CN217979743U

CN217979743U - Lithium battery powder sintering rotary kiln

Info

Publication number: CN217979743U
Application number: CN202221505961.4U
Authority: CN
Inventors: 方斌; 薛昱; 高玄; 谈晓进
Original assignee: Sichuan Shenghonghui New Energy Technology Co ltd
Current assignee: Sichuan Shenghonghui New Energy Technology Co ltd
Priority date: 2022-06-15
Filing date: 2022-06-15
Publication date: 2022-12-06
Anticipated expiration: 2032-06-15

Abstract

The utility model relates to a rotary kiln technical field specifically is a lithium cell powder sintering rotary kiln, including the chassis with be located the rotary kiln main part of chassis top installation, the fixed processing case in top of rotary kiln main part, the top of handling the case is connected with the inlet pipe, the inboard of handling the case is fixed with the guide plate No. one, the interior diapire of handling the case is fixed with the guide plate No. two, the inboard of handling the case is fixed with the fixed plate, the interior roof of handling the case is fixed with the bearing, and the inboard of bearing is fixed with the pivot No. one. This lithium battery powder sintering rotary kiln prevents the cooperation between the structure in stifled subassembly and the grinding assembly through the stirring, can grind powdered material to can make powdered particle size one extremely, consequently can improve the homogeneity of mixing, and smash the stick and prevent under the effect of stifled stick, can break up cubic powder, also can not avoid the powder to take place the condition of jam when grinding simultaneously, thereby improve the efficiency of handling.

Description

Lithium battery powder sintering rotary kiln

Technical Field

The utility model relates to a rotary kiln technical field specifically is a lithium cell powder sintering rotary kiln.

Background

The rotary kiln is a rotary calcining kiln (commonly called rotary kiln), the appearance of which is similar to that of a rotary bed, also called rotary bed kiln, and belongs to the field of building material equipment.

At present, when the existing lithium battery powder sintering rotary kiln is used, certain defects exist, and because the existing lithium battery powder sintering rotary kiln is used for powdery materials, the powdery materials are agglomerated, the blockage can be caused, the particles are different in size, the powdery materials are not uniformly mixed, and the sintering time is prolonged.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a lithium battery powder sintering rotary kiln has possessed and has ground likepowder material, improves the homogeneity when mixing, and the unloading of being convenient for simultaneously blocks up, can control advantages such as unloading volume simultaneously, has solved current lithium battery powder sintering rotary kiln and has not possessed the grinding to reduced mixed effect, also can lead to the unloading to block up and can not control the problem of unloading volume simultaneously.

(II) technical scheme

For realizing the aforesaid to the powdery material grind, improve the homogeneity when mixing, the unloading of being convenient for simultaneously stops up, can control unloading volume purpose simultaneously, the utility model provides a following technical scheme: the utility model provides a lithium cell powder sintering rotary kiln, includes the chassis and is located the rotary kiln main part of chassis top installation, the fixed processing case in top of rotary kiln main part, the top of handling the case is connected with the inlet pipe, and the inboard of handling the case is fixed with the guide plate No. one, and the interior diapire of handling the case is fixed with the guide plate No. two, and the inboard of handling the case is fixed with the fixed plate, the interior roof of handling the case is fixed with the bearing, and the inboard of bearing is fixed with the pivot, and the outside of pivot is provided with the stirring and prevents stifled subassembly, be provided with grinding assembly between pivot and the guide plate, grinding assembly's bottom is fixed with the pivot No. two, is provided with accuse volume subassembly between pivot No. two and the fixed plate.

Further, the stirring is prevented stifled subassembly and is prevented stifled stick including being located two triturating sticks to pieces of a pivot outside fixed, two of a pivot outside fixed to and the motor of a pivot top installation.

Further, grinding component is including being located the fixed commentaries on classics piece in pivot bottom to and the grinding piece of all fixing between the commentaries on classics piece outside and the guide plate inboard.

Furthermore, accuse volume subassembly is including being located the fixed commentaries on classics board in No. two pivot bottoms, the brush of No. two pivot outsides connections to and all set up the through-hole on commentaries on classics board and the fixed plate, the bottom of brush pastes with the top of fixed plate mutually.

Further, the feed opening has been seted up to the bottom of handling the case, and the feed opening of handling the case is linked together with the rotary kiln main part, a guide plate is hourglass hopper-shaped with No. two guide plates.

Further, the motor is with the top fixed connection who handles the case, it is the L font to prevent stifled stick, prevent stifled stick and smash the inside that the stick all is located a guide plate to pieces.

Furthermore, the rotating block is in a round table shape and is located at the position of the minimum diameter of the first guide plate, and the grinding block is in a semi-spherical shape.

(III) advantageous effects

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this lithium battery powder sintering rotary kiln prevents the cooperation between the structure in stifled subassembly and the grinding assembly through the stirring, can grind powdered material to can make powdered particle size one extremely, consequently can improve the homogeneity of mixing, and smash the stick and prevent under the effect of stifled stick, can break up cubic powder, also can not avoid the powder to take place the condition of jam when grinding simultaneously, thereby improve the efficiency of handling.

2. This lithium battery powder sintering rotary kiln through the cooperation between the structure in the accuse volume subassembly, can adjust the rotational speed of commentaries on classics board according to the rotational speed, consequently when two through-holes coincide, can realize the unloading to under the effect of brush, can scrape the powder material on the fixed plate and carry out the unloading to through-hole department.

Drawings

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

FIG. 2 is a front sectional view of a connecting structure of a treating tank in the structure of the present invention;

FIG. 3 is an enlarged partial view of the portion A of FIG. 2 according to the present invention;

fig. 4 is a partially enlarged schematic view of a portion B shown in fig. 2 according to the present invention.

In the figure: 1 chassis, 2 rotary kiln main parts, 3 handle case, 4 inlet pipes, 5 bearings, no. 6 pivot, 7 pound to pieces the stick, 8 prevent stifled stick, no. 9 guide plates, 10 commentaries on classics piece, 11 grinding block, no. 12 pivot, 13 brushes, 14 fixed plates, 15 commentaries on classics board, 16 through-holes, no. 17 guide plates, 18 motors.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the lithium battery powder sintering rotary kiln in the embodiment includes a bottom frame 1 and a rotary kiln main body 2 fixedly installed on the top of the bottom frame 1, a processing box 3 fixedly connected to the top of the rotary kiln main body 2, the processing box 3 is communicated with the rotary kiln main body 2, a feeding pipe 4 is fixedly connected to the top of the processing box 3, a first guide plate 9 is fixedly connected to the inner side of the processing box 3, a second guide plate 17 is fixedly connected to the inner bottom wall of the processing box 3, a fixing plate 14 is fixedly connected to the inner side of the processing box 3, a bearing 5 is fixedly connected to the inner top wall of the processing box 3, a first rotating shaft 6 is fixedly connected to the inner side of the bearing 5, a stirring anti-blocking assembly is arranged outside the first rotating shaft 6, a grinding assembly is arranged between the first rotating shaft 6 and the first guide plate 9, a second rotating shaft 6 is fixedly connected to the bottom of the grinding assembly, and a quantity control assembly is arranged between the second rotating shaft 6 and the fixing plate 14.

In addition, through the cooperation between the above-mentioned subassembly, can prevent the effect of stifled subassembly through the stirring, can break up cubic powder, also can prevent simultaneously to block up, simultaneously under the effect of grinding assembly, can grind the powder into the granule of equidimension to improve the homogeneity of mixing, simultaneously under the effect of accuse volume subassembly, can realize the effect of accuse volume unloading, consequently can avoid the more jam that appears of unloading, perhaps increased the time of mixing or sintering.

Wherein, stirring prevents stifled subassembly including being located 6 outside fixed connection of a pivot two smash excellent 7 to pieces, 6 outside fixed connection of a pivot two prevent stifled stick 8, prevent that stifled stick 8 is the L font to and 6 top fixed mounting's of a pivot motor 18, motor 18 installs in the top of handling case 3.

In addition, through the cooperation between the above-mentioned subassembly, can drive a pivot 6 through motor 18 and rotate, a pivot 6 can drive simultaneously and smash excellent 7 and prevent stifled stick 8 and rotate to pieces, consequently can break up cubic powder, also can prevent to take place to block up when the powdered material grinds simultaneously, consequently can effectively improve the grinding efficiency of powdered material.

Wherein, grinding component is including being located the commentaries on classics piece 10 of 6 bottom fixed connection of pivot to and a plurality of equidistance that all fixed connection arranged the grinding piece 11 that distributes between the commentaries on classics piece 10 outside and the guide plate 9 insides.

In addition, through the cooperation between the above-mentioned subassembly, can drive through pivot 6 and change a 10 rotations to under the effect of the abrasive brick 11 in changeing 10 and a guide plate 9, can play and grind powdered material, consequently can make the particle size unanimous, consequently can improve the efficiency of mixing.

The quantity control assembly comprises a rotating plate 15 fixedly connected with the bottom of the second rotating shaft 12, a brush 13 fixedly connected with the outer side of the second rotating shaft 12, the bottom of the brush 13 is attached to the top of a fixing plate 14, and through holes 16 are formed in the rotating plate 15 and the fixing plate 14.

In addition, through the cooperation between the above-mentioned subassembly, can rotate through commentaries on classics piece 10 and drive No. two pivot 12 rotations, no. two pivot 12 can drive brush 13 and rotate to play and pass the powdered material on the fixed plate 14, no. two pivot 12 can drive commentaries on classics board 15 rotations simultaneously, make two through-holes 16 coincidences, thereby realize the effect of accuse volume unloading, consequently can improve the effect of mixing and preventing to block up.

The working principle of the embodiment is as follows:

drive a pivot 6 through motor 18 and rotate, pivot 6 can drive simultaneously and smash excellent 7 and prevent that stifled stick 8 rotates to pieces, consequently can break up cubic powder, also can prevent to take place to block up when powdered material grinds simultaneously, consequently, powdered material's grinding efficiency can effectively be improved, pivot 6 drives rotor 10 simultaneously and rotates, thereby under the effect of rotor 11 in rotor 10 and a guide plate 9, can play and grind powdered material, consequently, can make the granule size unanimous, consequently, can improve the efficiency of mixing, and rotate through rotor 10 and drive No. two pivots 12 and rotate, no. two pivots 12 can drive brush 13 and rotate, thereby play and pass the powdered material on fixed plate 14, no. two pivots 12 can drive rotor 15 and rotate simultaneously, make two 16 coincidences of through-holes, thereby realize the effect of accuse volume unloading, consequently, can improve the effect of mixing and preventing to block up.

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. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

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 a lithium cell powder sintering rotary kiln, includes chassis (1) and is located rotary kiln main part (2) of chassis (1) top installation, its characterized in that: the fixed processing case (3) in top of rotary kiln main part (2), the top of handling case (3) is connected with inlet pipe (4), and the inboard of handling case (3) is fixed with guide plate (9) No. one, and the interior diapire of handling case (3) is fixed with guide plate (17) No. two, and the inboard of handling case (3) is fixed with fixed plate (14), the interior roof of handling case (3) is fixed with bearing (5), and the inboard of bearing (5) is fixed with pivot (6) No. one, and the outside of pivot (6) is provided with the stirring and prevents stifled subassembly, be provided with grinding assembly between pivot (6) and guide plate (9), grinding assembly's bottom is fixed with pivot (12) No. two, is provided with accuse volume subassembly between pivot (12) No. two and fixed plate (14).

2. The lithium battery powder sintering rotary kiln according to claim 1, characterized in that: stirring prevents stifled subassembly including being located fixed two triturating stick (7) in pivot (6) outside, two of pivot (6) external fixation prevent stifled stick (8) to and motor (18) of pivot (6) top installation.

3. The lithium battery powder sintering rotary kiln according to claim 1, characterized in that: the grinding assembly comprises a rotating block (10) which is positioned at the bottom of a first rotating shaft (6) and a grinding block (11) which is fixed between the outer side of the rotating block (10) and the inner side of a first guide plate (9).

4. The lithium battery powder sintering rotary kiln according to claim 1, characterized in that: the quantity control assembly comprises a rotating plate (15) fixed at the bottom of the second rotating shaft (12), a brush (13) connected to the outer side of the second rotating shaft (12) and through holes (16) formed in the rotating plate (15) and the fixing plate (14), and the bottom of the brush (13) is attached to the top of the fixing plate (14).

5. The lithium battery powder sintering rotary kiln according to claim 1, characterized in that: the bottom of handling case (3) has seted up the feed opening, and the feed opening of handling case (3) is linked together with rotary kiln main part (2), guide plate (9) and No. two guide plates (17) are hourglass hopper-shaped.

6. The lithium battery powder sintering rotary kiln according to claim 2, characterized in that: motor (18) and the top fixed connection who handles case (3), prevent stifled stick (8) and be the L font, prevent stifled stick (8) and smash stick (7) with smashing and all be located the inside of a guide plate (9).

7. The lithium battery powder sintering rotary kiln according to claim 3, characterized in that: the rotating block (10) is in a round table shape, the rotating block (10) is located at the position of the minimum diameter of the first guide plate (9), and the grinding block (11) is in a semi-spherical shape.