CN220845776U - Aeration machine device for river water digestion - Google Patents
Aeration machine device for river water digestion Download PDFInfo
- Publication number
- CN220845776U CN220845776U CN202322609746.XU CN202322609746U CN220845776U CN 220845776 U CN220845776 U CN 220845776U CN 202322609746 U CN202322609746 U CN 202322609746U CN 220845776 U CN220845776 U CN 220845776U
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- CN
- China
- Prior art keywords
- fixed
- upper connecting
- plate
- aeration
- suspension body
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Links
- 238000005273 aeration Methods 0.000 title claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 230000029087 digestion Effects 0.000 title claims abstract description 10
- 239000000725 suspension Substances 0.000 claims abstract description 27
- 238000005276 aerator Methods 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 5
- 238000007667 floating Methods 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 abstract description 5
- 239000010959 steel Substances 0.000 abstract description 5
- 230000005611 electricity Effects 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- 239000010865 sewage Substances 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses an aerator device for river water digestion, which comprises a suspension body and an aeration host, wherein the suspension body is of an annular structure, a mounting through groove is formed in the middle of the suspension body, the upper part of the aeration host is inserted into the mounting through groove, a plurality of connecting seats are fixed on the top surface of the inner side of an annular top plate of the suspension body, a hook part is movably connected on the connecting seats, a side connecting vertical frame is fixed on the top surface of the side part of the top plate of the upper connecting frame of the aeration host, a steel wire rope is fixed on the top of the side connecting vertical frame, and the steel wire rope is hooked on the corresponding hook part. Its suspension body and aeration host are detachable structure for it can suspend in river water as required and use, also can install and use at the river bottom, and application scope is wide.
Description
Technical field:
The utility model relates to the technical field related to environmental protection equipment, in particular to an aerator device for river water digestion.
The background technology is as follows:
Aeration is one of the most important technological processes of biochemical sewage treatment and activated sludge process, a submersible aerator drives an impeller to rotate at a high speed by a submersible motor, the impeller generates strong centrifugal force, a negative pressure area is formed around the impeller under the action of the centrifugal force, so that self-suction force is generated, a large amount of fresh air in the atmosphere is continuously sucked through an air suction pipe, meanwhile, the impeller sucks sewage, and a large amount of ultra-fine bubbles are formed by gas-liquid collision of the sewage and the sucked air and are sprayed to the periphery through a diversion trench. Due to the generation of a large number of micro-bubbles, a good oxygenation effect can be obtained.
The existing aerator is generally of a sinking structure which is directly placed on the bottom surface of a pool or a river, and when the river flows too deeply, the aerator can only adopt a suspension structure, so that different aerators can be installed according to different environment requirements, and the two aerators cannot be commonly used, and the application range is different.
The utility model comprises the following steps:
The utility model aims to overcome the defects of the prior art and provide an aerator device for river water digestion, which has a detachable structure of a suspension body and an aeration host, so that the aerator device can be suspended in river water according to requirements and can be installed at the bottom of the river for use, and the application range is wide.
The scheme for solving the technical problems is as follows:
The utility model provides an aeration machine device for river course water is cleared up, includes suspension body and aeration host computer, the suspension body is annular structure, and its middle part shaping has the installation to lead to the groove, and aeration host computer's upper portion plug bush is in the installation to lead to the groove, and the inboard top surface of the annular roof of suspension body is fixed with a plurality of connecting seats, swing joint has couple portion on the connecting seat, and the limit portion top surface of the roof of aeration host computer's upper portion link is fixed with the vertical frame of side connection, and the top of the vertical frame of side connection is fixed with wire rope, and wire rope hooks are on the couple portion that corresponds.
The aeration main machine comprises an upper connecting frame, wherein the upper connecting frame is a circular connecting plate, and a plurality of water inlet through holes are formed in the circular connecting plate;
The upper connecting frame is characterized in that a submersible motor is fixed in the middle of the top surface of the upper connecting frame, the bottom end of an output shaft of the submersible motor extends out of the bottom surface of the upper connecting frame and is fixedly provided with a rotary impeller, a lower cylinder body is fixed on the bottom surface of the upper connecting frame, a water inlet through hole is communicated with the lower cylinder body, the rotary impeller is positioned in the lower cylinder body, a lower shell is fixed on the bottom surface of the lower cylinder body, a gas mixing chamber is formed in the middle of the lower shell, a gas outlet through hole is formed in the middle of a top plate of the lower shell, the gas outlet through hole is communicated with the gas mixing chamber, a gas guide cover is fixed in the middle of the top surface of the top plate of the lower shell, and the upper part of the gas guide cover is inserted into the through hole in the middle of the bottom plate of the rotary impeller and is communicated with the gas outlet through hole.
A plurality of radially extending discharge pipes are connected to the lower side plate of the lower cylinder;
The side wall of the lower shell is communicated with a plurality of transverse air inlet pipes, the upper part of each transverse air inlet pipe is communicated with a vertical air inlet pipe, and the top end of each vertical air inlet pipe extends out of the upper connecting frame.
The top end of the vertical air inlet pipe is higher than the top surface of the suspension body.
An upper connecting sleeve body is fixed at the top end of the vertical air inlet pipe, a plurality of side through holes are formed in the side wall of the upper connecting sleeve body, an upper cover plate is fixed at the top end of the upper connecting sleeve body, and the upper cover plate covers the top end of the upper connecting sleeve body.
The bottom surface of the edge part of the upper connecting frame is fixedly provided with a plurality of vertical supporting legs extending downwards, and the bottom ends of the vertical supporting legs are lower than the bottom surface of the lower shell;
the bottom surface of the bottom plate of the lower shell is fixed with a protective elastic plate.
The bottom end of the vertical supporting leg is fixed with a bottom supporting seat.
The utility model has the outstanding effects that:
Its suspension body and aeration host are detachable structure for it can suspend in river water as required and use, also can install and use at the river bottom, and it uses in a flexible way, and application scope is wide.
Description of the drawings:
FIG. 1 is a schematic view of a partial structure of the present utility model;
fig. 2 is a partial enlarged view of fig. 1.
The specific embodiment is as follows:
1-2, an aerator device for river water digestion comprises a suspension body 10 and an aeration main machine 20, wherein the suspension body 10 is an annular floating main body and is made of plastic pieces, a mounting through groove 11 is formed in the middle of the suspension body, the upper portion of the aeration main machine 20 is inserted into the mounting through groove 11, a plurality of connecting seats 13 are fixed on the inner side top surface of an annular top plate of the suspension body 10, a hook portion 14 is movably connected on the connecting seats 13 through a hinge shaft, a side connecting vertical frame 211 is fixed on the top surface of the side portion of the top plate of a top connecting frame 21 of the aeration main machine 20, a steel wire rope 212 is fixed on the top of the side connecting vertical frame 211, and the steel wire rope 212 is hooked on the corresponding hook portion 14.
Further, the suspension body 10 is an annular floating body, one side of the top surface of the annular top plate is fixed with the control host 1, the other side is fixed with the electricity storage device 2, and the control host 1 of the electricity storage device 2 and the top surface of the electricity storage device 2 are both fixed with the solar cell panel 3.
Further, the aeration main machine 20 comprises an upper connecting frame 21, the upper connecting frame 21 is a circular connecting plate, a plurality of water inlet through holes 22 are formed on the circular connecting plate, a plurality of side connecting vertical frames 211 are fixed on the edge of the top surface of the circular connecting plate, and the outer side walls of the side connecting vertical frames 211 are close to or clung to the inner side walls of the installation through grooves 11 of the suspension body 10;
The middle part of the top surface of the upper connecting frame 21 is fixed with a submersible motor 23, the bottom end of an output shaft of the submersible motor 23 extends out of the bottom surface of the upper connecting frame 21 and is fixed with a rotary impeller 24, the bottom surface of the upper connecting frame 21 is fixed with a lower cylinder 25, a water inlet through hole 22 is communicated with the lower cylinder 25, the rotary impeller 24 is positioned in the lower cylinder 25, the bottom surface of the lower cylinder 25 is fixed with a lower shell 26, a gas mixing chamber 261 is formed in the middle part of the lower shell 26, a gas outlet through hole 262 is formed in the middle part of a top plate of the lower shell 26, the gas outlet through hole 262 is communicated with the gas mixing chamber 261, a gas guide cover 27 is fixed in the middle part of the top plate top surface of the lower shell 26, and the upper part of the gas guide cover 27 is inserted into the through hole in the middle part of the bottom plate of the rotary impeller 24 and is communicated with the gas outlet through hole 262.
The electricity storage device 2 is a waterproof shell, a lithium battery or a storage battery is arranged in the waterproof shell, the lithium battery or the storage battery is electrically connected with a control main board in a control host through an electric connecting wire, the solar panel 3 is electrically connected with the control main board through the electric connecting wire, the submersible motor 23 is electrically connected with the control main board through the electric connecting wire, the operation of the submersible motor 23 can be controlled through the control main board, and electric energy of the submersible motor can be stored in the electricity storage device 2 after being generated through the solar panel 3, and then power is provided for the submersible motor 23.
When the aeration device is used as a suspended aeration device, the steel wire rope 212 is hooked on the corresponding hook portion 14.
When not in use as a suspended aeration, the wire rope 212 can be detached from the hook portion 14 to separate the suspension 10 from the aeration main machine 20, then the aeration main machine 20 is sunk to the bottom, and the electric connection wire of the submersible motor 23 extends out of the water surface and is electrically connected with a control main machine installed on the shore for operation.
Further, a plurality of radially extending discharge pipes 28 are connected to the lower side plate of the lower cylinder 25;
The side wall of the lower shell 26 is communicated with a plurality of transverse air inlet pipes 29, the upper part of each transverse air inlet pipe 29 is communicated with a vertical air inlet pipe 30, and the top end of each vertical air inlet pipe 30 extends out of the upper connecting frame 21.
Further, the top end of the vertical air inlet pipe 30 is higher than the top surface of the suspension body 10.
Further, an upper connecting sleeve body 31 is fixed at the top end of the vertical air inlet pipe 30, a plurality of side through holes are formed in the side wall of the upper connecting sleeve body 31, an upper cover plate 32 is fixed at the top end of the upper connecting sleeve body 31, and the upper cover plate 32 covers the top end of the upper connecting sleeve body 31. The upper cover plate 32 and the upper connecting sleeve body 31 can reduce the entry of external large particulate matters into the vertical air inlet pipe 30, and have a protective effect.
In this case, the top end of the vertical air intake pipe 30 needs to extend horizontally when the structure is a sinking structure.
Further, a plurality of vertical supporting legs 5 extending downwards are fixed on the bottom surface of the edge of the upper connecting frame 21, and the bottom ends of the vertical supporting legs 5 are lower than the bottom surface of the lower shell 26;
the bottom surface of the bottom shell 26 is fixed with a protective elastic plate 6.
The bottom end of the vertical supporting leg 5 is fixed with a bottom supporting seat 7.
When the bottom support seat 7 is used as a sinking structure, the bottom support seat is pressed against the river bottom to realize bottom support, and the bottom plate bottom surface of the lower shell 26 is fixedly provided with the protective elastic plate 6, so that a hard object at the bottom can be prevented from impacting the bottom plate of the lower shell 26, and the bottom support seat has a protective effect.
In use, the embodiment is operated by the submersible motor 23, so that the rotary impeller 24 rotates, external air enters the vertical air inlet pipe 30 from the side through hole of the upper connecting sleeve body 31, then enters the transverse air inlet pipe 29 and then enters the air mixing chamber 261 of the lower shell 26, then enters the lower cylinder 25 through the rotary impeller 24, and a large amount of water enters the lower cylinder 25 through the water inlet through hole 22, is mixed with the entering air and then is discharged from the discharge pipe 28, so that aeration is realized.
Wherein the inlet end of the exhaust pipe 28 faces the side wall of the rotary impeller 24.
Claims (5)
1. The utility model provides an aerator device for river course water body is cleared up, includes suspension body (10) and aeration host computer (20), its characterized in that: the utility model discloses a suspension body, including suspension body (10), aeration host computer (20), connecting seat (13), hanging hook (14) and vertical frame (211) are connected to the limit top surface of the roof of upper portion link (21) of aeration host computer (20), the top of vertical frame (211) is connected to the side is fixed with wire rope (212), wire rope (212) hook is on corresponding couple (14) in the inboard top surface of the annular roof of suspension body (10) for annular structure, its middle part shaping has installation logical groove (11), in installation logical groove (11).
2. An aerator device for river water digestion according to claim 1, wherein: the suspension body (10) is an annular floating body, one side of the top surface of the annular top plate of the suspension body is fixed with a control host (1), the other side of the top surface of the annular top plate is fixed with a power storage device (2), and solar panels (3) are fixed on the top surfaces of the control host (1) and the power storage device (2).
3. An aerator device for river water digestion according to claim 1, wherein: the aeration main machine (20) comprises an upper connecting frame (21), wherein the upper connecting frame (21) is a circular connecting plate, a plurality of water inlet through holes (22) are formed in the circular connecting plate, a plurality of side connecting vertical frames (211) are fixed at the edge of the top surface of the circular connecting plate, and the outer side walls of the side connecting vertical frames (211) are close to or clung to the inner side walls of the mounting through grooves (11) of the suspension body (10);
The submersible motor (23) is fixed in the middle of the top surface of the upper connecting frame (21), the bottom end of an output shaft of the submersible motor (23) extends out of the bottom surface of the upper connecting frame (21) and is fixed with the rotary impeller (24), a lower cylinder (25) is fixed on the bottom surface of the upper connecting frame (21), a water inlet through hole (22) is communicated with the lower cylinder (25), the rotary impeller (24) is positioned in the lower cylinder (25), a lower shell (26) is fixed on the bottom surface of the lower cylinder (25), a gas mixing chamber (261) is formed in the middle of the lower shell (26), a gas outlet through hole (262) is formed in the middle of the top plate of the lower shell (26), the gas outlet through hole (262) is communicated with the gas mixing chamber (261), a gas guide cover (27) is fixed in the middle of the top surface of the top plate of the lower shell (26), and the upper part of the gas guide cover (27) is inserted into a through hole in the middle of the bottom plate of the rotary impeller (24) and is communicated with the gas outlet through hole (262).
4. An aerator device for river water digestion according to claim 3, wherein: a plurality of radially extending discharge pipes (28) are connected to the lower side plate of the lower cylinder (25);
The side wall of the lower shell (26) is communicated with a plurality of transverse air inlet pipes (29), the upper part of each transverse air inlet pipe (29) is communicated with a vertical air inlet pipe (30), and the top end of each vertical air inlet pipe (30) extends out of the upper connecting frame (21).
5. An aerator device for river water digestion according to claim 4, wherein: an upper connecting sleeve body (31) is fixed at the top end of the vertical air inlet pipe (30), a plurality of side through holes are formed in the side wall of the upper connecting sleeve body (31), an upper cover plate (32) is fixed at the top end of the upper connecting sleeve body (31), and the upper cover plate (32) covers the top end of the upper connecting sleeve body (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322609746.XU CN220845776U (en) | 2023-09-26 | 2023-09-26 | Aeration machine device for river water digestion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322609746.XU CN220845776U (en) | 2023-09-26 | 2023-09-26 | Aeration machine device for river water digestion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220845776U true CN220845776U (en) | 2024-04-26 |
Family
ID=90776454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322609746.XU Active CN220845776U (en) | 2023-09-26 | 2023-09-26 | Aeration machine device for river water digestion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220845776U (en) |
-
2023
- 2023-09-26 CN CN202322609746.XU patent/CN220845776U/en active Active
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