CN213611352U - Emulsion polymerization reaction kettle - Google Patents
Emulsion polymerization reaction kettle Download PDFInfo
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- CN213611352U CN213611352U CN202022143714.1U CN202022143714U CN213611352U CN 213611352 U CN213611352 U CN 213611352U CN 202022143714 U CN202022143714 U CN 202022143714U CN 213611352 U CN213611352 U CN 213611352U
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- reaction kettle
- kettle body
- rod
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Abstract
The utility model discloses an emulsion polymerization cauldron relates to chemical industry equipment technical field. The utility model discloses a base, the reaction kettle body is fixed at the base top, reaction kettle body top is fixed with the closing cap, the upper surface of closing cap is fixed with first actuating mechanism and second actuating mechanism respectively, second actuating mechanism output shaft end is connected with the rotating turret that runs through the closing cap and extend to reaction kettle body inside through second belt drive, first actuating mechanism output shaft end is connected with the threaded rod that runs through the rotating turret and extend to reaction kettle body inside through first belt drive, the threaded rod is located reaction kettle body inside one end and is connected with reaction kettle body inner bottom surface rotation, the threaded rod is located a section of external surface fixed limit ring of reaction kettle body inside; the rotating frame comprises a rotating column which penetrates through the sealing cover and is in rotating fit with the sealing cover. The utility model discloses a dead lever and arc scraper blade's use has solved the reation kettle inner wall and has been stained with the raw materials, long-time not clear up easy scale deposit, the artifical problem that is difficult to the clearance.
Description
Technical Field
The utility model belongs to the technical field of chemical industry equipment, especially, relate to an emulsion polymerization cauldron.
Background
The emulsion polymerization is that the monomer is dispersed in water by means of emulsifier and mechanical stirring to form emulsion, and then initiator is added to initiate the polymerization of the monomer. The reaction kettle is a main device for preparing the high molecular compound and is used for finishing the technological processes of sulfuration, nitration, hydrogenation, alkylation, polymerization, condensation and the like.
The existing reaction kettle for emulsion polymerization is frequently adhered to the inner wall of the reaction kettle by raw materials in the using process, scaling and hardening are easy to occur after long-time cleaning, the reaction kettle needs manual operation when cleaning, the labor intensity of workers is increased, and the raw materials adhered to the inner wall of the reaction kettle are different in height and difficult to clean manually.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an emulsion polymerization reation kettle, through the use of dead lever and arc scraper blade, solved the reation kettle inner wall and be stained with the raw materials, long-time not clear up easy scale deposit, the artifical problem that is difficult to the clearance.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to an emulsion polymerization reaction kettle, which comprises a base, the base top is fixed with the reaction kettle body, reaction kettle body top is fixed with the closing cap, the closing cap upper surface is fixed with first actuating mechanism and second actuating mechanism respectively, second actuating mechanism output shaft end is connected with the rotating turret that runs through the closing cap and extend to the internal portion of reaction kettle through second belt transmission, first actuating mechanism output shaft end is connected with the threaded rod that runs through the rotating turret and extend to the internal portion of reaction kettle through first belt transmission, the threaded rod is located the internal portion of reaction kettle one end and is connected with the internal bottom surface rotation of reaction kettle, the threaded rod is located a section of external surface fixed limit ring of the internal portion of reaction kettle; the rotating frame comprises a rotating column which penetrates through the sealing cover and is in rotating fit with the sealing cover, a cross plate is fixed at one end of the rotating column, which is positioned in the reaction kettle body, and rotating shafts are fixed on the lower surface of the cross plate at equal intervals; the outer surface of a section of the threaded rod positioned in the reaction kettle body is in threaded connection with a fixed rod in sliding fit with the rotating shaft, and two ends of the fixed rod are both in sliding connection with arc-shaped scrapers matched with the reaction kettle body; a sliding rod matched with the fixed rod is fixed on one surface of the arc-shaped scraper blade, a rubber scraper rod is fixed on the outer surface of the arc-shaped scraper blade, a rectangular groove is formed in the upper surface of the arc-shaped scraper blade, fixed columns which penetrate through the arc-shaped scraper blade and extend into the rectangular groove are fixed at both ends of the fixed rod, and a limiting disc is fixed at one end of each fixed column, which is positioned in the rectangular groove; and a spring is fixed on the outer surface of the fixing column and positioned between the fixing rod and the arc-shaped scraper.
Furthermore, a feed hopper communicated with the reaction kettle body is fixed on the upper surface of the sealing cover, and a discharge hopper communicated with the reaction kettle body is fixed at the bottom end of the reaction kettle body.
Further, the rotating column is located the external one end of reation kettle and is fixed with the first belt pulley with second belt matched with, the threaded rod is located the external one end of reation kettle and is fixed with the second belt pulley with first belt matched with.
Further, first through-holes matched with the slide bar are all seted up to the dead lever both sides, dead lever upper surface equidistance is seted up with axis of rotation and threaded rod matched with second through-hole.
Furthermore, a through hole matched with the fixing column is formed in one surface of the arc-shaped scraper.
The utility model discloses following beneficial effect has:
the utility model discloses a dead lever and arc scraper blade's use, after emulsion polymerization, thereby utilize the rotating turret to rotate and drive the dead lever and rotate and drive arc scraper blade and rotate and remain to the reation kettle inner wall raw materials and clear up, manual clearance convenient and fast more relatively has reduced workman intensity of labour, has improved cleaning efficiency.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of an emulsion polymerization reactor according to the present invention;
FIG. 2 is a schematic left view of an emulsion polymerization reactor according to the present invention;
FIG. 3 is a schematic diagram of the internal structure of the reaction kettle in FIG. 1;
FIG. 4 is a left side view of the structure of FIG. 3;
FIG. 5 is a schematic structural view of the rotating frame in FIG. 3;
FIG. 6 is a schematic structural view of the fixing rod of FIG. 3;
FIG. 7 is a schematic view of the configuration of the arcuate squeegee shown in FIG. 3;
fig. 8 is a schematic view of the threaded rod of fig. 3.
In the drawings, the components represented by the respective reference numerals are listed below:
1-base, 2-reaction kettle body, 3-sealing cover, 4-first driving mechanism, 5-first belt and 6-screw
The device comprises a rasp bar, 7-a second driving mechanism, 8-a second belt, 9-a rotating frame, 10-a feed hopper, 11-a discharge hopper, 12-a fixed rod, 13-an arc scraper, 14-a spring, 15-a stirring blade, 601-a limiting ring, 901-a rotating column, 902-a cross plate, 903-a rotating shaft, 1201-a fixed column, 1202-a limiting disc, 1301-a sliding rod, 1302-a rubber scraper rod, 1303-a rectangular groove and 1304-a through hole.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-8, the utility model relates to an emulsion polymerization reation kettle, including base 1, base 1 top is fixed with reation kettle body 2, reation kettle body 2 top is fixed with closing cap 3, the upper surface of closing cap 3 is fixed with first actuating mechanism 4 and second actuating mechanism 7 respectively, second actuating mechanism 7 output shaft end is connected with through closing cap 3 and extends to reation kettle body 2 inside rotating turret 9 through second belt 8 transmission, first actuating mechanism 4 output shaft end is connected with through rotating turret 9 and extends to reation kettle body 2 inside threaded rod 6 through first belt 5 transmission, threaded rod 6 is located reation kettle body 2 inside one end and reation kettle body 2 inner bottom surface rotation and is connected, threaded rod 6 is located a section of external surface fixed limit ring 601 of reation kettle body 2 inside.
The rotating frame 9 comprises a rotating column 901 which penetrates through the sealing cover 3 and is in rotating fit with the sealing cover 3, a cross plate 902 is fixed at one end of the rotating column 901, which is positioned inside the reaction kettle body 2, and rotating shafts 903 are fixed on the lower surface of the cross plate 902 at equal intervals.
Threaded rod 6 is located one section inside surface threaded connection of reation kettle body 2 and has dead lever 12 with axis of rotation 903 sliding fit, and the equal sliding connection in dead lever 12 both ends has arc scraper blade 13 with reation kettle body 2 matched with.
A sliding rod 1301 matched with the fixed rod 12 is fixed on one surface of the arc-shaped scraper 13, a rubber scraper rod 1302 is fixed on the outer surface of the arc-shaped scraper 13, a rectangular groove 1303 is formed in the upper surface of the arc-shaped scraper 13, fixing columns 1201 penetrating through the arc-shaped scraper 13 and extending into the rectangular groove 1303 are fixed at two ends of the fixed rod 12, and a limiting circular disc 1202 is fixed at one end, located in the rectangular groove 1303, of each fixing column 1201; a spring 14 is fixed on the outer surface of the fixing column 1201 and positioned between the fixing rod 12 and the arc-shaped scraper 13.
The feed hopper 10 that is linked together with the reation kettle body 2 is fixed to the upper surface of closing cap 3, and reation kettle body 2 bottom mounting has the play hopper 11 that is linked together with the reation kettle body 2, and the first belt pulley of 8 matched with of second belt is fixed with to the outside one end that the post 901 is located the reation kettle body 2, and threaded rod 6 is located the outside one end of the reation kettle body 2 and is fixed with the second belt pulley of 5 matched with of first belt.
First through holes matched with the sliding rods 1301 are formed in two sides of the fixed rod 12, second through holes matched with the rotating shaft 903 and the threaded rod 6 are formed in the upper surface of the fixed rod 12 at equal intervals, and through holes 1304 matched with the fixed columns 1201 are formed in one surface of the arc-shaped scraper 13.
One specific application of this embodiment is:
after emulsion polymerization reaction, discharge the emulsion from a hopper 11, secondly, open the power, start second actuating mechanism 7, utilize second belt 8 to drive rotating turret 9 and rotate, can drive dead lever 12 when rotating turret 9 rotates and rotate, dead lever 12 can be along 6 downstream of threaded rod in the pivoted, dead lever 12 can drive arc scraper blade 13 when rotating and rotate the raw materials granule of 2 inner walls of the reaction kettle body and clear away, utilize this structure, avoided the reaction kettle inner wall to be stained with the raw materials, long-time not clear up easy scale deposit, the artifical problem that is difficult to the clearance.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides an emulsion polymerization reation kettle, includes base (1), base (1) top is fixed with the reation kettle body (2), reation kettle body (2) top is fixed with closing cap (3), closing cap (3) upper surface is fixed with first actuating mechanism (4) and second actuating mechanism (7) respectively, its characterized in that:
the output shaft end of the second driving mechanism (7) is in transmission connection with a rotating frame (9) which penetrates through the sealing cover (3) and extends to the inside of the reaction kettle body (2) through a second belt (8), the output shaft end of the first driving mechanism (4) is in transmission connection with a threaded rod (6) which penetrates through the rotating frame (9) and extends to the inside of the reaction kettle body (2) through a first belt (5), one end of the threaded rod (6) which is positioned in the inside of the reaction kettle body (2) is in rotation connection with the inner bottom surface of the reaction kettle body (2), and a limiting ring (601) is fixed on one section of outer surface of the threaded rod (6) which is positioned in the inside of the reaction kettle body (2);
the rotating frame (9) comprises a rotating column (901) which penetrates through the sealing cover (3) and is in rotating fit with the sealing cover (3), a cross plate (902) is fixed at one end of the rotating column (901) positioned in the reaction kettle body (2), and rotating shafts (903) are fixed on the lower surface of the cross plate (902) at equal intervals;
a section of the outer surface of the threaded rod (6) positioned in the reaction kettle body (2) is in threaded connection with a fixed rod (12) in sliding fit with the rotating shaft (903), and two ends of the fixed rod (12) are both in sliding connection with arc-shaped scrapers (13) matched with the reaction kettle body (2);
a sliding rod (1301) matched with the fixing rod (12) is fixed on one surface of the arc-shaped scraper (13), a rubber scraper rod (1302) is fixed on the outer surface of the arc-shaped scraper (13), a rectangular groove (1303) is formed in the upper surface of the arc-shaped scraper (13), fixing columns (1201) penetrating through the arc-shaped scraper (13) and extending into the rectangular groove (1303) are fixed at two ends of the fixing rod (12), and a limiting disc (1202) is fixed at one end, located inside the rectangular groove (1303), of each fixing column (1201);
and a spring (14) is fixed on the outer surface of the fixing column (1201) and positioned between the fixing rod (12) and the arc-shaped scraper (13).
2. An emulsion polymerization reaction kettle according to claim 1, characterized in that the upper surface of the sealing cover (3) is fixed with a feed hopper (10) communicated with the reaction kettle body (2), and the bottom end of the reaction kettle body (2) is fixed with a discharge hopper (11) communicated with the reaction kettle body (2).
3. An emulsion polymerization reactor as claimed in claim 1, wherein the rotating column (901) is fixed with a first belt pulley fitted with the second belt (8) at the end located outside the reactor body (2), and the threaded rod (6) is fixed with a second belt pulley fitted with the first belt (5) at the end located outside the reactor body (2).
4. An emulsion polymerization reactor as claimed in claim 1, wherein said fixed rod (12) has first through holes on both sides for engaging with said sliding rod (1301), and said fixed rod (12) has second through holes on its upper surface for engaging with said rotating shaft (903) and said threaded rod (6) at equal intervals.
5. An emulsion polymerization reactor as claimed in claim 1, wherein said arcuate scraper (13) has a through hole (1304) formed on one surface thereof for engaging with said anchor (1201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022143714.1U CN213611352U (en) | 2020-09-27 | 2020-09-27 | Emulsion polymerization reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022143714.1U CN213611352U (en) | 2020-09-27 | 2020-09-27 | Emulsion polymerization reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213611352U true CN213611352U (en) | 2021-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022143714.1U Active CN213611352U (en) | 2020-09-27 | 2020-09-27 | Emulsion polymerization reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213611352U (en) |
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2020
- 2020-09-27 CN CN202022143714.1U patent/CN213611352U/en active Active
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