CN205492165U - Aerator - Google Patents
Aerator Download PDFInfo
- Publication number
- CN205492165U CN205492165U CN201520975838.2U CN201520975838U CN205492165U CN 205492165 U CN205492165 U CN 205492165U CN 201520975838 U CN201520975838 U CN 201520975838U CN 205492165 U CN205492165 U CN 205492165U
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- Prior art keywords
- gear
- aerator
- utility
- model
- motor
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- 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.)
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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses an aerator, including motor and gear, the motor be six grades of motors, the gear for adopting a pair of gear reduction. The utility model discloses an aerator, it is small and exquisite to have the structure, and use cost is low, uses safe and reliable's advantage.
Description
Technical field
This utility model relates to a kind of oxygen increasing equipment, particularly a kind of aerator.
Background technology
Aerator is applied very extensively in aquaculture, existing aerator, its structure mainly by motor through slowing down
Case impeller rotates, and is fetched water by impeller, it is achieved oxygen supplement.Existing aerator, it is all in four-stage motor drives reduction box
Multipair gear carrys out the motion of impeller through speed change, the aerator of this structure, due to need in reduction box to use two to more than
Gear reduced drive, thus result in the increase of overall weight and volume, must be supported in use due to aerator again
On buoyancy aid, thus must strengthen supporting buoyancy aid, so that use cost also increases.
Utility model content
In place of the purpose of this utility model is to overcome the deficiencies in the prior art, and provide one can reduce aerator and join
The volume of set buoyancy aid and the aerator of weight.
A kind of aerator, includes motor and gear, and its structural feature is: described motor is six grades of motors, described
Gear use a pair gear to slow down.
Aerator of the present utility model, overcome that the aerator of prior art must use that four-stage motor is driven is inclined
Seeing, creative have employed six grades of motors, therefore has only to use the requirement that gear i.e. can reach deceleration a pair, it is not necessary to as existing
Technology needs to use two to slow down above gear like that, thus can be substantially reduced weight and the volume of whole aerator.
And then required supporting buoyancy aid size can be reduced, reduce use cost.
A pair described gear is nonetallic gear.
Use nonetallic gear, it is not necessary to gear is lubricated, therefore can avoid in use occurring the danger of leakage of oil
Danger, thus substantially increase safety in utilization, improve the reliability of cultivation.
In sum, this utility model following advantage compared to existing technology:
Aerator of the present utility model, has compact structure, and use cost is low, safe and reliable, do not result in water quality
The advantage polluted.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of aerator of the present utility model.
Label declaration 1 motor 2 gear 3 impeller.
Detailed description of the invention
Below in conjunction with embodiment, this utility model is described in more detail.
Embodiment 1
A kind of aerator, includes motor and gear, and described motor is six grades of motors 1, and described gear is employing one
Nonetallic gear 2 is slowed down.Through gear slow down after impart power to impeller 3.
The not described part of the present embodiment is same as the prior art.
Claims (2)
1. an aerator, includes motor and gear, it is characterised in that: described motor is six grades of motors, described gear
For using a pair gear to slow down.
Aerator the most according to claim 1, it is characterised in that: a pair described gear is nonetallic gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520975838.2U CN205492165U (en) | 2015-12-01 | 2015-12-01 | Aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520975838.2U CN205492165U (en) | 2015-12-01 | 2015-12-01 | Aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205492165U true CN205492165U (en) | 2016-08-24 |
Family
ID=56721480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520975838.2U Active CN205492165U (en) | 2015-12-01 | 2015-12-01 | Aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205492165U (en) |
-
2015
- 2015-12-01 CN CN201520975838.2U patent/CN205492165U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |