CN212680800U

CN212680800U - Environment-friendly reaction mixing stirring device

Info

Publication number: CN212680800U
Application number: CN202021240406.4U
Authority: CN
Inventors: 葛国华; 张露; 涂军华; 郑建军
Original assignee: Jiangxi Sanyuan Pharmaceutical Co ltd
Current assignee: Jiangxi Sanyuan Pharmaceutical Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-03-12
Anticipated expiration: 2030-06-30

Abstract

The utility model relates to the technical field of stirring devices, and discloses an environment-friendly reaction mixing stirring device, which solves the problems that the prior stirring device is insufficient in stirring, poor in stirring efficiency and poor in uniformity caused by that bottom materials are not easy to stir; along with the pivot rotates, the connecting rod drives the scraper blade and scrapes the material from the bottom, increases the material motion, and the effectual material adhesion of having avoided in the inner wall, simultaneously, scrapes the material for the stirring is more even.

Description

Environment-friendly reaction mixing stirring device

Technical Field

The utility model belongs to the technical field of agitating unit, specifically be an environment-friendly reaction mixing stirring device.

Background

When the existing stirring device is used for stirring materials, the materials are usually stirred around one direction, so that the stirring is insufficient, the stirring efficiency is poor, in addition, the materials are not easy to stir at the bottom of the container, and are easy to adhere to the inner wall of the container, so that the stirring is not uniform, and therefore, an environment-friendly reaction mixing stirring device needs to be designed.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides an environment-friendly reaction mixing stirring device, the effectual present agitating unit stirring of having solved is insufficient, and stirring efficiency is relatively poor to and the difficult problem that leads to the homogeneity relatively poor that is mixedly of bottom material.

In order to achieve the above object, the utility model provides a following technical scheme: an environment-friendly reaction mixing and stirring device comprises a bracket, wherein the upper end of the bracket is connected with a stirring tank, the middle part of the lower end of the stirring tank is connected with a discharge pipeline, the upper end of the stirring tank is connected with a shell, the inner wall of the shell is connected with an inner gear ring, the middle part of the upper end of the shell is provided with a motor, the output end of the motor is connected with a rotating shaft, the rotating shaft penetrates through the shell and extends into the stirring tank, the lower part of the rotating shaft is positioned in the discharge pipeline, the outer end of the rotating shaft is connected with a spiral blade, the upper part of the rotating shaft is connected with a first gear relative to the inner part of the shell, a connecting plate is connected above the first gear relative to the outer end of the rotating shaft, one side of the lower end of the connecting plate is rotatably connected, connecting rod one end is connected with the scraper blade, and the contact of scraper blade and agitator tank inner wall is connected with the stiffener between scraper blade and the connecting rod, and agitator tank upper portion one side is connected with the feeder hopper, and the feeder hopper one end is kept away from on agitator tank upper portion is connected with the dust exhaust pipeline.

Preferably, the rotating shaft and the stirring shaft penetrate through the shell and are embedded with first bearings, and the connecting ends of the rotating shaft, the stirring shaft and the connecting plate are embedded with second bearings.

Preferably, the lower end face of the stirring shaft is higher than the connecting rod.

Preferably, the stirring blades are installed at an inclined angle, and the inclined angle of the stirring blades is 45 degrees.

Preferably, the bottom of the stirring tank is of a conical structure, and the scraper is matched with the inner wall structure of the stirring tank.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses, rotate through motor drive pivot for the spiral leaf stirs the material spiral, and simultaneously, the pivot drives first gear rotation, and the second gear takes place the meshing transmission rather than it, along ring gear inner wall circumference rotation, drives the (mixing) shaft rotation, and then the (mixing) shaft drives the stirring leaf and rotates and stir the material, and stirring leaf stirring direction is opposite with spiral leaf stirring direction, makes the inside material of agitator tank form the turbulent flow, has improved stirring efficiency, and stirs fully evenly;

(2) the connecting rod drives the scraper blade to scrape the material from the bottom along with the rotation of the rotating shaft, so that the material moving property is increased, the material is effectively prevented from adhering to the inner wall, and meanwhile, the material is scraped, so that the stirring is more uniform.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the mounting structure of the stirring blade of the present invention;

fig. 3 is an enlarged schematic view of a in fig. 1 according to the present invention;

in the figure: 1. a support; 2. a stirring tank; 3. a discharge conduit; 4. a housing; 5. an inner gear ring; 6. a motor; 7. a rotating shaft; 8. helical leaves; 9. a first gear; 10. a connecting plate; 11. a stirring shaft; 12. a second gear; 13. fixing a sleeve; 14. stirring blades; 15. a connecting rod; 16. a squeegee; 17. a reinforcing bar; 18. A feed hopper; 19. a dust exhaust pipeline; 20. a first bearing; 21. a second bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1, 2 and 3, the utility model comprises a support 1, a stirring tank 2 is connected to the upper end of the support 1, a discharging pipeline 3 is connected to the middle of the lower end of the stirring tank 2 for discharging the stirred material, a housing 4 is connected to the upper end of the stirring tank 2, an inner ring gear 5 is connected to the inner wall of the housing 4, a motor 6 is installed in the middle of the upper end of the housing 4, an output end of the motor 6 is connected with a rotating shaft 7, the rotating shaft 7 penetrates through the housing 4 and extends into the stirring tank 2, the lower part of the rotating shaft 7 is located inside the discharging pipeline 3, a spiral blade 8 is connected to the outer end of the rotating shaft 7 for spirally stirring the material, a first gear 9 is connected to the upper part of the rotating shaft 7 relative to the inside of the housing 4, a connecting plate 10 is connected to the outer end of the rotating shaft 7 above the first gear 9, a second gear, inside (mixing) shaft 11 lower extreme extends to agitator tank 2, 11 lower parts of (mixing) shaft evenly are connected with fixed cover 13, fixed cover 13 outer end is connected with stirring leaf 14, be used for stirring the material, 7 lower part both sides of pivot all are connected with connecting rod 15, connecting rod 15 one end is connected with scraper blade 16, be convenient for scrape 2 inner wall materials of agitator tank, scraper blade 16 and the contact of 2 inner walls of agitator tank, be connected with stiffener 17 between scraper blade 16 and the connecting rod 15, 2 upper portion one side of agitator tank are connected with feeder hopper 18, be used for with the leading-in agitator tank 2 of material, 2 upper portions of agitator tank are kept away from feeder hopper 18 one end and are connected with dust exhaust pipe 19, be.

In the second embodiment, on the basis of the first embodiment, the first bearings 20 are embedded in the positions where the rotating shaft 7 and the stirring shaft 11 penetrate through the shell 4, and the second bearings 21 are embedded in the connecting ends of the rotating shaft 7, the stirring shaft 11 and the connecting plate 10, so that the rotating shaft 7 and the stirring shaft 11 are conveniently installed.

In the third embodiment, on the basis of the first embodiment, the lower end surface of the stirring shaft 11 is higher than the connecting rod 15, so that collision during stirring is avoided.

In the fourth embodiment, on the basis of the first embodiment, the stirring blade 14 is installed at an inclined angle, and the inclined angle of the stirring blade 14 is 45 degrees, so that the material can be stirred conveniently.

Fifth embodiment, on the basis of first embodiment, agitator tank 2 bottom is the setting of toper structure, and scraper blade 16 and agitator tank 2 inner wall structure looks adaptation conveniently scrape the material of inner wall adhesion off.

The working principle is as follows: when in use, the dust discharge pipeline 19 is connected with the exhaust fan through an external pipeline, the output end of the exhaust fan is connected with a pipeline to the water tank, dust in the material stirring process is conveyed into the water tank for dust removal, then the material is guided into the stirring tank 2 from the feed hopper 18, then the rotating shaft 7 is driven to rotate through the motor 6, so that the spiral blade 8 spirally stirs the material, meanwhile, the rotating shaft 7 drives the first gear 9 to rotate, and then the second gear 12 is in meshing transmission with the first gear, so that the second gear 12 circumferentially rotates along the inner wall of the inner gear ring 5, the stirring shaft 11 drives the stirring blade 14 to rotate to stir the material along with the rotation of the second gear 12, the stirring direction of the stirring blade 14 is opposite to that of the spiral blade 8, so that the material in the stirring tank 2 forms turbulent flow, the stirring efficiency is improved, meanwhile, the connecting rod 15 drives the scraper 16 to scrape the material on the inner wall of the stirring tank 2, further improving the uniformity of stirring.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an environment-friendly reaction mixing stirring device, includes support (1), its characterized in that: the upper end of the support (1) is connected with a stirring tank (2), the middle part of the lower end of the stirring tank (2) is connected with a discharging pipeline (3), the upper end of the stirring tank (2) is connected with a shell (4), the inner wall of the shell (4) is connected with an inner gear ring (5), the middle part of the upper end of the shell (4) is provided with a motor (6), the output end of the motor (6) is connected with a rotating shaft (7), the rotating shaft (7) penetrates through the shell (4) and extends into the stirring tank (2), the lower part of the rotating shaft (7) is positioned inside the discharging pipeline (3), the outer end of the rotating shaft (7) is connected with a spiral blade (8), the upper part of the rotating shaft (7) is connected with a first gear (9) relative to the inner part of the shell (4), a connecting plate (10) is connected above the first, second gear (12) both ends are connected with first gear (9) and ring gear (5) meshing respectively, (mixing) shaft (11) lower extreme extends to agitator tank (2) inside, (mixing) shaft (11) lower part evenly is connected with fixed cover (13), fixed cover (13) outer end is connected with stirring leaf (14), pivot (7) lower part both sides all are connected with connecting rod (15), connecting rod (15) one end is connected with scraper blade (16), scraper blade (16) and agitator tank (2) inner wall contact, be connected with stiffener (17) between scraper blade (16) and connecting rod (15), agitator tank (2) upper portion one side is connected with feeder hopper (18), feeder hopper (18) one end is kept away from on agitator tank (2) upper portion is connected with dust exhaust pipeline (19).

2. The environment-friendly reaction mixing and stirring device as set forth in claim 1, wherein: the rotating shaft (7) and the stirring shaft (11) penetrate through the shell (4) and are respectively provided with a first bearing (20) in an embedded mode, and the connecting ends of the rotating shaft (7), the stirring shaft (11) and the connecting plate (10) are respectively provided with a second bearing (21) in an embedded mode.

3. The environment-friendly reaction mixing and stirring device as set forth in claim 1, wherein: the lower end face of the stirring shaft (11) is higher than the connecting rod (15).

4. The environment-friendly reaction mixing and stirring device as set forth in claim 1, wherein: the stirring blades (14) are installed at an inclined angle, and the inclined angle of the stirring blades (14) is 45 degrees.

5. The environment-friendly reaction mixing and stirring device as set forth in claim 1, wherein: the bottom of the stirring tank (2) is of a conical structure, and the scraper (16) is matched with the inner wall structure of the stirring tank (2).