CN203346177U - Aerator - Google Patents
Aerator Download PDFInfo
- Publication number
- CN203346177U CN203346177U CN2013202783079U CN201320278307U CN203346177U CN 203346177 U CN203346177 U CN 203346177U CN 2013202783079 U CN2013202783079 U CN 2013202783079U CN 201320278307 U CN201320278307 U CN 201320278307U CN 203346177 U CN203346177 U CN 203346177U
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- CN
- China
- Prior art keywords
- motor
- union lever
- microporous pipe
- aerator
- liquid
- 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.)
- Expired - Fee Related
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- 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
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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses an aerator which comprises a motor, a micro-pore pipe and a connecting part, wherein the motor is connected with the micro-pore pipe through the connecting part; the motor is used for driving the micro-pore pipe to rotate for aeration; the connecting part is a plug; or the connecting part comprises a plug and a connecting rod with a certain length; the motor is connected with one end of the connecting rod; the other end of the connecting rod is connected with one end of the plug; and the other end of the plug blocks one end of the micro-pore pipe. The aerator can produce micron-sized bubbles and even nano-sized bubbles.
Description
Technical field
The utility model relates to the aeration process field, particularly a kind of aerator.
Background technology
Aeration refers to forces by gas the process shifted in liquid, its objective is and obtains enough gas dissolvedes.For example, adopting to methods such as Aeration in the water or mechanical agitation and increase water and air contact area, is the middle process that the waste water aerobiont is processed, and its objective is and obtains enough dissolved oxygens.
Aerator is the necessary equipment of realizing aeration, and aerator is many at present, but is substantially all the bubble produced more than 50 microns, and bubble ratio is larger.And bubble is larger, specific surface area is less, and coefficient of oxygen utilization is lower, and the aeration cost is higher.
The utility model content
In view of this, the utility model provides a kind of aerator, to produce even nano grade air bubbles of micron order bubble.
For achieving the above object, the technical solution of the utility model is achieved in that
The utility model discloses a kind of aerator, this aerator comprises: motor, microporous pipe and interconnecting piece;
Described motor is connected with described microporous pipe by described interconnecting piece;
Described motor is for driving described microporous pipe rotation to carry out aeration.
Alternatively, described interconnecting piece is a plug;
Perhaps, described interconnecting piece comprises a plug and a union lever with certain-length, and described motor is connected with an end of union lever, and the other end of union lever is connected with an end of plug, and the other end of plug is blocked an end of microporous pipe.
Alternatively, described union lever comprises: a motor union lever, a microporous pipe union lever and a junctor; After described microporous pipe union lever passes through described junctor and described motor union lever is connected, L-shaped;
Perhaps, described union lever comprises: motor union lever, a plurality of microporous pipe union lever and an a plurality of junctor; After each microporous pipe union lever passes through a junctor and described motor union lever is connected, L-shaped;
Perhaps, described union lever comprises: motor union lever, a plurality of microporous pipe union lever and an a plurality of junctor; After each microporous pipe union lever passes through a junctor and described motor union lever is connected, the medullary ray of all microporous pipe union levers is on the side of same cylinder.
Alternatively, this aerator also comprises: the electric machine controller be connected with described motor;
Described electric machine controller for the unlatching of controlling described motor, close and the size of speed of rotation.
Alternatively, described motor is motor on liquid;
Perhaps, described motor is motor under liquid.
Alternatively, this aerator also comprises: the liquid lower seal bearing and the air inlet connections that are installed on the other end of described microporous pipe.
Alternatively, this aerator also comprises: blower fan under liquid;
Under described liquid, blower fan is connected with described air inlet connections;
Under described liquid, blower fan carries out aeration for by described air inlet connections, gas being squeezed into to microporous pipe.
Alternatively, under described liquid, blower fan comprises inlet mouth and an air outlet leant out on liquid level leant out on liquid level.
Alternatively, this aerator also comprises: shell;
Described shell has fluid inlet and liquid outlet;
Described plug, microporous pipe, liquid lower seal bearing and air inlet connections are positioned at shell.
From above-mentioned, this aerator of the utility model comprises: motor, microporous pipe and interconnecting piece; Motor is connected with microporous pipe by interconnecting piece, and motor, for driving the microporous pipe rotation to carry out the technical scheme of aeration, can produce even nano grade air bubbles of micron order bubble.
The accompanying drawing explanation
Fig. 1 is the structural representation of the aerator in the utility model embodiment mono-;
Fig. 2 is the structural representation of the aerator in the utility model embodiment tri-;
Fig. 3 is the schematic diagram of the union lever in an embodiment of the present utility model;
Fig. 4 is the schematic diagram of the union lever in another embodiment of the present utility model.
Fig. 5 is the cross sectional representation of the union lever in another embodiment of the present utility model.
Embodiment
Core concept of the present utility model is: the rotation mode aeration, in squeeze into the process that gas carries out aeration to microporous pipe, control described microporous pipe rotation, to obtain even nano grade air bubbles (diameter is less than 5 microns) of micron order (diameter is between 5 microns-50 microns).Also further pass through the size of the speed of rotation of control microporous pipe in the utility model, control the size of aeration bubble.The speed of rotation of microporous pipe is larger, and the aeration bubble is less.
The principle of the rotation aeration in the utility model is as follows: air-flow comes up from micropore, and because of microporous pipe, in rotation, so the liquid on microporous pipe surface emits outgoing direction to flow perpendicular to air-flow, so air-flow has just been emerged a bit just by " cutting " formation bubble.Microporous pipe turns sooner, and this cutting force is just larger and cutting frequency is faster, and " the air-flow post " fallen by " cutting " is just shorter, so bubble is less.The technical solution of the utility model can be for liquid such as river, Lake Water, sewage, refuse leachate, wine, milk.
Bubble is less, and specific surface area is larger, and coefficient of oxygen utilization is just higher, and the aeration cost is just lower.In addition, micron order bubble air supporting effect is strong, can the supporting blue-green algae etc. be beneficial to quick removing; Bubble is less, and its oxygenizement is just stronger, more is conducive to decontaminating liquid; Nano grade air bubbles can also anti-bacteria virus.
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model embodiment is described in further detail.
Fig. 1 is the structural representation of the aerator in the utility model embodiment mono-.As shown in Figure 1, this aerator comprises: motor 101, microporous pipe 102 and interconnecting piece 103.Motor 101 is connected with microporous pipe 102 by interconnecting piece 103.Motor 101 is for driving microporous pipe 102 rotations to carry out aeration.Microporous pipe 102 can adopt existing microporous pipe product.
One end of the turning axle of motor 101, interconnecting piece 103 and microporous pipe 102 is fixedly connected with, and the rotary driving force of the turning axle of motor 101 is delivered to microporous pipe 102 by interconnecting piece 103 like this, thereby drives microporous pipe 102 rotations.
In the present embodiment one, interconnecting piece 103 is plug, and the turning axle of motor 101 is fixedly connected with an end of plug, and the other end of plug is blocked an end of microporous pipe 102.
In the present embodiment one, motor 101 is motor under liquid, and between microporous pipe 102, is that short range is connected.
Referring to Fig. 1, this aerator also comprises: the liquid lower seal bearing 104 and the air inlet connections 105 that are installed on the other end of microporous pipe 102.Air inlet connections 105 can connect for the blower fan to microporous pipe 102 air blast.
Aerator shown in Fig. 1 also comprises the electric machine controller be connected with motor 101, in Fig. 1, do not draw, this electric machine controller for the unlatching of controlling motor 101, close and the size of speed of rotation.This electric machine controller arranges on liquid level usually, as bank, to facilitate, carries out red-tape operati.By the speed of rotation of this motor controller controls motor 101, and then the speed of rotation of control microporous pipe 102.The speed of rotation of microporous pipe 102 is larger, and the bubble that its aeration produces is less.Can produce even nano grade air bubbles of micron order by size and the speed of rotation that the micropore on microporous pipe 102 rationally is set.
In embodiment bis-of the present utility model, the motor of aerator is motor on liquid, it between motor and microporous pipe, is long the connection, motor is connected with microporous pipe with a union lever with certain-length by a plug specifically: motor is connected with an end of union lever, the other end of union lever is connected with an end of plug, and the other end of plug is blocked an end of microporous pipe.The length of union lever and shape, for example can be as shown in Fig. 3, Fig. 4 or Fig. 5 depending on the placement situation of motor and microporous pipe.In addition, the aerator of embodiment bis-is identical with the aeration in embodiment mono-, no longer repeats here.
Fig. 2 is the structural representation of the aerator in the utility model embodiment tri-.As shown in Figure 2, the aerator in embodiment tri-comprises: blower fan 206 and electric machine controller 208 under motor 201, microporous pipe 202, plug 203, liquid lower seal bearing 204, air inlet connections 205, liquid.Under liquid, blower fan 206 has an inlet mouth 207 leant out on liquid level 210, and in order to prevent the too high bad gas transmission line of suppressing of fan starting course pressure, under liquid, blower fan can also comprise an air outlet leant out on liquid level.Electric machine controller 208 is connected with motor 201 by supply lead 209.Microporous pipe 202 can adopt existing microporous pipe product.
In the present embodiment three, motor 201 is motors under liquid.The turning axle of motor 201 is fixedly connected with an end of microporous pipe 202 by plug 203, the turning axle of motor 201 is fixedly connected with an end of plug 203, the other end of plug 203 is blocked an end of microporous pipe 202, the rotary driving force of the turning axle of motor 201 is delivered to microporous pipe 202 by plug 203 like this, thereby drives microporous pipe 202 rotations.
Liquid lower seal bearing 204 and air inlet connections 205 are arranged on the other end of microporous pipe 202.Under liquid, the air outlet of blower fan 206 docks with air inlet connections 205.Like this, under liquid, blower fan 206 is squeezed into gas in microporous pipe and is rotated aeration by air inlet connections 205.
In embodiment tetra-of the present utility model, the motor of aerator is motor on liquid, it between motor and microporous pipe, is long the connection, motor is connected with microporous pipe with a union lever with certain-length by a plug specifically: motor is connected with an end of union lever, the other end of union lever is connected with an end of plug, and the other end of plug is blocked an end of microporous pipe.The shape of the length of union lever, for example can be as shown in Fig. 3, Fig. 4 or Fig. 5 depending on the placement situation of motor and microporous pipe.In addition, the aerator of embodiment tetra-is identical with the aeration in embodiment tri-, no longer repeats here.
Fig. 3 is the schematic diagram of the union lever in an embodiment of the present utility model.As shown in Figure 3, in the present embodiment, union lever comprises: motor union lever 301, microporous pipe union lever 302 and a junctor 303; After microporous pipe union lever 302 1 ends pass through junctor 303 and an end of motor union lever 301 is connected, be the L font.Junctor 303 can be gear.The other end of microporous pipe union lever 302 is fixed together by an end of plug and microporous pipe, and an end of motor union lever 301 is connected with the rotating shaft of motor.
Fig. 4 is the schematic diagram of the union lever in another embodiment of the present utility model.As shown in Figure 4, in the present embodiment, union lever comprises: motor union lever 401, a plurality of microporous pipe union lever 402 and an a plurality of junctor 403.After each microporous pipe union lever 402 passes through a junctor 403 and motor union lever 401 is connected, be the L font.Junctor 403 can be gear.The other end of each microporous pipe union lever 402 is fixed together by an end of plug and a microporous pipe, and an end of motor union lever 401 is connected with the rotating shaft of motor.Like this, a motor can drive a plurality of microporous pipe rotation aerations.
Fig. 5 is the cross sectional representation of the union lever in another embodiment of the present utility model.As shown in Figure 5, in the present embodiment, union lever comprises: motor union lever 501, a plurality of microporous pipe union lever 502 and an a plurality of junctor 503.After one end of each microporous pipe union lever 502 passes through a junctor 503 and motor union lever 501 is connected, the medullary ray of all microporous pipe union levers 502 is on the side of same cylinder, and the medullary ray of all microporous pipe union levers 502 is positioned on same cylinder in other words.Like this, from cross section, the central point (center of circle) of all microporous pipe union lever 502 cross sections is all on the circumference of same circle, and it is the center of circle that this circumference be take the central point of motor union lever 501.Junctor 503 can be gear, has the tooth coordinated with this gear on motor union lever 501 and microporous pipe union lever 502, for transmission.Fig. 5 has only provided the schematic diagram of junctor 503, is not limited to its concrete shape.The other end of each microporous pipe union lever 502 is fixed together by an end of plug and a microporous pipe, and an end of motor union lever 501 is connected with the rotating shaft of motor.Like this, 501 rotations of machine shaft drive motor union lever, motor union lever 501 drives 502 rotations of microporous pipe union lever by junctor 503, and microporous pipe union lever 502 drives the microporous pipe rotation, and therefore, a motor can drive a plurality of microporous pipe rotation aerations.
In embodiment five of the present utility model, this aerator also comprises: shell; This shell has fluid inlet and liquid outlet; Described motor, plug, microporous pipe, liquid lower seal bearing and air inlet connections are positioned at shell.Liquid flows to from fluid inlet, and the microporous pipe of flowing through flows out from liquid outlet.The liquid flowed out is exactly the liquid that contains micro-nano bubble through aeration.This aerator can be made water tap or for machine of washing machine, vegetable washing machine, dishwasher, douching wheels etc.In addition, the aerator of embodiment five is identical with the aeration in embodiment mono-, no longer repeats here.
In embodiment six of the present utility model, this aerator also comprises: shell; This shell has fluid inlet and liquid outlet; The part of described union lever, plug, microporous pipe, liquid lower seal bearing and air inlet connections are positioned at shell.Liquid flows to from fluid inlet, and the microporous pipe of flowing through flows out from liquid outlet.The liquid flowed out is exactly the liquid that contains micro-nano bubble through aeration.This aerator can be made water tap or for machine of washing machine, vegetable washing machine, dishwasher, douching wheels etc.In addition, the aerator of embodiment six is identical with the aeration in embodiment bis-, no longer repeats here.
In sum, this aerator of the utility model comprises: motor, microporous pipe and interconnecting piece; Motor is connected with microporous pipe by interconnecting piece, and motor, for driving the microporous pipe rotation to carry out the technical scheme of aeration, can produce even nano grade air bubbles of micron order bubble.Micron order bubble air supporting effect is strong, can the supporting blue-green algae etc. be beneficial to quick removing; Bubble is less, and its oxygenizement is just stronger, more is conducive to decontaminating liquid; Nano grade air bubbles can also anti-bacteria virus.
The foregoing is only preferred embodiment of the present utility model, be not intended to limit protection domain of the present utility model.All any modifications of doing, be equal to replacement, improvement etc. within spirit of the present utility model and principle, all be included in protection domain of the present utility model.
Claims (8)
1. an aerator, is characterized in that, this aerator comprises: motor, microporous pipe and interconnecting piece;
Described motor is connected with described microporous pipe by described interconnecting piece;
Described motor is for driving described microporous pipe rotation to carry out aeration;
Wherein,
Described interconnecting piece is a plug;
Perhaps, described interconnecting piece comprises a plug and a union lever with certain-length, and described motor is connected with an end of union lever, and the other end of union lever is connected with an end of plug, and the other end of plug is blocked an end of microporous pipe.
2. aerator as claimed in claim 1, is characterized in that,
Described union lever comprises: a motor union lever, a microporous pipe union lever and a junctor; After described microporous pipe union lever passes through described junctor and described motor union lever is connected, L-shaped;
Perhaps, described union lever comprises: motor union lever, a plurality of microporous pipe union lever and an a plurality of junctor; After each microporous pipe union lever passes through a junctor and described motor union lever is connected, L-shaped;
Perhaps, described union lever comprises: motor union lever, a plurality of microporous pipe union lever and an a plurality of junctor; After each microporous pipe union lever passes through a junctor and described motor union lever is connected, the medullary ray of all microporous pipe union levers is on the side of same cylinder.
3. aerator as claimed in claim 1, is characterized in that, this aerator also comprises: the electric machine controller be connected with described motor;
Described electric machine controller for the unlatching of controlling described motor, close and the size of speed of rotation.
4. aerator as claimed in claim 1, is characterized in that,
Described motor is motor on liquid;
Perhaps, described motor is motor under liquid.
5. aerator as described as any one in claim 1 to 4, is characterized in that, this aerator also comprises: the liquid lower seal bearing and the air inlet connections that are installed on the other end of described microporous pipe.
6. aerator as claimed in claim 5, is characterized in that, this aerator also comprises: blower fan under liquid;
Under described liquid, blower fan is connected with described air inlet connections;
Under described liquid, blower fan carries out aeration for by described air inlet connections, gas being squeezed into to microporous pipe.
7. aerator as claimed in claim 6, is characterized in that,
Under described liquid, blower fan comprises inlet mouth and an air outlet leant out on liquid level leant out on liquid level.
8. aerator as claimed in claim 5, is characterized in that, this aerator also comprises: shell;
Described shell has fluid inlet and liquid outlet;
Described plug, microporous pipe, liquid lower seal bearing and air inlet connections are positioned at shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202783079U CN203346177U (en) | 2013-05-21 | 2013-05-21 | Aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202783079U CN203346177U (en) | 2013-05-21 | 2013-05-21 | Aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203346177U true CN203346177U (en) | 2013-12-18 |
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ID=49746100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202783079U Expired - Fee Related CN203346177U (en) | 2013-05-21 | 2013-05-21 | Aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203346177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103351063A (en) * | 2013-05-21 | 2013-10-16 | 北京宇恩科技有限公司 | Aerator and aeration method |
-
2013
- 2013-05-21 CN CN2013202783079U patent/CN203346177U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103351063A (en) * | 2013-05-21 | 2013-10-16 | 北京宇恩科技有限公司 | Aerator and aeration method |
| CN103351063B (en) * | 2013-05-21 | 2016-02-03 | 北京宇恩科技有限公司 | A kind of aerator and a kind of aeration method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20150521 |
|
| EXPY | Termination of patent right or utility model |