CN216296333U - Stirring device for reaction kettle - Google Patents
Stirring device for reaction kettle Download PDFInfo
- Publication number
- CN216296333U CN216296333U CN202122896824.XU CN202122896824U CN216296333U CN 216296333 U CN216296333 U CN 216296333U CN 202122896824 U CN202122896824 U CN 202122896824U CN 216296333 U CN216296333 U CN 216296333U
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- China
- Prior art keywords
- rotating
- stirring
- side wall
- reaction kettle
- fixedly connected
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- 238000003756 stirring Methods 0.000 title claims abstract description 83
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 50
- 238000004140 cleaning Methods 0.000 claims abstract description 17
- 238000001125 extrusion Methods 0.000 claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000003466 welding Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Abstract
A stirring device for a reaction kettle relates to the technical field of reaction kettles, and comprises a top cover, wherein a rotating sleeve is rotatably connected at the center of the top cover, a rotating shaft is rotatably arranged in the rotating sleeve, a planetary gear mechanism is arranged between the rotating shaft and the rotating sleeve, the side wall of the bottom of the rotating sleeve is fixedly connected with rotating plates through connecting rods, and the side walls of the two rotating plates, which are far away from each other, are connected with cleaning brushes through an extrusion mechanism; when the device is used, the cleaning brush can be tightly attached to the inner wall of the mixing reaction kettle, and the inner wall of the reaction kettle is cleaned through the cleaning brush, so that the manual labor is reduced, and the time and the labor are saved; the device adopts the detachable inner and outer stirring mechanisms, only the broken stirring mechanism is replaced during maintenance, the labor time is saved, and the production cost is also saved.
Description
Technical Field
The utility model relates to the technical field of reaction kettles, in particular to a stirring device for a reaction kettle.
Background
Need use agitating unit so that its mixture that can stir wherein fully reacts in reation kettle's use, and agitating unit among the prior art's stirring direction is single, and stirring efficiency is lower, has delayed production efficiency greatly, and some mixtures adhere easily on reation kettle's inner wall, have not only influenced the sufficiency of stirring, are not convenient for moreover to the washing of reation kettle inner wall. Meanwhile, the stirring device is used as a stirring tool, the stirring tool is frequent in use, easy to cause problems, high in maintenance frequency and low in maintenance efficiency, the stirring blades of the traditional stirring device are directly fixed on the transmission shaft, and once the stirring tool breaks down, the transmission shaft and all the stirring blades need to be replaced, so that the cost is greatly increased.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides a stirring device for a reaction kettle.
The technical scheme is as follows: the improved multifunctional cleaning brush is characterized by comprising a top cover, the center of the top cover is connected with a rotating sleeve in a rotating mode, an rotating shaft is arranged in the rotating sleeve in a rotating mode, a planetary gear mechanism is arranged between the rotating sleeve, the top of the top cover is provided with a driving mechanism, the driving mechanism is driven to rotate the rotating shaft, the side wall of the bottom of the rotating sleeve is connected with a rotating plate and two cleaning brushes through a connecting rod fixedly connected with, and the rotating plate is connected with a plurality of inner stirring mechanisms and two outer stirring mechanisms through extrusion mechanisms, wherein the rotating plates are mutually close to the outer side wall of the rotating sleeve.
Preferably, the planetary gear mechanism includes sun gear, planetary gear and fixed chamber, fixed intracavity lateral wall is provided with the ring gear, the round hole has been seted up on the bottom surface center in fixed chamber, it is in to rotate cover fixed connection in the round hole, just it with fixed intracavity portion is linked together to rotate the cover, the through-hole has been seted up at the top surface center in fixed chamber, the top of axis of rotation runs through the through-hole setting, the sun gear wear to establish and is fixed in the axis of rotation, planetary gear passes through the center pin and rotates to be connected fixed intracavity portion bottom surface, just planetary gear respectively with the sun gear the ring gear meshes mutually.
Preferably, the driving mechanism comprises a support fixedly connected to the top of the top cover, a driving motor is mounted on the bottom surface inside the support, and an output shaft of the driving motor is fixedly connected to the top of the rotating shaft.
Preferably, the extrusion mechanism is including offering the recess of commentaries on classics board lateral wall, the inside sliding connection of recess has the scraper blade, the scraper blade through a plurality of spring fixed connection in the recess, cleaning brush fixed connection is in the scraper blade is kept away from on the lateral wall of spring.
Preferably, interior rabbling mechanism is including fixed cover, four interior stirring vane have evenly been arranged to the lateral wall of fixed cover, interior stirring vane's lateral wall is provided with first commentaries on classics tooth, fixed cover is in through first bolt fixed connection the lateral wall of axis of rotation, outer rabbling mechanism includes outer stirring vane, outer stirring vane's tip is provided with the fixed plate, the fixed plate with changeing the board and passing through second bolt fixed connection, outer stirring vane's lateral wall is provided with the second and changes the tooth.
Preferably, the inner stirring blades and the outer stirring blades are arranged in a staggered mode, and the first rotating teeth and the second rotating teeth are arranged in a staggered mode.
Preferably, the outer side wall of the top cover is provided with a connecting plate.
The utility model provides a stirring device for a reaction kettle, which has the beneficial effects that:
1: according to the utility model, the planetary gear mechanism drives the inner stirring mechanism and the outer stirring mechanism to rotate in the forward and reverse directions simultaneously, so that materials are stirred quickly and uniformly, the stirring efficiency is greatly improved, and the production efficiency is improved;
2: in the using process, the cleaning brush can be tightly attached to the inner wall of the mixing reaction kettle, and the inner wall of the reaction kettle is cleaned through the cleaning brush, so that the manual labor is reduced, and the time and the labor are saved;
3: the utility model adopts the detachable inner and outer stirring mechanisms, only the broken stirring mechanism is replaced during maintenance, thereby saving the labor time and the production cost.
Drawings
FIG. 1: the utility model provides an overall structure diagram.
FIG. 2: fig. 1 is an enlarged view of a portion a.
FIG. 3: the present invention provides an overall front view.
FIG. 4: the utility model provides a top view of the interior of a fixation chamber.
FIG. 5: the utility model provides a front view fixedly connected with a reaction kettle.
In the figure: 1-top cover, 2-rotating sleeve, 3-rotating shaft, 4-connecting rod, 5-rotating plate, 6-cleaning brush, 7-sun gear, 8-planetary gear, 9-fixed cavity, 10-gear ring, 11-connecting plate, 12-second rotating tooth, 13-central shaft, 14-bracket, 15-driving motor, 16-groove, 17-scraper, 18-spring, 19-fixed sleeve, 20-inner stirring blade, 21-first rotating tooth, 22-first bolt, 23-outer stirring blade, 24-fixed plate and 25-second bolt.
Detailed Description
The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. In the description of the present invention, it should be noted that the terms "central", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, and are only used for convenience of description and simplification of description, but do not indicate or imply that the referred device or component must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
The present invention will be described in further detail below with reference to specific embodiments and with reference to the attached drawings.
The first embodiment is as follows: as shown in figures 1-3, the stirring device for the reaction kettle comprises a top cover 1, wherein the center of the top cover 1 is rotatably connected with a rotating sleeve 2 through a bearing, a rotating shaft 3 is arranged in the rotating sleeve 2 through the bearing, and a planetary gear mechanism is arranged between the rotating shaft 3 and the rotating sleeve 2.
Wherein, planetary gear mechanism includes sun gear 7, planetary gear 8 and fixed chamber 9, as shown in fig. 4, the inside wall of fixed chamber 9 is provided with ring gear 10, ring gear 10 welding is at fixed chamber 9 inside wall, the round hole has been seted up in the bottom surface center of fixed chamber 9, it connects in the round hole to rotate 2 welding fixed connection of cover, and it is linked together with fixed chamber 9 inside to rotate cover 2, the through-hole has been seted up at the top surface center of fixed chamber 9, the through-hole setting is run through at the top of axis of rotation 3, and axis of rotation 3 can freely rotate in the through-hole, sun gear 7 wears to establish and is fixed in on axis of rotation 3, namely the center welding of sun gear 7 is on the 3 lateral walls of axis of rotation, planetary gear 8's center welding has center pin 13, center pin 13 rotates through the bearing and connects in the inside bottom surface of fixed chamber 9, center pin 13 and planetary gear 8 respectively with sun gear 7, ring gear 10 is meshed mutually.
The top of top cap 1 is provided with the pivoted actuating mechanism of drive axis of rotation 3, and actuating mechanism includes welded connection at the support 14 at top of top cap 1, and driving motor 15 is installed to the inside bottom surface of support 14, and driving motor 15 adopts prior art, and for example the model is the motor of Y90S-2, and the output shaft of driving motor 15 passes through shaft coupling fixed connection with the top of axis of rotation 3.
The lateral wall of rotating 2 bottoms of cover passes through connecting rod 4 fixedly connected with and changes board 5, and the one end of connecting rod 4 can pass through bolt fixed connection with rotating 2 lateral walls of cover, and the other end of connecting rod 4 can pass through welded fastening with changeing 5 lateral walls of board and be connected with cleaning brush 6 through extrusion mechanism, two lateral walls that change 5 mutual removals of board. Wherein, extrusion mechanism is including offering at the recess 16 of changeing 5 lateral walls, and recess 16 inside sliding connection has scraper blade 17, and scraper blade 17 is in scraper blade 17 through a plurality of spring 18 fixed connection, and the both ends of spring 18 respectively with scraper blade 17, recess 16 welded fastening be connected, cleaning brush 6 accessible bolt fixed connection on the lateral wall that spring 18 was kept away from to scraper blade 17. In the process that the device used, through the spring action of spring 18 for the inner wall of mixing reation kettle is hugged closely to cleaning brush 6, can drive cleaning brush 6 when changeing board 5 and rotate and clean reation kettle's inner wall, has reduced artifical work, labour saving and time saving.
The stirring mechanism in the detachable of being connected with on the lateral wall of axis of rotation 3 wearing out and rotating cover 2, the outer stirring mechanism of lateral wall detachable fixedly connected with that two commentaries on classics boards 5 are close to each other. The detachable inner stirring mechanism and the detachable outer stirring mechanism are adopted, and only the broken stirring mechanism is replaced during maintenance, so that the labor time is saved, and the production cost is also saved.
The working principle is as follows: when the stirring device is used, the driving motor 15 is started, the driving motor 15 drives the rotating shaft 3 to rotate, so that the sun gear 7 is driven to rotate, the rotating sleeve 2 connected with the gear ring 10 rotates in the opposite direction through mutual matching of the sun gear 7, the planetary gear 8 and the gear ring 10, the coaxial forward and reverse directions are achieved, the inner stirring mechanism and the outer stirring mechanism are driven to operate simultaneously, and materials are stirred quickly and uniformly.
The lateral wall of top cap 1 is provided with connecting plate 11, and connecting plate 11 is provided with two at least, and the symmetry welding sets up connecting plate 11 at the lateral wall of top cap 1, makes things convenient for top cap 1 and reation kettle body to carry out fixed connection (as shown in fig. 4).
Example two: further on the basis of embodiment one, interior rabbling mechanism has evenly arranged four interior stirring vane 20 including fixed cover 19, the lateral wall of fixed cover 19, but interior stirring vane 20 lug weld is at the lateral wall of fixed cover 19, and the lateral wall of interior stirring vane 20 is provided with first commentaries on classics tooth 21, and first commentaries on classics tooth 21 can adopt integrated into one piece to set up with interior stirring vane 20, and fixed cover 19 is through the lateral wall of first bolt 22 fixed connection at axis of rotation 3.
Outer rabbling mechanism includes outer stirring vane 23, and outer stirring vane 23's tip is provided with fixed plate 24, and fixed plate 24 and outer stirring vane 23 welded fastening are connected, and fixed plate 24 passes through second bolt 25 fixed connection with commentaries on classics board 5, and outer stirring vane 23's lateral wall is provided with the second and changes tooth 12, and the second changes tooth 12 and outer stirring vane 23 integrated into one piece setting.
When individual inner and outer stirring blades are damaged, only the damaged inner and outer stirring blades need to be replaced for maintenance, so that the labor time is saved, and the production cost is also saved.
In conclusion, the planetary gear mechanism simultaneously drives the inner stirring mechanism and the outer stirring mechanism to rotate in the forward and reverse directions, so that materials are quickly and uniformly stirred, the stirring efficiency is greatly improved, and the production efficiency is improved; when the device is used, the cleaning brush can be tightly attached to the inner wall of the mixing reaction kettle, and the inner wall of the reaction kettle is cleaned through the cleaning brush, so that the manual labor is reduced, and the time and the labor are saved; the device adopts the detachable inner and outer stirring mechanisms, only the broken stirring mechanism is replaced during maintenance, the labor time is saved, and the production cost is also saved.
While the present invention has been particularly shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (7)
1. A stirring device for a reaction kettle is characterized by comprising a top cover (1), wherein the center of the top cover (1) is rotatably connected with a rotating sleeve (2), a rotating shaft (3) is rotated in the rotating sleeve (2), a planetary gear mechanism is arranged between the rotating shaft (3) and the rotating sleeve (2), the top of the top cover (1) is provided with a driving mechanism for driving the rotating shaft (3) to rotate, the side wall of the bottom of the rotating sleeve (2) is fixedly connected with rotating plates (5) through connecting rods (4), the side walls of the two rotating plates (5) which are far away from each other are connected with cleaning brushes (6) through an extrusion mechanism, the rotating shaft (3) penetrates out the side wall of the rotating sleeve (2) and is detachably connected with a plurality of inner stirring mechanisms, and the rotating plate (5) is mutually close to a plurality of outer stirring mechanisms fixedly connected with the side wall.
2. The stirring device for the reaction kettle according to claim 1, wherein the planetary gear mechanism comprises a sun gear (7), a planetary gear (8) and a fixed cavity (9), a gear ring (10) is arranged on the inner side wall of the fixed cavity (9), a round hole is formed in the center of the bottom surface of the fixed cavity (9), the rotating sleeve (2) is fixedly connected in the round hole, the rotating sleeve (2) is communicated with the inside of the fixed cavity (9), a through hole is formed in the center of the top surface of the fixed cavity (9), the top of the rotating shaft (3) penetrates through the through hole, the sun gear (7) is fixedly arranged on the rotating shaft (3), the planetary gear (8) is rotatably connected to the bottom surface of the inside of the fixed cavity (9) through a central shaft (13), and the planetary gear (8) is respectively arranged with the sun gear (7), The gear rings (10) are meshed.
3. The stirring device for the reaction kettle according to claim 1, wherein the driving mechanism comprises a bracket (14) fixedly connected to the top of the top cover (1), a driving motor (15) is installed on the bottom surface inside the bracket (14), and an output shaft of the driving motor (15) is fixedly connected to the top of the rotating shaft (3).
4. The stirring device for the reaction kettle according to claim 1, wherein the extruding mechanism comprises a groove (16) formed in the side wall of the rotating plate (5), a scraper (17) is connected inside the groove (16) in a sliding manner, the scraper (17) is fixedly connected in the groove (16) through a plurality of springs (18), and the cleaning brush (6) is fixedly connected on the side wall of the scraper (17) far away from the springs (18).
5. The stirring device for reaction kettle according to claim 1, wherein the inner stirring mechanism comprises a fixed sleeve (19), four inner stirring blades (20) are uniformly arranged on the side wall of the fixed sleeve (19), the side wall of the inner stirring blade (20) is provided with a first rotating tooth (21), the fixed sleeve (19) is fixedly connected on the side wall of the rotating shaft (3) through a first bolt (22), the outer stirring mechanism comprises an outer stirring blade (23), the end part of the outer stirring blade (23) is provided with a fixed plate (24), the fixed plate (24) is fixedly connected with the rotating plate (5) through a second bolt (25), and the side wall of the outer stirring blade (23) is provided with a second rotating tooth (12).
6. The stirring device for a reaction kettle according to claim 5, wherein the inner stirring blade (20) and the outer stirring blade (23) are arranged in a staggered manner, and the first rotating teeth (21) and the second rotating teeth (12) are arranged in a staggered manner.
7. Stirring device for a reaction kettle according to claim 1, characterized in that the outer side wall of the top cover (1) is provided with a connection plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122896824.XU CN216296333U (en) | 2021-11-24 | 2021-11-24 | Stirring device for reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122896824.XU CN216296333U (en) | 2021-11-24 | 2021-11-24 | Stirring device for reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216296333U true CN216296333U (en) | 2022-04-15 |
Family
ID=81122456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122896824.XU Expired - Fee Related CN216296333U (en) | 2021-11-24 | 2021-11-24 | Stirring device for reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216296333U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114797995A (en) * | 2022-04-19 | 2022-07-29 | 中南大学 | Process and equipment for preparing granular microbial carbon-loaded multi-metal material by one-step method |
-
2021
- 2021-11-24 CN CN202122896824.XU patent/CN216296333U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114797995A (en) * | 2022-04-19 | 2022-07-29 | 中南大学 | Process and equipment for preparing granular microbial carbon-loaded multi-metal material by one-step method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220415 |