CN211158825U - Sedimentation tank for sewage purification - Google Patents
Sedimentation tank for sewage purification Download PDFInfo
- Publication number
- CN211158825U CN211158825U CN201921620515.6U CN201921620515U CN211158825U CN 211158825 U CN211158825 U CN 211158825U CN 201921620515 U CN201921620515 U CN 201921620515U CN 211158825 U CN211158825 U CN 211158825U
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- CN
- China
- Prior art keywords
- sedimentation tank
- plate
- driving
- lifting
- mounting
- Prior art date
- 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
Links
- 238000004062 sedimentation Methods 0.000 title claims abstract description 45
- 239000010865 sewage Substances 0.000 title claims abstract description 41
- 238000000746 purification Methods 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 56
- 238000003860 storage Methods 0.000 claims abstract description 19
- 239000007921 spray Substances 0.000 claims abstract description 18
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 9
- 238000004804 winding Methods 0.000 claims abstract description 6
- 230000007246 mechanism Effects 0.000 claims description 27
- 238000005192 partition Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 230000000712 assembly Effects 0.000 abstract description 3
- 238000000429 assembly Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 238000010926 purge Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
A sedimentation tank for sewage purification comprises a sedimentation tank, a filter screen, a mounting plate, a lifting assembly, a mounting frame, a sewage disposal plate, a spray head, a water storage cover, a water outlet pipe, a water pump and a water inlet pipe; the filter screen is arranged on the mounting plate; the lifting assemblies are arranged in parallel and comprise lifting rings, lifting hooks, pull ropes and winding wheels; the hanging ring is arranged on the mounting plate; the lifting hook is connected with the lifting ring; two ends of the stay cable are respectively connected with the lifting hook and the winding wheel; the mounting frame is arranged at the top of the sedimentation tank, and a first driving device for driving the reel to rotate and a second driving device for driving the trash cleaning plate to move along the horizontal direction are arranged on the mounting frame; the bottom of the sedimentation tank is connected with a drain pipe; the spray head is communicated with the water storage cover and is positioned at the bottom of the water storage cover; the water storage cover is arranged on the mounting frame and is connected with the water pump through a water outlet pipe; the water pump is arranged on the mounting frame and is connected with the water inlet pipe. The utility model discloses can clear up the filth on the filter screen to guarantee the filter effect of filter screen.
Description
Technical Field
The utility model relates to a sewage treatment technical field especially relates to a sedimentation tank for sewage purification.
Background
The sewage treatment is generally divided into production sewage treatment and domestic sewage treatment. The production sewage comprises industrial sewage, agricultural sewage, medical sewage and the like, and the domestic sewage is sewage generated in daily life and refers to complex mixtures of various forms of inorganic matters and organic matters.
When utilizing the sedimentation tank to carry out sewage purification, the filth in the sewage is filtered, and the filth is piled up on the filter screen, has reduced the filter effect of filter screen.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a sedimentation tank for sewage purification can clear up the filth on the filter screen to guarantee the filter effect of filter screen.
(II) technical scheme
The utility model provides a sedimentation tank for sewage purification, which comprises a sedimentation tank, a filter screen, a mounting plate, a lifting component, a mounting frame, a sewage disposal plate, a spray head, a water storage cover, a water outlet pipe, a water pump and a water inlet pipe;
the filter screen is arranged on the mounting plate; the lifting assemblies are arranged in parallel and comprise lifting rings, lifting hooks, pull ropes and winding wheels; the hanging ring is arranged on the mounting plate; the lifting hook is connected with the lifting ring; two ends of the stay cable are respectively connected with the lifting hook and the winding wheel; the mounting frame is arranged at the top of the sedimentation tank, and a first driving device for driving the reel to rotate and a second driving device for driving the trash cleaning plate to move along the horizontal direction are arranged on the mounting frame; the bottom of the sedimentation tank is connected with a drain pipe; the spray heads are communicated with the water storage cover, and are arranged in a plurality, and the spray heads are positioned at the bottom of the water storage cover and are higher than the top of the sewage disposal plate; the water storage cover is arranged on the mounting frame and is connected with the water pump through a water outlet pipe; the water pump is arranged on the mounting frame and is connected with the water inlet pipe.
Preferably, the first driving device comprises a mounting shaft, a first bracket, a first driving mechanism, a driving gear and a driven gear; the first driving mechanism and the first bracket are both arranged at the top of the mounting frame; the first driving mechanism is in transmission connection with the driving gear; the driving gear is meshed with the driven gear; the driven gear and the reel are arranged on the mounting shaft side by side; the installation axle rotates and sets up on first support.
Preferably, the second driving device comprises a second driving mechanism, a screw rod nut, a guide rod and a second bracket; the second driving mechanism and the second support are both arranged at the bottom of the mounting frame; the second driving mechanism is in transmission connection with the screw rod; the screw rod is rotationally connected with the second bracket; the screw rod nut is in threaded connection with the screw rod; the dirt cleaning plate is arranged on the screw rod nut and is connected with the guide rod in a sliding manner; the guide rod and the screw rod are arranged side by side and are arranged on the second support.
Preferably, the bottom of the mounting rack is provided with a partition plate; the baffle is located between second actuating mechanism and the board of decontaminating.
Preferably, the device also comprises a sewage collection tank; the bottom of the dirt collecting box is provided with a travelling wheel, and the dirt collecting box is provided with a handle.
Preferably, a dirt guide plate is arranged on the sedimentation tank; lead dirty board and keep away from sedimentation tank one end and slope gradually from top to bottom, lead dirty board and be located collection dirt case top.
Preferably, a guide plate is arranged on the sedimentation tank; two guide plates are symmetrically arranged relative to the sedimentation tank; the dirt collection box is positioned between the two guide plates.
The above technical scheme of the utility model has following profitable technological effect: when the accumulational filth on the filter screen is cleared up to needs, rotate through a drive arrangement drive reel, the reel with the cable rolling, the cable drives lifting hook and rings rebound to promote mounting panel and filter screen from the sedimentation tank is inside out. And then the second driving device drives the cleaning plate to move on the filter screen, and the cleaning plate pushes away the dirt on the filter screen in the moving process. After the dirt is cleaned, water is supplied into the water storage cover by the water pump, the spray head sprays water to the filter screen, and dirt attached to the meshes of the filter screen is cleaned. The utility model discloses can clear up the filth on the filter screen to guarantee the filter effect of filter screen.
Drawings
Fig. 1 is a schematic structural view of a sedimentation tank for sewage purification according to the present invention.
Fig. 2 is a schematic view of a first partial structure of a sedimentation tank for sewage purification according to the present invention.
Fig. 3 is a schematic view of a second partial structure of a sedimentation tank for sewage purification according to the present invention.
Reference numerals: 1. a sedimentation tank; 101. a drain pipe; 2. a filter screen; 3. mounting a plate; 4. a lifting assembly; 41. a hoisting ring; 42. a hook; 43. a cable; 44. a reel; 5. installing a shaft; 51. a first bracket; 6. a first drive mechanism; 7. a driving gear; 8. a driven gear; 9. a mounting frame; 10. a second drive mechanism; 11. a screw rod; 12. a feed screw nut; 13. a guide bar; 14. a decontamination plate; 15. a second bracket; 16. a partition plate; 17. a spray head; 18. a water storage cover; 19. a water outlet pipe; 20. a water pump; 21. a water inlet pipe; 22. a sewage collection tank; 23. a traveling wheel; 24. a dirt guide plate; 25. a handle; 26. a guide plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-3, the sedimentation tank for sewage purification provided by the present invention comprises a sedimentation tank 1, a filter screen 2, a mounting plate 3, a lifting assembly 4, a mounting frame 9, a dirt removing plate 14, a spray head 17, a water storage cover 18, a water outlet pipe 19, a water pump 20 and a water inlet pipe 21;
the filter screen 2 is arranged on the mounting plate 3; the lifting assemblies 4 are arranged in multiple groups side by side, and each lifting assembly 4 comprises a lifting ring 41, a lifting hook 42, a pull rope 43 and a winding wheel 44; the hanging ring 41 is arranged on the mounting plate 3; the lifting hook 42 is connected with the lifting ring 41; the two ends of the inhaul cable 43 are respectively connected with the hook 42 and the reel 44; the mounting frame 9 is arranged at the top of the sedimentation tank 1, and a first driving device for driving the reel 44 to rotate and a second driving device for driving the trash cleaning plate 14 to move in the horizontal direction are arranged on the mounting frame 9; the bottom of the sedimentation tank 1 is connected with a drain pipe 101; the spray heads 17 are communicated with the water storage cover 18, a plurality of spray heads 17 are arranged, and the spray heads 17 are positioned at the bottom of the water storage cover 18 and are higher than the top of the sewage disposal plate 14; the water storage cover 18 is arranged on the mounting frame 9 and is connected with the water pump 20 through the water outlet pipe 19; the water pump 20 is arranged on the mounting frame 9 and is connected with the water inlet pipe 21.
The utility model discloses in, when the accumulational filth on needs clearance filter screen 2, rotate through first drive arrangement drive reel 44, reel 44 is with cable 43 rolling, and cable 43 drives lifting hook 42 and rings 41 rebound to promote out mounting panel 3 and filter screen 2 from sedimentation tank 1 is inside. Then the second driving device drives the cleaning plate 14 to move on the filter screen 2, and the cleaning plate 14 pushes away the dirt on the filter screen 2 in the moving process. After the dirt is cleaned, water is supplied into the water storage cover 18 by the water pump 20, and the spray head 17 sprays water onto the filter screen 2 to clean the dirt attached to the meshes of the filter screen 2. The utility model discloses can clear up the filth on the filter screen 2 to guarantee filter screen 2's filter effect.
In an alternative embodiment, the first driving means comprises a mounting shaft 5, a first bracket 51, a first driving mechanism 6, a driving gear 7 and a driven gear 8; the first driving mechanism 6 and the first bracket 51 are both arranged at the top of the mounting frame 9; the first driving mechanism 6 is in transmission connection with the driving gear 7; the driving gear 7 is meshed with the driven gear 8; the driven gear 8 and the reel 44 are arranged on the mounting shaft 5 side by side; the mounting shaft 5 is rotatably provided on the first bracket 51.
It should be noted that the output end of the first driving mechanism 6 drives the driving gear 7 to rotate, the driving gear 7 drives the driven gear 8 which is engaged and connected to rotate, and the mounting shaft 5 and the reel 44 rotate along with the driven gear 8, so as to wind and release the cable 43 on the reel 44.
In an alternative embodiment, the second driving means comprises a second driving mechanism 10, a lead screw 11, a lead screw nut 12, a guide rod 13 and a second bracket 15; the second driving mechanism 10 and the second bracket 15 are both arranged at the bottom of the mounting frame 9; the second driving mechanism 10 is in transmission connection with the screw rod 11; the screw rod 11 is rotationally connected with the second bracket 15; the screw rod nut 12 is in threaded connection with the screw rod 11; the trash removal plate 14 is arranged on the screw rod nut 12 and is connected with the guide rod 13 in a sliding mode; the guide bar 13 is arranged alongside the screw 11 and on the second support 15.
It should be noted that the output end of the second driving mechanism 10 drives the screw rod 11 to rotate, the screw rod nut 12 moves on the screw rod 11, the screw rod nut 12 drives the trash cleaning plate 14 to move, and the guide rod 13 is used for guiding the movement of the trash cleaning plate 14.
In an alternative embodiment, the bottom of the mounting frame 9 is provided with a partition 16; a partition 16 is located between the second drive mechanism 10 and the purge plate 14.
It should be noted that the second drive mechanism 10 is prevented from being contaminated by the purge plate 14 during the purge process by providing the partition 16 to isolate the second drive mechanism 10 from the purge plate 14.
In an alternative embodiment, a sump tank 22 is also included; the bottom of the sewage collection box 22 is provided with a travelling wheel 23, and the sewage collection box 22 is provided with a handle 25.
It should be noted that by providing the dirt collection box 22, the traveling wheels 23, and the handle 25, the dirt collection box 22 can be easily moved to a position for receiving the dirt cleaned by the dirt cleaning plate 14.
In an alternative embodiment, the sedimentation tank 1 is provided with a dirt guide plate 24; one end of the dirt guide plate 24, which is far away from the sedimentation tank 1, is gradually inclined from top to bottom, and the dirt guide plate 24 is positioned above the dirt collection box 22.
It should be noted that, by providing the dirt guide plate 24, the dirt cleaned by the dirt cleaning plate 14 can fall into the dirt collection box 22 along the dirt guide plate 24.
In an alternative embodiment, the sedimentation tank 1 is provided with a guide plate 26; two guide plates 26 are symmetrically arranged about the sedimentation tank 1; the sump 22 is located between two guide plates 26.
By providing the guide plate 26, the movement direction of the dirt collection tank 22 can be guided, and the dirt collection tank 22 can be moved to the dirt collection position more smoothly.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. A sedimentation tank for sewage purification is characterized by comprising a sedimentation tank (1), a filter screen (2), a mounting plate (3), a lifting assembly (4), a mounting frame (9), a sewage disposal plate (14), a spray head (17), a water storage cover (18), a water outlet pipe (19), a water pump (20) and a water inlet pipe (21);
the filter screen (2) is arranged on the mounting plate (3); the lifting components (4) are arranged in parallel, and each lifting component (4) comprises a lifting ring (41), a lifting hook (42), a pull rope (43) and a winding wheel (44); the hanging ring (41) is arranged on the mounting plate (3); the lifting hook (42) is connected with the lifting ring (41); two ends of a pull rope (43) are respectively connected with the hook (42) and the reel (44); the mounting frame (9) is arranged at the top of the sedimentation tank (1), and a first driving device for driving the reel (44) to rotate and a second driving device for driving the trash cleaning plate (14) to move along the horizontal direction are arranged on the mounting frame (9); the bottom of the sedimentation tank (1) is connected with a drain pipe (101); the spray heads (17) are communicated with the water storage cover (18), the spray heads (17) are arranged in a plurality, and the spray heads (17) are positioned at the bottom of the water storage cover (18) and are higher than the top of the sewage disposal plate (14); the water storage cover (18) is arranged on the mounting rack (9) and is connected with the water pump (20) through a water outlet pipe (19); the water pump (20) is arranged on the mounting frame (9) and is connected with the water inlet pipe (21).
2. The sedimentation tank for sewage purification according to claim 1, wherein the first driving means comprises a mounting shaft (5), a first bracket (51), a first driving mechanism (6), a driving gear (7) and a driven gear (8); the first driving mechanism (6) and the first bracket (51) are arranged at the top of the mounting rack (9); the first driving mechanism (6) is in transmission connection with the driving gear (7); the driving gear (7) is meshed with the driven gear (8); the driven gear (8) and the reel (44) are arranged on the mounting shaft (5) side by side; the mounting shaft (5) is rotatably arranged on the first bracket (51).
3. The sedimentation tank for sewage purification according to claim 2, wherein the second driving means comprises a second driving mechanism (10), a screw (11), a screw nut (12), a guide bar (13) and a second bracket (15); the second driving mechanism (10) and the second support (15) are arranged at the bottom of the mounting rack (9); the second driving mechanism (10) is in transmission connection with the screw rod (11); the screw rod (11) is rotationally connected with the second bracket (15); the screw rod nut (12) is in threaded connection with the screw rod (11); the trash cleaning plate (14) is arranged on the screw rod nut (12) and is connected with the guide rod (13) in a sliding manner; the guide rod (13) and the screw rod (11) are arranged side by side and are arranged on the second bracket (15).
4. A sedimentation tank for sewage purification according to claim 3, wherein a partition (16) is provided at the bottom of the mounting frame (9); the partition plate (16) is positioned between the second driving mechanism (10) and the trash cleaning plate (14).
5. The sedimentation tank for sewage purification according to claim 1, further comprising a sewage collection tank (22); the bottom of the dirt collection box (22) is provided with a travelling wheel (23), and the dirt collection box (22) is provided with a handle (25).
6. A sedimentation tank for sewage purification according to claim 5, wherein the sedimentation tank (1) is provided with a sewage guide plate (24); one end of the dirt guide plate (24) far away from the sedimentation tank (1) is gradually inclined from top to bottom, and the dirt guide plate (24) is positioned above the dirt collection box (22).
7. A sedimentation tank for sewage purification according to claim 5, wherein the sedimentation tank (1) is provided with a guide plate (26); two guide plates (26) are symmetrically arranged relative to the sedimentation tank (1); the dirt collection box (22) is located between the two guide plates (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921620515.6U CN211158825U (en) | 2019-09-25 | 2019-09-25 | Sedimentation tank for sewage purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921620515.6U CN211158825U (en) | 2019-09-25 | 2019-09-25 | Sedimentation tank for sewage purification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211158825U true CN211158825U (en) | 2020-08-04 |
Family
ID=71820446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921620515.6U Expired - Fee Related CN211158825U (en) | 2019-09-25 | 2019-09-25 | Sedimentation tank for sewage purification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211158825U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113856270A (en) * | 2021-11-02 | 2021-12-31 | 南京文瑞印务有限责任公司 | Environment-friendly water circulation filtering device for plate making machine and using method |
-
2019
- 2019-09-25 CN CN201921620515.6U patent/CN211158825U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113856270A (en) * | 2021-11-02 | 2021-12-31 | 南京文瑞印务有限责任公司 | Environment-friendly water circulation filtering device for plate making machine and using method |
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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: 20200804 |