Synthesis reaction device of 2, 6-difluorobenzamide

Abstract

The utility model relates to the technical field of synthetic reaction devices of 2, 6-difluorobenzamide, in particular to a synthetic reaction device of 2, 6-difluorobenzamide, which comprises a stirring mechanism, the stirring mechanism comprises a supporting frame, a fixed bearing is fixedly arranged at the bottom end of the supporting frame, a stirring rod is fixedly arranged at the bottom end of the fixed bearing, a metal fixing sleeve is fixedly arranged on one side of the stirring rod, and a stirring paddle is fixedly arranged on one side of the metal fixing sleeve. And a supporting rotating platform is fixedly arranged at the bottom end of the stirring rod. Production materials are fed into the reaction kettle mechanism through the convenient feeding nozzle, then the stirring paddle is started by controlling the electric driving mechanism, and the stirring rod is controlled by the driving motor to rotate, so that the stirring paddle on one side of the stirring rod is driven to rotate and stir, the mixing of the coating is promoted, and the mixed 2, 4-dichloroethane is added into the reaction kettle mechanism. And 2, 6-difluorobenzamide is discharged through a discharge valve at the bottom of the reaction kettle mechanism and is conveyed to the next process.

Description

TECHNICAL FIELD

[0001] The utility model relates to 2, 6 - di fluorobenzamide's synthetic reaction device technical field, concretely is 2, 6 - di fluorobenzamide's synthetic reaction device. BACKGROUND

[0002] 2, 6 - di fluorobenzamide is used as the intermediate for the synthesis fluorobenzamide pesticide, and a variety of insecticides, miticides such as diflubenzuron, chlorfluazuron, chlorfluazuron can be prepared from it, it is also used for medicine, liquid crystal material, in order to obtain intermediate 2, 6 - di fluorobenzamide, then need to use the synthetic reaction device.

[0003] As shown in the announcement number CN215139802U disclosed a kind of intermediate 2, 6 - di fluorobenzamide's synthetic reaction device, including bearing table, feed channel, monitoring probe, stirring mechanism, second motor and electric discharge valve, the bottom of bearing table both sides is fixed with self-locking roller, the bottom of feed channel is screw-connected in the inside of connecting pipe, the inside of feed channel is provided with electric feed valve, the stirring mechanism is arranged on the left and right inner wall of reaction cylinder, the electric discharge valve is connected with the bottom of reaction cylinder through through-hole, and through-hole is arranged in the top of bearing table. The intermediate 2, 6 - di fluorobenzamide's synthetic reaction device, in the process of feeding, can be used with control panel, feed channel, scale and electric feed valve control the amount of raw material, after completing feeding operation, first stirring column and second stirring column rotate simultaneously, so that various raw materials can be fully mixed and reacted, and the reaction speed can be accelerated.

[0004] The reaction effect in the prior art is not sufficient and complete, and it is difficult to monitor the reaction process in real time. To solve the above problems, the existing equipment needs to be improved. Therefore, a synthetic reaction device for 2, 6 - di fluorobenzamide is provided. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a synthetic reaction device for 2, 6 - di fluorobenzamide to solve the problems raised in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A kind of 2, 6-difluorobenzamide synthesis reaction device, including stirring mechanism;The stirring mechanism includes support frame, the bottom end of the support frame is fixedly arranged with fixed bearing, the bottom end of the fixed bearing is fixedly arranged with stirring rod, one side of the stirring rod is fixedly arranged with metal fixing sleeve, one side of the metal fixing sleeve is fixedly arranged with stirring paddle, the bottom end of the stirring rod is fixedly arranged with support rotating platform, the bottom end of the support rotating platform is fixedly arranged with airtight motor machine box, the inside of the airtight motor machine box is fixedly arranged with drive motor, one side of the drive motor is fixedly arranged with fixed platform.

[0008] Preferably, one side of the stirring mechanism is fixedly provided with a reaction kettle mechanism, the reaction kettle mechanism includes a device case, the inside of the device case is fixedly provided with a reaction kettle body, one side of the reaction kettle body is fixedly provided with a heating plate, the bottom end of the reaction kettle body is provided with a discharge valve, the bottom end of the discharge valve is fixedly provided with a discharge pipe, the top end of the reaction kettle body is fixedly provided with a feeding pipe, and the top end of the feeding pipe is fixedly provided with a convenient feeding nozzle.

[0009] Preferably, the top end of the reaction kettle mechanism is fixedly provided with an electric drive mechanism, the electric drive mechanism includes a control box, one side of the control box is fixedly provided with a control panel, one side of the control panel is fixedly provided with a display screen, and the bottom end of the display screen is fixedly provided with an operation panel.

[0010] Preferably, one side of the operation panel is fixedly provided with an operation button, the rear of the control panel is fixedly provided with an instruction module, the rear of the instruction module is fixedly provided with a numerical control center, and the bottom end of the numerical control center is fixedly provided with an adaptive power supply.

[0011] Preferably, the bottom end of the reaction kettle mechanism is fixedly provided with a support mechanism, the support mechanism includes a support foot plate, one side of the support foot plate is provided with a reinforcing hole, the inside of the reinforcing hole is fixedly provided with a foundation bolt, the top end of the foundation bolt is fixedly provided with a reinforcing nut, the bottom end of the reinforcing nut is fixedly provided with a metal gasket, and the top end of the support foot plate is fixedly provided with a support leg column.

[0012] Preferably, the rear of the electric drive mechanism is fixedly provided with a heat dissipation mechanism, the heat dissipation mechanism includes a fan blade, one side of the fan blade is fixedly provided with a dustproof shell, one side of the dustproof shell is fixedly provided with a fixed shell, one side of the fixed shell is provided with a screw hole, the inside of the screw hole is fixedly provided with a reinforcing screw, the inside of the fan blade is fixedly provided with a main shaft, and the rear of the main shaft is fixedly provided with a drive motor.

[0013] Compared with the prior art, the device has the advantages that:

[0014] 1. The synthesis reaction device of 2, 6-difluorobenzamide, when in use, the production materials are put into the reaction kettle mechanism through the convenient feeding nozzle, then the stirring paddle is started through the control of the electric drive mechanism, the stirring paddle on one side of the stirring rod is rotated to promote the mixing of the paint, and the mixed 2, 6-difluorobenzamide is discharged through the discharge valve at the bottom of the reaction kettle mechanism and sent to the next process.

[0015] 2. The synthesis reaction device of 2, 6-difluorobenzamide, the inside of the reaction kettle mechanism is designed and installed with the stirring paddle, and the heating plate is installed on one side of the reaction kettle mechanism, so that the materials are fully mixed, the production environment of the inside is stable, the production safety in the production process is ensured, and the production efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the utility model;

[0017] Figure 2 It is a reaction kettle mechanism structure schematic view of the utility model;

[0018] Figure 3 It is a driving motor installation schematic view of the utility model;

[0019] Figure 4 It is an electric drive mechanism installation schematic view of the utility model;

[0020] Figure 5 It is a heat dissipation mechanism structure schematic view of the utility model.

[0021] In the drawing: 1, device case; 2, reaction kettle body; 3, heating plate; 4, discharge valve; 5, discharge pipe; 6, feeding pipe; 7, convenient feeding nozzle; 8, control case; 9, control panel; 10, display screen; 11, operation panel; 12, operation button; 13, instruction module; 14, numerical control center; 15, adaptive power supply; 16, support base plate; 17, reinforcing hole; 18, anchor bolt; 19, reinforcing nut; 20, metal gasket; 21, support leg column; 22, support frame; 23, fixed bearing; 24, stirring rod; 25, metal fixing sleeve; 26, stirring paddle; 27, support rotating platform; 28, closed motor case; 29, driving motor; 30, fixed platform; 31, fan blade; 32, dustproof shell; 33, fixed shell; 34, screw hole; 35, reinforcing screw; 36, main shaft; 37, drive rotating machine. DETAILED DESCRIPTION

[0022] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be described clearly and completely. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0023] Please refer to Figure 1 - Figure 5 The utility model provides a technical scheme:

[0024] A kind of 2, 6-difluorobenzamide synthesis reaction device, including stirring mechanism;The stirring mechanism includes support frame 22, the bottom end of the support frame 22 is fixedly arranged with fixed bearing 23, the bottom end of the fixed bearing 23 is fixedly arranged with stirring rod 24, one side of the stirring rod 24 is fixedly arranged with metal fixing sleeve 25, one side of the metal fixing sleeve 25 is fixedly arranged with stirring paddle 26, the bottom end of the stirring rod 24 is fixedly arranged with support rotating platform 27, the bottom end of the support rotating platform 27 is fixedly arranged with airtight motor cabinet 28, the inside of the airtight motor cabinet 28 is fixedly arranged with drive motor 29, one side of the drive motor 29 is fixedly arranged with fixed platform 30, production material is input into reaction kettle mechanism by convenient feeding nozzle 7, then stirring paddle 26 is started by controlling electric drive mechanism, the stirring rod 24 is controlled to rotate by drive motor 29, so that the stirring paddle 26 on one side of the stirring rod 24 is rotated and stirred, the mixing of coating is promoted, and the mixed 2, 6-difluorobenzamide is discharged through discharge valve 4 at the bottom of reaction kettle mechanism and sent to the next process.

[0025] In the embodiment, preferably, one side of the stirring mechanism is fixedly provided with a reaction kettle mechanism, the reaction kettle mechanism includes a device cabinet 1, the inside of the device cabinet 1 is fixedly provided with a reaction kettle body 2, one side of the reaction kettle body 2 is fixedly provided with a heating plate 3, the bottom end of the reaction kettle body 2 is provided with a discharge valve 4, the bottom end of the discharge valve 4 is fixedly provided with a discharge pipe 5, the top end of the reaction kettle body 2 is fixedly provided with a feeding pipe 6, and the top end of the feeding pipe 6 is fixedly provided with a convenient feeding nozzle 7.

[0026] In the embodiment, preferably, the top end of the reaction kettle mechanism is fixedly provided with an electric drive mechanism, the electric drive mechanism includes a control cabinet 8, one side of the control cabinet 8 is fixedly provided with a control panel 9, one side of the control panel 9 is fixedly provided with a display screen 10, and the bottom end of the display screen 10 is fixedly provided with an operation panel 11.

[0027] In this embodiment, preferably, one side of the operation panel 11 is fixedly provided with an operation button 12, the rear of the control panel 9 is fixedly provided with an instruction module 13, the rear of the instruction module 13 is fixedly provided with a numerical control center 14, and the bottom end of the numerical control center 14 is fixedly provided with an adaptive power supply 15.

[0028] In this embodiment, preferably, the bottom end of the reaction kettle mechanism is fixedly provided with a support mechanism, the support mechanism comprises a support base plate 16, one side of the support base plate 16 is provided with a reinforcing hole 17, the inside of the reinforcing hole 17 is fixedly provided with a foundation bolt 18, the top end of the foundation bolt 18 is fixedly provided with a reinforcing nut 19, the bottom end of the reinforcing nut 19 is fixedly provided with a metal gasket 20, and the top end of the support base plate 16 is fixedly provided with a support leg column 21.

[0029] In this embodiment, preferably, the rear of the electric drive mechanism is fixedly provided with a heat dissipation mechanism, the heat dissipation mechanism comprises a fan blade 31, one side of the fan blade 31 is fixedly provided with a dustproof shell 32, one side of the dustproof shell 32 is fixedly provided with a fixed shell 33, one side of the fixed shell 33 is provided with a screw hole 34, the inside of the screw hole 34 is fixedly provided with a reinforcing screw 35, the inside of the fan blade 31 is fixedly provided with a main shaft 36, and the rear of the main shaft 36 is fixedly provided with a drive motor 37.

[0030] The 2,6-difluorobenzamide synthesis reaction device of the embodiment is used, production materials are put into the reaction kettle mechanism through the convenient feeding nozzle 7, then the stirring paddle 26 is started by controlling the electric drive mechanism, the stirring rod 24 is controlled to rotate by the driving motor 29, so that the stirring paddle 26 on one side of the stirring rod 24 is driven to rotate and stir, the mixing of the coating is promoted, the mixed 2,6-difluorobenzamide is discharged through the discharge valve 4 at the bottom of the reaction kettle mechanism, and is sent to the next process.

[0031] The basic principle, main characteristics and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above embodiments, the above embodiments and the description in the specification are only preferred examples of the utility model and are not used to limit the utility model, various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A synthetic reaction apparatus for 2,6-difluorobenzamide, characterized in that: The system includes a stirring mechanism; the stirring mechanism includes a support frame (22), a fixed bearing (23) is fixedly installed at the bottom end of the support frame (22), a stirring rod (24) is fixedly installed at the bottom end of the fixed bearing (23), a metal fixing sleeve (25) is fixedly installed on one side of the stirring rod (24), a stirring paddle (26) is fixedly installed on one side of the metal fixing sleeve (25), a supporting rotating platform (27) is fixedly installed at the bottom end of the stirring rod (24), a sealed motor housing (28) is fixedly installed at the bottom end of the supporting rotating platform (27), a drive motor (29) is fixedly installed inside the sealed motor housing (28), and a fixed platform (30) is fixedly installed on one side of the drive motor (29).

2. The apparatus for synthesizing 2,6-difluorobenzamide according to claim 1, characterized in that: A reaction vessel mechanism is fixedly installed on one side of the stirring mechanism. The reaction vessel mechanism includes a device housing (1). A reaction vessel body (2) is fixedly installed inside the device housing (1). A heating plate (3) is fixedly installed on one side of the reaction vessel body (2). A discharge valve (4) is opened at the bottom of the reaction vessel body (2). A discharge pipe (5) is fixedly installed at the bottom of the discharge valve (4). A feeding pipe (6) is fixedly installed at the top of the reaction vessel body (2). A convenient feeding nozzle (7) is fixedly installed at the top of the feeding pipe (6).

3. The apparatus for synthesizing 2,6-difluorobenzamide according to claim 2, characterized in that: An electric drive mechanism is fixedly installed at the top of the reactor mechanism. The electric drive mechanism includes a control box (8). A control panel (9) is fixedly installed on one side of the control box (8). A display screen (10) is fixedly installed on one side of the control panel (9). An operation panel (11) is fixedly installed at the bottom of the display screen (10).

4. The apparatus for synthesizing 2,6-difluorobenzamide according to claim 2, characterized in that: An operation button (12) is fixedly provided on one side of the operation panel (11), an instruction module (13) is fixedly provided behind the control panel (9), a numerical control center (14) is fixedly provided behind the instruction module (13), and an adapter power supply (15) is fixedly provided at the bottom of the numerical control center (14).

5. The apparatus for synthesizing 2,6-difluorobenzamide according to claim 4, characterized in that: The bottom end of the reactor mechanism is fixedly provided with a support mechanism, which includes a support base plate (16). A reinforcement hole (17) is opened on one side of the support base plate (16). An anchor bolt (18) is fixedly provided inside the reinforcement hole (17). A reinforcement nut (19) is fixedly provided at the top of the anchor bolt (18). A metal washer (20) is fixedly provided at the bottom end of the reinforcement nut (19). A support leg column (21) is fixedly provided at the top of the support base plate (16).

6. The apparatus for synthesizing 2,6-difluorobenzamide according to claim 4, characterized in that: A heat dissipation mechanism is fixedly installed behind the electric drive mechanism. The heat dissipation mechanism includes a fan blade (31). A dustproof shell (32) is fixedly installed on one side of the fan blade (31). A fixed shell (33) is fixedly installed on one side of the dustproof shell (32). A screw hole (34) is opened on one side of the fixed shell (33). A reinforcing screw (35) is fixedly installed inside the screw hole (34). A main shaft (36) is fixedly installed inside the fan blade (31). A drive rotor (37) is fixedly installed behind the main shaft (36).

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