CN223113056U - Stirring assembly and reaction kettle stirrer - Google Patents
Stirring assembly and reaction kettle stirrerInfo
- Publication number
- CN223113056U CN223113056U CN202422226482.4U CN202422226482U CN223113056U CN 223113056 U CN223113056 U CN 223113056U CN 202422226482 U CN202422226482 U CN 202422226482U CN 223113056 U CN223113056 U CN 223113056U
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- Prior art keywords
- bevel gear
- stirring
- rod
- driving
- reaction kettle
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Abstract
The utility model discloses a stirring assembly and a reaction kettle stirrer, which comprises a reaction kettle body, a stirring part and a stirring rod, wherein the stirring part comprises a transmission bevel gear rotationally arranged in a top cover, a driving shaft rotationally arranged in a supporting frame, a driving rod arranged on the side surface of the driving shaft, a driving bevel gear arranged on the side surface of the driving rod, a limit sleeve connected with the driving rod and a sliding rod rotationally arranged at the bottom of the limit sleeve, the transmission bevel gear is in meshed connection with the driving bevel gear, and the stirring rod is arranged at the bottom of the sliding rod. According to the stirring device, the stirring part is arranged, the driving bevel gear drives the transmission bevel gear to rotate, so that the sliding rod is driven to rotate, the stirring rod can stir materials in the reaction kettle body to finish stirring operation, the driving bevel gear can also drive the transmission rod to rotate while rotating, the transmission rod can drive the limit sleeve to move up and down, and therefore the stirring rod can also move up and down in the reaction kettle body while rotating, and stirring efficiency of the materials is improved.
Description
Technical Field
The utility model relates to the technical field of reaction kettles, in particular to a stirring assembly and a reaction kettle stirrer.
Background
The reaction kettle is widely understood to be a container with physical or chemical reaction, and the heating, evaporating and cooling functions and the low-speed and high-speed mixing functions required by the process are realized through structural design and parameter configuration of the container. The reaction kettle is widely applied to pressure vessels, such as reactors, reaction kettles, decomposition kettles, polymerization kettles and the like, used for completing the technological processes of vulcanization, nitration, hydrogenation, hydrocarbylation, polymerization, condensation and the like, of petroleum, chemical engineering, rubber, pesticides, dyes, medicines and foods, and is generally made of carbon-manganese steel, stainless steel, zirconium, nickel-based alloy and other composite materials.
Generally, the inside bottom of the reaction kettle is only provided with a single stirring shaft to stir materials at the bottom in the reaction kettle, so that the materials piled at the bottom of the reaction kettle are unevenly stirred, and the stirring effect is poor.
Disclosure of utility model
The utility model aims to provide a stirring assembly and a reaction kettle stirrer, which are used for solving the problems that in the prior art, the material at the inner bottom of a reaction kettle is only stirred by a single stirring shaft, so that the material piled at the bottom of the reaction kettle is unevenly stirred, and the stirring effect is poor.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
in one aspect of the utility model, a reaction kettle stirrer is provided, including reation kettle body, stirring portion and puddler:
The reaction kettle body comprises a top cover arranged at the top of the reaction kettle body and a support frame arranged at the top of the top cover, wherein the stirring part is arranged in the reaction kettle body and comprises a transmission bevel gear arranged in the top cover in a rotating manner, a driving shaft arranged in the support frame in a rotating manner, a driving rod arranged on the side face of the driving shaft, a driving bevel gear arranged on the side face of the driving rod, a limit sleeve connected with the driving rod and a sliding rod arranged at the bottom of the limit sleeve in a rotating manner, the transmission bevel gear and the driving bevel gear are in meshed connection, the sliding rod passes through the transmission bevel gear and is in sliding connection with the driving bevel gear, the driving bevel gear drives the transmission bevel gear connected with the driving bevel gear to rotate so as to drive the sliding rod to rotate, the stirring rod is arranged at the bottom of the sliding rod, and the stirring rod comprises a plurality of stirring blades arranged on the side face of the stirring rod, and the driving shaft drives the driving rod to move so as to slide up and down with the sliding rod connected with the limit sleeve.
Through adopting above-mentioned technical scheme, can drive the transmission awl tooth through initiative awl tooth and rotate to it is rotatory to drive the slide bar, let the puddler accomplish stirring operation at the inside stirring material of reation kettle body, initiative awl tooth can also drive the transfer line rotatory when rotatory, makes the transfer line drive stop collar reciprocate, thereby lets the puddler can also reciprocate in reation kettle body when rotatory, improves the stirring efficiency to the material.
Preferably, the reaction kettle body further comprises a feed inlet arranged at the top of the top cover and a discharge outlet arranged at the bottom of the reaction kettle body.
Through adopting above-mentioned technical scheme, can let the material that needs to stir enter into the reation kettle body from the pan feeding mouth at reation kettle body top in, the material after the stirring is accomplished is discharged from the discharge gate.
Preferably, a motor is arranged on the side face of the supporting frame, and the output end of the motor is connected with the driving bevel gear.
Through adopting above-mentioned technical scheme, can drive initiative awl tooth through the motor and rotate in the support frame.
Preferably, the reaction kettle body further comprises a rotary groove a formed in the top of the top cover, and the transmission bevel gear is embedded into the rotary groove a and is in rotary connection with the rotary groove a.
By adopting the technical scheme, the transmission bevel gear can rotate in the rotating groove a.
Preferably, the stirring part further comprises a limiting groove arranged at the top of the transmission bevel gear, and the sliding rod is embedded into the limiting groove and is in sliding connection with the limiting groove.
Through adopting above-mentioned technical scheme, can let the slide bar along the displacement of sliding up and down of spacing groove, and the transmission awl tooth can drive the slide bar rotatory when rotatory.
Preferably, the driving shaft and the driving rod form an eccentric structure, the driving shaft is consistent with the rotation axis of the driving bevel gear, and the driving rod is embedded into the limit sleeve and is in sliding connection with the limit sleeve.
Through adopting above-mentioned technical scheme, can be when initiative awl tooth is rotatory, rotatory transfer line can drive the stop collar and reciprocate.
Preferably, the stirring part further comprises a rotary groove b arranged at the bottom of the limiting sleeve, and the top of the sliding rod is embedded into the rotary groove b and is in rotary connection with the rotary groove b.
By adopting the technical scheme, the sliding rod can rotate at the bottom of the limiting sleeve.
In another aspect, the utility model provides a stirring assembly, including the reactor stirrer in the above aspect, where the stirring assembly further includes a scraper:
The scraping plates are arranged on the side surfaces of the stirring rods, the number of the scraping plates is two, the two scraping plates are in central rotation symmetry around the rotation axis of the stirring rods, and the outer sides of the scraping plates are tightly attached to the inner wall of the reaction kettle body.
Through adopting above-mentioned technical scheme, can be when the puddler is rotatory, the scraper blade can scrape down the material that adheres to on reation kettle body inner wall.
Compared with the prior art, the stirring device has the beneficial effects that the stirring part is arranged, the driving bevel gear can drive the transmission bevel gear to rotate so as to drive the sliding rod to rotate, the stirring rod can stir materials in the reaction kettle body to finish stirring operation, the driving bevel gear can also drive the transmission rod to rotate while rotating, the transmission rod can drive the limit sleeve to move up and down, and therefore, the stirring rod can also move up and down in the reaction kettle body while rotating, and the stirring efficiency of the materials is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present application;
FIG. 2 is a schematic view of the whole cross-sectional structure of the present application;
FIG. 3 is a schematic diagram of the overall side view of the present application;
FIG. 4 is a schematic diagram of the overall side view of the present application;
FIG. 5 is a schematic view of the connection structure of the slide bar and the stirring rod of the application;
FIG. 6 shows a transmission according to the application a bevel gear structure schematic diagram;
FIG. 7 shows the present application the driving shaft structure is schematically shown.
In the figure, 1, a reaction kettle body; 101, a top cover, 102, a feed inlet, 103, a discharge outlet, 104, a rotary groove a, 105, a supporting frame, 2, a stirring part, 201, a transmission bevel gear, 202, a limit groove, 203, a driving shaft, 204, a driving bevel gear, 205, a transmission rod, 206, a limit sleeve, 207, a rotary groove b, 208, a slide bar, 209, a motor, 3, a stirring rod, 301, stirring blades, 4 and a scraping plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1, 2 and 3, the utility model provides a technical scheme that a reaction kettle stirrer comprises a reaction kettle body 1, a stirring part 2 and a stirring rod 3:
The whole metal material that is of reation kettle body 1 is provided with top cap 101 at reation kettle body 1 top, be provided with support frame 105 at top cap 101 top, feed inlet 102 has been seted up at top cap 101 top, discharge gate 103 has been seted up at reation kettle body 1 bottom, can let the material that needs to stir enter into reation kettle body 1 from feed inlet 102 at reation kettle body 1 top, the material after the stirring is accomplished is discharged from discharge gate 103, stirring portion 2 sets up the inside at reation kettle body 1, stirring portion 2 includes rotatory driving bevel 201 that sets up in top cap 101, rotatory driving shaft 203 that sets up in support frame 105, set up the transfer line 205 in the side of driving shaft 203, set up the initiative bevel 204 in the side of transfer line 205, stop collar 206 that links to each other with transfer line 205 and rotatory slide bar 208 that sets up in the bottom of stop collar 206, stirring rod 3 sets up in the bottom of slide bar 208, thereby drive the rotation of driving bevel 204, let stirring rod 3 rotate in reation kettle body 1, and stirring portion 2 carries out stirring blade 301 to stir material through setting up stirring blade 301 in the side of stirring rod 3 and carries out stirring operation 205 and can also make the transfer line 206 move under the rotation of the transfer line 205 simultaneously under the driving shaft 205 and can also make the rotation of moving efficiency of rotating body under the driving shaft 205.
Example two
Referring to fig. 2, 4 and 6, the utility model provides a technical scheme that a reaction kettle stirrer comprises a stirring part 2, a transmission bevel 201 and a driving bevel 204:
The side of the supporting frame 105 is provided with a motor 209, the output end of the motor 209 is connected with a driving bevel gear 204, the driving bevel gear 204 can be driven by the motor 209 to rotate in the supporting frame 105, a rotary groove a104 is formed in the top of the top cover 101, a transmission bevel gear 201 is embedded into the rotary groove a104 and is connected with the rotary groove a in a rotary way, the transmission bevel gear 201 can rotate in the rotary groove a104, a limit groove 202 is formed in the top of the transmission bevel gear 201, a slide bar 208 is embedded into the limit groove 202 and is connected with the limit groove in a sliding way, the slide bar 208 can slide up and down along the limit groove 202 to displace, the transmission bevel gear 201 can drive the slide bar 208 to rotate when rotating,
Example III
Referring to fig. 4, 6 and 7, the utility model provides a technical scheme that a reaction kettle stirrer comprises a stirring part 2, a transmission bevel 201 and a driving bevel 204:
The driving shaft 203 and the driving rod 205 form an eccentric structure, the driving shaft 203 is consistent with the rotation axis of the driving bevel gear 204, the driving rod 205 is embedded into the limit sleeve 206 and is in sliding connection with the driving bevel gear 204, the rotating driving rod 205 can drive the limit sleeve 206 to move up and down when the driving bevel gear 204 rotates, the bottom of the limit sleeve 206 is provided with the rotating groove b207, the top of the sliding rod 208 is embedded into the rotating groove b207 and is in rotating connection with the sliding rod 208, the sliding rod 208 can rotate at the bottom of the limit sleeve 206, the driving bevel gear 204 can rotate and the stirring rod 3 can also move up and down in the reaction kettle body 1, and the stirring efficiency of materials is improved.
Example IV
Referring to fig. 2 and 3, the present utility model provides a stirring assembly, which includes a scraper 4:
the scraper blade 4 sets up in the side of puddler 3, and scraper blade 4 is provided with two, and two scraper blades 4 are central rotational symmetry around the rotation axle center of puddler 3, and the inner wall of reation kettle body 1 is hugged closely in the outside of scraper blade 4, can be when puddler 3 rotate, and scraper blade 4 can scrape down the material that adheres to on reation kettle body 1 inner wall for the inside material of reation kettle body 1 can be by abundant stirring.
Working principle: firstly, the device is electrified, then materials to be stirred enter the reaction kettle body 1 from a material inlet 102 at the top of the reaction kettle body 1, a motor 209 drives a driving bevel gear 204 to rotate in a supporting frame 105, then the driving bevel gear 204 drives a driving bevel gear 201 to rotate, a sliding rod 208 is driven to rotate by the driving bevel gear 201, a stirring rod 3 rotates in the reaction kettle body 1, stirring blades 301 arranged on the side face of the stirring rod 3 stir the materials to finish stirring operation, the driving bevel gear 204 can also drive the driving rod 205 to rotate while rotating, the driving rod 205 drives a limiting sleeve 206 to move up and down, the stirring rod 3 can also move up and down in the reaction kettle body 1 while rotating, stirring efficiency of the materials is improved, and the stirred materials are discharged from a material outlet 103.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Reaction kettle stirrer, its characterized in that includes:
The reaction kettle body comprises a top cover arranged at the top of the reaction kettle body and a support frame arranged at the top of the top cover;
The stirring part is arranged in the reaction kettle body and comprises a transmission bevel gear rotationally arranged in the top cover, a driving shaft rotationally arranged in the supporting frame, a driving rod arranged on the side surface of the driving shaft, a driving bevel gear arranged on the side surface of the driving rod, a limit sleeve connected with the driving rod and a sliding rod rotationally arranged at the bottom of the limit sleeve, wherein the transmission bevel gear is in meshed connection with the driving bevel gear, the sliding rod penetrates through the transmission bevel gear and is in sliding connection with the driving bevel gear, and the driving shaft drives the transmission bevel gear in meshed connection with the driving bevel gear to rotate so as to drive the sliding rod to rotate;
The stirring rod is arranged at the bottom of the sliding rod, the stirring rod comprises a plurality of stirring blades arranged on the side face of the stirring rod, and the driving shaft drives the transmission rod to move so as to slide up and down with the sliding rod connected with the limiting sleeve.
2. The reactor stirrer according to claim 1, wherein the reactor body further comprises a feed inlet arranged at the top of the top cover and a discharge outlet arranged at the bottom of the reactor body.
3. The reactor stirrer according to claim 1, wherein the side of the support frame is provided with a motor, and the output end of the motor is connected with the driving bevel gear.
4. The reactor stirrer according to claim 1, wherein the reactor body further comprises a rotary groove a formed in the top of the top cover, and the driving bevel gear is embedded into the rotary groove a and is rotatably connected with the rotary groove a.
5. The reactor stirrer according to claim 1, wherein the stirring part further comprises a limiting groove formed in the top of the transmission bevel gear, and the sliding rod is embedded into the limiting groove and is in sliding connection with the limiting groove.
6. The reactor stirrer according to claim 1, wherein the driving shaft and the driving rod form an eccentric structure, the driving shaft is consistent with the rotation axis of the driving bevel gear, and the driving rod is embedded into the limit sleeve and is connected with the limit sleeve in a sliding manner.
7. The reactor stirrer according to claim 5, wherein the stirring part further comprises a rotary groove b arranged at the bottom of the limiting sleeve, and the top of the sliding rod is embedded into the rotary groove b and is in rotary connection with the rotary groove b.
8. A stirring assembly, characterized by comprising the reaction kettle stirrer according to any one of claims 1 to 7, and further comprising:
The scraping plates are arranged on the side surfaces of the stirring rods, the number of the scraping plates is two, the two scraping plates are in central rotation symmetry around the rotation axis of the stirring rods, and the outer sides of the scraping plates are tightly attached to the inner wall of the reaction kettle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422226482.4U CN223113056U (en) | 2024-09-11 | 2024-09-11 | Stirring assembly and reaction kettle stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422226482.4U CN223113056U (en) | 2024-09-11 | 2024-09-11 | Stirring assembly and reaction kettle stirrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223113056U true CN223113056U (en) | 2025-07-18 |
Family
ID=96373751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422226482.4U Active CN223113056U (en) | 2024-09-11 | 2024-09-11 | Stirring assembly and reaction kettle stirrer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223113056U (en) |
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2024
- 2024-09-11 CN CN202422226482.4U patent/CN223113056U/en active Active
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