CN220502810U - Periodic cycle type activated sludge pond convenient to clearance - Google Patents
Periodic cycle type activated sludge pond convenient to clearance Download PDFInfo
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- CN220502810U CN220502810U CN202321486560.3U CN202321486560U CN220502810U CN 220502810 U CN220502810 U CN 220502810U CN 202321486560 U CN202321486560 U CN 202321486560U CN 220502810 U CN220502810 U CN 220502810U
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- fixedly connected
- sludge
- gear
- wall
- movable block
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- 239000010802 sludge Substances 0.000 title claims abstract description 76
- 230000000737 periodic effect Effects 0.000 title abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000007790 scraping Methods 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 17
- 125000004122 cyclic group Chemical group 0.000 claims description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a periodic circulating activated sludge tank convenient to clean, which comprises a sludge tank body, wherein two symmetrically arranged sliding grooves are formed in the upper end of the sludge tank body, movable blocks are connected to the inner wall of the sliding grooves in a sliding manner, first driving mechanisms are arranged in the movable blocks, the upper ends of the movable blocks penetrate through the sliding grooves, mounting blocks are arranged right above the sludge tank body, supporting mechanisms are arranged between the mounting blocks and the movable blocks, scraping plates are arranged between the mounting blocks and the sludge tank body, the lower ends of the scraping plates extend into the sludge tank body in a sliding manner, lifting plates are fixedly connected to the upper ends of the sliding plates, first hollow grooves corresponding to the lifting plates are formed in the lower ends of the mounting blocks, and the upper ends of the lifting plates penetrate through the first hollow grooves in a sliding manner. The utility model automatically scrapes and gathers dirt and sludge on the inner wall of the sludge, and does not affect the subsequent normal use of the sludge tank, thereby saving the physical expenditure of workers and improving the cleaning efficiency.
Description
Technical Field
The utility model relates to the technical field of sludge ponds, in particular to a periodic circulation type activated sludge pond convenient to clean.
Background
The periodic cycle activated sludge process is a novel sewage biological treatment process developed on the basis of SBR technology, and the application of the method is a comprehensive sewage treatment collection measure and treatment process based on the combination of social development and advanced scientific technology, and has good working advantages and wide application in the work of the process. Up to the present, a plurality of sewage treatment plants in China are brought into the process in operation and are applied as the primary working technology.
At present, after a period of use, a large amount of sludge and dirt are accumulated and adhered on the inner wall and the bottom wall of the periodic circulation type activated sludge tank, so that the use effect of the whole oil sludge tank is affected, the periodic circulation type activated sludge tank needs to be cleaned regularly, the periodic circulation type activated sludge tank generally consumes manpower to clean the whole oil sludge tank, and the large-area sludge tank is relatively large in physical expenditure and relatively low in efficiency.
Disclosure of Invention
The utility model aims to solve the problems that manual cleaning is generally consumed during cleaning, and for a large-area sludge tank, the physical expenditure is large and the efficiency is low during cleaning, so that the periodic circulating activated sludge tank convenient to clean is provided.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a periodic cycle formula activated sludge pond convenient to clearance, includes the sludge impoundment body, the upper end of sludge impoundment body is equipped with the spout that two symmetries set up, sliding connection has the movable block on the inner wall of spout, be equipped with first actuating mechanism in the movable block, the spout is run through to the upper end of movable block, be equipped with the installation piece directly over the sludge impoundment body, be equipped with supporting mechanism between installation piece and the movable block, be equipped with the scraper blade between installation piece and the sludge impoundment body, the lower extreme slip of scraper blade extends to in the sludge impoundment body, the upper end fixedly connected with lifter plate of slide, the lower extreme of installation piece is equipped with the first hollow groove corresponding with the lifter plate, the upper end slip of lifter plate runs through first hollow groove, be equipped with second actuating mechanism in the first hollow groove.
Preferably, the first actuating mechanism is including inserting the lead screw of establishing in movable block one end, be threaded connection between lead screw and the movable block, the one end of lead screw runs through the movable block and rotates with the inner wall of spout to be connected, the other end of lead screw runs through sludge impoundment body and fixedly connected with worm wheel, be rotated between lead screw and the sludge impoundment body and be connected, two be equipped with the second gear between the worm wheel, the both ends of second gear respectively fixedly connected with worm wheel engaged with worm, rotate on the worm and cup joint support sleeve, support sleeve's outer wall and sludge impoundment body's outer wall fixed connection, the lower extreme of second gear is equipped with the extension board, the one end and the outer wall fixed connection of sludge impoundment body of extension board, the upper end fixedly connected with first servo motor of extension board, the output shaft end fixedly connected with of first servo motor and the first gear of second gear engaged with.
Preferably, the supporting mechanism comprises fixed plates fixed at two ends of the mounting block, the lower ends of the fixed plates are fixedly connected with supporting blocks, and the lower ends of the two supporting blocks are respectively fixedly connected with the upper ends of the two movable blocks.
Preferably, the second driving mechanism comprises a mounting groove arranged on the inner wall of the first hollow groove, a second servo motor is fixedly connected to the inner wall of the mounting groove, a third gear is fixedly connected to the tail end of an output shaft of the second servo motor, a connecting groove is arranged on the outer wall of the lifting plate, a rack meshed with the third gear is fixedly connected to the inner wall of the connecting groove, and a part of the third gear penetrates through the mounting groove and extends into the connecting groove.
Preferably, the upper end of the installation block is inserted with two guide rods in a sliding way, and the lower ends of the guide rods penetrate through the installation block in a sliding way and are fixedly connected with the upper end of the scraping plate.
Preferably, the scraper is made of stainless steel.
The beneficial effects are that:
1. the scraper is arranged, so that the sludge and the dirt on the inner wall of the sludge tank body are scraped and cleaned, the position movement of the movable block is realized through the arrangement of the first servo motor, the first gear, the second gear, the worm wheel and the screw rod, the position movement of the movable block is realized through the support block fixing plate and the installation block, the cleaning operation is automatically carried out through the scraper movement, and the convenience in use is improved;
2. through the arrangement of the second servo motor, the third gear and the rack, lifting operation of the lifting plate is realized, lifting adjustment of the scraping plate is realized through the lifting plate, and the scraping plate is prevented from occupying the inner space of the sludge tank body after cleaning is finished; the utility model automatically scrapes and gathers dirt and sludge on the inner wall of the sludge, and does not affect the subsequent normal use of the sludge tank, thereby saving the physical expenditure of workers and improving the cleaning efficiency.
Drawings
FIG. 1 is a schematic diagram of a cyclic activated sludge tank with convenient cleaning according to the present utility model;
FIG. 2 is a schematic diagram of the internal structure of a cyclic activated sludge tank with convenient cleaning according to the present utility model;
fig. 3 is a schematic diagram of a structure of a part a of a cyclic activated sludge tank which is convenient to clean.
In the figure: the sludge treatment device comprises a sludge pond body, a 2-scraping plate, a 3-movable block, a 4-lead screw, a 5-supporting block, a 6-fixed plate, a 7-guide rod, an 8-lifting plate, a 9-installation block, a 10-third gear, an 11-worm, a 12-worm gear, a 13-second gear, a 14-first gear, a 15-supporting sleeve, a 16-first servo motor and a 17-second servo motor.
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.
Referring to fig. 1-3, a periodic circulation type activated sludge tank convenient to clean comprises a sludge tank body 1, wherein two symmetrically arranged sliding grooves are formed in the upper end of the sludge tank body 1, a movable block 3 is connected to the inner wall of each sliding groove in a sliding manner and used for driving a supporting block 5 to move, a first driving mechanism is arranged in each movable block 3, each first driving mechanism comprises a lead screw 4 inserted into one end of each movable block 3 and used for driving each movable block 3 to move, each lead screw 4 is in threaded connection with the movable block 3, one end of each lead screw 4 penetrates through each movable block 3 and is in rotary connection with the inner wall of each sliding groove, the other end of each lead screw 4 penetrates through the sludge tank body 1 and is fixedly connected with a worm gear 12, the lead screw 4 is in rotary connection with the sludge tank body 1, a second gear 13 is arranged between the two worm gears 12 and used for driving each worm 11 to rotate, two ends of each second gear 13 are fixedly connected with a worm 11 meshed with each worm 12 and used for driving each worm 12 to rotate, a supporting sleeve 15 is sleeved on each worm 11, the outer wall of each supporting sleeve 15 is fixedly connected with the outer wall of the sludge tank body 1, a supporting motor 13 is arranged at the lower end of each second gear 13, a supporting motor 16 is used for driving a first output shaft 16 fixedly connected with one end of each first servo motor 16, and a first servo motor 14 is fixedly connected with one end of the first servo motor and is fixedly connected with the first servo motor 14 and is used for driving the end of each first servo motor 13;
in the embodiment, the upper end of the movable block 3 penetrates through the chute, a mounting block 9 is arranged right above the sludge pond body 1 and used for mounting a second servo motor 17, a supporting mechanism is arranged between the mounting block 9 and the movable block 3 and comprises a fixed plate 6 fixed at two ends of the mounting block 9 and used for supporting the mounting block 9, the lower end of the fixed plate 6 is fixedly connected with a supporting block 5 and used for supporting the fixed plate 6, and the lower ends of the two supporting blocks 5 are respectively fixedly connected with the upper ends of the two movable blocks 3;
in the embodiment, two guide rods 7 are inserted into the upper ends of the installation blocks 9 in a sliding manner and used for keeping the scraping plates 2 to linearly lift, the lower ends of the guide rods 7 penetrate through the installation blocks 9 in a sliding manner and are fixedly connected with the upper ends of the scraping plates 2, the scraping plates 2 are arranged between the installation blocks 9 and the sludge pond body 1 and used for scraping sludge on the inner wall of the sludge pond body 1, the scraping plates 2 are made of stainless steel and used for playing an antirust role, the lower ends of the scraping plates 2 extend into the sludge pond body 1 in a sliding manner, lifting plates 8 are fixedly connected to the upper ends of the sliding plates 2 and used for driving the scraping plates 2 to lift, first hollow grooves corresponding to the lifting plates 8 are formed in the lower ends of the installation blocks 9, and the upper ends of the lifting plates 8 penetrate through the first hollow grooves in a sliding manner;
in this embodiment, a second driving mechanism is disposed in the first hollow groove, the second driving mechanism includes a mounting groove disposed on an inner wall of the first hollow groove, a second servo motor 17 is fixedly connected to the inner wall of the mounting groove and is used for driving the third gear 10 to rotate, a third gear 10 is fixedly connected to an end of an output shaft of the second servo motor 17 and is used for driving a rack to lift, a connecting groove is disposed on an outer wall of the lifting plate 8, a rack meshed with the third gear 10 is fixedly connected to an inner wall of the connecting groove and is used for driving the lifting plate 8 to lift, and a part of the third gear 10 penetrates through the mounting groove and extends into the connecting groove;
in this embodiment, first start the second servo motor 17 and drive the third gear 10 to rotate, drive lifting plate 8 through the effect of third gear 10 and rack meshing and go up and down, drive scraper blade 2 through lifting plate 8 and go up and down, descend scraper blade 2 to in the sludge impoundment body 1, then start first servo motor 16 and drive first gear 14 rotation, drive two worms 11 rotation through the effect of first gear 14 and second gear 13 meshing, drive screw 4 rotation through the effect of worm 11 and worm wheel 12 meshing, drive movable block 3 through screw 4 and remove, movable block 3 passes through supporting shoe 5, fixed plate 6 and installation piece 9 and drives scraper blade 2 and remove, scrape mud and spot of sludge impoundment body 1 inner wall and bottom through slide 2, with sludge and material gathering together, thereby the convenience of customers clear up the operation, after clearing up, with scraper blade 2 follow sludge impoundment body 1 upward, avoid influencing sludge impoundment body 1 normal use.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a cycle circulation formula activated sludge pond convenient to clearance, includes sludge impoundment body (1), its characterized in that: the upper end of the sludge tank body (1) is provided with two symmetrically arranged sliding grooves, the inner wall of the sliding groove is connected with a movable block (3) in a sliding way, a first driving mechanism is arranged in the movable block (3), the upper end of the movable block (3) penetrates through the sliding groove, a mounting block (9) is arranged right above the sludge tank body (1), a supporting mechanism is arranged between the mounting block (9) and the movable block (3), be equipped with scraper blade (2) between installation piece (9) and sludge impoundment body (1), the lower extreme of scraper blade (2) slides and extends to in sludge impoundment body (1), the upper end fixedly connected with lifter plate (8) of scraper blade (2), the lower extreme of installation piece (9) is equipped with the first hollow tank corresponding with lifter plate (8), the upper end of lifter plate (8) slides and runs through first hollow tank, be equipped with second actuating mechanism in the first hollow tank.
2. A cyclic activated sludge basin of the type convenient to clean as claimed in claim 1, wherein: the utility model provides a sludge basin body, including first actuating mechanism, including inserting screw (4) of establishing in movable block (3) one end, be threaded connection between screw (4) and movable block (3), the one end of screw (4) runs through movable block (3) and rotates with the inner wall of spout to be connected, the other end of screw (4) runs through sludge basin body (1) and fixedly connected with worm wheel (12), be rotation connection between screw (4) and sludge basin body (1), two be equipped with second gear (13) between worm wheel (12), the both ends of second gear (13) are fixedly connected with respectively with worm (11) with worm wheel (12) engaged with, rotate on worm (11) and cup joint supporting sleeve (15), the outer wall of supporting sleeve (15) and the outer wall fixed connection of sludge basin body (1), the lower extreme of second gear (13) is equipped with the extension board, the one end and the outer wall fixed connection of sludge basin body (1) of extension board, the upper end fixedly connected with first servo motor (16) of extension board, the first gear (16) end fixedly connected with first servo motor (14) and second gear (14) of end-to-end of the first gear (16).
3. A cyclic activated sludge basin of the type convenient to clean as claimed in claim 1, wherein: the supporting mechanism comprises fixing plates (6) fixed at two ends of the mounting block (9), the lower ends of the fixing plates (6) are fixedly connected with supporting blocks (5), and the lower ends of the two supporting blocks (5) are fixedly connected with the upper ends of the two movable blocks (3) respectively.
4. A cyclic activated sludge basin of the type convenient to clean as claimed in claim 1, wherein: the second driving mechanism comprises a mounting groove arranged on the inner wall of the first hollow groove, a second servo motor (17) is fixedly connected to the inner wall of the mounting groove, a third gear (10) is fixedly connected to the tail end of an output shaft of the second servo motor (17), a connecting groove is formed in the outer wall of the lifting plate (8), a rack meshed with the third gear (10) is fixedly connected to the inner wall of the connecting groove, and the part of the third gear (10) penetrates through the mounting groove and extends into the connecting groove.
5. A cyclic activated sludge basin of the type convenient to clean as claimed in claim 1, wherein: the upper end of the installation block (9) is inserted with two guide rods (7) in a sliding manner, and the lower ends of the guide rods (7) penetrate through the installation block (9) in a sliding manner and are fixedly connected with the upper end of the scraping plate (2).
6. A cyclic activated sludge basin of the type convenient to clean as claimed in claim 1, wherein: the scraping plate (2) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321486560.3U CN220502810U (en) | 2023-06-12 | 2023-06-12 | Periodic cycle type activated sludge pond convenient to clearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321486560.3U CN220502810U (en) | 2023-06-12 | 2023-06-12 | Periodic cycle type activated sludge pond convenient to clearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220502810U true CN220502810U (en) | 2024-02-20 |
Family
ID=89877897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321486560.3U Active CN220502810U (en) | 2023-06-12 | 2023-06-12 | Periodic cycle type activated sludge pond convenient to clearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220502810U (en) |
-
2023
- 2023-06-12 CN CN202321486560.3U patent/CN220502810U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |