Organic fluorine chemical reaction kettle

Abstract

The utility model discloses an organic fluorine chemical reaction kettle which comprises a kettle body, the bottom of the kettle body is fixedly connected with a supporting leg frame, a cooling assembly is arranged in the kettle body, the top of the kettle body is in bolted connection with a kettle cover, and a stirring assembly is arranged in the kettle cover. And the stirring assembly comprises a motor. According to the organic fluorine chemical reaction kettle, the motor drives the rotating disc to rotate, the rotating disc drives the rotating rod to rotate, the rotating rod drives the stirring blades to rotate, stirring treatment of materials in the kettle body can be improved by means of the multiple sets of stirring blades, in addition, the rotating rod drives the spiral stirring frame to rotate, and the spiral stirring frame meets the requirement for effective mixing treatment of the materials in the kettle body; by starting the electric push rod in the rotating disc, the electric push rod drives the moving plate to move, the moving plate drives the scraping plate to move, the scraping plate is attached to the interior of the kettle body, the force between the scraping plate and the inner wall of the kettle body can be conveniently controlled by means of the arranged spring, and daily scraping treatment of people on the inner wall of the kettle body is met.

Description

TECHNICAL FIELD

[0001] The utility model relates to organic fluorine chemical reaction kettle technical field, concretely is a kind of organic fluorine chemical reaction kettle. BACKGROUND

[0002] Organic fluorine chemical reaction kettle is one of the core equipment in fluorine chemical process, plays a vital role in the process of preparing fluorine-containing compounds, and is a kind of closed container specially designed for chemical reaction between fluorine and organic or inorganic substances, which is widely used in the fields of medicine, pesticide and new material, for preparing various fluorine-containing compounds, and the kettle body is generally made of stainless steel or steel, which has high corrosion resistance and high temperature and high pressure resistance, and the kettle cover is usually connected by flange, which is convenient for quick disassembly and replacement. The stirring device is used to uniformly mix the reactants to ensure the smooth progress of the reaction.

[0003] The prior art patent document CN213966572U3 provides a kind of efficient organic fluorine chemical reaction kettle, the utility model discloses a heating assembly and stirring assembly are combined, so that heating assembly can directly in reaction mixture in and back heating, so that heating efficiency is higher, heating is more uniform, and the effect of reaction is better improved;At the same time, the combination position of the relatively unique single-blade stirring blade and heating blade is matched, which further improves the uniformity of the heating assembly for heating the reaction solution, effectively improves the reaction rate;Further, the setting of the sediment stirring wheel can effectively prevent the gelatinous, flocculent product or solid product from precipitating at the bottom of the reaction kettle and negatively affecting the reaction efficiency, or clogging the reaction kettle;

[0004] The organic fluorine chemical material in the prior art often has high viscosity and adhesion, which makes the material more easily adhere to the inner wall of the reaction kettle during stirring, and some materials may contain easily adhered components or impurities, further increasing the risk of adhesion, and the adhesion of the material to the inner wall will reduce the effective volume of the reaction kettle, thereby reducing the production efficiency, and the adhered material may require additional cleaning time and cost, further affecting the production efficiency. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of organic fluorine chemical reaction kettle to solve the existing problems in the above background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: An organic fluorine chemical reaction kettle, including the kettle body, the bottom fixedly connected with support leg frame of kettle body, the inside of kettle body is provided with cooling assembly, the top bolted connection has kettle cover of kettle body, the inside of kettle cover is provided with stirring assembly, the stirring assembly includes motor, the output shaft of motor is fixedly connected with rotating disc through the shaft coupling, the bottom fixedly connected with the rotating rod of rotating disc, the outer wall fixedly connected with stirring blade of rotating rod, the outer wall fixedly connected with spiral stirring frame of rotating rod, the inside fixedly connected with electric push rod of rotating disc, one end of electric push rod is fixedly connected with moving plate, one side fixedly connected with spring of moving plate, one end fixedly connected with scraper of spring.

[0007] Preferably, the cooling assembly includes a delivery pipe, one end of the delivery pipe is fixedly connected with a flange, a cooling groove is formed in the inside of the kettle body, and the outer wall of the kettle body is fixedly connected with a discharge pipe.

[0008] Preferably, the delivery pipe and the discharge pipe constitute a fixed structure through the kettle body, and the kettle body is arranged between the delivery pipe and the discharge pipe.

[0009] Preferably, the cooling groove of the kettle body is a sandwich layer in the inside of the kettle body.

[0010] Preferably, the motor constitutes a rotating structure with the rotating rod and the stirring blade, the number of the stirring blades is multiple, and the multiple stirring blades are arranged at equal distances on the outer wall of the rotating rod.

[0011] Preferably, the rotating disc constitutes a fixed structure with the rotating rod and the spiral stirring frame, and the upper and lower ends of the spiral stirring frame are fixed with the rotating rod.

[0012] Preferably, the moving plate constitutes an elastic structure with the spring and the scraper, and the spring is arranged between the moving plate and the scraper.

[0013] Compared with the prior art, the organic fluorine chemical reaction kettle has the advantages that,

[0014] (1) The motor drives the rotating disc to rotate, the rotating disc drives the rotating rod to rotate, the rotating rod drives the stirring blade to rotate, the multiple stirring blades can improve the stirring treatment of the materials in the kettle body, in addition, the rotating rod drives the spiral stirring frame to rotate, the spiral stirring frame can effectively mix the materials in the kettle body, in addition, the electric push rod in the rotating disc is started, the electric push rod drives the moving plate to move, the moving plate drives the scraper to move, the scraper is attached to the inside of the kettle body, and the spring can control the force between the scraper and the inner wall of the kettle body, which can meet the daily scraping treatment of the inner wall of the kettle body.

[0015] (2) through the flange on the conveying pipe and external equipment are connected, and can be through the external equipment to conveying pipe into the cooling medium, so that the cooling medium can be transported into the kettle body cooling tank inside the kettle body heat cooling treatment, and thus can meet people's daily use needs. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the main body structure schematic diagram of the utility model;

[0017] Figure 2 It is the rotating rod and spiral stirring frame structure schematic diagram of the utility model;

[0018] Figure 3 It is the cooling tank and kettle body structure schematic diagram of the utility model;

[0019] Figure 4 It is the scraper and rotating disc structure schematic diagram of the utility model.

[0020] In the drawing: 1, kettle body; 2, support leg frame; 3, cooling assembly; 301, conveying pipe; 302, flange; 303, cooling tank; 305, discharge pipe; 4, kettle cover; 5, stirring assembly; 501, motor; 502, rotating disc; 503, rotating rod; 504, stirring blade; 505, spiral stirring frame; 506, electric push rod; 507, moving plate; 508, spring; 509, scraper. DETAILED DESCRIPTION

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application; the description and the drawings are to be regarded as illustrative in nature and are not intended to limit the application; the terminology used in the description and the claims of the present application and the above description of drawings includes the terms specifically mentioned above as well as their derivatives.

[0022] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase "in an embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily all directed to the same embodiment, or to a single alternative embodiment.

[0023] The utility model embodiment provides a kind of organic fluorine chemical reaction kettle, such as Figure 1 、 Figure 2 、Figure 3 and Figure 4 As shown in the figure, including kettle body 1, the bottom of kettle body 1 is fixedly connected with support leg frame 2, the inside of kettle body 1 is provided with cooling assembly 3, the top of kettle body 1 is bolted with kettle cover 4, the inside of kettle cover 4 is provided with stirring assembly 5;Stirring assembly 5 includes motor 501, the output shaft of motor 501 is fixedly connected with rotating disc 502 through shaft coupling, the bottom of rotating disc 502 is fixedly connected with rotating rod 503, the outer wall of rotating rod 503 is fixedly connected with stirring blade 504, motor 501 and stirring blade 504 constitute a rotating structure through rotating rod 503, and the number of stirring blade 504 is multiple, and multiple stirring blade 504 are equidistantly arranged on the outer wall of rotating rod 503, the connection effect of motor 501 and rotating rod 503 is strengthened, so that motor 501 can drive rotating rod 503 to rotate, so that rotating rod 503 can drive stirring blade 504 to rotate, the outer wall of rotating rod 503 is fixedly connected with spiral stirring frame 505, rotating disc 502 and spiral stirring frame 505 constitute a fixed structure through rotating rod 503, and the upper and lower ends of spiral stirring frame 505 are fixed with rotating rod 503, the connection effect of rotating disc 502 and rotating rod 503 is strengthened, so that rotating disc 502 can drive spiral stirring frame 505 on rotating rod 503 to rotate when rotating, the inside of rotating disc 502 is fixedly connected with electric push rod 506, one end of electric push rod 506 is fixedly connected with moving plate 507, one side of moving plate 507 is fixedly connected with spring 508, one end of spring 508 is fixedly connected with scraper 509, moving plate 507 and scraper 509 constitute an elastic structure through spring 508, and spring 508 is arranged between moving plate 507 and scraper 509, the connection effect of moving plate 507 and spring 508 is strengthened, so that moving plate 507 can be supported by spring 508, and can support scraper 509, by starting motor 501, motor 501 can drive rotating disc 502 to rotate, rotating disc 502 can drive rotating rod 503 to rotate, rotating rod 503 can drive stirring blade 504 to rotate, a plurality of stirring blades 504 arranged can improve the stirring treatment of the material in kettle body 1, in addition, rotating rod 503 can drive spiral stirring frame 505 to rotate, spiral stirring frame 505 can effectively mix the material in kettle body 1, in addition, by starting electric push rod 506 in rotating disc 502, electric push rod 506 can drive moving plate 507 to move, moving plate 507 can drive scraper 509 to move, scraper 509 can be attached to the inside of kettle body 1, and by arranging spring 508, the force of scraper 509 and the inner wall of kettle body 1 can be conveniently controlled, the daily scraping treatment of the inner wall of kettle body 1 can meet people's needs.

[0024] In the further preferred embodiment of the utility model, Figure 1 , Figure 2、 Figure 3 and Figure 4 As shown in the figure, the cooling assembly 3 comprises a conveying pipe 301, one end of the conveying pipe 301 is fixedly connected with a flange 302, the inside of the kettle body 1 is provided with a cooling groove 303, the cooling groove 303 of the kettle body 1 is in the interlayer inside the kettle body 1, which facilitates the setting of the cooling groove 303, so that the cooling groove 303 can be used for conveying cooling liquid, setting the cooling groove 303 in the interlayer inside the kettle body 1 can make full use of the internal space of the kettle body 1, avoid the waste of external space, this design makes the overall structure of the reaction kettle more compact, convenient for installation and use in limited space, the cooling groove 303 is located in the interlayer inside the kettle body 1, which can more directly cool the kettle body 1, improve the cooling efficiency, the interlayer design can ensure good contact between the cooling medium and the kettle body 1 wall, so as to more effectively transfer heat, the cooling groove 303 is located in the interlayer inside the kettle body 1, which is convenient for maintenance and repair of the cooling system, when cleaning or replacing the cooling medium is needed, the operation can be carried out through the specific interface or valve, without disassembling the whole reaction kettle, the outer wall of the kettle body 1 is fixedly connected with a discharge pipe 305, the conveying pipe 301 and the discharge pipe 305 constitute a fixed structure through the kettle body 1, and the kettle body 1 is arranged between the conveying pipe 301 and the discharge pipe 305, which facilitates the setting of the conveying pipe 301 and the discharge pipe 305, the cooling liquid can be conveyed into the cooling groove 303 in the kettle body 1 by the conveying pipe 301, and discharged by the discharge pipe 305, the flange 302 on the conveying pipe 301 is connected with external equipment, and the cooling medium can be conveyed into the conveying pipe 301 by the external equipment, so that the cooling medium can be conveyed into the cooling groove 303 in the kettle body 1 to cool the heat in the kettle body 1, thereby meeting people's daily use needs.

[0025] Working principle: in use, the motor 501 can be started, so that the motor 501 can drive the rotating disc 502 to rotate, so that the rotating disc 502 can drive the rotating rod 503 to rotate, so that the rotating rod 503 can drive the stirring blade 504 to rotate, and the plurality of stirring blades 504 arranged can improve the stirring treatment of the material in the kettle body 1, in addition, the rotating rod 503 can drive the spiral stirring frame 505 to rotate, so that the spiral stirring frame 505 can effectively mix the material in the kettle body 1, in addition, the electric push rod 506 in the rotating disc 502 is started, so that the electric push rod 506 can drive the moving plate 507 to move, so that the moving plate 507 can drive the scraper 509 to move, so that the scraper 509 can be attached to the inside of the kettle body 1, and the spring 508 is arranged, so that the force of the scraper 509 and the inner wall of the kettle body 1 can be conveniently controlled, so that the daily scraping treatment of the inner wall of the kettle body 1 can meet the needs of people, in addition, the flange 302 on the conveying pipe 301 is connected with the external equipment, and the cooling medium can be conveyed into the conveying pipe 301 by the external equipment, so that the cooling medium can be conveyed into the cooling groove 303 in the kettle body 1 to cool the heat in the kettle body 1, thereby meeting the daily use needs of people.

[0026] It should be noted that the above is the working process of the whole device, and the contents not described in detail in the specification all belong to the prior art known to those skilled in the art.

[0027] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An organic fluorination reaction kettle comprising a kettle body (1), characterized in that: The bottom of the kettle body (1) is fixedly connected with a support leg frame (2), the inside of the kettle body (1) is provided with a cooling assembly (3), the top of the kettle body (1) is boltedly connected with a kettle cover (4), and the inside of the kettle cover (4) is provided with a stirring assembly (5). The stirring assembly (5) comprises a motor (501), the output shaft of the motor (501) is fixedly connected with a rotating disc (502) through a shaft coupling, the bottom of the rotating disc (502) is fixedly connected with a rotating rod (503), the outer wall of the rotating rod (503) is fixedly connected with stirring blades (504), the outer wall of the rotating rod (503) is fixedly connected with a spiral stirring frame (505), the inside of the rotating disc (502) is fixedly connected with an electric push rod (506), one end of the electric push rod (506) is fixedly connected with a moving plate (507), one side of the moving plate (507) is fixedly connected with a spring (508), and one end of the spring (508) is fixedly connected with a scraper (509).

2. The organic fluorination reaction vessel of claim 1, wherein: The cooling assembly (3) comprises a conveying pipe (301), one end of the conveying pipe (301) is fixedly connected with a flange (302), the inside of the kettle body (1) is provided with a cooling groove (303), and the outer wall of the kettle body (1) is fixedly connected with a discharge pipe (305).

3. The organic fluorination reaction vessel of claim 2, wherein: The conveying pipe (301) and the discharge pipe (305) constitute a fixed structure through the kettle body (1), and the kettle body (1) is arranged between the conveying pipe (301) and the discharge pipe (305).

4. The organic fluorination reaction vessel of claim 2, wherein: The cooling groove (303) of the kettle body (1) is located in the interlayer inside the kettle body (1).

5. The organic fluorination reaction vessel of claim 1, wherein: The motor (501) and the stirring blades (504) constitute a rotating structure through the rotating rod (503), and the number of the stirring blades (504) is multiple, and the multiple stirring blades (504) are arranged at equal distances on the outer wall of the rotating rod (503).

6. The organic fluorination reaction vessel of claim 1, wherein: The rotating disc (502) and the spiral stirring frame (505) constitute a fixed structure through the rotating rod (503), and the upper end and the lower end of the spiral stirring frame (505) are fixed with the rotating rod (503).

7. The organic fluorination reaction vessel of claim 1, wherein: The moving plate (507) and the scraper (509) constitute an elastic structure through the spring (508), and the spring (508) is arranged between the moving plate (507) and the scraper (509).

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