CN210613464U - Stirred tank that emulsification dispersion is efficient - Google Patents
Stirred tank that emulsification dispersion is efficient Download PDFInfo
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- CN210613464U CN210613464U CN201921442485.4U CN201921442485U CN210613464U CN 210613464 U CN210613464 U CN 210613464U CN 201921442485 U CN201921442485 U CN 201921442485U CN 210613464 U CN210613464 U CN 210613464U
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Abstract
The utility model provides a stirring kettle with high emulsifying and dispersing efficiency, which comprises a kettle body; the kettle body comprises a main stirring area and a plurality of auxiliary stirring areas, wherein the main stirring area and the auxiliary stirring areas are used for stirring materials by the stirring shaft; the auxiliary stirring areas are uniformly distributed at the edge of the main stirring area, the inner wall of each auxiliary stirring area is arc-shaped, and the arc opening faces the main stirring area, so that the materials stirred in the main stirring area enter the auxiliary stirring areas for stirring due to the rotation inertia and then flow back to the main stirring area for full emulsification and dispersion; the cauldron body is for increasing gradually the structure from bottom to top. The utility model discloses a stirred tank can improve the emulsification dispersion effect of stirring material, can shorten the emulsification dispersion time of one-third moreover to improve the emulsification dispersion efficiency of stirring material greatly.
Description
Technical Field
The utility model relates to a stirred tank, more specifically say, relate to a stirred tank that emulsification dispersion efficiency is high.
Background
In the chemical production operation, often can stir the chemical industry raw materials and mix, the stirred tank that most common chemical products used is the container or the device that have the (mixing) shaft, often is arranged in the stirring of chemical production in the material and mixes for chemical production raw materials homodisperse and emulsification. The common stirring kettle adopts a cylindrical or columnar kettle body, and chemical raw materials are stirred and mixed in the kettle body through a stirring shaft.
In the field of producing cosmetics, paints, inks, adhesives, medicines, dyes, pigments, emulsions for foods and photographic films, many reactions with complex process variations involve problems of mixing of medium and high viscosity fluids, emulsification of high viscosity fluids and dispersion of other substances in high viscosity fluids. The existing stirring kettle rotates in a cylindrical or columnar kettle body to stir liquid, can only solve the problem of macroscopic mixing of high-viscosity fluid, but has serious insufficient dispersity, so that partial materials can not be fully emulsified, mixed and dispersed all the time, and the operation quality and the operation efficiency are seriously influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the shortcoming and not enough among the prior art, provide an efficient stirred tank of emulsification dispersion, this stirred tank can improve the emulsification dispersion effect of stirring material, can shorten the emulsification dispersion time of one-third moreover to improve the emulsification dispersion efficiency of stirring material greatly.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an efficient stirred tank of emulsification dispersion which characterized in that: comprises a kettle body; the kettle body comprises a main stirring area and a plurality of auxiliary stirring areas, wherein the main stirring area and the auxiliary stirring areas are used for stirring materials by the stirring shaft; the auxiliary stirring areas are uniformly distributed along the circumferential direction of the main stirring area and are communicated with the main stirring area; the inner wall of each auxiliary stirring area is arc-shaped, and the arc opening faces the main stirring area, so that the materials stirred in the main stirring area enter the auxiliary stirring area for stirring due to the rotation inertia and then flow back to the main stirring area for full emulsification and dispersion; the cauldron body is for increasing gradually the structure from bottom to top.
In the above scheme, the utility model discloses an stirred tank cauldron body is provided with a plurality of auxiliary stirring district that the inner wall is arcuation and arc mouth towards main stirring district at main stirring district along its circumference evenly distributed, and main stirring district and auxiliary stirring district intercommunication, and wherein, the rotatory district of stirring that every inner wall is the supplementary stirring district of arcuation can all regard as the material. When the stirring shaft stirs the material in main stirring region, the material gets into a plurality of auxiliary stirring district and forms the vortex in every auxiliary stirring district because of clockwise or anticlockwise rotatory inertia to it is rotatory to realize the material stirring in every auxiliary stirring district, then flows back to main stirring district and carries out the unified stirring. For the cylindric or cylindrical stirred tank cauldron body of tradition, because the utility model discloses a design has actually increased the rotatory stirring scope and the stirring region of material, consequently not only can make the abundant emulsification dispersion of material through stirring the internal material of this stirred tank cauldron, can shorten the emulsification dispersion time greatly moreover, can shorten the emulsification dispersion time of one-third in actual production to improve the emulsification dispersion efficiency of stirring material greatly.
In addition, the traditional cylindric or columnar stirred tank body, because the influence of gravity, the stirring resistance that the material of bottom received can receive stirring resistance than the material on cauldron body upper portion greatly, consequently if adopt the same stirring dynamics, stirred tank body stirring processing of traditional shape can have the stirring atress inequality and lead to the emulsification dispersion effect unsatisfactory. The utility model discloses a cauldron body design is by lower supreme crescent structure, the stirring scope of reducible cauldron body bottom, the stirring scope on increase cauldron body upper portion to make the material of the internal portion of cauldron receive the stirring resistance unanimous, when adopting the same stirring dynamics, then can reach the stirring, improve the effect of material emulsification dispersion.
The kettle body comprises a main stirring area and four auxiliary stirring areas, wherein the main stirring area and the four auxiliary stirring areas are used for stirring materials by the stirring shaft; the four auxiliary stirring areas are uniformly distributed along the circumferential direction of the main stirring area and are communicated with the main stirring area; the inner wall of each auxiliary stirring area is a semicircular inner wall. The design is an optimal kettle structure, and better emulsification and dispersion effects and efficiency can be achieved.
The longitudinal section of the kettle body is trapezoidal.
The ratio of the longest body diameter at the bottom of the kettle body to the longest body diameter at the top of the kettle body is 0.72-0.75.
The utility model also comprises a handle which is convenient for taking the kettle body; the handles are arranged on two opposite side walls of the kettle body.
The utility model also comprises a caster wheel which is convenient for the kettle body to move; the truckle sets up the bottom at the cauldron body. The cauldron body that operating personnel accessible handle has the truckle is pushed and pulled, the removal of the cauldron body of being convenient for.
The quantity of truckles equals to the quantity of auxiliary stirring area, and sets up respectively in the bottom in auxiliary stirring area. This design can improve the stability that the cauldron body removed.
The utility model also comprises a kettle cover and a stirring shaft which are covered on the kettle body; the stirring shaft is connected with an external motor output end, so that the stirring shaft is driven to rotate by the motor; the stirring shaft is positioned in the kettle body and rotationally stirs in the main stirring area.
The stirring shaft is provided with an upper shaft and a lower shaft, the upper shaft is provided with upper blades for stirring, and the lower shaft is provided with lower blades for stirring; the upper shaft is connected with the lower shaft through a coupler.
The stirring radius of the upper blade is longer than that of the lower blade.
Compared with the prior art, the utility model has the advantages of as follows and beneficial effect: the utility model discloses a stirred tank can improve the emulsification dispersion effect of stirring material, can shorten the emulsification dispersion time of one-third moreover to improve the emulsification dispersion efficiency of stirring material greatly.
Drawings
FIG. 1 is a first schematic diagram of a stirred tank body of the present invention;
FIG. 2 is a second schematic diagram of the stirred tank body of the present invention;
FIG. 3 is a schematic side view of the stirred tank body of the present invention;
FIG. 4 is a schematic view of a bottom view of the stirred tank body of the present invention;
wherein, 1 is a kettle body, 1.1 is a main stirring area, 1.2 is an auxiliary stirring area, 2 is a handle, and 3 is a caster.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Example one
As shown in fig. 1 to 4, the utility model discloses efficient stirred tank of emulsification dispersion includes the cauldron body 1, and this cauldron body 1 is including main stirring district 1.1 and four supplementary stirring districts 1.2 that supply the (mixing) shaft stirring material, and four supplementary stirring districts 1.2 are along main stirring district 1.1 circumference evenly distributed to with main stirring district 1.1 intercommunication. The inner wall of each auxiliary stirring area 1.2 is a circular arc inner wall, and the circular arc opening faces the main stirring area 1.1, so that materials stirred in the main stirring area 1.1 enter the auxiliary stirring area 1.2 for stirring due to rotation inertia and then flow back to the main stirring area 1.2 for sufficient emulsification and dispersion, and the kettle body 1 is of a structure gradually increasing from bottom to top.
The longitudinal section of the kettle body 1 of the embodiment is in a trapezoidal shape. And the ratio of the longest body diameter at the bottom of the kettle body 1 to the longest body diameter at the top of the kettle body 1 is 0.73. The design is an optimized kettle body 1 structure, and better emulsification and dispersion effects and efficiency can be achieved.
The utility model discloses still including the handle 2 of being convenient for the cauldron body 1 to take and the truckle 3 of being convenient for the cauldron body 1 to remove, wherein, handle 2 sets up in the relative both sides wall of the cauldron body 1, and truckle 3 sets up in the bottom of the cauldron body 1. An operator can push and pull the kettle body 1 with the trundles 3 through the handle 2, so that the kettle body 1 can be moved conveniently. The utility model discloses the quantity of truckle 3 equals with the quantity of supplementary stirring district 1.2 to set up respectively in the bottom of supplementary stirring district 1.2, this design can improve the stability that the cauldron body 1 removed.
The stirring kettle of the utility model also comprises a kettle cover and a stirring shaft which are covered on the kettle body 1, the stirring shaft is connected with the external motor output end, and the stirring shaft is driven to rotate by a motor; the stirring shaft is positioned in the kettle body 1 and rotationally stirs in the main stirring area 1.1. The stirring shaft is provided with an upper shaft and a lower shaft, wherein the upper shaft is provided with an upper blade, the lower shaft is provided with a lower blade, the upper shaft is connected with the lower shaft through a coupler, and the stirring radius of the upper blade is longer than that of the lower blade.
The utility model discloses an agitated kettle cauldron body also can adopt manual operation stirring, and the manual work adopts the (mixing) shaft to carry out clockwise or anticlockwise stirring in the main stirring district 1.2 of the cauldron body 1, realizes the stirring of material, for traditional cylindric or cylindrical cauldron body, also can reach the effectual and efficient effect of emulsification dispersion.
The utility model discloses a stirred tank cauldron body 1 is provided with four supplementary stirring districts 1.2 that the inner wall is circular-arc and circular arc mouth towards main stirring district 1.1 at main stirring district 1.1 border, and wherein, every inner wall is circular-arc supplementary stirring district 1.2 and all can regard as the rotatory district of stirring of material. When the stirring shaft stirs the material in main stirring district 1.1, the material gets into four auxiliary stirring districts 1.2 and forms the vortex in every auxiliary stirring district 1.2 because of clockwise or anticlockwise rotatory inertia to realize that the material stirs rotatoryly in every auxiliary stirring district 1.2, then flow back to main stirring district 1.1 and stir in unison. For the cylindric or cylindrical stirred tank cauldron body of tradition, because the utility model discloses a design has actually increased the rotatory stirring scope and the stirring region of material, consequently not only can make the abundant emulsification dispersion of material through the material stirring to this stirred tank cauldron internal 1, can shorten emulsification dispersion time greatly moreover, can shorten the emulsification dispersion time of one-third in actual production to improve the emulsification dispersion efficiency of stirring material greatly.
In addition, the traditional cylindric or columnar stirred tank body, because the influence of gravity, the stirring resistance that the material of bottom received can receive stirring resistance than the material on cauldron body 1 upper portion big, therefore if adopt the same stirring dynamics, stirred tank body 1 stirring processing of traditional shape can have the stirring atress inequality and lead to the emulsification dispersion effect unsatisfactory. The utility model discloses a design of the cauldron body 1 is by lower supreme crescent structure, the stirring scope of the 1 bottom of the reducible cauldron body, the stirring scope on the 1 upper portion of the increase cauldron body to make the material of the 1 inside of the cauldron body receive the stirring resistance unanimous, when adopting the same stirring dynamics, then can reach the stirring, improve the effect of material emulsification dispersion.
Example two
The present embodiment is different from the first embodiment only in that: the cauldron body is including supplying the main stirring district and four supplementary stirring districts of (mixing) shaft stirring material, and four supplementary stirring districts are along main stirring district circumference evenly distributed to with main stirring district intercommunication, the inner wall in every supplementary stirring district is the semicircle inner wall.
The utility model discloses the supplementary regional quantity of stirring of the cauldron body, the radian of arcuation inner wall and the size in supplementary stirring district all can require to set for through actual production, as long as supplementary stirring district is along main stirring district circumference evenly distributed to with main stirring district intercommunication can.
Other structures of the present embodiment are consistent with the present embodiment.
The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.
Claims (10)
1. The utility model provides an efficient stirred tank of emulsification dispersion which characterized in that: comprises a kettle body; the kettle body comprises a main stirring area and a plurality of auxiliary stirring areas, wherein the main stirring area and the auxiliary stirring areas are used for stirring materials by the stirring shaft; the auxiliary stirring areas are uniformly distributed along the circumferential direction of the main stirring area and are communicated with the main stirring area; the inner wall of each auxiliary stirring area is arc-shaped, and the arc opening faces the main stirring area, so that the materials stirred in the main stirring area enter the auxiliary stirring area for stirring due to the rotation inertia and then flow back to the main stirring area for full emulsification and dispersion; the cauldron body is for increasing gradually the structure from bottom to top.
2. The stirred tank with high emulsifying and dispersing efficiency as claimed in claim 1, wherein: the kettle body comprises a main stirring area and four auxiliary stirring areas, wherein the main stirring area and the four auxiliary stirring areas are used for stirring materials by the stirring shaft; the four auxiliary stirring areas are uniformly distributed along the circumferential direction of the main stirring area and are communicated with the main stirring area; the inner wall of each auxiliary stirring area is a semicircular inner wall.
3. The stirred tank with high emulsifying and dispersing efficiency as claimed in claim 1, wherein: the longitudinal section of the kettle body is trapezoidal.
4. The stirred tank with high emulsifying and dispersing efficiency according to claim 3, wherein: the ratio of the longest body diameter at the bottom of the kettle body to the longest body diameter at the top of the kettle body is 0.72-0.75.
5. The efficient emulsification-dispersion stirred tank according to any one of claims 1 to 4, wherein: the kettle also comprises a handle which is convenient for taking the kettle body; the handles are arranged on two opposite side walls of the kettle body.
6. The efficient emulsification-dispersion stirred tank according to any one of claims 1 to 4, wherein: the kettle also comprises a caster which is convenient for the kettle body to move; the truckle sets up the bottom at the cauldron body.
7. The stirred tank with high emulsifying and dispersing efficiency of claim 6, which is characterized in that: the quantity of truckles equals to the quantity of auxiliary stirring area, and sets up respectively in the bottom in auxiliary stirring area.
8. The stirred tank with high emulsifying and dispersing efficiency as claimed in claim 1, wherein: the stirring device also comprises a kettle cover and a stirring shaft which are covered on the kettle body; the stirring shaft is connected with an external motor output end, so that the stirring shaft is driven to rotate by the motor; the stirring shaft is positioned in the kettle body and rotationally stirs in the main stirring area.
9. The stirring tank with high emulsifying and dispersing efficiency as claimed in claim 8, wherein: the stirring shaft is provided with an upper shaft and a lower shaft, the upper shaft is provided with upper blades for stirring, and the lower shaft is provided with lower blades for stirring; the upper shaft is connected with the lower shaft through a coupler.
10. The stirred tank with high emulsifying and dispersing efficiency of claim 9, which is characterized in that: the stirring radius of the upper blade is longer than that of the lower blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921442485.4U CN210613464U (en) | 2019-08-30 | 2019-08-30 | Stirred tank that emulsification dispersion is efficient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921442485.4U CN210613464U (en) | 2019-08-30 | 2019-08-30 | Stirred tank that emulsification dispersion is efficient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210613464U true CN210613464U (en) | 2020-05-26 |
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ID=70755243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921442485.4U Active CN210613464U (en) | 2019-08-30 | 2019-08-30 | Stirred tank that emulsification dispersion is efficient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210613464U (en) |
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2019
- 2019-08-30 CN CN201921442485.4U patent/CN210613464U/en active Active
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