the flocculate is accelerated, and the material box has the advantage of high sedimentation speed of the flocculate.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a sewage sedimentation tank.
Background
Sewage treatment: in order to achieve the process of purifying sewage which is discharged into a certain water body or reused, 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 the sewage treatment also increasingly enters the daily life of common people. There are various sewage treatment methods, among which, a sedimentation method is included, in which a flocculating agent is added into a sedimentation tank to separate out some impurities in sewage and aggregate them to form flocs, and after sedimentation, the flocs are aggregated at the bottom of the sedimentation tank.
The existing sedimentation tank mostly adopts a natural sedimentation mode to precipitate flocculate, and the sedimentation speed of the sedimentation mode is slow, so that the efficiency of sewage treatment is influenced, and certain defects exist.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide a sewage sedimentation tank which has the advantage of high speed of flocculate sedimentation and solves the problems that the existing sedimentation tank mostly adopts a natural sedimentation mode to sediment flocculate, and the sedimentation mode has low sedimentation speed, influences the sewage treatment efficiency and has certain defects.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a sewage sedimentation tank, includes the sedimentation tank body, the bottom of sedimentation tank body inner chamber is provided with the stirring subassembly, the concave type frame of top fixedly connected with of sedimentation tank body, the fixedly connected with servo motor of center department at concave type frame top, servo motor's output fixedly connected with threaded rod, the surface threaded connection of threaded rod has threaded sleeve, the top of sedimentation tank body internal surface is provided with filters the otter board, threaded sleeve's bottom run through the sedimentation tank body and with filter the top fixed connection of otter board, the left top fixedly connected with material case of sedimentation tank body, the bottom of material case is provided with conveying component, the left bottom intercommunication of sedimentation tank body has the inlet tube.
Preferably, the stirring subassembly includes the rotating electrical machines, the bottom fixed connection on rotating electrical machines and sedimentation tank body right side, the output fixedly connected with pivot of rotating electrical machines, the left side of pivot is run through the sedimentation tank body and is passed through the bearing rotation with the left side of sedimentation tank body inner chamber and be connected, the top and the bottom of pivot are from a left side to the even fixedly connected with puddler in right side, through setting up rotating electrical machines, pivot and puddler, can stir sewage and flocculating agent in the sedimentation tank, make sewage and flocculating agent homogeneous mixing.
Preferably, the conveying assembly comprises a conveying pump, the conveying pump is fixedly connected with the left side of the sedimentation tank body, a material pumping pipe is communicated with the top of the conveying pump, the top of the material pumping pipe is communicated with the bottom of the material tank, a material discharging pipe is communicated with the right side of the conveying pump, the right side of the material discharging pipe is communicated with the left side of the sedimentation tank body, and the flocculating agent in the material tank can be conveyed into the sedimentation tank and then mixed through the conveying pump, the material pumping pipe and the material discharging pipe.
Preferably, the equal fixedly connected with slider in top of the threaded sleeve left and right sides, the spout that the cooperation slider used is all seted up to the left and right sides of concave type frame inner chamber, the surface of slider and the internal surface sliding connection of spout can play the effect of direction to threaded sleeve's removal through setting up slider and spout, also carry on spacingly to threaded sleeve's removal simultaneously.
Preferably, the top of sedimentation tank body is seted up the through-hole that cooperation screw sleeve used, the top intercommunication of material case has notes material pipe, through setting up the through-hole, can make things convenient for the screw sleeve to remove.
Preferably, the bottom of the sedimentation tank body is communicated with a sewage discharge pipe, and a control valve is arranged at the pipe orifice of the sewage discharge pipe.
Preferably, the top on the right side of the sedimentation tank body is communicated with a drain pipe, and a valve is arranged at the pipe orifice of the drain pipe.
Compared with the prior art, the utility model has the following beneficial effects:
the material box is arranged, so that the flocculating agent can be conveniently stored, the servo motor, the threaded rod and the threaded sleeve are arranged, the filter screen plate can be driven to move downwards, flocculate in sewage is further driven to move downwards, the flocculate can quickly fall below the sedimentation tank body, the sedimentation speed of the flocculate is accelerated, the sedimentation tank has the advantage of high flocculation sedimentation speed by arranging the structure, and the problem that the flocculation is sedimentated by adopting a natural sedimentation mode mostly in the conventional sedimentation tank, and the sedimentation speed of the sedimentation mode is low, so that the sewage treatment efficiency is influenced, and certain defects exist is solved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the structure of the present invention;
FIG. 3 is a perspective view of the threaded sleeve and filter screen configuration of the present invention;
FIG. 4 is a partial enlarged view of the point A in FIG. 2 according to the present invention.
In the figure: 1. a sedimentation tank body; 2. a stirring assembly; 201. a rotating electric machine; 202. a rotating shaft; 203. a stirring rod; 3. a female frame; 4. a servo motor; 5. a threaded rod; 6. a threaded sleeve; 7. a filter screen plate; 8. a material box; 9. a delivery assembly; 91. a delivery pump; 92. a material pumping pipe; 93. a discharge pipe; 10. a water inlet pipe; 11. a slider; 12. a chute; 13. and a through hole.
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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a sewage sedimentation tank comprises a sedimentation tank body 1, a stirring assembly 2 is arranged at the bottom of an inner cavity of the sedimentation tank body 1, a concave frame 3 is fixedly connected to the top of the sedimentation tank body 1, a servo motor 4 is fixedly connected to the center of the top of the concave frame 3, a threaded rod 5 is fixedly connected to the output end of the servo motor 4, a threaded sleeve 6 is connected to the outer surface of the threaded rod 5 in a threaded manner, a filter screen plate 7 is arranged at the top of the inner surface of the sedimentation tank body 1, the bottom of the threaded sleeve 6 penetrates through the sedimentation tank body 1 and is fixedly connected with the top of the filter screen plate 7, a material tank 8 is fixedly connected to the left top of the sedimentation tank body 1, a conveying assembly 9 is arranged at the bottom of the left side of the sedimentation tank body 1, a water inlet pipe 10 is communicated with the left bottom of the sedimentation tank body 1, a flocculating agent can be conveniently stored by arranging the material tank 8, and a stirring assembly is arranged at the bottom of the inner cavity of the sedimentation tank 1 and can conveniently store flocculating agent by arranging the servo motor 4, Threaded rod 5 and threaded sleeve 6, can drive filter plate 7 downstream, and then drive the flocculate downstream in the sewage, make the quick below that falls into sedimentation tank body 1 of flocculate, accelerate the settling rate of flocculate, through setting up above structure, possess the fast advantage of flocculation sedimentation rate, solved the mode that present sedimentation tank mostly adopts natural sedimentation and precipitate flocculation thing, and the settling rate of this kind of settling mode is slower, influence sewage treatment's efficiency, there is the problem of certain defect.
Specifically, stirring subassembly 2 includes rotating electrical machines 201, rotating electrical machines 201 and the bottom fixed connection on sedimentation tank body 1 right side, rotating electrical machines 201's output fixedly connected with pivot 202, the left side of pivot 202 run through sedimentation tank body 1 and pass through the bearing rotation with the left side of sedimentation tank body 1 inner chamber to be connected, the top and the bottom of pivot 202 are from a left side to the even fixedly connected with puddler 203 in right side, through setting up.
Specifically, conveying assembly 9 includes delivery pump 91, and delivery pump 91 and sedimentation tank body 1's left side fixed connection, delivery pump 91's top intercommunication has pumping pipe 92, and pumping pipe 92's top and material case 8's bottom intercommunication, delivery pump 91's right side intercommunication has row material pipe 93, arranges the right side of material pipe 93 and the left side intercommunication of sedimentation tank body 1.
Specifically, the top of the left side and the top of the right side of the threaded sleeve 6 are fixedly connected with sliding blocks 11, sliding grooves 12 matched with the sliding blocks 11 for use are formed in the left side and the right side of an inner cavity of the concave frame 3, and the outer surfaces of the sliding blocks 11 are connected with the inner surfaces of the sliding grooves 12 in a sliding mode.
Specifically, the top of sedimentation tank body 1 is seted up the through-hole 13 that cooperation threaded sleeve 6 used, and the top intercommunication of material case 8 has notes material pipe.
Specifically, the bottom intercommunication of sedimentation tank body 1 has the blow off pipe, and the mouth of pipe department of blow off pipe is provided with the control valve, through setting up blow off pipe and control valve, can conveniently discharge the precipitate in sedimentation tank body 1.
Specifically, the top intercommunication on sedimentation tank body 1 right side has the drain pipe, and the mouth of pipe department of drain pipe is provided with the valve, through setting up drain pipe and valve, can conveniently be with the water discharge after deposiing.
When the device is used, plugs of the rotary motor 201, the servo motor 4 and the conveying pump 91 are electrified, sewage is conveyed into the sedimentation tank body 1 through the water inlet pipe 10, an external switch of the rotary motor 201 is started, the rotary motor 201 is made to rotate, the rotary motor 201 drives the rotating shaft 202 to rotate, the rotating shaft 202 drives the stirring rod 203 to rotate, the sewage in the sedimentation tank body 1 is stirred through the stirring rod 203, meanwhile, an external switch of the conveying pump 91 is started, the conveying pump 91 pumps out a flocculating agent in the material box 8 through the material pumping pipe 92, and then the flocculating agent is discharged into the sedimentation tank body 1 through the material discharging pipe 93, so that the flocculating agent and the sewage are uniformly mixed;
when needs are sedimentated to the flocculation thing, start servo motor 4's peripheral hardware switch, make servo motor 4 rotate, servo motor 4 drives threaded rod 5 and rotates, threaded rod 5 drives threaded sleeve 6 downstream through slider 11 and spout 12's direction, threaded sleeve 6 drives filter plate 7 downstream, and then drive the flocculation thing downstream in the sewage, make the quick below that falls into sedimentation tank body 1 of flocculation thing, accelerate the sedimentation rate of flocculation thing, through setting up above structure, possess the fast advantage of sedimentation rate to the flocculation thing, the mode of having solved current sedimentation tank and adopting natural sedimentation mostly deposits the flocculation thing, and the sedimentation rate of this kind of sedimentation mode is slower, influence sewage treatment's efficiency, there is the problem of certain defect.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a sewage sedimentation tank, includes sedimentation tank body (1), its characterized in that: the bottom of the inner cavity of the sedimentation tank body (1) is provided with a stirring component (2), the top of the sedimentation tank body (1) is fixedly connected with a concave frame (3), the center of the top of the concave frame (3) is fixedly connected with a servo motor (4), the output end of the servo motor (4) is fixedly connected with a threaded rod (5), the outer surface of the threaded rod (5) is in threaded connection with a threaded sleeve (6), the top of the inner surface of the sedimentation tank body (1) is provided with a filter screen plate (7), the bottom of the threaded sleeve (6) penetrates through the sedimentation tank body (1) and is fixedly connected with the top of the filter screen plate (7), the top of the left side of the sedimentation tank body (1) is fixedly connected with a material tank (8), the bottom of the material box (8) is provided with a conveying assembly (9), and the bottom of the left side of the sedimentation tank body (1) is communicated with a water inlet pipe (10).
2. A sewage sedimentation tank as claimed in claim 1, wherein: stirring subassembly (2) includes rotating electrical machines (201), bottom fixed connection on rotating electrical machines (201) and sedimentation tank body (1) right side, the output fixedly connected with pivot (202) of rotating electrical machines (201), the left side of pivot (202) is run through sedimentation tank body (1) and is passed through the bearing rotation with the left side of sedimentation tank body (1) inner chamber and be connected, the top and the bottom of pivot (202) are from a left side to the even fixedly connected with puddler (203) in right side.
3. A sewage sedimentation tank as claimed in claim 1, wherein: conveying assembly (9) include delivery pump (91), left side fixed connection of delivery pump (91) and sedimentation tank body (1), the top intercommunication of delivery pump (91) has material pumping pipe (92), the top of material pumping pipe (92) and the bottom intercommunication of material case (8), the right side intercommunication of delivery pump (91) has row material pipe (93), the right side of arranging material pipe (93) and the left side intercommunication of sedimentation tank body (1).
4. A sewage sedimentation tank as claimed in claim 1, wherein: the top of the left side and the right side of the threaded sleeve (6) is fixedly connected with a sliding block (11), the left side and the right side of the inner cavity of the concave frame (3) are provided with sliding grooves (12) used for matching the sliding blocks (11), and the outer surface of each sliding block (11) is connected with the inner surface of each sliding groove (12) in a sliding mode.
5. A sewage sedimentation tank as claimed in claim 1, wherein: the top of the sedimentation tank body (1) is provided with a through hole (13) matched with the threaded sleeve (6) for use, and the top of the material tank (8) is communicated with a material injection pipe.
6. A sewage sedimentation tank as claimed in claim 1, wherein: the bottom of the sedimentation tank body (1) is communicated with a sewage discharge pipe, and a control valve is arranged at the pipe orifice of the sewage discharge pipe.
7. A sewage sedimentation tank as claimed in claim 1, wherein: the top on the right side of the sedimentation tank body (1) is communicated with a drain pipe, and a valve is arranged at the pipe orifice of the drain pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122584229.2U CN215828426U (en) | 2021-10-26 | 2021-10-26 | Sewage sedimentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122584229.2U CN215828426U (en) | 2021-10-26 | 2021-10-26 | Sewage sedimentation tank |
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| Publication Number | Publication Date |
|---|---|
| CN215828426U true CN215828426U (en) | 2022-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122584229.2U Active CN215828426U (en) | 2021-10-26 | 2021-10-26 | Sewage sedimentation tank |
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| CN (1) | CN215828426U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117865311A (en) * | 2024-03-11 | 2024-04-12 | 内蒙古生态环境科学研究院有限公司 | Efficient sewage flocculation treatment device |
-
2021
- 2021-10-26 CN CN202122584229.2U patent/CN215828426U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117865311A (en) * | 2024-03-11 | 2024-04-12 | 内蒙古生态环境科学研究院有限公司 | Efficient sewage flocculation treatment device |
| CN117865311B (en) * | 2024-03-11 | 2024-07-05 | 内蒙古生态环境科学研究院有限公司 | Efficient sewage flocculation treatment device |
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