CN210303237U - High-speed dispersion homogenizer - Google Patents
High-speed dispersion homogenizer Download PDFInfo
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- CN210303237U CN210303237U CN201920800129.9U CN201920800129U CN210303237U CN 210303237 U CN210303237 U CN 210303237U CN 201920800129 U CN201920800129 U CN 201920800129U CN 210303237 U CN210303237 U CN 210303237U
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- homogenizing rod
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Abstract
The utility model relates to a high-speed dispersion homogenizer, which comprises a frame, a guide rail frame arranged on the frame, a homogenizing rod arranged on the lower side of the guide rail frame, and a homogenizing head arranged at the bottom of the homogenizing rod, wherein the guide rail frame comprises a linear guide rail frame and a sliding guide rail column, and the homogenizing rod is arranged at the bottom of the sliding guide rail column; the homogenizing rod is of a hollow cylindrical structure, and a rotating shaft is arranged in the homogenizing rod; the homogenizing head comprises a stator and a rotor, the stator is fixedly connected with the homogenizing rod, and the rotor is fixedly connected with the rotating shaft; the rotor comprises a first blade group positioned in the middle, a first spiral guide blade and a second spiral guide blade, wherein the first spiral guide blade and the second spiral guide blade are positioned at the upper end and the lower end of the first blade group, the spiral directions of the first spiral guide blade and the second spiral guide blade are opposite, and fluid is guided into the middle from the upper side and the lower side in the rotating process. A high-speed dispersion isotropic symmetry, the homogenization is effectual, efficient, and reduce and maintain intensity, improve life.
Description
Technical Field
The utility model belongs to the technical field of dispersion homogeneity equipment and specifically relates to a high-speed dispersion homogenizer.
Background
The dispersion homogenizer, due to the high speed operation of the rotor, automatically sucks the dispersed media into the dispersion head, and then the media radially pass between the rotor and the stator at a high speed. The large acceleration exerted on the dispersion medium generates extremely large shearing and crushing forces. In many fields, dispersion homogenizers are used, in particular in cosmetics, and one of the important indicators is the degree of sliminess of the product. At present, a homogenizer is mainly used for processing the fineness of cosmetic materials. Therefore, the homogenization effect, efficiency and service life of the homogenizer are very important, and improvement is required.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome the problem that exists among the above-mentioned, provide a high-speed dispersion isotropic symmetry, the homogenization is effectual, and is efficient, and reduces and maintain intensity, improves life.
The utility model provides a technical scheme that its technical problem adopted is: a high-speed dispersion homogenizer comprises a rack, a guide rail frame arranged on the rack, a homogenizing rod arranged on the lower side of the guide rail frame, and a homogenizing head arranged at the bottom of the homogenizing rod, wherein the guide rail frame comprises a linear guide rail frame and a sliding guide rail column, and the homogenizing rod is arranged at the bottom of the sliding guide rail column; the homogenizing rod is of a hollow cylindrical structure, and a rotating shaft is arranged in the homogenizing rod; the homogenizing head comprises a stator and a rotor, the stator is fixedly connected with the homogenizing rod, and the rotor is fixedly connected with the rotating shaft; the rotor comprises a first blade group positioned in the middle, a first spiral guide blade and a second spiral guide blade, wherein the first spiral guide blade and the second spiral guide blade are positioned at the upper end and the lower end of the first blade group, the spiral directions of the first spiral guide blade and the second spiral guide blade are opposite, and fluid is guided into the middle from the upper side and the lower side in the rotating process; the stator is provided with at least one discharge hole along the periphery.
Preferably, the rotor and the rotating shaft are in an integral connecting structure, the bottom of the homogenizing rod is provided with a sealing bearing, and at least one bearing is arranged between the homogenizing rod and the rotating shaft.
Preferably, the rotor further comprises a second blade group, and the second blade group is respectively arranged at the upper part of the first spiral guide blade and the lower part of the second spiral guide blade; the outer diameter of the stator is larger than that of the homogenizing rod, and at least one lead-in hole is formed in the periphery of the upper side of the stator.
Preferably, the discharge hole is provided with a discharge guide vane.
The utility model has the advantages that: a high-speed dispersion homogenizer, the first spiral guide blade and second spiral guide blade rotate the course, introduce the fluid into the first blade group from the upper and lower ends, receive the agitation of the spiral guide blade and strong shearing of the blade, make the supplies after thinning discharge from two rows of outlets, circulate reciprocally; before the fluid is guided into the first blade group from the upper end and the lower end, the fluid is cut and dispersed by the second blade group, so that the first spiral guide blade and the second spiral guide blade are effectively protected, the collision of the first spiral guide blade and the second spiral guide blade with large-particle materials is avoided, the service life is prolonged, and the maintenance strength is reduced; the discharge hole is provided with a discharge guide blade, and the discharge guide blade rotates in the discharge process, so that the discharge is smooth, the liquid material can be further stirred, and the homogenization effect and speed are greatly improved.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic view of the overall structure of a high-speed dispersion homogenizer according to the present invention;
fig. 2 is a schematic top view of the high-speed dispersing homogenizer according to the present invention;
fig. 3 is a schematic view of a cross-sectional structure of a homogenizing head of the high-speed dispersing homogenizer according to the present invention;
fig. 4 is a schematic top view of a cross-sectional structure of a homogenizing head of a high-speed dispersing homogenizer according to the present invention;
fig. 5 is a schematic sectional view of a homogenizing head of a high-speed dispersing homogenizer according to the present invention.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
Examples
As shown in fig. 1, 2, 3, 4, and 5, a high-speed dispersion homogenizer comprises a frame 1, a guide rail frame mounted on the frame 1, a homogenizing rod 3 mounted on the lower side of the guide rail frame, and a homogenizing head disposed at the bottom of the homogenizing rod 3, wherein the guide rail frame comprises a linear guide rail frame 4 and a sliding guide rail column 5, and the homogenizing rod 3 is mounted at the bottom of the sliding guide rail column 5; the homogenizing rod 3 is of a hollow cylindrical structure, and a rotating shaft 6 is arranged in the homogenizing rod 3; the homogenizing head comprises a stator 7 and a rotor 8, the stator 7 is fixedly connected with the homogenizing rod 3, and the rotor 8 is fixedly connected with the rotating shaft 6; the rotor 8 comprises a first blade group 81 positioned in the middle, a first spiral guide blade 82 and a second spiral guide blade 83 positioned at the upper end and the lower end of the first blade group 81, the spiral directions of the first spiral guide blade 82 and the second spiral guide blade 83 are opposite, and fluid is guided into the middle from the upper side and the lower side in the rotating process; the stator 7 is provided with at least one discharge hole 71 along the circumference.
The sliding guide rail column 5 is connected with the linear guide rail frame 4 through a linear motor, or the linear guide rail frame 4 is a rotatable screw rod, and the external control system controls the sliding guide rail column 5 to move transversely; a homogenizing rod mounting seat 51 is arranged in the middle of the sliding guide rail column 5, the homogenizing rod mounting seat 51 is slidably mounted on the sliding guide rail column 5, and a motor for driving the rotating shaft 6 to rotate is arranged on the homogenizing rod mounting seat 51; and a linear motor is further arranged on the homogenizing rod mounting seat 51 and used for driving the homogenizing rod mounting seat 51 to move longitudinally.
The guide rail frame is arranged on the frame 1 in a lifting mode, and the lifting is controlled by an external control system.
The rotor 8 and the rotating shaft 6 are of an integral connecting structure, the bottom of the homogenizing rod 3 is provided with a sealing bearing 31, and at least one bearing 32 is arranged between the homogenizing rod 3 and the rotating shaft 6.
The rotor 8 further comprises a second blade group 84, and the second blade group 84 is respectively arranged at the upper part of the first spiral guide blade 82 and the lower part of the second spiral guide blade 83; the outer diameter of the stator 7 is larger than that of the homogenizing rod 3, and at least one leading-in hole 73 is formed in the periphery of the upper side of the stator 7. The first blade group 81 and the second blade group 84 are composed of a plurality of blades which are uniformly surrounded on the periphery of the rotor 8, and the blades of the first blade group 81 are more than those of the second blade group 84.
The discharge hole 71 is provided with a discharge guide vane 72. The middle part of the discharge guide vane 72 is a shaft body, and the upper and lower ends are rotatably connected with the side wall of the discharge hole 71.
In the high-speed dispersion homogenizer of the utility model, the first spiral guide blade 82 and the second spiral guide blade 83 rotate, and fluid is guided into the first blade group 81 from the upper end and the lower end, and is stirred by the spiral guide blades and strongly sheared by the blades, so that refined materials are discharged from the two discharge holes 71 and are circulated in a reciprocating manner; before the fluid is guided into the first blade group 81 from the upper end and the lower end, the fluid is cut and dispersed by the second blade group, so that the first spiral guide blade 82 and the second spiral guide blade 83 are effectively protected, the fluid is prevented from colliding with large-particle materials, the service life is prolonged, and the maintenance strength is reduced; the discharge holes 71 are provided with discharge guide blades 72, and the discharge guide blades 72 rotate in the discharge process, so that the discharge is smooth, the liquid material can be further stirred, and the homogenization effect and speed are greatly improved.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (4)
1. A high-speed dispersion homogenizer characterized in that: the homogenizing device comprises a rack, a guide rail frame arranged on the rack, a homogenizing rod arranged on the lower side of the guide rail frame, and a homogenizing head arranged at the bottom of the homogenizing rod, wherein the guide rail frame comprises a linear guide rail frame and a sliding guide rail column, and the homogenizing rod is arranged at the bottom of the sliding guide rail column; the homogenizing rod is of a hollow cylindrical structure, and a rotating shaft is arranged in the homogenizing rod; the homogenizing head comprises a stator and a rotor, the stator is fixedly connected with the homogenizing rod, and the rotor is fixedly connected with the rotating shaft; the rotor comprises a first blade group positioned in the middle, a first spiral guide blade and a second spiral guide blade, wherein the first spiral guide blade and the second spiral guide blade are positioned at the upper end and the lower end of the first blade group, the spiral directions of the first spiral guide blade and the second spiral guide blade are opposite, and fluid is guided into the middle from the upper side and the lower side in the rotating process; the stator is provided with at least one discharge hole along the periphery.
2. A high speed dispersion homogenizer according to claim 1, wherein: the rotor and the rotating shaft are of an integrated connecting structure, the bottom of the homogenizing rod is provided with a sealing bearing, and at least one bearing is arranged between the homogenizing rod and the rotating shaft.
3. A high speed dispersion homogenizer according to claim 1, wherein: the rotor also comprises a second blade group which is respectively arranged at the upper part of the first spiral guide blade and the lower part of the second spiral guide blade; the outer diameter of the stator is larger than that of the homogenizing rod, and at least one lead-in hole is formed in the periphery of the upper side of the stator.
4. A high speed dispersion homogenizer according to claim 1, wherein: the discharge hole is provided with a discharge guide vane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920800129.9U CN210303237U (en) | 2019-05-29 | 2019-05-29 | High-speed dispersion homogenizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920800129.9U CN210303237U (en) | 2019-05-29 | 2019-05-29 | High-speed dispersion homogenizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210303237U true CN210303237U (en) | 2020-04-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920800129.9U Active CN210303237U (en) | 2019-05-29 | 2019-05-29 | High-speed dispersion homogenizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210303237U (en) |
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2019
- 2019-05-29 CN CN201920800129.9U patent/CN210303237U/en active Active
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| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Zhonghan Inventor after: Lu Yongli Inventor after: Huang Qiuyan Inventor before: Wang Zhonghan Inventor before: Lu Yongli Inventor before: Huang Qiuyan |