CN203648523U - Heating stirring reaction kettle - Google Patents
Heating stirring reaction kettle Download PDFInfo
- Publication number
- CN203648523U CN203648523U CN201320709712.1U CN201320709712U CN203648523U CN 203648523 U CN203648523 U CN 203648523U CN 201320709712 U CN201320709712 U CN 201320709712U CN 203648523 U CN203648523 U CN 203648523U
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- China
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- paddle
- tank body
- heater
- heating
- reaction kettle
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- Expired - Fee Related
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Abstract
The utility model discloses a heating stirring reaction kettle which comprises a tank body, a heater and a stirrer, wherein the wall of the tank body is provided with a hollow interlayer; the stirrer comprises a mixing blade; the mixing blade is horizontally arranged in the tank body; the inner layer of the wall of the tank body is provided with a bulge inward; the heater is arranged in the interlayer arranged on the wall of the tank body at the bulge; the mixing blade and the bulge are arranged in the same plane. The heating stirring reaction kettle overcomes the defect that the existing reaction kettle is low in cooling efficiency after being heated; the heating stirring reaction kettle provided by the utility model is high in stirring cooling efficiency after being heated.
Description
Technical field
The utility model belongs to chemical relevant devices field, is specifically related to a kind of heating stirred autoclave.
Background technology
Reactor is the container that has physics or chemical reaction, carries out structural design and the parameter configuration of container according to different process conditions demands, to realize the heating, evaporation of technological requirement, the mixture response function of cooling and low high speed.
The function of reactor mostly is heating, stirs, and common structure is that tank skin is provided with hollow sandwich, is provided with paddle in tank body, and paddle is generally and is horizontally disposed with; In double layer hollow tank skin, be provided with resistive heater, at the bottom of resistive heater also can be located at tank, in heating, the paddle in tank body stirs, and makes on the one hand uniform liquid, on the one hand distribute heat.But, the tank body of reactor is mostly cylindric, and paddle is usually located at non-heating position in the time stirring, therefore, only make the liquid flow at non-heating position to heating position by the stirring of paddle, fluid exchange is flowed, thus heat radiation, still, the liquid volume that the liquid at paddle place is compared other positions is after all less, the liquid at non-heating position and the fluid exchange small volume that heats position, therefore radiating effect is poor, and efficiency is low.
Utility model content
The technical problems to be solved in the utility model is for after existing reactor heating, stirs the low defect of radiating efficiency, provides after a kind of heating, stirs the high heating stirred autoclave of radiating efficiency.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme: heating stirred autoclave, comprise tank body, heater and agitator, the tank skin of tank body is provided with hollow sandwich, agitator comprises paddle, and paddle level is positioned at tank body, and tank skin internal layer is inwardly provided with projection, heater is located in the tank skin interlayer of high spot, and paddle and high spot are positioned at same plane.
The heating stirred autoclave that adopts technical solutions of the utility model, comprises tank body, heater and agitator, and the tank skin of tank body is provided with hollow sandwich, and agitator comprises paddle, and paddle level is positioned at tank body.The hollow sandwich of tank skin is used for mounting heater, and in tank skin heating, compared with the mode of heating at the bottom of tank, heating surface (area) (HS is large; The in-built needed raw material of tank body, the paddle of agitator, for stirring, makes liquid flow, and liquid agitation is even, takes away heat, distribute heat simultaneously.
Tank skin internal layer is inwardly provided with projection, and heater is located in the tank skin interlayer of high spot, and paddle and high spot are positioned at same plane.Heater is located at the high spot of tank skin, compare cylindrical tank, scope in high spot heating increases, position and the high spot of paddle are positioned at same plane, in the time stirring, paddle is driven the liquid at heating position away, the liquid at non-heating position is filled into, with the liquid at non-heating position is driven away, the mode that the liquid that heats position is filled into, heating position is identical with paddle position of living in, the fluid exchange of the non-heating of heated small volumes of liquids and large volume around paddle, improve the efficiency of heat radiation, good heat dissipation effect.
Further, described projection is longitudinally at least provided with two places tank body, and the paddle of described agitator is at least provided with two.Can protruding quantity be set according to the height of tank body, be at least two, improve the effect of heat radiation.
Further again, described paddle comprises one group of blade, and the blade upright position of the adjacent paddle of at least two paddles is staggered.The paddle being staggered, makes two paddles fluid exchange smoothness around, improves radiating effect.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, technical solutions of the utility model are further illustrated:
Fig. 1 is the schematic diagram of the utility model heating stirred autoclave embodiment;
Fig. 2 is the sectional schematic diagram of A-A in Fig. 1.
The specific embodiment
As shown in Figure 1 and Figure 2, the utility model heating stirred autoclave, comprise tank body 1, heater 2 and agitator, the tank skin of tank body 1 is provided with hollow sandwich 3, agitator comprises paddle 4, and paddle 4 levels are positioned at tank body 1, and tank skin internal layer is inwardly provided with projection 5, heater 2 is located in the tank skin interlayer at protruding 5 places, and paddle 4 is positioned at same plane with protruding 5 places; The inside projection 5 of described tank skin internal layer is at least provided with two places, and the paddle 4 of agitator is at least provided with two; Described paddle 4 comprises one group of blade, and the blade upright position of the adjacent paddle 4 of at least two paddles 4 is staggered.
In specific implementation process, tank body 1 adopts stainless steel to make, heater 2 adopts resistive heater, paddle 4 is provided with three blades, three blades are perpendicular to the bottom level setting of tank body 1, the blade of two paddles 4 is staggered on upright position, and tank skin internal layer is inwardly provided with two projections 5, and two projections 5 are annular projection 5.When use, the interior filling liquid raw material of tank body 1, in the hollow sandwich 3 at projection 5 places, be provided with heater 2 resistance wires, the heater 2 at annular projection 5 places heats, three blades of the paddle 4 at heater 2 places are driven liquid around away, the liquid of the non-thermal treatment zone are entered, heat-shift, six blades of two paddles 4 stagger mutually, make liquid flow smooth and easy.
Certainly, if one, two, three, four or five projections 5 are set on the horizontal level of tank body 1, the blade of paddle 4 is parallel to tank body 1 and arranges, and blade is stacked in vertical direction all within protection domain.
For a person skilled in the art; do not departing under the prerequisite of the utility model structure; can also make some distortion and improvement, these also should be considered as protection domain of the present utility model, and these can not affect effect and practical applicability that the utility model is implemented.
Claims (3)
1. heating stirred autoclave, comprise tank body, heater and agitator, the tank skin of tank body is provided with hollow sandwich, agitator comprises paddle, paddle level is positioned at tank body, it is characterized in that: tank skin internal layer is inwardly provided with projection, heater is located in the tank skin interlayer of high spot, and paddle and high spot are positioned at same plane.
2. heat as claimed in claim 1 stirred autoclave, it is characterized in that: described projection is longitudinally at least provided with two places tank body, and the paddle of described agitator is at least provided with two.
3. heat as claimed in claim 2 stirred autoclave, it is characterized in that: described paddle comprises one group of blade, the blade upright position of the adjacent paddle of at least two paddles is staggered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320709712.1U CN203648523U (en) | 2013-11-12 | 2013-11-12 | Heating stirring reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320709712.1U CN203648523U (en) | 2013-11-12 | 2013-11-12 | Heating stirring reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203648523U true CN203648523U (en) | 2014-06-18 |
Family
ID=50914966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320709712.1U Expired - Fee Related CN203648523U (en) | 2013-11-12 | 2013-11-12 | Heating stirring reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203648523U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104437332A (en) * | 2014-12-11 | 2015-03-25 | 重庆欣欣向荣精细化工有限公司 | Stirred tank reactor for cutting fluid |
| CN104998594A (en) * | 2015-07-24 | 2015-10-28 | 刘焰琼 | Magnetic reaction kettle |
-
2013
- 2013-11-12 CN CN201320709712.1U patent/CN203648523U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104437332A (en) * | 2014-12-11 | 2015-03-25 | 重庆欣欣向荣精细化工有限公司 | Stirred tank reactor for cutting fluid |
| CN104437332B (en) * | 2014-12-11 | 2023-04-07 | 重庆欣欣向荣精细化工有限公司 | A stirring reation kettle for cutting fluid |
| CN104998594A (en) * | 2015-07-24 | 2015-10-28 | 刘焰琼 | Magnetic reaction kettle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20141112 |
|
| EXPY | Termination of patent right or utility model |