CN208242623U - A kind of efficient Combined impeller of waterwheel type oxygen enriching machine structure - Google Patents
A kind of efficient Combined impeller of waterwheel type oxygen enriching machine structure Download PDFInfo
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- CN208242623U CN208242623U CN201820851631.8U CN201820851631U CN208242623U CN 208242623 U CN208242623 U CN 208242623U CN 201820851631 U CN201820851631 U CN 201820851631U CN 208242623 U CN208242623 U CN 208242623U
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- China
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- impeller
- blade
- main body
- round tube
- tube main
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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 a kind of efficient Combined impeller of waterwheel type oxygen enriching machine structures, including a kind of efficient Combined impeller of waterwheel type oxygen enriching machine structure, including drive end bearing bracket, impeller monomer, rear end cap, blade, stiffener plate, groove, flange, several impeller monomers include a round tube main body, the periphery equal part of round tube main body is fixed with several blades, the structure of blade is the another side outwardly convex that is recessed inwardly on one side, two groups of stomatas are symmetrically arranged on blade, connection is connected by conduction hole between the side of vane recesses and round tube main body, the side of the middle part connection reinforcement gusset of blade evagination side.The utility model has the advantages of simple structure, using effect is good, solves the shortcoming of existing waterwheel type automatic aerator vane structure, the identical impeller monomer of several specifications is set and is composed in series impeller string group mutually, the both ends difference snapping drive end bearing bracket and rear end cap of impeller string group, are run through by connection perforation between drive end bearing bracket and rear end cap and socket bolt.
Description
Technical field
The utility model relates to a kind of oxygen increasing machine impeller structure, specially a kind of efficient Combined impeller of waterwheel type oxygen enriching machine knot
Structure.
Background technique
Aerator is a kind of machine for being often applied to fishery cultivating industry.Its main function is that the oxygen increased in water contains
Amount with ensure fish in water will not anoxic, while can also inhibit the growth of anaerobic bacteria in water, prevent water is rotten from threatening fish
Living environment.Aerator be usually lean on its included air pump air is squeezed into water, with this come realize increase water oxygen contain
The purpose of amount.Aerator is opened when fishpond anoxic, fishes and shrimps " floating head " can be prevented, is switched on, can accelerate when fine day upper layer dissolved oxygen is high
The convection current of water body improves in water body, the dissolved oxygen of lower layer, is conducive to fishes and shrimps fast-growth, reduces feed coefficient, promote organic matter
Oxygenolysis reduces the generation of disease.In addition, water body circulates, also promote the flourish of planktonic organism, improves pond
Primary productivity, it is seen then that the effect of aerator is not only also to effectively facilitate pond primary productivity and self-cleaning to water oxygenation
The raising of ability, so as to improve pond water quality and ecological environment.Its water generated, which circulates, is not suitable for certain cultivation objects
Such as the life habit of eel, shrimp, there is good effect to promotion fishes and shrimps health, fast-growth.The type of aerator has: vane type
Aerator, waterwheel aerator, jet stream are aerator, water-spraying oxygen-increasing machine and jet aerator.Wherein waterwheel aerator
Using more universal.
Its external blade construction of current waterwheel aerator is relatively simple, the energy efficiently cannot be converted to oxygenation
Power, it is high so as to cause the energy that is lost under identical oxygenation amount.Therefore some work people for being engaged in waterwheel aerator development
Member is improved from the structure of impeller, makes its maximum agitation air and water body in the state of just as power, so that
The two is sufficiently mixed, and enhances the meltage of air and oxygen in water body.Therefore we make improvement to this, propose a kind of High-efficient Water
Vehicle type aerator combined impeller structure.
Utility model content
To solve defect of the existing technology, the utility model provides a kind of efficient Combined impeller of waterwheel type oxygen enriching machine knot
Structure.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of efficient Combined impeller of waterwheel type oxygen enriching machine structure of the utility model, including drive end bearing bracket, impeller monomer, rear end
Lid, blade, stiffener plate, groove, flange, several impeller monomers include a round tube main body, the round tube main body it is outer
Disc equal part is fixed with several blades, and the structure of the blade is the another side outwardly convex that is recessed inwardly on one side, the leaf
On piece is symmetrically arranged with two groups of stomatas, and connection is connected by conduction hole between the side of the vane recesses and the round tube main body,
The middle part of blade evagination side connects the side of the stiffener plate, and the bottom edge of the stiffener plate is connected to the round tube
The outer surface of main body, one end etc. of the round tube main body are arranged with several grooves, the other end equal part of the round tube main body
Equipped with several flanges, several impeller monomers are fitted into the flange by the groove and carry out concatenation composition impeller string
Group, drive end bearing bracket and the rear end cap described in the both ends difference snapping of impeller string group are symmetrical on the drive end bearing bracket and the rear end cap
It perforates equipped with several connections, through bolt is socketed in the connection perforation, the end of thread for socketing bolt screws togather nut, by institute
End cap, several impeller monomers and rear end cap impeller composite entity in series are stated, the center of the drive end bearing bracket is fixed
There is shaft coupling, the inner hole of the shaft coupling is socketed motor rotary shaft.
As a kind of optimal technical scheme of the utility model, described two adjacent impeller monomers are that dislocation is set
It sets.
As a kind of optimal technical scheme of the utility model, the round tube main body, the blade and the stiffener plate
It is integrated formed structure.
As a kind of optimal technical scheme of the utility model, the drive end bearing bracket, the impeller monomer and the rear end cap
It is made of nylon material or engineering plastic materials.
As a kind of optimal technical scheme of the utility model, the quantity of the blade is three to ten.
As a kind of optimal technical scheme of the utility model, the stiffener plate is solid plate body structure.
The beneficial effects of the utility model are: this kind of efficient Combined impeller of waterwheel type oxygen enriching machine structure is simple, using effect
It is good, it solves the shortcoming of existing waterwheel type automatic aerator vane structure, it is mutual that the identical impeller monomer of several specifications is set
It is composed in series impeller string group, the both ends difference snapping drive end bearing bracket and rear end cap of impeller string group pass through between drive end bearing bracket and rear end cap
Through bolt is socketed, the end of thread for socketing bolt screws togather nut for connection perforation, and end cap, several impeller monomers and rear end cap are connected
Impeller composite entity is constituted, the center of drive end bearing bracket is fixed with shaft coupling, and the inner hole of shaft coupling is socketed motor rotary shaft, by motor
Or the rotation of other machinery impeller composite entity carries out oxygenation operation, if the surface equal part in impeller monomer is fixed with cured leaf
Piece, blade are recessed inwardly another side outwardly convex on one side, and are symmetrically arranged with two groups of stomatas, the side of vane recesses and round tube master
Conduction hole is equipped between body, when impeller bodies rotation, increased two groups of stomatas and conduction hole promote water body and air sufficiently to melt
It closes, increases dissolved oxygen rate, while improveing reinforcing rib shape, enhancing structure intensity.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the subjective structural schematic diagram of the utility model；
Fig. 2 is the utility model impeller monomer structure schematic diagram.
In figure: 1, drive end bearing bracket；2, impeller monomer；3, rear end cap；4, round tube main body；5, blade；6, stomata；7, conduction hole；
8, stiffener plate；9, groove；10, flange；11, connection perforation；12, bolt is socketed；13, shaft coupling.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment: as depicted in figs. 1 and 2, a kind of efficient Combined impeller of waterwheel type oxygen enriching machine structure of the utility model, including
Drive end bearing bracket 1, impeller monomer 2, rear end cap 3, blade 5, stiffener plate 8, groove 9, flange 10, several impeller monomers 2 include one
Round tube main body 4, the periphery equal part of round tube main body 4 are fixed with several blades 5, the structure of blade 5 be recessed inwardly on one side it is another
Towards outer lug, it is symmetrically arranged with two groups of stomatas 6 on blade 5, passes through conduction hole 7 between the side that blade 5 is recessed and round tube main body 4
Conducting connection, the side of the middle part connection reinforcement gusset 8 of 5 evagination side of blade, the bottom edge of stiffener plate 8 is connected to round tube main body
4 outer surface, one end etc. of round tube main body 4 are arranged with several grooves 9, and the other end etc. of round tube main body 4 is arranged with several flanges
10, several impeller monomers 2 are fitted into flange 10 by groove 9 and carry out concatenation composition impeller string group, and the both ends of impeller string group are detained respectively
Drive end bearing bracket 1 and rear end cap 3 are connect, several connection perforation 11 are symmetrically arranged on drive end bearing bracket 1 and rear end cap 3, are run through in connection perforation 11
Bolt 12 is socketed, the end of thread for socketing bolt 12 screws togather nut, and end cap 1, several impeller monomers 2 and rear end cap 3 is in series
Impeller composite entity, the center of drive end bearing bracket 1 are fixed with shaft coupling 13, and the inner hole of shaft coupling 13 is socketed motor rotary shaft, by electronic
Machine or the rotation of other machinery impeller composite entity carry out oxygenation operation.
The utility model is rotated when carrying out oxygenation operation by motor or other machinery impeller composite entity, this
When several blades 5 for being distributed on the surface of impeller monomer 2, the one side cutting water surface being recessed inwardly, two groups of stomatas 6 in the process
Export blade 5 in overstock air, blade 5 be recessed side and round tube main body 4 between by conduction hole 7 by water from blade 5
It is pressed into impeller composite entity, under such state, water body and air are sufficiently merged, and increase dissolved oxygen rate.
Further, two adjacent impeller monomers 2 are to shift to install, and successively continuously carry out compressing to water and air and melt
It closes, more smoothly carries out oxygenation operation.
Further, round tube main body 4, blade 5 and stiffener plate 8 are integrated injection molding structures, therefore three can keep
Good structural strength, and it is suitable for large-scale standardized production, extend the application range of the utility model.
Further, drive end bearing bracket 1, impeller monomer 2 and rear end cap 3 are made of nylon material or engineering plastic materials, nylon material
Material and engineering plastic materials have the advantages that structural strength is high, etch-proof, this is easy to carry out injection molding production for the two.
Further, the quantity of blade 5 is three to ten, can be carried out with volume size according to the present utility model flexible
Design, in the hope of obtaining optimal oxygenation efficiency.
Further, stiffener plate 8 is solid plate body structure, and the structural strength of the utility model can be enhanced, and is reduced
Rotary resistance in oxygenation work, improves oxygenation efficiency.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of efficient Combined impeller of waterwheel type oxygen enriching machine structure, including drive end bearing bracket (1), impeller monomer (2), rear end cap (3), leaf
Piece (5), stiffener plate (8), groove (9), flange (10), which is characterized in that several impeller monomers (2) include a round tube
Main body (4), the periphery equal part of the round tube main body (4) are fixed with several blades (5), and the structure of the blade (5) is
Be recessed inwardly another side outwardly convex on one side, and two groups of stomatas (6) are symmetrically arranged on the blade (5), blade (5) recess
Pass through conduction hole (7) conducting connection, the middle part connection of blade (5) the evagination side between side and the round tube main body (4)
The side of the stiffener plate (8), the bottom edge of the stiffener plate (8) is connected to the outer surface of the round tube main body (4), described
One end etc. of round tube main body (4) is arranged with several grooves (9), and the other end etc. of the round tube main body (4) is arranged with several
The flange (10), several impeller monomers (2) are fitted into the flange (10) by the groove (9) and carry out concatenation composition leaf
Take turns string group, drive end bearing bracket (1) and the rear end cap (3) described in the both ends difference snapping of impeller string group, the drive end bearing bracket (1) and described
It is symmetrically arranged with several connection perforation (11) on rear end cap (3), runs through in the connection perforation (11) and sockets bolt (12), the drawing
The end of thread of connecting bolt (12) screws togather nut, and the end cap (1), several impeller monomers (2) and the rear end cap (3) are gone here and there
Connection constitutes impeller composite entity, and the center of the drive end bearing bracket (1) is fixed with shaft coupling (13), the inner hole sleeve of the shaft coupling (13)
Connect motor rotary shaft.
2. a kind of efficient Combined impeller of waterwheel type oxygen enriching machine structure according to claim 1, which is characterized in that two adjacent
The impeller monomer (2) be to shift to install.
3. a kind of efficient Combined impeller of waterwheel type oxygen enriching machine structure according to claim 1, which is characterized in that the round tube
Main body (4), the blade (5) and the stiffener plate (8) are integrated formed structures.
4. a kind of efficient Combined impeller of waterwheel type oxygen enriching machine structure according to claim 1, which is characterized in that the front end
Lid (1), the impeller monomer (2) and the rear end cap (3) are made of nylon material or engineering plastic materials.
5. a kind of efficient Combined impeller of waterwheel type oxygen enriching machine structure according to claim 1, which is characterized in that the blade
(5) quantity is three to ten.
6. a kind of efficient Combined impeller of waterwheel type oxygen enriching machine structure according to claim 1, which is characterized in that the reinforcement
Gusset (8) is solid plate body structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820851631.8U CN208242623U (en) | 2018-06-04 | 2018-06-04 | A kind of efficient Combined impeller of waterwheel type oxygen enriching machine structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820851631.8U CN208242623U (en) | 2018-06-04 | 2018-06-04 | A kind of efficient Combined impeller of waterwheel type oxygen enriching machine structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208242623U true CN208242623U (en) | 2018-12-18 |
Family
ID=64653052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820851631.8U Expired - Fee Related CN208242623U (en) | 2018-06-04 | 2018-06-04 | A kind of efficient Combined impeller of waterwheel type oxygen enriching machine structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208242623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109667786A (en) * | 2019-02-19 | 2019-04-23 | 川木智能设备江苏有限公司 | A kind of six leafing dynamic formula impellers |
-
2018
- 2018-06-04 CN CN201820851631.8U patent/CN208242623U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109667786A (en) * | 2019-02-19 | 2019-04-23 | 川木智能设备江苏有限公司 | A kind of six leafing dynamic formula impellers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 Termination date: 20190604 |
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| CF01 | Termination of patent right due to non-payment of annual fee |