CN218047880U

CN218047880U - Chlorinated ethylene carbonate production agitating unit

Info

Publication number: CN218047880U
Application number: CN202220962391.5U
Authority: CN
Inventors: 张黎; 李军; 邓洪; 周政; 张余
Original assignee: Chongqing Minheng Technology Co ltd
Current assignee: Chongqing Minheng Technology Co ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-12-16
Anticipated expiration: 2032-04-19

Abstract

The utility model relates to a chlorinated ethylene carbonate production agitating unit, the power distribution box comprises a box body, the lower fixed surface of box is connected with the truckle, the right side fixedly connected with rabbling mechanism of box, the inside fixedly connected with heating mechanism of box, the rabbling mechanism includes the motor of fixed connection on the box right side, the first fluted disc of outside fixedly connected with of motor output shaft, the outside meshing of first fluted disc has the cingulum, the internal drive of cingulum is connected with the second fluted disc, the first flat tooth of lower fixed surface of second fluted disc is connected with. This chlorinated ethylene carbonate production agitating unit drives rotary rod and actuating lever through the motor, and the raw materials of rotary rod bottom the agitator tank mix promptly, stirs the inside ethylene carbonate of agitator tank and chlorine through the stirring board in the actuating lever outside, and the effectual reaction that ethylene carbonate and chlorine can not be abundant of having solved, and reduced the problem of reaction rate between them.

Description

Chlorinated ethylene carbonate production stirring device

Technical Field

The utility model relates to a agitating unit technical field specifically is a chlorinated ethylene carbonate production agitating unit.

Background

The chloroethylene carbonate is mainly applied to preparing fluoroethylene carbonate and vinylene carbonate serving as lithium battery electrolyte, and the high-purity chloroethylene carbonate can also be directly used as a flame retardant additive of the lithium battery electrolyte, so that the cycle performance of the lithium battery electrolyte is improved, and the service life is prolonged.

Various chloroethylene carbonate production stirring devices exist in the market at present, but the defect of poor stirring effect generally exists, the existing chloroethylene carbonate production stirring device has unsatisfactory stirring effect, so that ethylene carbonate and chlorine cannot be fully reacted, the reaction rate of the ethylene carbonate and the chlorine is further reduced, and raw materials cannot be rapidly mixed due to low-temperature effect in the stirring process, so that the production efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a chlorinated ethylene carbonate production agitating unit possesses advantages such as stirring effect is good to ethylene carbonate and chlorine can not abundant reaction, thereby reduced the problem of reaction rate between them.

In order to achieve the above purpose, the utility model provides a following technical scheme: a stirring device for producing chlorinated ethylene carbonate comprises a box body, wherein the lower surface of the box body is fixedly connected with trundles, the right side of the box body is fixedly connected with a stirring mechanism, and the interior of the box body is fixedly connected with a heating mechanism;

the stirring mechanism comprises a motor fixedly connected to the right side of the box body, a first fluted disc is fixedly connected to the outer side of an output shaft of the motor, a toothed belt is meshed to the outer side of the first fluted disc, a second fluted disc is connected to the inner transmission of the toothed belt, a first flat tooth is fixedly connected to the lower surface of the second fluted disc, two second flat teeth are meshed to the outer side of the first flat tooth, a rotating rod is fixedly connected to the inner part of the first flat tooth, a driving rod is fixedly connected to the inner parts of the two second gears, a stirring plate is fixedly connected to the outer side of the driving rod, a stirring box is fixedly connected to the top wall of the inner cavity of the box body, a feeding pipe is fixedly connected to the left side wall of the inner cavity of the stirring box, and a discharging pipe is fixedly connected to the bottom wall of the inner cavity of the stirring box;

the heating mechanism comprises a connecting rod fixedly connected inside the box body, the outer side of the connecting rod is fixedly connected with a heat conduction box, the outer side of the connecting rod is fixedly connected with an electric heating wire, and the box body is filled with aqueous solution.

Further, the equal fixedly connected with control valve of one end that the agitator tank was kept away from to inlet pipe and discharging pipe, the shape of agitator tank is inside hollow cuboid.

Further, the quantity of stirring board is six, the equal swing joint of actuating lever and rotary rod is at the diapire of agitator tank inner chamber, and the top all runs through and extends to the upper surface of box.

Further, the heating wire is located inside the heat conduction box, and the stirring box is located inside the aqueous solution.

Further, the size of the first fluted disc is equal to the size of the second fluted disc, and the size of the first flat teeth is larger than that of the second flat teeth.

Further, inlet pipe and discharging pipe are the metal plumbous pipe, two the actuating lever is the left and right sides of symmetric distribution in rotary rod axis.

Further, the left end of inlet pipe runs through and extends to the left side of box, the one end that the agitator tank was kept away from to the discharging pipe runs through and extends to the right side of box.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this chlorinated ethylene carbonate production agitating unit drives rotary rod and actuating lever through the motor, and the raw materials of rotary rod bottom the agitator tank mix promptly, stirs the inside ethylene carbonate of agitator tank and chlorine through the stirring board in the actuating lever outside, and the effectual reaction that ethylene carbonate and chlorine can not be abundant of having solved, and reduced the problem of reaction rate between them.

2. This chlorinated ethylene carbonate production agitating unit, through the internally mounted heating wire at the box with heat transfer for heat conduction case, heat conduction case heats the inside aqueous solution of box, the effectual speed that accelerates chlorinated ethylene carbonate raw materials and dissolve.

Drawings

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

FIG. 2 is a schematic view of the stirring mechanism of the present invention;

fig. 3 is a schematic view of the heating mechanism of the present invention.

In the figure: the stirring device comprises a box body 1, casters 2, a stirring mechanism 3, a motor 301, a first fluted disc 302, a toothed belt 303, a second fluted disc 304, a control valve 305, a first flat tooth 306, a second flat tooth 307, a rotating rod 308, a driving rod 309, a stirring plate 310, a stirring box 311, a feeding pipe 312, a discharging pipe 313, a heating mechanism 4, a connecting rod 401, electric heating wires 402, an aqueous solution 403 and a heat conducting box 404.

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.

Referring to fig. 1, the stirring apparatus for producing chloroethylene carbonate in the embodiment includes a box 1, four casters 2 are fixedly connected to a lower surface of the box 1, an exhaust pipe is fixedly connected to an upper surface of the box 1, a stirring mechanism 3 is fixedly connected to a right side of the box 1, and a heating mechanism 4 is fixedly connected to an inside of the box 1.

Referring to fig. 2, in order to improve the stirring efficiency, the stirring mechanism 3 in this embodiment includes a motor 301 fixedly connected to the right side of the box body 1, a first fluted disc 302 is fixedly connected to the outer side of an output shaft of the motor 301, a toothed belt 303 is engaged with the outer side of the first fluted disc 302, the first fluted disc 302 drives an outer belt 303 to rotate in the rotating process through the engagement action, a second fluted disc 304 is connected to the inner transmission of the toothed belt 303, the inner second fluted disc 304 is driven to rotate in the rotating process through the transmission action belt 303, a first flat tooth 306 is fixedly connected to the lower surface of the second fluted disc 304, two second flat teeth 307 are engaged with the outer side of the first flat tooth 306, the first flat tooth 306 drives the two outer second flat teeth 307 to rotate in the rotating process, a rotating rod 308 is fixedly connected to the inner portion of the first flat tooth 306, a driving rod 309 is fixedly connected to the inner portion of the two second teeth 307, a stirring plate 310 is fixedly connected to the outer side of the driving rod 309, a top wall of an inner cavity of the box body 1 is fixedly connected to a stirring box 311, a left side wall of the inner cavity of the stirring box 311 is fixedly connected to a feeding pipe 311, a feeding pipe 311 is connected to the inner cavity of the stirring box 308, and a stirring box is connected to the inner cavity of the stirring pipe 311.

The equal fixedly connected with control valve 305 of one end that agitator tank 311 was kept away from to inlet pipe 312 and discharging pipe 313, agitator tank 311's shape is inside hollow cuboid, the quantity of stirring board 310 is six, the equal swing joint of actuating lever 309 and rotary rod 308 is the diapire in agitator tank 311 inner chamber, and the top all runs through and extends to the upper surface of box 1, the size of first fluted disc 302 and the size of second fluted disc 304 equal, the size of first flat tooth 306 is greater than the size of second flat tooth 307, inlet pipe 312 and discharging pipe 313 are the metal lead pipe, two actuating levers 309 are the left and right sides of symmetric distribution in rotary rod 308 axis, the left end of inlet pipe 312 runs through and extends to the left side of box 1, the one end that agitator tank 311 was kept away from to discharging pipe 313 runs through and extends to the right side of box 1.

Therefore, in the stirring mechanism 3, the rotating rod 308 stirs the raw material at the bottom of the stirring tank 311, and the stirring plate 310 outside the driving rod 309 stirs the chloroethylene carbonate raw material in the stirring tank 311.

Referring to fig. 3, in order to increase the dissolution rate of the raw material, the heating mechanism 4 in this embodiment includes a connecting rod 401 fixedly connected inside the box body 1, a heat conduction box 404 fixedly connected to an outer side of the connecting rod 401, an electric heating wire 402 fixedly connected to an outer side of the connecting rod 401, an aqueous solution 403 filled inside the box body 1, the electric heating wire 402 transferring heat to the heat conduction box 404, and the heat conduction box 404 heating the aqueous solution 403 inside the box body 1.

The heating wire 402 is located inside the heat conducting box 404, and the stirring box 311 is located inside the aqueous solution 403.

It can be seen that the heating mechanism 4 transfers heat to the heat conducting tank 404 through the heating wire 402, and the heat conducting tank 404 heats the aqueous solution 403 in the tank 1, thereby transferring heat to the inside of the stirring tank 311, and effectively increasing the dissolution speed of the chlorinated ethylene carbonate raw material.

The working principle of the embodiment is as follows:

(1) When the raw material needs to be stirred, first, the control valve 305 outside the feeding pipe 312 is opened, the vinyl chloride carbonate raw material is input into the stirring tank 311 from the inside of the feeding pipe 312, at this time, the electric switch of the motor 301 is turned on, the output shaft of the motor 301 rotates to drive the first fluted disc 302 to rotate, the first fluted disc 302 drives the outer belt 303 to move in the rotating process through the meshing action, the inner second fluted disc 304 is driven to rotate in the moving process through the transmission action belt 303, that is, the first fluted disc 304 drives the first flat tooth 306 to rotate through the second fluted disc 304, because the first flat tooth 306 and the two second flat teeth 307 are in the meshing state, that is, the first flat tooth 306 drives the two outer second flat teeth 307 to rotate in the rotating process, and the first flat tooth 306 drives the inner rotating rod 308 to rotate, and simultaneously the second flat tooth 307 drives the inner driving rod 309 to rotate, that is, that the rotating rod 308 stirs the raw material at the bottom of the stirring tank 311, and simultaneously the stirring plate 310 outside the driving rod 309 stirs the vinyl chloride carbonate raw material inside the stirring tank 311.

(2) The control switch of the heating wire 402 is turned on while stirring, at the moment, the heating wire 402 transfers heat to the heat conduction box 404, the heat conduction box 404 heats the water solution 403 in the box body 1, the water solution 403 contains the stirring box 311, namely, the heat is transferred to the inside of the stirring box 311, so that the dissolving efficiency of the chlorinated ethylene carbonate raw material in the box body 1 is accelerated, and after the chlorinated ethylene carbonate raw material is fully and uniformly stirred, the control valve 305 outside the discharge pipe 313 is opened at the moment, so that the chlorinated ethylene carbonate raw material in the stirring box 311 can be discharged.

It should be noted that, in this document, 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. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

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 chlorinated ethylene carbonate production agitating unit, includes box (1), its characterized in that: the lower surface of the box body (1) is fixedly connected with a caster (2), the right side of the box body (1) is fixedly connected with a stirring mechanism (3), and the interior of the box body (1) is fixedly connected with a heating mechanism (4);

the stirring mechanism (3) comprises a motor (301) fixedly connected to the right side of the box body (1), a first fluted disc (302) is fixedly connected to the outer side of an output shaft of the motor (301), a toothed belt (303) is meshed to the outer side of the first fluted disc (302), a second fluted disc (304) is connected to the inner side of the toothed belt (303) in a transmission manner, a first flat tooth (306) is fixedly connected to the lower surface of the second fluted disc (304), two second flat teeth (307) are meshed to the outer side of the first flat tooth (306), a rotating rod (308) is fixedly connected to the inner side of the first flat tooth (306), a driving rod (309) is fixedly connected to the inner side of each of the two second flat teeth (307), a stirring plate (310) is fixedly connected to the outer side of the driving rod (309), a stirring box (311) is fixedly connected to the inner side of the box body (1), a feeding pipe (312) is fixedly connected to the left side wall of the inner cavity of the stirring box (311), and a discharging pipe (313) is fixedly connected to the bottom wall of the inner cavity of the stirring box (311);

the heating mechanism (4) comprises a connecting rod (401) fixedly connected inside the box body (1), a heat conduction box (404) is fixedly connected to the outer side of the connecting rod (401), an electric heating wire (402) is fixedly connected to the outer side of the connecting rod (401), and water solution (403) is filled inside the box body (1).

2. The stirring device for producing chlorinated ethylene carbonate according to claim 1, characterized in that: the equal fixedly connected with control valve (305) of one end that agitator tank (311) were kept away from to inlet pipe (312) and discharging pipe (313), the shape of agitator tank (311) is the cuboid of inside hollow.

3. The stirring device for producing chlorinated ethylene carbonate according to claim 1, which is characterized in that: the quantity of stirring board (310) is six, equal swing joint of actuating lever (309) and rotary rod (308) is at the diapire of agitator tank (311) inner chamber, and the top all runs through and extends to the upper surface of box (1).

4. The stirring device for producing chlorinated ethylene carbonate according to claim 1, characterized in that: the electric heating wire (402) is positioned inside the heat conducting box (404), and the stirring box (311) is positioned inside the water solution (403).

5. The stirring device for producing chlorinated ethylene carbonate according to claim 1, characterized in that: the first toothed disc (302) and the second toothed disc (304) are equal in size, and the first flat teeth (306) are larger in size than the second flat teeth (307).

6. The stirring device for producing chlorinated ethylene carbonate according to claim 1, which is characterized in that: the feeding pipe (312) and the discharging pipe (313) are metal lead pipes, and the two driving rods (309) are symmetrically distributed on the left side and the right side of the central axis of the rotating rod (308).

7. The stirring device for producing chlorinated ethylene carbonate according to claim 1, characterized in that: the left end of inlet pipe (312) runs through and extends to the left side of box (1), the one end that agitator tank (311) was kept away from in discharging pipe (313) runs through and extends to the right side of box (1).