CN216877923U

CN216877923U - Sodium glucoheptonate recrystallization reation kettle

Info

Publication number: CN216877923U
Application number: CN202123430029.8U
Authority: CN
Inventors: 孙冰冰
Original assignee: Jiangyin Yuecheng Shengli Biotechnology Co ltd
Current assignee: Jiangyin Yuecheng Shengli Biotechnology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-07-05
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a sodium glucoheptonate recrystallization reaction kettle which comprises a tank body, wherein a lifting piece capable of lifting is arranged in the middle inside the tank body, stirring shafts are rotatably arranged on four side surfaces of the lifting piece, stirring rods are fixedly arranged on the stirring shafts, and a driving device capable of driving the four stirring rods to rotate simultaneously is arranged on the lifting piece.

Description

Sodium glucoheptonate recrystallization reation kettle

Technical Field

The utility model relates to the technical field of reaction kettles, in particular to a recrystallization reaction kettle for sodium glucoheptonate.

Background

Sodium glucoheptonate need use reation kettle to crystallize when the preparation, and reation kettle among the prior art heats in even mixed liquid, then separates out the crystal after the cooling, in order to make the material at first misce bene, generally sets up rabbling mechanism, but current rabbling mechanism can not stir from top to bottom, leads to on the inside mixed liquid bottom of reation kettle to mix inhomogeneous.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sodium glucoheptonate recrystallization reaction kettle, which solves the problem that a stirring mechanism in the prior art cannot stir up and down, so that the mixed liquid in the reaction kettle is not uniformly mixed on the bottom.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a sodium glucoheptonate recrystallization reation kettle, includes a jar body, be equipped with the lifting member that can go up and down in the middle of the inside of jar body, four sides of lifting member all rotate and install the (mixing) shaft, the inherent puddler on the (mixing) shaft, install the drive arrangement that can drive four puddler rotations simultaneously on the lifting member.

Preferably, one end of the stirring rod, which is far away from the stirring shaft, is fixedly connected with a rubber head.

Preferably, a screw rod is rotatably arranged in the middle of the inside of the tank body. And the upper end of the tank body is provided with a lifting motor capable of driving the screw rod to rotate, the middle part of the lifting piece is provided with an internal thread hole, and the internal thread hole is in threaded connection with the screw rod.

Preferably, one end of the stirring shaft, which is far away from the lifting piece, is fixedly connected with a guide block, and a guide groove in the up-down direction is formed in the position, corresponding to the guide block, on the inner wall of the tank body.

An annular cavity is formed in the lifting piece, one end of the stirring shaft is located in the annular cavity, and the driving device is located in the annular cavity.

Preferably, the driving device comprises a driven bevel gear fixedly connected to one end of the stirring shaft, which is located inside the annular cavity, a driving bevel gear meshed above the driven bevel gear, a vertical shaft fixedly connected to the middle of the driving bevel gear, chain wheels installed on the vertical shaft and close to the upper end of the vertical shaft, and chains in transmission connection with the chain wheels, and the stirring motor capable of driving the vertical shaft to rotate is installed inside the annular cavity.

Preferably, the supporting legs are arranged below two sides of the tank body.

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

1. the lifting piece is arranged, the lifting piece can be lifted up and down in a reciprocating manner, and the stirring assemblies capable of rotating are arranged on the periphery of the lifting piece, so that the stirring assemblies can be used for mixing materials in the up-down direction, the materials are uniformly mixed, and the reaction effect is good;

2. according to the utility model, the directions of all the stirring shafts are converted by adopting the driving bevel gear and the driven bevel gear, and the chain wheel is adopted to drive all the driving bevel gears to rotate simultaneously, so that all the stirring components can be controlled to rotate and stir simultaneously.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a schematic view of the installation of the stirring shaft of the present invention inside the elevating member;

fig. 3 is a plan view of fig. 2.

In the figure: 1. supporting legs; 2. a tank body; 3. a stirring rod; 31. a rubber head; 4. a stirring shaft; 5. a lifting member; 51. an internally threaded hole; 52. an annular cavity; 6. a lifting motor; 7. a stirring motor; 8. a sprocket; 9. a chain; 10. a driven bevel gear; 11. a drive bevel gear; 12. a screw rod; 13. heating wires; 14. a guide block; 15. a guide groove; 16. a vertical axis.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Referring to fig. 1, in the embodiment of the utility model, a sodium glucoheptonate recrystallization reaction kettle comprises a tank body 2, supporting legs 1 are respectively installed below two sides of the tank body 2, heating wires 13 are arranged on the inner wall of the tank body 2 and are used for heating by reaction, a lifting piece 5 capable of lifting is arranged in the middle of the interior of the tank body 2, stirring shafts 4 are rotatably installed on four side surfaces of the lifting piece 5, stirring rods 3 are fixed on the stirring shafts 4, a driving device capable of driving the four stirring rods 3 to rotate is installed on the lifting piece 5, the lifting piece 5 can be lifted up and down in a reciprocating manner, the stirring shafts 4 can also rotate in the lifting process, and then the stirring rods 3 can mix materials in the tank body 2 at different positions and can also mix the upper and lower materials, so that the mixing is relatively uniform and the reaction effect is relatively good;

with reference to fig. 1, a rubber head 31 is fixedly connected to one end of the stirring rod 3 away from the stirring shaft 4, and when the lifting member 5 descends downwards and the rubber head 31 reaches the bottom surface of the tank body 2, the rubber head 31 can sweep the sediment on the bottom surface of the tank body 2 upwards, so as to facilitate mixing;

as shown in fig. 1 and 2, in order to enable the lifting member 5 to lift, a screw rod 12 is rotatably installed in the middle inside the tank body 2, a lifting motor 6 capable of driving the screw rod 12 to rotate is installed at the upper end of the tank body 2, an internal threaded hole 51 is formed in the middle of the lifting member 5, the internal threaded hole 51 is in threaded connection with the screw rod 12, that is, the lifting motor 16 drives the screw rod 12 to rotate, the screw rod 12 can generate a threaded force with the internal threaded hole 51, so that the lifting member 5 can lift, further, in order to avoid that the lifting member 5 rotates due to an excessive friction force between the screw rod 12 and the internal threaded hole 51, a guide block 14 is fixedly connected to one end of the stirring shaft 4, which is far away from the lifting member 5, and a guide groove 15 in the vertical direction is formed in a position, which corresponds to the guide block 14, on the inner wall of the tank body 2;

referring to fig. 2 and 3, in order to enable the stirring shaft 4 to rotate, an annular cavity 52 is formed inside the lifting piece 5, one end of the stirring shaft 4 is located inside the annular cavity 52, and the driving device is located inside the annular cavity 52, in this embodiment, preferably, the driving device includes a driven bevel gear 10 fixedly connected to one end of the stirring shaft 4 located inside the annular cavity 52, a drive bevel gear 11 engaged above the driven bevel gear 10, a vertical shaft 16 fixedly connected to the middle of the drive bevel gear 11, a chain wheel 8 mounted near the upper end of the vertical shaft 16, and a chain 9 drivingly connected to each chain wheel 8, the stirring motor 7 capable of driving the vertical shaft 16 to rotate is mounted inside the annular cavity 52 (one or two stirring motors 7 may be provided, and when two stirring motors are provided, the driving force is large), that is, the stirring motor 7 drives the vertical shaft 16 to rotate, the four vertical shafts 16 can drive the vertical shaft 16 to rotate through the chain 9 and the chain wheel 8, and then each driving bevel gear 11 rotates, and finally the driven bevel gear 10 drives the stirring shaft 4 to rotate.

The working principle of the utility model is as follows: when using this device, the inside of the crystallization raw materials feeding jar body 2, agitator motor 7 drives vertical shaft 16 and rotates, four 16 accessible chains of vertical shaft 9 and sprocket 8 drive vertical shaft 16 rotatory, and then realize that each drive bevel gear 11 is rotatory, it is rotatory finally to drive (mixing) shaft 4 through driven bevel gear 10, and then rotatory puddler 3 can mix the material, meanwhile, elevator motor 16 drives lead screw 12 rotatory, lead screw 12 can take place the screw thread power with internal thread hole 51, and then make lift 5 can go up and down, go up and down when (mixing) shaft 4 is enough rotatory, can mix for the inside material of jar body 2 in different positions, and also can mix the material from top to bottom, it is comparatively even to mix, the reaction effect is better.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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 sodium glucoheptonate recrystallization reation kettle, includes jar body (2), its characterized in that: the utility model discloses a jar body, including jar body (2), four sides of lifting member (5) are all rotated and are installed (mixing) shaft (4), inherent puddler (3) are gone up in (mixing) shaft (4), install on lifting member (5) and can drive four rotatory drive arrangement of puddler (3) simultaneously.

2. The sodium glucoheptonate recrystallization reaction kettle according to claim 1, wherein: and one end of the stirring rod (3) far away from the stirring shaft (4) is fixedly connected with a rubber head (31).

3. The sodium glucoheptonate recrystallization reaction kettle according to claim 1, wherein: the utility model discloses a lead screw (12) is installed in the middle of the inside of jar body (2) rotation, and the upper end of jar body (2) is installed and is driven lead screw (12) rotatory elevator motor (6), internal thread hole (51) have been seted up at the middle part of lifting member (5), internal thread hole (51) and lead screw (12) threaded connection.

4. The sodium glucoheptonate recrystallization reaction kettle according to claim 3, wherein: the one end rigid coupling that elevating part (5) was kept away from in (mixing) shaft (4) has guide block (14), ascending guide way (15) from top to bottom have been seted up with guide block (14) corresponding position on the inner wall of jar body (2).

5. The sodium glucoheptonate recrystallization reaction kettle according to claim 1, wherein: an annular cavity (52) is formed in the lifting piece (5), one end of the stirring shaft (4) is located in the annular cavity (52), and the driving device is located in the annular cavity (52).

6. The sodium glucoheptonate recrystallization reaction kettle according to claim 5, wherein: the driving device comprises a driven bevel gear (10) fixedly connected to one end, located inside the annular cavity (52), of the stirring shaft (4), a driving bevel gear (11) meshed above the driven bevel gear (10), a vertical shaft (16) fixedly connected to the middle of the driving bevel gear (11), chain wheels (8) installed on the vertical shaft (16) and close to the upper end, and chains (9) in transmission connection with the chain wheels (8), wherein the stirring motor (7) capable of driving the vertical shaft (16) to rotate is installed inside the annular cavity (52).

7. The sodium glucoheptonate recrystallization reaction kettle according to claim 1, wherein: the supporting legs (1) are installed below the two sides of the tank body (2).