Planetary high-speed dispersing stirrer

By designing a rotating disc connecting the rotating shaft in a planetary high-speed dispersion mixer, and using the difference in gear teeth to achieve high-speed and low-speed rotation, the complex structure problem in the prior art is solved, and the full stirring and dispersion of raw materials is achieved.

CN222943327UActive Publication Date: 2025-06-06盛世传美(苏州)生物科技有限公司
View PDF 1 Cites 0 Cited by

Patent Information

Application Number
CN202422151873.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-03
Publication Date
2025-06-06
Estimated Expiration
2034-09-03

AI Technical Summary

Technical Problem

The existing planetary high-speed dispersing mixers require the use of two motors to achieve the speed difference between the high-speed shaft and the scraper, resulting in complex structure and inconvenient use.

Method used

By designing that one end of the bottom of the rotating disk is connected to the first rotation shaft and the other end is connected to the second rotation shaft, and using the difference in the number of teeth between the low-speed gear and the high-speed gear, high-speed and low-speed rotation of the high-speed dispersing cylinder and the stirring frame is achieved, simplifying the structure.

Benefits of technology

The full stirring and dispersion of the raw materials inside the stirred tank is achieved, the structural design is simplified, and the complexity of use is reduced.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN222943327U_ABST
    Figure CN222943327U_ABST
Patent Text Reader

Abstract

The utility model provides a planetary high-speed dispersion stirrer, and belongs to the technical field of high-speed dispersion stirrers. The planetary high-speed dispersing stirrer comprises a stirring kettle, a stirring assembly is arranged at the top of the stirring kettle, the stirring assembly comprises a top cover, a rotating disc is rotationally connected to the middle of the bottom end of the top cover, a first rotating shaft is rotationally connected to one end of the bottom of the rotating disc, and a second rotating shaft is rotationally connected to the other end of the bottom of the rotating disc; a low-speed gear, a high-speed gear, a first transmission gear and a second transmission gear are rotationally connected to the top of the rotating disc, the low-speed gear is fixedly connected with the second rotating shaft, the high-speed gear is fixedly connected with the first rotating shaft, a gear ring is arranged on the top of the inner side of the top cover, and a driving gear is rotationally connected to the middle of the inner side of the top cover; according to the utility model, the high-speed dispersion barrel can rotate at a high speed, and the stirring frame can rotate at a low speed, so that the interior of the stirring kettle is fully stirred, and the practical value is higher.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The utility model relates to the technical field of high-speed dispersing mixers, in particular to a planetary high-speed dispersing mixer. Background Art

[0002] High-speed disperser mixer is a highly efficient mixing equipment, widely used in chemical, coating, ink, resin, cosmetics, food, medicine and other industries. It is mainly used for rapid dispersion, dissolution, homogenization and stirring of multiphase systems such as liquid-liquid, solid-liquid or liquid-gas.

[0003] For example, a Chinese patent with publication number CN216171978U discloses a planetary high-speed disperser, comprising a kettle body and a stirring device; the stirring device extends from the top of the kettle body into the interior thereof, the stirring device comprises a first motor, a second motor and a planetary frame, the first motor and the second motor are connected to a first rotating shaft and a second rotating shaft correspondingly, the first rotating shaft and the second rotating shaft are both mounted on the planetary frame, the first motor drives the high-speed rotating shaft through the first rotating shaft, and the first rotating shaft is also connected to a scraper shaft, the scraper shaft is arranged at the edge of the planetary frame, the second motor is connected to the reducer power, and the reducer is connected to the second rotating shaft gear on the planetary frame; the kettle body comprises a cover body and a barrel body, the cover body is a spherical structure, and a feed port and a stirring bracket are installed on the upper end of the cover body, a circle of annular lifting beams are arranged at the bottom of the cover body, a hydraulic rod is arranged on the side wall of the barrel body, and the top of the hydraulic rod is fixedly connected to the lifting beam on the cover body;

[0004] The technical solution recorded in this proposal can crush the raw materials through the speed difference between the high-speed rotating shaft and the scraper shaft, and then fully stir the materials in the kettle body through the spiral downward pressure formed by the stirring paddle. However, this technical solution requires the use of two motors to achieve the speed difference between the high-speed rotating shaft and the scraper, and the structure is relatively complicated and inconvenient to use.

[0005] Therefore, in view of this, the existing structure and defects are studied and improved, and a planetary high-speed disperser is provided to achieve a more practical purpose. Utility Model Content

[0006] The utility model aims to provide a planetary high-speed dispersing mixer to solve the problem in the above background technology that two motors are needed to realize the speed difference between the high-speed rotating shaft and the scraper, the structure is relatively complicated and inconvenient to use.

[0007] A planetary high-speed disperser comprises a stirring kettle, a stirring assembly is arranged on the top of the stirring kettle, the stirring assembly comprises a top cover, a rotating disk is rotatably connected to the middle part of the bottom end of the top cover, a first rotating shaft is rotatably connected to one end of the bottom of the rotating disk, and a second rotating shaft is rotatably connected to the other end of the bottom of the rotating disk, a low-speed gear, a high-speed gear, a first transmission gear and a second transmission gear are rotatably connected to the top of the rotating disk, the low-speed gear is fixedly connected to the second rotating shaft, and the high-speed gear is fixedly connected to the first rotating shaft, a gear ring is arranged on the top of the inner side of the top cover, and a driving gear is rotatably connected to the middle part of the inner side of the top cover, the driving gear is meshedly connected to the low-speed gear and the first transmission gear, the high-speed gear is meshedly connected to the first transmission gear and the second transmission gear, and the gear ring is meshedly connected to the low-speed gear and the second transmission gear.

[0008] The beneficial effect of adopting the above further scheme is that the first rotating shaft is rotatably connected to one end of the bottom of the rotating disk, and the second rotating shaft is rotatably connected to the other end of the bottom of the rotating disk, so that the rotation of the rotating disk drives the first rotating shaft and the second rotating shaft to revolve. The low-speed gear is fixedly connected to the second rotating shaft, and the high-speed gear is fixedly connected to the first rotating shaft, so that the low-speed gear rotates to drive the second rotating shaft to rotate, and the high-speed gear rotates to drive the first rotating shaft to rotate. The driving gear is meshed with the low-speed gear and the first transmission gear, so that the driving gear rotates to drive the low-speed gear and the first transmission gear to rotate. The high-speed gear is meshed with the first transmission gear and the second transmission gear, so that the first transmission gear rotates to drive the high-speed gear to rotate, and the high-speed gear rotates to drive the second transmission gear to rotate, so that the rotation of the driving gear drives the high-speed gear and the low-speed gear to rotate, and the high-speed gear and the low-speed gear have a large difference in the number of teeth, so that the self-rotation of the high-speed gear and the low-speed gear has a speed difference, and the ring gear is meshed with the low-speed gear and the second transmission gear, so that the rotation of the second transmission gear and the low-speed gear drives the rotating disk to rotate, so that the first rotating shaft and the second rotating shaft rotate and revolve simultaneously.

[0009] Furthermore, two high-speed dispersion cylinders are fixedly installed on the outer side of the first rotating shaft, and a stirring frame is fixedly installed on the outer side of the second rotating shaft.

[0010] The beneficial effect of adopting the above further scheme is that two high-speed dispersion cylinders are fixedly installed on the outside of the first rotating shaft, and a stirring frame is fixedly installed on the outside of the second rotating shaft, so that the rotation of the first rotating shaft drives the two high-speed dispersion cylinders to rotate at high speed, and the rotation of the second rotating shaft drives the stirring frame to rotate at low speed, thereby fully stirring and dispersing the raw materials inside the stirring kettle.

[0011] Furthermore, a scraping frame is fixedly installed in the middle of the bottom end of the rotating disk, and the outer side of the scraping frame is in contact with the inner wall of the stirring kettle.

[0012] The beneficial effect of adopting the above further scheme is that a scraping frame is fixedly installed in the middle of the bottom end of the rotating disk, and the outer side of the scraping frame is in contact with the inner wall of the stirring kettle, so that the rotation of the rotating disk drives the scraping frame to rotate, so that the scraping frame can scrape off the raw materials adhered to the inner wall of the stirring kettle.

[0013] Furthermore, suction blades are fixedly mounted on the top and bottom ends of the high-speed dispersion cylinder, and the two suction blades are in opposite directions.

[0014] The beneficial effect of adopting the above further scheme is that suction blades are fixedly installed on the top and bottom ends of the high-speed dispersion cylinder, and the two suction blades are in opposite directions, so that the high-speed rotation of the high-speed dispersion cylinder drives the suction blades to rotate, and the raw materials are sucked in from the top and bottom of the high-speed dispersion cylinder.

[0015] Furthermore, a plurality of cutting and separation grooves are provided in the middle of the high-speed dispersion tube, and dispersion blades are provided on the edges of the suction blades and the inner sides of the cutting and separation grooves.

[0016] The beneficial effect of adopting the above-mentioned further scheme is that a plurality of cutting and separation grooves are opened in the middle of the high-speed dispersion cylinder, and dispersion blades are provided on the edge of the suction blade and the inner side of the cutting and separation groove, so as to facilitate the suctioned raw materials to flow out of the cutting and separation groove, thereby fully cutting, separating and breaking up the raw materials, thereby improving the efficiency of fully stirring the raw materials.

[0017] Furthermore, a drive box is fixedly installed on the top of the top cover, and a drive motor is fixedly installed inside the drive box.

[0018] The beneficial effect of adopting the above further solution is that the drive motor is fixedly installed inside the drive box, so that the drive box can protect the drive motor.

[0019] Furthermore, a worm is fixedly mounted on the output end of the driving motor, the worm is meshingly connected with a worm wheel, and the worm wheel is fixedly connected to the driving gear.

[0020] The beneficial effect of adopting the above further scheme is that the worm is meshedly connected with the worm wheel, and the worm wheel is fixedly connected to the driving gear, so that the driving motor drives the worm to rotate, the rotation of the worm drives the worm wheel to rotate, and the rotation of the worm wheel drives the driving gear to rotate.

[0021] Furthermore, a sealing ring is fixedly installed at the bottom of the top cover, and the sealing ring is snap-connected with the top of the stirring kettle.

[0022] The beneficial effect of adopting the above further scheme is that a sealing ring is fixedly installed on the bottom of the top cover, and the sealing ring is snap-connected with the top of the stirring kettle, which makes it easy to fix the stirring assembly on the top of the stirring kettle filled with raw materials, and can be sealed to prevent the raw materials from overflowing during the stirring process.

[0023] The beneficial effects of the utility model are as follows: the utility model obtains a planetary high-speed disperser through the above design, and the planetary high-speed disperser is connected with a first rotating shaft through one end of the bottom of the rotating disk, and the second rotating shaft is connected with the other end of the bottom of the rotating disk, so that the rotation of the rotating disk drives the first rotating shaft and the second rotating shaft to revolve, and the low-speed gear is fixedly connected to the second rotating shaft, and the high-speed gear is fixedly connected to the first rotating shaft, so that the low-speed gear drives the second rotating shaft to rotate, and the high-speed gear drives the first rotating shaft to rotate, and the driving gear is meshed with the low-speed gear and the first transmission gear, so that the driving gear drives the low-speed gear and the first transmission gear to rotate, and the high-speed gear drives the low-speed gear and the first transmission gear to rotate. The wheel is meshedly connected with the first transmission gear and the second transmission gear, so that the rotation of the first transmission gear drives the high-speed gear to rotate, and the rotation of the high-speed gear drives the second transmission gear to rotate, so that the rotation of the driving gear drives the high-speed gear and the low-speed gear to rotate on their own, and the high-speed gear and the low-speed gear have a large difference in the number of teeth, so that the self-rotation of the high-speed gear and the low-speed gear has a speed difference, and is meshedly connected with the low-speed gear and the second transmission gear through the gear ring, so that the rotation of the second transmission gear and the low-speed gear drives the rotating disk to rotate, so that the first rotating shaft and the second rotating shaft rotate and revolve simultaneously. The utility model can make the high-speed dispersion barrel rotate at high speed and the stirring frame rotate at low speed, so as to fully stir the inside of the stirring kettle, and has high practical value. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the following is a brief introduction to the drawings required for use in the implementation mode. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 A schematic diagram of the three-dimensional structure of a planetary high-speed dispersing mixer provided by the utility model;

[0026] Figure 2 An exploded view of the stirring assembly provided by the utility model;

[0027] Figure 3 A schematic diagram of the three-dimensional structure of the rotating disk provided by the utility model;

[0028] Figure 4 A schematic diagram of the three-dimensional structure of the high-speed dispersion cylinder provided by the utility model;

[0029] Figure 5 This is a diagram of the internal structure of the drive box provided by the utility model.

[0030] In the figure: 101, stirring assembly; 10101, top cover; 10102, sealing ring; 10103, driving box; 10104, rotating disk; 10105, scraping frame; 10106, first rotating shaft; 10107, second rotating shaft; 10108, high-speed dispersion cylinder; 10109, stirring frame; 10110, gear ring; 10111, driving gear; 10112, low-speed gear; 10113, high-speed gear; 10114, first transmission gear; 10115, second transmission gear; 10116, suction blade; 10117, cutting and separation groove; 10118, driving motor; 10119, worm; 10120, worm wheel; 102, stirring kettle. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] Embodiment 1 of the utility model of a planetary high-speed dispersing mixer

[0034] The utility model provides the following technical scheme: a planetary high-speed disperser, comprising a stirring kettle 102, a stirring assembly 101 is arranged on the top of the stirring kettle 102, the stirring assembly 101 comprises a top cover 10101, a rotating disk 10104 is rotatably connected to the middle of the bottom end of the top cover 10101, a first rotating shaft 10106 is rotatably connected to one end of the bottom of the rotating disk 10104, and a second rotating shaft 10107 is rotatably connected to the other end of the bottom of the rotating disk 10104, one end of the bottom of the rotating disk 10104 is rotatably connected to the first rotating shaft 10106, and the other end of the bottom of the rotating disk 10104 is rotatably connected to the second rotating shaft 10107, so that the rotation of the rotating disk 10104 drives the first rotating shaft 10106 and the second rotating shaft 10107 The top of the rotating disk 10104 is rotatably connected with a low-speed gear 10112, a high-speed gear 10113, a first transmission gear 10114 and a second transmission gear 10115. The low-speed gear 10112 is fixedly connected to the second rotating shaft 10107, and the high-speed gear 10113 is fixedly connected to the first rotating shaft 10106. The low-speed gear 10112 is fixedly connected to the second rotating shaft 10107, and the high-speed gear 10113 is fixedly connected to the first rotating shaft 10106, so that the low-speed gear 10112 rotates to drive the second rotating shaft 10107 to rotate, and the high-speed gear 10113 rotates to drive the first rotating shaft 10106 to rotate. A gear ring 10110 is provided on the top of the inner side of the top cover 10101, and the inner side of the top cover 10101 is provided with a gear ring 10110. The middle part is rotatably connected with a driving gear 10111, which is meshed with the low-speed gear 10112 and the first transmission gear 10114. The driving gear 10111 is meshed with the low-speed gear 10112 and the first transmission gear 10114 to facilitate the rotation of the driving gear 10111 to drive the low-speed gear 10112 and the first transmission gear 10114 to rotate. The high-speed gear 10113 is meshed with the first transmission gear 10114 and the second transmission gear 10115. The high-speed gear 10113 is meshed with the first transmission gear 10114 and the second transmission gear 10115 to facilitate the rotation of the first transmission gear 10114 to drive the high-speed gear 10113 to rotate, and the high-speed gear 10113 rotates to drive The second transmission gear 10115 rotates, so that the rotation of the driving gear 10111 drives the high-speed gear 10113 and the low-speed gear 10112 to rotate, and the high-speed gear 10113 and the low-speed gear 10112 have a large difference in the number of teeth, so that the self-rotation of the high-speed gear 10113 and the low-speed gear 10112 has a speed difference, and the ring gear 10110 is meshed and connected with the low-speed gear 10112 and the second transmission gear 10115. The ring gear 10110 is meshed and connected with the low-speed gear 10112 and the second transmission gear 10115, so that the rotation of the second transmission gear 10115 and the low-speed gear 10112 drives the rotating disk 10104 to rotate, thereby making the first rotating shaft 10106 and the second rotating shaft 10107 rotate while revolving.

[0035] Embodiment 2 of the utility model of a planetary high-speed dispersing mixer

[0036] Reference Figure 1-Figure 4 As shown, two high-speed dispersion cylinders 10108 are fixedly installed on the outer side of the first rotating shaft 10106, and a stirring frame 10109 is fixedly installed on the outer side of the second rotating shaft 10107. By fixing two high-speed dispersion cylinders 10108 on the outer side of the first rotating shaft 10106 and a stirring frame 10109 on the outer side of the second rotating shaft 10107, the rotation of the first rotating shaft 10106 drives the two high-speed dispersion cylinders 10108 to rotate at high speed, and the rotation of the second rotating shaft 10107 drives the stirring The mixing frame 10109 rotates at a low speed, so as to fully stir and disperse the raw materials inside the stirring tank 102. A scraping frame 10105 is fixedly installed in the middle of the bottom end of the rotating disk 10104, and the outer side of the scraping frame 10105 is in contact with the inner wall of the stirring tank 102. The rotation of the rotating disk 10104 drives the scraping frame 10105 to rotate, so that the scraping frame 10105 can The raw materials adhering to the inner wall of the stirring kettle 102 are scraped off, and the top and bottom of the high-speed dispersion cylinder 10108 are fixedly installed with suction blades 10116, and the two suction blades 10116 are in opposite directions, so that the high-speed rotation of the high-speed dispersion cylinder 10108 drives the suction blades 10116 to rotate, and the raw materials are sucked in from the top and bottom of the high-speed dispersion cylinder 10108, and the high-speed A plurality of cutting and separation grooves 10117 are opened in the middle of the dispersion cylinder 10108, and dispersion blades are provided on the edge of the suction blade 10116 and the inner side of the cutting and separation groove 10117. Through the high-speed dispersion cylinder 10108, a plurality of cutting and separation grooves 10117 are opened in the middle of the dispersion cylinder 10108, and dispersion blades are provided on the edge of the suction blade 10116 and the inner side of the cutting and separation groove 10117, the sucked raw materials can flow out of the cutting and separation groove 10117, thereby fully cutting, separating and breaking up the raw materials, thereby improving the efficiency of fully stirring the raw materials.

[0037] Embodiment 3 of a planetary high-speed dispersing mixer of the utility model

[0038] Reference Figure 1-Figure 5As shown, a driving box 10103 is fixedly installed on the top of the top cover 10101, and a driving motor 10118 is fixedly installed inside the driving box 10103. The driving motor 10118 is fixedly installed inside the driving box 10103, so that the driving box 10103 can protect the driving motor 10118. A worm 10119 is fixedly installed on the output end of the driving motor 10118. The worm 10119 is meshedly connected with a worm wheel 10120. The worm wheel 10120 is fixedly connected to the driving gear 10111. The worm wheel 10120 is meshedly connected with the worm 10119. The worm wheel 10120 is fixedly connected to the driving gear 10111 The driving motor 10118 is connected to the top cover 10101 to drive the worm 10119 to rotate, and the rotation of the worm 10119 drives the worm wheel 10120 to rotate. The rotation of the worm wheel 10120 drives the driving gear 10111 to rotate. A sealing ring 10102 is fixedly installed on the bottom of the top cover 10101, and the sealing ring 10102 is snap-connected with the top of the stirring tank 102. The sealing ring 10102 is fixedly installed on the bottom of the top cover 10101, and the sealing ring 10102 is snap-connected with the top of the stirring tank 102, which makes it easy to fix the stirring component 101 on the top of the stirring tank 102 filled with raw materials, and can be sealed to prevent the raw materials from overflowing during the stirring process.

[0039] Specifically, the working principle of the planetary high-speed disperser is as follows: when in use, a sealing ring 10102 is fixedly installed at the bottom of the top cover 10101, and the sealing ring 10102 is snap-connected with the top of the stirring tank 102, so that the stirring component 101 can be fixedly installed on the top of the stirring tank 102 filled with raw materials, and can be sealed to prevent the raw materials from overflowing during the stirring process. A driving motor 10118 is fixedly installed inside the driving box 10103, so that the driving box 10103 can protect the driving motor 10118. A worm wheel 10120 is meshed and connected with the worm 10119, and the worm wheel 10120 is fixedly connected with the driving gear 10111, so that the driving motor 10118 can drive the worm 10119 to rotate. The rotation of 119 drives the worm gear 10120 to rotate, and the rotation of the worm gear 10120 drives the driving gear 10111 to rotate. The driving gear 10111 is meshed with the low-speed gear 10112 and the first transmission gear 10114, so that the driving gear 10111 rotates and drives the low-speed gear 10112 and the first transmission gear 10114 to rotate. The high-speed gear 10113 is meshed with the first transmission gear 10114 and the second transmission gear 10115, so that the first transmission gear 10114 rotates and drives the high-speed gear 10113 to rotate. The high-speed gear 10113 rotates and drives the second transmission gear 10115 to rotate, so that the rotation of the driving gear 10111 drives the high-speed gear 10113 and the low-speed gear 10112 to rotate. 12 rotates, and the high-speed gear 10113 and the low-speed gear 10112 have a large difference in the number of teeth, so that the high-speed gear 10113 and the low-speed gear 10112 have a speed difference in self-rotation, and the ring gear 10110 is meshed with the low-speed gear 10112 and the second transmission gear 10115, so that the rotation of the second transmission gear 10115 and the low-speed gear 10112 drives the rotating disk 10104 to rotate, so that the first rotating shaft 10106 and the second rotating shaft 10107 rotate and revolve simultaneously, and two high-speed dispersion cylinders 10108 are fixedly installed on the outside of the first rotating shaft 10106, and a stirring frame 10109 is fixedly installed on the outside of the second rotating shaft 10107, so that the rotation of the first rotating shaft 10106 drives the two The high-speed dispersion cylinder 10108 rotates at a high speed, and the rotation of the second rotating shaft 10107 drives the stirring frame 10109 to rotate at a low speed, so as to fully stir and disperse the raw materials inside the stirring kettle 102. A scraping frame 10105 is fixedly installed at the middle of the bottom end of the rotating disk 10104, and the outer side of the scraping frame 10105 is in contact with the inner wall of the stirring kettle 102, so that the rotation of the rotating disk 10104 drives the scraping frame 10105 to rotate, so that the scraping frame 10105 scrapes off the raw materials adhered to the inner wall of the stirring kettle 102. Suction blades 10116 are fixedly installed at the top and bottom ends of the high-speed dispersion cylinder 10108, and the two suction blades 10116 are in opposite directions, so that the high-speed rotation of the high-speed dispersion cylinder 10108 drives the suction blades 10116 to rotate.The raw materials are sucked in from the top and bottom of the high-speed dispersion cylinder 10108, and a plurality of cutting and separation grooves 10117 are opened in the middle of the high-speed dispersion cylinder 10108. Dispersing blades are provided on the edge of the suction blade 10116 and the inner side of the cutting and separation groove 10117, so that the sucked raw materials can flow out from the cutting and separation groove 10117, thereby fully cutting, separating and breaking up the raw materials, and improving the efficiency of fully stirring the raw materials.

[0040] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A planetary high-speed dispersing mixer, characterized in that: The invention comprises a stirring kettle (102), wherein a stirring assembly (101) is arranged on the top of the stirring kettle (102), wherein the stirring assembly (101) comprises a top cover (10101), wherein a rotating disk (10104) is rotatably connected to the middle of the bottom end of the top cover (10101), wherein one end of the bottom of the rotating disk (10104) is rotatably connected to a first rotating shaft (10106), and the other end of the bottom of the rotating disk (10104) is rotatably connected to a second rotating shaft (10107), and the top of the rotating disk (10104) is rotatably connected to a low-speed gear (10112), a high-speed gear (10113), a first transmission gear (10114) and a second transmission gear (10115), wherein the low-speed gear (10112) ) is fixedly connected to the second rotating shaft (10107), the high-speed gear (10113) is fixedly connected to the first rotating shaft (10106), a gear ring (10110) is provided at the top of the inner side of the top cover (10101), and a driving gear (10111) is rotatably connected to the middle part of the inner side of the top cover (10101), the driving gear (10111) is meshedly connected with the low-speed gear (10112) and the first transmission gear (10114), the high-speed gear (10113) is meshedly connected with the first transmission gear (10114) and the second transmission gear (10115), and the gear ring (10110) is meshedly connected with the low-speed gear (10112) and the second transmission gear (10115).

2. A planetary high-speed dispersing mixer according to claim 1, characterized in that: Two high-speed dispersion cylinders (10108) are fixedly installed on the outer side of the first rotating shaft (10106), and a stirring frame (10109) is fixedly installed on the outer side of the second rotating shaft (10107).

3. A planetary high-speed dispersing mixer according to claim 1, characterized in that: A scraping frame (10105) is fixedly installed in the middle of the bottom end of the rotating disk (10104), and the outer side of the scraping frame (10105) is in contact with the inner wall of the stirring tank (102).

4. A planetary high-speed dispersing mixer according to claim 2, characterized in that: Suction blades (10116) are fixedly mounted on the top and bottom ends of the high-speed dispersion cylinder (10108), and the two suction blades (10116) are in opposite directions.

5. A planetary high-speed dispersing mixer according to claim 4, characterized in that: A plurality of cutting and separation grooves (10117) are provided in the middle of the high-speed dispersion cylinder (10108), and dispersion blades are provided on the edge of the suction blade (10116) and the inner side of the cutting and separation groove (10117).

6. A planetary high-speed dispersing mixer according to claim 1, characterized in that: A driving box (10103) is fixedly mounted on the top of the top cover (10101), and a driving motor (10118) is fixedly mounted inside the driving box (10103).

7. A planetary high-speed dispersing mixer according to claim 6, characterized in that: A worm (10119) is fixedly mounted on the output end of the driving motor (10118), and the worm (10119) is meshingly connected with a worm wheel (10120), and the worm wheel (10120) is fixedly connected to the driving gear (10111).

8. A planetary high-speed dispersing mixer according to claim 1, characterized in that: A sealing ring (10102) is fixedly mounted on the bottom of the top cover (10101), and the sealing ring (10102) is snap-fitted and connected to the top of the stirring kettle (102).

Citation Information

Patent Citations

  • Planetary high-speed dispersing stirrer

    CN216171978U