CN219580533U

CN219580533U - Chemical reaction kettle

Info

Publication number: CN219580533U
Application number: CN202223544061.3U
Authority: CN
Inventors: 邢康
Original assignee: Tops Chemical Technology Beijing Co ltd
Current assignee: Tops Chemical Technology Beijing Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-08-25
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a chemical reaction kettle, which relates to the technical field of reaction kettles and comprises a reaction kettle body, wherein a lifting mechanism is arranged outside the reaction kettle body and comprises a threaded rod and a threaded pipe, a moving mechanism is arranged outside the reaction kettle body and comprises a throwing opening and a baffle plate, a mechanism box is fixedly connected to the outer surface of the reaction kettle body, and a linkage mechanism is arranged inside the mechanism box. It can be through the setting of link gear, and the three is scraped and is rubbed the inner wall of board close to the reation kettle body, makes and is scraped and rub the board and scratch the chemical dust and the piece of wall built-up on with the reation kettle body inner wall and scratch down, makes the chemical article of wall built-up drop and carries out chemical reaction in reation kettle, makes reation kettle body inner wall keep clean and does not influence the use next time simultaneously to effectively avoid chemical dust and piece to adhere to and lead to the chemical article in the reation kettle to carry out abundant chemical reaction on the inner wall of reation kettle body.

Description

Chemical reaction kettle

Technical Field

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

Background

The reaction kettle is widely used in the fields of petroleum, chemical industry, rubber, pesticides, dyes, medicines, foods and the like, and is a pressure container for completing the technological processes of vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like, such as a reactor, a reaction pot, a decomposition pot, a polymerization pot and the like; materials generally include carbon manganese steel, stainless steel, zirconium, nickel-based (hastelloy, monel, and Kang Nie) alloys, and other composite materials.

According to the patent number CN205815713U, the utility model discloses a chemical reaction kettle, the steam generator comprises a barrel, the low head, upper head and agitating unit, the upper and lower both ends of barrel are sealed respectively to the low head, the barrel includes interior barrel that sets gradually from interior to exterior, sealing layer and outer barrel, the lower extreme of urceolus is fixed with the supporting legs, interior barrel, sealing layer and outer barrel all are cylindric, first helicla flute and the second helicla flute that are the helicla flute have been seted up on the interior barrel, the cross-section of first helicla flute and the cross-section of second helicla flute all are semi-circular, the sealing layer laminating is on the outer wall of barrel, first helicla flute and sealing layer enclose into the heating channel that is used for circulating high temperature liquid jointly, second helicla flute and sealing layer enclose into the cooling channel that is used for circulating low temperature liquid jointly, agitating unit includes agitator motor, agitator shaft and stirring rake from lower supreme the input interior barrel of wearing into, the output shaft of agitator shaft connection agitator shaft, the stirring rake is fixed on the agitator shaft, the stirring rake is located the inner tube.

However, in the implementation process of the scheme, two or more chemical substances are placed in the reaction kettle and stirred, while in the process of stirring the chemical substances, some chemical dust and fragments are attached to the inner wall of the reaction kettle, if the chemical dust and fragments attached to the wall are not scraped off in time, the chemical substances in the reaction kettle cannot perform sufficient chemical reaction, and meanwhile, the residual chemical substances influence the next use of the reaction kettle; for this reason, we provide a chemical reaction kettle that solves the above problems.

Disclosure of Invention

The utility model aims to make up the defects of the prior art and provides a chemical reaction kettle.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a chemical reaction kettle, includes the reation kettle body, the outside of reation kettle body is provided with elevating system, elevating system includes threaded rod and screwed pipe, the outside of reation kettle body is provided with moving mechanism, moving mechanism is including throwing in mouth and baffle, the surface fixedly connected with mechanism case of reation kettle body, the inside of mechanism case is provided with link gear, link gear includes servo motor, rack, gear, dwang and three and cuts the board of rubbing, three cut the board all with reation kettle body looks adaptation, three cut the equal fixedly connected with a plurality of puddler of surface of board, every group the surface at the dwang of equal fixed connection of puddler.

Further, one end of the threaded rod is rotationally connected with a sliding block, the sliding block is slidably connected to the inner wall of the reaction kettle body, the threaded rod is in threaded connection with a threaded pipe, the outer surface of the threaded pipe is fixedly connected with a second fixing plate, and the second fixing plate is fixedly connected to the outer surface of the reaction kettle body.

Further, put in mouthful fixed intercommunication at the surface of reation kettle body, the surface fixedly connected with of putting in mouthful two slide rails, two the equal sliding connection of slide rail is at the surface of baffle.

Further, servo motor fixed connection is at the surface of reation kettle body, servo motor's output fixedly connected with rolling disc, the surface of rolling disc articulates through the round pin axle has the connecting rod, the one end of connecting rod articulates through the round pin axle has fixed plate one, fixed plate one fixed connection is at the surface of rack.

Further, the outer surface fixedly connected with two slide pipes of rack, the outer surface fixedly connected with slide bar of reation kettle body, two slide pipes are all sliding connection at the surface of slide bar.

Further, one end of the rotating rod penetrates through the outer surface of the reaction kettle body and is rotationally connected with the reaction kettle body, the gear is fixedly connected to the outer surface of the rotating rod, and the rack is meshed with the gear.

Compared with the prior art, the chemical reaction kettle has the following beneficial effects:

1. according to the utility model, through the arrangement of the linkage mechanism, the three scraping plates are tightly attached to the inner wall of the reaction kettle body, and the rotating rod rotates to drive the scraping plates to rotate through the stirring rod, so that the chemical dust and the fragments on the inner wall of the reaction kettle body are scraped off by the scraping plates, the chemical dust and the fragments on the wall are dropped into the reaction kettle to perform chemical reaction, and meanwhile, the inner wall of the reaction kettle body is kept clean without influencing the next use, thereby effectively avoiding the phenomenon that the chemical dust and the fragments are attached to the inner wall of the reaction kettle body, so that the chemical articles in the reaction kettle cannot perform sufficient chemical reaction.

2. According to the utility model, through the arrangement of the lifting mechanism, when chemical reaction is carried out in the reaction kettle body, the rotary threaded rod drives the sliding block to extend into the reaction kettle body, and as the sealing ring is arranged on the outer surface of the sliding block, after the sliding block extends into the reaction kettle body, the tightness of the reaction kettle body is improved, so that chemical substances in the reaction kettle body cannot seep out from the reaction kettle body in the chemical reaction process, after the reaction is finished, the threaded rod is reversely rotated, the sliding block is far away from the reaction kettle body, and the reacted substances are discharged from the discharge hole of the reaction kettle body.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of the inside of the reaction kettle body of the present utility model;

FIG. 3 is a schematic perspective view of a lifting mechanism according to the present utility model;

FIG. 4 is a schematic perspective view of a linkage mechanism according to the present utility model;

fig. 5 is a schematic perspective view of a rubbing board according to the present utility model.

In the figure: 1. a reaction kettle body; 2. a mechanism box; 3. a linkage mechanism; 301. a servo motor; 302. a rotating disc; 303. a connecting rod; 304. a first fixing plate; 305. a rack; 306. a slide tube; 307. a slide bar; 308. a gear; 309. a rotating lever; 310. a stirring rod; 311. cutting and rubbing the plate; 4. a lifting mechanism; 41. a threaded rod; 42. a threaded tube; 43. a slide block; 44. a second fixing plate; 5. a moving mechanism; 51. a delivery port; 52. a slide rail; 53. and a baffle.

Detailed Description

The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

This embodiment provides a chemical reaction kettle, and the device effectively avoids chemical dust and piece to adhere to on the inner wall of reation kettle body 1 and leads to the chemical article in the reation kettle to can not carry out abundant chemical reaction.

Referring to fig. 1, 2 and 3, a chemical reaction kettle comprises a reaction kettle body 1, wherein three supporting legs are arranged on the outer surface of the reaction kettle body 1, so that the stability of the reaction kettle body 1 during operation is improved.

The outside of reation kettle body 1 is provided with elevating system 4, and elevating system 4 includes threaded rod 41 and screwed pipe 42, and the one end rotation of threaded rod 41 is connected with slider 43, and slider 43 sliding connection is at the inner wall of reation kettle body 1, and slider 43's surface is provided with sealed the pad, and after slider 43 in the deep reaction kettle body 1, slider 43 will block up the discharge gate of reation kettle body 1, increases the seal of reation kettle body 1, makes the chemical in the reation kettle body 1 can not ooze from reation kettle body 1 in the chemical reaction process.

Threaded rod 41 and screwed pipe 42 threaded connection, screwed pipe 42's surface fixedly connected with fixed plate two 44, fixed plate two 44 fixed connection is at the surface of reation kettle body 1, and threaded rod 41's one end is provided with rotatory handle, makes things convenient for the staff to rotate threaded rod 41, and threaded rod 41 rotates and will drive slider 43 oscilaltion.

The outside of reation kettle body 1 is provided with shifter 5, shifter 5 includes puts in mouth 51 and baffle 53, puts in mouth 51 fixed intercommunication at the surface of reation kettle body 1, and the work can put in chemical in reation kettle body 1 through putting in mouth 51.

The outer surface fixedly connected with two slide rails 52 of opening 51 are put in, and two slide rails 52 equal sliding connection are at the surface of baffle 53, and the surface of baffle 53 is provided with the handle, and the convenience staff can be closed baffle 53 and opening 51 to place the chemical dust in the reation kettle body 1 and fly away to the outside from opening 51.

Referring to fig. 4 and 5, the outer surface of the reaction kettle body 1 is fixedly connected with a mechanism box 2, a linkage mechanism 3 is arranged in the mechanism box 2, the linkage mechanism 3 comprises a servo motor 301, a rack 305, a gear 308, a rotating rod 309 and three rubbing plates 311, the servo motor 301 is fixedly connected to the outer surface of the reaction kettle body 1, the output end of the servo motor 301 is fixedly connected with a rotating disc 302, the servo motor 301 is controlled by a controller, a worker can control the servo motor 301 to be opened and closed, a power supply is arranged outside the servo motor 301, and electric power is provided for the operation of the servo motor 301.

The surface of rolling disc 302 articulates through the round pin axle has connecting rod 303, and the one end of connecting rod 303 articulates through the round pin axle has fixed plate one 304, and fixed plate one 304 fixed connection is at the surface of rack 305, will drive fixed plate one 304 round trip motion through connecting rod 303 when rolling disc 302 rotates, makes rack 305 drive the periodic positive and negative rotation of gear 308 to the periodic positive and negative rotation of dwang 309, and the puddler 310 positive and negative rotation on the dwang 309 will make the chemical in the reation kettle body 1 fully stir, improves chemical reaction rate, and the while is scraped and is rubbed board 311 and be rubbed the positive and negative rotation, will improve and scratch the effect to reation kettle body 1 inner wall.

The outer surface fixedly connected with two slide pipes 306 of rack 305, the outer surface fixedly connected with slide bar 307 of reation kettle body 1, two slide pipes 306 all sliding connection are at the surface of slide bar 307, through the setting of slide bar 307, carry out spacing to rack 305, make rack 305 and gear 308 keep meshing.

One end of the rotating rod 309 penetrates through the outer surface of the reaction kettle body 1 and is rotationally connected with the reaction kettle body 1, the gear 308 is fixedly connected to the outer surface of the rotating rod 309, the rack 305 is meshed with the gear 308, and the gear 308 is driven to rotate when the rack 305 moves, so that the gear 308 drives the rotating rod 309 to rotate.

The three boards 311 that cut and scratch all with reation kettle body 1 looks adaptation, the three surface that cuts and scratch board 311 all fixedly connected with a plurality of puddler 310, every group puddler 310 all fixedly connected with is at the surface of dwang 309, and the three boards 311 that cut and scratch are hugged closely reation kettle body 1's inner wall, cut and scratch board 311 rotation and scratch the chemical dust and the piece of wall built-up on the reation kettle body 1 inner wall, make the chemical article of wall built-up drop and carry out chemical reaction in reation kettle.

Working principle: when the chemical reaction kettle is used, various chemicals are put in the reaction kettle body 1 through the putting opening 51, the servo motor 301 is opened to drive the rotating disc 302 to rotate, one end of the connecting rod 303 is driven to rotate by the rotation of the rotating disc 302, the other end of the connecting rod 303 drives the first fixing plate 304 to reciprocate, the first fixing plate 304 moves to drive the gear 308 to rotate, the gear 308 rotates to drive the rotating rod 309 to rotate, the rotating rod 309 rotates to drive the three groups of stirring rods 310 to rotate, so that the chemicals in the reaction kettle body 1 are uniformly stirred, the full chemical reaction is facilitated, the rotating rod 309 rotates to drive the scraping plate 311 to rotate through the stirring rod 310, the three scraping plates 311 are closely attached to the inner wall of the reaction kettle body 1, the chemical dust and the scraps on the inner wall of the reaction kettle body 1 are scraped by the rotation of the scraping plate 311, the chemical dust on the inner wall of the reaction kettle body 1 is dropped into the reaction kettle to perform the chemical reaction, and meanwhile, the inner wall of the reaction kettle body 1 is kept clean, the next use is not affected, and the chemical dust and the chemical reaction on the inner wall of the reaction kettle body 1 is effectively avoided.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. A chemical reaction kettle, includes reation kettle body (1), its characterized in that: the outside of reation kettle body (1) is provided with elevating system (4), elevating system (4) are provided with shifter (5) including threaded rod (41) and screwed pipe (42) outside of reation kettle body (1), shifter (5) are including throwing in mouth (51) and baffle (53), the surface fixedly connected with mechanism case (2) of reation kettle body (1), the inside of mechanism case (2) is provided with link gear (3), link gear (3) include servo motor (301), rack (305), gear (308), dwang (309) and three scratch board (311), three scratch board (311) all with reation kettle body (1) looks adaptation, three scratch board (311) the surface of all fixedly connected with a plurality of puddler (310), every group puddler (310) all fixedly connected with at the surface of dwang (309).

2. A chemical reaction kettle according to claim 1, wherein: one end of the threaded rod (41) is rotationally connected with a sliding block (43), the sliding block (43) is slidably connected to the inner wall of the reaction kettle body (1), the threaded rod (41) is in threaded connection with a threaded pipe (42), the outer surface of the threaded pipe (42) is fixedly connected with a second fixing plate (44), and the second fixing plate (44) is fixedly connected to the outer surface of the reaction kettle body (1).

3. A chemical reaction kettle according to claim 1, wherein: the feeding port (51) is fixedly communicated with the outer surface of the reaction kettle body (1), two sliding rails (52) are fixedly connected to the outer surface of the feeding port (51), and the two sliding rails (52) are both slidably connected to the outer surface of the baffle plate (53).

4. A chemical reaction kettle according to claim 1, wherein: the servo motor (301) is fixedly connected to the outer surface of the reaction kettle body (1), the output end of the servo motor (301) is fixedly connected with a rotating disc (302), the outer surface of the rotating disc (302) is hinged with a connecting rod (303) through a pin shaft, one end of the connecting rod (303) is hinged with a first fixing plate (304) through a pin shaft, and the first fixing plate (304) is fixedly connected to the outer surface of the rack (305).

5. A chemical reaction kettle according to claim 1, wherein: the external surface fixedly connected with two slide pipes (306) of rack (305), the external surface fixedly connected with slide bar (307) of reation kettle body (1), two slide pipes (306) all sliding connection is at the surface of slide bar (307).

6. A chemical reaction kettle according to claim 1, wherein: one end of the rotating rod (309) penetrates through the outer surface of the reaction kettle body (1) and is rotationally connected with the reaction kettle body (1), the gear (308) is fixedly connected to the outer surface of the rotating rod (309), and the rack (305) is meshed with the gear (308).