CN115445502A - Online vacuum stirring, shearing, dispersing and emulsifying mechanism - Google Patents
Online vacuum stirring, shearing, dispersing and emulsifying mechanism Download PDFInfo
- Publication number
- CN115445502A CN115445502A CN202211175984.8A CN202211175984A CN115445502A CN 115445502 A CN115445502 A CN 115445502A CN 202211175984 A CN202211175984 A CN 202211175984A CN 115445502 A CN115445502 A CN 115445502A
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- China
- Prior art keywords
- stirring
- stirrer
- paddle
- shearing
- frame type
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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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/82—Combinations of dissimilar mixers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/40—Mixing liquids with liquids; Emulsifying
- B01F23/41—Emulsifying
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- 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
- B01F35/10—Maintenance of mixers
- B01F35/12—Maintenance of mixers using mechanical means
- B01F35/123—Maintenance of mixers using mechanical means using scrapers for cleaning mixers
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- 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
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/33—Transmissions; Means for modifying the speed or direction of rotation
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- 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
- B01F35/90—Heating or cooling systems
- B01F35/92—Heating or cooling systems for heating the outside of the receptacle, e.g. heated jackets or burners
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses an online vacuum stirring, shearing, dispersing and emulsifying mechanism in the food processing industry. The device comprises a stirring tank body, a stirrer, a heating pipe, a supporting bracket and a stirring transmission device, wherein the stirrer is a shearing, dispersing and emulsifying mechanism with a three-way and three-stirring structure and comprises a paddle stirrer, a frame type wall scraping stirrer and a bottom high-shearing mixing and emulsifying head, the paddle stirrer and the frame type wall scraping stirrer are respectively driven by a paddle stirring speed reducing motor and a frame type stirring motor, and the high-shearing mixing and emulsifying head is directly driven by a single high-speed motor; the paddle type stirring speed reducing motor is a transmission pair consisting of a driving gear and a conical bevel gear, the driving gear drives the conical bevel gear to perform dispersion transmission, the transmission pair drives the frame type stirring paddle to rotate forwards in the stirring tank body to stir materials, and the transmission pair drives the paddle type stirrer to rotate backwards to stir the materials. The invention has the advantages of realizing omnibearing uniform stirring of high-viscosity silk materials, avoiding high viscosity from being adhered to the inside of the tank for stirring and heating uniformly, and the like.
Description
Technical Field
The invention relates to an online vacuum stirring, shearing, dispersing and emulsifying mechanism in the technical field of stirrers in the food processing industry.
Background
In the food processing industry, the stirrer is widely applied to stirring, mixing and crushing materials, and a corresponding heating or cooling device can be configured according to whether the materials need to be heated or dried or cooled in use; present propeller stirrer all has the inhomogeneous problem of stirring to high viscosity fluid, can the adhesion at the inner wall of jar body to high viscosity heating material, conventional agitator is difficult to carry out effectual stirring to it, for making the material reach the purpose of homogeneous mixing, the rotatory stirring of crossing is in order to increase the exhaust layer flow and the axial flow with the material inside and outside through increasing among the prior art, but because the oblique paddle of stirring is all installed on same (mixing) shaft, the difficult rotation that realizes the multiple direction.
Disclosure of Invention
The invention aims to overcome the technical defects in the prior art, the high-viscosity three-way three-stirring mixing and shearing mechanism can effectively improve the stirring efficiency by stirring in the opposite direction in the tank body after the conical bevel gears are driven by the speed reducer to switch the stirring direction of the stirring blades, so that the mixing, dissolving, heat transfer, emulsification, homogenization and dispersion of high-viscosity materials are improved, and the on-line vacuum stirring, shearing, dispersing and emulsifying mechanism is provided.
The purpose of the invention is realized by the following technical scheme:
the utility model provides an online vacuum stirring is cuted dispersion emulsification mechanism, includes agitator tank, agitator, heating pipe, support bracket and stirring transmission, and stirring transmission installs on support bracket, and the agitator setting is internal at the agitator tank, and the agitator tank outer wall is equipped with heating pipe, its characterized in that: the stirrer is a three-way three-stirring structure shearing, dispersing and emulsifying mechanism and comprises a paddle stirrer, a frame type wall scraping stirrer and a bottom high-shearing mixing and emulsifying head, wherein the paddle stirrer and the frame type wall scraping stirrer are respectively driven by a paddle stirring speed-reducing motor and a frame type stirring motor; the paddle type stirring speed reducing motor is a transmission pair consisting of a driving gear and a conical bevel gear, the driving gear drives the conical bevel gear to perform dispersed transmission, the transmission pair drives the frame type stirring paddle to rotate forwards in the stirring tank body to stir materials, and the transmission pair drives the paddle type stirrer to rotate backwards to stir the materials; the technical scheme is further explained as follows: the frame type wall scraping stirrer consists of a frame, a blade and a wall scraping plate which are arranged in a stirring tank body, wherein the outer side of the frame is provided with the wall scraping plate, and one side of the wall scraping plate is in contact with the inner wall of the tank body; the technical scheme is further explained as follows: the paddle stirrer is arranged on the inner side of the frame type wall scraping stirrer, the paddle stirrer consists of a plurality of blades, and the paddle stirrer and the frame type wall scraping stirrer rotate in different directions; the technical scheme is further explained as follows: the wall scraping plate on the frame type wall scraping stirrer is a polytetrafluoroethylene scraping plate; the technical scheme is further explained as follows: the paddle type stirring speed reducing motor and the frame type stirring motor are controlled by a speed regulating controller, and the speed of the motors can be adjusted; the technical scheme is further explained as follows: the shear angle of the bottom high-shear mixing emulsification head is adjustable.
The invention has the characteristics of realizing the omnibearing uniform stirring function, avoiding high viscosity from adhering to the wall of the tank, heating uniformly and the like, and solves the requirements of dissolution, suspension, emulsification, homogenization, dispersion and homogenization of various high-viscosity materials.
Description of the drawings:
FIG. 1 is a structure diagram of an on-line vacuum stirring, shearing, dispersing and emulsifying mechanism;
FIG. 2 is a diagram of an on-line vacuum stirring, shearing, dispersing, emulsifying and driving mechanism;
FIG. 3 is a diagram of an on-line vacuum stirring shear dispersion emulsification stirrer mechanism.
In the figure: the device comprises a shearing motor 1, a main belt pulley 2, a conveyor belt 3, a driven wheel 4, a high-speed stand 5, an adjusting shaft 6, a rigid coupling 7, an inclined blade shaft driving wheel 8, an inclined blade shaft transmission gear 9, a cross shaft transmission gear 10, a frame type stand bearing 11, a cross stirring motor 12, a frame type stirring and inclined blade paddle axial gap bearing 13, a stand shaft sleeve 14, a stirring tank body 15, a stirring system base 16, a frame type stirring retainer 17, a frame type stirring transmission plate 18, a frame type stirring support bearing 19, a shearing lower shaft 20, an inclined blade paddle stirring shaft 21, a frame type stirring shaft machine seal 22, an inclined blade paddle stirring shaft machine seal 23, a support bracket 24, a heating pipe 25, an inclined blade paddle stirring bearing 26, a frame type stirrer 27, an inclined blade paddle stirrer 28, a shearing shaft head machine seal 29 and a high-shearing mixing emulsifying head 30.
Detailed Description
The invention will be further explained with reference to the accompanying drawings:
as shown in the figure, the structure of the on-line vacuum stirring, shearing, dispersing and emulsifying mechanism comprises a shearing motor 1, a main belt pulley 2, a conveying belt 3, a driven wheel 4, a high-speed stand 5, an adjusting shaft 6, a rigid coupling 7, an inclined blade shaft driving wheel 8, an inclined blade shaft transmission gear 9, a cross shaft transmission gear 10, a frame stand bearing 11, a cross stirring motor 12, a frame stirring and inclined blade paddle axial gap bearing 13, a stand shaft sleeve 14, a stirring tank body 15, a stirring system base 16, a frame stirring retainer 17, a frame stirring transmission plate 18, a frame stirring support bearing 19, a shearing lower shaft 20, an inclined blade paddle stirring shaft 21, a frame stirring shaft machine seal 22, an inclined blade paddle stirring shaft machine seal 23, a support bracket 24, a heating pipe 25, an inclined blade paddle stirring bearing 26, a stirrer 27, an inclined blade paddle stirrer 28, a shearing shaft head machine seal 29 and a high-shearing mixing and emulsifying head 30.
The tank body is applied to the production and processing field of dairy products, grease and the like, and is suitable for stirring and heating sauce, dairy products and grease, the tank body is of a coaxial double-stirring structure and is a high-viscosity three-way three-stirring mixing shearing mechanism, the stirring tank body comprises a stirring tank body, a stirrer, a heating pipe, a supporting bracket and a stirring transmission device, the stirring tank body is arranged on the supporting bracket, a concentric-shaft multi-direction stirrer is arranged in the stirring tank body, a heating coil is arranged on the outer wall of the stirring tank body, the transmission device drives the stirrer to rotate in the stirring tank body, the stirrer is of a three-way three-stirring shearing structure and comprises a paddle stirrer and a frame type wall scraping stirrer, the paddle stirring and frame wall scraping stirring steering are opposite, so that grease or grease blocks are more easily cut and melted when entering the tank, a scraper plate runs along the wall, the grease cannot be adhered to the wall scraping, the heating effect is influenced, and the materials are cut in shearing seams through the processes of strong shearing, impacting, turbulent flow and the materials are quickly crushed into particles of 200 nm-2 mu m. The material is micronized, the emulsification, mix, the uniformity, dispersion etc. can be accomplished in the short time, production is nimble, be suitable for different work condition, the small batch production requirement has also been satisfied simultaneously, paddle agitator and frame scrape wall agitator be speed reducer drive toper bevel gear respectively and switch stirring paddle leaf's stirring direction back at the internal opposite direction stirring of jar, it directly passes through high commentaries on classics motor direct drive by the axle center bottom to cut the emulsification head, the center pin is equipped with multistage mechanical seal rotary device in transmission process. The paddle type stirrer consists of a central shaft of the stirring tank body and blades on the shaft, and rotates in the center of the stirring tank body; the frame type wall scraping stirrer consists of a frame, blades and a wall scraping plate which are arranged in a stirring tank body, wherein the outer side of the frame is provided with the wall scraping plate, one side of the wall scraping plate is contacted with the inner wall of the tank body, the inner side of the frame is provided with the blades, and the paddle type stirrer and the frame type wall scraping stirrer rotate in different directions; the shearing angle of the bottom high-shearing mixing emulsifying head is adjustable, the shearing form can be adjusted according to the characteristics of the materials, and the requirements of dissolution, suspension, emulsification, homogenization, dispersion and homogenization of various multi-material and multi-viscosity materials are met to a great extent; the heating coil is a semicircular coil jacket which is arranged on the outer wall of the stirring tank body; the bottom of the stirring tank body is arc-shaped, the bottom of the stirring tank body is a discharge port, a pneumatic tank bottom valve is arranged on the discharge port, and the bottom of the arc-shaped tank body is provided with a dead-angle-free pneumatic tank bottom valve, so that discharging and cleaning are free of residues; the frame type stirring motor and the paddle type stirring motor are controlled by the electric controller, and the speed of the motors can be adjusted.
The electrical controllers referred to in the patent are prior art, and the structure and principle thereof are known to the skilled person through technical manuals or through routine experiments, and the technical principle of the device mechanism is not the content of the invention of the patent.
The foregoing is considered as illustrative only of the principles of the invention, and the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (6)
1. The utility model provides an online vacuum mixing shearing dispersion emulsification mechanism, includes agitator tank body, agitator, heating pipe, support holder and stirring transmission, and stirring transmission installs on the support holder, and the agitator setting is internal at the agitator tank, and the agitator tank body outer wall is equipped with heating pipe, its characterized in that: the stirrer is a three-way three-stirring-structure shearing, dispersing and emulsifying mechanism and comprises a paddle stirrer, a frame type wall scraping stirrer and a bottom high-shear mixing and emulsifying head, wherein the paddle stirrer and the frame type wall scraping stirrer are respectively driven by a paddle stirring speed reducing motor and a frame type stirring motor, the high-shear mixing and emulsifying head is directly driven by a single high-speed motor, a stirring transmission device drives an input shaft to synchronously rotate, and the input shaft is connected with the bottom high-shear mixing and emulsifying head at the bottom of the tank body; the paddle type stirring speed reducing motor is a transmission pair consisting of a driving gear and a conical bevel gear, the driving gear drives the conical bevel gear to perform dispersion transmission, the transmission pair drives the frame type stirring paddle to rotate forwards in the stirring tank body to stir materials, and the transmission pair drives the paddle type stirrer to rotate backwards to stir the materials.
2. The on-line vacuum stirring, shearing, dispersing and emulsifying mechanism of claim 1, wherein: the frame type wall scraping stirrer consists of a frame, a blade and a wall scraping plate which are arranged in a stirring tank body, wherein the outer side of the frame is provided with the wall scraping plate, and one side of the wall scraping plate is in contact with the inner wall of the tank body.
3. The on-line vacuum stirring, shearing, dispersing and emulsifying mechanism of claim 1, wherein: the paddle type stirrer is arranged on the inner side of the frame type wall scraping stirrer, the paddle type stirrer is composed of a plurality of blades, and the paddle type stirrer and the frame type wall scraping stirrer rotate in different directions.
4. The on-line vacuum stirring, shearing, dispersing and emulsifying mechanism of claim 1, wherein: and the wall scraping plate on the frame type wall scraping stirrer is a polytetrafluoroethylene scraping plate.
5. The on-line vacuum stirring, shearing, dispersing and emulsifying mechanism of claim 1, wherein: the paddle type stirring speed reducing motor and the frame type stirring motor are controlled by a speed regulating controller, and the speed of the motors can be adjusted.
6. The on-line vacuum stirring, shearing, dispersing and emulsifying mechanism of claim 1, wherein: the shear angle of the bottom high-shear mixing emulsification head is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211175984.8A CN115445502A (en) | 2022-09-26 | 2022-09-26 | Online vacuum stirring, shearing, dispersing and emulsifying mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211175984.8A CN115445502A (en) | 2022-09-26 | 2022-09-26 | Online vacuum stirring, shearing, dispersing and emulsifying mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115445502A true CN115445502A (en) | 2022-12-09 |
Family
ID=84307375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211175984.8A Pending CN115445502A (en) | 2022-09-26 | 2022-09-26 | Online vacuum stirring, shearing, dispersing and emulsifying mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115445502A (en) |
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2022
- 2022-09-26 CN CN202211175984.8A patent/CN115445502A/en active Pending
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