CN206868071U - Mixed type agitator arm - Google Patents
Mixed type agitator arm Download PDFInfo
- Publication number
- CN206868071U CN206868071U CN201720586218.9U CN201720586218U CN206868071U CN 206868071 U CN206868071 U CN 206868071U CN 201720586218 U CN201720586218 U CN 201720586218U CN 206868071 U CN206868071 U CN 206868071U
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- China
- Prior art keywords
- impeller
- scraper plate
- mixed type
- agitator arm
- type agitator
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Abstract
The utility model provides a kind of mixed type agitator arm, mixed type agitator arm includes impeller, the impeller blade being arranged on impeller, scrapes plate bracing frame and installed at least one scraper plate scraped in plate bracing frame, it is described to scrape plate bracing frame and scraper plate is respectively positioned on below the impeller, described plate bracing frame one end of scraping is provided with the port being connected with power drive device, and the other end is provided with scraper plate.Above-mentioned impeller is stirred in the impeller blade during water body, it is described to scrape plate bracing frame and scraper plate rotation, so that water body is flowed under the impeller blade and scraper plate effect in horizontal centre divergent shape and the three-dimensional fluidised form flow field of upper and lower circulation, water body is sufficiently stirred, mixed, and ensures no depositional phenomenon.
Description
Technical field
The field that environmental protection, chemical industry, the energy, light industry etc. need to stir, mix is the utility model is related to, be particularly suitable for use in sewage
Processing is stirred the mixed type agitator arm in place.
Background technology
In municipal administration, chemical industry papermaking and other multiple water treatment techniques, stirring, the mixing of mixed water body are wherein crucial works
One of skill process.Traditional impeller mixer is stirred by impeller blade in water body so that mixed liquor is mixed, prevents from sinking
Product, because sludge is deposited in bottom of pond position mostly in sewage water body, when impeller stirs, though the sludge below impeller space is stirred
It is dynamic, but spinned in rotary, it is impossible to it is well mixed immediately completely with the water body outside impeller space, causing can not the row of upgrading in time
Walk, form center part dead angle.
Utility model content
The utility model is to solve above-mentioned technical problem present in prior art and innovative design, its purpose exist
In a kind of mixed type agitator arm for thoroughly solving conventional impeller mixer and the defects of dead angle being present of offer.
To achieve these goals, the utility model provides a kind of mixed type agitator arm, including impeller, is arranged on impeller
On impeller blade, scrape plate bracing frame and installed at least one scraper plate scraped in plate bracing frame, it is described to scrape plate bracing frame and scrape
Plate is respectively positioned on below the impeller, it is described scrape plate bracing frame upper end and be provided with set with the power drive of the mixed type agitator arm
The port of standby connection, lower end is provided with scraper plate.
Described mixed type agitator arm, wherein, the port is also the connectivity port of impeller and power drive device, institute
State scraper plate and the impeller synchronous rotary.
Described mixed type agitator arm, wherein, the scraper plate is shaped as one kind or two in hyperbolic-type and linear pattern
Kind.
Described mixed type agitator arm, wherein, multiple scraper plates are radially uniformly installed.
Described mixed type agitator arm, wherein, the scraper plate is located at the centre bottom of the impeller, the scraper plate support
Frame is in inverted cone-shaped, and multiple scraper plates are tangent more than 50mm imaginary basic circle with diameter close to one end of pivot.
Described mixed type agitator arm, wherein, the installation direction of the scraper plate and the impeller blade on the impeller
Direction is consistent.
Described mixed type agitator arm, wherein, multiple teeth are provided with the scraper plate, the tooth dislocation of adjacent scraper plate is complementary
Installation.
Described mixed type agitator arm, wherein, in addition to fastening connection piece, the plate bracing frame of scraping is at the port
It is connected by the fastening connection piece with impeller.
In rotary work, the impeller blade of working surface enters the impeller of above-mentioned mixed type agitator arm to water body on impeller
Row stirring, mix, the water body above impeller flows downwards, to impeller edge in the presence of impeller blade, other positions
Water body is constantly added to above impeller, forms the three-dimensional fluidised form of upper and lower circulation；The scraper plate of impeller bottom is again below impeller
Water body be stirred, mix, water body is flowed along scraper plate to impeller outer rim direction, form the fluidised form that circumferentially dissipates of plane；When
After two kinds of current meet, then compound fluidised form flow field is formd, all mixed liquors, which obtain, in pond effectively stirs, mixes, impeller
Center bottom sludge is upgraded in time, it is impossible to sludge settling and alluvial phenomenon be present.In addition, above-mentioned mixed type paddle rolling hitch
Structure is simple, reliability is high, mixing effect is good, can greatly improve stirring, mixing efficiency.
Brief description of the drawings
By reference to detailed description below content and with reference to accompanying drawing, other purposes and result of the present utility model
It will be more apparent and should be readily appreciated that.In the accompanying drawings：
Fig. 1 is the sectional view of mixed type agitator arm described in the utility model；
Fig. 2 a and 2b are the schematic diagrames of scraper plate described in the utility model.
In the accompanying drawings, identical reference indicates similar or corresponding feature or function.
Embodiment
In the following description, for purposes of illustration, in order to provide the comprehensive understanding to one or more embodiments, explain
Many details are stated.It may be evident, however, that these embodiments can also be realized in the case of these no details.
Below with reference to accompanying drawings come to being described in detail according to each embodiment of the present utility model.
Fig. 1 is the sectional view of mixed type agitator arm described in the utility model, as shown in figure 1, the mixed type paddle
Wheel 100 includes impeller blade 110, impeller 120, scrapes plate bracing frame 130 and at least one scraper plate 140, and the impeller blade 110 is solid
It is scheduled on impeller 120, it is described to scrape plate bracing frame 130 and scraper plate 140 is respectively positioned on the lower section of impeller 120, it is described to scrape plate bracing frame
130 upper ends are provided with the port 150 being connected with power drive device, and lower end is provided with scraper plate 140.
In above-mentioned mixed type agitator arm 100, impeller 120, impeller blade 110, plate bracing frame 130 and scraper plate 140 are scraped
It is fixedly connected as a compound mixed type impeller, it is described to scrape plate bracing frame 130 during the impeller blade 110 stirs water body
Rotated with scraper plate 140 so that water body acts on descending in the flowing of horizontal centre divergent shape in the impeller blade 110 and scraper plate 150
With the three-dimensional fluidised form flow field of upper and lower circulation, water body obtain filled with stirring, mixing, ensure no depositional phenomenon, there is simple, side
Just, the features such as efficiency high, there is very extensive practical value.
Above-mentioned mixed type agitator arm 100 reaches well mixed purpose by being stirred to liquid, especially suitable
Place is stirred in sewage disposal, keeps the debris such as sludge not deposit, deposit.
Preferably, the scraper plate supporting plate 130 is in inverted cone-shaped.
Furthermore it is preferred that the scraper plate 140 is located at the centre bottom of the impeller 120.
In one embodiment, above-mentioned port 150 and the connectivity port of impeller 120 and power drive device, it is described to scrape
Plate 140 and the synchronous rotary of the impeller 120, for example, port 150 be coupled, directly or indirectly, to reductor and motor unit into it is dynamic
On power machine output shaft, impeller 120 and scrape plate bracing frame 130 and be fixedly connected at port 150, make when power is inputted to impeller 120
When impeller 120 rotates, impeller blade 110 constantly stirs water body, while the scraper plate 140 and ripple that the bottom space of impeller 120 is set
120 synchronous rotaries are taken turns, continuously stir water body.
In yet another embodiment, impeller 120 can use different power drive devices simultaneously with plate bracing frame 130 is scraped
Driving.
Fig. 2 a and 2b are the schematic diagrames of scraper plate described in the utility model, as shown in figures 2 a and 2b, the shape of the scraper plate 140
Can be one or both of hyperbolic-type and linear pattern.
In one embodiment, multiple scraper plates 140 are radially installed, for example, multiple scraper plates 140 are close to pivot
One end is tangent with assuming basic circle 1.
In yet another embodiment, the bottom surface of plate bracing frame 130 is scraped with respect to being provided with one in the mapping position of impeller blade 110
Scraper plate 140 is symmetrically arranged with multiple scraper plates 140.
No matter using straight line or the scraper plate of hyperbolic-type 140, the direction that water body is stirred flowing is the diverging to periphery
Shape, to be thoroughly mixed type agitator arm, make simply, i.e., increase more scraper plates in the centre bottom of common impeller, with impeller leaf
Piece cooperates, and water body is formed the three-dimensional compound fluidised form of horizontal divergence shape fluidised form and upper and lower circulation, under equal consumption conditions,
Mixed effect is remarkably reinforced, and mixing efficiency significantly improves, sludge in real-time update mixing pit, effectively prevents sludge and debris in pond
Precipitation, alluvial phenomenon.
In a preferred embodiment of the present utility model, as shown in Figure 1, Figure 2 shown in a and 2b, the installation direction of scraper plate 140 with
The direction of impeller blade 110 on impeller 120 is consistent, and multiple teeth 141 are provided with scraper plate 140, and the tooth dislocation of adjacent scraper plate is mutual
Mend installation, that is to say, that the crown of a scraper plate in adjacent scraper plate corresponds to the tooth gaps of another scraper plate in adjacent scraper plate.
The various embodiments described above show the diversified forms of mixed type agitator arm described in the utility model, but this practicality is new
Type is not limited to this, can also include the various combinations of different embodiments, for example, mixed type agitator arm from top to bottom according to
It is secondary including port 150, impeller blade 110, impeller 120, scrape plate bracing frame 130 and multiple scraper plates 140, port 150 is impeller 120
With the connectivity port of power drive device, scrape the upper end of plate bracing frame 130 and coupled by fastening connection piece 160 with impeller 120 for one
Body, scrape the lower end of plate bracing frame 130 and be fixedly connected scraper plate 140, and for example multiple scraper plates 140 are in the radial installation in center and close to rotation
The one end at center and the hypothesis basic circle 1 of a diameter D ＞ 50mm are tangent, during 120 rotary work of impeller, utilize impeller upper surface
Impeller blade 110 and the scraper plate of impeller centre bottom 140 stir work simultaneously, to pond bottom sludge uniform stirring, mix,
So that all sludge upgrade in time and drained, improve equipment and mix efficiency.
Although content disclosed above shows exemplary embodiment of the present utility model, it should be noted that not carrying on the back
On the premise of the scope limited from claim, it may be many modifications and change.In addition, although element of the present utility model
It can describe or require in the form of individual, be unless explicitly limited individual element it is also contemplated that having multiple elements.
Claims (8)
1. a kind of mixed type agitator arm, including impeller and the impeller blade that is arranged on impeller, it is characterised in that also include scraping
Plate bracing frame and installed at least one scraper plate scraped in plate bracing frame, it is described to scrape plate bracing frame and scraper plate is respectively positioned on the impeller
Lower section, the plate bracing frame upper end of scraping are provided with the port being connected with the power drive device of the mixed type agitator arm, under
End is provided with scraper plate.
2. mixed type agitator arm according to claim 1, it is characterised in that the port is also impeller and power drive
The connectivity port of equipment, the scraper plate and the impeller synchronous rotary.
3. mixed type agitator arm according to claim 1, it is characterised in that the scraper plate is shaped as hyperbolic-type and straight
One or both of line style.
4. mixed type agitator arm according to claim 1, it is characterised in that multiple scraper plates are radially uniformly pacified
Dress.
5. mixed type agitator arm according to claim 4, it is characterised in that the scraper plate is located at the center of the impeller
Bottom, the plate bracing frame of scraping is in inverted cone-shaped, and multiple scraper plates are close to one end of pivot and diameter more than 50mm's
Imaginary basic circle is tangent.
6. mixed type agitator arm according to claim 4, it is characterised in that the installation direction of the scraper plate and the ripple
The direction of impeller blade on wheel is consistent.
7. mixed type agitator arm according to claim 4, it is characterised in that multiple teeth, phase are provided with the scraper plate
The complementary installation of tooth dislocation of adjacent scraper plate.
8. mixed type agitator arm according to claim 1, it is characterised in that also including fastening connection piece, the scraper plate
Support frame is connected at the port by the fastening connection piece with impeller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720586218.9U CN206868071U (en) | 2017-05-24 | 2017-05-24 | Mixed type agitator arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720586218.9U CN206868071U (en) | 2017-05-24 | 2017-05-24 | Mixed type agitator arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206868071U true CN206868071U (en) | 2018-01-12 |
Family
ID=61340590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720586218.9U Active CN206868071U (en) | 2017-05-24 | 2017-05-24 | Mixed type agitator arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206868071U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112791629A (en) * | 2021-03-23 | 2021-05-14 | 江苏溢洋水工业有限公司 | Vertical double-curve stirring impeller and stirrer thereof |
-
2017
- 2017-05-24 CN CN201720586218.9U patent/CN206868071U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112791629A (en) * | 2021-03-23 | 2021-05-14 | 江苏溢洋水工业有限公司 | Vertical double-curve stirring impeller and stirrer thereof |
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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: 20200929 Address after: 243000 No. 699 West Hunan Road, Anhui, Ma'anshan Patentee after: HUATIAN ENGINEERING & TECHNOLOGY CORPORATION, MCC Patentee after: HUATIAN NANJING ENGINEERING & TECHNOLOGY CORPORATION, MCC Address before: Fosunny Industrial Park No. 259 243000 Anhui city in Ma'anshan Province Economic and Technological Development Zone West Road Patentee before: HUATIAN ENGINEERING & TECHNOLOGY CORPORATION, MCC |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210201 Address after: 243000 Fu Chang Industrial Park, 259 HSI Nan Road, Ma'anshan economic and Technological Development Zone, Anhui Patentee after: HUATIAN ENGINEERING & TECHNOLOGY CORPORATION, MCC Patentee after: HUATIAN NANJING ENGINEERING & TECHNOLOGY CORPORATION, MCC Patentee after: MCC Ecological Environmental Protection Group Co.,Ltd. Address before: No.699, Hunan West Road, Ma'anshan City, Anhui Province Patentee before: HUATIAN ENGINEERING & TECHNOLOGY CORPORATION, MCC Patentee before: HUATIAN NANJING ENGINEERING & TECHNOLOGY CORPORATION, MCC |
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| TR01 | Transfer of patent right |