CN216573048U

CN216573048U - Waterborne antirust agent production reation kettle

Info

Publication number: CN216573048U
Application number: CN202122679137.2U
Authority: CN
Inventors: 张加军
Original assignee: Jiangsu Zirun Chemical Co ltd
Current assignee: Jiangsu Zirun Chemical Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-05-24
Anticipated expiration: 2031-11-03

Abstract

The application provides a waterborne antirust agent production reation kettle belongs to waterborne antirust agent production technical field. The reaction kettle for producing the water-based antirust agent comprises a base frame and a dismounting mechanism, wherein a kettle body is arranged at the top of the base frame, the bottom of the kettle body is communicated with a discharge hopper, the bottom of the discharge hopper is provided with a discharge valve, the dismounting mechanism comprises a kettle cover, a motor, an expansion link and a stirring rod, the kettle cover is movably arranged at the top of the kettle body, a charging pipe is arranged at the top of the kettle cover, a vertical rod is rotatably arranged in the kettle cover, the motor is arranged at the top of the kettle cover, the output shaft of the motor is connected with the vertical rod, the telescopic rod is arranged at the outer side of the vertical rod, the number of the telescopic rods is four, the telescopic end of each telescopic rod is connected with a scraper, one side of each scraper is provided with a plurality of tooth blocks which are distributed at equal intervals, the puddler set up in montant outside just is the symmetry setting, this aqueous rust inhibitor production reation kettle is convenient for clear up the water-based antirust solution on the reation kettle inner wall.

Description

Waterborne antirust agent production reation kettle

Technical Field

The application relates to the technical field of production of water-based antirust agents, and particularly relates to a reaction kettle for producing a water-based antirust agent.

Background

The reaction kettle is widely applied to petroleum, chemical industry, rubber, pesticides, dyes, medicines and foods, is a pressure container used for completing technological processes such as vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like, and is an essential device in the chemical production process in the chemical industry, and is mainly used for mixing, stirring and reaction in the production process.

The production process of the water-based antirust agent is formed by mixing water-based antirust solution or antirust oil with water according to a proportion, in the mixing process of the water and the water-based antirust solution, a part of the water-based antirust solution is adhered to the inner wall of a kettle body, so that the water-based antirust solution is not completely mixed, the existing production reaction kettle is usually provided with a motor for completely mixing, a scraper connected with a motor output shaft is driven by the motor to rotate so as to be separated from the water-based antirust solution on the inner wall of the kettle body, but because the inner diameters of different reaction kettles are different, the distance between the scraper and the motor output shaft in the existing reaction kettle is always fixedly set, and the range for cleaning the inner wall of the reaction kettle by the water-based antirust solution is limited.

SUMMERY OF THE UTILITY MODEL

In order to make up for the above deficiency, the application provides a water-based antirust agent production reaction kettle, aiming at improving the problems.

The embodiment of the application provides a waterborne antirust agent production reation kettle, including bed frame and dismouting mechanism, the bed frame top is provided with the cauldron body, cauldron body bottom intercommunication has hopper down, the hopper bottom is provided with the discharge valve down, dismouting mechanism includes kettle cover, motor, telescopic link and puddler, the kettle cover activity set up in cauldron body top, the kettle cover top is provided with the filling tube, the montant is installed to the kettle cover internal rotation, the motor set up in the kettle cover top, motor output shaft with the montant links to each other, the telescopic link set up in the montant outside, the telescopic link is provided with four, the flexible end of telescopic link is connected with the scraper blade, scraper blade one side is provided with a plurality of tooth pieces that are the equidistance and distribute, the puddler set up in the montant is outside and be the symmetry setting.

In the implementation process, in the production process of the water-based antirust agent, a water-based antirust solution and water are added into a kettle body through a charging pipe according to a certain proportion, a motor is started, a motor output shaft rotates a stirring rod to rotate, so that the mixed solution is stirred, after the solution is mixed, a discharge valve is opened so as to take the water-based antirust agent, in the process, a vertical rod rotates to drive an external telescopic rod to rotate, so as to drive a tooth block on one side of a scraper to rotate, the tooth block in a rotating state is in contact with the inner wall of the kettle body so as to clean the water-based antirust solution on the inner wall of the kettle body, if reaction kettles with different inner diameters need to be adapted, a kettle cover is taken down, so that the telescopic rod and the vertical rod are separated from the kettle body, the distance between the vertical rod and the scraper is adjusted through the telescopic action of the telescopic rod according to the inner diameter of the reaction kettle which needs to be adapted, so that the tooth block can just contact with the inner wall of the reaction kettle which needs to be adapted, and putting down the kettle cover again, and starting the motor to rotate the tooth blocks so as to separate the water-based antirust solution on the inner wall of the reaction kettle.

In a specific embodiment, a bearing is arranged inside the kettle cover and corresponding to the outer part of the vertical rod, and the outer ring of the vertical rod is fixed with the inner ring of the bearing.

In the implementation process, the outer ring of the vertical rod and the inner ring of the bearing are fixed, so that the stability of the vertical rod in the rotation process of the kettle cover is improved.

In a specific embodiment, a tube cover is arranged at the top of the feeding tube, and the tube cover is in threaded sleeve connection with the feeding tube.

In the implementation process, after the feeding is finished, the tube cover is rotated to enable the tube cover to be sleeved at the top of the feeding tube, so that the closed state of the opening at the top of the feeding tube is finished, and external dust and impurities are prevented from entering the kettle body.

In a specific embodiment, the two ends of the kettle cover are both provided with extending parts, the extending parts are provided with ejector rods in a threaded manner, and the opposite ends of the ejector rods are both rotatably provided with arc-shaped plates.

In the above-mentioned realization process, at the in-process of laying of kettle cover, put the kettle cover at cauldron body top, the ejector pin of rotating both sides for the arc of both sides is close to each other, and the interior arc surface of arc contacts with the outer arc surface of the cauldron body, so that it is fixed to carry out the centre gripping to the cauldron body, thereby makes the kettle cover firm to be placed in cauldron body top.

In a specific embodiment, the inner arc surface of the arc plate is provided with a non-slip mat.

In the implementation process, the anti-slip mat has anti-slip property so as to improve the friction force between the inner arc surface of the arc plate and the outer surface of the kettle body.

In a specific embodiment, the telescopic rod comprises a sleeve and an inner rod, the sleeve is sleeved on the inner rod in a sliding mode, a bolt penetrates through the thread of the sleeve, and a groove for the bolt to be inserted is formed in the top of the inner rod.

In the implementation process, the sleeve is sleeved on the inner rod in a sliding manner, so that the length of the telescopic rod can be adjusted by transversely moving the inner rod, after the inner rod is moved to a proper position, the grooves are arranged in a plurality and distributed at equal intervals, and the bolts are rotated to enable the inner rod to enter the grooves, so that the position of the inner rod is fixed, and then the length of the telescopic rod is adjusted.

In a specific embodiment, two symmetrical stirring rods form a group, the stirring rods are provided with a plurality of groups, and the groups of stirring rods are equidistantly distributed on the vertical rod.

In the implementation process, the multiple groups of stirring rods are equidistantly distributed on the vertical rod, so that the stirring range outside the vertical rod is enlarged.

In a specific embodiment, one end of the vertical rod is provided with a hinged seat, and one end of the stirring rod is provided with a hinged block hinged to the hinged seat.

In the implementation process, the hinged block is hinged to the hinged seat, so that the stirring rod is rotatably connected with the vertical rod, and when the motor is not started, the stirring rod moves obliquely downwards to be close to the vertical rod due to the gravity of the stirring rod, so that the outer ring range of the vertical rod is reduced.

In a specific embodiment, the stirring rod comprises a barrel body, a rod body and a spring, the barrel body is sleeved on the rod body in a sliding mode, a block body is arranged at one end of the rod body, the spring is movably sleeved on the rod body, one end of the spring is connected with the inner wall of the barrel body, and the other end of the spring is connected with the block body.

At above-mentioned realization in-process, when the puddler rotated, the puddler received the centrifugal force of rotation process to make the body of rod have the trend that breaks away from the barrel motion, the block of body of rod one end at this moment will move towards cauldron internal wall, the spring compression, the stirring scope when this kind of design so that enlarges the puddler rotation.

In a specific embodiment, the top and the bottom of the inner wall of the cylinder are both provided with sliding grooves, the top and the bottom of the block body are both provided with sliding blocks, and the two sliding blocks respectively slide in the adjacent sliding grooves.

In the above-mentioned realization process, slide in the setting of spout through the slider to improve the stability of block lateral sliding process in the barrel, and then so that improve the stability of the body of rod slip process.

Drawings

In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.

FIG. 1 is a schematic structural diagram of a reaction kettle for producing an aqueous rust inhibitor provided by an embodiment of the present application;

FIG. 2 is a front cross-sectional view of a kettle body provided in an embodiment of the present application;

FIG. 3 is a top view of the arcuate plate of FIG. 2 provided in accordance with an embodiment of the present application;

FIG. 4 is a cross-sectional view of the telescoping pole of FIG. 2 according to an embodiment of the present disclosure;

fig. 5 is a schematic position diagram of a hinge seat and a hinge block provided in an embodiment of the present application;

FIG. 6 is a cross-sectional view of one of the agitator bars of FIG. 5, according to an embodiment of the present application.

In the figure: 100-a base frame; 110-kettle body; 111-a discharge hopper; 1111-a discharge valve; 200-a disassembly and assembly mechanism; 210-a kettle cover; 211-a feed tube; 2111-tube cover; 212-a vertical rod; 213-a hinged seat; 220-a motor; 230-a telescopic rod; 231-a sleeve; 2311-bolt; 232-inner rod; 233-scraper; 234-tooth block; 240-stirring rod; 241-cylinder body; 2411-a chute; 242-rod body; 2421-block; 2422-sliding block; 243-spring; 244-a hinged block; 250-an extension; 251-a mandril; 252-arc shaped plate.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

Please refer to fig. 1-6, the application provides a reaction kettle for producing a water-based antirust agent, which comprises a base frame 100 and a disassembling and assembling mechanism 200, wherein a kettle body 110 is arranged at the top of the base frame 100, a lower hopper 111 is communicated with the bottom of the kettle body 110, a discharge valve 1111 is arranged at the bottom of the lower hopper 111, the disassembling and assembling mechanism 200 comprises a kettle cover 210, a motor 220, an expansion link 230 and a stirring rod 240, the kettle cover 210 is movably arranged at the top of the kettle body 110, a feeding pipe 211 is arranged at the top of the kettle cover 210, a vertical rod 212 is rotatably arranged in the kettle cover 210, the motor 220 is arranged at the top of the kettle cover 210, an output shaft of the motor 220 is connected with the vertical rod 212, the expansion link 230 is arranged at the outer side of the vertical rod 212, the expansion link 230 is provided with four scraping plates 233, a plurality of tooth blocks 234 which are equidistantly distributed are arranged on one side of the scraping plates 233, and the stirring rod 240 is arranged outside of the vertical rod 212 and symmetrically.

In some specific embodiments, the inside of the kettle cover 210 and the outside of the corresponding vertical rod 212 are provided with bearings, and the outer ring of the vertical rod 212 is fixed to the inner ring of the bearing, so as to improve the stability of the vertical rod 212 in the rotation process of the kettle cover 210 through the arrangement that the outer ring of the vertical rod 212 is fixed to the inner ring of the bearing.

In some specific embodiments, a cap 2111 is disposed on the top of the feeding tube 211, the cap 2111 is threadingly sleeved on the feeding tube 211, and after the feeding is finished, the cap 2111 is rotated to be sleeved on the top of the feeding tube 211, so as to complete the closing state of the opening on the top of the feeding tube 211, and prevent external dust and impurities from entering the kettle 110.

In some specific embodiments, the two ends of the kettle cover 210 are provided with the extending portions 250, the two extending portions 250 are provided with the push rods 251 in a threaded manner, the opposite ends of the two push rods 251 are rotatably provided with the arc-shaped plates 252, the kettle cover 210 is placed on the top of the kettle body 110 during the placement of the kettle cover 210, the push rods 251 on the two sides are rotated to enable the arc-shaped plates 252 on the two sides to be close to each other, the inner arc surfaces of the arc-shaped plates 252 are in contact with the outer arc surfaces of the kettle body 110, so as to clamp and fix the kettle body 110, and the kettle cover 210 is stably placed on the top of the kettle body 110.

In some embodiments, the inner arc surface of the arc plate 252 is provided with a non-slip pad, which has non-slip property, so as to increase the friction between the inner arc surface of the arc plate 252 and the outer surface of the autoclave body 110.

In some specific embodiments, the telescopic rod 230 includes a sleeve 231 and an inner rod 232, the sleeve 231 is slidably sleeved on the inner rod 232, a bolt 2311 penetrates through the upper thread of the sleeve 231, a groove for the bolt 2311 to be inserted is formed in the top of the inner rod 232, the sleeve 231 is slidably sleeved on the inner rod 232, so that the inner rod 232 can be moved transversely to complete the length adjustment of the telescopic rod 230, after the inner rod 232 is moved to a proper position, the groove is provided with a plurality of grooves which are distributed equidistantly (the grooves are not marked in the figure), the bolt 2311 is rotated to enable the groove to enter the groove, so that the position of the inner rod 232 is fixed, and the length adjustment of the telescopic rod 230 is further completed.

In some embodiments, two symmetrical stirring rods 240 form a group, the stirring rods 240 are provided with a plurality of groups, the groups of stirring rods 240 are equidistantly distributed on the vertical rod 212, and the groups of stirring rods 240 are equidistantly distributed on the vertical rod 212, so as to expand the stirring range outside the vertical rod 212.

In some specific embodiments, the vertical rod 212 is provided with a hinge seat 213 at one end, the stirring rod 240 is provided with a hinge block 244 at one end, the hinge block 244 is hinged to the hinge seat 213, the stirring rod 240 is rotatably connected with the vertical rod 212, and when the motor 220 is not started, the stirring rod 240 moves downwards in an inclined manner to be close to the vertical rod 212 due to the gravity of the stirring rod 240, so as to reduce the range of the outer circle of the vertical rod 212.

In some specific embodiments, the stirring rod 240 includes a cylinder 241, a rod 242, and a spring 243, the cylinder 241 is slidably sleeved on the rod 242, one end of the rod 242 is provided with a block 2421, the spring 243 is movably sleeved on the rod 242, one end of the spring 243 is connected to the inner wall of the cylinder 241, the other end of the spring 243 is connected to the block 2421, when the stirring rod 240 rotates, the stirring rod 240 is subjected to a centrifugal force during the rotation process, so that the rod 242 has a tendency to move away from the cylinder 241, at this time, the block 2421 at one end of the rod 242 moves towards the inner wall of the kettle 110, and the spring 243 compresses, which is designed to expand the stirring range when the stirring rod 240 rotates.

In some specific embodiments, the top and the bottom of the inner wall of the cylinder 241 are both provided with sliding grooves 2411, the top and the bottom of the block 2421 are both provided with sliding blocks 2422, the two sliding blocks 2422 respectively slide on the adjacent sliding grooves 2411, and the sliding blocks 2422 slide on the sliding grooves 2411, so as to improve the stability of the block 2421 in the transverse sliding process of the cylinder 241, and further improve the stability of the rod 242 in the sliding process.

The working principle of the reaction kettle for producing the water-based antirust agent is as follows: in the production process of the water-based antirust agent, a water-based antirust solution and water are added into the kettle body 110 through the feeding pipe 211 according to a certain proportion, the motor 220 is started, the output shaft of the motor 220 rotates the stirring rod 240 to stir the mixed solution, after the solution is mixed, the discharge valve 1111 is opened to take off the water-based antirust agent, in the process, the vertical rod 212 rotates to drive the external telescopic rod 230 to rotate, and further drive the tooth block 234 on one side of the scraper 233 to rotate, the tooth block 234 in the rotating state is in contact with the inner wall of the kettle body 110 to remove the water-based antirust solution on the inner wall of the kettle body 110, wherein the tooth block 234 which is arranged along the inner wall of the lower hopper 111 and is in an inclined direction is arranged at the bottom of the scraper 233, the part of the tooth block 234 is in contact with the inner wall of the lower hopper 111, and the part of the tooth block 234 is convenient for dropping off the water-based antirust solution on the inner wall of the lower hopper 111 when the scraper 233 rotates, if need adapt to the reation kettle of different internal diameters, take off kettle cover 210, make telescopic link 230 and montant 212 all break away from the cauldron body 110, according to the internal diameter of the reation kettle of required adaptation, through telescopic link 230's flexible effect, in order to realize the distance between montant 212 and the scraper blade 233 and adjust, and then make tooth piece 234 and the inner wall that can just contact the reation kettle of required adaptation, put down kettle cover 210 again, starting motor 220 this moment, so that tooth piece 234 rotates, thereby make the water-based antirust solution on reation kettle's the inner wall break away from.

It should be noted that the specific model specifications of the discharge valve 1111 and the motor 220 need to be determined according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply of the discharge valve 1111 and the motor 220 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A reaction kettle for producing a water-based antirust agent is characterized by comprising

The device comprises a base frame (100), wherein a kettle body (110) is arranged at the top of the base frame (100), the bottom of the kettle body (110) is communicated with a discharging hopper (111), and a discharging valve (1111) is arranged at the bottom of the discharging hopper (111);

dismouting mechanism (200), dismouting mechanism (200) include kettle cover (210), motor (220), telescopic link (230) and puddler (240), kettle cover (210) activity set up in the kettle body (110) top, kettle cover (210) top is provided with charge-in pipe (211), montant (212) are installed to kettle cover (210) internal rotation, motor (220) set up in kettle cover (210) top, motor (220) output shaft with montant (212) link to each other, telescopic link (230) set up in the montant (212) outside, telescopic link (230) are provided with four, telescopic link (230) flexible end is connected with scraper blade (233), scraper blade (233) one side is provided with a plurality of tooth pieces (234) that are the equidistance and distribute, puddler (240) set up in montant (212) outside and be the symmetry setting.

2. The production reaction kettle of the aqueous antirust agent as claimed in claim 1, wherein a bearing is arranged inside the kettle cover (210) and corresponding to the exterior of the vertical rod (212), and the outer ring of the vertical rod (212) is fixed with the inner ring of the bearing.

3. The production reaction kettle of the aqueous antirust agent according to claim 1, wherein a tube cover (2111) is arranged on the top of the feeding tube (211), and the tube cover (2111) is in threaded sleeve connection with the feeding tube (211).

4. The aqueous antirust agent production reaction kettle according to claim 1, wherein the kettle cover (210) is provided with extension parts (250) at both ends, ejector rods (251) are threadedly mounted on the two extension parts (250), and arc-shaped plates (252) are rotatably arranged at opposite ends of the two ejector rods (251).

5. The production kettle of water-based antirust agent as claimed in claim 4, wherein the inner arc surface of the arc plate (252) is provided with a non-slip mat.

6. The production reaction kettle of the aqueous antirust agent as claimed in claim 1, wherein the telescopic rod (230) comprises a sleeve (231) and an inner rod (232), the sleeve (231) is slidably sleeved on the inner rod (232), a bolt (2311) is threaded through the sleeve (231), and a groove for the bolt (2311) to be inserted is formed in the top of the inner rod (232).

7. The production reaction kettle for the aqueous antirust agent according to claim 1, wherein two symmetrical stirring rods (240) form one group, the stirring rods (240) are provided with multiple groups, and the multiple groups of stirring rods (240) are equidistantly distributed on the vertical rod (212).

8. The aqueous antirust agent production reaction kettle according to claim 1, wherein one end of the vertical rod (212) is provided with a hinge seat (213), and one end of the stirring rod (240) is provided with a hinge block (244) hinged to the hinge seat (213).

9. The production reaction kettle of the aqueous antirust agent according to claim 1, wherein the stirring rod (240) comprises a cylinder (241), a rod body (242) and a spring (243), the cylinder (241) is slidably sleeved on the rod body (242), one end of the rod body (242) is provided with a block (2421), the spring (243) is movably sleeved on the rod body (242), one end of the spring (243) is connected with the inner wall of the cylinder (241), and the other end of the spring (243) is connected with the block (2421).

10. The production reaction kettle of the aqueous antirust agent according to claim 9, wherein the top and the bottom of the inner wall of the cylinder (241) are both provided with sliding grooves (2411), the top and the bottom of the block (2421) are both provided with sliding blocks (2422), and the two sliding blocks (2422) are respectively slid on the adjacent sliding grooves (2411).