CN215939983U - Reation kettle that stirring is abundant - Google Patents
Reation kettle that stirring is abundant Download PDFInfo
- Publication number
- CN215939983U CN215939983U CN202122436894.7U CN202122436894U CN215939983U CN 215939983 U CN215939983 U CN 215939983U CN 202122436894 U CN202122436894 U CN 202122436894U CN 215939983 U CN215939983 U CN 215939983U
- Authority
- CN
- China
- Prior art keywords
- stirring
- main shaft
- vertical
- ring
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a reaction kettle with sufficient stirring, wherein the lower part of a stirring main shaft is provided with a plurality of stirring parts which are uniformly distributed circumferentially; the stirring part comprises an L-shaped lower stirring part fixed at the lower end of the cylindrical surface of the stirring main shaft; the middle part of the stirring main shaft is sleeved with and vertically movably provided with a circular cylindrical adjusting ring; a plurality of radially arranged upper stirring rods which are uniformly distributed circumferentially are formed on the outer cylindrical surface of the adjusting ring; a vertical stirring rod is vertically formed at the lower end of the outer side end of the upper stirring rod; the lower stirring parts correspond to the vertical stirring rods one by one; a vertical telescopic groove for inserting a vertical stirring rod is formed on the upper end surface of the vertical part of the lower stirring part; a plurality of vertical accommodating grooves which are uniformly distributed circumferentially are formed in the middle of the stirring main shaft; the upper end of the vertical containing groove is hinged with an auxiliary stirring rod; when the adjusting ring is positioned at the uppermost end, the lower end surface of the adjusting ring is higher than the auxiliary stirring rod; the utility model has the advantages that: simple structure is favorable to the material intensive mixing, improves reaction efficiency.
Description
Technical Field
The utility model relates to the technical field of reaction kettles, in particular to a reaction kettle capable of fully stirring.
Background
The broad understanding of the reaction kettle is that the reaction kettle is a container for physical or chemical reaction, and the heating, evaporation, cooling and low-speed mixing functions required by the process are realized through the structural design and parameter configuration of the container. The reaction kettle is widely applied to pressure vessels for petroleum, chemical engineering, rubber, pesticides, dyes, medicines and foods, and is used for completing technological processes such as vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like, such as a reactor, a reaction kettle, a decomposition kettle, a polymerization kettle and the like; the material is generally carbon manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel, Inconel) alloy and other composite materials. The reaction kettle is necessary equipment for producing disinfectant sodium hypochlorite.
The stirring part of the existing reaction kettle is generally positioned at the lower part of the kettle body, so that when the liquid amount is not much, the stirring part can be completely immersed in the liquid, and the sufficient stirring is ensured; however, when the amount of the liquid is large, the stirring part is naturally immersed in the liquid, but the stirring part is located at the lower part of the liquid, so that the upper part of the liquid is not stirred sufficiently, and finally the reaction is not uniform.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a reaction kettle capable of stirring fully, aiming at the technical problem that the existing reaction kettle cannot stir large amount of liquid fully.
The technical scheme for solving the technical problems is as follows: a reaction kettle with sufficient stirring comprises a reaction kettle body and a stirring device; the reaction kettle body comprises a lower kettle body and an upper kettle cover; the upper kettle cover is a spherical shell protruding upwards and covers the upper end of the lower kettle body; four supporting legs which are distributed in a rectangular shape are formed on the bottom surface of the lower kettle body; four upper supporting rods which are distributed in a rectangular shape are formed at the upper end of the upper kettle cover; an upper supporting plate is formed at the upper end of the upper supporting rod; a feeding pipe is formed at the right end of the upper kettle cover; a discharge pipe is formed in the center of the lower end of the lower kettle body; the stirring device comprises a stirring motor fixed on the upper end surface of the upper supporting plate; the upper supporting plate is pivoted with a stirring main shaft; the upper end of the stirring main shaft is fixedly connected with an output shaft of the stirring motor; the stirring main shaft vertically penetrates through the upper kettle cover; the lower part of the stirring main shaft is provided with a plurality of stirring parts which are uniformly distributed on the circumference; the stirring part comprises an L-shaped lower stirring part fixed at the lower end of the cylindrical surface of the stirring main shaft; the middle part of the stirring main shaft is sleeved with and vertically movably provided with a circular cylindrical adjusting ring; a plurality of radially arranged upper stirring rods which are uniformly distributed circumferentially are formed on the outer cylindrical surface of the adjusting ring; a vertical stirring rod is vertically formed at the lower end of the outer side end of the upper stirring rod; the lower stirring parts correspond to the vertical stirring rods one by one; a vertical telescopic groove for a vertical stirring rod to be vertically inserted is formed on the upper end surface of the vertical part of the lower stirring part; a plurality of vertical accommodating grooves which are uniformly distributed circumferentially are formed in the middle of the stirring main shaft; the upper end of the vertical containing groove is hinged with an auxiliary stirring rod; when the adjusting ring is positioned at the uppermost end, the lower end surface of the adjusting ring is higher than the auxiliary stirring rod.
As a preferable mode of the above technical means, a cylindrical driving ring is rotatably provided and fitted on an upper portion of the stirring main shaft; the outer cylindrical surface of the driving ring is formed with an external thread; the lower part of the inner cylindrical surface of the adjusting ring is formed with a circular ring groove-shaped lower sleeve groove, and the upper part is formed with a driving threaded hole matched with the external thread of the driving ring.
Preferably, an upper baffle is formed at the upper part of the stirring main shaft; the upper baffle is higher than the feeding hole of the upper kettle cover; an adjusting motor is fixed on the upper end surface of the upper baffle; a driving gear is fixed at the lower end of an output shaft of the adjusting motor; the upper end of the driving ring is formed with a driven gear ring; the driven gear ring is meshed with the driving gear.
Preferably, the periphery of the upper baffle is in contact with the inner surface of the upper kettle cover.
Preferably, in the above aspect, the lower portion of the lower stirring section is formed as an inclined rod inclined downward from the outside to the inside.
Preferably, the number of the auxiliary stirring rods is the same as the number of the stirring parts, and the auxiliary stirring rods are located in the stirring parts on the corresponding sides.
The utility model has the beneficial effects that: simple structure is favorable to the material intensive mixing, improves reaction efficiency.
Drawings
FIG. 1 is a schematic structural view of a cross section of the present invention in which the amount of liquid material is small;
FIG. 2 is a schematic structural view of a cross section of a liquid material of the present invention when the amount of the liquid material is large;
in the figure, 10, a reaction kettle body; 11. a lower kettle body; 12. supporting legs; 13. a discharge pipe; 14. putting on a kettle cover; 15. a feed pipe; 17. an upper support rod; 18. an upper support plate; 20. a stirring device; 21. a stirring motor; 22. a stirring main shaft; 220. a vertical receiving groove; 221. an upper baffle plate; 23. a drive ring; 231. a driven gear ring; 24. adjusting the motor; 241. a driving gear; 25. an adjusting ring; 250. driving the threaded hole; 2500. a lower sleeving groove; 26. a stirring section; 261. an upper stirring rod; 262. a vertical stirring rod; 263. a lower stirring section; 2630. a vertical telescopic slot; 27. an auxiliary stirring rod.
Detailed Description
As shown in fig. 1 and fig. 2, a reaction kettle with sufficient stirring comprises a reaction kettle body 10 and a stirring device 20; the reaction kettle body 10 comprises a lower kettle body 11 and an upper kettle cover 14; the upper kettle cover 14 is a spherical shell protruding upwards, and the upper kettle cover 14 covers the upper end of the lower kettle body 11; four supporting legs 12 which are distributed in a rectangular shape are formed on the bottom surface of the lower kettle body 11; four upper support rods 17 which are distributed in a rectangular shape are formed at the upper end of the upper kettle cover 14; an upper supporting plate 18 is formed at the upper end of the upper supporting rod 17; a feeding pipe 15 is formed at the right end of the upper kettle cover 14; a discharge pipe 13 is formed in the center of the lower end of the lower kettle body 11; the stirring device 20 includes a stirring motor 21 fixed on the upper end surface of the upper support plate 18; the upper supporting plate 18 is pivoted with a stirring main shaft 22; the upper end of the stirring main shaft 22 is fixedly connected with an output shaft of the stirring motor 21; the stirring main shaft 22 vertically penetrates through the upper kettle cover 14; the lower part of the stirring main shaft 22 is provided with a plurality of stirring parts 26 which are uniformly distributed on the circumference; the stirring section 26 includes an L-shaped lower stirring section 263 fixed to the lower end of the cylindrical surface of the stirring main shaft 22; an adjusting ring 25 in the shape of a circular cylinder is sleeved in the middle of the stirring main shaft 22 and vertically movably arranged; a plurality of radially arranged upper stirring rods 261 which are uniformly distributed in the circumference are formed on the outer cylindrical surface of the adjusting ring 25; a vertical stirring rod 262 is vertically formed at the lower end of the outer side end of the upper stirring rod 261; the lower stirring parts 263 correspond to the vertical stirring rods 262 one by one; a vertical telescopic slot 2630 into which the vertical stirring rod 262 is vertically inserted is formed on the upper end surface of the vertical part of the lower stirring part 263; a plurality of vertical accommodating grooves 220 which are uniformly distributed circumferentially are formed in the middle of the stirring main shaft 22; the upper end of the vertical accommodating groove 220 is hinged with an auxiliary stirring rod 27; when the adjusting ring 25 is at the uppermost end, the lower end surface of the adjusting ring 25 is higher than the auxiliary agitating bar 27.
As shown in fig. 1 and 2, a cylindrical drive ring 23 is sleeved and rotatably provided on an upper portion of the stirring main shaft 22; an external thread is formed on the outer cylindrical surface of the driving ring 23; the lower part of the inner cylindrical surface of the adjusting ring 25 is formed with a lower sleeve groove 2500 in the shape of a circular ring groove, and the upper part is formed with a driving screw hole 250 matched with the external screw thread of the driving ring 23.
As shown in fig. 1 and 2, an upper baffle 221 is formed on the upper portion of the stirring main shaft 22; the upper baffle 221 is higher than the feeding hole of the upper kettle cover 14; an adjusting motor 24 is fixed on the upper end surface of the upper baffle 221; a driving gear 241 is fixed at the lower end of the output shaft of the adjusting motor 24; the upper end of the driving ring 23 is formed with a driven ring gear 231; the driven ring gear 231 is engaged with the driving gear 241.
As shown in fig. 1 and 2, the periphery of the upper baffle 221 contacts the inner surface of the upper cover 14.
As shown in fig. 1 and 2, the lower portion of the lower stirring portion 263 is formed as an inclined rod inclined downward from the outside to the inside.
As shown in fig. 1 and 2, the number of the auxiliary agitating rods 27 is the same as that of the agitating parts 26 and the auxiliary agitating rods 27 are located in the agitating parts 26 on the respective sides.
The working principle of the reaction kettle with full stirring;
when the amount of the liquid material is small, the adjusting ring 25 is positioned at the lowermost end, and the auxiliary stirring rod 27 is vertically received in the vertical receiving tank 220 and positioned in the lower sleeve tank 2500, so that the stirring part 26 is immersed in the liquid material, and thus the stirring is sufficient; when the amount of the liquid material is large, the adjusting ring 25 moves upward until it reaches the uppermost end, so that the lower end surface of the adjusting ring 25 is higher than the auxiliary stirring rod 27, and when the stirring main shaft 22 rotates, the auxiliary stirring rod 27 is changed from a vertical state to a horizontal state due to centrifugal force, so that the stirring is sufficient in the double stirring of the auxiliary stirring rod 27 and the stirring part 26;
therefore, no matter the amount of the liquid material is large or small, the liquid material can be fully stirred, and the reaction efficiency is improved.
The above description is only a preferred embodiment of the present invention, and for those skilled in the art, there are variations on the embodiment and the application scope according to the idea of the present invention, and the content of the present description should not be construed as a limitation to the present invention.
Claims (6)
1. The utility model provides a stirred tank reactor which characterized in that: comprises a reaction kettle body (10) and a stirring device (20); the reaction kettle body (10) comprises a lower kettle body (11) and an upper kettle cover (14); the upper kettle cover (14) is a spherical shell protruding upwards, and the upper kettle cover (14) covers the upper end of the lower kettle body (11); four supporting legs (12) which are distributed in a rectangular shape are formed on the bottom surface of the lower kettle body (11); four upper supporting rods (17) which are distributed in a rectangular shape are formed at the upper end of the upper kettle cover (14); an upper supporting plate (18) is formed at the upper end of the upper supporting rod (17); a feeding pipe (15) is formed at the right end of the upper kettle cover (14); a discharge pipe (13) is formed in the center of the lower end of the lower kettle body (11); the stirring device (20) comprises a stirring motor (21) fixed on the upper end surface of the upper supporting plate (18); the upper supporting plate (18) is pivoted with a stirring main shaft (22); the upper end of the stirring main shaft (22) is fixedly connected with an output shaft of the stirring motor (21); the stirring main shaft (22) vertically penetrates through the upper kettle cover (14); the lower part of the stirring main shaft (22) is provided with a plurality of stirring parts (26) which are uniformly distributed on the circumference; the stirring part (26) comprises an L-shaped lower stirring part (263) fixed at the lower end of the cylindrical surface of the stirring main shaft (22); the middle part of the stirring main shaft (22) is sleeved with a circular cylindrical adjusting ring (25) which vertically moves; a plurality of radially arranged upper stirring rods (261) which are uniformly distributed in the circumference are formed on the outer cylindrical surface of the adjusting ring (25); a vertical stirring rod (262) is vertically formed at the lower end of the outer side end of the upper stirring rod (261); the lower stirring parts (263) correspond to the vertical stirring rods (262) one by one; a vertical telescopic groove (2630) for a vertical stirring rod (262) to be vertically inserted is formed on the upper end surface of the vertical part of the lower stirring part (263); a plurality of vertical containing grooves (220) which are uniformly distributed on the circumference are formed in the middle of the stirring main shaft (22); the upper end of the vertical containing groove (220) is hinged with an auxiliary stirring rod (27); when the adjusting ring (25) is at the uppermost end, the lower end surface of the adjusting ring (25) is higher than the auxiliary stirring rod (27).
2. A well-stirred tank reactor according to claim 1, further comprising: a cylindrical driving ring (23) is sleeved and rotatably arranged on the upper part of the stirring main shaft (22); an external thread is formed on the outer cylindrical surface of the driving ring (23); the lower part of the inner cylindrical surface of the adjusting ring (25) is formed with a lower sleeve groove (2500) in the shape of a circular ring groove, and the upper part is formed with a driving threaded hole (250) matched with the external thread of the driving ring (23).
3. A well-stirred tank reactor according to claim 2, further comprising: an upper baffle (221) is formed at the upper part of the stirring main shaft (22); the upper baffle (221) is higher than the feeding hole of the upper kettle cover (14); an adjusting motor (24) is fixed on the upper end surface of the upper baffle (221); a driving gear (241) is fixed at the lower end of an output shaft of the adjusting motor (24); a driven gear ring (231) is formed at the upper end of the driving ring (23); the driven ring gear (231) meshes with the drive gear (241).
4. A well-stirred tank reactor according to claim 3, further comprising: the periphery of the upper baffle (221) is contacted with the inner surface of the upper kettle cover (14).
5. A well-stirred tank reactor according to claim 1, further comprising: the lower part of the lower stirring part (263) is formed as an inclined rod inclined downward from the outside to the inside.
6. A well-stirred tank reactor according to claim 1, further comprising: the number of the auxiliary stirring rods (27) is the same as the number of the stirring parts (26) and the auxiliary stirring rods (27) are positioned in the stirring parts (26) on the corresponding side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122436894.7U CN215939983U (en) | 2021-10-11 | 2021-10-11 | Reation kettle that stirring is abundant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122436894.7U CN215939983U (en) | 2021-10-11 | 2021-10-11 | Reation kettle that stirring is abundant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215939983U true CN215939983U (en) | 2022-03-04 |
Family
ID=80411997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122436894.7U Active CN215939983U (en) | 2021-10-11 | 2021-10-11 | Reation kettle that stirring is abundant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215939983U (en) |
-
2021
- 2021-10-11 CN CN202122436894.7U patent/CN215939983U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211159730U (en) | Vertical circulation reation kettle | |
| CN215939983U (en) | Reation kettle that stirring is abundant | |
| CN211706787U (en) | Vibrating chemical industry reation kettle | |
| CN211274633U (en) | Reation kettle convenient to arrange material | |
| CN211358784U (en) | Stirring formula chemical industry reation kettle | |
| CN203244969U (en) | Chemical reaction kettle | |
| CN211636514U (en) | Conveniently unpack apart clear chemical industry reation kettle | |
| CN211800843U (en) | Chemical reaction kettle | |
| CN213315018U (en) | High performance reation kettle agitator for chemical machinery | |
| CN210700121U (en) | Improved safety type hydrogenation reaction kettle | |
| CN212237271U (en) | Stirring device of high-efficiency reaction kettle | |
| CN220878844U (en) | Reation kettle for petrochemical | |
| CN219502753U (en) | Reaction kettle capable of being heated uniformly | |
| CN219150121U (en) | Novel device reaction kettle | |
| CN217856130U (en) | Agitating unit of reinforcing reation kettle degree of consistency | |
| CN213913730U (en) | Reaction kettle with multiple stirring functions | |
| CN216605245U (en) | High performance reation kettle agitator for chemical machinery | |
| CN214020813U (en) | Chemical reaction kettle capable of achieving uniform heating | |
| CN213222166U (en) | Totally enclosed reation kettle | |
| CN214382701U (en) | Novel inner baffle plate of enamel kettle | |
| CN213000017U (en) | Special reation kettle of anticorrosive paint production and processing | |
| CN215311781U (en) | Electric heating stirring tank for uniformly mixing materials | |
| CN210994331U (en) | Discharging control device of stirring reaction kettle | |
| CN212549520U (en) | Reation kettle with two feeding casees | |
| CN215139847U (en) | Polymerization kettle stirring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |