CN221500713U - Slag scraping device for sewage treatment - Google Patents
Slag scraping device for sewage treatment Download PDFInfo
- Publication number
- CN221500713U CN221500713U CN202323628079.6U CN202323628079U CN221500713U CN 221500713 U CN221500713 U CN 221500713U CN 202323628079 U CN202323628079 U CN 202323628079U CN 221500713 U CN221500713 U CN 221500713U
- Authority
- CN
- China
- Prior art keywords
- scraper
- slag
- box
- sewage treatment
- fixedly connected
- 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.)
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- 239000002893 slag Substances 0.000 title claims abstract description 58
- 239000010865 sewage Substances 0.000 title claims abstract description 36
- 238000007790 scraping Methods 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 230000000712 assembly Effects 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims abstract description 8
- 239000013049 sediment Substances 0.000 claims description 13
- 238000005189 flocculation Methods 0.000 abstract description 8
- 230000016615 flocculation Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 9
- 238000005192 partition Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
Landscapes
- Removal Of Floating Material (AREA)
Abstract
The utility model relates to a slag scraping device for sewage treatment, which comprises a box body, wherein a slag removing tank is arranged in the box body, a baffle plate is fixedly connected to the rear side of the slag removing tank, a slag collecting box is fixedly arranged on the rear side of the baffle plate, a water baffle plate is arranged on the baffle plate, the water baffle plate is arranged on the baffle plate in a lifting and adjusting mode, scraper blade assemblies are arranged on the upper side of the slag removing tank, scraper blade driving mechanisms are arranged on the left side and the right side above the box body, a height adjusting mechanism for adjusting the height of the scraper blade assemblies is arranged between the scraper blade assemblies and the scraper blade driving mechanisms, the scraper blade assemblies capable of being subjected to height adjustment are matched with the water baffle plate capable of being subjected to lifting and adjusting, and the slag scraping device can be suitable for different water levels of sewage in a certain range, and users can carry out adjustment on the positions of the scraper blade assemblies and the water baffle plate according to the water level of the sewage, so that flocculation blocks on the surfaces of different water levels can be scraped, and the application range of the sewage scraping device is improved.
Description
Technical Field
The utility model relates to a sewage treatment device, in particular to a slag scraping device for sewage treatment.
Background
The sewage treatment process is an effective process method for various economical, reasonable and scientific municipal sewage and industrial wastewater. Common methods for sewage treatment include a sedimentation method and a buoyancy floating method, wherein the buoyancy floating method generally forms flocculation in sewage to be treated in a chemical adding manner, then floats the flocculation on the surface of the sewage in an air floating manner, a slag scraping device is equipment for scraping the flocculation from the surface of the sewage, a scraper blade on the existing slag scraping device can scrape the liquid level to be fixed, the slag scraping device is difficult to adjust according to different sewage levels, only the sewage level reaches the position of the scraper blade, and a slag hanging device can only work to scrape flocculation on the surface of the sewage, so that the application is more inconvenient in the actual use process of sewage treatment.
Disclosure of utility model
The utility model provides a slag scraping device for sewage treatment, which solves the problems existing in the use process in the prior art.
The technical scheme of the utility model is realized as follows: the utility model provides a scrape sediment device for sewage treatment, includes the box, be equipped with in the box and remove the sediment pond, the box is at the rear side fixedly connected with baffle in the sediment pond, the baffle rear side is fixed to be provided with album sediment box, be equipped with the breakwater on the baffle, but the setting of breakwater lifting adjustment is on the baffle, it is equipped with the scraper blade subassembly to remove sediment pond upside, all be equipped with scraper blade drive mechanism on the left and right sides of box top, be equipped with the high adjustment mechanism who is used for adjusting scraper blade subassembly height between scraper blade subassembly and the scraper blade drive mechanism.
Preferably, the connecting rods are fixedly connected to the left and right sides of the rear end face of the water baffle, racks are fixedly connected to the connecting rods and located on the left and right sides of the slag collecting box, gears meshed with the racks are arranged on the left and right sides of the slag collecting box, two gears are fixedly connected with rotating shafts, the rotating shafts are rotationally connected to the box, and one end of each rotating shaft penetrates out of the box and is connected with a water baffle lifting motor.
Preferably, limiting plates are further arranged on the left side and the right side of the front end face of the water baffle, the limiting plates are fixed on the box body, and the water baffle is limited between the limiting plates and the partition plate.
Preferably, the scraper driving mechanism comprises a chain and chain wheels, two chain wheels in each scraper driving mechanism are arranged, a chain wheel mounting plate is integrally formed on the upper side of the box body, the chain wheels are rotatably arranged on the chain wheel mounting plate, the chain is matched with the chain wheels, and the scraper assembly is connected to the chain through a height adjusting mechanism.
Preferably, the chain wheels in the two scraper driving mechanisms are two corresponding and fixedly connected with driving shafts, one end of one driving shaft is connected with a driven gear, the box body is fixedly provided with a driving motor, the output shaft of the driving motor is fixedly connected with a driving gear, and the driving gear is meshed with the driven gear.
Preferably, the scraper assembly is provided with two scraper assemblies and is equidistantly distributed on the chain.
Preferably, the height adjusting mechanism comprises a screw and a connecting plate, the connecting plate is fixedly connected to the chain, the scraper assembly comprises a scraper connecting seat and a scraper, the scraper is fixed to the scraper connecting seat through a bolt, the screw penetrates through the scraper connecting seat and the connecting plate, the upper side and the lower side of the connecting plate are respectively provided with a first nut in threaded connection with the screw, and the lower side of the scraper connecting seat is provided with a second nut in threaded connection with the screw.
Preferably, the middle part of collection sediment box has seted up the slag notch, be connected with the slag tap pipe that lets in outside the box on the slag notch, the bottom left and right sides of collection sediment box all is downward sloping setting towards the slag notch.
In summary, the beneficial effects of the utility model are as follows:
1. the height of the scraper assembly can be adjusted through the height adjusting mechanism, in addition, the water baffle can be lifted and adjusted, the scraper assembly capable of being lifted and adjusted can be matched with the water baffle capable of being lifted and adjusted, the water baffle can be suitable for different water levels of sewage in a certain range, and a user can adjust the positions of the scraper assembly and the water baffle according to the water level of the sewage, so that flocculation blocks on the surface of the sewage with different water levels can be scraped, and the application range of the water baffle is improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an enlarged schematic view of a portion of FIG. 1 at A;
FIG. 3 is a schematic view of the structure of the present utility model when viewed at another angle;
FIG. 4 is an enlarged partial schematic view at B in FIG. 3;
FIG. 5 is a schematic view of the present utility model in a partial top view of the rear portion;
FIG. 6 is a schematic view of the cross-sectional structure of FIG. 5 in the direction A-A;
Fig. 7 is a schematic cross-sectional view of fig. 5 in the direction B-B.
In the figure: 1. a case; 2. a slag removal tank; 3. a partition plate; 4. a slag collecting box; 5. a water baffle; 6. a connecting rod; 7. a rack; 8. a gear; 9. a rotating shaft; 10. a water baffle lifting motor; 11. a limiting plate; 12. a chain; 13. a sprocket; 14. a sprocket mounting plate; 15. a drive shaft; 16. a driven gear; 17. a driving motor; 18. a drive gear; 19. a screw; 20. a connecting plate; 21. a scraper connecting seat; 22. a scraper; 23. a first nut; 24. a second nut; 25. a slag outlet; 26. and a slag discharging pipe.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 7 of the embodiments of the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. 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:
As shown in fig. 1 to 7, the utility model discloses a slag scraping device for sewage treatment, which comprises a box body 1, wherein a slag removing tank 2 is arranged in the box body 1, the box body 1 is fixedly connected with a baffle plate 3 at the rear side of the slag removing tank 2, a slag collecting box 4 is fixedly arranged at the rear side of the baffle plate 3, in addition, a water baffle plate 5 is also arranged on the baffle plate 3, the water baffle plate 5 is arranged on the baffle plate 3 in a lifting and adjusting manner, then, a scraper plate assembly is arranged at the upper side of the slag removing tank 2, scraper plate driving mechanisms are arranged on the left side and the right side above the box body 1, and a height adjusting mechanism for adjusting the height of the scraper plate assembly is arranged between the scraper plate assembly and the scraper plate driving mechanisms.
When the utility model is used, sewage is continuously flowed into the deslagging pool 2 after being subjected to chemical adding and air floatation treatment from the front side of the deslagging pool 2 of the box body 1, water at the lower side of the deslagging pool 2 leaves from the deslagging pool 2, a scraper blade driving mechanism on the deslagging pool 2 drives a scraper blade assembly to move towards the slag collecting box 4, and flocculated blocks on the sewage surface are scraped into the slag collecting box 4, wherein the heights of the scraper blade assembly and the water baffle 5 directly determine how much flocculated blocks on the sewage water level in the deslagging pool 2 can enter the slag collecting box 4.
The concrete structure that the breakwater 5 can go on lifting adjustment is as shown in fig. 3 and 4, all fixedly connected with connecting rod 6 on the left and right sides of the rear end face of breakwater 5, fixedly connected with is located rack 7 on the left and right sides of collection sediment box 4 on this connecting rod 6, and all be equipped with on the left and right sides of collection sediment box 4 be used for with rack 7 engaged with gear 8, fixedly connected with pivot 9 between two gears 8, pivot 9 rotate and connect on box 1, box 1 is worn out to the one end of pivot 9 and be connected with breakwater elevator motor 10, drive pivot 9 through breakwater elevator motor 10 and can drive gear 8 and rotate, gear 8 rotates and drives rack 7, thereby realize lifting adjustment of breakwater 5.
In addition, in order to improve structural stability when the water baffle 5 is lifted, limiting plates 11 are further arranged on the left side and the right side of the front end face of the water baffle 5, the limiting plates 11 are fixed on the box body 1, and the water baffle 5 is limited between the limiting plates 11 and the partition plate 3.
As shown in fig. 1 and 7, the scraper driving mechanism comprises a chain 12 and chain wheels 13, the chain wheels 13 in each scraper driving mechanism are provided with two, a chain wheel mounting plate 14 is integrally formed on the upper side of the box body 1, the chain wheels 13 are rotatably arranged on the chain wheel mounting plate 14, the chain 12 is arranged on the chain wheels 13 in a matched manner, and the scraper assembly is connected to the chain 12 through a height adjusting mechanism.
Further, the chain wheels 13 in the two scraper driving mechanisms are two corresponding and fixedly connected with driving shafts 15, one end of one driving shaft 15 is connected with a driven gear 16, the box body 1 is fixedly provided with a driving motor 17, the output shaft of the driving motor 17 is fixedly connected with a driving gear 18, the driving gear 18 is meshed with the driven gear 16, and the driving motor 17 can drive the chain wheels 13 to rotate through the driving shafts 15, so that the chain 12 is driven on the chain wheels 13.
It should be noted that the scraper assembly is provided with two scraper assemblies which are equidistantly distributed on the chain 12, so that the flocculation blocks floating on the sewage surface can be scraped more efficiently.
As shown in fig. 2, the height adjusting mechanism comprises a screw 19 and a connecting plate 20, the connecting plate 20 is fixedly connected to the chain 12, the scraper assembly comprises a scraper connecting seat 21 and a scraper 22, the scraper 22 is fixed on the scraper connecting seat 21 through bolts, the screw 19 passes through the scraper connecting seat 21 and the connecting plate 20, the upper side and the lower side of the connecting plate 20 are respectively provided with a first nut 23 in threaded connection with the screw 19, the lower side of the scraper connecting seat 21 is provided with a second nut 24 in threaded connection with the screw 19, and the height of the scraper connecting seat 21 can be changed through the adjustment of the first nut 23 and the second nut 24, so that the height of the scraper 22 is changed.
As shown in fig. 7, a slag outlet 25 is provided in the middle of the slag collecting box 4, a slag outlet pipe 26 which is led out of the box body 1 is connected to the slag outlet 25, and the left and right sides of the bottom of the slag collecting box 4 are inclined downward toward the slag outlet 25, and the slag outlet pipe 26 is used for discharging flocculation blocks.
Also, the terms pointed out by the present utility model are as follows: the directional or positional relationships indicated by the terms "front", "rear", "vertical", "horizontal", etc., are based on the directional or positional relationships shown in the drawings, are merely for convenience in describing the utility model and to simplify the description, and are not indicative or implying that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed to limit the scope of the utility model.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. A scrape sediment device for sewage treatment, includes the box, be equipped with in the box and remove the sediment pond, its characterized in that: the slag removing device comprises a slag removing tank, and is characterized in that a baffle is fixedly connected to the rear side of the slag removing tank, a slag collecting box is fixedly arranged on the rear side of the baffle, a water baffle is arranged on the baffle, a scraper assembly is arranged on the upper side of the slag removing tank, scraper driving mechanisms are arranged on the left side and the right side of the upper side of the slag removing tank, and a height adjusting mechanism for adjusting the height of the scraper assembly is arranged between the scraper assembly and the scraper driving mechanisms.
2. A slag scraping apparatus for sewage treatment according to claim 1, wherein: the left and right sides of the rear end face of the water baffle are fixedly connected with connecting rods, racks positioned on the left and right sides of the slag collecting box are fixedly connected with the connecting rods, gears meshed with the racks are arranged on the left and right sides of the slag collecting box, two gears are fixedly connected with rotating shafts, the rotating shafts are rotatably connected onto a box body, and one end of each rotating shaft penetrates out of the box body and is connected with a water baffle lifting motor.
3. A slag scraping apparatus for sewage treatment according to claim 1, wherein: still be equipped with the limiting plate on the preceding terminal surface left and right sides of breakwater, the limiting plate is fixed on the box, the breakwater is spacing between limiting plate and baffle.
4. A slag scraping apparatus for sewage treatment according to claim 1, wherein: the scraper blade drive mechanism is including chain and sprocket, every sprocket in the scraper blade drive mechanism all be equipped with two, box upside integrated into one piece has the sprocket mounting panel, the sprocket rotates and sets up on the sprocket mounting panel, the chain cooperation sets up on the sprocket, the scraper blade subassembly passes through high adjustment mechanism and connects on the chain.
5. A slag scraping apparatus for sewage treatment as claimed in claim 4, wherein: the two chain wheels in the scraper driving mechanism are two corresponding and fixedly connected with driving shafts, one end of one driving shaft is connected with a driven gear, the box body is fixedly provided with a driving motor, the output shaft of the driving motor is fixedly connected with a driving gear, and the driving gear is meshed with the driven gear.
6. A slag scraping apparatus for sewage treatment as claimed in claim 4, wherein: the scraper assembly is provided with two scraper assemblies which are equidistantly distributed on the chain.
7. A slag scraping apparatus for sewage treatment as claimed in claim 4, wherein: the height adjusting mechanism comprises a screw and a connecting plate, the connecting plate is fixedly connected to a chain, the scraper assembly comprises a scraper connecting seat and a scraper, the scraper is fixed to the scraper connecting seat through a bolt, the screw passes through the scraper connecting seat and the connecting plate, the upper side and the lower side of the connecting plate are respectively provided with a first nut in threaded connection with the screw, and the lower side of the scraper connecting seat is provided with a second nut in threaded connection with the screw.
8. A slag scraping apparatus for sewage treatment according to claim 1, wherein: the middle part of collection sediment box has seted up the slag notch, be connected with the slag tap pipe that lets in outside the box on the slag notch, the bottom left and right sides of collection sediment box all is the downward sloping setting towards the slag notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323628079.6U CN221500713U (en) | 2023-12-28 | 2023-12-28 | Slag scraping device for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323628079.6U CN221500713U (en) | 2023-12-28 | 2023-12-28 | Slag scraping device for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221500713U true CN221500713U (en) | 2024-08-09 |
Family
ID=92141226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323628079.6U Active CN221500713U (en) | 2023-12-28 | 2023-12-28 | Slag scraping device for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221500713U (en) |
-
2023
- 2023-12-28 CN CN202323628079.6U patent/CN221500713U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |