CN203018087U - Reaction kettle - Google Patents
Reaction kettle Download PDFInfo
- Publication number
- CN203018087U CN203018087U CN 201320006314 CN201320006314U CN203018087U CN 203018087 U CN203018087 U CN 203018087U CN 201320006314 CN201320006314 CN 201320006314 CN 201320006314 U CN201320006314 U CN 201320006314U CN 203018087 U CN203018087 U CN 203018087U
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- China
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- kettle
- reaction kettle
- cooling jacket
- guide shell
- reactor
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The utility model relates to a reaction kettle, which belongs to the technical field of chemical equipment. The reaction kettle comprises a motor, a transducer, a kettle body and a stirrer, wherein a guide cylinder is arranged between the kettle body and 1-3 groups of stirring paddles of the stirrer, an inner jacket is arranged on the outer side of the guide cylinder which can be of a straight cylinder shape or a waist drum shape, and the stirrer comprises a stirring shaft and the stirring paddles. The reaction kettle is improved by adding the guide cylinder and the inner jacket to an existing common reaction kettle, so that not only is the balance of temperature distribution in the kettle, especially the balance of temperature distribution around the stirring shaft, improved, but also a reactant can form turbulence to react more uniformly. The reaction kettle is improved based on the original reaction kettle, and the production cost is reduced greatly.
Description
Technical field
The utility model relates to a kind of technical field of chemical, is specifically related to a kind of reactor.
Background technology
Reactor is equipment commonly used in chemical technology field, but for adapting to the different chemical reaction to the different requirements of the reaction conditions such as temperature, reactor has the setting on various structures, to obtain better result of use.
In the production process of chemical industry, material generates the exothermic reaction of product in reactor, especially in chlorination reaction, reaction temperature should be controlled between 10 °～20 °, surpassing 20 ° will the underproduction reduce temperature, and the common response still is provided with coil pipe by inside lowers the temperature, but the heat that produces due to reaction is larger, the contact area of coil pipe and material is limited, therefore can not well reach cooling-down effect.
The utility model content
The purpose of this utility model is to solve the poor problem of cooling-down effect that causes because of the contact area deficiency in aforesaid reaction vessel, and providing a kind of can increase heat exchange area, effectively regulates the reactor of temperature.
For achieving the above object, the technical scheme of taking is:
A kind of reactor, comprise kettle, motor, agitator and frequency converter, the described kettle outside is provided with outer cooling jacket, be provided with guide shell between described kettle and agitator, the guide shell outside is provided with interior cooling jacket, and the bottom of described interior cooling jacket and top are communicated with respectively and are connected with cooling water inlet pipe and cooling water outlet pipe and extend to the kettle outside.
Described agitator comprises shaft and paddle, and described paddle is 1 ~ 3 group.
Described interior cooling jacket bottom even is distributed with 1 ~ 5 water inlet.
Described guide shell is dolioform, and wherein cross section is little than the both ends cross section.
Adopt technique scheme, the beneficial effect that reaches is:
A kind of reactor of the utility model, by guide shell and interior cooling jacket are set up in existing common response still inside, not only can greatly improve the harmony that reactor temperature distributes, the temperature equalization of shaft peripheral region particularly, and can make reactant form turbulent flow by the structural design to guide shell, make its reaction more even, the utility model improves on the basis of original reactor, greatly reduces production costs.
Description of drawings
Fig. 1 is one of structural representation of the present utility model.
Fig. 2 is the polycrystalline substance schematic diagram of cooling jacket in the utility model.
Fig. 3 is two of structural representation of the present utility model.
The specific embodiment
Referring to Fig. 1～3, in figure, 1 is motor, and 2 is frequency converter, 3 is kettle, and 4 is outer cooled delivery port, and 5 is shaft, 6 is paddle, and 7 is cooling water inlet pipe, and 8 is guide shell, 9 is interior cooling jacket, 10 is outer cooled water inlet, and 11 is the import of inner clip jacket water, and 12 are the outlet of inner clip jacket water, 13 is discharging opening, and 14 is overfall.
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is elaborated.
embodiment one: referring to Fig. 1 and Fig. 2, a kind of reactor of the utility model, comprise motor 1, frequency converter 2, kettle 3 and agitator, be provided with guide shell 8 between the paddle 6 of described kettle 3 and agitator, the outside of guide shell 8 is provided with interior cooling jacket 9, also be provided with outer cooling jacket delivery port 4 on described kettle, outer cooled water inlet 10, interior cooling jacket water inlet 11, interior cooling jacket delivery port 12, overfall 14 and feed opening 13, interior cooling jacket water inlet 11 be connected cooling jacket delivery port 12 and be connected with interior cooling jacket 9 by cooling water inlet pipe 7, interior cooling jacket bottom even is provided with 1～5 water inlet, guarantee the harmony of heat exchange, described agitator comprises shaft 5 and paddle 6, described paddle 6 can be 1～3 group.The utility model is by setting up guide shell 8 and interior cooling jacket 9 to existing common response still inside, not only can greatly improve the harmony that reactor temperature distributes, the temperature equalization of shaft 5 peripheral regions particularly, and can be by the structural design to guide shell 8, can make reactant form turbulent flow, make its reaction more even, the utility model improves on the basis of original reactor, greatly reduces production costs.
Embodiment two: referring to Fig. 2, structure of the present utility model and embodiment one are basic identical, and something in common no longer repeats, difference is, described guide shell 8 is dolioform, and wherein cross section is little than the cross section at both ends, can form turbulent flow, make reactant reaction more abundant.
Claims (4)
1. reactor, comprise kettle, motor, agitator and frequency converter, the described kettle outside is provided with outer cooling jacket, it is characterized in that, be provided with guide shell between described kettle and agitator, the guide shell outside is provided with interior cooling jacket, and the bottom of described interior cooling jacket and top are communicated with respectively and are connected with cooling water inlet pipe and cooling water outlet pipe and extend to the kettle outside.
2. reactor according to claim 1, is characterized in that, described agitator comprises shaft and paddle, and described paddle is 1 ~ 3 group.
3. reactor according to claim 1, is characterized in that, described interior cooling jacket bottom even is distributed with 1 ~ 5 water inlet.
4. reactor according to claim 1, is characterized in that, described guide shell is dolioform, and wherein cross section is little than the both ends cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320006314 CN203018087U (en) | 2013-01-07 | 2013-01-07 | Reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320006314 CN203018087U (en) | 2013-01-07 | 2013-01-07 | Reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203018087U true CN203018087U (en) | 2013-06-26 |
Family
ID=48642105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320006314 Expired - Lifetime CN203018087U (en) | 2013-01-07 | 2013-01-07 | Reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203018087U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104941560A (en) * | 2015-06-26 | 2015-09-30 | 姚旺东 | Reaction kettle |
| CN105771860A (en) * | 2016-04-28 | 2016-07-20 | 庆丰鞋业（江苏）有限公司 | Reaction kettle with accelerated mixing pipeline |
| CN108745260A (en) * | 2018-05-30 | 2018-11-06 | 郑州五谷生生物科技有限公司 | A kind of chemical industry reaction kettle that reaction effect is good |
| CN109433134A (en) * | 2018-11-27 | 2019-03-08 | 高美珍 | A kind of paraphthaloyl chloride production reaction kettle based on center heating technique |
-
2013
- 2013-01-07 CN CN 201320006314 patent/CN203018087U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104941560A (en) * | 2015-06-26 | 2015-09-30 | 姚旺东 | Reaction kettle |
| CN105771860A (en) * | 2016-04-28 | 2016-07-20 | 庆丰鞋业（江苏）有限公司 | Reaction kettle with accelerated mixing pipeline |
| CN108745260A (en) * | 2018-05-30 | 2018-11-06 | 郑州五谷生生物科技有限公司 | A kind of chemical industry reaction kettle that reaction effect is good |
| CN109433134A (en) * | 2018-11-27 | 2019-03-08 | 高美珍 | A kind of paraphthaloyl chloride production reaction kettle based on center heating technique |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130626 |
|
| CX01 | Expiry of patent term |