CN206746342U - Highly dense microvovtex blender - Google Patents
Highly dense microvovtex blender Download PDFInfo
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- CN206746342U CN206746342U CN201720424215.5U CN201720424215U CN206746342U CN 206746342 U CN206746342 U CN 206746342U CN 201720424215 U CN201720424215 U CN 201720424215U CN 206746342 U CN206746342 U CN 206746342U
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- Prior art keywords
- blade
- flow
- microvovtex
- highly dense
- vortex
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Abstract
The highly dense microvovtex blender of the utility model, belong to chemical industry, environmental protection and technical field of water treatment equipment, including pipe bucket, flange, chemical feed pipe, current divider, blade flow-disturbing component, blade unit, connector, splitterr vanes and choked flow blade；The utility model can bring following beneficial effect：The highly dense microvovtex blender of the utility model can effective water flow cutting, segment pipeline inner flow passage size, reduce the yardstick of pipeline inside vortex, increase considerably vortex quantity, while greatly increase the strength and stiffness of unit, extension fixture service life；The cross-section of river is set to change, the fluidised form of current drastically changes, so as to form high density, a high proportion of micro-vortex；Flow-disturbing is enhanced, considerably increases the quantity of micro-vortex, and causes the distribution of micro-vortex even flow field, so that medicament spreads rapidly, particle and the abundant contact-impact of current and de- steady, incorporation time is substantially shorter, and can be mixed within 23 seconds complete.
Description
Technical field
The utility model belongs to chemical industry, environmental protection and technical field of water treatment equipment, be related specifically to a kind of high intensity, efficiently
The blender of rate.
Background technology
Mixing is to hydrolyze medicament in water, produces hydrolysate, sufficiently, it is uniform, be rapidly diffused into water body,
Make water-borne glue body particle de- steady by compression double electric layer effect simultaneously, and collide the process for cohering into primary alumina blossom particles.
Specially with the next stage：(1) flocculant hydrolyzes；(2) compression double electric layer；(3) colloidal particle surface is diffused to, makes glue
Body particle is de- steady；(4) the particle relative motion after taking off surely is collided with cohering.
The essence of mixing：The turbulent fluctuation state of fluid is created by waterpower or mechanical system, changes flow velocity size or direction, it is real
Existing particle contact and collision, reach the purpose of mixing.
The control of mixed effect：Crucially control turbulent flow.Turbulent flow is made up of the vortex to differ in size.
Mixed process, which above all controls, produces high density, high intensity, the vortex of small yardstick, and particles collision probability is got over
Greatly.The key for determining mixed effect is that adjustment is vortexed where distribution density in whole flow field and intensity homogeneity.
The mode of mixing has many kinds, common are tubular static mixer, mechanical mixture and orifice-plate type blender etc..
Tubular static mixer：Set more piece to fix lodicule or helical blade in pipeline, current is shunted in pairs, simultaneously
Be vortexed reverse rotation and cross flow one are produced, so as to obtain mixed effect.Its shortcoming is Fluctuation of the running flow impact effect, head
Loss is big, and blender construction is more complicated, and reagent consumption is big, and mixing efficiency is low.
Mechanical mixture：By outside mechanical feeding energy, current is produced turbulent flow, it the advantages of be to adapt to various flows
Change, suitable for big water factory；Shortcoming is that microcosmic mass transfer is uneven, causes effect poor, it is necessary to which longer incorporation time, increases phase
The plant equipment answered, electric energy need to be consumed, while also accordingly add the maintenance work of plant equipment, management and maintenance compares
It is complicated.
Orifice-plate type blender：Internal flow-disturbing unit is grid or porous plate, and its advantage is the increase in micro-vortex, strengthens and passes
Matter, mixed effect is preferable, and efficiency is higher, and shortcoming is that the cross-section of river is drastically reduced, and the loss of flood peak is big, and easily blocks and cause brokenly
Damage, maintenance are big.
Therefore it can improve the efficiency of mixing among prior art there is an urgent need to a kind of device while can also ensure to mix
Effect.
Utility model content
Technical problem to be solved in the utility model is：For the presence of existing mixed form easily blocks, effect is poor, medicine
The defects of consumption is high, drag losses is big, needs badly and wants a kind of new technology and equipment to solve this problem, there is provided a kind of highly dense micro-
Whirlpool blender,
The blender material saves, cost is low, intensity is high, is not easily blocked, long lifespan, and effect is good, efficiency high, saving medicine
Agent.
Highly dense microvovtex blender, it is characterized in that：Including pipe bucket, flange, chemical feed pipe, current divider and blade flow-disturbing component；
The pipe bucket both ends are respectively arranged with flange, and are provided with chemical feed pipe on pipe barrel side wall；Set inside the pipe bucket
It is equipped with current divider and blade flow-disturbing component；
The chemical feed pipe is the metal tube of one end closing, and is provided with its side wall and puts medicine hole；
The current divider is shaped as cone, and it is connected by reinforcing bar with pipe bucket inwall；
The blade flow-disturbing component includes blade unit and connector, and the quantity of the blade flow-disturbing component be two with
On；
The blade unit includes splitterr vanes and choked flow blade, and splitterr vanes are welded to connect with choked flow blade, described
The quantity of choked flow blade is two；
The connector is diameter and pipe bucket identical ring, and blade unit is provided with connector, the number of blade unit
Measure as one to two ten.
It is provided with the side wall of the chemical feed pipe and double puts medicine hole.
Angular range is zero degree to 180 degree between two choked flow blades on the blade unit.
Angular range is zero degree to 180 degree between splitterr vanes and choked flow blade on the blade unit.
The distance of adjacent blades flow-disturbing component is 300mm~1500mm in the pipe bucket, and in adjacent blades flow-disturbing component
Between be provided with current divider,
Current divider is 100mm~1000mm apart from the distance of the blade flow-disturbing component of both sides.
Distance in the blade flow-disturbing component between adjacent blades unit is 20mm~200mm.
The shape of the blade unit is respectively herringbone, trilobal cross and cross.
By above-mentioned design, the utility model can bring following beneficial effect：The highly dense microvovtex of the utility model mixes
Clutch can effective water flow cutting, segment pipeline inner flow passage size, reduce pipeline inside vortex yardstick, increase considerably vortex
Quantity, while the strength and stiffness of unit are greatly increased, extension fixture service life；The cross-section of river is set to change, current
Fluidised form drastically changes, so as to form high density, a high proportion of micro-vortex；Flow-disturbing is enhanced, considerably increases the quantity of micro-vortex,
And cause the distribution of micro-vortex even flow field, so that medicament spreads rapidly, particle and the abundant contact-impact of current and de- steady, mixing
Time is substantially shorter, and the 2-3 seconds can mix completely.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is A diagrammatic cross-sections in structural representation of the present utility model.
Fig. 3 is the structural representation of blade flow-disturbing component of the present utility model.
Fig. 4 is the chevron shaped structural representation of blade unit of the present utility model.
Fig. 5 is the trilobal cross structural representation of blade unit of the present utility model.
Fig. 6 is the cross-shaped configuration schematic diagram of blade unit of the present utility model.
In figure：1- pipes bucket, 2- flanges, 3- chemical feed pipes, 4- current dividers, 5- blade flow-disturbings component, 51- blade units, 52- connect
Fitting, 511- splitterr vanes, 512- choked flow blades.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the utility model is described in further detail：
Highly dense microvovtex blender, it is characterized in that：
Including pipe bucket 1, flange 2, chemical feed pipe 3, current divider 4 and blade flow-disturbing component 5；
The both ends of pipe bucket 1 are respectively arranged with flange 2, and are provided with chemical feed pipe 3 in the side wall of pipe bucket 1；In the pipe bucket 1
Portion is provided with current divider 4 and blade flow-disturbing component 5；The both ends of pipe bucket 1 set flange 2 is convenient to be attached with other pipelines；
The chemical feed pipe 3 is the metal tube of one end closing, and is provided with its side wall and puts medicine hole；The chemical feed pipe 3 is set
Put on pipe bucket 1, and it enters the mouth of pipe of water one end close to pipe bucket 1；
Chemical feed pipe 3 uses flange connection with the junction of pipe bucket 1, convenient to carry out installing/dismounting maintenance.
The current divider 4 is shaped as cone, and it is connected by reinforcing bar with the inwall of pipe bucket 1；The effect of current divider 4 is
Further shunting, prevents current from merging, and efficient hardening micro-vortex quantity and can be uniformly distributed.
The blade flow-disturbing component 5 includes blade unit 51 and connector 52, and the quantity of the blade flow-disturbing component 5 is
Two or more；
The blade unit 51 includes splitterr vanes 511 and choked flow blade 512, and splitterr vanes 511 and choked flow blade 512
It is welded to connect, the quantity of the choked flow blade 512 is two；
The connector 52 is diameter and the identical ring of pipe bucket 1, and blade unit 51 is provided with connector 52, blade list
The quantity of member 51 is one to two ten.
Center line of the splitterr vanes 511 parallel to pipe bucket 1；The choked flow blade 512 is symmetrically set by welding manner
Put, in the both sides of splitterr vanes 511, to regard as and make the plane bar shaped of grizzly bar the shelving of doubling into, first, the unit greatly increased is strong
Degree, stress are more preferable；Second, choked flow blade 512 can make the cross-section of river change, the fluidised form of current drastically changes, so as to form height
Density, a high proportion of micro-vortex；
Be provided with the side wall of the chemical feed pipe 3 it is double put medicine hole, it is double to put medicine hole that medicament be made to be carried out with water is abundant
Contact, accelerate dissolving.
Angular range is zero degree to 180 degree between two choked flow blades 512 on the blade unit 51.
Angular range is zero degree to 180 between splitterr vanes 511 and choked flow blade 512 on the blade unit 51
Degree.
The distance of adjacent blades flow-disturbing component 5 is 300mm~1500mm in the pipe bucket 1, and in adjacent blades flow-disturbing group
Current divider 4 is provided between part 5, current divider 4 is 100mm~1000mm apart from the distance of the blade flow-disturbing component 5 of both sides.Each
The current divider 4 of cone is provided between blade flow-disturbing component 5, due to current meeting after by upper blade flow-disturbing component 5
Merge, influence current mixed effect, set current divider 4 further to split current, play and strengthen de- steady effect.
Distance in the blade flow-disturbing component 5 between adjacent blades unit 51 is 20mm~200mm.
The shape of the blade unit 51 is respectively herringbone, trilobal cross and cross.Two panels choked flow blade 512
The utility model can be plastic material, fiberglass or metal material, in order to effectively prevent the corrosion of medicament, for
The metal materials such as carbon steel can use lining plastic or the anti-corrosion form of line with rubber, can greatly increase its service life.
Embodiment one：
Highly dense microvovtex blender, the device use metal material, three blade flow-disturbing components 5 are provided with pipe bucket 1, often
Spacing between individual blade flow-disturbing component 5 is 1000mm,
And it is provided with seven blade units 51 on each blade flow-disturbing component 5.Set between each blade flow-disturbing component 5
There is current divider 4,
The distance of current divider 4 and both sides blade flow-disturbing component 5 is respectively 600mm and 400mm, and current divider 4 passes through reinforcing bar
It is connected with pipe bucket 1.Blade unit 51 therein is made up of two pieces of choked flow blades 512 and splitterr vanes 511, wherein two pieces of choked flow leaves
Piece 512 is respectively welded at the both sides of splitterr vanes 511, and the angle between choked flow blade 512 and splitterr vanes 511 is 120 degree, two panels
The angle of choked flow blade 512 is 120 degree.
Social benefit：
Highly dense microvovtex blender, splitterr vanes 511 on the blade unit 51 of core component blade flow-disturbing component 5 parallel to
Water (flow) direction arrangement can effective water flow cutting, segment pipeline inner flow passage size, reduce pipeline inside vortex yardstick, significantly
Increase vortex quantity, while greatly increase the strength and stiffness of blade unit 51, extension fixture service life；Choked flow blade 512
The both sides of splitterr vanes 511 are symmetricly set on, can regard as and make the plane bar shaped of grizzly bar the shelving of doubling into, when greatly increase
The intensity of blade unit 51, stress are more preferable；Second, choked flow blade 512 can make the cross-section of river change, the fluidised form of current drastically changes
Become, so as to form high density, a high proportion of micro-vortex；Blade unit 51 enhances flow-disturbing, considerably increases the quantity of micro-vortex,
And cause the distribution of micro-vortex even flow field, so that medicament spreads rapidly, particle and the abundant contact-impact of current and de- steady, mixing
Time is substantially shorter, and the 2-3 seconds can mix completely.
De- steady quick, the mixing efficiency height of the utility model, saves pharmaceutical quantities more than 30%；Good mixing effect, Flow Field Distribution
Uniformly, drag losses is small, saves lifting pump lift, reduces power consumption；The intensity of blade flow-disturbing component 5 is high, is not easily blocked, service life
It is long, up to more than 10 years；Device is waterpower mixed form, without electricity consumption, reduces operating cost and maintenance cost.
Claims (7)
1. highly dense microvovtex blender, it is characterized in that：Disturbed including pipe bucket (1), flange (2), chemical feed pipe (3), current divider (4) and blade
Flow component (5)；
Pipe bucket (1) both ends are respectively arranged with flange (2), and are provided with chemical feed pipe (3) in pipe bucket (1) side wall；The pipe
Bucket (1) is internally provided with current divider (4) and blade flow-disturbing component (5)；
The chemical feed pipe (3) is the metal tube of one end closing, and is provided with its side wall and puts medicine hole；
The current divider (4) is shaped as cone, and it is connected by reinforcing bar with pipe bucket (1) inwall；
The blade flow-disturbing component (5) includes blade unit (51) and connector (52), and the number of the blade flow-disturbing component (5)
Measure as two or more；
The blade unit (51) includes splitterr vanes (511) and choked flow blade (512), and splitterr vanes (511) and choked flow leaf
Piece (512) is welded to connect, and the quantity of the choked flow blade (512) is two；
The connector (52) is diameter and pipe bucket (1) identical ring, and blade unit (51), leaf are provided with connector (52)
The quantity of blade unit (51) is one to two ten.
2. highly dense microvovtex blender according to claim 1, it is characterized in that：It is provided with the side wall of the chemical feed pipe (3)
It is double to put medicine hole.
3. highly dense microvovtex blender according to claim 1, it is characterized in that：Two choked flows on the blade unit (51)
Angular range is zero degree to 180 degree between blade (512).
4. highly dense microvovtex blender according to claim 1, it is characterized in that：Splitterr vanes on the blade unit (51)
(511) angular range is zero degree to 180 degree between choked flow blade (512).
5. highly dense microvovtex blender according to claim 1, it is characterized in that：The interior adjacent blades flow-disturbing group of pipe bucket (1)
The distance of part (5) is 300mm~1500mm, and current divider (4), current divider are provided between adjacent blades flow-disturbing component (5)
(4) distance apart from the blade flow-disturbing component (5) of both sides is 100mm~1000mm.
6. highly dense microvovtex blender according to claim 1, it is characterized in that：Adjacent leaf in the blade flow-disturbing component (5)
Distance between blade unit (51) is 20mm~200mm.
7. highly dense microvovtex blender according to claim 1, it is characterized in that：The shape of the blade unit (51) is respectively
Herringbone, trilobal cross and cross.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720424215.5U CN206746342U (en) | 2017-04-21 | 2017-04-21 | Highly dense microvovtex blender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720424215.5U CN206746342U (en) | 2017-04-21 | 2017-04-21 | Highly dense microvovtex blender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206746342U true CN206746342U (en) | 2017-12-15 |
Family
ID=60614856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720424215.5U Active CN206746342U (en) | 2017-04-21 | 2017-04-21 | Highly dense microvovtex blender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206746342U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110451593A (en) * | 2019-08-29 | 2019-11-15 | 西南石油大学 | A kind of micro-vortex mixed reactor |
-
2017
- 2017-04-21 CN CN201720424215.5U patent/CN206746342U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110451593A (en) * | 2019-08-29 | 2019-11-15 | 西南石油大学 | A kind of micro-vortex mixed reactor |
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