CN207769801U - A kind of spiral reaction kettle - Google Patents
A kind of spiral reaction kettle Download PDFInfo
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- CN207769801U CN207769801U CN201721917314.3U CN201721917314U CN207769801U CN 207769801 U CN207769801 U CN 207769801U CN 201721917314 U CN201721917314 U CN 201721917314U CN 207769801 U CN207769801 U CN 207769801U
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- reaction kettle
- gas
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- kettle ontology
- spiral
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Abstract
The utility model discloses a kind of spiral reaction kettle, including reaction kettle ontology, and the top of the reaction kettle ontology is equipped with liquid addition port, and bottom is flat；Equipped with the gas distribution pipe for stretching into the reaction kettle body bottom portion, it is equipped with first gas passage and second gas channel in the gas distribution pipe, and the venthole being connected to the first gas passage and second gas channel；The bottom of the reaction kettle ontology is equipped with driving motor, which, which is connected with, stretches into the intrinsic agitating auger of reaction kettle；4~8 pieces of spoilers are arranged in the middle part inner wall interval of the reaction kettle ontology, and the height of spoiler is the 1/5~1/3 of the reaction kettle ontology.The utility model is simple in structure, reasonable design, the agitating auger stretched into using bottom, and gas is made to quickly diffuse to that the top of liquid, the two are uniformly mixed, come into full contact with reaction, promote the qualification rate of product.
Description
Technical field
The utility model is related to field of chemical equipment more particularly to a kind of spiral reaction kettles.
Background technology
Reaction kettle is comprehensive reaction vessel, the design according to reaction condition to reaction kettle structure function and configuration attachment.From
Charging-reaction-discharging of beginning can complete pre-set reaction step with higher the degree of automation, to reacting
The important parameters such as temperature, pressure, mechanics control (stirring, air blast etc.), reactant/product concentration in journey carry out stringent tune
Control.Its structure is generally made of autoclave body, transmission device, agitating device, heating device, cooling device, sealing device.It is corresponding mating
Ancillary equipment：Still, condenser, water knockout drum, collecting tank, filter etc..
In gas-liquid reaction apparatus, to make gas be come into full contact with liquid, be generally passed through from lower part using gas, liquid from
The mode that top is passed through；But in existing reaction kettle, gas can not be made cmpletely to be mixed with liquid, especially liquid
The speed for diffusing to top is slower, causes reaction not uniform enough.
Utility model content
For problems of the prior art, the utility model provides a kind of spiral reaction kettle, is stretched into using bottom
Agitating auger, so that gas is quickly diffused to the top of liquid, the two is uniformly mixed, and is come into full contact with reaction, is promoted the conjunction of product
Lattice rate.
The specific technical solution that the utility model uses is as follows：
The top of a kind of spiral reaction kettle, including reaction kettle ontology, the reaction kettle ontology is equipped with liquid addition port, bottom
It is flat；
Equipped with the gas distribution pipe for stretching into the reaction kettle body bottom portion, first gas passage and second are equipped in the gas distribution pipe
Gas passage, and the venthole that is connected to the first gas passage and second gas channel；
The bottom of the reaction kettle ontology is equipped with driving motor, which is connected with that stretch into reaction kettle intrinsic
Agitating auger；
4~8 pieces of spoilers are arranged in the middle part inner wall interval of the reaction kettle ontology, and the height of spoiler is the reaction kettle
The 1/5~1/3 of ontology.
In the utility model, two kinds with the gas of liquid reactant mixture by the first gas passage and the second gas in gas distribution pipe
Body channel is passed through, and under the action of spoiler and the agitating auger, quickly diffuses up, haptoreaction is sufficiently mixed with liquid.
The spoiler and agitating auger keeping parallelism, but keep tilting with inner wall of kettle, angle 30~60 degree it
Between, the mixing of accelerating liquid and gas.
Between avoiding liquid from resting on spoiler, the length of spoiler should be rationally set, if the height of spoiler is described
The 1/5~1/3 of reaction kettle ontology, making the upper and lower part of spoiler, there are spaces, promote the mobility of liquid.
To make the gas after diffusion and liquid continue to keep mobility, preferably, the top of the reaction kettle ontology
Motor is installed, is connected with and stretches into the intrinsic paddle of reaction kettle.
To provide reaction required temperature, preferably, an at least side surface for the spoiler is equipped with heating dish
Pipe heats gas and liquid in reaction kettle.
Preferably, the gas distribution pipe inlet suction port external with reaction kettle sheet is connect, it is arranged on the inlet suction port
There are the first air inlet and the second air inlet, gas to respectively enter two gas passages by two air inlets, finally diffuses to anti-
It answers in kettle.
The utility model is simple in structure, reasonable design, and the agitating auger stretched into using bottom makes gas quickly diffuse to liquid
The top of body, the two are uniformly mixed, come into full contact with reaction, promote the qualification rate of product.
Description of the drawings
Fig. 1 is the structure chart of reaction kettle in the utility model；
Fig. 2 is the sectional view of gas distribution pipe.
Specific implementation mode
The utility model is described in detail with reference to embodiment and attached drawing, but the utility model is not limited to that.
Spiral reaction kettle as depicted in figs. 1 and 2, including reaction kettle ontology 1, the top of the reaction kettle ontology 1 are equipped with
Liquid addition port 2, bottom are flat；Equipped with the gas distribution pipe 10 for stretching into 1 bottom of reaction kettle ontology, the first gas is equipped in gas distribution pipe 10
Body channel 14 and second gas channel 15, and the venthole 16 that is connected to first gas passage 14 and second gas channel 15；
The bottom of reaction kettle ontology 1 is equipped with driving motor 7, which is connected with the agitating auger stretched into reaction kettle ontology 1
8；4~8 pieces of spoilers 6 are arranged in the middle part inner wall interval of reaction kettle ontology 1.
In the present embodiment, two kinds with the gas of liquid reactant mixture by the first gas passage and the second gas in gas distribution pipe 10
Body channel is passed through, and under the action of spoiler 6 and agitating auger 8, quickly diffuses up, haptoreaction is sufficiently mixed with liquid.
Spoiler 6 and 8 keeping parallelism of agitating auger, but keep tilting with inner wall of kettle, angle adds between 30~60 degree
The mixing of fast liquid and gas.Between avoiding liquid from resting on spoiler, the length of spoiler should be rationally set, such as spoiler 6
Height be the 1/5~1/3 of reaction kettle ontology 1, making the upper and lower part of spoiler, there are spaces, promote the flowing of liquid
Property.
To make the gas after diffusion and liquid continue that mobility, the top of reaction kettle ontology 1 is kept to be equipped with motor 3, even
It is connected to and stretches into the intrinsic agitating shaft 4 of reaction kettle and paddle 5.
An at least side surface for the temperature for providing needed for reaction, spoiler 6 is equipped with heating coil 9, heats in reaction kettle
Gas and liquid.
The inlet suction port 11 external with reaction kettle sheet of gas distribution pipe 10 is connect, and the first air inlet 12 is provided on inlet suction port 11
With the second air inlet 13, gas respectively enters two gas passages by two air inlets, finally diffuses in reaction kettle.
The foregoing is merely the preferable implementation examples of the utility model, are not intended to limit the utility model, all in this reality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (4)
1. a kind of spiral reaction kettle, which is characterized in that the top including reaction kettle ontology, the reaction kettle ontology adds equipped with liquid
Material mouth, bottom are flat；
Equipped with the gas distribution pipe for stretching into the reaction kettle body bottom portion, first gas passage and second gas are equipped in the gas distribution pipe
Channel, and the venthole that is connected to the first gas passage and second gas channel；
The bottom of the reaction kettle ontology is equipped with driving motor, which, which is connected with, stretches into the intrinsic stirring of reaction kettle
Spiral；
4~8 pieces of spoilers are arranged in the middle part inner wall interval of the reaction kettle ontology, and the height of spoiler is the reaction kettle ontology
1/5~1/3.
2. spiral reaction kettle as described in claim 1, which is characterized in that be equipped with electricity at the top of the reaction kettle ontology
Machine is connected with and stretches into the intrinsic paddle of reaction kettle.
3. spiral reaction kettle as described in claim 1, which is characterized in that an at least side surface for the spoiler is equipped with
Heating coil.
4. spiral reaction kettle as described in claim 1, which is characterized in that the gas distribution pipe and the external air inlet of reaction kettle sheet
Connector connects, and the first air inlet and the second air inlet are provided on the inlet suction port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721917314.3U CN207769801U (en) | 2017-12-31 | 2017-12-31 | A kind of spiral reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721917314.3U CN207769801U (en) | 2017-12-31 | 2017-12-31 | A kind of spiral reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207769801U true CN207769801U (en) | 2018-08-28 |
Family
ID=63222169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721917314.3U Active CN207769801U (en) | 2017-12-31 | 2017-12-31 | A kind of spiral reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207769801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108905946A (en) * | 2018-09-05 | 2018-11-30 | 上海世卿防滑防护科技有限公司 | A kind of novel gas-liquid reaction kettle and its stirring mixing method |
-
2017
- 2017-12-31 CN CN201721917314.3U patent/CN207769801U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108905946A (en) * | 2018-09-05 | 2018-11-30 | 上海世卿防滑防护科技有限公司 | A kind of novel gas-liquid reaction kettle and its stirring mixing method |
| CN108905946B (en) * | 2018-09-05 | 2024-01-23 | 上海世卿防滑防护科技有限公司 | Novel gas-liquid reaction kettle and stirring and mixing method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 312369, No. three, No. 8, Shangyu economic and Technological Development Zone, Hangzhou Bay, Zhejiang, Shaoxing, China Patentee after: Zhejiang Jitai New Material Co., Ltd Address before: 312369, No. three, No. 8, Shangyu economic and Technological Development Zone, Hangzhou Bay, Zhejiang, Shaoxing, China Patentee before: ZHEJIANG LINJIANG CHEMICAL Co.,Ltd. |