CN218189638U

CN218189638U - Benzocaine reation kettle

Info

Publication number: CN218189638U
Application number: CN202222327100.8U
Authority: CN
Inventors: 陆海峰; 许晓春; 姜友林
Original assignee: Changzhou Yonghe Fine Chemical Co ltd
Current assignee: Changzhou Yonghe Fine Chemical Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-01-03
Anticipated expiration: 2032-08-31

Abstract

The utility model relates to a reation kettle technical field specifically is benzocaine reation kettle, including the reation kettle body, the reation kettle body includes the cauldron body and kettle cover, cauldron body top sets up the kettle cover, cauldron body top surface sets up the work groove, set up fixing device between the kettle cover and the cauldron body, through fixing device's setting, operating personnel places the kettle cover on cauldron body top to make the fixed column bottom pass solid fixed ring and stretch into the work inslot, later operating personnel control driving-disc rotates, thereby drive the worm wheel through the worm and rotate, thereby it rotates around the worm wheel to drive the fixed block, thereby make the fixed block stretch into in the fixed slot of solid fixed ring bottom, thereby accomplish the installation of kettle cover fixed, simultaneous operation personnel reversal driving-disc, thereby be convenient for drive fixed block shifts out from the fixed slot, thereby in the rotation drive fixed block along with the worm wheel gets into fixed cavity through the through-hole, thereby conveniently shift out the kettle cover from cauldron body top, thereby be convenient for clean work inslot wall.

Description

Benzocaine reation kettle

Technical Field

The utility model relates to a reation kettle technical field specifically is benzocaine reation kettle.

Background

Ethyl p-aminobenzoate, also known as benzocaine, is an organic compound having the chemical formula C9H11NO 2. It is colorless rhombohedral crystal, and odorless and tasteless. Is easily soluble in alcohol, ether and chloroform, can be dissolved in oleum Armeniacae amarum, oleum Olivarum and dilute acid, and is hardly soluble in water. It is clinically used for relieving pain and itching of wound surfaces, ulcer surfaces, burns, skin chapping and hemorrhoids. Most of the existing benzocaine adopts a reaction kettle to carry out condensation reaction. The reaction kettle is a container for physical or chemical reaction, and the heating, evaporation, cooling, high-speed mixing and other functions required by the process are realized through the structural design and parameter configuration of the container. The method is widely applied to pressure vessels in the test process in various fields. The existing reaction kettle is not convenient for cleaning the inner space, so that the raw materials are attached to the inner wall of the reaction kettle to influence the working effect.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a benzocaine reaction kettle.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: benzocaine reation kettle, including the reation kettle body, the reation kettle body includes the cauldron body and kettle cover, cauldron body top sets up the kettle cover, the cauldron body top surface sets up the work groove, set up fixing device between kettle cover and the cauldron body, work groove tank bottom sets up agitating unit, work groove lateral wall sets up annular clamp cover, the clamp cover left and right sides sets up medium inlet and medium outlet respectively, the kettle cover top sets up the feed inlet, the built-in feeding control valve of feed inlet, work groove left side lateral wall below sets up the discharge gate, the built-in ejection of compact control valve of discharge gate, fixing device includes fixed column, solid fixed ring, worm wheel, worm, fixed block and driving disc, work groove lateral wall top sets up solid fixed ring, the fixed ring left and right sides lateral wall bottom sets up the fixed slot, the fixed slot lateral wall runs through solid fixed ring inner wall, the kettle cover bottom sets up the fixed column with the solid fixed ring inner wall corresponding position, the fixed column bottom passes solid fixed ring and stretches into the work inslot, the fixed column left and right sides sets up fixed cavity respectively, the fixed cavity keeps away from the lateral wall side and sets up the through-hole, the fixed column rotation is kept away from the worm wheel lateral wall, worm wheel sets up the fixed block with the worm wheel and is connected with the worm wheel top, the worm wheel top is kept away from the fixed column.

In order to add the raw materials to the work inslot after to stir the raw materials evenly to promote the heating effect of raw materials, and then promote the work efficiency that benzocaine generated, the utility model discloses the improvement has, agitating unit includes positioning disk, puddler, hob, positioning gear, agitator gear and agitator motor, the work groove is located the discharge gate below and rotates and set up the positioning disk, the fixed hob that sets up in positioning disk top, the fixed positioning gear that sets up in work groove tank bottom, cauldron body bottom sets up agitator motor, the agitator motor output passes work groove tank bottom and positioning gear is connected with the positioning disk, the positioning disk is located the hob left and right sides and rotates respectively and sets up the puddler, puddler lateral wall equipartition puddler, the positioning disk bottom corresponds the position with the puddler and rotates and set up agitator gear, the puddler bottom is connected with agitator gear, agitator gear meshes with positioning gear mutually.

In order to facilitate the stability of promoting the reation kettle body, the utility model discloses the improvement has, reation kettle body bottom sets up the supporting leg.

In order to facilitate to add the raw materials into the work groove through the feed inlet, the utility model discloses the improvement has, the feed inlet sets up to leaking hopper-shaped.

In order to facilitate the promotion sealing performance between the cauldron body and the kettle cover, the utility model discloses the improvement has, work groove lateral wall top sets up the sealing washer.

In order to facilitate the observation of the working condition of the reaction kettle body, the utility model discloses the improvement has, work groove right side lateral wall sets up the observation window.

(III) advantageous effects

Compared with the prior art, the utility model provides a benzocaine reation kettle possesses following beneficial effect:

this benzocaine reation kettle, setting through fixing device, operating personnel places the kettle cover on cauldron body top, thereby make the fixed column bottom pass solid fixed ring and stretch into the work inslot, later operating personnel control driving-disc rotates, thereby it rotates to drive the worm wheel through the worm, thereby it rotates around the worm wheel to drive the fixed block, thereby make the fixed block stretch into in the fixed slot of solid fixed ring bottom, thereby the installation of accomplishing the kettle cover is fixed, while operating personnel reversal driving-disc, thereby be convenient for drive fixed block shifts out from the fixed slot, thereby pass through in the through-hole gets into fixed cavity along with the rotation drive fixed block of worm wheel, thereby conveniently shift out the kettle cover from cauldron body top, thereby be convenient for clean work inslot wall. Through agitating unit's setting, be convenient for add the raw materials to the raw materials after in the work groove stir to promote the heating effect of raw materials, and then promote the work efficiency that benzocaine generated.

Drawings

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

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic view of the kettle structure of the present invention;

in the figure: 1. a kettle body; 2. a kettle cover; 3. a working groove; 4. a jacket; 5. a media inlet; 6. a media outlet; 7. a feed inlet; 8. a discharge port; 9. fixing a column; 10. a fixing ring; 11. a worm gear; 12. a worm; 13. a fixed block; 14. a drive disc; 15. fixing grooves; 16. positioning a plate; 17. a stirring rod; 18. a screw rod; 19. positioning a gear; 20. a stirring gear; 21. a stirring motor; 22. supporting legs; 23. and (4) an observation window.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a benzocaine reaction kettle comprises a reaction kettle body, the reaction kettle body comprises a kettle body 1 and a kettle cover 2, the top end of the kettle body 1 is provided with the kettle cover 2, the top surface of the kettle body 1 is provided with a working tank 3, a fixing device is arranged between the kettle cover 2 and the kettle body 1, the bottom of the working tank 3 is provided with a stirring device, the side wall of the working tank 3 is provided with an annular jacket 4, the left side and the right side of the jacket 4 are respectively provided with a medium inlet 5 and a medium outlet 6, the top end of the kettle cover 2 is provided with a feed inlet 7, the feed inlet 7 is internally provided with a feed control valve, the lower part of the side wall of the left side of the working tank 3 is provided with a discharge outlet 8, the discharge outlet 8 is internally provided with a discharge control valve, the fixing device comprises a fixing column 9, a fixing ring 10, a worm gear 11, a worm 12, a fixing block 13 and a driving disc 14, the top end of the side wall of the working tank 3 is provided with the fixing ring 10, fixing grooves 15 are formed in the bottom ends of the side walls of the left side and the right side of the fixing ring 10, the side walls of the fixing grooves 15 penetrate through the inner wall of the fixing ring 10, fixing columns 9 are arranged at the positions, corresponding to the inner wall of the fixing ring 10, of the bottom end of the kettle cover 2, the bottom ends of the fixing columns 9 penetrate through the fixing ring 10 and extend into the working groove 3, fixing cavities are respectively formed in the left side and the right side of the fixing columns 9, through holes are formed in the side walls of the fixing cavities, far away from the fixing columns 9, worm wheels 11 are rotatably arranged in the fixing cavities, fixing blocks 13 are arranged on the side walls, far away from the fixing columns 9, of the worm wheels 11, one ends, far away from the worm wheels 11, of the fixing blocks 13 penetrate through the through holes and extend out of the fixing columns 9, worms 12 are rotatably arranged on the sides, far away from the fixing blocks 13, of the worm wheels 11, the worms 12 are meshed with the worm wheels 11, driving plates 14 are rotatably arranged at the positions, corresponding to the top end of the kettle cover 2 and the worms 12, the top of the worm 12 is connected with the driving disc 14, when the device is used, an operator places the kettle cover 2 on the top of the kettle body 1, so that the bottom end of the fixing column 9 penetrates through the fixing ring 10 and extends into the working groove 3, then the operator controls the driving disc 14 to rotate, so that the worm 12 drives the worm wheel 11 to rotate, so that the fixing block 13 is driven to rotate around the worm wheel 11, so that the fixing block 13 extends into the fixing groove 15 at the bottom end of the fixing ring 10, so that the kettle cover 2 is installed and fixed, meanwhile, the operator reverses the driving disc 14, so that the fixing block 13 is driven to move out of the fixing groove 15 conveniently, so that the fixing block 13 is driven to enter the fixing cavity through the through hole along with the rotation of the worm wheel 11, so that the kettle cover 2 is convenient to move out of the top of the kettle body 1, so that the inner wall of the working groove 3 can be cleaned conveniently, after the kettle cover 2 is installed on the top end of the kettle body 1, the operator adds raw materials into the working groove 3 through the feeding port 7, and then communicates with a heating medium through the medium inlet 5, so that the raw materials in the working groove 3 can be heated through the jacket 4, so that the proper temperature for the raw materials can be reacted, and the production of benzocaine can be completed.

After the raw materials are added into the working tank 3, the raw materials are not uniformly heated through the jacket 4, so that the production efficiency of benzocaine is influenced, and in order to solve the problem, the stirring device comprises a positioning disc 16, a stirring rod 17, a screw rod 18, a positioning gear 19, a stirring gear 20 and a stirring motor 21, the working tank 3 is located below the discharge port 8 and rotates to form the positioning disc 16, the top end of the positioning disc 16 is fixedly provided with the screw rod 18, the bottom end of the working tank 3 is fixedly provided with the positioning gear 19, the bottom end of the kettle body 1 is provided with the stirring motor 21, the output end of the stirring motor 21 penetrates through the bottom end of the working tank 3 and the positioning gear 19 to be connected with the positioning disc 16, the positioning disc 16 is located on the left side and the right side of the screw rod 18 and rotates to form the stirring rod 17, the bottom end of the positioning disc 16 corresponds to the stirring rod 17 and rotates to form the stirring gear 20, the bottom end of the stirring rod 17 is connected with the stirring gear 20, the stirring gear 20 is meshed with the positioning gear 19, an operator controls the stirring motor 21 to work so as to drive the positioning rod 16 to rotate, thereby drive the screw rod 18 to drive the stirring rod to rotate around the stirring rod 17, and further drive the stirring rod to drive the stirring rod 18 to drive the stirring rod to rotate around the stirring rod 17, thereby to promote the stirring rod to the stirring rod in the stirring rod 17 and to promote the stirring rod to carry out the stirring rod in the stirring rod to the stirring rod in the stirring rod 17.

The bottom end of the reaction kettle body is provided with the supporting legs 22, so that the stability of the reaction kettle body is convenient to promote.

The feed inlet 7 is arranged in a funnel shape, so that raw materials can be conveniently added into the working groove 3 through the feed inlet 7.

In order to solve the sealing problem between the kettle body 1 and the kettle cover 2, the top end of the side wall of the working groove 3 is provided with a sealing ring, so that the sealing performance between the kettle body 1 and the kettle cover 2 is convenient to promote.

The right side wall of the working groove 3 is provided with an observation window 23, so that the working condition of the reaction kettle body can be observed conveniently.

In the description herein, it is to be noted that, unless expressly stated or limited otherwise, the terms "connected" and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be mechanically or electrically connected, directly or indirectly through an intermediate medium. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description herein, it is noted that relational terms such as first and second, and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Benzocaine reation kettle, including the reation kettle body, its characterized in that: the reaction kettle body comprises a kettle body (1) and a kettle cover (2), wherein the kettle cover (2) is arranged at the top end of the kettle body (1), a working groove (3) is formed in the top surface of the kettle body (1), a fixing device is arranged between the kettle cover (2) and the kettle body (1), a stirring device is arranged at the bottom of the working groove (3), an annular clamping sleeve (4) is arranged on the side wall of the working groove (3), a medium inlet (5) and a medium outlet (6) are respectively arranged on the left side and the right side of the clamping sleeve (4), a feed inlet (7) is formed in the top end of the kettle cover (2), a feed control valve is arranged in the feed inlet (7), a discharge outlet (8) is formed below the side wall on the left side of the working groove (3), discharge gate (8) embeds ejection of compact control valve, fixing device includes fixed column (9), solid fixed ring (10), worm wheel (11), worm (12), fixed block (13) and driving-disc (14), work groove (3) lateral wall top sets up solid fixed ring (10), gu fixed ring (10) left and right sides lateral wall bottom sets up fixed slot (15), fixed slot (15) lateral wall runs through gu fixed ring (10) inner wall, kettle cover (2) bottom corresponds the position with solid fixed ring (10) inner wall and sets up fixed column (9), fixed column (9) bottom is passed solid fixed ring (10) and is stretched into work groove (10), (9) 3) The inner cavity is arranged on the left side and the right side of the fixing column (9) respectively, a through hole is formed in the side wall, away from one side of the fixing column (9), of the fixing cavity, a worm wheel (11) is arranged in the fixing cavity in a rotating mode, a fixing block (13) is arranged on the side wall, away from one side of the fixing column (9), of the worm wheel (11), the fixing block (13) is far away from the fixing block (11), one end of the fixing block (11) penetrates through the through hole to stretch out the fixing column (9), the fixing cavity is located on the worm wheel (11), away from one side of the fixing block (13), and is rotated to be provided with a worm (12), the worm (12) is meshed with the worm wheel (11), the top end of the kettle cover (2) corresponds to the position, and is rotated to be provided with a driving disc (14), and the top end of the worm (12) is connected with the driving disc (14).

2. A benzocaine reaction kettle according to claim 1, characterized in that: agitating unit includes positioning disk (16), puddler (17), hob (18), positioning gear (19), stirring gear (20) and agitator motor (21), work groove (3) are located discharge gate (8) below and rotate and set up positioning disk (16), positioning disk (16) top is fixed to be set up hob (18), work groove (3) tank bottom is fixed to be set up positioning gear (19), the cauldron body (1) bottom sets up agitator motor (21), agitator motor (21) output passes work groove (3) tank bottom and positioning gear (19) and is connected with positioning disk (16), positioning disk (16) are located hob (18) the left and right sides and rotate respectively and set up puddler (17), puddler (17) lateral wall equipartition puddler, positioning disk (16) bottom corresponds position rotation with puddler (17) and sets up agitator gear (20), puddler (17) bottom is connected with agitator gear (20), agitator gear (20) mesh with positioning gear (19).

3. A benzocaine reaction kettle according to claim 1, characterized in that: the bottom end of the reaction kettle body is provided with a supporting leg (22).

4. A benzocaine reaction kettle according to claim 1, characterized in that: the feed inlet (7) is arranged in a funnel shape.

5. A benzocaine reaction kettle according to claim 1, characterized in that: and a sealing ring is arranged at the top end of the side wall of the working groove (3).

6. A benzocaine reaction kettle according to claim 1, characterized in that: and an observation window (23) is arranged on the side wall of the right side of the working groove (3).