CN216458863U - Reaction kettle stirring device - Google Patents
Reaction kettle stirring device Download PDFInfo
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- CN216458863U CN216458863U CN202123386917.4U CN202123386917U CN216458863U CN 216458863 U CN216458863 U CN 216458863U CN 202123386917 U CN202123386917 U CN 202123386917U CN 216458863 U CN216458863 U CN 216458863U
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- stirring
- reaction kettle
- rotating rod
- vertical rotating
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Abstract
The utility model discloses a reaction kettle stirring device, which comprises a vertical rotating rod (2) arranged in a reaction kettle (1), wherein the upper end of the vertical rotating rod (2) is provided with a stirring driving motor (3) fixed at the top of the reaction kettle (1); the vertical rotating rod (2) is provided with a spiral stirring blade (4) positioned in the reaction kettle (1), a plurality of stirring connecting plates (5) distributed up and down are arranged between the spiral stirring blade (4) and the vertical rotating rod (2), and each stirring connecting plate (5) is obliquely arranged; arc-shaped stirring blades (6) are also arranged between the upper and lower adjacent stirring connecting plates (5). The utility model has the characteristics of can effectively improve stirring effect.
Description
Technical Field
The utility model relates to a reaction kettle, in particular to a reaction kettle stirring device.
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 the fields of petroleum, chemical industry, rubber, pesticides, dyes, medicines, food and the like, and is a pressure container for completing technological processes of vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like, such as a reactor, a reaction pot, a decomposition pot, 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 stirring device is an indispensable component in the reaction kettle and is used for stirring the components in the reaction kettle to promote the uniform mixing of the components. However, the existing stirring device mainly comprises a rotating rod and a stirring rod which is arranged on the rotating rod and horizontally distributed, the stirring effect is poor, and the uniformity of material mixing is poor. Therefore, the prior art has the problem of poor stirring effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a reaction kettle stirring device. The utility model has the characteristics of can effectively improve stirring effect.
The technical scheme of the utility model: the reaction kettle stirring device comprises a vertical rotating rod arranged in the reaction kettle, and the upper end of the vertical rotating rod is provided with a stirring driving motor fixed at the top of the reaction kettle; the vertical rotating rod is provided with a spiral stirring blade positioned in the reaction kettle, a plurality of stirring connecting plates distributed up and down are arranged between the spiral stirring blade and the vertical rotating rod, and each stirring connecting plate is obliquely arranged; arc-shaped stirring blades are also arranged between the upper and lower adjacent stirring connecting plates.
In the stirring device of the reaction kettle, the inclination angle of the stirring connecting plate is 40-50 °.
In the reaction kettle stirring device, the stirring connecting plate and the arc-shaped stirring blades are both provided with liquid circulation holes.
In the reaction kettle stirring device, the bottom of the vertical rotating rod is also provided with a bottom stirring paddle.
Among the aforementioned reation kettle agitating unit, the stirring connecting plate includes left stirring board and right stirring board, and left side stirring board and right stirring are equipped with the connecting rod between the board, and the cover is equipped with rotation type stirring board on the connecting rod.
Compared with the prior art, the utility model discloses a set up spiral stirring leaf on vertical dwang, set up the stirring connecting plate that the slope distributes between spiral stirring leaf and vertical dwang to set up arc stirring leaf between upper and lower stirring connecting plate, thereby can all-round multi-angle stir the material to in the reation kettle, very big improvement stirring effect, make the material can the intensive mixing even. Additionally, the utility model discloses a stirring connecting plate comprises left stirring board, right stirring board and rotation type stirring board, changes the material stirring direction through rotation type stirring board, further improvement stirring effect. To sum up, the utility model has the characteristics of can effectively improve stirring effect.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a structural view of the agitating connecting plate.
The labels in the figures are: 1-a reaction kettle, 2-a vertical rotating rod, 3-a stirring driving motor, 4-a spiral stirring blade, 5-a stirring connecting plate, 6-an arc stirring blade, 7-a liquid circulation hole, 8-a bottom stirring blade, 501-a left stirring plate, 502-a right stirring plate, 503-a connecting rod and 504-a rotary stirring plate.
Detailed Description
The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.
Examples are given. The reaction kettle stirring device is shown in figures 1-2 and comprises a vertical rotating rod 2 arranged in a reaction kettle 1, wherein the upper end of the vertical rotating rod 2 is provided with a stirring driving motor 3 fixed at the top of the reaction kettle 1; the vertical rotating rod 2 is provided with a spiral stirring blade 4 positioned in the reaction kettle 1, a plurality of stirring connecting plates 5 distributed up and down are arranged between the spiral stirring blade 4 and the vertical rotating rod 2, and each stirring connecting plate 5 is obliquely arranged; an arc-shaped stirring blade 6 is also arranged between the upper and lower adjacent stirring connecting plates 5.
The inclination angle of the stirring connecting plate 5 is 40-50 degrees.
And liquid circulation holes 7 are formed in the stirring connecting plate 5 and the arc-shaped stirring blades 6.
The bottom of the vertical rotating rod 2 is also provided with a bottom stirring paddle blade 8.
The stirring connecting plate 5 comprises a left stirring plate 501 and a right stirring plate 502, a connecting rod 503 is arranged between the left stirring plate 501 and the right stirring plate 502, and a rotary stirring plate 504 is sleeved on the connecting rod 503.
The middle part of the rotary stirring plate is provided with an axial through hole matched with the connecting rod, and the rotary stirring plate is fixedly installed with the connecting rod through the axial through hole; in the stirring process, the rotary stirring plate can rotate along with the feed liquid under the drive of the feed liquid.
The utility model discloses a stirring process: stirring driving motor work drives vertical dwang rotation, and the rotation of vertical dwang can drive the rotation of spiral stirring leaf, stirring connecting plate, arc stirring leaf, bottom stirring paddle leaf, realizes the intensive mixing to material in the reation kettle, just can be to the stirring of reation kettle material in shorter time.
Claims (5)
1. Reaction kettle agitating unit, its characterized in that: comprises a vertical rotating rod (2) arranged in a reaction kettle (1), wherein the upper end of the vertical rotating rod (2) is provided with a stirring driving motor (3) fixed at the top of the reaction kettle (1); the vertical rotating rod (2) is provided with a spiral stirring blade (4) positioned in the reaction kettle (1), a plurality of stirring connecting plates (5) distributed up and down are arranged between the spiral stirring blade (4) and the vertical rotating rod (2), and each stirring connecting plate (5) is obliquely arranged; arc-shaped stirring blades (6) are also arranged between the upper and lower adjacent stirring connecting plates (5).
2. The reactor mixing device of claim 1, wherein: the inclination angle of the stirring connecting plate (5) is 40-50 degrees.
3. The reactor mixing device of claim 1, wherein: and liquid circulation holes (7) are formed in the stirring connecting plate (5) and the arc-shaped stirring blades (6).
4. The reactor mixing device of claim 1, wherein: the bottom of the vertical rotating rod (2) is also provided with a bottom stirring paddle (8).
5. The reactor mixing device of claim 1, wherein: the stirring connecting plate (5) comprises a left stirring plate (501) and a right stirring plate (502), a connecting rod (503) is arranged between the left stirring plate (501) and the right stirring plate (502), and the rotating stirring plate (504) is sleeved on the connecting rod (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123386917.4U CN216458863U (en) | 2021-12-28 | 2021-12-28 | Reaction kettle stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123386917.4U CN216458863U (en) | 2021-12-28 | 2021-12-28 | Reaction kettle stirring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216458863U true CN216458863U (en) | 2022-05-10 |
Family
ID=81429462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123386917.4U Active CN216458863U (en) | 2021-12-28 | 2021-12-28 | Reaction kettle stirring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216458863U (en) |
-
2021
- 2021-12-28 CN CN202123386917.4U patent/CN216458863U/en active Active
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