CN220780333U - Reaction kettle capable of stirring and overturning materials - Google Patents
Reaction kettle capable of stirring and overturning materials Download PDFInfo
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- CN220780333U CN220780333U CN202322406552.XU CN202322406552U CN220780333U CN 220780333 U CN220780333 U CN 220780333U CN 202322406552 U CN202322406552 U CN 202322406552U CN 220780333 U CN220780333 U CN 220780333U
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- stirring
- stirring rod
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- 238000003756 stirring Methods 0.000 title claims abstract description 161
- 239000000463 material Substances 0.000 title claims abstract description 40
- 239000011229 interlayer Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 8
- 238000005457 optimization Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011344 liquid material Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a reaction kettle capable of stirring and turning materials, which comprises a kettle body, wherein a stirring device is arranged in the kettle body, the stirring device comprises a driving motor and a stirring shaft, the stirring shaft is connected with a first stirring rod and a second stirring rod, and the first stirring rod and the second stirring rod have the same structure; the cross section of the first stirring rod is quadrilateral, two sides in the quadrilateral share the vertex and are symmetrical to each other, and symmetrical shafts of the two symmetrical sides pass through the vertex and are parallel to the ground; one of the other two sides of the quadrangle is parallel to the ground and perpendicular to the stirring shaft; the stirring shaft is a hollow stirring shaft, and one end of the hollow stirring shaft is communicated with a heat exchange medium conveying pipe through a rotary joint; the surfaces of the first stirring rod and the second stirring rod are provided with pits, and the pits are round or elliptical. The stirring rod of the stirring rod is arranged in a unique structure, so that the stirring effect of stirring materials and pushing and conveying the materials is achieved when the reaction kettle rotates positively and reversely, and the stirring effect of the stirring device is good.
Description
Technical Field
The utility model relates to the technical field of stirring devices, in particular to a reaction kettle capable of stirring and turning materials.
Background
Under the requirements of certain special material processing technology or special application scenes, the stirring device is required to play roles in turning, pushing and conveying materials when rotating in one direction, and only stirring the materials when rotating in the opposite direction. However, the stirring of the reaction kettle in the current market only has stirring effect on materials during forward rotation and reverse rotation, and the requirements of certain special material processing technologies cannot be met.
Disclosure of Invention
The technical problems to be solved by the utility model are as follows: to the not enough that prior art exists, provide a but stirring and upset reation kettle of material, this reation kettle's agitating unit puddler unique structure's setting for reation kettle realizes stirring material respectively and promotes the different effects of carrying the material when corotation and reversal, and this agitating unit stirs effectually moreover.
In order to solve the technical problems, the technical scheme of the utility model is as follows:
the reaction kettle capable of stirring and turning materials comprises a kettle body, wherein a stirring device is arranged in the kettle body, the stirring device comprises a driving motor arranged at the top of the kettle body and a stirring shaft connected with an output shaft of the driving motor, the stirring shaft is connected with a first stirring rod and a second stirring rod through a shaft sleeve, and the first stirring rod and the second stirring rod are identical in structure; the cross section of the first stirring rod is quadrilateral, two sides in the quadrilateral share an apex and are symmetrical with each other, and symmetrical shafts of the two symmetrical sides pass through the apex and are parallel to the ground; one of the other two sides of the quadrangle is parallel to the ground and perpendicular to the stirring shaft;
the stirring shaft and the stirring rod are hollow stirring shafts, and one end of each hollow stirring shaft is communicated with a heat exchange medium conveying pipe through a rotary joint; the surfaces of the first stirring rod and the second stirring rod are provided with pits, and the pits are round or oval.
As the improvement of the technical scheme, the first stirring rod and the second stirring rod are hollow and are communicated with the hollow stirring shaft.
In the above technical solution, preferably, spoilers are provided on inner walls of the hollow stirring shaft, the first stirring rod and the second stirring rod.
As a preferable mode of the above technical solution, the spoiler is provided with a plurality of turbulence holes.
As the optimization of the technical scheme, the top of the kettle body is provided with a feed inlet and a manhole.
As the optimization of the technical scheme, the bottom of the kettle body is provided with a discharge hole.
As the optimization of the technical scheme, the side wall of the kettle body is provided with a heat preservation interlayer.
The stirring device of the device is also suitable for the reaction kettle which is transversely placed, namely, the stirring shaft is transversely arranged in the reaction kettle, so that the stirring device plays a role of pushing out materials when rotating in one direction, and only plays a role of uniformly stirring the materials when rotating in the opposite direction. The stirring device can also be used for various scenes such as a dryer, a stirrer and the like.
Due to the adoption of the technical scheme, the utility model has the beneficial effects that:
the utility model provides a reaction kettle capable of stirring and turning materials, which comprises a kettle body, wherein a stirring device is arranged in the kettle body, the stirring device comprises a driving motor arranged at the top of the kettle body and a stirring shaft connected with an output shaft of the driving motor, the stirring shaft is connected with a first stirring rod and a second stirring rod through shaft sleeves, and the first stirring rod and the second stirring rod have the same structure; the cross section of the first stirring rod is quadrilateral, two sides in the quadrilateral share the vertex and are symmetrical to each other, and symmetrical shafts of the two symmetrical sides pass through the vertex and are parallel to the ground; one of the other two sides of the quadrangle is parallel to the ground and perpendicular to the stirring shaft; the stirring shaft drives the first stirring rod and the second stirring rod to play a role in stirring materials when rotating in a certain direction, and the stirring shaft drives the first stirring rod and the second stirring rod to stir and push the materials when rotating in the opposite direction, so that the materials are conveyed, and the mixing efficiency of the materials is further improved. The stirring shaft of the device is a hollow stirring shaft, and one end of the hollow stirring shaft is communicated with a heat exchange medium conveying pipe through a rotary joint; the surfaces of the first stirring rod and the second stirring rod are provided with pits, and the pits are round or elliptical. When the materials are required to be heated or cooled, steam or cold water is introduced into the hollow stirring shaft through the heat exchange medium conveying pipe to serve as a heat exchange medium, and the heat exchange efficiency in the kettle body can be greatly improved through stirring. The setting of circular or oval pit in first puddler, second puddler surface not only can produce the vortex when stirring liquid material, increases the stirring effect, and the friction surface of stirring solid material increases the stirring effect, can also effectively improve the area of contact of first puddler, second puddler and material to improve the mixing efficiency of material.
The inner walls of the hollow stirring shaft, the first stirring rod and the second stirring rod of the device are provided with spoilers. The turbulence plate is provided with a plurality of turbulence holes, and the turbulence plate and the turbulence holes are arranged, so that the flow of a heat exchange matrix can be accelerated, and the heat exchange efficiency is improved; and the flow uniformity of the heat exchange medium can be improved by the spoiler and the flow disturbing holes, so that the heat accumulation is reduced, and the heat exchange efficiency is improved.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a schematic structural view of embodiment 1 of the present utility model;
FIG. 2 is a schematic view of the internal structure of a hollow stirring shaft;
in the figure, 1, a kettle body; 2. a driving motor; 3. a hollow stirring shaft; 4. a shaft sleeve; 5. a first stirring rod; 6. a second stirring rod; 7. edge one; 8. a second edge; 9. edge three; 10. a rotary joint; 11. a heat exchange medium conveying pipe; 12. pit; 13. a spoiler; 14. a disturbance orifice; 15. a feed inlet; 16. a manhole; 17. a discharge port; 18. and (5) heat preservation interlayer.
Detailed Description
The utility model is further illustrated in the following, in conjunction with the accompanying drawings and examples. It is to be understood that these examples are illustrative of the present utility model and are not intended to limit the scope of the present utility model.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
It will also be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Examples
As shown in fig. 1 and 2, a reaction kettle capable of stirring and turning materials comprises a kettle body 1, wherein a stirring device is arranged in the kettle body 1, the stirring device comprises a driving motor 2 arranged at the top of the kettle body 1 and a hollow stirring shaft 3 connected with an output shaft of the driving motor 2, the hollow stirring shaft 3 is connected with a first stirring rod 5 and a second stirring rod 6 through a shaft sleeve 4, and the first stirring rod 5 and the second stirring rod 6 have the same structure; the cross section of the first stirring rod 5 is quadrilateral, a first side 7 and a second side 8 in the quadrilateral share an apex and are symmetrical with each other, a symmetry axis passes through the apex and is parallel to the ground, and a third side 9 in the quadrilateral is parallel to the ground and is perpendicular to the hollow stirring shaft 3. The hollow stirring shaft 3 drives the first stirring rod 5 and the second stirring rod 6 to play a role in stirring materials when rotating in a certain direction, and the hollow stirring shaft 3 drives the first stirring rod 5 and the second stirring rod 6 to push the materials when rotating in the opposite direction, so that the materials are conveyed, and the mixing efficiency of the materials is further improved.
The first stirring rod 5 and the second stirring rod 6 are hollow and are communicated with the hollow stirring shaft 3, and one end of the hollow stirring shaft 3 is communicated with a heat exchange medium conveying pipe 11 through a rotary joint 10; the surfaces of the first stirring rod 5 and the second stirring rod 6 are respectively provided with a plurality of pits 12, and the pits 12 are round or elliptical in shape.
When the materials are required to be heated or cooled, steam or cold water is introduced into the hollow stirring shaft 3 through the heat exchange medium conveying pipe 11 to serve as a heat exchange medium, and the heat exchange efficiency in the kettle body 1 can be greatly improved through stirring. The arrangement of the round or oval pits 12 on the surfaces of the first stirring rod 5 and the second stirring rod 6 can effectively improve the contact area between the first stirring rod 5 and the second stirring rod 6 and the materials, thereby improving the mixing efficiency of the materials. In addition, the pits 12 can generate vortex when stirring liquid materials, so that the stirring effect is improved, the friction surface of the solid materials is stirred, and the stirring effect is improved.
Further, spoilers 13 are provided on the inner walls of the hollow stirring shaft 3, the first stirring rod 5 and the second stirring rod 6. Furthermore, the turbulence plate 13 is provided with a plurality of turbulence holes 14, and the turbulence plate 13 and the turbulence holes 14 can accelerate the flow of the heat exchange matrix, thereby increasing the heat exchange efficiency; and the flow uniformity of the heat exchange medium can be improved by the spoiler 13 and the spoiler holes 14, so that heat accumulation is reduced, and the heat exchange efficiency is improved.
Further, a feed inlet 15 and a manhole 16 are arranged at the top of the kettle body 1.
Further, a discharge hole 17 is formed in the bottom of the kettle body 1.
Further, a heat insulation interlayer 18 is arranged on the side wall of the kettle body 1.
Further, it is understood that various changes and modifications may be made by those skilled in the art after reading the teachings of the present utility model, and such equivalents are intended to fall within the scope of the claims appended hereto.
Claims (7)
1. Can stir and reation kettle of upset material, its characterized in that: the stirring device comprises a driving motor arranged at the top of the kettle body and a stirring shaft connected with an output shaft of the driving motor, wherein the stirring shaft is connected with a first stirring rod and a second stirring rod through a shaft sleeve, and the first stirring rod and the second stirring rod have the same structure; the cross section of the first stirring rod is quadrilateral, two sides in the quadrilateral share an apex and are symmetrical to each other, and symmetrical shafts of the two symmetrical sides pass through the apex and are parallel to the ground; one of the other two sides of the quadrangle is parallel to the ground and perpendicular to the stirring shaft; the stirring shaft is a hollow stirring shaft, and one end of the hollow stirring shaft is communicated with a heat exchange medium conveying pipe through a rotary joint; the surfaces of the first stirring rod and the second stirring rod are respectively provided with a plurality of round or oval pits.
2. The reaction kettle capable of stirring and turning materials according to claim 1, wherein: the first stirring rod and the second stirring rod are hollow and are communicated with the hollow stirring shaft.
3. The reaction kettle capable of stirring and turning materials according to claim 2, wherein: the inner walls of the hollow stirring shaft, the first stirring rod and the second stirring rod are also provided with a plurality of spoilers.
4. A stirred tank reactor for stirring and inverting materials as in claim 3, wherein: the spoiler is provided with a plurality of flow disturbing holes.
5. The reaction kettle capable of stirring and turning materials according to claim 1, wherein: the top of the kettle body is provided with a feed inlet and a manhole.
6. The reaction kettle capable of stirring and turning materials according to claim 1, wherein: the bottom of the kettle body is provided with a discharge hole.
7. The reaction kettle capable of stirring and turning materials according to claim 1, wherein: and a heat-insulating interlayer is arranged on the side wall of the kettle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322406552.XU CN220780333U (en) | 2023-09-05 | 2023-09-05 | Reaction kettle capable of stirring and overturning materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322406552.XU CN220780333U (en) | 2023-09-05 | 2023-09-05 | Reaction kettle capable of stirring and overturning materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220780333U true CN220780333U (en) | 2024-04-16 |
Family
ID=90656401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322406552.XU Active CN220780333U (en) | 2023-09-05 | 2023-09-05 | Reaction kettle capable of stirring and overturning materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220780333U (en) |
-
2023
- 2023-09-05 CN CN202322406552.XU patent/CN220780333U/en active Active
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