CN220878603U

CN220878603U - Low-temperature dispersing kettle convenient to discharge

Info

Publication number: CN220878603U
Application number: CN202321079304.2U
Authority: CN
Inventors: 庄永红
Original assignee: Hunan Kunling Paint Co ltd
Current assignee: Hunan Kunling Paint Co ltd
Priority date: 2023-05-08
Filing date: 2023-05-08
Publication date: 2024-05-03
Anticipated expiration: 2033-05-08

Abstract

The utility model discloses a low-temperature dispersing kettle convenient to discharge, which comprises a stirring tank, wherein the upper end of the stirring tank is rotatably provided with a rotary cover, the rotary cover is connected with a rotary mechanism for driving the rotary cover to rotate, the upper end of the rotary cover is rotatably provided with a plurality of first gears, the middle position of each first gear is penetrated with a dispersing shaft, the lower end of each dispersing shaft is provided with a stirring sheet for stirring, the first gears are connected with a friction mechanism for driving the first gears to rotate, a limiting part for limiting the dispersing shaft and the first gears to rotate relatively is arranged between the dispersing shaft and the first gears, a floating mechanism for enabling the dispersing shaft to float up and down is further arranged between the dispersing shaft and the first gears, and the lower end of the rotary cover is further provided with a scraping mechanism for scraping the inner wall of the stirring tank. According to the low-temperature dispersing kettle convenient to discharge, the convex disc and the spring enable the stirring effect to be better, the problem that the dispersing kettle cannot be longitudinally stirred is solved, the dispersing kettle has the advantage of being capable of stirring in multiple layers, and the effect of fully stirring is achieved.

Description

Low-temperature dispersing kettle convenient to discharge

Technical Field

The utility model relates to the technical field of dispersion tanks, in particular to a low-temperature dispersion tank with convenient discharging.

Background

The dispersing kettle is also called a dispersing tank, is a container integrating strong stirring and high-speed dispersing into a whole, and has good adaptability to medium-high viscosity and thixotropic materials. The dispersing kettle is commonly used in the emulsion paint industry, integrates low-speed stirring and high-speed dispersing, and realizes pre-dispersing, stirring, high-speed dispersing, paint mixing and color mixing. The dispersing kettle adopts a nonstandard design mode and mainly comprises three parts, namely: the two dispersing machines and the one anchor stirrer with the scraping wall have wider application range and are particularly suitable for materials with thixotropic properties and higher viscosity.

The prior patent CN 218741616U provides a convenient low temperature dispersion cauldron of ejection of compact, relates to a production four-axis dispersion cauldron for waterborne polyurethane, and this equipment sets up four-axis stirring, and four (mixing) shafts rise simultaneously and descend, and this kind of synchronous lifting's unsteady stirring mode is unfavorable for improving the mixing effect to the material to this vertical mixing mode is scribbled the material at dispersion cauldron inner wall easily, and is unfavorable to the mixture of material.

Based on this, in order to be able to fully stir and clear up the inner wall, the present low temperature dispersion cauldron that provides a ejection of compact is convenient can eliminate the drawback that current device exists.

Disclosure of utility model

The utility model aims to provide a low-temperature dispersing kettle with convenient discharging, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a convenient low temperature dispersion cauldron of ejection of compact, includes the agitator tank, the agitator tank upper end rotates and is equipped with a rotatory lid, rotatory lid connection is used for driving its pivoted rotary mechanism, rotatory lid upper end rotates and is equipped with a plurality of first gears, a dispersion axle is worn to be equipped with in first gear intermediate position, the dispersion axle lower extreme is equipped with the stirring piece that is used for stirring, first gear connection is used for driving its pivoted friction mechanism, the agitator tank is equipped with sandwich structure, and its structure is inside to be equipped with the comdenstion water for control keeps low temperature state, be equipped with the locating part that restricts two relative rotation between dispersion axle and the first gear, still be equipped with between dispersion axle and the first gear and make the dispersion axle float the mechanism from top to bottom, rotatory lid lower extreme still is equipped with the scraping material mechanism that scrapes the material to the agitator tank inner wall.

Based on the technical scheme, the utility model also provides the following optional technical schemes:

In one alternative: the scraping mechanism comprises a scraping device connected with the rotary cover, and the outer side wall of the scraping device is in contact with the inner wall of the stirring tank.

In one alternative: the floating mechanism comprises a disc arranged at the upper end of the dispersing shaft, the disc is connected with the first gear through a spring, a friction ring which rotates relatively is arranged at the top of the rotary cover, and a convex disc used for generating thrust to the lower end of the disc is arranged at the upper end of the friction ring.

In one alternative: the limiting piece comprises a limiting block arranged on the outer side of the dispersing shaft, and a limiting groove is matched in the through hole on the first gear.

In one alternative: the friction mechanism comprises a friction ring arranged above the rotary cover, the outer side of the friction ring is connected with the bracket component, and a convex surface for increasing friction force is arranged on the inner side of the friction ring and the outer side of the first gear.

In one alternative: the support assembly comprises a first fixed block connected with the friction ring, the lower end of the first fixed block is connected with a round rod, and the round rod is respectively provided with a supporting pad in contact with the ground and a second fixed block fixed with the stirring tank.

In one alternative: the rotary mechanism comprises a motor fixing plate fixedly connected with the stirring tank, the motor fixing plate is fixedly provided with a motor, the output end of the motor is provided with a second gear through a coupler, and the shape and the size of the second gear are matched with those of a gear groove formed in the stirring tank to form a rotary mechanism.

In one alternative: the bottom of agitator tank is provided with the discharge gate that is used for the ejection of compact, the top of rotatory lid is provided with the pan feeding mouth that is used for the feeding.

Compared with the prior art, the utility model has the following beneficial effects:

1. The application is designed only aiming at the defects of the prior art, and three stirring shafts are formed, the three stirring shafts can float up and down while stirring, the floating steps of the three stirring shafts are not consistent, and the mixing effect of the solution is effectively improved.

2. And the scraping treatment can be carried out on the materials stuck on the inner wall of the container, so that the mixing effect of the solution is further improved.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a bottom view of the present utility model.

Fig. 3 is a schematic exploded view of the present utility model.

Reference numerals annotate: 10. a stirring tank; 11. a discharge port; 12. a rotary cover; 13. a friction ring; 14. a first gear; 15. a dispersion shaft; 16. a limiting block; 17. a disc; 18. a spring; 19. a feed inlet; 20. a first fixed block; 21. a round bar; 22. a second fixed block; 23. a support pad; 24. a second gear; 25. a motor; 26. a motor fixing plate; 27. a convex disc; 28. stirring sheets; 29. a wall scraper.

Detailed Description

In order to make the technical solutions of the embodiments of the present utility model more clearly and completely described below with reference to the drawings in the embodiments of the present utility model, it is obvious that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The preferred embodiment of the low-temperature dispersing kettle with convenient discharging is shown in fig. 1 to 3, and comprises a stirring tank 10, wherein a rotary cover is rotatably arranged at the upper end of the stirring tank 10, the rotary cover 12 is connected with a rotary mechanism for driving the rotary cover to rotate, a plurality of first gears 14 are rotatably arranged at the upper end of the rotary cover, a dispersing shaft 15 is arranged in the middle of the first gears 14 in a penetrating way, stirring sheets 28 for stirring are arranged at the lower end of the dispersing shaft 15, the first gears 14 are connected with a friction mechanism for driving the first gears to rotate, the stirring tank 10 is provided with a sandwich structure, condensed water is arranged in the structure and used for controlling and keeping a low-temperature state, a limiting part for limiting the relative rotation of the dispersing shaft 15 and the first gears 14 is arranged between the dispersing shaft 15 and the first gears 14, a floating mechanism for enabling the dispersing shaft 15 to float up and down is further arranged at the lower end of the rotary cover, and a scraping mechanism for scraping the inner wall of the stirring tank 10 is further arranged at the lower end of the rotary cover, and reactants can be put into when the stirring tank is used.

Preferably, the scraping mechanism comprises a scraper 29 connected with the rotary cover, and the outer side wall of the scraper 29 is in contact with the inner wall of the stirring tank 10, wherein the scraper can move along the inner wall of the stirring tank to scrape the attached impurities.

Preferably, the floating mechanism comprises a disc 17 arranged at the upper end of the dispersing shaft 15, the disc 17 is connected with the first gear 14 through a spring 18, a friction ring 13 which rotates relatively is arranged at the top of the rotary cover 12, a convex disc 27 for generating thrust to the lower end of the disc 17 is arranged at the upper end of the friction ring 13, and the spring can provide elastic force to do telescopic motion under the action of the convex disc.

Preferably, the limiting member comprises a limiting block 16 arranged on the outer side of the dispersing shaft 15, and a limiting groove is matched in the through hole on the first gear 14, wherein the limiting block can enable the dispersing shaft to slide relatively but not roll relatively.

In this embodiment, the friction mechanism includes a friction ring 13 disposed above the rotary cover 12, the outer side of the friction ring 13 is connected with the bracket assembly, the inner side of the friction ring 13 and the outer side of the first gear 14 are provided with a convex surface for increasing friction force, wherein the first gear drives the friction ring to move through the convex surface.

In this embodiment, the bracket assembly includes a first fixing block 20 connected to the friction ring 13, the lower end of the first fixing block 20 is connected to a round rod 21, the round rod 21 is respectively provided with a supporting pad 23 contacting with the ground and a second fixing block 22 fixed to the stirring tank 10, wherein the second fixing block is used for fixing the stirring tank 10.

In this embodiment, the rotating mechanism includes a motor fixing plate 26 fixedly connected with the stirring tank 10, the motor fixing plate 26 is fixed with a motor 25, the output end of the motor 25 is provided with a second gear 24 through a coupling, the shape and size of the second gear 24 are matched with those of a gear groove formed in the stirring tank 10, and a rotating mechanism is formed, wherein the motor drives the stirring tank to move through the second gear.

In this embodiment, the bottom of the stirring tank 10 is provided with a discharge port 11 for discharging, and the top of the rotary cover 12 is provided with a feed port 19 for feeding.

When the stirring tank is used, reactants are placed into the stirring tank 10 through the feed inlet 19, the motor 25 is started, the rotating unit starts to work, the motor 25 drives the rotating cover 12 to rotate through the second gear 24, the rotating cover 12 drives the dispersing shaft 15 to revolve around the center, when the convex disc 27 moves to the bottom end of the disc 17, an upward thrust is generated, the dispersing shaft 15 moves longitudinally, meanwhile, the first gear 14 and a gear groove on the inner side of the friction ring 13 move in a meshing mode, the dispersing shaft 15 is driven to rotate, stirring operation is carried out along with the stirring sheet 28, the operation is finished, and the materials can be discharged from the discharge port 11, so that the stirring operation of the stirring tank is completed.

To sum up, this low temperature dispersion cauldron stirring effect is better, has solved the problem that this dispersion cauldron can not vertically stir, has the advantage that can stir at many levels, has reached the effect of intensive mixing, and cleaning effect is better, has solved long-term use and can cause the problem that the inner wall adsorbs miscellaneous, has alleviated the inner wall corruption greatly, has the advantage of cleaing away the inner wall impurity, has reached the effect of cleaning the inner wall.

The foregoing is merely specific embodiments of the disclosure, but the protection scope of the disclosure is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the disclosure, and it is intended to cover the scope of the disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a low temperature dispersion cauldron convenient of ejection of compact, includes agitator tank (10), agitator tank (10) upper end rotation is equipped with one rotatory lid (12), rotatory lid (12) are connected and are used for driving its pivoted rotary mechanism, rotatory lid upper end rotation is equipped with a plurality of first gears (14), a dispersion axle (15) are worn to be equipped with in first gear (14) intermediate position, dispersion axle (15) lower extreme is equipped with stirring piece (28) that are used for stirring, first gear (14) are connected and are used for driving its pivoted friction mechanism, agitator tank (10) are equipped with sandwich structure, and condensed water is equipped with in its structure for control keeps low temperature state, its characterized in that: a limiting part for limiting relative rotation of the dispersing shaft (15) and the first gear (14) is arranged between the dispersing shaft (15) and the first gear (14), a floating mechanism for enabling the dispersing shaft (15) to float up and down is further arranged between the dispersing shaft (15) and the first gear (14), and a scraping mechanism for scraping materials on the inner wall of the stirring tank (10) is further arranged at the lower end of the rotary cover.

2. The low-temperature dispersing kettle convenient and fast to discharge according to claim 1, wherein: the scraping mechanism comprises a scraping device (29) connected with the rotary cover, and the outer side wall of the scraping device (29) is in contact with the inner wall of the stirring tank (10).

3. The low-temperature dispersing kettle convenient and fast to discharge according to claim 1, wherein: the floating mechanism comprises a disc (17) arranged at the upper end of the dispersing shaft (15), the disc (17) is connected with the first gear (14) through a spring (18), a friction ring (13) which rotates relatively is arranged at the top of the rotary cover (12), and a convex disc (27) which is used for generating thrust to the lower end of the disc (17) is arranged at the upper end of the friction ring (13).

4. The low-temperature dispersing kettle convenient and fast to discharge according to claim 1, wherein: the limiting piece comprises a limiting block (16) arranged on the outer side of the dispersing shaft (15), and a limiting groove is matched in a perforation on the first gear (14).

5. The low-temperature dispersing kettle convenient and fast to discharge according to claim 1, wherein: the friction mechanism comprises a friction ring (13) arranged above the rotary cover (12), the outer side of the friction ring (13) is connected with the bracket component, and the inner side of the friction ring (13) and the outer side of the first gear (14) are provided with convex surfaces for increasing friction force.

6. The low-temperature dispersing kettle convenient to discharge according to claim 5, wherein: the support assembly comprises a first fixing block (20) connected with the friction ring (13), the lower end of the first fixing block (20) is connected with a round rod (21), and a supporting pad (23) in contact with the ground and a second fixing block (22) fixed with the stirring tank (10) are respectively arranged at the bottom end and the middle of the round rod (21).

7. The low-temperature dispersing kettle convenient and fast to discharge according to claim 1, wherein: the rotary mechanism comprises a motor fixing plate (26) fixedly connected with the stirring tank (10), a motor (25) is fixed at the top of the motor fixing plate (26), a second gear (24) is arranged at the output end of the motor (25) through a coupler, and the shape and the size of the second gear (24) are matched with those of a gear groove formed in the stirring tank (10), so as to form the rotary mechanism.

8. The low-temperature dispersing kettle convenient and fast to discharge according to claim 1, wherein: the bottom of agitator tank (10) is provided with discharge gate (11) that are used for the ejection of compact, the top of rotatory lid (12) is provided with pan feeding mouth (19) that are used for the feeding.