CN117303610A - Water aeration device for urban river treatment - Google Patents
Water aeration device for urban river treatment Download PDFInfo
- Publication number
- CN117303610A CN117303610A CN202311391397.7A CN202311391397A CN117303610A CN 117303610 A CN117303610 A CN 117303610A CN 202311391397 A CN202311391397 A CN 202311391397A CN 117303610 A CN117303610 A CN 117303610A
- Authority
- CN
- China
- Prior art keywords
- aeration
- fixedly connected
- box
- urban river
- water body
- 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
Links
- 238000005273 aeration Methods 0.000 title claims abstract description 110
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 29
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000001301 oxygen Substances 0.000 claims abstract description 4
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 abstract description 6
- 241001113556 Elodea Species 0.000 abstract 1
- 244000058871 Echinochloa crus-galli Species 0.000 description 4
- 235000015225 Panicum colonum Nutrition 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 102000010637 Aquaporins Human genes 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000005067 remediation Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/009—Apparatus with independent power supply, e.g. solar cells, windpower, fuel cells
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
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 a water body aeration device for urban river treatment, which comprises a bearing plate, wherein the upper end of the bearing plate is fixedly connected with a mounting frame, the upper end of the mounting frame is provided with a solar panel, the left side and the right side of the bearing plate are fixedly connected with L-shaped plates, and an aeration box is arranged below the bearing plate; an aeration mechanism is arranged in the aeration box and at the upper end of the bearing plate, and the aeration mechanism is used for increasing the dissolved oxygen of the water body; an electric storage component is arranged in the bearing plate and is electrically connected with the solar panel; a reciprocating mechanism for moving the aeration box left and right is arranged between the two L-shaped plates. In the practical use process of the device, the aeration structure can move left and right while aerating, so that the practical aeration range is increased, and in addition, the L-shaped blades are arranged, so that the situation that the aeration holes are blocked by waterweeds can be avoided.
Description
Technical Field
The invention relates to the field of river channel treatment, in particular to a water body aeration device for urban river channel treatment.
Background
The comprehensive water environment remediation is a great problem facing a plurality of cities, the urban river water is often oxygenated through a water body aeration device, the anaerobic flora of the water body is built for propagation, and the existing aeration device has the following problems in the actual use process:
1. in the aeration process of the existing aeration device, the existing aeration device is generally in a fixed state, so that the actual aeration range is smaller, and therefore, how to lift the aeration range is considered;
2. because the aeration is performed in the river channels, water plants can grow in some river channels, and if the water plants gather and grow around the aeration holes, the aeration holes are blocked, so that normal aeration is affected.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides the water body aeration device for urban river treatment, which can move left and right while aerating in the actual use process, so that the actual aeration range is increased, and in addition, the L-shaped blades are arranged, so that the situation that water plants block aeration holes can be avoided.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a water aeration equipment for urban river management, includes the loading board, the upper end fixedly connected with mounting bracket of loading board, solar panel is installed to the upper end of mounting bracket, the left and right sides of loading board is all fixedly connected with L form board, the below of loading board is provided with the aeration box; an aeration mechanism is arranged in the aeration box and at the upper end of the bearing plate, and the aeration mechanism is used for increasing the dissolved oxygen of the water body; an electric storage component is arranged in the bearing plate and is electrically connected with the solar panel; a reciprocating mechanism for moving the aeration box left and right is arranged between the two L-shaped plates, and the reciprocating mechanism is used for increasing the aeration range.
Preferably, the aeration mechanism comprises an aeration fan arranged at the upper end of the bearing plate, a plurality of aeration holes are formed in the inner top of the aeration box, a hollow disc is arranged in the aeration box, curved pipes are communicated with the left side and the right side of the hollow disc, a connecting pipe is communicated with the upper end of the hollow disc, a first hose is communicated with the air outlet end of the aeration fan, a fixed pipe is communicated with the other end of the first hose, and the lower end of the fixed pipe extends into the aeration box and is communicated with the connecting pipe through a rotary joint.
Preferably, the lower extreme fixedly connected with pivot of hollow disc, the lower extreme of pivot runs through the interior bottom of aeration box to fixedly connected with rolling disc, the eccentric department upper end fixedly connected with L form blade of rolling disc, L form blade cooperates with the lateral wall of aeration box.
Preferably, the reciprocating mechanism comprises a rectangular guide rod fixedly connected between the two L-shaped plates, the upper end of the aeration box is fixedly connected with a moving block, and the rectangular guide rod penetrates through the moving block and is in sliding connection with the moving block.
Preferably, the outside of pivot is provided with the screw layer, the screw layer part threaded connection of pivot has the lifter plate, fixedly connected with sets up vertical guide bar between the upper inner wall of aeration box, vertical guide bar runs through the lifter plate to with lifter plate sliding connection.
Preferably, a second telescopic bag is arranged between the lower end of the lifting plate and the inner bottom of the aeration box, a first telescopic bag is arranged between the left side of the moving block and the L-shaped plate on the left side of the moving block, and the first telescopic bag is communicated with the second telescopic bag through a second hose.
Preferably, a third telescopic bag is arranged between the moving block and the L-shaped plate on the right side, a hollow strip is arranged at the upper end of the left side of the mounting frame, and a plurality of inclined air outlets which are inclined are formed in the right side wall of the hollow strip.
Preferably, the third telescopic bag is communicated with an air inlet pipe and an air outlet pipe, the other end of the air inlet pipe extends to the outside, the other end of the air outlet pipe is communicated with the hollow strip, and one-way valves are arranged in the air inlet pipe and the air outlet pipe.
Compared with the prior art, the invention has the beneficial effects that:
1. after two curved pipes jet, receive gaseous reaction force, can let hollow disc rotate, hollow disc rotates and can drive the pivot and rotate, receive the effect of screw layer on it, can let the reciprocal up-and-down motion of lifter plate for the reciprocal stretching and the compression of second flexible bag, and second flexible bag is the intercommunication with first flexible bag, so first flexible bag can reciprocal shrink and stretching, drives the reciprocal left and right movement of movable block, promotes the aeration box and reciprocates left and right sides and carry out aeration, compares with prior art, can improve actual aeration zone.
2. The rotating shaft can also drive the rotating disc to rotate, the L-shaped blades can rotate due to the rotation of the rotating disc, and the water grass close to the aeration box can be cut off due to the rotation of the L-shaped blades, so that the condition that the water grass blocks the aeration holes is avoided.
3. The left-right movement of the moving block can enable the third telescopic bag to be compressed and expanded in a reciprocating mode, when the third telescopic bag is expanded, air can be supplemented from the outside, when the third telescopic bag is compressed, the air can be pressed into the hollow strip through the air outlet pipe, and finally is discharged from the plurality of inclined air outlets, namely, the actual plurality of inclined air outlets can continuously discharge air and blow the air to the surface of the solar panel, dust on the surface of the solar panel can be blown away, and the influence of the dust on the energy conversion efficiency of the solar panel is avoided.
Drawings
FIG. 1 is a schematic diagram of a water body aeration device for urban river treatment according to the present invention;
FIG. 2 is an enlarged view of the aeration tank of FIG. 1;
FIG. 3 is a top view of the hollow disc and curved tube connection of FIG. 1;
FIG. 4 is a schematic diagram of embodiment 2 of the present invention;
fig. 5 is an enlarged view at a of fig. 4.
In the figure: 1 bearing plate, 2 mounting bracket, 3 solar panel, 4 aeration fan, 5 first hose, 6L form board, 7 movable block, 8 aeration box, 9 first flexible bag, 10 second hose, 11 fixed pipe, 12 rotary joint, 13 aeration hole, 14L form blade, 15 hollow disc, 16 curved pipe, 17 lifter plate, 18 rolling disc, 19 pivot, 20 second flexible bag, 21 third flexible bag, 22 air-out pipe, 23 hollow strip, 24 slope air outlet, 25 air-in pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Example 1
Referring to fig. 1-3, a water body aeration device for urban river treatment comprises a bearing plate 1, wherein the lower end of an actual bearing plate 1 is fixedly connected with a river water bottom through a connection, the upper end of the bearing plate 1 is fixedly connected with a mounting frame 2, the upper end of the mounting frame 2 is provided with a solar panel 3, the left side and the right side of the bearing plate 1 are fixedly connected with L-shaped plates 6, and an aeration box 8 is arranged below the bearing plate 1;
as one embodiment of the invention, an aeration mechanism is commonly arranged in the aeration box 8 and the upper end of the bearing plate 1, the aeration mechanism is used for increasing the dissolved oxygen of a water body, the aeration mechanism comprises an aeration fan 4 arranged at the upper end of the bearing plate 1, a plurality of aeration holes 13 are arranged at the inner top of the aeration box 8, a hollow disc 15 is arranged in the aeration box 8, the left side and the right side of the hollow disc 15 are communicated with curved pipes 16, the two curved pipes 16 are arranged in a figure 3, the upper end of the hollow disc 15 is communicated with a connecting pipe, the air outlet end of the aeration fan 4 is communicated with a first hose 5, the other end of the first hose 5 is communicated with a fixed pipe 11, the lower end of the fixed pipe 11 extends into the aeration box 8 and is communicated with the connecting pipe through a rotary joint 12, the lower end of the hollow disc 15 is fixedly connected with a rotary shaft 19, the lower end of the rotary shaft 19 penetrates through the inner bottom of the aeration box 8 and is fixedly connected with a rotary disc 18, the upper end of the eccentric position of the rotary disc 18 is fixedly connected with an L-shaped blade 14, and the L-shaped blade 14 is matched with the outer side wall of the aeration box 8;
as one embodiment of the invention, an electric storage component is installed in the bearing plate 1, the electric storage component is electrically connected with the solar panel 3, the electric storage component is composed of a storage battery and a rectifying and voltage stabilizing component, and solar energy can be converted into electric energy under the cooperation of the electric storage component and the solar panel 3;
as one implementation mode of the invention, a reciprocating mechanism for moving the aeration box 8 left and right is arranged between the two L-shaped plates 6, the reciprocating mechanism is used for increasing the aeration range, the reciprocating mechanism comprises a rectangular guide rod fixedly connected between the two L-shaped plates 6, the upper end of the aeration box 8 is fixedly connected with a moving block 7, the rectangular guide rod penetrates through the moving block 7 and is in sliding connection with the moving block 7, a thread layer is arranged on the outer side of a rotating shaft 19, a lifting plate 17 is in threaded connection with a thread layer part of the rotating shaft 19, a vertical guide rod is fixedly connected between the upper inner walls of the aeration box 8, the vertical guide rod penetrates through the lifting plate 17 and is in sliding connection with the lifting plate 17, a second telescopic bag 20 is arranged between the lower end of the lifting plate 17 and the inner bottom of the aeration box 8, a first telescopic bag 9 is arranged between the left side of the moving block 7 and the L-shaped plate 6 on the left side, and the first telescopic bag 9 is communicated with the second telescopic bag 20 through a second hose 10.
In the actual use process of the device, solar energy is converted into electric energy by using the solar panel 3, photovoltaic power generation is utilized, and an external power supply is not needed;
when in aeration, the aeration fan 4 is started, after the aeration fan 4 is started, gas enters the fixed pipe 11 through the first hose 5 and is finally discharged through the connecting pipe, the hollow disc 15 and the curved pipe 16, and after the sprayed gas enters water in the form of bubbles, the gas floats upwards and is split into a plurality of tiny bubbles through the aeration holes 13, and then the bubbles continue to float upwards, so that the effect of aeration on the water in the river channel is achieved;
in the above process, as shown in fig. 3, after the two curved pipes 16 are sprayed, the hollow disc 15 is rotated by the reaction force of the gas, the rotation of the hollow disc 15 drives the rotating shaft 19 to rotate, and the lifting plate 17 can reciprocate up and down under the action of the threaded layer thereon, so that the second telescopic bag 20 reciprocates and compresses, and the second telescopic bag 20 is communicated with the first telescopic bag 9, so that the first telescopic bag 9 can reciprocate and contract and stretch to drive the moving block 7 to reciprocate left and right, and the aeration box 8 is driven to reciprocate left and right for aeration, and compared with the prior art, the practical aeration range can be improved;
in addition, the rotation of the rotating shaft 19 drives the rotating disc 18 to rotate, the L-shaped blades 14 can be rotated by the rotation of the rotating disc 18, and the water grass close to the aeration box 8 can be cut off by the rotation of the L-shaped blades 14, so that the condition that the water grass blocks the aeration holes 13 is avoided.
Example 2
Referring to fig. 4-5, the difference between this embodiment and embodiment 1 is that a third telescopic bag 21 is provided between the moving block 7 and the L-shaped plate 6 on the right side, a hollow bar 23 is installed at the upper end on the left side of the mounting frame 2, a plurality of inclined air outlets 24 are provided on the right side wall of the hollow bar 23, the third telescopic bag 21 is communicated with an air inlet pipe 25 and an air outlet pipe 22, the other end of the air inlet pipe 25 extends to the outside, the other end of the air outlet pipe 22 is communicated with the hollow bar 23, check valves are installed in the air inlet pipe 25 and the air outlet pipe 22, the flow direction of the check valve in the air inlet pipe 25 is that the outside enters the third telescopic bag 21 unidirectionally, and the flow direction of the check valve in the air outlet pipe 22 is that the third telescopic bag 21 enters the hollow bar 23 unidirectionally.
In this embodiment, the left-right movement of the moving block 7 can make the third telescopic bag 21 reciprocally compress and expand, when the third telescopic bag 21 expands, air is supplemented from the outside, when the third telescopic bag 21 compresses, air is pressed into the hollow strip 23 through the air outlet pipe 22, and finally the air is discharged from the plurality of inclined air outlets 24, that is, the actual plurality of inclined air outlets 24 can continuously discharge air, blow the air to the surface of the solar panel 3, so that dust on the surface of the solar panel 3 can be blown away, and the influence of dust on the energy conversion efficiency of the solar panel 3 is avoided.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides a water aeration equipment for urban river management, includes loading board (1), its characterized in that, the upper end fixedly connected with mounting bracket (2) of loading board (1), solar panel (3) are installed to the upper end of mounting bracket (2), the left and right sides of loading board (1) all fixedly connected with L form board (6), the below of loading board (1) is provided with aeration box (8);
an aeration mechanism is arranged in the aeration box (8) and at the upper end of the bearing plate (1) together, and the aeration mechanism is used for increasing the dissolved oxygen of the water body;
an electric storage component is arranged in the bearing plate (1), and the electric storage component is electrically connected with the solar panel (3);
a reciprocating mechanism for moving the aeration box (8) left and right is arranged between the two L-shaped plates (6), and the reciprocating mechanism is used for increasing the aeration range.
2. The water body aeration device for urban river management according to claim 1, characterized in that the aeration mechanism comprises an aeration fan (4) arranged at the upper end of the bearing plate (1), a plurality of aeration holes (13) are formed in the inner top of the aeration box (8), a hollow disc (15) is arranged in the aeration box (8), curved pipes (16) are communicated with the left side and the right side of the hollow disc (15), connecting pipes are communicated with the upper end of the hollow disc (15), a first hose (5) is communicated with the air outlet end of the aeration fan (4), a fixed pipe (11) is communicated with the other end of the first hose (5), and the lower end of the fixed pipe (11) extends into the aeration box (8) and is communicated with the connecting pipes through rotary joints (12).
3. The urban river treatment water body aeration device according to claim 2, wherein the lower end of the hollow disc (15) is fixedly connected with a rotating shaft (19), the lower end of the rotating shaft (19) penetrates through the inner bottom of the aeration box (8) and is fixedly connected with a rotating disc (18), the upper end of the eccentric position of the rotating disc (18) is fixedly connected with an L-shaped blade (14), and the L-shaped blade (14) is matched with the outer side wall of the aeration box (8).
4. A water body aeration device for urban river treatment according to claim 3, characterized in that the reciprocating mechanism comprises a rectangular guide rod fixedly connected between two L-shaped plates (6), the upper end of the aeration box (8) is fixedly connected with a moving block (7), and the rectangular guide rod penetrates through the moving block (7) and is in sliding connection with the moving block (7).
5. The urban river treatment water body aeration device according to claim 4, wherein a threaded layer is arranged on the outer side of the rotating shaft (19), a lifting plate (17) is connected with the threaded layer of the rotating shaft (19) in a threaded mode, a vertical guide rod is fixedly connected between the upper inner walls of the aeration boxes (8), penetrates through the lifting plate (17) and is connected with the lifting plate (17) in a sliding mode.
6. The urban river treatment water body aeration device according to claim 5, wherein a second telescopic bag (20) is arranged between the lower end of the lifting plate (17) and the inner bottom of the aeration box (8), a first telescopic bag (9) is arranged between the left side of the moving block (7) and the L-shaped plate (6) on the left side, and the first telescopic bag (9) is communicated with the second telescopic bag (20) through a second hose (10).
7. The urban river treatment water body aeration device according to claim 4, wherein a third telescopic bag (21) is arranged between the moving block (7) and the right L-shaped plate (6), a hollow strip (23) is arranged at the upper end of the left side of the mounting frame (2), and a plurality of inclined air outlets (24) which are inclined are formed in the right side wall of the hollow strip (23).
8. The urban river course is administered with water aeration equipment according to claim 7, characterized in that, third flexible bag (21) intercommunication has air-supply line (25) and play tuber pipe (22), the other end of air-supply line (25) extends to the external world, the other end and the hollow strip (23) intercommunication of play tuber pipe (22), all install the check valve in air-supply line (25) and the play tuber pipe (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311391397.7A CN117303610A (en) | 2023-10-25 | 2023-10-25 | Water aeration device for urban river treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311391397.7A CN117303610A (en) | 2023-10-25 | 2023-10-25 | Water aeration device for urban river treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117303610A true CN117303610A (en) | 2023-12-29 |
Family
ID=89262073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311391397.7A Pending CN117303610A (en) | 2023-10-25 | 2023-10-25 | Water aeration device for urban river treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117303610A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110102732A (en) * | 2010-03-11 | 2011-09-19 | 성호그린테크주식회사 | Floating type water treatment facility having self-generation fuction |
| KR20170022389A (en) * | 2015-08-20 | 2017-03-02 | 이상욱 | Agitator mixing for pesticide |
| CN107986463A (en) * | 2017-10-30 | 2018-05-04 | 上海市政工程设计研究总院（集团）有限公司 | A kind of spinning boring aeration pipe |
| CN108002523A (en) * | 2017-10-30 | 2018-05-08 | 上海市政工程设计研究总院（集团）有限公司 | A kind of method realized boring aeration pipe and rotate aeration automatically |
| CN109354224A (en) * | 2018-11-27 | 2019-02-19 | 许寅 | A kind of water body water activating machine |
| JP2020065996A (en) * | 2018-10-22 | 2020-04-30 | 塩田工業株式会社 | Rotary type water purification system |
| CN111807531A (en) * | 2020-07-22 | 2020-10-23 | 庞俊平 | Multi-direction aeration equipment is used in sewage treatment |
| CN113860527A (en) * | 2021-11-02 | 2021-12-31 | 苏州飞驰环保科技股份有限公司 | Aeration device for cleaning waterweeds |
| CN113955869A (en) * | 2021-09-08 | 2022-01-21 | 黎晓玲 | Waste water aeration machine for environmental protection |
| CN116851362A (en) * | 2022-11-10 | 2023-10-10 | 天津城建大学 | Recyclable plating plate cleaning method and device |
-
2023
- 2023-10-25 CN CN202311391397.7A patent/CN117303610A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110102732A (en) * | 2010-03-11 | 2011-09-19 | 성호그린테크주식회사 | Floating type water treatment facility having self-generation fuction |
| KR20170022389A (en) * | 2015-08-20 | 2017-03-02 | 이상욱 | Agitator mixing for pesticide |
| CN107986463A (en) * | 2017-10-30 | 2018-05-04 | 上海市政工程设计研究总院（集团）有限公司 | A kind of spinning boring aeration pipe |
| CN108002523A (en) * | 2017-10-30 | 2018-05-08 | 上海市政工程设计研究总院（集团）有限公司 | A kind of method realized boring aeration pipe and rotate aeration automatically |
| JP2020065996A (en) * | 2018-10-22 | 2020-04-30 | 塩田工業株式会社 | Rotary type water purification system |
| CN109354224A (en) * | 2018-11-27 | 2019-02-19 | 许寅 | A kind of water body water activating machine |
| CN111807531A (en) * | 2020-07-22 | 2020-10-23 | 庞俊平 | Multi-direction aeration equipment is used in sewage treatment |
| CN113955869A (en) * | 2021-09-08 | 2022-01-21 | 黎晓玲 | Waste water aeration machine for environmental protection |
| CN113860527A (en) * | 2021-11-02 | 2021-12-31 | 苏州飞驰环保科技股份有限公司 | Aeration device for cleaning waterweeds |
| CN116851362A (en) * | 2022-11-10 | 2023-10-10 | 天津城建大学 | Recyclable plating plate cleaning method and device |
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