CN108126556A - A kind of dynamic mixer of adjustable shear intensity and degree of mixing - Google Patents
A kind of dynamic mixer of adjustable shear intensity and degree of mixing Download PDFInfo
- Publication number
- CN108126556A CN108126556A CN201711442229.0A CN201711442229A CN108126556A CN 108126556 A CN108126556 A CN 108126556A CN 201711442229 A CN201711442229 A CN 201711442229A CN 108126556 A CN108126556 A CN 108126556A
- Authority
- CN
- China
- Prior art keywords
- blade
- mixing
- stator blade
- mover
- agitating shaft
- Prior art date
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/70—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/27—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices
- B01F27/276—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices the mixer being composed of a stator-rotor system being formed by bearing elements, e.g. roller bearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/40—Mounting or supporting mixing devices or receptacles; Clamping or holding arrangements therefor
- B01F35/43—Supporting receptacles on frames or stands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/2805—Mixing plastics, polymer material ingredients, monomers or oligomers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention discloses a kind of adjustable shear intensity and the dynamic mixer of degree of mixing, it is related to dynamic mixer field, check valve is installed at auxiliary material adding mouth, the other end of mixing housing is provided with discharge port, agitating shaft is provided in mixed shell body, mover blade and stator blade are provided on agitating shaft, wherein mover blade is made of the diamond shape mover blade perpendicular to main shaft, the outer of mover blade is close to the inner wall of stator blade, stator blade is made of the diamond shape stator blade perpendicular to main shaft, the outer of stator blade is close to the outer wall of agitating shaft, stator blade and the setting of mover blade alternate, one end of agitating shaft is connect across bearing housing with speed reducer.It solves the problems such as existing fluid mixing is uneven, pressure drop is big, and the dynamic mixer is reasonable in design, easy to operate, easy to use, and pressure reduction is readily cleaned, and can adjust shear strength and degree of mixing.
Description
Technical field
The present invention relates to a kind of adjustable shear intensity and the dynamic mixer of degree of mixing, belong to dynamic mixer technology neck
Domain.
Background technology
The material used in polymer material molding process is typically by groups such as different polymer, filler, auxiliary agents
Into, thus mixing is the only stage which must be passed by of polymer material molding processing.The mixing of high molecular material is typically by by each group
Divide and be compounded in continuous mixing device or batch-mixed device.The mixer industrially used at present is mostly single type
Mixer, and aim at the use of the industries such as petrochemical industry, grease, mining and metallurgy more, viscose glue industry is selected low viscous according to such mixer
The mixer of degree type, viscose glue flowing time is short, and pressure drop is small, but mixes number and do not reach requirement, and mixing is uneven, and height is selected to be stained with
The mixer of degree type, viscose glue mixes often, but pressure drop is big, and degree of ripeness changes greatly, and final product quality is affected, moreover
Viscose riscosity changes greatly, so being not suitable for using.
At present, generally different fluids is mixed using static mixer, utilizes the mixed cell being fixed in pipe
Flow regime of the structural reform fluid in pipe, to reach fine dispersion and well-mixed purpose between different fluid, to reach
Mixed effect static mixer needs bigger volume, and so as to which pressure drop be made to become larger, and static mixer also only changes stream
Body flow regime of itself in pipe, mixed effect is poor, non-dismountable, is not easy to clean.
Invention content
In view of the above-mentioned problems, the technical problem to be solved in the present invention is to provide the dynamic of a kind of adjustable shear intensity and degree of mixing
State mixer.
A kind of adjustable shear intensity of the present invention and the dynamic mixer of degree of mixing, it includes mixing housing, pedestal, charging
Mouth, check valve, discharge port, agitating shaft, mover blade, stator blade, bearing housing and speed reducer, mix and are provided with below housing
Pedestal, the one end for mixing housing are provided with feed inlet and auxiliary material adding mouth, and check valve is equipped at auxiliary material adding mouth, mix housing
The other end be provided with discharge port, agitating shaft is provided in mixed shell body, mover blade and stator blade are provided on agitating shaft,
Wherein mover blade is made of the diamond shape mover blade perpendicular to main shaft, and the outer of mover blade is close in stator blade
Wall, stator blade are made of the diamond shape stator blade perpendicular to main shaft, the outer of stator blade close to agitating shaft outer wall,
Stator blade and the setting of mover blade alternate, one end of agitating shaft is connect across bearing housing with speed reducer.
Preferably, the pedestal is mainly used to support mixing housing and other parts.
Preferably, whether the check valve is mainly used for that auxiliary material addition can be controlled.
Preferably, the bearing housing can play a supportive role to agitating shaft.
Preferably, the speed reducer, which is mainly system, provides power.
Beneficial effects of the present invention：It solves the problems such as existing fluid mixing is uneven, pressure drop is big, and the dynamic is mixed
Clutch is reasonable in design, easy to operate, easy to use, and pressure reduction is readily cleaned, and can adjust shear strength and mix
It is right.
Description of the drawings
For ease of explanation, the present invention is described in detail by following specific implementations and attached drawing.
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the A of Fig. 1 to structure diagram；
Fig. 3 is the B-B direction sectional view of Fig. 1.
1- mixing housings；2- pedestals；3- feed inlets；4- check valves；5- discharge ports；6- agitating shafts；7- mover blades；8- is quiet
Blades；9- bearing housings；10- speed reducers.
Specific embodiment
As shown in Figure 1-Figure 3, present embodiment uses following technical scheme：It include mixing housing 1, pedestal 2, into
Material mouth 3, check valve 4, discharge port 5, agitating shaft 6, mover blade 7, stator blade 8, bearing housing 9 and speed reducer 10 mix housing 1
Lower section be provided with pedestal 2, one end of mixing housing 1 is provided with feed inlet 3 and auxiliary material adding mouth, is equipped at auxiliary material adding mouth
Check valve 4, the other end of mixing housing 1 are provided with discharge port 5, mix in housing 1 and be provided with agitating shaft 6, set on agitating shaft 6
There are mover blade 7 and stator blade 8, wherein mover blade 7 is made of the diamond shape mover blade perpendicular to main shaft, mover blade
7 outer is close to the inner wall of stator blade 8, and stator blade 8 is made of the diamond shape stator blade perpendicular to main shaft, stator leaf
The outer of piece 8 is close to the outer wall of agitating shaft 6, and stator blade 8 and mover blade 7 be arranged alternately, and one end of agitating shaft 6 passes through axis
Case 9 is held to connect with speed reducer 10.
Wherein, the pedestal 2 is mainly used to support mixing housing 1 and other parts；The check valve 4 is mainly used
Whether auxiliary material can be controlled to add；The bearing housing 9 can play a supportive role to agitating shaft 6；The speed reducer 10 is led
Power is provided for system.
When in use, fluid injects present embodiment from feed inlet 3, and auxiliary material injects after the liquefaction of auxiliary material adding mouth,
Into after mixing housing 1, the flow direction of fluid is varied multiple times under the action of agitating shaft 6, is conducive to the fully mixed of material in this way
It closes uniformly, reaches the purpose and effect quickly mixed, in this embodiment, according to the needs of actual production, Ke Yiduo
Kind auxiliary material is added mixing.
Present embodiment before use, first sets heating temperature, and material is made to be heated to one before mixing housing 1 is entered
Then material is entered from feed inlet 3 and check valve 4 in mixing housing 1, starts agitating shaft 6 and material is stirred by fixed temperature
It mixes, since mover blade 7 and stator blade 8 are arranged alternately, makes during rotation, material is in mover blade 7 and stator leaf
Shearing is formed between piece 8,8 gap location of next mover blade 7 and stator blade is entered under the action of Fluid pressure, due to stirring
Mix makes the direction of motion of material repeatedly be changed under axis 6 and the collective effect of mover blade 7 and stator blade 8, obtains material
Adequately mixing, blade is prismatic shape in itself, and has certain angle with agitating shaft 6, has one to material under the action of agitating shaft 6
Fixed push power reduces pressure drop.
Present embodiment solves the problems such as existing fluid mixing is uneven, pressure drop is big, the dynamic mixer
Reasonable in design, easy to operate, easy to use, pressure reduction is readily cleaned, and can adjust shear strength and mixing
Degree.
The basic principles, main features and the advantages of the invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (1)
1. a kind of dynamic mixer of adjustable shear intensity and degree of mixing, it is characterised in that：It includes mixing housing (1), pedestal
(2), feed inlet (3), check valve (4), discharge port (5), agitating shaft (6), mover blade (7), stator blade (8), bearing housing (9)
It with speed reducer (10), mixes and pedestal (2) is provided with below housing (1), one end of mixing housing (1) is provided with feed inlet (3)
With auxiliary material adding mouth, check valve (4) being installed at auxiliary material adding mouth, the other end of mixing housing (1) is provided with discharge port (5),
Agitating shaft (6) is provided in mixing housing (1), mover blade (7) and stator blade (8) are provided on agitating shaft (6), wherein dynamic
Blades (7) are made of the diamond shape mover blade perpendicular to main shaft, and the outer of mover blade (7) is close to stator blade (8)
Inner wall, stator blade (8) is made of the diamond shape stator blade perpendicular to main shaft, and the outer of stator blade (8) is close to stirring
Mix the outer wall of axis (6), stator blade (8) and mover blade (7) are arranged alternately, one end of agitating shaft (6) pass through bearing housing (9) with
Speed reducer (10) connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711442229.0A CN108126556A (en) | 2017-12-27 | 2017-12-27 | A kind of dynamic mixer of adjustable shear intensity and degree of mixing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711442229.0A CN108126556A (en) | 2017-12-27 | 2017-12-27 | A kind of dynamic mixer of adjustable shear intensity and degree of mixing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108126556A true CN108126556A (en) | 2018-06-08 |
Family
ID=62393232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711442229.0A Pending CN108126556A (en) | 2017-12-27 | 2017-12-27 | A kind of dynamic mixer of adjustable shear intensity and degree of mixing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108126556A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102210989A (en) * | 2010-04-02 | 2011-10-12 | 上海三槐科技有限公司 | Emulsifying machine and emulsifying method thereof |
| CN102962026A (en) * | 2012-12-04 | 2013-03-13 | 苏州天马精细化学品股份有限公司 | Equipment and method for continuously preparing high-purity AKD (Alkyl Ketene Dimer) without solvent |
| CN104209029A (en) * | 2013-05-29 | 2014-12-17 | 常州市长丰塑料有限公司 | Dynamic mixer |
| WO2016001791A1 (en) * | 2014-07-02 | 2016-01-07 | Aghababai Beni Ali | Baffle assembly for a reactor |
| CN205288163U (en) * | 2015-12-30 | 2016-06-08 | 天津朗星流体设备有限公司 | Developments mixing pump |
| US20170028366A1 (en) * | 2015-07-28 | 2017-02-02 | Douglas G. Pullman | Mixing apparatus and system |
| CN209519621U (en) * | 2017-12-27 | 2019-10-22 | 郑州沃华机械有限公司 | A kind of dynamic mixer of adjustable shear intensity and degree of mixing |
-
2017
- 2017-12-27 CN CN201711442229.0A patent/CN108126556A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102210989A (en) * | 2010-04-02 | 2011-10-12 | 上海三槐科技有限公司 | Emulsifying machine and emulsifying method thereof |
| CN102962026A (en) * | 2012-12-04 | 2013-03-13 | 苏州天马精细化学品股份有限公司 | Equipment and method for continuously preparing high-purity AKD (Alkyl Ketene Dimer) without solvent |
| CN104209029A (en) * | 2013-05-29 | 2014-12-17 | 常州市长丰塑料有限公司 | Dynamic mixer |
| WO2016001791A1 (en) * | 2014-07-02 | 2016-01-07 | Aghababai Beni Ali | Baffle assembly for a reactor |
| US20170028366A1 (en) * | 2015-07-28 | 2017-02-02 | Douglas G. Pullman | Mixing apparatus and system |
| CN205288163U (en) * | 2015-12-30 | 2016-06-08 | 天津朗星流体设备有限公司 | Developments mixing pump |
| CN209519621U (en) * | 2017-12-27 | 2019-10-22 | 郑州沃华机械有限公司 | A kind of dynamic mixer of adjustable shear intensity and degree of mixing |
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