CN220449898U - Sewage treatment sedimentation tank structure - Google Patents
Sewage treatment sedimentation tank structure Download PDFInfo
- Publication number
- CN220449898U CN220449898U CN202321964765.8U CN202321964765U CN220449898U CN 220449898 U CN220449898 U CN 220449898U CN 202321964765 U CN202321964765 U CN 202321964765U CN 220449898 U CN220449898 U CN 220449898U
- Authority
- CN
- China
- Prior art keywords
- sedimentation tank
- motor
- backup pad
- fixed
- transmission shaft
- Prior art date
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- 238000004062 sedimentation Methods 0.000 title claims abstract description 96
- 239000010865 sewage Substances 0.000 title claims abstract description 29
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- 238000007790 scraping Methods 0.000 claims description 22
- 230000005540 biological transmission Effects 0.000 claims description 16
- 238000004804 winding Methods 0.000 claims description 16
- 230000010405 clearance mechanism Effects 0.000 claims description 5
- 239000000725 suspension Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 2
- 238000004065 wastewater treatment Methods 0.000 claims 4
- 239000007787 solid Substances 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 18
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 239000008394 flocculating agent Substances 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001376 precipitating effect Effects 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model discloses a sewage treatment sedimentation tank structure, which comprises a sedimentation tank, wherein the right lower end of the sedimentation tank is provided with a drain pipe, the drain pipe is detachably connected with a plug through threads, the bottom of the sedimentation tank is provided with a sewage draining tank, the bottom of the sedimentation tank is detachably provided with a stop block for blocking the sewage draining tank, the top of the sedimentation tank is provided with a side wall cleaning mechanism extending into the sedimentation tank, and the side wall cleaning mechanism comprises: the bottom cleaning mechanism extending to the inside of the sedimentation tank is arranged at the bottom of the sedimentation tank. The utility model has convenient sedimentation to sewage and convenient cleaning to impurities attached to the inner wall of the sedimentation tank.
Description
Technical Field
The utility model relates to the field of sewage treatment, in particular to a sewage treatment sedimentation tank structure.
Background
The sedimentation tank is a structure for removing suspended matters in water by sedimentation. The sedimentation tank is used for treating wastewater is widely used in the process. The water flow direction in the pool can be divided into three types of horizontal flow, vertical flow and radial flow.
When current sewage treatment sedimentation tank is precipitating sewage, some impurity in the sewage can be attached to the inner wall of sedimentation tank, can't direct discharge, can accumulate a large amount of impurity on the sedimentation tank inner wall after long-time use, influence the use, need the manual work to clear up sedimentation tank inner wall, and is comparatively inconvenient, consequently, to above current situation, urgent need develop the sewage treatment sedimentation tank structure convenient to sedimentation tank inner wall attached impurity clearance to overcome the not enough in the current practical application, satisfy current demand.
Disclosure of Invention
The utility model aims to provide a sewage treatment sedimentation tank structure so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
sewage treatment sedimentation tank structure, including the sedimentation tank, the right lower extreme of sedimentation tank is provided with the drain pipe, the drain pipe can be dismantled through the screw thread and be connected with the end cap, the bottom of sedimentation tank is provided with the blowdown groove, the bottom demountable installation of sedimentation tank has the dog that is used for plugging up the blowdown groove, the lateral wall clearance mechanism that extends to its inside is installed at the top of sedimentation tank, lateral wall clearance mechanism includes: the device comprises a supporting plate, a first motor, a transmission shaft, winding wheels, hanging wires, scraping rings and balancing weights, wherein the supporting plate is fixed at the top of a sedimentation tank, the first motor is fixed on the supporting plate, the transmission shaft is rotationally connected to the supporting plate, an output shaft of the first motor is connected with the transmission shaft, two winding wheels are mounted on the transmission shaft, each winding wheel is provided with one hanging wire, the hanging wires penetrate through the supporting plate and are connected with the balancing weights, the balancing weights are connected with the supporting plate in a sliding mode, the balancing weights are fixed with the scraping rings, and a bottom cleaning mechanism extending to the inside of the sedimentation tank is mounted at the bottom of the sedimentation tank.
As a further scheme of the utility model: the bottom of dog is fixed with two first grafting rings, the bottom of sedimentation tank is fixed with a plurality of second grafting rings, can dismantle between first grafting ring and the second grafting ring and be connected with the bolt.
As still further aspects of the utility model: a filter screen is arranged in the drain pipe.
As still further aspects of the utility model: the external diameter of scraping ring is the same with the internal diameter of sedimentation tank, scraping ring and sedimentation tank's inner wall sliding connection.
As still further aspects of the utility model: the bottom cleaning mechanism includes: the sedimentation tank comprises a sedimentation tank body, a sedimentation tank, a second motor, an extension bar and a scraping plate, wherein the second motor is fixed at the bottom of the sedimentation tank body, an output shaft of the second motor is connected with the extension bar, the scraping plate is welded on one side of the extension bar, and the bottom of the scraping plate is attached to the bottom end of the sedimentation tank body.
The beneficial effects are that: this sewage treatment sedimentation tank structure, during the use, add the sedimentation tank with sewage in, add the flocculating agent in to the sedimentation tank again, make impurity in the sewage deposit under the effect of flocculating agent, after the deposit, pull down the end cap and make rivers drain, filter the impurity that deposits in the aquatic by the filter screen during the drainage, prevent impurity along with rivers drain together, after the rivers evacuation, pull down the bolt, take off the dog, drive transmission shaft and winding wheel through first motor, drive the suspension wire extension through winding wheel rotation, make scraping ring and balancing weight move down under the action of gravity, the in-process that scraping ring moved down will be attached to the impurity clearance of sedimentation tank inner wall, drive the extension bar through the extension bar and rotate, push away the drain groove department through the sediment impurity that the scraper blade will be inside bottom attached to and fall down, be convenient for clear up the impurity that attaches on the sedimentation tank inner wall. In conclusion, the utility model is convenient for precipitating sewage and cleaning impurities attached to the inner wall of the sedimentation tank.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic perspective view of a second embodiment of the present utility model.
Fig. 3 is a schematic view of the opened state of fig. 2 according to the present utility model.
Fig. 4 is an internal view of the present utility model.
Fig. 5 is a schematic diagram of a portion of the structure of the present utility model.
Fig. 6 is a schematic diagram of a portion of the structure of the present utility model.
In the figure: 1. a sedimentation tank; 101. a drain pipe; 102. a plug; 103. a sewage draining groove; 2. a side wall cleaning mechanism; 201. a support plate; 202. a first motor; 203. a transmission shaft; 204. a winding wheel; 205. a hanging wire; 206. a scraping ring; 207. balancing weight; 3. stop block the method comprises the steps of carrying out a first treatment on the surface of the; 301. a first plug ring; 4. a second plug ring; 5. a plug pin; 6. a filter screen; 7. a bottom cleaning mechanism; 701. a second motor; 702. an extension bar; 703. a scraper.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-6, in the embodiment of the utility model, a sewage treatment sedimentation tank structure comprises a sedimentation tank 1, a drain pipe 101 is arranged at the right lower end of the sedimentation tank 1, a plug 102 is detachably connected to the drain pipe 101 through threads, a sewage draining groove 103 is arranged at the bottom of the sedimentation tank 1, a stop block 3 for plugging the sewage draining groove 103 is detachably arranged at the bottom of the sedimentation tank 1, two first plug rings 301 are fixed at the bottom of the stop block 3, a plurality of second plug rings 4 are fixed at the bottom of the sedimentation tank 1, a plug 5 is detachably connected between the first plug rings 301 and the second plug rings 4, a side wall cleaning mechanism 2 extending to the inside of the sedimentation tank 1 is arranged at the top of the sedimentation tank 1, a filter screen 6 is arranged in the drain pipe 101, sewage is added into the sedimentation tank 1, a stopper 3 for plugging the sewage is detachably arranged in the sedimentation tank 1, a plurality of second plug rings 4 are fixed at the bottom of the stop block 3, a plurality of plug rings 301 are detachably connected between the first plug rings 301 and the second plug rings 4, a side wall cleaning mechanism 2 extending to the inside of the sedimentation tank 1 is arranged at the top of the sedimentation tank 1, a bottom cleaning mechanism 7 extending to the inside of the sedimentation tank is arranged at the bottom of the sedimentation tank 1 through the bottom of the filter screen, and the filter screen 6 is detached from the filter screen 6, and the filter screen 3 is pulled down along with the filter screen 3 when the filter screen is pulled down along with the filter screen to clean the inner wall of the sedimentation tank through the filter plug, and the filter wall is removed through the filter plug 3.
The side wall cleaning mechanism 2 includes: the device comprises a supporting plate 201, a first motor 202, a transmission shaft 203, winding wheels 204, hanging wires 205, a scraping ring 206 and a balancing weight 207, wherein the supporting plate 201 is fixed at the top of a sedimentation tank 1, the first motor 202 is fixed on the supporting plate 201, the transmission shaft 203 is rotationally connected to the supporting plate 201, an output shaft of the first motor 202 is connected with the transmission shaft 203, two winding wheels 204 are mounted on the transmission shaft 203, each winding wheel 204 is provided with one hanging wire 205, the hanging wires 205 penetrate through the supporting plate 201 and are connected with the balancing weight 207, the hanging wires 205 are in sliding connection with the supporting plate 201, the balancing weight 207 is fixedly connected with the scraping ring 206, the outer diameter of the scraping ring 206 is identical to the inner diameter of the sedimentation tank 1, the scraping ring 206 is in sliding connection with the inner wall of the sedimentation tank 1, during use, the transmission shaft 203 and the winding wheels 204 are driven to rotate through the first motor 202, the winding wheels 204 are driven to extend, the scraping ring 206 and the balancing weight 207 are enabled to move downwards under the action of gravity, the hanging wires 205 are attached to the inner wall of the sedimentation tank 1 in the process of moving downwards, and impurities are cleaned at the inner end of the scraping ring 206 after the sedimentation tank 1 is cleaned.
The bottom cleaning mechanism 7 includes: the sedimentation tank comprises a second motor 701, an extension bar 702 and a scraper 703, wherein the second motor 701 is fixed at the bottom of the sedimentation tank 1, an output shaft of the second motor 701 is connected with the extension bar 702, one side of the extension bar 702 is welded with the scraper 703, the bottom of the scraper 703 is attached to the inner bottom end of the sedimentation tank 1, and when the sedimentation tank is used, the extension bar 702 is driven to rotate through the second motor 701, the scraper 703 is driven to rotate through the extension bar 702, and sediment impurities attached to the inner bottom end of the sedimentation tank 1 are pushed to the position of the sewage draining tank 103 through the scraper 703 to fall.
The working principle of the utility model is as follows: this sewage treatment sedimentation tank structure, during the use, add sedimentation tank 1 with sewage, add the flocculating agent in to sedimentation tank 1 again, make the impurity in the sewage deposit under the effect of flocculating agent, after the deposit, pull down end cap 102 makes rivers drain, filter the impurity that deposits in the aquatic by filter screen 6 during the drainage, prevent impurity to drain along with rivers, after the rivers evacuation, pull out bolt 5, take off dog 3, drive transmission shaft 203 and winding wheel 204 through first motor 202 and rotate, rotate through winding wheel 204 and drive the extension of hanging wire 205, make scraping ring 206 and balancing weight 207 move down under the action of gravity, the in-process of scraping ring 206 and moving down will be attached to sedimentation tank 1 inner wall clear up, drive extension 702 through second motor 701 and rotate, drive scraper 703 through extension 702 and rotate, push away the impurity that deposits that the inside bottom of sedimentation tank 1 is attached to drain 103 department through the scraper 703, be convenient for clear up impurity that is attached to sedimentation tank 1 inner wall.
Claims (5)
1. Sewage treatment sedimentation tank structure, its characterized in that: including sedimentation tank (1), the right lower extreme of sedimentation tank (1) is provided with drain pipe (101), drain pipe (101) are connected with end cap (102) through the screw thread can be dismantled, the bottom of sedimentation tank (1) is provided with drain tank (103), the bottom demountable installation of sedimentation tank (1) has dog (3) that are used for plugging up drain tank (103), lateral wall clearance mechanism (2) that extend to its inside are installed at the top of sedimentation tank (1), lateral wall clearance mechanism (2) include: backup pad (201), first motor (202), transmission shaft (203), winding wheel (204), suspension wire (205), scraping ring (206) and balancing weight (207), backup pad (201) are fixed in the top of sedimentation tank (1), be fixed with first motor (202) on backup pad (201), transmission shaft (203) rotate and connect on backup pad (201), the output shaft of first motor (202) links to each other with transmission shaft (203), install two winding wheels (204) on transmission shaft (203), every suspension wire (205) are all installed on winding wheel (204), suspension wire (205) run through backup pad (201) and link to each other with balancing weight (207), suspension wire (205) and backup pad (201) sliding connection, balancing weight (207) are solid with scraping ring (206) mutually, bottom clearance mechanism (7) that extend to its inside are installed to the bottom of sedimentation tank (1).
2. The wastewater treatment sedimentation tank structure of claim 1, wherein: the bottom of dog (3) is fixed with two first grafting rings (301), the bottom of sedimentation tank (1) is fixed with a plurality of second grafting rings (4), can dismantle between first grafting ring (301) and second grafting ring (4) and be connected with bolt (5).
3. The wastewater treatment sedimentation tank structure of claim 1, wherein: a filter screen (6) is arranged in the drain pipe (101).
4. The wastewater treatment sedimentation tank structure of claim 1, wherein: the outer diameter of the scraping ring (206) is the same as the inner diameter of the sedimentation tank (1), and the scraping ring (206) is in sliding connection with the inner wall of the sedimentation tank (1).
5. The wastewater treatment sedimentation tank structure of claim 1, wherein: the bottom cleaning mechanism (7) comprises: second motor (701), extension bar (702) and scraper blade (703), the bottom in sedimentation tank (1) is fixed in to second motor (701), the output shaft of second motor (701) links to each other with extension bar (702), one side welding of extension bar (702) has scraper blade (703), the bottom of scraper blade (703) is laminated with the inside bottom in sedimentation tank (1) mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321964765.8U CN220449898U (en) | 2023-07-25 | 2023-07-25 | Sewage treatment sedimentation tank structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321964765.8U CN220449898U (en) | 2023-07-25 | 2023-07-25 | Sewage treatment sedimentation tank structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220449898U true CN220449898U (en) | 2024-02-06 |
Family
ID=89726911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321964765.8U Active CN220449898U (en) | 2023-07-25 | 2023-07-25 | Sewage treatment sedimentation tank structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220449898U (en) |
-
2023
- 2023-07-25 CN CN202321964765.8U patent/CN220449898U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |