CN114890558A - Environment-friendly energy-saving sewage treatment aeration tank - Google Patents
Environment-friendly energy-saving sewage treatment aeration tank Download PDFInfo
- Publication number
- CN114890558A CN114890558A CN202210473023.9A CN202210473023A CN114890558A CN 114890558 A CN114890558 A CN 114890558A CN 202210473023 A CN202210473023 A CN 202210473023A CN 114890558 A CN114890558 A CN 114890558A
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- China
- Prior art keywords
- tank body
- partition plate
- aeration
- moving block
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 238000005273 aeration Methods 0.000 title claims abstract description 58
- 239000010865 sewage Substances 0.000 title claims abstract description 30
- 238000005192 partition Methods 0.000 claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000004744 fabric Substances 0.000 claims description 21
- 230000005540 biological transmission Effects 0.000 claims description 16
- 238000003756 stirring Methods 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 11
- 239000001301 oxygen Substances 0.000 abstract description 11
- 229910052760 oxygen Inorganic materials 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 8
- 210000005056 cell body Anatomy 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 244000005700 microbiome Species 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005276 aerator Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006864 oxidative decomposition reaction Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The invention discloses an environment-friendly energy-saving sewage treatment aeration tank which comprises a tank body, an air pump fixed on the outer side of the tank body, and a water inlet and a water outlet which are arranged on two sides of the tank body, wherein a filter screen and a partition plate are sequentially arranged in the tank body from top to bottom, through holes distributed in an array form are formed in the partition plate, and a moving block and a driving piece for driving the moving block to move are arranged at the bottom of the partition plate. In this application, the cell body internal fixation has the baffle, and the through-hole that has the array distribution on the baffle, at the air pump, the hose, remove the frame, under the effect of hollow tube and carousel, the aeration pipe carries out the aeration operation, at motor drive lead screw pivoted in-process, the movable block removes along the axial direction of lead screw, at first gear, first rack, under the effect of first awl tooth and second awl tooth, the hollow tube drives carousel and aeration pipe and rotates, make the abundant sewage contact of oxygen, the aeration effect has been strengthened, and this design, do not need a large amount of laying pipe way, the cost is reduced, environmental protection more, energy saving.
Description
Technical Field
The invention relates to the technical field of aeration tanks, in particular to an environment-friendly energy-saving sewage treatment aeration tank.
Background
The aeration tank is a biochemical reactor designed according to the characteristics of microorganisms. Aeration is a means of bringing air into strong contact with water, and is aimed at dissolving oxygen in the air in water or expelling unnecessary gases and volatile substances in the water into the air. In other words, it is a means for promoting the exchange of substances between gas and liquid, and the purpose of enhancing the contact of organic matters in the tank with microorganisms and dissolved oxygen is achieved, so that the microorganisms in the tank can perform oxidative decomposition on the organic matters in the sewage under the condition of sufficient dissolved oxygen.
The aeration tank mainly comprises a tank body, an aeration system and a water inlet and a water outlet, wherein an aeration pipe of the aeration system is arranged at the bottom of the tank, and gas is sprayed out of the aeration pipe to aerate the water in the tank, but the aeration pipe does not completely cover the bottom of the tank when being installed and is generally arranged at intervals, therefore, when the aeration pipe sprays gas for aeration, the bubbles float upwards, the sewage positioned right above the aeration pipe is influenced by the gas sprayed by the aeration pipe and can fully contact with the gas, the sewage right above the gap between the aeration pipes cannot be directly influenced by the gas sprayed by the aeration pipes, so that the part of the sewage cannot be sufficiently contacted with the gas, and the volume of the bubbles in the water is large, the smaller contact area compared to small bubbles at the same volume results in a smaller relative contact area of air with the contaminated water and therefore a slow dissolution rate of oxygen in the air.
Therefore, an environment-friendly and energy-saving sewage treatment aeration tank is provided.
Disclosure of Invention
The invention aims to: in order to solve the problems, the invention provides an environment-friendly and energy-saving sewage treatment aeration tank.
In order to achieve the purpose, the invention adopts the following technical scheme:
an environment-friendly energy-saving sewage treatment aeration tank comprises a tank body, an air pump fixed on the outer side of the tank body, and a water inlet and a water outlet which are arranged on two sides of the tank body, wherein a filter screen and a partition plate are sequentially arranged in the tank body from top to bottom, through holes distributed in an array form are formed in the partition plate, and a moving block and a driving piece for driving the moving block to move are arranged at the bottom of the partition plate;
a transmission shaft penetrates through the moving block, a first gear is installed at one end of the transmission shaft, a first bevel gear is installed at the other end of the transmission shaft, a first rack meshed with the first gear is installed on the inner wall of the tank body, a vertically arranged hollow pipe is installed on the moving block through a shaft seat, a second bevel gear matched with the first bevel gear is installed on the hollow pipe, a turntable is installed at the top end of the hollow pipe, an aeration pipe is communicated with the side wall of the turntable, and aeration holes are formed in the aeration pipe;
a strip-shaped guide groove is formed in the bottom of the partition plate, a sliding block is arranged in the guide groove, a connecting shaft is arranged between the sliding block and the rotary table, the connecting shaft, the sliding block and the rotary table are rotatably connected through bearings, a second gear and a stirring rod are mounted on the connecting shaft, and a second rack meshed with the second gear is mounted on the partition plate;
a rotary joint communicated with the hollow pipe is mounted on the moving block, a moving frame is communicated with one side of the rotary joint, and the moving frame is communicated with the air pump through a hose;
the baffle is provided with a through groove for the movable frame to penetrate through, and the filter screen is provided with a notch for the movable frame to penetrate through.
Preferably, the driving part comprises a screw rod and a guide rod which penetrate through the moving block, the screw rod and the guide rod are vertically distributed with the transmission shaft, and a motor for driving the screw rod to rotate is installed on the tank body.
Preferably, a wire spool with a built-in spring is mounted on the outer wall of the tank body, and the hose is wound on the wire spool.
Preferably, two cloth strips fixed with the movable frame are arranged in the through groove, a torsion spring shaft is installed on the partition plate, and the cloth strips are wound on the torsion spring shaft.
Preferably, a fence is fixed on the filter screen.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. in this application, the cell body internal fixation has the baffle, and the through-hole that has the array distribution on the baffle, at the air pump, the hose, remove the frame, under the effect of hollow tube and carousel, the aeration pipe carries out the aeration operation, at motor drive lead screw pivoted in-process, the movable block removes along the axial direction of lead screw, at first gear, first rack, under the effect of first awl tooth and second awl tooth, the hollow tube drives carousel and aeration pipe and rotates, make the abundant sewage contact of oxygen, the aeration effect has been strengthened, and this design, do not need a large amount of laying pipe way, the cost is reduced, environmental protection more, energy saving.
2. In this application, the slider is arranged in the guide slot and rather than sliding fit, the both ends of connecting axle are all rotated through the bearing with slider and carousel and are connected, the hollow tube is when following the axial direction removal of movable block along the lead screw, under the effect of second rack and second gear, the connecting axle drives the puddler and rotates, position through setting up the second rack, make the puddler opposite with the rotation direction of aeration pipe, the puddler stirs the processing to the bubble that the aeration hole department produced, make the bubble stirred to be the bubble of a plurality of small volumes, the area of contact of oxygen in the air with sewage has been increased to the bubble of small volume, the dissolving rate of oxygen has been accelerated.
3. In this application, remove the frame and run through logical groove and rather than sliding fit, logical inslot be provided with remove the frame cloth of fixing mutually, the cloth with install the torsion spring axle round joint on the baffle, at the in-process that removes the frame and follow the removal piece and remove, the cloth rotates around the torsion spring axle, the cloth blocks all the time and leads to the groove, can avoid the bubble of bulky to pass the baffle, make the bubble of bulky can only be stirred for the bubble of a plurality of small volumes, only can pass through-hole rebound.
Drawings
FIG. 1 is a schematic view illustrating the structure of an aeration tank according to an embodiment of the present invention;
FIG. 2 is a schematic diagram illustrating a connection between a moving block and a lead screw according to an embodiment of the present invention;
FIG. 3 shows a schematic diagram of an internal structure of a tank body provided according to an embodiment of the invention;
fig. 4 is a schematic view illustrating a connection of a moving block with an aerator pipe and a stirring rod according to an embodiment of the present invention;
FIG. 5 is a schematic diagram illustrating a bottom view of a partition according to an embodiment of the present invention;
fig. 6 shows a schematic diagram of a separator structure provided according to an embodiment of the present invention.
Illustration of the drawings:
1. a tank body; 2. a motor; 3. a water inlet; 4. filtering with a screen; 5. a screw rod; 6. a water outlet; 7. a wire spool; 8. a hose; 9. an air pump; 10. fencing; 11. a guide bar; 12. a moving block; 13. a first gear; 14. a first rack; 15. a drive shaft; 16. a slider; 17. a stirring rod; 18. an aeration pipe; 19. a notch; 20. a movable frame; 21. a partition plate; 22. an aeration hole; 23. a turntable; 24. a second gear; 25. a connecting shaft; 26. a first bevel gear; 27. a rotary joint; 28. a hollow tube; 29. a second taper tooth; 30. a shaft seat; 31. a guide groove; 32. a second rack; 33. a through hole; 34. cloth strips; 35. a through groove; 36. a torsion spring shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution:
an environment-friendly energy-saving sewage treatment aeration tank comprises a tank body 1, an air pump 9 fixed on the outer side of the tank body 1, a water inlet 3 and a water outlet 6 which are arranged on two sides of the tank body 1, a filter screen 4 and a partition plate 21 are sequentially arranged in the tank body 1 from top to bottom, the filter screen 4 and the partition plate 21 are both fixedly connected with the inner wall of the tank body 1, a vibrator can be mounted on the tank body 1, the filter screen 4 can better filter sewage under the vibration effect, through holes 33 distributed in an array form are formed in the partition plate 21, the through holes 33 are used for blocking large bubbles, only small bubbles can penetrate through the through holes 33 and move upwards, and a moving block 12 and a driving piece for driving the moving block 12 to move are arranged at the bottom of the partition plate 21;
a transmission shaft 15 penetrates through a moving block 12, the transmission shaft 15 is in running fit with the moving block 12, one end of the transmission shaft 15 is provided with a first gear 13, the other end of the transmission shaft is provided with a first bevel gear 26, the inner wall of a tank body 1 is provided with a first rack 14 meshed with the first gear 13, the moving block 12 is provided with a vertically arranged hollow pipe 28 through a shaft seat 30, the moving block 12 is fixedly connected with the shaft seat 30, the hollow pipe 28 is in running fit with the shaft seat 30, the hollow pipe 28 is provided with a second bevel gear 29 matched with the first bevel gear 26, the moving block 12 can drive the first bevel gear 26 to rotate under the action of the first gear 13 and the first rack 14 in the moving process, the transmission shaft 15 can drive the first bevel gear 26 to rotate under the action of the first bevel gear 26 and the second bevel gear 29, the top end of the hollow pipe 28 is provided with a turntable 23, the side wall of the turntable 23 is communicated with aeration pipes 18, the aeration pipes 18 are distributed around the circle center of the turntable 23 at equal angles, the aeration pipe 18 is provided with aeration holes 22;
the bottom of the partition plate 21 is formed with a strip-shaped guide groove 31, a sliding block 16 is arranged in the guide groove 31, the sliding block 16 is in sliding fit with the guide groove 31, a connecting shaft 25 is arranged between the sliding block 16 and the rotary disc 23, the connecting shaft 25 is rotatably connected with the sliding block 16 and the rotary disc 23 through bearings, a second gear 24 and a stirring rod 17 are arranged on the connecting shaft 25, the connecting shaft 25 is fixed with the second gear 24 and the stirring rod 17, a second rack 32 meshed with the second gear 24 is arranged on the partition plate 21, in the process that the connecting shaft 25 moves along with the rotary disc 23, the second gear 24 on the connecting shaft 25 is meshed with the second rack 32, the second gear 24 can drive the connecting shaft 25 and the stirring rod 17 to rotate, and the stirring rod 17 and the rotary disc 23 can rotate in opposite directions by arranging the position of the second rack 32;
a rotary joint 27 communicated with a hollow pipe 28 is installed on the moving block 12, the rotary joint 27 is fixedly connected with the moving block 12, the rotary joint 27 can move along with the moving block 12, the rotary joint 27 and the hollow pipe 28 are in a communicated state, the hollow pipe 28 and the rotary joint 27 can rotate relatively, a moving frame 20 is communicated with one side of the rotary joint 27, the moving frame 20 is fixedly connected with the rotary joint 27, the moving frame 20 can move along with the rotary joint 27, the moving frame 20 is communicated with an air pump 9 through a hose 8, two ends of the hose 8 are respectively connected with the moving frame 20 and the air pump 9, air generated by the air pump 9 firstly enters the hose 8 and then enters the rotary joint 27 and the hollow pipe 28 through the moving frame 20;
have on the baffle 21 and supply to remove the logical groove 35 that frame 20 runs through, have on the filter screen 4 and supply to remove the breach 19 that frame 20 runs through, lead to groove 35 and breach 19 and all be long banding setting, lead to groove 35 and breach 19 and be used for guaranteeing to remove frame 20 and can move on the horizontal direction to realize that the bubble produces in the position of difference.
Specifically, as shown in fig. 2, the driving piece includes a lead screw 5 and a guide rod 11 which run through a moving block 12, the lead screw 5 is rotatably connected with the inner wall of the tank body 1 through a bearing, the guide rod 11 is fixedly connected with the inner wall of the tank body 1, the lead screw 5 is screwed with the moving block 12 through threads, the guide rod 11 is in sliding fit with the moving block 12, the guide rod 11 is used for avoiding the moving block 12 from rotating along with the lead screw 5, the stability of the moving block 12 moving in the horizontal direction is ensured, the lead screw 5 and the guide rod 11 are vertically distributed with a transmission shaft 15, a motor 2 for driving the lead screw 5 to rotate is installed on the tank body 1, and the output end of the motor 2 is in transmission connection with the lead screw 5.
Specifically, as shown in fig. 1, a wire spool 7 with a built-in spring is installed on the outer wall of the pool body 1, the wire spool 7 is rotatably connected with the pool body 1, the hose 8 is wound on the wire spool 7, and in the moving process of the moving frame 20, the wire spool 7 is used for ensuring the winding and unwinding of the hose 8, so that the scattered distribution of the hose 8 is avoided, and the knotting and other phenomena of the hose 8 are avoided.
Specifically, as shown in fig. 6, two cloth strips 34 fixed to the moving frame 20 are disposed in the through slot 35, notches are formed on both side slot walls of the through slot 35, both ends of the cloth strips 34 extend into the notches, the cloth 34 is used for ensuring the stability of the movement of the cloth 34 and avoiding the cloth 34 from shaking, so that the cloth 34 can only move in the horizontal direction, the partition plate 21 is provided with the torsion spring shaft 36, the cloth 34 is wound on the torsion spring shaft 36, and in the moving process of the moving frame 20, both the cloth strips 34 move along with the moving rack 20, the torsion spring shaft 36 gives the cloth strips 34 an elastic force, under which the cloth strips 34 are wound on the torsion spring shaft 36, so that the two cloth strips 34 are always kept in a tightened state, the cloth strips 34 always block the through grooves 35, it is possible to prevent large-volume bubbles from passing through the partition plate 21 through the through grooves 35, so that the large-volume bubbles can be stirred only into a plurality of small-volume bubbles, and can move upward only through the through holes 33.
Specifically, as shown in fig. 1, be fixed with on the filter screen 4 and enclose fender 10, enclose that the inner wall that keeps off 10 and cell body 1 is fixed mutually, enclose to keep off 10 and have a take the altitude, enclose and keep off 10 and cell body 1 inner wall formation cavity, remove frame 20 and run through this cavity, remove frame 20 and can remove in this cavity, enclose and keep off 10 and be used for sheltering from breach 19, avoid sewage not through filter screen 4 filtration, directly enter into to cell body 1 inside.
In summary, when the sewage is aerated, the sewage is firstly injected into the tank body 1 through the water inlet 3, the filter screen 4 filters the sewage, the air pump 9 is turned on, the air generated by the air pump 9 enters the rotary joint 27 through the hose 8 and the moving frame 20, then enters the aeration pipe 18 through the hollow pipe 28 and the rotating disc 23, and finally enters the sewage through the aeration hole 22;
the motor 2 is turned on to complete three actions;
firstly, the output end of the motor 2 drives the screw rod 5 to rotate, the moving block 12, the shaft seat 30 and the hollow pipe 28 move along the axial direction of the screw rod 5, and bubbles are generated in the moving process of the hollow pipe 28;
secondly, in the moving process of the moving block 12, under the action of the first gear 13 and the first rack 14, the transmission shaft 15 drives the first bevel gear 26 to rotate, and under the meshing action of the first bevel gear 26 and the second bevel gear 29, the hollow pipe 28 drives the rotating disc 23 and the aeration pipe 18 to rotate, and in this state, bubbles are generated in the moving and rotating processes of the hollow pipe 28, so that the bubbles are in contact with sewage at different positions;
thirdly, in the moving process of the moving block 12, the connecting shaft 25 moves along with the rotating disc 23, the second gear 24 meshed with the second rack 32 is fixed on the connecting shaft 25, the second gear 24 drives the stirring rod 17 to rotate under the action of the meshing of the second gear 24 and the second rack 32, the stirring rod 17 and the aeration pipe 18 rotate in the opposite direction through the position of the second rack 32, the stirring rod 17 stirs the bubbles in the rotating process, large bubbles are changed into a plurality of small bubbles, the small bubbles increase the contact area of oxygen and sewage, the dissolving speed of the oxygen is accelerated, and finally the small bubbles move upwards through the through holes 33 on the partition plate 21, compared with an aeration tank in the prior art, the bubbles can contact with the sewage at each position, the volume of the bubbles is smaller, the contact area with the sewage is larger, and the dissolving speed of the oxygen is higher, the aeration efficiency is effectively improved, and different aeration actions are completed through one driving mechanism (the motor 2), so that the cost is lower, and the energy is saved and the environment is protected.
The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. An environment-friendly energy-saving sewage treatment aeration tank comprises a tank body (1), an air pump (9) fixed on the outer side of the tank body (1), and a water inlet (3) and a water outlet (6) which are arranged on two sides of the tank body (1), and is characterized in that a filter screen (4) and a partition plate (21) are sequentially arranged in the tank body (1) from top to bottom, through holes (33) distributed in an array manner are formed in the partition plate (21), and a moving block (12) and a driving piece for driving the moving block (12) to move are arranged at the bottom of the partition plate (21);
a transmission shaft (15) penetrates through the moving block (12), a first gear (13) is installed at one end of the transmission shaft (15), a first bevel gear (26) is installed at the other end of the transmission shaft, a first rack (14) meshed with the first gear (13) is installed on the inner wall of the tank body (1), a vertically arranged hollow pipe (28) is installed on the moving block (12) through a shaft seat (30), a second bevel gear (29) matched with the first bevel gear (26) is installed on the hollow pipe (28), a rotating disc (23) is installed at the top end of the hollow pipe (28), an aeration pipe (18) is communicated with the side wall of the rotating disc (23), and an aeration hole (22) is formed in the aeration pipe (18);
a strip-shaped guide groove (31) is formed at the bottom of the partition plate (21), a sliding block (16) is arranged in the guide groove (31), a connecting shaft (25) is arranged between the sliding block (16) and the rotating disc (23), the connecting shaft (25), the sliding block (16) and the rotating disc (23) are rotatably connected through bearings, a second gear (24) and a stirring rod (17) are mounted on the connecting shaft (25), and a second rack (32) meshed with the second gear (24) is mounted on the partition plate (21);
a rotary joint (27) communicated with the hollow pipe (28) is mounted on the moving block (12), a moving frame (20) is communicated with one side of the rotary joint (27), and the moving frame (20) is communicated with the air pump (9) through a hose (8);
the partition plate (21) is provided with a through groove (35) for the moving frame (20) to penetrate through, and the filter screen (4) is provided with a notch (19) for the moving frame (20) to penetrate through.
2. The environment-friendly energy-saving sewage treatment aeration tank as defined in claim 1, wherein the driving member comprises a screw rod (5) and a guide rod (11) penetrating through a moving block (12), the screw rod (5) and the guide rod (11) are vertically distributed with a transmission shaft (15), and the tank body (1) is provided with a motor (2) for driving the screw rod (5) to rotate.
3. The environment-friendly energy-saving sewage treatment aeration tank of claim 2, wherein a wire spool (7) with a built-in spring is mounted on the outer wall of the tank body (1), and the hose (8) is wound on the wire spool (7).
4. The environment-friendly energy-saving sewage treatment aeration tank according to claim 3, wherein two cloth strips (34) fixed with the moving frame (20) are arranged in the through groove (35), the partition plate (21) is provided with a torsion spring shaft (36), and the cloth strips (34) are wound on the torsion spring shaft (36).
5. The environment-friendly energy-saving sewage treatment aeration tank according to claim 4, wherein the filter screen (4) is fixed with a fence (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210473023.9A CN114890558A (en) | 2022-04-29 | 2022-04-29 | Environment-friendly energy-saving sewage treatment aeration tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210473023.9A CN114890558A (en) | 2022-04-29 | 2022-04-29 | Environment-friendly energy-saving sewage treatment aeration tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114890558A true CN114890558A (en) | 2022-08-12 |
Family
ID=82719118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210473023.9A Pending CN114890558A (en) | 2022-04-29 | 2022-04-29 | Environment-friendly energy-saving sewage treatment aeration tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114890558A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115286094A (en) * | 2022-09-29 | 2022-11-04 | 南通源和彩麻业有限公司 | Aeration device in novel waste water recovery of composite fabric handles |
| CN117566928A (en) * | 2024-01-15 | 2024-02-20 | 乾坤环保股份有限公司 | Environment-friendly sewage aeration device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| GB1022284A (en) * | 1963-04-04 | 1966-03-09 | Ames Crosta Mills & Company Lt | Improvements in or relating to the surface aeration of liquids |
| CN108101204A (en) * | 2017-12-30 | 2018-06-01 | 郑州默尔电子信息技术有限公司 | A kind of aeration tank with multiple aeration structure |
| CN207973579U (en) * | 2018-01-16 | 2018-10-16 | 袁天鹏 | A kind of sewage aeration pond |
| CN108751393A (en) * | 2018-05-31 | 2018-11-06 | 合肥智慧龙图腾知识产权股份有限公司 | A kind of fountain sewage disposal aerator |
| CN110316816A (en) * | 2019-08-08 | 2019-10-11 | 侯文俊 | A kind of swinging aerator for sanitary sewage disposal |
| CN212833076U (en) * | 2020-07-27 | 2021-03-30 | 安徽中持环境科技有限公司 | Sewage treatment aeration tank |
-
2022
- 2022-04-29 CN CN202210473023.9A patent/CN114890558A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1022284A (en) * | 1963-04-04 | 1966-03-09 | Ames Crosta Mills & Company Lt | Improvements in or relating to the surface aeration of liquids |
| CN108101204A (en) * | 2017-12-30 | 2018-06-01 | 郑州默尔电子信息技术有限公司 | A kind of aeration tank with multiple aeration structure |
| CN207973579U (en) * | 2018-01-16 | 2018-10-16 | 袁天鹏 | A kind of sewage aeration pond |
| CN108751393A (en) * | 2018-05-31 | 2018-11-06 | 合肥智慧龙图腾知识产权股份有限公司 | A kind of fountain sewage disposal aerator |
| CN110316816A (en) * | 2019-08-08 | 2019-10-11 | 侯文俊 | A kind of swinging aerator for sanitary sewage disposal |
| CN212833076U (en) * | 2020-07-27 | 2021-03-30 | 安徽中持环境科技有限公司 | Sewage treatment aeration tank |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115286094A (en) * | 2022-09-29 | 2022-11-04 | 南通源和彩麻业有限公司 | Aeration device in novel waste water recovery of composite fabric handles |
| CN117566928A (en) * | 2024-01-15 | 2024-02-20 | 乾坤环保股份有限公司 | Environment-friendly sewage aeration device |
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Application publication date: 20220812 |
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| RJ01 | Rejection of invention patent application after publication |