CN214078298U - Automatic cleaning device for water outlet groove of secondary sedimentation tank - Google Patents
Automatic cleaning device for water outlet groove of secondary sedimentation tank Download PDFInfo
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- CN214078298U CN214078298U CN202022264529.8U CN202022264529U CN214078298U CN 214078298 U CN214078298 U CN 214078298U CN 202022264529 U CN202022264529 U CN 202022264529U CN 214078298 U CN214078298 U CN 214078298U
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- top wall
- guide rod
- belt pulley
- side wall
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Abstract
The utility model relates to the technical field of sewage treatment, in particular to an automatic cleaning device for a secondary sedimentation tank water outlet groove, which comprises a transverse rod which is arranged on a main beam of a sludge scraping and sucking machine in parallel, wherein a vertical top wall guide rod is rotatably arranged on the transverse rod; the position on the cross rod adjacent to the top wall guide rod is also rotatably provided with a side wall guide rod, the bottom of the side wall guide rod is provided with a side wall brush, a top wall belt pulley is sleeved on the top wall guide rod, a side wall belt pulley is sleeved on the side wall guide rod and corresponds to the top wall belt pulley, and a belt is sleeved between the top wall belt pulley and the side wall belt pulley. The utility model has the advantages of good cleaning effect, complete cleaning, easy replacement of the cleaning brush and enhanced cleaning strength.
Description
Technical Field
The utility model relates to a sewage treatment technical field, especially an automatic cleaning device of two heavy ponds play basin.
Background
The activated sludge process is a common technical process in sewage treatment and mainly comprises a biological reaction tank and a secondary sedimentation tank. In the biological reaction tank, the sewage and the microorganisms are in a completely mixed state, and pollutants in the sewage are degraded under the action of the microorganisms; after entering the secondary sedimentation tank, the microorganism and the purified sewage are separated under the action of gravity, the microorganism is at the bottom, and the purified sewage is at the upper part. The secondary sedimentation tank is generally in a circular tank shape, the water outlet groove is surrounded by an annular overflow weir, the bottom of the secondary sedimentation tank is provided with a mud scraping and sucking machine, and the mud scraping and sucking machine continuously rotates around the circular tank shape to discharge microorganisms at the bottom of the secondary sedimentation tank; the purified sewage enters the water outlet groove through overflow and flows out of the secondary sedimentation tank.
During the operation process, a great amount of algae and moss often adhere to and grow on an overflow weir of the effluent trough, the attractiveness of the pool body is influenced, the effluent quality is also influenced, and the effluent needs to be cleaned. At present, a mechanical cleaning method is mainly characterized in that a cleaning brush is arranged on a main beam of a mud scraper, the form of the brush is various, and the brush is driven to clean an overflow weir by the walking of the mud scraper. On one hand, when the mud scraper walks, most of the brushes are dragged, so that the brushes are easy to damage and the cleaning strength is not enough; on the other hand, the uneven sawtooth wave-shaped baffle on the top surface of the overflow weir is not easy to clean, and the brush is not tightly attached to the top wall, so that the top surface of the overflow weir is poor in cleaning effect. Therefore, a cleaning device is needed to overcome the above problems and complete the cleaning task of the outlet tank of the secondary sedimentation tank.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems that the cleaning strength of the automatic cleaning device for the secondary sedimentation tank effluent trough in the prior art is not enough, the top surface of the overflow weir is not easy to clean and the cleaning effect is poor.
The utility model has the following concrete scheme:
the utility model provides an automatic cleaning device of two heavy ponds effluent flumes, includes the horizontal pole of parallel mount on scraping the suction dredge girder rotate the vertical roof guide arm of installation on the horizontal pole the well lower part of roof guide arm is equipped with the buffering subassembly, the buffering subassembly is including establishing the sleeve of roof guide arm middle and lower part, establishing limiting plate in the sleeve, establishing the compression spring between the roof in limiting plate and sleeve the bottom that lies in the limiting plate in the sleeve is equipped with the gag lever post the bottom of gag lever post is equipped with a wall brush, a wall brush contacts with the top surface of overflow weir.
A motor is arranged at the top of the main beam of the sludge scraping and sucking machine, and an output shaft of the motor is coaxially connected with the top wall guide rod;
the novel wall-mounted ceiling fan is characterized in that a side wall guide rod is further rotatably arranged at a position, adjacent to the top wall guide rod, on the cross rod, a side wall brush is arranged at the bottom of the side wall guide rod, a top wall belt pulley is sleeved on the upper portion of the top wall guide rod, a side wall belt pulley is sleeved on the upper portion of the side wall guide rod and corresponds to the top wall belt pulley, and a belt is sleeved between the top wall belt pulley and the side wall belt pulley.
Preferably, a brush plate is arranged at the bottom of the limiting rod, slots are formed in two sides of the brush plate, and the top wall brush is inserted into the slots.
Preferably, the cross rod is respectively provided with two through holes matched with the top wall guide rod and the side wall guide rod, and the top wall guide rod and the side wall guide rod are respectively inserted into the through holes.
Preferably, the side wall brush is inserted at the bottom of the side wall guide rod.
Preferably, the sidewall brush is a cylindrical brush head.
The beneficial effects of the utility model reside in that:
1. the utility model discloses a setting adopts the buffering subassembly, plays certain cushioning effect to the top wall brush, prolongs the life of the brush head of top wall brush, sets up the compression spring between roof and the limiting plate in the sleeve, makes the top wall brush closely laminate with the top surface of play basin overflow weir, especially can carry out no dead angle to the sawtooth waveform baffle of overflow weir top surface all the time and wash at the walking in-process, makes the cleaning performance of overflow weir top surface better.
2. The utility model discloses a set up the motor on the girder of scraping suction dredge, make top wall brush and lateral wall brush when cleaning, rotate the top surface and the side of its effluent flume overflow weir and clean, the reinforcing cleans intensity.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of another embodiment of the present invention;
the reference numbers in the figures are: 1 motor, 2 scrape the suction dredge girder, 3 horizontal poles, 4 roof guide arms, 5 lateral wall guide arms, 6 lateral wall belt pulleys, 7 roof belt pulleys, 8 belts, 9 sawtooth wave baffle, 10 sleeves, 11 compression spring, 12 limiting plates, 13 gag lever posts, 14 brush boards, 15 roof brushes, 16 lateral wall brushes, 17 overflow weirs.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example 1
The utility model provides an automatic cleaning device of two heavy ponds effluent flume, as shown in figure 1-figure 2, including parallel mount at the horizontal pole 3 of scraping suction dredge girder 2 on the horizontal pole 3 rotate and install vertical roof guide arm 4 the well lower part of roof guide arm 4 is equipped with buffering subassembly, buffering subassembly is including establishing sleeve 10 of roof guide arm 4 middle and lower part, establishing limiting plate 12 in sleeve 10, establishing compression spring 11 between limiting plate 12 and the interior roof of sleeve 10, the bottom that lies in limiting plate 12 in sleeve 10 is equipped with gag lever post 13 the bottom of gag lever post 13 is equipped with top wall brush 15, top wall brush 15 contacts with the top surface of overflow weir 17 and the surface of the sawtooth wave form baffle 9 of one side, scrapes suction dredge when walking, drives roof guide arm 4 and buffering subassembly and gag lever post 13 walking, makes top wall brush 15 follow the top surface walking of overflow weir 17, compression spring 11 can be used for when top wall brush 15 walking cleans, closely laminates with the top surface and the sawtooth wave baffle of overflow weir 17 all the time, makes to clean the effect better, and cleaning the in-process moreover, compression spring 11 can also play certain cushioning effect to top wall brush 15, prolongs the life of top wall brush 15 brush hair.
Scrape the top of suction dredge girder 2 and be equipped with motor 1, the output shaft and the roof guide arm 4 of motor 1 coaxial link to each other, and motor 1 is rotatory to drive roof guide arm 4 rotatory, makes roof brush 15 rotatory together, cleans overflow weir 17's top surface and sawtooth wave form baffle 9's surface when making roof brush 15 walk along with scraping the suction dredge together, improves and cleans the effect, reinforcing cleaning strength.
The position that is adjacent with roof guide arm 4 on horizontal pole 3 still rotates and is equipped with lateral wall guide arm 5 the bottom of lateral wall guide arm 5 is equipped with lateral wall brush 16 the upper portion cover of roof guide arm 4 is equipped with roof belt 8 wheel 7 the upper portion of lateral wall guide arm 5 is equipped with lateral wall belt 8 wheel 6 with the corresponding position cover of roof belt pulley 7 the cover is equipped with belt 8 between roof belt pulley 7 and the lateral wall belt pulley 6, drives roof belt pulley 7 to rotate when roof guide arm 4 rotates and makes lateral wall belt pulley 6 and lateral wall guide arm 5 rotate and drive lateral wall brush 16 and rotate the side of cleaning overflow weir 17, and wherein lateral wall brush 16 chooses cylindrical brush head for use, makes the rotatory in-process brush head of lateral wall brush 16 contact with overflow weir 17's side all the time to improve and clean the effect.
The bottom of the limiting rod 13 is provided with a brush plate 14, two sides of the brush plate 14 are provided with slots, the top wall brush 15 is inserted into the slots, and the top wall brush 15 is convenient to disassemble and replace when being seriously worn.
The cross rod 3 is respectively provided with two through holes matched with the top wall guide rod 4 and the side wall guide rod 5, and the top wall guide rod 4 and the side wall guide rod 5 are respectively inserted into the through holes to realize the rotation of the top wall guide rod 4 and the side wall guide rod 5.
The side wall brush 16 is inserted at the bottom of the side wall guide rod 5, so that the side wall brush 16 is convenient to detach and replace.
The utility model discloses a working method does: starting motor 1, make roof guide arm 4 rotate, it rotates with gag lever post 13 to drive sleeve 10, make roof brush 15 hug closely overflow weir 17's top surface and sawtooth wave form baffle 9 under compression spring's 11 effect and rotate, it drives the walking of roof brush 15 and rotates and clean to scrape suction dredge girder 2, the roof belt pulley 7 of suit on roof guide arm 4 rotates simultaneously, it rotates to drive lateral wall belt pulley 6 and lateral wall guide arm 5 through belt 8, and the lateral wall brush 16 that drives 5 bottoms of lateral wall guide arm contacts with overflow weir 17's side all the time, thereby clean it.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or that equivalent substitutions may be made in some of the features of the embodiments; any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The automatic cleaning device for the secondary sedimentation tank water outlet groove is characterized by comprising a cross rod (3) which is parallelly installed on a main beam (2) of a sludge scraping and sucking machine, wherein a vertical top wall guide rod (4) is rotatably installed on the cross rod (3), a buffer assembly is arranged at the middle lower part of the top wall guide rod (4), the buffer assembly comprises a sleeve (10) arranged at the middle lower part of the top wall guide rod (4), a limiting plate (12) arranged in the sleeve (10) and a compression spring (11) arranged between the limiting plate (12) and the inner top wall of the sleeve (10), a limiting rod (13) is arranged at the bottom of the limiting plate (12) in the sleeve (10), a top wall brush (15) is arranged at the bottom of the limiting rod (13), and the top wall brush (15) is in contact with the top surface of an overflow weir (17);
a motor (1) is arranged at the top of the main beam (2) of the sludge scraping and sucking machine, and an output shaft of the motor (1) is coaxially connected with the top wall guide rod (4);
the utility model discloses a roof guide arm, including horizontal pole (3) and roof guide arm (4), the position that is adjacent on horizontal pole (3) still rotates and is equipped with lateral wall guide arm (5) the bottom of lateral wall guide arm (5) is equipped with lateral wall brush (16) the upper portion cover of roof guide arm (4) is equipped with roof belt pulley (7) the upper portion of lateral wall guide arm (5) and the corresponding position cover of roof belt pulley (7) are equipped with lateral wall belt pulley (6) the cover is equipped with belt (8) between roof belt pulley (7) and lateral wall belt pulley (6).
2. The automatic cleaning device for the secondary sedimentation tank effluent tank of claim 1, wherein: the bottom of the limiting rod (13) is provided with a brush plate (14), slots are formed in two sides of the brush plate (14), and the top wall brush (15) is inserted into the slots.
3. The automatic cleaning device for the secondary sedimentation tank effluent tank of claim 1, wherein: the cross rod (3) is respectively provided with two through holes matched with the top wall guide rod (4) and the side wall guide rod (5), and the top wall guide rod (4) and the side wall guide rod (5) are respectively inserted into the through holes.
4. The automatic cleaning device for the secondary sedimentation tank effluent tank of claim 1, wherein: the side wall brush (16) is inserted at the bottom of the side wall guide rod (5).
5. The automatic cleaning device for the secondary sedimentation tank effluent tank of claim 1, wherein: the side wall brush (16) is a cylindrical brush head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022264529.8U CN214078298U (en) | 2020-10-13 | 2020-10-13 | Automatic cleaning device for water outlet groove of secondary sedimentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022264529.8U CN214078298U (en) | 2020-10-13 | 2020-10-13 | Automatic cleaning device for water outlet groove of secondary sedimentation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214078298U true CN214078298U (en) | 2021-08-31 |
Family
ID=77445296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022264529.8U Active CN214078298U (en) | 2020-10-13 | 2020-10-13 | Automatic cleaning device for water outlet groove of secondary sedimentation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214078298U (en) |
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2020
- 2020-10-13 CN CN202022264529.8U patent/CN214078298U/en active Active
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