CN205797039U - A kind of agitating device preventing material from precipitating - Google Patents
A kind of agitating device preventing material from precipitating Download PDFInfo
- Publication number
- CN205797039U CN205797039U CN201620572584.4U CN201620572584U CN205797039U CN 205797039 U CN205797039 U CN 205797039U CN 201620572584 U CN201620572584 U CN 201620572584U CN 205797039 U CN205797039 U CN 205797039U
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- CN
- China
- Prior art keywords
- flow
- stopping plate
- agitator tank
- agitating device
- agitator
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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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Abstract
This utility model belongs to agitating device field, particularly relate to a kind of agitating device preventing material from precipitating, including the agitator in the agitator tank of a diameter of D and agitator tank, at bottom land 0.1D ~ 0.4D, it is provided with several flow-stopping plate in agitator tank, flow-stopping plate is positioned at below agitator and circumference is set in qually spaced on agitator tank inwall, and flow-stopping plate is the curved slab of endwise skew and its plate face has the angle of no more than 45 ° with horizontal plane.This utility model simple in construction, designs ingenious, by the moulding of flow-stopping plate and installation site are optimized design, can not only prevent eddy current, and can effectively prevent material from precipitating, and improves material degree of mixing.
Description
Technical field
This utility model belongs to agitating device field, particularly relates to a kind of agitating device preventing material from precipitating.
Background technology
When liquid material is stirred by the blade of flat paddle stirrer, due to blade high speed rotating, material is at centrifugal masterpiece
Produce a kind of slipstream with lower, form eddy current and center liquid level is declined, not only make liquid material can not get good mixing
Close, and amount of force that shaft can be caused to be subject at liquid surface and liquid internal is irregular and produce vibrations, therefore existing
Have in technology to use and vertical baffle plate is set on the inwall of agitator tank, make fluid fed tangentially be changed into and axially or radially flow.But
Being if the granular size of material is uneven, the granule that in material, quality is bigger can produce precipitation under the effect of radial flow, makes
Become material mixing uneven.
Utility model content
The purpose of this utility model is to provide a kind of agitating device preventing material from precipitating, this utility model simple in construction,
Design ingenious, by the moulding of flow-stopping plate and installation site are optimized design, eddy current can not only be prevented, and can have
Effect prevents material from precipitating, and improves material degree of mixing.
The technical solution adopted in the utility model is as follows:
A kind of agitating device preventing material from precipitating, including the agitator in the agitator tank of a diameter of D and agitator tank, stirring
Being provided with several flow-stopping plate at bottom land 0.1D ~ 0.4D in groove, flow-stopping plate is positioned at below agitator and circumference is set in qually spaced in and stirs
Mixing on groove inwall, flow-stopping plate is the curved slab of endwise skew and its plate face has the angle of no more than 45 ° with horizontal plane.
Preferably, described flow-stopping plate quantity is 3, and flow-stopping plate is 17-35 ° with the angle of horizontal plane.
Preferably, described flow-stopping plate quantity is 4, and flow-stopping plate is 18-35 ° with the angle of horizontal plane.
Preferably, described flow-stopping plate quantity is 6, and flow-stopping plate is 21-45 ° with the angle of horizontal plane.
Preferably, described agitator is flat paddle stirrer.
Preferably, described flow-stopping plate welds with agitator tank inwall or the counterbore default with on agitator tank inwall passes through screw thread
Connector connects.
This utility model compared with prior art, has the advantage that
1) curved slab being shaped as endwise skew of flow-stopping plate in this utility model, can not only be with agitator tank inwall
Fit tightly, and flow-stopping plate and horizontal plane have angle, material can be suppressed to produce slipstream, and flow-stopping plate is along agitator tank
Inwall is circumferentially disposed and has the extension of certain length, can effectively offset radial flow that material produces and axial stream, effectively prevent
Material precipitates under the effect of radial flow, even if there being slightly material to drop on flow-stopping plate, due to flow-stopping plate endwise skew,
In the range of the material of sedimentation effectively can be squeezed into the stirring of blade by the impact coordinating radial flow and axial stream, improve the mixed of material
Right；
2) quantity of flow-stopping plate can be adjusted according to the performance parameter of stirring material with angle, the thickness of horizontal plane,
To reach optimum stirring and mixing effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the agitating device preventing material from precipitating in detailed description of the invention；
Fig. 2 is the structural representation of agitating device in prior art；
Fig. 3 is the top view of flow-stopping plate structure in agitator tank in embodiment 1；
Fig. 4 is the expanded view of agitator tank in embodiment 1；
Fig. 5 is the top view of flow-stopping plate structure in agitator tank in embodiment 2；
Fig. 6 is the expanded view of agitator tank in embodiment 2；
Fig. 7 is the top view of flow-stopping plate structure in agitator tank in embodiment 3；
Fig. 8 is the expanded view of agitator tank in embodiment 3.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.Solid, liquid is mixed by the flow-stopping plate position sum metering pin in following embodiment
Thing is stirred.
Embodiment 1
As shown in Figure 3-4, a kind of agitating device preventing material from precipitating, including the agitator tank 1 peace oar stirring of a diameter of D
Device 2, is provided with 3 flow-stopping plates 3 in agitator tank 1 at bottom land 0.1-0.3D, and flow-stopping plate 3 is positioned at below flat paddle stirrer 2 and circumference
Being set in qually spaced on agitator tank 1 inwall, flow-stopping plate 3 is the curved slab of endwise skew and its plate face has with horizontal plane
The angle of 17-35 °.Described flow-stopping plate 3 welds with agitator tank 1 inwall.
Embodiment 2
As seen in figs. 5-6, a kind of agitating device preventing material from precipitating, including the agitator tank 1 peace oar stirring of a diameter of D
Device 2, is provided with 4 flow-stopping plates 3 in agitator tank 1 at bottom land 0.1-0.4D, and flow-stopping plate 3 is positioned at below flat paddle stirrer 2 and circumference
Being set in qually spaced on agitator tank 1 inwall, flow-stopping plate 3 is the curved slab of endwise skew and its plate face has with horizontal plane
The angle of 18-35 °.Described flow-stopping plate 3 is threaded connection part with the counterbore preset on agitator tank 1 inwall and is connected.
Embodiment 3
As Figure 7-8, a kind of agitating device preventing material from precipitating, including the agitator tank 1 peace oar stirring of a diameter of D
Device 2, is provided with 6 flow-stopping plates 3 in agitator tank 1 at bottom land 0.1-0.4D, and flow-stopping plate 3 is positioned at below flat paddle stirrer 2 and circumference
Being set in qually spaced on agitator tank inwall, flow-stopping plate 3 is the curved slab of endwise skew and its plate face has 21-with horizontal plane
The angle of 45 °.Described flow-stopping plate 3 welds with agitator tank 1 inwall.
As in figure 2 it is shown, prior art needs arrange vertical baffle plate 4 on the inwall of agitator tank, make material slipstream
It is changed into and axially or radially flows.
As it is shown in figure 1, the curved slab being shaped as endwise skew of flow-stopping plate 3 in this utility model, can not only be with
Agitator tank inwall fits tightly, and flow-stopping plate 3 and horizontal plane have angle, material can be suppressed to produce slipstream, and keep off
Stream plate is circumferentially disposed along agitator tank inwall and has the extension of certain length, can effectively offset radial flow that material produces and axially
Stream, effectively prevents material from precipitating under the effect of radial flow, even if there being slightly material to drop on flow-stopping plate 3, due to flow-stopping plate 3
Endwise skew, coordinates radial flow and the impact axially flowed effectively the material of sedimentation can be squeezed into stirring of flat paddle stirrer 2
In the range of mixing, improve the degree of mixing of material.
Claims (6)
1. prevent the agitating device that material precipitates, including the agitator in the agitator tank of a diameter of D and agitator tank, its feature
Being, be provided with several flow-stopping plate in agitator tank at bottom land 0.1D ~ 0.4D, flow-stopping plate is positioned at below agitator and circumference is equidistant
Being arranged on agitator tank inwall, flow-stopping plate is the curved slab of endwise skew and its plate face has no more than 45 ° with horizontal plane
Angle.
Prevent the agitating device that material precipitates the most as claimed in claim 1, it is characterised in that described flow-stopping plate quantity is 3
Individual, flow-stopping plate is 17-35 ° with the angle of horizontal plane.
Prevent the agitating device that material precipitates the most as claimed in claim 1, it is characterised in that described flow-stopping plate quantity is 4
Individual, flow-stopping plate is 18-35 ° with the angle of horizontal plane.
Prevent the agitating device that material precipitates the most as claimed in claim 1, it is characterised in that described flow-stopping plate quantity is 6
Individual, flow-stopping plate is 21-45 ° with the angle of horizontal plane.
Prevent the agitating device that material precipitates the most as claimed in claim 1, it is characterised in that described agitator is the stirring of flat oar
Device.
6. prevent, as described in claim 1-4 is arbitrary, the agitating device that material precipitates, it is characterised in that described flow-stopping plate with
Agitator tank inwall welds or is threaded connection part with the counterbore preset on agitator tank inwall and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620572584.4U CN205797039U (en) | 2016-06-15 | 2016-06-15 | A kind of agitating device preventing material from precipitating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620572584.4U CN205797039U (en) | 2016-06-15 | 2016-06-15 | A kind of agitating device preventing material from precipitating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205797039U true CN205797039U (en) | 2016-12-14 |
Family
ID=58142772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620572584.4U Expired - Fee Related CN205797039U (en) | 2016-06-15 | 2016-06-15 | A kind of agitating device preventing material from precipitating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205797039U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106706881A (en) * | 2016-12-16 | 2017-05-24 | 广东省生态环境技术研究所 | Method and device for achieving analog-matching runoff with stable flow and sand content |
| CN110609123A (en) * | 2019-10-10 | 2019-12-24 | 中国水利水电科学研究院 | Macromolecular elastomer coating protection system aging test device for simulating actual environment of hydraulic structure |
| CN110935414A (en) * | 2019-12-19 | 2020-03-31 | 宁波和信制药设备有限公司 | PH value adjusting device for preparing fat emulsion and operation method |
-
2016
- 2016-06-15 CN CN201620572584.4U patent/CN205797039U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106706881A (en) * | 2016-12-16 | 2017-05-24 | 广东省生态环境技术研究所 | Method and device for achieving analog-matching runoff with stable flow and sand content |
| CN110609123A (en) * | 2019-10-10 | 2019-12-24 | 中国水利水电科学研究院 | Macromolecular elastomer coating protection system aging test device for simulating actual environment of hydraulic structure |
| CN110609123B (en) * | 2019-10-10 | 2024-03-19 | 中国水利水电科学研究院 | Polymer elastomer coating film protection system aging test device for simulating actual environment of hydraulic building |
| CN110935414A (en) * | 2019-12-19 | 2020-03-31 | 宁波和信制药设备有限公司 | PH value adjusting device for preparing fat emulsion and operation 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: 20161214 Termination date: 20190615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |