CN214390188U

CN214390188U - Efficient and uniform stirrer

Info

Publication number: CN214390188U
Application number: CN202022619314.3U
Authority: CN
Inventors: 焦世梅
Original assignee: Jiangsu Huize Run Er Energy Technology Co ltd
Current assignee: Jiangsu Huize Run Er Energy Technology Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-10-15
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses a high-efficient even agitator, including stirring barrel, servo motor, feed inlet and discharge gate, servo motor's output shaft runs through stirring barrel and is connected with the (mixing) shaft, (mixing) shaft upside rigid coupling has the stirring frame of falling the U-shaped, the symmetrical rigid coupling has supplementary stirring vane on the stirring frame of falling the U-shaped, the even symmetrical rigid coupling in (mixing) shaft surface has a plurality of main stirring vane, the bottom rigid coupling of (mixing) shaft has the pivot dish, pivot dish bottom round annular rigid coupling has short type stirring vane, two electromagnetic shaker are installed to stirring barrel inner wall downside, stirring barrel outside cover has supplementary interlayer, the rigid coupling has the strengthening rib between the inner wall of supplementary interlayer and the bottom of stirring barrel, inlet and liquid outlet have been opened respectively to the upper and lower extreme of supplementary interlayer. The utility model can stir the substance staying on the inner wall by rolling through the inverted U-shaped stirring frame; the auxiliary stirring blade and the main stirring blade can improve the stirring efficiency and enable the reaction to be more sufficient; the short stirring blades can stir the materials at the bottom.

Description

Efficient and uniform stirrer

Technical Field

The utility model relates to an agitated vessel technical field specifically is a high-efficient even agitator.

Background

The stirrer is widely applied to the fields of engineering, chemical engineering and the like, wherein stirring among various media comprises solid, liquid, gas, liquid and the like, gas-liquid stirring reaction is frequently used in the chemical engineering field, such as hydrogenation, nitration and oxidation reaction, auxiliary work of heating or cooling is required to be carried out in any stirring reaction to play a better reaction, the stirring reaction of a stirring shaft in the stirring process is very important, the product quality of the whole process can be optimal only by fully stirring, in the traditional stirrer, due to the arrangement of a motor and the connection of the stirring shaft, stirring is mainly concentrated in the middle of the stirrer and is carried out up and down through continuous rolling, and the inner wall and the bottom of the stirrer are not easily stirred in this time, so that the reaction can be insufficient, finally, as the whole is discharged, the quality is poor due to insufficient reaction of the last part, so that the traditional stirrer needs to be improved, the materials in the middle are fully stirred, the materials at the periphery and the bottom cannot be ignored, and all places in the stirrer are fully stirred.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient even agitator to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a high-efficient even agitator, includes stirring barrel, servo motor, feed inlet and discharge gate, servo motor's output shaft runs through stirring barrel is connected with the (mixing) shaft, (mixing) shaft upside rigid coupling has the stirring frame of falling the U-shaped, the symmetry rigid coupling has supplementary stirring vane on the stirring frame of falling the U-shaped, the even symmetry rigid coupling in (mixing) shaft surface has a plurality of main stirring vane, the bottom rigid coupling of (mixing) shaft has the pivot dish, pivot dish bottom round annular rigid coupling has short type stirring vane, two electromagnetic shaker are installed to stirring barrel inner wall downside, stirring barrel outside cover has supplementary interlayer, the inner wall of supplementary interlayer with the rigid coupling has the strengthening rib between stirring barrel's the bottom, inlet and liquid outlet have been opened respectively to the upper and lower end of supplementary interlayer.

Furthermore, the auxiliary stirring blades and the main stirring blades are arranged in a staggered mode at intervals.

Further, the outer surface of the inverted U-shaped stirring frame is coated with an anti-sticking coating.

Further, the short type agitating blade has an inclination angle of 45 °.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

the utility model can heat or cool the stirrer through the auxiliary interlayer, and also can play a role of buffering and damping for the stirrer; the inverted U-shaped stirring frame can roll and stir substances staying on the inner wall; the auxiliary stirring blade and the main stirring blade can improve the stirring efficiency and enable the reaction to be more sufficient; the short stirring blades can stir the materials at the bottom, so that the materials which are not fully reacted and stay at the bottom do not exist, the whole structure is compact, and the stirring is more fully and thoroughly.

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 an overall front view of the present invention.

Fig. 2 is a schematic view of the overall structure of the present invention.

In the figure: 1. a mixing cylinder; 2. a servo motor; 3. a feed inlet; 4. a discharge port; 5. a stirring shaft; 6. an inverted U-shaped stirring frame; 7. an auxiliary stirring blade; 8. a main stirring blade; 9. a shaft rotating disk; 10. a short type stirring blade; 11. a vibrator; 12. an auxiliary interlayer; 13. reinforcing ribs; 14. a liquid inlet; 15. and a liquid outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

The efficient uniform stirrer comprises a stirring barrel body 1, a servo motor 2, a feeding port 3 and a discharging port 4, wherein an output shaft of the servo motor 2 penetrates through the stirring barrel body 1 to be connected with a stirring shaft 5, an inverted U-shaped stirring frame 6 is fixedly connected to the upper side of the stirring shaft 5, auxiliary stirring blades 7 are symmetrically and fixedly connected to the inverted U-shaped stirring frame 6, a plurality of main stirring blades 8 are symmetrically and uniformly fixedly connected to the surface of the stirring shaft 5, a rotating shaft disc 9 is fixedly connected to the bottom end of the stirring shaft 5, a short stirring blade 10 is fixedly connected to the bottom of the rotating shaft disc 9 in a circle mode, two vibrators 11 are mounted on the lower side of the inner wall of the stirring barrel body 1, an auxiliary interlayer 12 is sleeved on the outer side of the stirring barrel body 1, reinforcing ribs 13 are fixedly connected between the inner wall of the auxiliary interlayer 12 and the bottom of the stirring barrel body 1, and a liquid inlet 14 and a liquid outlet 15 are respectively formed in the upper end and the lower end of the auxiliary interlayer 12.

In order to stir more fully, when the inverted U-shaped stirring frame 6 is used, the auxiliary stirring blades 7 stir and are matched with the main stirring blades 8, and further, the auxiliary stirring blades 7 and the main stirring blades 8 are arranged in a staggered mode at intervals.

In order to let the U-shaped stirring frame 6 when work, can not lead to the U-shaped stirring frame 6 and 1 inner wall of stirring barrel to take place to bind because of the reactant has the stickness, frictional force increases, and the increase of (mixing) shaft 5 rotational resistance causes great harm to servo motor 2, and furtherly, the 6 surface of U-shaped stirring frame scribbles anti-sticking coating.

In order to better stir the materials at the bottom to enable the materials to fully react, the materials at the bottom are rolled while stirring, the materials above and below are rotated back and forth, the stirring efficiency is improved, and further, the short stirring blades 10 have an inclination angle of 45 degrees.

The utility model provides a high-efficient even agitator, the material that needs to stir is poured into from the feed inlet into, open servo motor, the motor begins work and drives the (mixing) shaft and rotate, the stirring epaxial U-shaped stirring frame 6 that falls, main stirring vane 8 and pivot dish 9 also begin the same direction and rotate the stirring, each spare part plays different effects, the inner wall of stirring barrel is scraped to the stirring frame 6 that falls, avoid the material to stay on the inner wall for a long time, be difficult for being reacted, auxiliary stirring vane 7 and main stirring vane 8 crisscross rotate around (mixing) shaft 5, can improve holistic stirring efficiency, pivot dish 9 drives the short type stirring vane 10 rotation of bottom, sweep the bottom of stirring barrel 1 transversely, when stirring, also roll the material of bottom, upper and lower material alternative position carries out the secondary and rolls, thus make the material fully react, the stirring efficiency of the whole is improved, the medium can be injected into the auxiliary interlayer 12 through the liquid inlet 14, the temperature of the interior of the stirring cylinder body 1 can be increased or cooled according to the requirement of stirring substances, and the reaction efficiency is improved, so that the substances can be better reacted. The utility model can heat up or cool down the stirrer through the auxiliary interlayer 12, and also can play a role of buffering and damping for the stirrer; the inverted U-shaped stirring frame 6 can roll and stir the substances staying on the inner wall; the auxiliary stirring blades 7 and the main stirring blades 8 can improve the stirring efficiency and enable the reaction to be more sufficient; the short stirring blade 10 can stir the materials at the bottom, so that no substances which stay at the bottom and do not react fully exist, the whole structure is compact, and the stirring is more complete.

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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a high-efficient even agitator, includes stirring barrel (1), servo motor (2), feed inlet (3) and discharge gate (4), its characterized in that: an output shaft of the servo motor (2) penetrates through the stirring cylinder body (1) and is connected with a stirring shaft (5), an inverted U-shaped stirring frame (6) is fixedly connected on the upper side of the stirring shaft (5), auxiliary stirring blades (7) are symmetrically and fixedly connected on the inverted U-shaped stirring frame (6), a plurality of main stirring blades (8) are uniformly and symmetrically fixedly connected on the surface of the stirring shaft (5), the bottom end of the stirring shaft (5) is fixedly connected with a rotating shaft disc (9), a circle of ring-shaped stirring blades (10) are fixedly connected at the bottom of the rotating shaft disc (9), two vibrators (11) are arranged on the lower side of the inner wall of the stirring cylinder body (1), an auxiliary interlayer (12) is sleeved outside the stirring cylinder body (1), a reinforcing rib (13) is fixedly connected between the inner wall of the auxiliary interlayer (12) and the bottom of the stirring cylinder body (1), the upper end and the lower end of the auxiliary interlayer (12) are respectively provided with a liquid inlet (14) and a liquid outlet (15).

2. A high efficiency homogenizing mixer in accordance with claim 1 wherein: the auxiliary stirring blades (7) and the main stirring blades (8) are arranged in a staggered mode at intervals.

3. A high efficiency homogenizing mixer in accordance with claim 1 wherein: the outer surface of the inverted U-shaped stirring frame (6) is coated with an anti-sticking coating.

4. A high efficiency homogenizing mixer in accordance with claim 1 wherein: the short stirring blades (10) have a tilt angle of 45 degrees.