CN207383311U - Aerator - Google Patents
Aerator Download PDFInfo
- Publication number
- CN207383311U CN207383311U CN201721468651.9U CN201721468651U CN207383311U CN 207383311 U CN207383311 U CN 207383311U CN 201721468651 U CN201721468651 U CN 201721468651U CN 207383311 U CN207383311 U CN 207383311U
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- Prior art keywords
- direct current
- current generator
- accumulator group
- power supply
- electricity
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Abstract
The utility model is related to a kind of aerator, the power supply of power supply is provided including being used to impacting the impeller of water body, for the driving portion that drives the impeller rotation and to the driving portion；The driving portion is external-rotor DC motor, and the impeller is fixedly connected on the outer rotor of the direct current generator, to be rotated with the outer rotor of the direct current generator around the inner stator of the direct current generator.The power of the direct current generator is 200 300 revs/min no more than 200 watts, rotating speed.The utility model less energy consumption, use cost is low, safe.
Description
Technical field
The utility model is related to water oxygenation equipment, and in particular to a kind of water oxygenation machine.
Background technology
Vane type water oxygenation machine common at present, the motor for being used to that impeller to be driven to rotate is alternating current generator, due to
The power of used alternating current generator is larger, generally at 1500 watts or more, although the rotating speed of its impeller generally maintain it is relatively low
About 100 revs/min, but power consumption is still very high, is simply calculated so that a power is 1500 watts of aerator as an example, due to
Aerator needs daily 24 continuous throughout the twenty-four hour24, and in 1000 kilowatts/hour or more, electric cost expenditure monthly exists power consumption monthly
700 yuan or so, annual electric cost expenditure is then at 8000 yuan or more.As it can be seen that the electric cost expenditure of aerator, already as aquaculture
One of the main expenditure cost at family causes very big cost pressure to aquatic products raiser.In addition, alternating current generator also has what is got an electric shock
Risk, security be not high.
Utility model content
The purpose of this utility model is to provide a kind of little power consumption, the aerators that use cost is low, safe.
The technical solution of the utility model is as follows：
A kind of aerator, the impeller including being used to impact water body, driving portion, Yi Jixiang for driving the impeller rotation
The driving portion provides the power supply of power supply；The driving portion is external-rotor DC motor, and the impeller is fixedly connected on this
On the outer rotor of direct current generator, to be rotated with the outer rotor of the direct current generator around the inner stator of the direct current generator.
Preferably, the power of the direct current generator is not more than 200 watts.
Preferably, the rotating speed of the direct current generator is 200-300 revs/min.
Preferably, the power supply includes change-over switch, and the output terminal of the change-over switch is electrically connected with direct current generator, one
A input terminal is electrically connected by power switch with city, another input terminal is electrically connected by accumulator group with solar panels.
Preferably, the power supply further includes electricity sensing instrument and control panel, the electricity sensing instrument and the accumulator
Group electrical connection, for monitoring the electricity of accumulator group in real time, the control panel is electrically connected with electricity sensing instrument and change-over switch, is used
The connection status of change-over switch is controlled in the data transmitted by electricity sensing instrument；
The control panel can control change-over switch to disconnect and the power switch when the electricity of accumulator group is higher than 80%
Connection, and turn on the connection of accumulator group and direct current generator, powered by accumulator group to direct current generator 2, can be in accumulator group
Electricity change-over switch is controlled when being less than 80% to disconnect and the connection of accumulator group, and the company of turn-on power switch and direct current generator
It connects, is powered by alternating current to direct current generator, so as to be formed using alternating current as common power supply, the power supply mode that solar energy is supplement power supply.
Preferably, the power supply includes accumulator group and solar panels, and the output terminal of the accumulator group is directly and institute
State direct current generator electrical connection, input terminal is electrically connected with the solar panels.
Preferably, the direct current generator is arranged in the inner ring of a water wing, and body is fixedly connected on described floating by spoke
On circle in set connect band, so as to be connected as one with the water wing, the floatation type oxygenation that may float on the water surface is formed
Machine；The impeller is arranged on the bottom of the direct current generator, and can partly be submerged with the direct current generator in water.
The utility model use direct current generator, the power of direct current generator is small, not only contribute to reduce energy consumption, save use into
This, can also be avoided personnel that electric shock accidents occurs, and improve security.The direct current generator of the utility model can by higher rotating speed come
The rotating speed of impeller is promoted, to make up the deficiency of the water body exchange area present in its matched small impeller, so that using small work(
Oxygenation function after rate direct current generator reaches using the essentially identical oxygenation effect of the aerator of high-power AC motor.This practicality
As supplement power supply, energy consumption and use cost further reduce the new solar energy that also can be used, by this scheme, to use
Exemplified by 200 watts of direct current generators, the annual power consumption of separate unit aerator can reduce 80-90%.The sun also can be used in the utility model
It can directly power, by this scheme, it is zero that the energy consumption of aerator, which is even more,.
Description of the drawings
Fig. 1 is the general structure schematic diagram of the utility model embodiment 1
Fig. 2 is the general structure schematic diagram of the utility model embodiment 1
Fig. 3 is the impeller of the utility model embodiment and direct current generator connection relationship diagram
Specific embodiment
The utility model is illustrated in the following with reference to the drawings and specific embodiments.
Embodiment 1
The present embodiment is using alternating current as common power supply, using solar energy as stand-by power supply.
With reference to Fig. 1 and Fig. 3：
Including water wing 9, external-rotor DC motor 2 is equipped in the inner ring of water wing 9 for a kind of aerator, the direct current generator 2
Power is 200 watts, and rotating speed is 250 revs/min, and the body of the direct current generator 2 is fixedly connected on by spoke 10 on the water wing 9
In set connect band 11, so as to be connected as one with the water wing 9, the outer rotor 2-1 and inner stator 2-2 of direct current generator 2 are equal
It is closed in its body, impeller 1 is nested and fixed in the bottom of outer rotor 2-1, and impeller 1 can be with 2 portion of direct current generator
Divide and submerge in water, the water surface, the floatation type aerator swapped to water body are may float on so as to form one.
Direct current generator 2 is electrically connected with the output terminal of change-over switch 3, and an input terminal of change-over switch 3 passes through power switch 4
It is electrically connected with city, another input terminal is electrically connected by accumulator group 5 with solar panels 6.
Accumulator group 5 be equipped be connected electrically, the electricity sensing instrument 7 for monitoring its electricity in real time.
Change-over switch 3 and electricity sensing instrument 7 are electrically connected with a control panel 8, the electric power storage that electricity sensing instrument 7 will be monitored
The electricity data of pond group 5 sends control panel 8 to, and when the electricity of accumulator group 5 is higher than 80%, control panel 8 controls change-over switch 3
The connection of direct current generator 2 and power switch 4, and conducting direct current motor 2 and the connection of accumulator group 5 are disconnected, it is right by accumulator group 5
Direct current generator 2 is powered, and when the electricity of accumulator group 5 is less than 80%, control panel 8 can control change-over switch 3 to disconnect direct current generator 2
With the connection of accumulator group 5, and the connection of conducting direct current motor 2 and power switch 4 powers to direct current generator 2 by alternating current, so as to
It is formed using alternating current to commonly use power supply, solar energy is the power supply mode for supplementing power supply.
Embodiment 2
The present embodiment is using solar energy as sole source.
With reference to Fig. 2 and Fig. 3：
Including water wing 9, external-rotor DC motor 2 is equipped in the inner ring of water wing 9 for a kind of aerator, the direct current generator 2
Power is 200 watts, and rotating speed is 250 revs/min, and the body of the direct current generator 2 is fixedly connected on by spoke 10 on the water wing 9
In set connect band 11, so as to be connected as one with the water wing 9, the outer rotor 2-1 and inner stator 2-2 of direct current generator 2 are equal
It is closed in its body, impeller 1 is nested and fixed in the bottom of outer rotor 2-1, and impeller 1 can be with 2 portion of direct current generator
Divide and submerge in water, the water surface, the floatation type aerator swapped to water body are may float on so as to form one.
The aerator further includes accumulator group 5 and solar panels 6, and the output terminal of accumulator group 5 is directly electric with direct current generator 2
Connection, input terminal are electrically connected with solar panels 6, so as to be supplied solar energy as the sole source of direct current generator 2 direct current generator 2
Electricity.
Claims (7)
1. a kind of aerator, including be used to impacting water body impeller (1), for drive driving portion that the impeller (1) rotates, with
And the power supply of power supply is provided to the driving portion；It is characterized in that：The driving portion be external-rotor DC motor (2), institute
It states impeller (1) to be fixedly connected on the outer rotor (2-1) of the direct current generator (2), with the outer rotor of the direct current generator (2)
(2-1) is rotated around the inner stator (2-2) of the direct current generator (2).
2. a kind of aerator according to claim 1, it is characterised in that：The power of the direct current generator (2) is not more than 200
Watt.
3. a kind of aerator according to claim 1, it is characterised in that：The rotating speed of the direct current generator (2) is 200-300
Rev/min.
4. a kind of aerator according to claim 1, it is characterised in that：The power supply includes change-over switch (3), this turn
The output terminal for changing switch (3) is electrically connected with direct current generator (2), one input terminal is electrically connected by power switch (4) with city,
Another input terminal is electrically connected by accumulator group (5) with solar panels (6).
5. a kind of aerator according to claim 4, it is characterised in that：The power supply further includes electricity sensing instrument (7)
With control panel (8), the electricity sensing instrument (7) is electrically connected with the accumulator group (5), for monitoring accumulator group (5) in real time
Electricity, the control panel (8) is electrically connected with electricity sensing instrument (7) and change-over switch (3), can pass through electricity sensing instrument (8) institute
The data of transmission control the connection status of change-over switch (3)；
The control panel (8) can control change-over switch (3) to disconnect and the electricity when the electricity of accumulator group (5) is higher than setting value
The connection of source switch (4), and the connection of accumulator group (5) and direct current generator (2) is turned on, by accumulator group (5) to direct current generator
(2) power, when the electricity of accumulator group (5) is less than setting value change-over switch (3) can be controlled to disconnect the company with accumulator group (5)
It connects, and the connection of turn-on power switch (4) and direct current generator (2), it is powered by alternating current to direct current generator (2), so as to be formed with city
Electricity is common power supply, the power supply mode that solar energy is supplement power supply.
6. a kind of aerator according to claim 1, it is characterised in that：The power supply is including accumulator group (5) and too
It is positive can plate (6), the output terminal of the accumulator group (5) directly be electrically connected with the direct current generator (2), input terminal and the sun
It can plate (6) electrical connection.
7. a kind of aerator according to claim 1, it is characterised in that：The direct current generator (2) is arranged on a water wing (9)
In inner ring, body is fixedly connected on the water wing (9) by spoke (10) in set connect band (11), so as to it is described
Water wing (9) is connected as one, and forms a floatation type aerator that may float on the water surface；The impeller (1) is arranged on the direct current
The bottom of motor (2), and can partly be submerged with the direct current generator (2) in water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721468651.9U CN207383311U (en) | 2017-11-06 | 2017-11-06 | Aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721468651.9U CN207383311U (en) | 2017-11-06 | 2017-11-06 | Aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207383311U true CN207383311U (en) | 2018-05-22 |
Family
ID=62325026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721468651.9U Active CN207383311U (en) | 2017-11-06 | 2017-11-06 | Aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207383311U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107646783A (en) * | 2017-11-06 | 2018-02-02 | 张俊 | aerator |
-
2017
- 2017-11-06 CN CN201721468651.9U patent/CN207383311U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107646783A (en) * | 2017-11-06 | 2018-02-02 | 张俊 | aerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230113 Address after: 519125 201, the second floor of Datuo Village (Zone A of Plant I), Baijiao Town, Doumen District, Zhuhai City, Guangdong Province Patentee after: Zhuhai Quannong Energy Technology Co.,Ltd. Address before: 416700 Four Groups of Baoping Village, Furong Town, Yongshun County, Western Hunan Tujia and Miao Autonomous Prefecture Patentee before: Zhang Jun |
|
| TR01 | Transfer of patent right |