CN220657463U

CN220657463U - Fluorination reaction kettle

Info

Publication number: CN220657463U
Application number: CN202322209399.1U
Authority: CN
Inventors: 何明辉; 邓卫国; 洪志林; 戴鑫; 付爱清
Original assignee: Jiangxi Qucheng Chemical Co ltd
Current assignee: Jiangxi Qucheng Chemical Co ltd
Priority date: 2023-08-16
Filing date: 2023-08-16
Publication date: 2024-03-26
Anticipated expiration: 2033-08-16

Abstract

The utility model discloses a fluorination reaction kettle, which comprises a kettle body, wherein a sealing cover is arranged at the top of the kettle body, a stirring mechanism is arranged on the sealing cover, the kettle body is composed of an outer shell and an inner shell, the inner shell is arranged on the inner side of the outer shell, a vacuum cavity is arranged between the inner shell and the outer shell, a plurality of mutually communicated U-shaped pipes are arranged at the position, close to the bottom, of the vacuum cavity, a one-way valve is arranged on the inner wall of the inner shell, the one-way valve is communicated with the U-shaped pipes, a discharge hole is arranged at the bottom of the kettle body, the stirring mechanism is composed of a stirring motor, a stirring shaft and a stirring frame, the output end of the stirring motor is connected with the stirring shaft, the stirring frame is arranged on the stirring shaft, the kettle body is of a double-layer structure, heat transfer can be effectively reduced, the temperature stability inside the reaction kettle is guaranteed, the use of the reaction kettle is facilitated, gas or liquid is uniformly discharged from the outer side to the material, the uniform mixing of the material is facilitated, and the reaction efficiency is effectively improved.

Description

Fluorination reaction kettle

Technical Field

The utility model relates to the technical field of fluorination reaction kettles, in particular to a fluorination reaction kettle.

Background

The reaction kettle is widely understood to be a container for physical or chemical reaction, is typical main reaction equipment in chemical production, and is widely applied to the production of chemical products such as resin, adhesive, paint, cosmetics, pharmacy and the like. Stirring, mixing and dispersing various materials by stirring, heating and cooling, and simultaneously applying corresponding cold and hot load to regulate temperature/vacuumize, so that the materials are stirred in the sealed tank body.

In the prior art, gas and liquid materials cannot be quickly mixed during injection, so that the reaction efficiency is affected.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

Aiming at the problems in the related art, the utility model provides a fluorination reaction kettle to overcome the technical problems existing in the prior related art.

For this purpose, the utility model adopts the following specific technical scheme:

the utility model provides a fluorination reaction kettle, includes the cauldron body, cauldron body top is equipped with sealed lid, sealed covering is equipped with rabbling mechanism, the cauldron body comprises shell body and interior casing, the shell body is located the shell body inboard, be equipped with the vacuum chamber between interior casing and the shell body, the position that the vacuum chamber is close to the bottom is equipped with a plurality of U type pipes of intercommunication each other, interior casing inner wall is equipped with the check valve, the check valve intercommunication U type pipe, the discharge gate is installed to cauldron body bottom.

Preferably, a sealing gasket is arranged between the kettle body and the sealing cover, and the vacuum cavity is filled with heat preservation cotton.

Preferably, the stirring mechanism comprises a stirring motor, a stirring shaft and a stirring frame, wherein the output end of the stirring motor is connected with the stirring shaft, and the stirring frame is arranged on the stirring shaft.

Preferably, a plurality of stirring rods are arranged above the stirring frame, and the stirring rods are arranged on the stirring shaft.

Preferably, the stirring frame is composed of a U-shaped frame and a reinforcing rod, and the U-shaped frame is fixedly connected with the reinforcing rod.

Preferably, a feeding connector is arranged on one side of the kettle body, and the feeding connector is communicated with the U-shaped pipe.

Preferably, the sealing cover is provided with an exhaust valve.

The beneficial effects of the utility model are as follows: 1. the inner shell and the outer shell are arranged, and the kettle body is of a double-layer structure, so that heat transfer can be effectively reduced, the internal temperature of the reaction kettle is ensured to be stable, and the use of the reaction kettle is facilitated;

2. the feeding connector, the U-shaped pipe, the one-way valve and other structures are arranged, and gas or liquid is uniformly discharged from the outer side into the material, so that uniform mixing of the material is facilitated, and the reaction efficiency is effectively improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram showing the overall structure of a fluorination reaction vessel according to an embodiment of the present utility model;

FIG. 2 is a block diagram of a stirring mechanism of a fluorination reaction kettle in accordance with an embodiment of the present utility model;

FIG. 3 is a block diagram of a tank body of a fluorination reaction tank according to an embodiment of the present utility model;

fig. 4 is a cross-sectional view of a kettle body of a fluorination reaction kettle in accordance with an embodiment of the present utility model.

In the figure:

1. a kettle body; 2. sealing cover; 3. a stirring mechanism; 4. an outer housing; 5. an inner housing; 6. a vacuum chamber; 7. a U-shaped tube; 8. a one-way valve; 9. a discharge port; 10. a sealing gasket; 11. thermal insulation cotton; 12. a stirring motor; 13. a stirring shaft; 14. a stirring rack; 15. a stirring rod; 16. a U-shaped frame; 17. a reinforcing rod; 18. a feed joint; 19. and (5) exhausting the valve.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the present utility model, there is provided a fluorination reaction kettle.

Example 1

As shown in fig. 1-4, a fluorination reaction kettle according to an embodiment of the utility model comprises a kettle body 1, wherein a sealing cover 2 is arranged at the top of the kettle body 1, a stirring mechanism 3 is arranged on the sealing cover 2, the kettle body 1 is composed of an outer shell 4 and an inner shell 5, the inner shell 5 is arranged on the inner side of the outer shell 4, a vacuum cavity 6 is arranged between the inner shell 5 and the outer shell 4, a plurality of mutually communicated U-shaped pipes 7 are arranged at the position, close to the bottom, of the vacuum cavity 6, of the inner shell 5, a one-way valve 8 is arranged on the inner wall of the inner shell 5, the one-way valve 8 is communicated with the U-shaped pipes 7, a discharge port 9 is arranged at the bottom of the kettle body 1, and the kettle body 1 is of a double-layer structure, so that heat transfer can be effectively reduced, the temperature stability inside the reaction kettle is ensured, the use of the reaction kettle is facilitated, gas or liquid is uniformly discharged from the outer side to the material, the uniform mixing of the material is facilitated, and the reaction efficiency is effectively improved.

Example two

As shown in fig. 1-4, a fluorination reaction kettle according to an embodiment of the utility model comprises a kettle body 1, wherein a sealing cover 2 is arranged at the top of the kettle body 1, a stirring mechanism 3 is arranged on the sealing cover 2, the kettle body 1 consists of an outer shell 4 and an inner shell 5, the inner shell 5 is arranged on the inner side of the outer shell 4, a vacuum cavity 6 is arranged between the inner shell 5 and the outer shell 4, a plurality of mutually communicated U-shaped pipes 7 are arranged at the position, close to the bottom, of the vacuum cavity 6, of the inner shell 5, a one-way valve 8 is arranged on the inner wall of the inner shell 5, the one-way valve 8 is communicated with the U-shaped pipes 7, a discharge hole 9 is arranged at the bottom of the kettle body 1, a sealing gasket 10 is arranged between the kettle body 1 and the sealing cover 2, and heat preservation cotton 11 is filled in the vacuum cavity 6.

Example III

As shown in fig. 1-4, a fluorination reaction kettle according to an embodiment of the utility model comprises a kettle body 1, a sealing cover 2 is arranged at the top of the kettle body 1, a stirring mechanism 3 is arranged on the sealing cover 2, the kettle body 1 is composed of an outer shell 4 and an inner shell 5, the inner shell 5 is arranged on the inner side of the outer shell 4, a vacuum cavity 6 is arranged between the inner shell 5 and the outer shell 4, a plurality of mutually communicated U-shaped pipes 7 are arranged at the position, close to the bottom, of the vacuum cavity 6, of the inner shell 5, a one-way valve 8 is arranged on the inner wall of the inner shell 5, the one-way valve 8 is communicated with the U-shaped pipes 7, a discharge port 9 is arranged at the bottom of the kettle body 1, the stirring mechanism 3 is composed of a stirring motor 12, a stirring shaft 13 and a stirring frame 14, the output end of the stirring motor 12 is connected with the stirring shaft 13, the stirring frame 14 is arranged on the stirring shaft 13, a plurality of stirring rods 15 are arranged above the stirring frame 14, the stirring rods 15 are arranged on the stirring shaft 13, the stirring frame 14 is composed of a U-shaped frame 16 and a reinforcing rod 17, the U-shaped frame 16 is fixedly connected with the reinforcing rod 17, a feeding connector 18 is arranged on one side of the kettle body 1, the feeding connector 18 is communicated with the U-shaped pipes 7, and 19 is arranged on the sealing cover 2.

In summary, by means of the technical scheme of the utility model, when the device is used, the kettle body 1 is of a double-layer structure, heat transfer can be effectively reduced, the temperature stability inside the reaction kettle is ensured, the use of the reaction kettle is facilitated, gas or liquid is uniformly discharged from the outer side into materials, the uniform mixing of the materials is facilitated, and the reaction efficiency is effectively improved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a fluorination reaction kettle, includes the cauldron body (1), its characterized in that, cauldron body (1) top is equipped with sealed lid (2), be equipped with rabbling mechanism (3) on sealed lid (2), cauldron body (1) comprise shell body (4) and interior casing (5), shell body (4) are inboard located to interior casing (5), be equipped with vacuum chamber (6) between interior casing (5) and shell body (4), the position that vacuum chamber (6) is close to the bottom is equipped with a plurality of U type pipes (7) of intercommunication each other, interior casing (5) inner wall is equipped with check valve (8), check valve (8) intercommunication U type pipe (7), discharge gate (9) are installed to cauldron body (1) bottom.

2. The fluorination reaction kettle according to claim 1, wherein a sealing gasket (10) is arranged between the kettle body (1) and the sealing cover (2), and the vacuum cavity (6) is filled with heat preservation cotton (11).

3. The fluorination reaction kettle according to claim 2, wherein the stirring mechanism (3) is composed of a stirring motor (12), a stirring shaft (13) and a stirring frame (14), the output end of the stirring motor (12) is connected with the stirring shaft (13), and the stirring frame (14) is arranged on the stirring shaft (13).

4. A fluorination reaction kettle according to claim 3, wherein a plurality of stirring rods (15) are arranged above the stirring frame (14), and the stirring rods (15) are arranged on the stirring shaft (13).

5. The fluorination reaction kettle according to claim 4, wherein the stirring frame (14) is composed of a U-shaped frame (16) and a reinforcing rod (17), and the U-shaped frame (16) is fixedly connected with the reinforcing rod (17).

6. The fluorination reaction kettle according to claim 5, wherein a feeding connector (18) is arranged on one side of the kettle body (1), and the feeding connector (18) is communicated with the U-shaped tube (7).

7. A fluorination reaction kettle according to claim 6, wherein said sealing cover (2) is provided with an exhaust valve (19).