CN219232049U

CN219232049U - Stirring kettle

Info

Publication number: CN219232049U
Application number: CN202223378692.2U
Authority: CN
Inventors: 苏江勇
Original assignee: Ningbo Yanmen Chemical Co ltd
Current assignee: Ningbo Yanmen Chemical Co ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-06-23
Anticipated expiration: 2032-12-15

Abstract

The application relates to a stirring kettle, which belongs to the technical field of stirring kettles and comprises a stirring kettle main body, a stirring mechanism and a scraping mechanism, wherein the stirring mechanism and the scraping mechanism are arranged in the stirring kettle main body; the stirring mechanism comprises a servo motor, the servo motor is fixedly arranged at the top of the stirring kettle main body, a rotating shaft is fixedly arranged on an output shaft of the servo motor, a driving wheel is fixedly arranged outside the rotating shaft, five stirring rods are arranged at equal distances from top to bottom outside the rotating shaft, the scraping mechanism comprises a fixing plate and a circular ring, the fixing plate is fixedly arranged at the left side of the top of the stirring kettle main body, a threaded rod is rotatably connected to the bottom of the fixing plate, the bottom of the threaded rod penetrates through the top of the stirring kettle main body and is rotatably connected to the inner bottom wall of the stirring kettle main body through a bearing, a driven wheel is fixedly arranged outside the top end of the threaded rod, and a driving belt is connected to external transmission of the driven wheel. This stirred tank has realized stirring effectual purpose.

Description

Stirring kettle

Technical Field

The application relates to the technical field of stirred tanks, in particular to a stirred tank.

Background

The generalized understanding of the stirring kettle is that a container with physical or chemical reaction exists, the structural design and parameter configuration of the container are the same as the performance principle of the reaction kettle, the heating, evaporating, cooling and low-high-speed mixing functions required by the process are realized, the lithium cobalt oxide powder is obtained after the powder obtained by crushing the positive electrode sheet (the material of coating the lithium cobalt oxide layer on the aluminum foil) is subjected to vibration impurity removal, the stirring kettle is needed to dissolve the lithium cobalt oxide powder, the sulfuric acid is needed to dissolve the lithium cobalt oxide powder to remove insoluble matters (graphite, plastic particles and the like), and the pH value of the reaction solution is about 1.5-2.0 after the acid dissolution is completed.

The existing stirring kettles are all prepared by stirring and mixing lithium cobaltate powder and sulfuric acid by using stirring paddles, the stirring paddles cannot scratch the inner wall of the kettle body during stirring, therefore, when the lithium cobaltate powder is discharged after being dissolved, a lot of powder is adhered to the inner wall of the kettle body, so that the efficiency and the effect of material stirring are reduced, and the stirring kettle is provided for solving the problems.

Disclosure of Invention

To the not enough of prior art, this application provides a stirred tank, possesses advantages such as stirring effect is good.

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a stirred tank, includes stirred tank main part, rabbling mechanism and scrapes material mechanism, stirred tank main part's inside is installed rabbling mechanism and is scraped material mechanism.

The stirring mechanism comprises a servo motor, the servo motor is fixedly arranged at the top of the stirring kettle main body, a rotating shaft is fixedly arranged on an output shaft of the servo motor, a driving wheel is fixedly arranged outside the rotating shaft, and five stirring rods are arranged at equal intervals on the outer part of the rotating shaft.

The scraping mechanism comprises a fixing plate and a circular ring, wherein the fixing plate is fixedly arranged on the left side of the top of the stirring kettle body, a threaded rod is rotationally connected to the bottom of the fixing plate, the bottom of the threaded rod penetrates through the top of the stirring kettle body and is rotationally connected to the inner bottom wall of the stirring kettle body through a bearing, a driven wheel is fixedly arranged on the outer portion of the top end of the threaded rod, a driving belt is connected to the outer portion of the driven wheel in a driving manner, one side of the driving belt, far away from the driven wheel, is in driving connection with the outer portion of the driving wheel, a first fixing block is fixedly arranged on the inner left side wall of the circular ring, a second fixing block is fixedly arranged on the inner right side wall of the circular ring, a limiting rod is slidably connected to the inner portion of the second fixing block, and the axial direction of the limiting rod is consistent with that of the threaded rod, and the limiting rod is fixedly arranged in the stirring kettle body.

Through adopting above-mentioned technical scheme, upwards or the downwardly moving through the ring to make the last scraper blade at ring top and the lower scraper blade of ring bottom scrape the sticky material of gluing on the stirred tank main part inner wall and rub, thereby avoid the material to remain on the inner wall of stirred tank main part and influence the effect of material stirring.

Further, a discharging pipe penetrates through the right side of the stirring kettle main body and is provided with a valve.

Through adopting above-mentioned technical scheme, be used for the material ejection of compact after the stirring through setting up the discharging pipe.

Further, the left and right sides of stirred tank main part bottom all fixed mounting has the supporting legs, stirred tank main part's shape is cylindrical.

Through adopting above-mentioned technical scheme, set up to cylindrically through the shape of stirred tank main part, make the week side of ring and the inner wall of stirred tank main part can laminate mutually.

Further, the top fixed mounting of ring has last scraper blade, the bottom fixed mounting of ring has lower scraper blade, the outer wall of ring is laminated with the inner wall of stirred tank main part.

Through adopting above-mentioned technical scheme, through setting up scraper blade and lower scraper blade, the thickness that upper scraper blade and lower scraper blade are close to ring one side is thicker than the thickness that keeps away from ring one side to can scrape down the material on the stirred tank main part inner wall better when making the ring reciprocate.

Further, a plurality of through holes are formed in the circular ring, and the through holes are formed in the circular ring in a surrounding mode at equal distances.

Through adopting above-mentioned technical scheme, through the setting of through-hole, when making the ring move down, accumulational material can follow the through-hole in the ring.

Further, the bottom of pivot runs through the top of stirred tank main part and extends to the interior lower part of stirred tank main part, fixed mounting has the feeder hopper is run through on the right side at stirred tank main part top, the shape of feeder hopper is trapezoidal.

Through adopting above-mentioned technical scheme, be convenient for the material feeding through the feeder hopper, and the pivot is located the central point of stirred tank main part put, and the ring is located the outside of pivot simultaneously, makes the ring can not produce the collision with the pivot when removing.

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

this stirred tank is through setting up scraping material mechanism, through servo motor corotation or reversal to drive the pivot and rotate and make the puddler stir, make the drive belt transmission simultaneously, thereby drive the threaded rod and rotate, alright drive ring upwards or move down, thereby make the last scraper blade at ring top and the lower scraper blade of ring bottom scrape the sticky material of gluing on to the stirred tank main part inner wall, thereby avoid the material to remain the effect that influences the material stirring on the inner wall of stirred tank main part.

Drawings

FIG. 1 is a cross-sectional view of the structure of the present application;

FIG. 2 is an enlarged schematic view of a portion A of FIG. 1;

fig. 3 is a schematic structural view of the structural ring of the present application.

In the figure: 1. a stirred tank main body; 2. a limit rod; 3. a feed hopper; 4. a rotating shaft; 5. a transmission belt; 6. a servo motor; 7. a driving wheel; 8. a fixing plate; 9. a stirring rod; 10. a threaded rod; 11. an upper scraping plate; 12. a circular ring; 13. a lower scraper; 14. a discharge pipe; 15. a first fixed block; 16. a second fixed block; 17. a through hole; 18. and (3) a driven wheel.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

Referring to fig. 1-3, a stirring kettle in this embodiment includes a stirring kettle body 1, a stirring mechanism and a scraping mechanism, where the stirring mechanism and the scraping mechanism are installed inside the stirring kettle body 1.

Wherein, rabbling mechanism includes servo motor 6, servo motor 6 fixed mounting is at the top of stirred tank main part 1, and fixed mounting has pivot 4 on servo motor 6's the output shaft, and the outside fixed mounting of pivot 4 has action wheel 7, and five puddlers 9 are installed to the outside equidistance about pivot 4.

In addition, scraping mechanism includes fixed plate 8 and ring 12, fixed plate 8 fixed mounting is in the left side at stirred tank main part 1 top, the bottom rotation of fixed plate 8 is connected with threaded rod 10, the bottom of threaded rod 10 runs through the top of stirred tank main part 1 and passes through the bearing rotation and connect the interior bottom wall at stirred tank main part 1, the outside fixed mounting on threaded rod 10 top has from driving wheel 18, the outside transmission of driving wheel 18 is connected with drive belt 5, one side transmission that the driving wheel 18 was kept away from to drive belt 5 is connected in the outside of action wheel 7, the outside threaded connection of threaded rod 10 has first fixed block 15, first fixed block 15 fixed mounting is on the interior left side wall of ring 12, fixed mounting has second fixed block 16 on the interior right side wall of ring 12, the inside sliding connection of second fixed block 16 has gag lever 2, the axis direction of gag lever 2 is unanimous and fixed mounting in the inside of stirred tank main part 1 with the axis direction of threaded rod 10.

Referring to fig. 1, in this embodiment, a discharging pipe 14 is fixedly installed on the right side of a stirred tank main body 1, a valve is installed on the discharging pipe 14, supporting feet are fixedly installed on the left and right sides of the bottom of the stirred tank main body 1, and the whole shape of the stirred tank main body 1 is cylindrical.

Wherein, discharging pipe 14 is used for the material ejection of compact after the stirring, through setting up the shape of stirred tank main part 1 to cylindrical, makes the week side of ring 12 laminate mutually with the inner wall of stirred tank main part 1.

Referring to fig. 1, in this embodiment, the bottom of the rotating shaft 4 extends to the inner lower part of the stirring kettle body 1 through the top of the stirring kettle body 1, the right side of the top of the stirring kettle body 1 is fixedly provided with a feeding hopper 3, the feeding hopper 3 is convenient for feeding materials through the feeding hopper 3, the shape of the feeding hopper 3 is trapezoid, the top of the circular ring 12 is fixedly provided with an upper scraping plate 11, the bottom of the circular ring 12 is fixedly provided with a lower scraping plate 13, and the outer wall of the circular ring 12 is attached to the inner wall of the stirring kettle body 1.

Wherein, through setting up upper scraper blade 11 and lower scraper blade 13, the thickness of upper scraper blade 11 and lower scraper blade 13 is thicker near ring 12 one side than the thickness of keeping away from ring 12 one side to can scrape down the material on the inner wall of stirred tank main part 1 better when making ring 12 reciprocate.

The rotating shaft 4 is located at the center of the stirring kettle body 1, and the circular ring 12 is located outside the rotating shaft 4, so that the circular ring 12 cannot collide with the rotating shaft 4 during moving.

It should be noted that, the limiting rod 2 and the second fixing block 16 are slidably connected to perform a limiting function, and the first fixing block 15 and the threaded rod 10 are threaded, so that the ring 12 can move up and down.

Referring to fig. 3, in the present embodiment, a plurality of through holes 17 are formed in the ring 12, and the plurality of through holes 17 are formed in the ring 12 at equal distances. Wherein, through the arrangement of the through hole 17, when the circular ring 12 moves downwards, the materials accumulated on the circular ring 12 can flow out from the through hole 17.

The working principle of the embodiment is as follows: during the use, pour into the material that needs mixing stirring through feeder hopper 3, afterwards start servo motor 6 corotation or reversal, thereby drive pivot 4 rotation, make puddler 9 rotate and stir the material, drive action wheel 7 rotation simultaneously, make the drive belt 5 transmission drive follow driving wheel 18 rotation, thereby drive threaded rod 10 rotation, under limit effect of gag lever post 2 and second fixed block 16 sliding connection and first fixed block 15 and threaded rod 10 threaded connection, thereby drive ring 12 upwards or downward movement, thereby make the upper scraper blade 11 at ring 12 top and the lower scraper blade 13 of ring 12 bottom scrape the inner wall of stirred tank main part 1, thereby prevent that the material from remaining on the inner wall of stirred tank main part 1 and influencing the effect of material stirring.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a stirred tank, includes stirred tank main part (1), rabbling mechanism and scrapes material mechanism, its characterized in that: a stirring mechanism and a scraping mechanism are arranged in the stirring kettle main body (1);

the stirring mechanism comprises a servo motor (6), the servo motor (6) is fixedly arranged at the top of the stirring kettle main body (1), a rotating shaft (4) is fixedly arranged on an output shaft of the servo motor (6), a driving wheel (7) is fixedly arranged outside the rotating shaft (4), and five stirring rods (9) are arranged at equal intervals up and down outside the rotating shaft (4);

the utility model provides a stirring kettle is characterized in that the scraping mechanism comprises a fixed plate (8) and a circular ring (12), fixed plate (8) fixed mounting is in the left side at stirred tank main part (1) top, the bottom rotation of fixed plate (8) is connected with threaded rod (10), the bottom of threaded rod (10) runs through the top of stirred tank main part (1) and rotates the interior bottom wall of being connected at stirred tank main part (1) through the bearing, the outside fixed mounting on threaded rod (10) top has from driving wheel (18), the outside transmission from driving wheel (18) is connected with drive belt (5), one side transmission from driving wheel (18) is kept away from to drive belt (5) is connected in the outside of action wheel (7), the outside threaded connection of threaded rod (10) has first fixed block (15), first fixed block (15) fixed mounting is on the interior left side wall of circular ring (12), fixed mounting has second fixed block (16) on the interior right side wall of circular ring (12), the inside sliding connection of second fixed block (16) has gag lever (2), the axis direction and the inside of threaded rod (10) of the same with the axis of threaded rod (1).

2. A stirred tank as claimed in claim 1, wherein: the right side of the stirring kettle main body (1) is fixedly provided with a discharge pipe (14) in a penetrating mode, and the discharge pipe (14) is provided with a valve.

3. A stirred tank as claimed in claim 1, wherein: the left side and the right side of the bottom of the stirring kettle main body (1) are fixedly provided with supporting feet, and the stirring kettle main body (1) is cylindrical.

4. A stirred tank as claimed in claim 1, wherein: the top fixed mounting of ring (12) has last scraper blade (11), the bottom fixed mounting of ring (12) has lower scraper blade (13), the periphery of ring (12) is laminated with the inner wall of stirred tank main part (1).

5. A stirred tank as claimed in claim 1, wherein: the inside of ring (12) has offered a plurality of through-hole (17), and a plurality of through-hole (17) equal distance encircles and opens in ring (12).

6. A stirred tank as claimed in claim 1, wherein: the bottom of pivot (4) runs through the top of stirred tank main part (1) and extends to the interior lower part of stirred tank main part (1), the right side at stirred tank main part (1) top runs through fixed mounting has feeder hopper (3), the shape of feeder hopper (3) is trapezoidal.