CN118164607B - Advanced sewage treatment machine for dynamic aeration of ozone micro-nano bubbles - Google Patents

Advanced sewage treatment machine for dynamic aeration of ozone micro-nano bubbles Download PDF

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Publication number
CN118164607B
CN118164607B CN202410598136.0A CN202410598136A CN118164607B CN 118164607 B CN118164607 B CN 118164607B CN 202410598136 A CN202410598136 A CN 202410598136A CN 118164607 B CN118164607 B CN 118164607B
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China
Prior art keywords
sewage treatment
fixedly connected
pushing
moving
cover
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Application number
CN202410598136.0A
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CN118164607A (en
Inventor
司光祯
朱兴海
夏俊峰
王克明
冯尚忠
苏立新
刘安川
许晓霞
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Yuchuang Environmental Technology Jinan Co ltd
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Yuchuang Environmental Technology Jinan Co ltd
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Priority to CN202410598136.0A priority Critical patent/CN118164607B/en
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/72Treatment of water, waste water, or sewage by oxidation
    • C02F1/78Treatment of water, waste water, or sewage by oxidation with ozone
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80Mixing plants; Combinations of mixers
    • B01F33/836Mixing plants; Combinations of mixers combining mixing with other treatments
    • B01F33/8361Mixing plants; Combinations of mixers combining mixing with other treatments with disintegrating
    • B01F33/83612Mixing plants; Combinations of mixers combining mixing with other treatments with disintegrating by crushing or breaking
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00Treatment of sludge; Devices therefor
    • C02F11/06Treatment of sludge; Devices therefor by oxidation
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00Apparatus for treatment of water, waste water or sewage
    • C02F2201/78Details relating to ozone treatment devices
    • C02F2201/784Diffusers or nozzles for ozonation
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/14Maintenance of water treatment installations
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/26Reducing the size of particles, liquid droplets or bubbles, e.g. by crushing, grinding, spraying, creation of microbubbles or nanobubbles
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Removal Of Floating Material (AREA)

Abstract

The invention discloses an advanced sewage treatment machine for dynamically aerating ozone micro-nano bubbles, and relates to the technical field of sewage treatment. This kind of degree of depth sewage treatment machine of ozone micro-nano bubble dynamic aeration, including setting up the dynamic aerator in the sewage treatment pond, and the lateral wall of dynamic aerator is provided with the air supply pipe, the lateral wall fixedly connected with water intaking valve and the outlet valve in sewage treatment pond, and the bottom fixedly connected with blowdown valve in sewage treatment pond, be connected with the removal cover that the cavity set up through moving mechanism in the sewage treatment pond, and dynamic aerator fixed connection is at the top of removing the cover. This kind of degree of depth sewage treatment machine of ozone micro-nano bubble dynamic aeration when carrying out sewage treatment, can carry out broken treatment to the mud of sewage treatment pond bottom caking, simultaneously, can clean and raise the mud of sewage treatment pond bottom to, can stir sewage, thereby be convenient for ozone and sludge reaction, make sewage treatment's efficiency higher, the effect better.

Description

Advanced sewage treatment machine for dynamic aeration of ozone micro-nano bubbles
Technical Field
The invention relates to the technical field of sewage treatment, in particular to an advanced sewage treatment machine for dynamic aeration of ozone micro-nano bubbles.
Background
The ozone micro-nano bubble dynamic aeration is a method for introducing micro-bubbles generated by an ozone micro-nano bubble generator into water for aeration by a dynamic aerator, and ozone has strong oxidizing property, and can rapidly decompose organic pollutants in water and kill microorganisms such as bacteria and viruses, thereby improving water quality. The dynamic aeration technology can ensure that ozone is uniformly distributed in the water body, and improves the utilization efficiency and disinfection effect of the ozone.
However, when the existing advanced sewage treatment machine for dynamically aerating the ozone micro-nano bubbles is used, sludge can be deposited at the bottom of a sewage treatment tank, and the sludge at the bottom is inconvenient to react with the ozone micro-nano bubbles, so that the efficiency and the effect of sewage treatment are affected.
Disclosure of Invention
The invention aims to provide an ozone micro-nano bubble dynamic aeration deep sewage treatment machine so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an ozone micro-nano bubble dynamic aeration's degree of depth sewage treatment machine, includes the dynamic aerator of setting in the sewage treatment pond, and the lateral wall of dynamic aerator is provided with the air supply pipe, the lateral wall fixedly connected with water intaking valve and the play water valve of sewage treatment pond, and the bottom fixedly connected with blowdown valve of sewage treatment pond, be connected with the removal cover that the cavity set up through moving mechanism in the sewage treatment pond, and dynamic aerator fixed connection is at the top of removing the cover, the bottom of removing the cover is rotated through the pivot and is connected with the rolling disc that a plurality of arrays set up, the upper end of pivot runs through in the removal cover, and the bottom fixedly connected with brush hair that a plurality of arrays set up of rolling disc, the rotation of pivot is driven through actuating mechanism, and the bottom of removing the cover is provided with the broken mechanism that is used for carrying out broken mud.
Preferably, the driving mechanism comprises gears fixedly sleeved on the side walls of the rotating shafts, a plurality of racks arranged in an array are connected in the movable cover through a plurality of first reset mechanisms, a connecting plate is fixedly connected between every two adjacent racks, and the movement of the racks is pushed through a first pushing mechanism.
Preferably, each first reset mechanism includes two symmetrically arranged fixed blocks fixedly connected to the bottom of the movable cover, two symmetrically arranged fixed rods are fixedly connected to opposite side walls of the two fixed blocks, a sliding block is sleeved on each side wall of each fixed rod, the sliding block is fixed to the side wall of the rack, and a first spring is sleeved on each side wall of each fixed rod.
Preferably, the first pushing mechanism comprises a mounting plate fixedly connected to the top of the sewage treatment tank, the bottom of the mounting plate is fixedly connected with triangular blocks arranged in an array, each triangular block comprises two first inclined planes symmetrically arranged, a pushing rod is inserted into the top of the movable cover, and the lower end of each pushing rod penetrates into the movable cover and is connected with the side wall of one rack through a connecting mechanism.
Preferably, the connecting mechanism comprises a first connecting block fixedly connected to the lower end of the pushing rod, the side wall of the rack is fixedly connected with a second connecting block, the side wall of the first connecting block is rotationally connected with a connecting rod, and the other end of the connecting rod is rotationally connected with the side wall of the second connecting block.
Preferably, the crushing mechanism comprises two symmetrically arranged first movable plates arranged at the bottom of the movable cover, the bottoms of the first movable plates are fixedly connected with a plurality of conical rods arranged in an array, the first movable plates are connected with the bottom of the movable cover through second reset mechanisms, and the movement of the first movable plates is pushed through second pushing mechanisms.
Preferably, the second reset mechanism comprises two symmetrically arranged movable rods fixedly connected to the tops of the first movable plates, the upper ends of the movable rods penetrate into the movable cover, and the side walls of the movable rods are sleeved with second springs.
Preferably, the second pushing mechanism comprises two symmetrically arranged pushing blocks fixedly connected to the top of the moving rod, a connecting rod is fixedly connected between the two pushing blocks, a second inclined plane is arranged at the top of each pushing block, and an L-shaped pushing frame is fixedly connected to the side wall of one rack.
Preferably, the side wall of each rotating disc is fixedly connected with a plurality of blades arranged in an array.
Preferably, the moving mechanism comprises a first supporting block fixedly connected to the top of the sewage treatment tank and a second supporting block symmetrically arranged, wherein the side wall of the first supporting block is fixedly connected with a guide rod, the side wall of the second supporting block is rotationally connected with a threaded rod, the side wall of one second supporting block is fixedly connected with a motor, the top of the moving cover is fixedly connected with two second moving plates symmetrically arranged, one second moving plate is sleeved on the side wall of the guide rod, and the other second moving plate is in threaded connection with the side wall of the threaded rod.
Compared with the prior art, the invention has the beneficial effects that:
(1) This kind of degree of depth sewage treatment machine of ozone micro-nano bubble developments aeration, through setting up first pushing mechanism etc, when carrying out sewage treatment, the starter motor, the rotation of motor drives the rotation of threaded rod, thereby drive two second movable plates and remove, and then drive and remove cover and dynamic aerator and carry out reciprocating motion in the sewage treatment pond, meanwhile, let in ozone formation micro-nano bubble in to the dynamic aerator through the air supply pipe, thereby can carry out aeration treatment to sewage, carry out the advanced treatment to sewage, when removing the cover and remove, drive rolling disc and catch bar and carry out synchronous motion, when the upper end of catch bar offsets with the first inclined plane of triangular block, promote the catch bar and move down, simultaneously, make the connecting rod rotate, and promote the rack along the lateral wall of dead lever to the direction removal of catch bar, first spring is compressed, when the upper end of catch bar is passed over the triangular block, simultaneously, the rack can reciprocate under the effect of first spring and reset, the drive the catch bar and reciprocate so that can make the rack reciprocate and drive gear and reciprocate and rotate with the first inclined plane of triangular block, thereby can carry out reciprocating motion with the sewage treatment, and the effect of reciprocating motion of the blade, thereby can be more convenient for carry out the sewage treatment, and the sewage can be rotated with the reciprocating disc, and the sewage can be rotated, and the sewage can be more easily cleaned and more easily, simultaneously, the sewage can be rotated.
(2) This kind of ozone micro-nano bubble dynamic aeration's degree of depth sewage treatment machine through setting up broken mechanism etc, when the rack moves to the direction of keeping away from the catch bar along the lateral wall of dead lever, drives the catch bar and carries out synchronous motion, when catch bar offsets with the second inclined plane, can promote catch block and carriage release lever and move down, simultaneously, the second spring is compressed, and drive first carriage release plate and taper lever and move down, when the rack moves and resets, catch block and carriage release lever can upwards move the reset under the effect of second spring, and drive first carriage release plate and taper lever upwards move the reset, so reciprocating, can make the taper lever carry out broken treatment to the mud of sewage treatment pond bottom caking, be convenient for clean and raise it, thereby make sewage treatment's efficiency higher, the effect better.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view showing a partially cut-away structure of a sewage treatment tank according to the present invention;
FIG. 3 is a schematic view showing the structure of a dynamic aerator and a movable hood according to the present invention;
FIG. 4 is a schematic view of a partially cut-away structure of a moving cover in accordance with the present invention;
FIG. 5 is an enlarged schematic view of FIG. 2A;
FIG. 6 is an enlarged schematic view of the structure shown at B in FIG. 2;
FIG. 7 is an enlarged schematic view of FIG. 3C;
FIG. 8 is an enlarged schematic view of the structure of FIG. 4 at D;
FIG. 9 is an enlarged schematic view of the structure of FIG. 5 at E;
Fig. 10 is an enlarged schematic view of the structure at F in fig. 8.
In the figure: 1. a dynamic aerator; 2. a driving mechanism; 201. a gear; 202. a rack; 203. a connecting plate; 3. a first reset mechanism; 301. a fixed block; 302. a fixed rod; 303. a slide block; 304. a first spring; 4. a first pushing mechanism; 401. a mounting plate; 402. triangular blocks; 403. a first inclined surface; 404. a push rod; 5. a connecting mechanism; 501. a first connection block; 502. a second connection block; 503. a connecting rod; 6. a crushing mechanism; 601. a first moving plate; 602. a tapered rod; 7. a second reset mechanism; 701. a moving rod; 702. a second spring; 8. a second pushing mechanism; 801. a pushing block; 802. a second inclined surface; 803. a connecting rod; 804. a pushing frame; 9. a moving mechanism; 901. a first support block; 902. a guide rod; 903. a second support block; 904. a threaded rod; 905. a motor; 906. a second moving plate; 10. a blade; 11. an air supply pipe; 12. a moving cover; 13. a rotating shaft; 14. a rotating disc; 15. brushing; 16. a sewage treatment tank; 17. a water inlet valve; 18. a water outlet valve; 19. a blow-down valve.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 10, the present invention provides a technical solution: the utility model provides an ozone micro-nano bubble dynamic aeration's degree of depth sewage treatment machine, including setting up the dynamic aerator 1 in sewage treatment pond 16, and the lateral wall of dynamic aerator 1 is provided with air supply pipe 11, the lateral wall fixedly connected with water intaking valve 17 and water outlet valve 18 of sewage treatment pond 16, and the bottom fixedly connected with blowoff valve 19 of sewage treatment pond 16, be connected with the removal cover 12 of cavity setting through mobile mechanism 9 in the sewage treatment pond 16, and dynamic aerator 1 fixed connection is at the top of removing cover 12, the bottom of removing cover 12 is rotated through pivot 13 and is connected with the rolling disc 14 that a plurality of arrays set up, the upper end of pivot 13 runs through in removing cover 12, and the bottom fixedly connected with brush hair 15 of a plurality of arrays set up of rolling disc 14, the rotation of pivot 13 is driven through actuating mechanism 2, and the bottom of removing cover 12 is provided with the broken mechanism 6 that is used for carrying out broken mud, when carrying out sewage treatment, can carry out the broken treatment to the mud of the caking of sewage treatment pond 16 bottom, simultaneously, can clean and raise sewage treatment pond 16 bottom mud, and can stir sewage, thereby be convenient for sewage and ozone reaction efficiency is better.
Referring to fig. 10, the driving mechanism 2 includes a gear 201 fixedly sleeved on a side wall of each rotating shaft 13, a plurality of racks 202 arranged in an array are connected in the moving cover 12 through a plurality of first reset mechanisms 3, a connecting plate 203 is fixedly connected between two adjacent racks 202, the racks 202 are moved by a first pushing mechanism 4, the racks 202 are moved reciprocally by the first pushing mechanism 4 and the first reset mechanisms 3, the gear 201 and the rotating shafts 13 are driven to rotate reciprocally by the reciprocal movement of the racks 202, and then the rotating disc 14 and the brush hair 15 are driven to rotate reciprocally, so that sludge at the bottom of the sewage treatment tank 16 can be cleaned and lifted.
Referring to fig. 10, each first reset mechanism 3 includes two symmetrically disposed fixing blocks 301 fixedly connected to the bottom of the movable cover 12, two symmetrically disposed fixing rods 302 are fixedly connected to opposite side walls of the two fixing blocks 301, a sliding block 303 is sleeved on a side wall of each fixing rod 302, the sliding block 303 is fixed to a side wall of the rack 202, and a first spring 304 is sleeved on a side wall of each fixing rod 302 to guide and reset movement of the rack 202.
Referring to fig. 5,9 and 10, the first pushing mechanism 4 includes a mounting plate 401 fixedly connected to the top of the sewage treatment tank 16, a plurality of triangular blocks 402 arranged in an array are fixedly connected to the bottom of the mounting plate 401, the triangular blocks 402 include two first inclined planes 403 symmetrically arranged, a pushing rod 404 is inserted into the top of the moving cover 12, the lower end of the pushing rod 404 penetrates into the moving cover 12 and is connected with the side wall of one of the racks 202 through the connecting mechanism 5, when sewage treatment is performed, the moving cover 12 and the dynamic aerator 1 reciprocate in the sewage treatment tank 16 through the moving mechanism 9, when the moving cover 12 moves, the rotating disk 14 and the pushing rod 404 are driven to synchronously move, when the upper end of the pushing rod 404 abuts against the first inclined planes 403 of the triangular blocks 402, the pushing rod 404 is pushed to move downwards, and meanwhile, the rack 202 is pushed to move away from the pushing rod 404 along the side wall of the fixed rod 302 through the connecting mechanism 5.
Referring to fig. 10, the connection mechanism 5 includes a first connection block 501 fixedly connected to the lower end of the push rod 404, and a second connection block 502 fixedly connected to the side wall of the rack 202, wherein a connecting rod 503 is rotatably connected to the side wall of the first connection block 501, and the other end of the connecting rod 503 is rotatably connected to the side wall of the second connection block 502, so that when the push rod 404 moves, the connecting rod 503 rotates and pushes the rack 202 to move.
Referring to fig. 7, the crushing mechanism 6 includes two symmetrically disposed first moving plates 601 disposed at the bottom of the moving cover 12, and the bottom of each first moving plate 601 is fixedly connected with a plurality of tapered rods 602 disposed in an array, each first moving plate 601 is connected with the bottom of the moving cover 12 through a second reset mechanism 7, and the movement of the first moving plate 601 is pushed by a second push mechanism 8, and the first moving plate 601 and the tapered rods 602 are made to reciprocate up and down through the second push mechanism 8 and the second reset mechanism 7, so that the tapered rods 602 can crush the sludge agglomerated at the bottom of the sewage treatment tank 16, and are convenient to clean and raise, thereby making the sewage treatment efficient and better.
Referring to fig. 10, the second reset mechanism 7 includes two symmetrically disposed moving rods 701 fixedly connected to the top of each first moving plate 601, and the upper ends of the moving rods 701 penetrate into the moving cover 12, and the side walls of each moving rod 701 are sleeved with second springs 702, so as to guide and reset the movement of the first moving plate 601.
Referring to fig. 10, the second pushing mechanism 8 includes two symmetrically disposed pushing blocks 801 fixedly connected to the top of the moving rod 701, and a connecting rod 803 is fixedly connected between the two pushing blocks 801, a second inclined plane 802 is disposed on the top of the pushing block 801, and a pushing frame 804 disposed in an L shape is fixedly connected to a side wall of one of the racks 202, when the rack 202 moves along the side wall of the fixed rod 302 in a direction away from the pushing rod 404, the pushing frame 804 is driven to move synchronously, and when the pushing frame 804 abuts against the second inclined plane 802, the pushing block 801 and the moving rod 701 can be pushed to move downward.
Referring to fig. 7, the side walls of each rotating disc 14 are fixedly connected with a plurality of blades 10 arranged in an array, and the rotating discs 14 drive the blades 10 to synchronously rotate when rotating reciprocally, so as to stir sewage.
Referring to fig. 2 and 5, the moving mechanism 9 includes two symmetrically disposed first supporting blocks 901 and two symmetrically disposed second supporting blocks 903 fixedly connected to the top of the sewage treatment tank 16, the side wall of the first supporting block 901 is fixedly connected with a guide rod 902, the side wall of the second supporting block 903 is rotatably connected with a threaded rod 904, the side wall of one of the second supporting blocks 903 is fixedly connected with a motor 905, the top of the moving cover 12 is fixedly connected with two symmetrically disposed second moving plates 906, one of the second moving plates 906 is sleeved on the side wall of the guide rod 902, the other second moving plate 906 is in threaded connection with the side wall of the threaded rod 904, the motor 905 is started, the rotation of the motor 905 drives the threaded rod 904 to rotate, so as to drive the two second moving plates 906 to move, and further drive the moving cover 12 and the dynamic aerator 1 to reciprocate in the sewage treatment tank 16.
Working principle: when the sewage treatment device is used, the water inlet valve 17 is opened, sewage to be treated enters the sewage treatment tank 16, the water inlet valve 17 is closed, then the motor 905 is started, the rotation of the motor 905 drives the threaded rods 904 to rotate, so that the two second moving plates 906 are driven to move, the moving cover 12 and the dynamic aerator 1 are driven to reciprocate in the sewage treatment tank 16, and at the same time, ozone is introduced into the dynamic aerator 1 through the air supply pipe 11 to form micro-nano bubbles, so that sewage can be subjected to aeration treatment, and the sewage can be subjected to deep treatment;
When the movable cover 12 moves, the rotating disc 14 and the pushing rod 404 are driven to synchronously move, when the upper end of the pushing rod 404 is propped against the first inclined surface 403 of the triangular block 402, the pushing rod 404 is pushed to move downwards, meanwhile, the connecting rod 503 is enabled to rotate, the rack 202 is pushed to move along the side wall of the fixed rod 302 in a direction away from the pushing rod 404, the first spring 304 is compressed, when the upper end of the pushing rod 404 passes over the triangular block 402, the rack 202 can move and reset under the action of the first spring 304, meanwhile, the pushing rod 404 is pushed to move and reset upwards, and thus the rack 202 can reciprocate, and the reciprocating movement of the rack 202 drives the gear 201 and the rotating shaft 13 to reciprocate, so that the rotating disc 14 and the bristles 15 are driven to reciprocate, and accordingly, sludge at the bottom of the sewage treatment tank 16 can be cleaned and lifted;
Meanwhile, the rotating disc 14 drives the blades 10 to synchronously rotate when rotating reciprocally, so that sewage can be stirred, and ozone and sludge are convenient to react, so that the sewage treatment efficiency is higher, and the effect is better;
When the rack 202 moves along the side wall of the fixed rod 302 in a direction away from the push rod 404, the push frame 804 is driven to synchronously move, when the push frame 804 is propped against the second inclined plane 802, the push block 801 and the moving rod 701 can be pushed to move downwards, meanwhile, the second spring 702 is compressed and drives the first moving plate 601 and the conical rod 602 to move downwards, when the rack 202 moves and resets, the push block 801 and the moving rod 701 can move upwards under the action of the second spring 702 to reset and drive the first moving plate 601 and the conical rod 602 to move upwards to reset, and thus, the conical rod 602 can crush and lift the sludge agglomerated at the bottom of the sewage treatment tank 16, so that the sewage treatment efficiency is higher and the sewage treatment effect is better;
After the treatment is completed, the water outlet valve 18 is opened to discharge the treated sewage, and then the sewage discharge valve 19 is opened to discharge the sludge at the bottom of the sewage treatment tank 16.

Claims (3)

1. The utility model provides an ozone micro-nano bubble dynamic aeration's degree of depth sewage treatment machine, includes dynamic aerator (1) that sets up in sewage treatment pond (16), and the lateral wall of dynamic aerator (1) is provided with air supply pipe (11), its characterized in that: the sewage treatment device is characterized in that a water inlet valve (17) and a water outlet valve (18) are fixedly connected to the side wall of the sewage treatment tank (16), a sewage discharge valve (19) is fixedly connected to the bottom of the sewage treatment tank (16), a movable cover (12) which is arranged in a hollow mode is connected to the sewage treatment tank (16) through a moving mechanism (9), a dynamic aerator (1) is fixedly connected to the top of the movable cover (12), a plurality of rotating discs (14) which are arranged in an array mode are rotatably connected to the bottom of the movable cover (12) through rotating shafts (13), the upper ends of the rotating shafts (13) penetrate into the movable cover (12), a plurality of bristles (15) which are arranged in an array mode are fixedly connected to the bottom of the rotating discs (14), rotation of the rotating shafts (13) is driven through a driving mechanism (2), and a crushing mechanism (6) which is used for crushing sludge is arranged at the bottom of the movable cover (12);
the driving mechanism (2) comprises gears (201) fixedly sleeved on the side walls of the rotating shafts (13), a plurality of racks (202) arranged in an array are connected in the movable cover (12) through a plurality of first reset mechanisms (3), a connecting plate (203) is fixedly connected between two adjacent racks (202), and the movement of the racks (202) is pushed by a first pushing mechanism (4);
Each first reset mechanism (3) comprises two symmetrically arranged fixed blocks (301) fixedly connected to the bottom of the movable cover (12), two symmetrically arranged fixed rods (302) are fixedly connected to opposite side walls of the two fixed blocks (301), sliding blocks (303) are sleeved on the side walls of the fixed rods (302), the sliding blocks (303) are fixed with the side walls of the racks (202), and first springs (304) are sleeved on the side walls of the fixed rods (302);
The first pushing mechanism (4) comprises a mounting plate (401) fixedly connected to the top of the sewage treatment tank (16), a plurality of triangular blocks (402) arranged in an array are fixedly connected to the bottom of the mounting plate (401), each triangular block (402) comprises two first inclined planes (403) symmetrically arranged, a pushing rod (404) is inserted into the top of the movable cover (12), and the lower end of each pushing rod (404) penetrates into the movable cover (12) and is connected with the side wall of one rack (202) through the connecting mechanism (5);
the connecting mechanism (5) comprises a first connecting block (501) fixedly connected to the lower end of the pushing rod (404), a second connecting block (502) is fixedly connected to the side wall of the rack (202), a connecting rod (503) is rotatably connected to the side wall of the first connecting block (501), and the other end of the connecting rod (503) is rotatably connected with the side wall of the second connecting block (502);
The crushing mechanism (6) comprises two symmetrically arranged first moving plates (601) arranged at the bottom of the moving cover (12), the bottoms of the first moving plates (601) are fixedly connected with a plurality of conical rods (602) arranged in an array, each first moving plate (601) is connected with the bottom of the moving cover (12) through a second reset mechanism (7), and the movement of the first moving plate (601) is pushed by a second pushing mechanism (8);
The second reset mechanism (7) comprises two symmetrically arranged movable rods (701) fixedly connected to the tops of the first movable plates (601), the upper ends of the movable rods (701) penetrate into the movable cover (12), and the side walls of the movable rods (701) are sleeved with second springs (702);
The second pushing mechanism (8) comprises two symmetrically arranged pushing blocks (801) fixedly connected to the top of the moving rod (701), a connecting rod (803) is fixedly connected between the two pushing blocks (801), a second inclined plane (802) is arranged at the top of each pushing block (801), and an L-shaped pushing frame (804) is fixedly connected to the side wall of one rack (202).
2. The advanced wastewater treatment machine for dynamically aerating ozone micro-nano bubbles according to claim 1, which is characterized in that: the side wall of each rotating disc (14) is fixedly connected with a plurality of blades (10) which are arranged in an array.
3. The advanced wastewater treatment machine for dynamically aerating ozone micro-nano bubbles according to claim 1, which is characterized in that: the utility model provides a sewage treatment device, including moving mechanism (9), including fixed connection at sewage treatment pond (16) top two symmetry first supporting shoe (901) that set up and two symmetry second supporting shoe (903) that set up, and the lateral wall fixedly connected with guide bar (902) of first supporting shoe (901), the lateral wall rotation of second supporting shoe (903) is connected with threaded rod (904), and the lateral wall fixedly connected with motor (905) of one of them second supporting shoe (903), the top fixedly connected with of remove cover (12) two symmetry second movable plates (906) that set up, one of them second movable plate (906) cover is established at the lateral wall of guide bar (902), and the lateral wall threaded connection of another second movable plate (906) and threaded rod (904).
CN202410598136.0A 2024-05-15 2024-05-15 Advanced sewage treatment machine for dynamic aeration of ozone micro-nano bubbles Active CN118164607B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202410598136.0A CN118164607B (en) 2024-05-15 2024-05-15 Advanced sewage treatment machine for dynamic aeration of ozone micro-nano bubbles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202410598136.0A CN118164607B (en) 2024-05-15 2024-05-15 Advanced sewage treatment machine for dynamic aeration of ozone micro-nano bubbles

Publications (2)

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