CN220056485U - Mixer for wastewater treatment - Google Patents
Mixer for wastewater treatment Download PDFInfo
- Publication number
- CN220056485U CN220056485U CN202321243781.8U CN202321243781U CN220056485U CN 220056485 U CN220056485 U CN 220056485U CN 202321243781 U CN202321243781 U CN 202321243781U CN 220056485 U CN220056485 U CN 220056485U
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- China
- Prior art keywords
- main shaft
- fixedly connected
- wall
- wastewater treatment
- mixer
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- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000001105 regulatory effect Effects 0.000 claims abstract description 12
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 238000003756 stirring Methods 0.000 claims description 23
- 238000007790 scraping Methods 0.000 claims description 8
- 239000013049 sediment Substances 0.000 abstract description 11
- 239000002351 wastewater Substances 0.000 abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000008394 flocculating agent Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model relates to the technical field of wastewater treatment devices, in particular to a mixer for wastewater treatment, which comprises a fixing frame, a supporting frame and a barrel body arranged at the upper end of the supporting frame, wherein the lower end of the barrel body is communicated with a water draining mechanism, the edge of the upper end of the barrel body is communicated with an inlet pipe, the middle part of the upper end of the fixing frame is fixedly provided with a speed regulating motor, the output shaft end of the speed regulating motor is fixedly connected with a main shaft, and the main shaft penetrates through the fixing frame and extends into the barrel body, and the utility model has the beneficial effects that: through the mutually supporting of speed governing motor, main shaft, dredging part, lantern ring, spliced pole, locking mechanism, coupling assembling and two scraper blades, waste water in this flocculant agitator mixes the back with the flocculant, and when the sediment that the staving bottom deposit is more needs to be discharged, the sediment of staving bottom adhesion is not only cleared up conveniently, and the staving arranges the material smoothly moreover, has brought the convenience for the staff.
Description
Technical Field
The utility model relates to the technical field of wastewater treatment, in particular to a mixer for wastewater treatment.
Background
In the wastewater treatment process, a flocculant stirring barrel is often used, and the flocculant stirring barrel is equipment for mixing wastewater and flocculant and is used for promoting sedimentation and aggregation of suspended substances in the wastewater so as to achieve the purpose of purifying the wastewater. The existing flocculant stirring barrel mainly comprises a cone bottom barrel made of polyethylene or polypropylene and other materials and a stirring device, wherein the stirring device is mainly used for mixing wastewater and flocculant in the cone bottom barrel.
However, if suspended substances in the wastewater are deposited at more bottoms in the cone bottom barrel, the cone bottom barrel is easy to be unsmooth in discharging; meanwhile, suspended substances are easily adhered to the bottom in the cone bottom barrel, so that the suspended substances are difficult to clean, and a plurality of inconveniences are brought to staff.
Disclosure of Invention
The utility model aims to provide a mixer for wastewater treatment, which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a waste water treatment is with mixing machine, includes mount, support frame and installs the staving in the support frame upper end, the lower extreme intercommunication of staving has drainage mechanism, and the upper end edge intercommunication of staving has the admission pipe, the upper end middle part fixed mounting of mount has speed governing motor, speed governing motor's output axle head fixedly connected with main shaft, the main shaft passes the mount and extends to the inside of staving, and the outer wall and the lower extreme of main shaft are equipped with stirring piece and mediation piece respectively, and the slip cap is equipped with the lantern ring on the outer wall of main shaft, the upper end fixedly connected with of lantern ring links the post, the top of staving is passed to the upper end of linking the post, and is equipped with locking mechanism between linking post and the main shaft, the scraper blade of two symmetries is installed through coupling assembling to the below of lantern ring, two the bottom of scraper blade is all close to the inside conical surface of staving.
Preferably, the drainage mechanism comprises a drain pipe which is communicated with the lower end of the barrel body, and a valve is arranged on the drain pipe.
Preferably, the locking mechanism comprises a connecting block and two screw holes, the connecting block is fixedly connected with the upper end of the connecting column, the outer wall of the connecting block is fixedly connected with a circular ring, the circular ring is sleeved on the outer wall of the main shaft in a sliding manner, the two screw holes are sequentially formed in the edge of the upper part of the outer wall of the main shaft from top to bottom, the inner wall of the circular ring is penetrated and screwed with a bolt, and the bolt is in threaded fit with the screw hole located above.
Preferably, the stirring piece comprises two groups of symmetrical stirring paddles, the two groups of stirring paddles are respectively and fixedly connected to the front and rear parts of the outer wall of the main shaft, and the number of each group of stirring paddles is at least three.
Preferably, the dredging piece comprises a connecting rod, the connecting rod is fixedly connected to the lower end of the main shaft, and a plurality of triangular plates are fixedly connected around the central annular array of the lower edge of the outer wall of the connecting rod.
Preferably, the connecting assembly comprises two symmetrical fixing columns, the two fixing columns are respectively and fixedly connected to two sides of the outer wall of the lantern ring, the two fixing columns are far away from the connecting rods which are fixedly connected to one ends of the lantern ring respectively, and the two fixing columns are far away from the connecting rods which are respectively and fixedly connected to the upper ends of the two scraping plates.
Compared with the prior art, the utility model has the beneficial effects that: through the mutually supporting of speed governing motor, main shaft, dredging part, lantern ring, spliced pole, locking mechanism, coupling assembling and two scraper blades, waste water in this flocculant agitator mixes the back with the flocculant, and when the sediment that the staving bottom deposit is more needs to be discharged, the sediment of staving bottom adhesion is not only cleared up conveniently, and the staving arranges the material smoothly moreover, has brought the convenience for the staff.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is a schematic view of the structure at A in FIG. 2;
fig. 4 is a schematic diagram of the structure at B in fig. 2.
In the drawings, the list of components represented by the various numbers is as follows: 1. a fixing frame; 2. a support frame; 3. a blow-down pipe; 4. a tub body; 5. an inlet tube; 6. a speed regulating motor; 7. a valve; 8. a scraper; 9. a connecting rod; 10. stirring paddles; 11. connecting columns; 12. a main shaft; 13. a connecting block; 14. a screw hole; 15. a bolt; 16. a circular ring; 17. a connecting rod; 18. a collar; 19. fixing the column; 20. triangle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described 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.
Example 1
Referring to fig. 1-4, a mixer for wastewater treatment in the illustration comprises a fixing frame 1, a supporting frame 2 and a barrel body 4 arranged at the upper end of the supporting frame 2, wherein the lower end of the barrel body 4 is communicated with a water draining mechanism, the edge of the upper end of the barrel body 4 is communicated with an inlet pipe 5, a speed regulating motor 6 is fixedly arranged in the middle of the upper end of the fixing frame 1, the output shaft end of the speed regulating motor 6 is fixedly connected with a main shaft 12, the main shaft 12 penetrates through the fixing frame 1 and extends to the inside of the barrel body 4, the outer wall and the lower end of the main shaft 12 are respectively provided with a stirring piece and a dredging piece, a sleeve ring 18 is sleeved on the outer wall of the main shaft 12 in a sliding manner, the upper end of the sleeve ring 18 is fixedly connected with a connecting column 11, the upper end of the connecting column 11 penetrates through the top of the barrel body 4, a locking mechanism is arranged between the connecting column 11 and the main shaft 12, two symmetrical scraping plates 8 are arranged below the sleeve ring 18 through a connecting assembly, and the bottom ends of the two scraping plates 8 are close to the inner conical surfaces of the barrel body 4.
Referring to fig. 1 and 2, the drainage mechanism in the drawings includes a drain pipe 3, the drain pipe 3 is communicated with the lower end of the barrel 4, and a valve 7 is installed on the drain pipe 3.
Referring to fig. 2, in the illustration, the locking mechanism includes a connecting block 13 and two screw holes 14, the connecting block 13 is fixedly connected to the upper end of the connecting column 11, the outer wall of the connecting block 13 is fixedly connected with a circular ring 16, the circular ring 16 is slidably sleeved on the outer wall of the main shaft 12, the two screw holes 14 are sequentially opened at the edge of the upper portion of the outer wall of the main shaft 12 from top to bottom, the inner wall of the circular ring 16 is penetrated and screwed with a bolt 15, and the bolt 15 is in threaded fit with the screw hole 14 located above.
Referring to fig. 2, the stirring member includes two symmetrical stirring paddles 10, wherein the two stirring paddles 10 are respectively and fixedly connected to front and rear portions of an outer wall of the main shaft 12, and the number of each stirring paddle 10 is at least three.
Referring to fig. 2 and 3, the connecting assembly in the drawings includes two symmetrical fixing columns 19, the two fixing columns 19 are respectively and fixedly connected to two sides of the outer wall of the collar 18, one ends of the two fixing columns 19 far away from the collar 18 are fixedly connected with connecting rods 9, and one ends of the two connecting rods 9 far away from the fixing columns 19 are respectively and fixedly connected to the upper ends of the two scraping plates 8.
In this embodiment, the wastewater and the flocculant can be injected into the barrel 4 along the inlet pipe 5, and the speed-adjusting motor 6 is connected with an external power supply at this time, so that the speed-adjusting motor 6 can drive the main shaft 12 and two groups of stirring paddles 10 on the main shaft 12 to rotate rapidly, and the two groups of stirring paddles 10 can mix the wastewater and the flocculant, so as to promote sedimentation and aggregation of suspended substances in the wastewater.
When the sediment on the conical surface inside the barrel body 4 is more and cleaning is needed, firstly, the speed regulating motor 6 is closed, then the bolt 15 on the circular ring 16 is turned outwards, so that the end face of the bolt 15 is turned away from the screw hole 14 on the main shaft 12, which is positioned above, then the connecting block 13 on the connecting column 11 can be held to move downwards, the circular ring 16 on the connecting block 13 and the lantern ring 18 on the lower end of the connecting column 11 slide downwards on the outer wall of the main shaft 12, the two fixed columns 19 on the lantern ring 18 and the connecting rods 9 respectively connected with the two fixed columns 19 also move downwards inside the barrel body 4 until the lower ends of the scrapers 8 at the bottom ends of the two connecting rods 9 are attached to the conical surface inside the barrel body 4, at the moment, the bolt 15 can be screwed into the screw hole 14 on the main shaft 12, which is positioned below, by turning the bolt 15, the heights of the connecting column 11, the lantern ring 18, the connecting rod 9 and the scrapers 8 are kept fixed, then the valve 7 on the blow-down pipe 3 is opened, sediment can be discharged along the blow-down pipe 3, at the moment, the speed regulating motor 6 is opened, the speed regulating motor 6 drives the main shaft 12 to rotate slowly at a constant speed, the speed regulating motor 6 is in the known prior art, the main shaft 12 can drive the connecting column 11, the lantern ring 18 and the connecting component to rotate together with the two scrapers 8, the two scrapers 8 can scrape sediment adhered to the conical surface inside the barrel 4, the rotation speed of the two scrapers 8 is slower, larger abrasion cannot be generated on the conical surface inside the barrel 4, at the moment, a worker can inject clean water along the inlet pipe 5, and under the cooperation of the clean water and the two scrapers 8, the sediment adhered to the conical surface inside the barrel 4 can be cleaned more conveniently; after the sediment of the conical surface inside the barrel body 4 is cleaned, the circular ring 16 is fixed to the original position, the two scraping plates 8 can return to the original position, the two scraping plates 8 can leave the conical surface inside the barrel body 4, and abrasion caused by the fact that the two scraping plates 8 always rub against the conical surface inside the barrel body 4 when the wastewater is mixed with the flocculating agent is avoided.
Example 2
Referring to fig. 2 and 4, in this embodiment, for further description of example 1, the dredging member includes a connecting rod 17, the connecting rod 17 is fixedly connected to the lower end of the main shaft 12, and a plurality of triangular plates 20 are fixedly connected around the central annular array at the lower edge of the outer wall of the connecting rod 17.
In this embodiment, when there are more sediments on the conical surface inside the barrel 4 and cleaning is needed, and when the speed regulating motor 6 drives the main shaft 12 and the two scrapers 8 to rotate slowly, the connecting rod 17 at the lower end of the main shaft 12 also rotates along with the main shaft, and the plurality of triangular plates 20 on the outer wall of the connecting rod 17 can rotate at the communicating position between the barrel 4 and the drain pipe 3, so that the sediments are not easy to be blocked when being discharged along the drain pipe 3.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (6)
1. The utility model provides a waste water treatment mixes machine, includes mount (1), support frame (2) and installs staving (4) in support frame (2) upper end, its characterized in that: the utility model discloses a bucket body, including bucket body (4), upper end edge intercommunication of bucket body (4) has drainage mechanism, and upper end edge intercommunication of bucket body (4) has access to pipe (5), the upper end middle part fixed mounting of mount (1) has speed regulating motor (6), output axle head fixedly connected with main shaft (12) of speed regulating motor (6), main shaft (12) pass mount (1) and extend to the inside of bucket body (4), and the outer wall and the lower extreme of main shaft (12) are equipped with stirring piece and mediation piece respectively, and the slip cap is equipped with lantern ring (18) on the outer wall of main shaft (12), the upper end fixedly connected with of lantern ring (18) even post (11), the top of bucket body (4) is passed to the upper end of even post (11), and is equipped with locking mechanism between even post (11) and main shaft (12), the below of lantern ring (18) is installed through coupling assembling and is two blocks of symmetry scraper blade (8) bottom all is close to the inside conical surface of bucket body (4).
2. A mixer for wastewater treatment according to claim 1, characterized in that: the drainage mechanism comprises a drain pipe (3), the drain pipe (3) is communicated with the lower end of the barrel body (4), and a valve (7) is arranged on the drain pipe (3).
3. A mixer for wastewater treatment according to claim 1, characterized in that: the locking mechanism comprises a connecting block (13) and two screw holes (14), the connecting block (13) is fixedly connected to the upper end of a connecting column (11), the outer wall of the connecting block (13) is fixedly connected with a circular ring (16), the circular ring (16) is slidably sleeved on the outer wall of a main shaft (12), the two screw holes (14) are sequentially formed in the edge of the upper portion of the outer wall of the main shaft (12) from top to bottom, a bolt (15) penetrates through the inner wall of the circular ring (16), and the bolt (15) is in threaded fit with the screw hole (14) located above.
4. A mixer for wastewater treatment according to claim 1, characterized in that: the stirring piece comprises two groups of symmetrical stirring paddles (10), the two groups of stirring paddles (10) are respectively and fixedly connected to the front and rear parts of the outer wall of the main shaft (12), and the number of each group of stirring paddles (10) is at least three.
5. A mixer for wastewater treatment according to claim 1, characterized in that: the dredging piece comprises a connecting rod (17), the connecting rod (17) is fixedly connected to the lower end of the main shaft (12), and a plurality of triangular plates (20) are fixedly connected around the central annular array of the lower edge of the outer wall of the connecting rod (17).
6. A mixer for wastewater treatment according to claim 1, characterized in that: the connecting assembly comprises two symmetrical fixing columns (19), the two fixing columns (19) are respectively and fixedly connected to two sides of the outer wall of the lantern ring (18), one ends, far away from the lantern ring (18), of the two fixing columns (19) are fixedly connected with connecting rods (9), and one ends, far away from the fixing columns (19), of the two connecting rods (9) are respectively and fixedly connected to the upper ends of the two scraping plates (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321243781.8U CN220056485U (en) | 2023-05-22 | 2023-05-22 | Mixer for wastewater treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321243781.8U CN220056485U (en) | 2023-05-22 | 2023-05-22 | Mixer for wastewater treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220056485U true CN220056485U (en) | 2023-11-21 |
Family
ID=88751532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321243781.8U Active CN220056485U (en) | 2023-05-22 | 2023-05-22 | Mixer for wastewater treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220056485U (en) |
-
2023
- 2023-05-22 CN CN202321243781.8U patent/CN220056485U/en active Active
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| GR01 | Patent grant |