CN220327967U

CN220327967U - Crystallization kettle with high-efficient cooling agitator

Info

Publication number: CN220327967U
Application number: CN202321866129.1U
Authority: CN
Inventors: 钱烽; 刘维波; 黄娟
Original assignee: Jiangsu Acer Zixin Energy Technology Co ltd
Current assignee: Jiangsu Acer Zixin Energy Technology Co ltd
Priority date: 2023-07-17
Filing date: 2023-07-17
Publication date: 2024-01-12
Anticipated expiration: 2033-07-17

Abstract

The utility model discloses a crystallization kettle with a high-efficiency cooling stirrer, wherein an air outlet joint is arranged on one side of a discharge hole, an air outlet pipe is arranged on the lower surface of a support, the air outlet pipe is connected with the air outlet joint through a bent pipe, the bottom of a connecting pipe penetrates through a first platform, a second platform is provided with an air inlet pipe, the bottom of the air inlet pipe is inserted into the connecting pipe, the top of a main shaft pipe is connected with the bottom of the connecting pipe, two sides of the bottom of the main shaft pipe are respectively welded with an upper transverse pipe and a lower transverse pipe, two sides of the main shaft pipe are respectively welded with the upper transverse pipe and the lower transverse pipe, the outer ends of the upper transverse pipe and the lower transverse pipe are respectively welded with the side pipes, and a sealing plate is arranged in the main shaft pipe and between the upper transverse pipe and the lower transverse pipe.

Description

Crystallization kettle with high-efficient cooling agitator

Technical Field

The utility model relates to the technical field of crystallization kettles, in particular to a crystallization kettle with an efficient cooling stirrer.

Background

The crystallization kettle is crystallization equipment which needs chilled water or chilled water to be rapidly cooled in an interlayer after material mixing reaction, and the key links of the crystallization kettle are the size of the area of the interlayer, the structural form of a stirrer and the form of a material outlet, high-precision polishing in a tank body and the requirement of no dead angle in cleaning in the tank body so as to meet the process use condition.

At present, the crystallization kettle generally realizes the control of the internal temperature of the kettle body through a jacket, materials are stirred by a stirrer, so that the crystallization aim is realized, but most of the stirrers in the crystallization kettle are at normal temperature and are only used for stirring, the crystallization effect still has a larger lifting space, and at present, a small part of the stirrers adopted by the crystallization kettle are hollow structures and can also be used for cold air feeding, so that the crystallization effect is improved, but at present, the interior of the stirrer with the hollow structure is directly connected, particularly the main shaft part, the cold air of the hollow stirring paddle part at the edge is difficult to enter, so that the main shaft temperature is lower, the temperature of the stirring part is not so low, the crystallization effect is influenced, and the existing hollow stirrer is complex to install and detach and is unfavorable for subsequent maintenance and replacement, so that an improved technology is needed to solve the problem in the prior art.

Disclosure of Invention

The utility model aims to provide a crystallization kettle with an efficient cooling stirrer, which improves the crystallization effect and efficiency by improving the contact with materials through the cooling stirrer, and is characterized in that a plugging plate is arranged in a main shaft pipe and positioned at an upper transverse pipe and a lower transverse pipe to ensure that cold air completely enters into each pipe of the stirrer, so that the crystallization effect is further improved, and meanwhile, the cooling stirrer is convenient to install and detach, so that the problems in the background art are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a crystallization kettle with an efficient cooling stirrer comprises a kettle body, a bracket and a cooling stirrer;

the kettle comprises a kettle body, and is characterized in that a kettle cover is arranged at the top end of the kettle body, a jacket is arranged outside the kettle body, a support is arranged at the bottom end of the inside of the kettle body, a through groove is formed in the side wall of the support, a discharge port is formed in the bottom of the kettle body and located at the support, an air outlet connector is arranged on one side of the discharge port, an air outlet pipe is arranged on the lower surface of the support, the air outlet pipe is connected with the air outlet connector through a bent pipe, and a first feed port and a second feed port are formed in the upper surface of the kettle cover;

the support comprises a supporting table, a first platform and a second platform, wherein the first platform is arranged on the upper surface of the supporting table and positioned at the middle position of the kettle cover through a plurality of lower upright posts, the second platform is arranged on the upper surface of the first platform through a plurality of upper upright posts, a driving motor is further arranged on the upper surface of the supporting table, a driving belt wheel is arranged on an output shaft of the driving motor, the driving belt wheel is connected with a driven belt wheel through a driving belt, the driven belt wheel is arranged at the top end of a connecting pipe, the bottom of the connecting pipe penetrates through the first platform and is positioned below the first platform, an air inlet pipe is arranged on the second platform, the air inlet pipe is connected with the second platform through a flange, and the bottom of the air inlet pipe is inserted into the connecting pipe;

the cooling stirrer comprises a main shaft tube, an edge tube, an upper transverse tube and a lower transverse tube, wherein the top of the main shaft tube penetrates through a kettle cover and a supporting table and is connected with the bottom of a connecting tube through a coupler, the bottom of the main shaft tube is supported on the upper surface of the supporting table, two sides of the bottom of the main shaft tube are welded with the edge tube respectively, two sides of the main shaft tube are welded with the upper transverse tube and the lower transverse tube respectively, the outer ends of the upper transverse tube and the lower transverse tube are welded with the edge tube respectively, a plugging plate is arranged inside the main shaft tube and between the upper transverse tube and the lower transverse tube, through holes are formed in the joints of the main shaft tube and the edge tube, the upper transverse tube and the lower transverse tube, the through holes are formed in the joints of the edge tube and the upper transverse tube, the main shaft tube is communicated with the inner parts of the edge tube and the lower transverse tube respectively, and the inner parts of the upper transverse tube are communicated with the edge tube and the lower transverse tube.

Preferably, the crystallization kettle with the efficient cooling stirrer is provided, wherein the upper surface of the support is provided with the circular groove, and the bottom of the main shaft tube is supported in the circular groove on the upper surface of the support.

Preferably, the crystallization kettle with the efficient cooling stirrer provided by the utility model is characterized in that the circular groove formed in the support is internally provided with the vent holes in a penetrating way, and the circular groove of the support is communicated with the inside of the air outlet pipe through the vent holes.

Preferably, the crystallization kettle with the efficient cooling stirrer is provided, wherein a plurality of supporting seats are arranged on the outer surface of the jacket.

Preferably, the crystallization kettle with the efficient cooling stirrer is provided, wherein a chilled water inlet is formed in the bottom of the jacket, and a chilled water outlet is formed in the upper portion of the jacket.

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

(1) The agitator mainly comprises limit pipe, last violently pipe and down violently pipe to limit pipe, go up violently pipe and violently pipe down communicate each other, when cooling crystallization, except that the freezing water in the clamp cover refrigerates, when cooling agitator rotates, the air conditioning is through main central siphon, limit pipe, go up violently pipe and violently pipe down for cooling agitator also can refrigerate when rotating, thereby when making the stirring, improves through cooling agitator and the contact of material, and then improves crystallization effect and efficiency.

(2) The plugging plates are arranged in the main shaft tube and at the positions of the upper transverse tube and the lower transverse tube, so that cold air is ensured to enter the side tube and the lower transverse tube from the upper transverse tube, and the cold air is ensured to completely enter each tube of the stirrer, thereby further improving the crystallization effect.

(3) The bottom of the main shaft pipe is supported on the support, and the top end of the main shaft pipe is connected with the bottom of the connecting pipe through the coupler, so that the cooling stirrer is convenient to install and detach.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure shown in FIG. 1 at reference A;

fig. 3 is a schematic diagram of a cold air flow state.

In the figure: the kettle comprises a kettle body 1, a kettle cover 2, a jacket 3, a support 4, a discharge opening 5, an air outlet joint 6, an air outlet pipe 7, a through groove 8, an elbow pipe 9, a first feed opening 10, a second feed opening 11, a supporting table 12, a first platform 13, a second platform 14, a lower upright post 15, an upper upright post 16, a driving motor 17, a driving belt pulley 18, a driving belt 19, a driven belt pulley 20, a connecting pipe 21, an air inlet pipe 22, a main shaft pipe 23, a side pipe 24, an upper transverse pipe 25, a lower transverse pipe 26, a blocking plate 27, a circular groove 28, an air vent 29, a supporting seat 30, a chilled water inlet 31 and a chilled water outlet 32.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, based on the embodiments of the utility model, which a person of ordinary skill in the art would obtain without inventive faculty, are within the scope of the utility model;

it should be noted that, in the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", "lower", "both sides", "one end", "the other end", "left", "right", etc. are directions or positional relationships based on the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-2, the present utility model provides a technical solution: a crystallization kettle with a refrigeration stirrer comprises a kettle body 1, a bracket and a cooling stirrer;

the kettle comprises a kettle body 1, a kettle cover 2, a jacket 3, a plurality of supporting seats 30, a chilled water inlet 31, a chilled water outlet 32, a support 4, a through groove 8, a discharge hole 5, an air outlet connector 6, an air outlet 7, a first feed port 10 and a second feed port 11, wherein the top end of the kettle body 1 is provided with the kettle cover 2;

the bracket comprises a supporting table 12, a first platform 13 and a second platform 14, wherein the first platform 13 is arranged on the upper surface of the supporting table 12 and positioned in the middle of the kettle cover 2 through a plurality of lower upright posts 15, the second platform 14 is arranged on the upper surface of the first platform 13 through a plurality of upper upright posts 16, a driving motor 17 is also arranged on the upper surface of the supporting table 12, a driving belt pulley 18 is arranged on an output shaft of the driving motor 17, the driving belt pulley 18 is connected with a driven belt pulley 20 through a driving belt 19, the driven belt pulley 20 is arranged at the top end of a connecting pipe 21, the bottom of the connecting pipe 21 penetrates through the first platform 13 and is positioned below the first platform 13, an air inlet pipe 22 is arranged on the second platform 14, the air inlet pipe 22 is connected with the second platform 14 through a flange, the bottom of the air inlet pipe 22 is inserted into the connecting pipe 21, the driving motor 17 drives the connecting pipe 21 to rotate through the driving belt 19, but the air inlet pipe 22 and the connecting pipe 21 are still in a mutually communicated state;

the cooling stirrer comprises a main shaft tube 23, a side tube 24, an upper transverse tube 25 and a lower transverse tube 26, wherein the top of the main shaft tube 23 penetrates through the kettle cover 2 and the supporting table 12 and is connected with the bottom of the connecting tube 21 through a coupler, the bottom of the main shaft tube 23 is supported on the upper surface of the supporting table 12, two sides of the bottom of the main shaft tube 23 are respectively welded with the side tube 24, two sides of the main shaft tube 23 are respectively welded with the upper transverse tube 25 and the lower transverse tube 26, the outer ends of the upper transverse tube 25 and the lower transverse tube 26 are respectively welded with the side tube 24, a sealing plate 27 is arranged inside the main shaft tube 23 and between the upper transverse tube 25 and the lower transverse tube 26, through holes are formed in the joints of the main shaft tube 23 and the side tube 24, the upper transverse tube 25 and the lower transverse tube 26, through the through holes are formed in the joints of the side tube 24 and the upper transverse tube 25 and the lower transverse tube 26, the main shaft tube 23 are respectively communicated with the inner parts of the side tube 24, the side tube 24 and the upper transverse tube 25 and the lower transverse tube 26, and the support seat 27 are arranged, and cold air can enter the air outlet pipe 7 and the air outlet pipe 9 from the bottom of the main shaft tube 23 and the lower air outlet pipe 26 respectively.

The upper surface of the support 4 is provided with a circular groove 28, the bottom of the main shaft pipe 23 is supported in the circular groove 28 on the upper surface of the support 4 so as to ensure the stability of the main shaft pipe 23, the circular groove 28 of the support 4 is internally provided with a vent hole 29 in a penetrating way, the circular groove 28 of the support 4 is communicated with the inside of the air outlet pipe 7 through the vent hole 29, and cold air passes through the vent hole 29 from the bottom of the main shaft pipe and is discharged from the air outlet pipe 7.

The installation method and the use principle are as follows: the side tube 24, the upper transverse tube 25 and the lower transverse tube 26 are respectively welded with the main shaft tube 23, and simultaneously, a plugging plate 27 is arranged at the positions of the main shaft tube 23 and the upper transverse tube 25 and the lower transverse tube 26 through bolts, the main shaft tube 23 passes through the kettle cover 2, the kettle cover 2 is arranged on the upper surface of the kettle body 1, and simultaneously, the bottom of the main shaft tube 23 is supported in a circular groove 28 on the upper surface of the support 4. The first platform 13 is then mounted on the support table 12 by means of several lower uprights 15, and the connecting tube 21 with the driven pulley 20 is passed through the first platform 13 and connected to the top end of the main shaft tube 23 by means of a coupling, and the second platform 14 is then mounted above the first platform 13 by means of the upper uprights 16. The air inlet pipe 22 is passed through the second platform 14 and fixed by a flange while the bottom of the air inlet pipe 22 is inserted into the connection pipe 21. The driving motor 17 is mounted on the upper surface of the support table 12, and is connected with a driving pulley 18 and a driven pulley 20 on the output shaft of the driving motor 17 through a transmission belt 19. Finally, one end of the bent pipe 9 is connected with the bottom of the air outlet pipe 7, and the other end of the bent pipe 9 is spliced with the air storage joint of the discharge port 5 to finish the installation. In use, chilled water enters the jacket 3 from chilled water inlet 31 and exits from chilled water outlet 32. At the same time, cold air enters from the air inlet, then sequentially passes through the connecting pipe 21 and the main shaft pipe 23, enters the side pipe 24 and the lower cross pipe 26 from the upper cross pipe 25, and is discharged to the external pipe from the air outlet pipe 7, the bent pipe 9 and the air outlet joint 6. The driving motor 17 is started, and the driving motor 17 drives the connecting pipe 21 and the main shaft pipe 23 to rotate through the transmission belt 19, so that the side pipe 24, the upper transverse pipe 25 and the lower transverse pipe 26 are driven to rotate, and stirring is realized. The stirrer mainly comprises a side tube 24, an upper transverse tube 25 and a lower transverse tube 26, wherein the side tube 24, the upper transverse tube 25 and the lower transverse tube 26 are mutually communicated, when cooling and crystallizing, besides refrigerating water in a jacket 3, cold air passes through a main shaft tube 23, the side tube 24, the upper transverse tube 25 and the lower transverse tube 26 when the cooling stirrer rotates, so that the cooling stirrer can refrigerate when rotating, and the contact with materials is improved through the cooling stirrer when stirring, thereby improving crystallization effect and efficiency; and the plugging plates 27 are installed in the main shaft tube 23 and at the positions of the upper transverse tube 25 and the lower transverse tube 26, so that cold air is ensured to enter the side tube 24 and the lower transverse tube 26 from the upper transverse tube 25, and the cold air is ensured to completely enter each tube of the stirrer, thereby further improving the crystallization effect, as shown in fig. 3; the bottom of the main shaft tube 23 is supported on the support, and the top end of the main shaft tube is connected with the bottom of the connecting tube 21 through a coupler, so that the cooling stirrer is convenient to install and detach.

The present utility model is not described in detail in the present application, and is well known to those skilled in the art.

Finally, what is to be described is: the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the examples, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims

1. A crystallization kettle with high-efficient cooling agitator, characterized in that: comprises a kettle body (1), a bracket and a cooling stirrer;

the novel kettle is characterized in that a kettle cover (2) is arranged at the top end of the kettle body (1), a jacket (3) is arranged outside the kettle body (1), a support (4) is arranged at the bottom end inside the kettle body (1), a through groove (8) is formed in the side wall of the support (4), a discharge opening (5) is formed in the bottom of the kettle body (1) and located at the support (4), an air outlet connector (6) is arranged on one side of the discharge opening (5), an air outlet pipe (7) is arranged on the lower surface of the support (4), the air outlet pipe (7) is connected with the air outlet connector (6) through a bent pipe (9), and a first feed opening (10) and a second feed opening (11) are formed in the upper surface of the kettle cover (2);

the support comprises a supporting table (12), a first platform (13) and a second platform (14), wherein the first platform (13) is arranged at the middle position of the upper surface of the supporting table (12) and positioned on a kettle cover (2) through a plurality of lower upright posts (15), the second platform (14) is arranged at the upper surface of the first platform (13) through a plurality of upper upright posts (16), a driving motor (17) is further arranged on the upper surface of the supporting table (12), a driving belt wheel (18) is arranged on an output shaft of the driving motor (17), the driving belt wheel (18) is connected with a driven belt wheel (20) through a driving belt (19), the driven belt wheel (20) is arranged at the top end of a connecting pipe (21), the bottom of the connecting pipe (21) penetrates through the first platform (13) and is positioned below the first platform (13), an air inlet pipe (22) is arranged on the second platform (14), the air inlet pipe (22) is connected with the second platform (14) through a flange, and the bottom of the air inlet pipe (22) is inserted into the connecting pipe (21).

The cooling stirrer comprises a main shaft tube (23), side tubes (24), an upper transverse tube (25) and a lower transverse tube (26), wherein the top of the main shaft tube (23) is penetrated through a kettle cover (2) and a supporting table (12) and is connected with the bottom of a connecting tube (21) through a coupler, the bottom of the main shaft tube (23) is supported on the upper surface of the supporting table (12), two sides of the bottom of the main shaft tube (23) are respectively welded with the side tubes (24), two sides of the main shaft tube (23) are respectively welded with the upper transverse tube (25) and the lower transverse tube (26), the outer ends of the upper transverse tube (25) and the lower transverse tube (26) are respectively welded with the side tubes (24), a sealing plate (27) is arranged between the inner part of the main shaft tube (23) and the upper transverse tube (25) and the lower transverse tube (26), through holes are respectively formed in the connecting parts of the side tubes (24) and the side tubes (25) and the lower transverse tube (26), and the inner parts of the main shaft tube (23) and the upper transverse tube (24) are respectively communicated with the lower transverse tube (26).

2. The crystallization kettle with efficient cooling stirrer according to claim 1, wherein: the upper surface of the support (4) is provided with a circular groove (28), and the bottom of the main shaft tube (23) is supported in the circular groove (28) on the upper surface of the support (4).

3. The crystallization kettle with efficient cooling stirrer according to claim 1, wherein: the circular groove (28) formed in the support (4) is internally provided with a vent hole (29) in a penetrating mode, and the circular groove (28) of the support (4) is communicated with the inside of the air outlet pipe (7) through the vent hole (29).

4. The crystallization kettle with efficient cooling stirrer according to claim 1, wherein: the outer surface of the jacket (3) is provided with a plurality of supporting seats (30).

5. The crystallization kettle with efficient cooling stirrer according to claim 1, wherein: the bottom of the jacket (3) is provided with a chilled water inlet (31), and the upper part of the jacket (3) is provided with a chilled water outlet (32).