CN213886183U

CN213886183U - Reation kettle is used in production of fluorobenzene that material loading is even

Info

Publication number: CN213886183U
Application number: CN202022771666.0U
Authority: CN
Inventors: 黄宗实
Original assignee: Dexing Debang Chemical Co ltd
Current assignee: Dexing Debang Chemical Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-08-06
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a reation kettle is used in production of fluorobenzene that material loading is even, including the cauldron body, the stirring subassembly is installed at the top of the cauldron body. The utility model discloses a cauldron body, the stirring subassembly, including a motor, an end cap, a controller, and a cover plate, the stirring pivot, first puddler, the second puddler, the third puddler, height adjustment subassembly, the bottom plate, a supporting plate, the movable groove, the fixed plate, fixed cover, the fixed slot, the constant head tank, the threaded rod, the unloading pipe, the valve, the delivery pump, communicating pipe, conveyer pipe and shower nozzle mutually support, pass through communicating pipe and conveyer pipe transport to the cauldron body with the material through the delivery pump, the material passes through the shower nozzle blowout, and it is rotatory that the motor drives the puddler through the stirring pivot, make distribution that reactant solution can be even in reation kettle, and reation kettle can adjust the height through height adjustment subassembly, when installing the equipment in the fluorobenzene production technology, make reation kettle's height can match with other equipment, bring very big facility for fluorobenzene production work.

Description

Reation kettle is used in production of fluorobenzene that material loading is even

Technical Field

The utility model relates to a fluorobenzene production technical field specifically is a reation kettle is used in production of the even fluorobenzene of material loading.

Background

Fluorobenzene is mainly used as the main raw material for preparing specific antipsychotic drugs of fluguabutanol, dalopidine, trifluralol, trifluralin, pentafluridol, quinolone drugs-ciprofloxacin, and the like. The method is also used for identifying pesticide, ovicide, plastic and resin polymer, and the condensation of fluorobenzene and gamma-chlorobutyryl chloride can prepare gamma-chloro-p-fluorobenzyl butanone for synthesizing haloperidol, which is the most commonly used drug in butyrophenone antipsychotic drugs. Need use reation kettle in carrying out production process to fluorobenzene, at present, traditional reation kettle is when using, generally stretch into reation kettle through directly with the charge-in pipeline, it is reinforced from reation kettle's a fixed position, this just causes reactant solution can not even distribution in reation kettle, especially to the processing that some reaction time are shorter, can bring adverse effect to the reaction, and current reation kettle's height is fixed, when installing the equipment in the fluorobenzene production technology, can not adjust reation kettle's height, make reation kettle's height can not match with other equipment, bring very big inconvenience for fluorobenzene production work, we propose the reation kettle for the even fluorobenzene production of material loading for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an even fluorbenzene of material loading reation kettle for production to solve the problem that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a reaction kettle for producing fluorobenzene with uniform feeding comprises a kettle body, wherein a stirring assembly is installed at the top of the kettle body, a height adjusting assembly is installed at the bottom of the kettle body, the bottom of the stirring assembly penetrates through the kettle body and extends into the kettle body, a discharging pipe is installed at the bottom of the kettle body, a valve is installed on the surface of the discharging pipe, conveying pumps are arranged on the left side and the right side of the top of the kettle body, a communicating pipe is installed on one side, away from the stirring assembly, of each conveying pump, a conveying pipe is installed on one side, close to the stirring assembly, of each conveying pump, one end, away from the corresponding conveying pump, of each conveying pipe penetrates through the kettle body and extends into the kettle body, and a spray head is installed at the bottom end, located inside the kettle body, of each conveying pipe;

the stirring assembly comprises a motor, the motor is arranged at the top of the kettle body, a stirring rotating shaft is arranged on an output shaft of the motor, one end, far away from the motor, of the stirring rotating shaft penetrates through the kettle body and extends into the kettle body, and a first stirring rod, a second stirring rod and a third stirring rod are arranged on the surface of the stirring rotating shaft positioned in the kettle body from top to bottom;

the height adjusting assembly comprises a bottom plate, the bottom plate is arranged below the kettle body, a supporting plate is installed on the left side and the right side of the top of the bottom plate, a movable groove is formed in the top of the supporting plate, a fixed plate is arranged inside the movable groove, a fixed sleeve is installed at the top of the fixed plate, the outer surface of the kettle body is installed on the fixed sleeve, a fixed groove is formed in the outer side of the supporting plate, a positioning groove is formed in the surface of the fixed plate, a threaded rod is arranged inside the fixed groove, and one end, close to the kettle body, of the threaded rod penetrates through the fixed groove and the positioning groove in sequence and extends to the outside of the positioning groove.

Preferably, the length of the first stirring rod is greater than that of the second stirring rod, and the length of the second stirring rod is greater than that of the third stirring rod.

Preferably, the bottom of the kettle body is circular in shape, and the valve is an electromagnetic valve.

Preferably, one side of the threaded rod, which is far away from the supporting plate, is provided with a handle, and the surface of the threaded rod is respectively in threaded connection with the fixing groove and the positioning groove.

Preferably, the number of constant head tank sets up to four, and four constant head tanks from last equidistance setting down is on the surface of fixed plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a cauldron body, the stirring subassembly, including a motor, an end cap, a controller, and a cover plate, the stirring pivot, first puddler, the second puddler, the third puddler, height adjustment subassembly, the bottom plate, a supporting plate, the movable groove, the fixed plate, fixed cover, the fixed slot, the constant head tank, the threaded rod, the unloading pipe, the valve, the delivery pump, communicating pipe, conveyer pipe and shower nozzle mutually support, pass through communicating pipe and conveyer pipe transport to the cauldron body with the material through the delivery pump, the material passes through the shower nozzle blowout, and it is rotatory that the motor drives the puddler through the stirring pivot, make distribution that reactant solution can be even in reation kettle, and reation kettle can adjust the height through height adjustment subassembly, when installing the equipment in the fluorobenzene production technology, make reation kettle's height can match with other equipment, bring very big facility for fluorobenzene production work.

Drawings

FIG. 1 is a sectional view of the front view of the present invention;

fig. 2 is a partial enlarged view of a-a in fig. 1 according to the present invention.

In the figure: 1 kettle body, 2 stirring assembly, 21 motor, 22 stirring pivot, 23 first puddler, 24 second puddler, 25 third puddler, 3 height adjusting part, 31 bottom plate, 32 backup pad, 33 activity groove, 34 fixed plate, 35 fixed cover, 36 fixed slot, 37 constant head tank, 38 threaded rod, 4 unloading pipe, 5 valves, 6 delivery pump, 7 communicating pipes, 8 conveyer pipes, 9 shower nozzles, 10 handles.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Please refer to fig. 1-2, a reation kettle is used in fluorobenzene production of even material loading, including the cauldron body 1, stirring subassembly 2 is installed at the top of the cauldron body 1, altitude mixture control subassembly 3 is installed to cauldron body 1 bottom, stirring subassembly 2's bottom is run through the cauldron body 1 and is extended to its inside, unloading pipe 4 is installed to the bottom of the cauldron body 1, the surface mounting of unloading pipe 4 has valve 5, the left and right sides at cauldron body 1 top all is provided with delivery pump 6, one side that delivery pump 6 kept away from stirring subassembly 2 is installed communicating pipe 7, delivery pump 6 is close to one side of stirring subassembly 2 and is installed conveyer pipe 8, the one end that delivery pump 6 was kept away from to conveyer pipe 8 runs through the cauldron body 1 and extends to its inside, the shower nozzle 9 is installed to the bottom that is located the inside conveyer pipe 8 of the cauldron body 1.

Stirring subassembly 2 includes motor 21, and motor 21 installs at the top of the cauldron body 1, installs stirring pivot 22 on motor 21's the output shaft, and the one end that motor 21 was kept away from to stirring pivot 22 runs through the cauldron body 1 and extends to its inside, is located the stirring pivot 22 surface of the internal portion of cauldron and from last to installing first puddler 23, second puddler 24 and third puddler 25 down.

Height adjusting assembly 3 includes bottom plate 31, bottom plate 31 sets up the below at the cauldron body 1, backup pad 32 is all installed to the left and right sides at bottom plate 31 top, backup pad 32's top is provided with movable groove 33, movable groove 33's inside is provided with fixed plate 34, fixed cover 35 is installed at fixed plate 34's top, fixed cover 35 is installed at the surface of the cauldron body 1, backup pad 32's the outside is provided with fixed slot 36, fixed plate 34's surface is provided with constant head tank 37, the inside of fixed slot 36 is provided with threaded rod 38, threaded rod 38 runs through fixed slot 36 and constant head tank 37 in proper order and extends to the outside of constant head tank 37 near the one end of the cauldron body 1.

In practical applications, the length of the first stirring rod 23 is greater than that of the second stirring rod 24, and the length of the second stirring rod 24 is greater than that of the third stirring rod 25.

In the specific implementation, the bottom of the kettle body 1 is provided with a circular shape, and the valve 5 is provided with an electromagnetic valve.

In the embodiment, the handle 10 is disposed on a side of the threaded rod 38 away from the supporting plate 32, and the surface of the threaded rod 38 is respectively in threaded connection with the fixing groove 36 and the positioning groove 37, so that the handle 10 is disposed to facilitate the rotation of the threaded rod 38.

In practical implementation, the number of the positioning slots 37 is four, and the four positioning slots 37 are equidistantly arranged on the surface of the fixing plate 34 from top to bottom.

When in use, the reaction kettle comprises a kettle body 1, a stirring component 2, a motor 21, a stirring rotating shaft 22, a first stirring rod 23, a second stirring rod 24, a third stirring rod 25, a height adjusting component 3, a bottom plate 31, a supporting plate 32, a movable groove 33, a fixing plate 34, a fixing sleeve 35, a fixing groove 36, a positioning groove 37, a threaded rod 38, a blanking pipe 4, a valve 5, a conveying pump 6, a communicating pipe 7, a conveying pipe 8 and a spray head 9 which are mutually matched, wherein the conveying pump 6 conveys materials to the kettle body 1 through the communicating pipe 7 and the conveying pipe 8, the materials are sprayed out through the spray head 9, the motor 21 drives the first stirring rod 23, the second stirring rod 24 and the third stirring rod 25 to rotate through the stirring rotating shaft 22, so that reactant solution can be uniformly distributed in the reaction kettle, the reaction kettle can adjust the height through the height adjusting component 3, when equipment in a fluorobenzene production process is installed, the height of the reaction kettle can be matched with other equipment, and great convenience is brought to the production work of fluorobenzene.

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. The utility model provides a reation kettle is used in production of fluorobenzene that material loading is even, includes the cauldron body (1), its characterized in that: the top of the kettle body (1) is provided with a stirring component (2), the bottom of the kettle body (1) is provided with a height adjusting component (3), the bottom of the stirring component (2) penetrates through the kettle body (1) and extends to the interior of the kettle body, a discharging pipe (4) is arranged at the bottom of the kettle body (1), a valve (5) is arranged on the surface of the discharging pipe (4), the left side and the right side of the top of the kettle body (1) are both provided with a delivery pump (6), a communicating pipe (7) is arranged on one side of the delivery pump (6) far away from the stirring component (2), a delivery pipe (8) is arranged on one side of the delivery pump (6) close to the stirring component (2), one end of the conveying pipe (8), which is far away from the conveying pump (6), penetrates through the kettle body (1) and extends into the kettle body, and a spray head (9) is installed at the bottom end of the conveying pipe (8) positioned in the kettle body (1);

the stirring assembly (2) comprises a motor (21), the motor (21) is installed at the top of the kettle body (1), a stirring rotating shaft (22) is installed on an output shaft of the motor (21), one end, far away from the motor (21), of the stirring rotating shaft (22) penetrates through the kettle body (1) and extends into the kettle body, and a first stirring rod (23), a second stirring rod (24) and a third stirring rod (25) are installed on the surface of the stirring rotating shaft (22) located in the kettle body (1) from top to bottom;

the height adjusting component (3) comprises a bottom plate (31), the bottom plate (31) is arranged below the kettle body (1), the left side and the right side of the top of the bottom plate (31) are both provided with a support plate (32), the top of the support plate (32) is provided with a movable groove (33), a fixed plate (34) is arranged in the movable groove (33), a fixed sleeve (35) is arranged at the top of the fixed plate (34), the fixed sleeve (35) is arranged on the outer surface of the kettle body (1), the outer side of the supporting plate (32) is provided with a fixed groove (36), the surface of the fixing plate (34) is provided with a positioning groove (37), a threaded rod (38) is arranged inside the fixing groove (36), one end of the threaded rod (38) close to the kettle body (1) sequentially penetrates through the fixing groove (36) and the positioning groove (37) and extends to the outside of the positioning groove (37).

2. The reaction kettle for producing fluorobenzene with uniform feeding according to claim 1, wherein the reaction kettle comprises: the length of the first stirring rod (23) is greater than that of the second stirring rod (24), and the length of the second stirring rod (24) is greater than that of the third stirring rod (25).

3. The reaction kettle for producing fluorobenzene with uniform feeding according to claim 1, wherein the reaction kettle comprises: the appearance of cauldron body (1) bottom is provided with circularly, valve (5) set up to the solenoid valve.

4. The reaction kettle for producing fluorobenzene with uniform feeding according to claim 1, wherein the reaction kettle comprises: one side of the threaded rod (38) far away from the supporting plate (32) is provided with a handle (10), and the surface of the threaded rod (38) is in threaded connection with the fixing groove (36) and the positioning groove (37) respectively.

5. The reaction kettle for producing fluorobenzene with uniform feeding according to claim 1, wherein the reaction kettle comprises: the quantity of constant head tank (37) sets up to four, and four constant head tanks (37) are from last to down the equidistance setting on the surface of fixed plate (34).