CN206897405U - A kind of Chemical Manufacture reactor - Google Patents
A kind of Chemical Manufacture reactor Download PDFInfo
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- CN206897405U CN206897405U CN201720838938.XU CN201720838938U CN206897405U CN 206897405 U CN206897405 U CN 206897405U CN 201720838938 U CN201720838938 U CN 201720838938U CN 206897405 U CN206897405 U CN 206897405U
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- stirrer paddle
- coil pipe
- paddle
- reactor
- chemical manufacture
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Abstract
The utility model discloses a kind of Chemical Manufacture reactor, belong to reactor field.A kind of Chemical Manufacture reactor of the present utility model, including reactor body, agitating paddle and coil pipe, the agitating paddle are provided with outer stirrer paddle and interior stirrer paddle, and the coil pipe is between outer stirrer paddle and interior stirrer paddle；Outer stirrer paddle is U-shaped, and its bottom is horizontal segment.This programme is coil pipe position adjustment to close to reactor axis opening position, contribute to the energy exchange between liquid in hot coil and reactor, adaptively employ two stirrer paddle structures, each one stirring vane of branch in outside in coil pipe, synchronous stirring can be realized, preferable mixing effect is ensure that while heat exchange.
Description
Technical field
Reactor technical field is the utility model is related to, more specifically to a kind of Chemical Manufacture reactor.
Background technology
Reactor is the current material reaction device for carrying out Chemical Manufacture indispensability, produces different chemical products, reactor
Occupation mode it is also different, for needing to add the reactor that is directly reacted of mixture, be generally provided with agitating paddle, use
Mixed in material, to improve reaction efficiency.
Reaction for the material that had certain requirements in production process to temperature, can usually set inside or outside reactor
Insulation or temperature regulating device are put, this device to reaction mass can heat or cooled as needed.Adopted on reactor
Temperature regulating device is mostly coil pipe, i.e. the water pipe of spiral winding, and the aqueous of high temperature or low temperature is passed through in coil pipe, can be to anti-
Material in kettle is answered to carry out temperature adjustment.
Coil pipe can be arranged in reactor, to reach higher heat-transfer effect, but in order to avoid between agitating paddle
Interference, coil pipe is to be attached to the setting of reactor inwall mostly, is difficult to obtain temperature faster at reactor location mid-shaft
Regulating effect, but if coil pipe is positioned close at medium position and can interferenceed with agitating paddle, cause the temperature in reactor
Degree regulation and control problem is difficult to solve.
As Chinese patent (U of CN 204412266) discloses a kind of highly effective reaction kettle, it includes kettle and agitator,
The agitator includes drive device and agitating paddle, and the drive device is fixed on the axially surface of the kettle, described
Agitating paddle includes paddle shaft and is arranged on the blade group of described paddle shaft one end, and one end that blade group is provided with the paddle shaft plugs
In the kettle, and the paddle shaft and the kettle are coaxial, and the other end of the paddle shaft and the torque of the drive device are defeated
Go out end linkage, the blade group include at least two panels bending in grasp shape anchor impeller, at least two panels anchor impeller with
The setting of annular array centered on the central shaft of the paddle shaft, the anchor impeller include integrally formed axle stream section and runoff
Section, wherein the direction of propulsion of the axle stream section of the anchor impeller corresponds to the bottom or top of kettle.
Although simply change of the explanation to agitating paddle in such scheme, can clearly find out that its inwall is set from accompanying drawing
There is coil pipe, as described in scheme, in order to improve efficiency, its agitating paddle is arranged to anchor formula oar, under the structure situation, its coil pipe
Also can not be configured at location mid-shaft, the mode for causing to carry out temperature adjusting by coil pipe can not fully play its tune
Control acts on.
Utility model content
1. utility model technical problems to be solved
The purpose of this utility model is to overcome the shortcomings of that coil pipe regulates and controls insufficient to reactor temperature in the prior art,
A kind of Chemical Manufacture reactor is provided, the utility model combines the structure of agitating paddle by changing the set location of judge in Hades
Improve, so as to improve temperature adjusting effect.
2. technical scheme
To reach above-mentioned purpose, technical scheme provided by the utility model is：
A kind of Chemical Manufacture reactor of the present utility model, including reactor body, agitating paddle and coil pipe, the agitating paddle
Outer stirrer paddle and interior stirrer paddle are provided with, the coil pipe is between outer stirrer paddle and interior stirrer paddle.
Further improved as the utility model, the outer stirrer paddle is U-shaped, and its bottom is horizontal segment.
Further improved as the utility model, the first coil pipe interface that the reactor body is connected with coil pipe,
Second coil pipe interface is respectively positioned on the top of outer stirrer paddle.
Further improved as the utility model, one end of its bottom of coil pipe rotation direction is upward in bottom bending.
Further improved as the utility model, the interior stirrer paddle, outer stirrer paddle connect with stirring axostylus axostyle
Connect, and the tie point of interior stirrer paddle is above.
Further improved as the utility model, the interior stirrer paddle is anchor impeller.
Further improved as the utility model, the interior stirrer paddle there are two blades, and its blade is spiral plate
Shape.
Further improved as the utility model, auxiliary blade is provided with the outer stirrer paddle bottom bar.
Further improved as the utility model, the auxiliary blade is arc.
3. beneficial effect
Using technical scheme provided by the utility model, compared with prior art, have the advantages that：
(1) a kind of Chemical Manufacture reactor of the present utility model, coil pipe position adjustment to close to reactor axis position
Place is put, contributes to the energy exchange between liquid in hot coil and reactor, adaptively employs two stirrer paddle structures,
Each one stirring vane of branch in outside, can realize synchronous stirring in coil pipe, and preferably stirring effect is ensure that while heat exchange
Fruit；
(2) a kind of Chemical Manufacture reactor of the present utility model, its outer stirrer paddle is U-shaped, and its bottom is set to water
Flat section, to avoid interfering with coil pipe, avoid influencing each other between the two, and contribute to coil pipe deeper into enter react
In kettle body；
(3) a kind of Chemical Manufacture reactor of the present utility model, because the bottom of outer stirrer paddle is horizontal segment, reactor
The aqueous of body bottom portion is difficult to be stirred to, and sets auxiliary blade to be stirred in zonule to bottom in its bottom,
Reasonable in design, principle is simple, is easy to promote the use of.
Brief description of the drawings
Fig. 1 is the structural representation of Chemical Manufacture reactor of the present utility model；
Fig. 2 is located at structural representation during bottom for the second coil pipe interface in the utility model；
Fig. 3 is the setting structure schematic diagram of auxiliary blade in the utility model.
Label declaration in schematic diagram：1st, reactor body；2nd, agitating paddle；21st, axostylus axostyle is stirred；22nd, outer stirrer paddle；
23rd, interior stirrer paddle；24th, auxiliary blade；3rd, coil pipe；31st, the first coil pipe interface；32nd, the second coil pipe interface；4th, motor.
Embodiment
To further appreciate that content of the present utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment 1
With reference to Fig. 1, a kind of Chemical Manufacture reactor of the present embodiment, including reactor body 1, agitating paddle 2 and coil pipe 3,
The agitating paddle 2 is provided with outer stirrer paddle 22 and interior stirrer paddle 23, and the coil pipe 3 is located at outer stirrer paddle 22 and interior stirring
Between blade 23.
Reactor body 1 can be conventional reactor, and its top installation motor 4 and agitating paddle 2, the line shaft of motor 4 connect
Agitating paddle 2 is connect, stirring axostylus axostyle 21 by motor driven rotates.
The bottom of stirring axostylus axostyle 21 is provided with outer stirrer paddle 22 and interior stirrer paddle 23, and both are not special in structure
Different to require, the main distinction point of outer stirrer paddle 22 and interior stirrer paddle 23 is that the paddle size of outer stirrer paddle 22 is greater than
The paddle size of interior stirrer paddle 23, it is of different sizes to enclose border circular areas when both are around the stirring rotation of axostylus axostyle 21.
Coil pipe 3 in the present embodiment is positioned close to stir the opening position of axostylus axostyle 21, and is stirred positioned at outer stirrer paddle 22 with interior
Mix between blade 23.That is, the diameter dimension of coil pipe 3 encloses the straight of circle in outer stirrer paddle 22 and interior stirrer paddle 23
Between the size of footpath, then outer stirrer paddle 22 can carry out solution stirring in the outside of coil pipe 3, and interior stirrer paddle 23 can be in coil pipe 3
Inner side is stirred, and ensures the adequacy of stirring.
Water inlet and delivery port are provided with coil pipe 3, can be with the first coil pipe interface 31, second on reactor body 1
Coil pipe interface 32 connects, and as which as water inlet, is not specifically limited, the present embodiment is preferably the first coil pipe interface 31
As water inlet, in bottom, bending is connected with the second coil pipe interface 32 upwards for one end of its bottom of rotation direction of coil pipe 3, and is all located at
The upper end of reactor body.
Due to the change of the position of coil pipe 3, its both sides can carry out heat exchange, pipeline inside and the heat of outside solution
Exchange is more abundant, contributes to the raising of heat transfer effect, can preferably control solution temperature by coil heat exchange.
Embodiment 2
A kind of Chemical Manufacture reactor of the present embodiment, its basic structure is same as Example 1, and its difference is：
Outer stirrer paddle 22 is U-shaped, and its bottom is horizontal segment.
Because the position of coil pipe 3 is close to middle part, it is easy to interfere with agitating paddle, therefore, it is difficult to excessive to reactor body
1 bottom extends, more close bottom in order that coil pipe 3 is tried one's best, and ensures mixing effect, then it is U-shaped to set outer stirrer paddle 22,
Horizontal segment helps to reserve more spaces for coil pipe use.The vertical section of outer stirrer paddle 22 can be used for stirring.
Embodiment 3
A kind of Chemical Manufacture reactor of the present embodiment, its basic structure is same as Example 2, and its difference is：
The first coil pipe interface 31 that reactor body 1 in the present embodiment is connected with coil pipe 3, the second coil pipe interface 32 are respectively positioned on outer stirring
The top of blade 22, i.e. level height on outer stirrer paddle 22, otherwise can interfere.As shown in Fig. 2 the second coil pipe
Interface 32 can be located at the middle and lower part of reactor body.
Interior stirrer paddle 23, outer stirrer paddle 22 are connected with stirring axostylus axostyle 21 in the present embodiment, and interior stirrer paddle 23
Tie point it is above.By the way that the position of interior stirrer paddle 23 is hoisted setting, being advantageous to inside and outside blade can stir
The effect of mixing, if internal agitating paddle position is relatively low, the vortex locations that outside agitating paddle is formed can be in, stirring action plays not clear
It is aobvious.
Further, interior stirrer paddle 23 can be anchor impeller, anchor impeller in structural strength and stirring action all
Preferably effect can be played.
Embodiment 4
A kind of Chemical Manufacture reactor of the present embodiment, its basic structure is same as Example 3, and its difference is：
Interior stirrer paddle 23 has two blades in the present embodiment, and its blade is spiral tabular, and liquid can be made disturbed.
Further, with reference to Fig. 3, auxiliary blade 24 is provided with the outer bottom bar of stirrer paddle 22.Due to outer agitating paddle
The bottom of leaf is horizontal segment, and the aqueous of reactor body bottom portion is difficult to be stirred to, and sets auxiliary blade can be in its bottom
Bottom is stirred in zonule.Auxiliary blade 24 can be arc, and could be arranged to it is lamellar, then contribute to middle part it is molten
The stirring of liquid, fully ensures that mixing effect.
Coil pipe position adjustment to close to reactor axis opening position, is contributed to hot coil and reactor by the utility model
Energy exchange between interior liquid, two stirrer paddle structures are adaptively employed, one stirring of each branch in outside in coil pipe
Blade, synchronous stirring can be realized, preferable mixing effect is ensure that while heat exchange.
Schematically the utility model and embodiments thereof are described above, this describes no restricted, accompanying drawing
Shown in be also one of embodiment of the present utility model, actual structure is not limited thereto.So if this area
Those of ordinary skill enlightened by it, do not depart from the utility model create objective in the case of, without creativeness design
The frame mode similar to the technical scheme and embodiment, the scope of protection of the utility model all should be belonged to.
Claims (9)
1. a kind of Chemical Manufacture reactor, including reactor body (1), agitating paddle (2) and coil pipe (3), it is characterised in that：It is described
Agitating paddle (2) is provided with outer stirrer paddle (22) and interior stirrer paddle (23), the coil pipe (3) be located at outer stirrer paddle (22) with
Between interior stirrer paddle (23).
A kind of 2. Chemical Manufacture reactor according to claim 1, it is characterised in that：The outer stirrer paddle (22) is U
Shape, its bottom are horizontal segment.
A kind of 3. Chemical Manufacture reactor according to claim 1, it is characterised in that：The reactor body (1) and disk
The first connected coil pipe interface (31) of pipe (3), the second coil pipe interface (32) are respectively positioned on the top of outer stirrer paddle (22).
A kind of 4. Chemical Manufacture reactor according to claim 1, it is characterised in that：Described its bottom of coil pipe (3) rotation direction
One end it is upward in bottom bending.
A kind of 5. Chemical Manufacture reactor according to claim 2, it is characterised in that：It is the interior stirrer paddle (23), outer
Stirrer paddle (22) is connected with stirring axostylus axostyle (21), and the tie point of interior stirrer paddle (23) is above.
A kind of 6. Chemical Manufacture reactor according to claim 5, it is characterised in that：The interior stirrer paddle (23) is anchor
Formula blade.
A kind of 7. Chemical Manufacture reactor according to claim 5, it is characterised in that：The interior stirrer paddle (23) has two
Individual blade, its blade are spiral tabular.
8. according to a kind of Chemical Manufacture reactor according to any one of claims 1 to 7, it is characterised in that：The outer stirring
Auxiliary blade (24) is provided with blade (22) bottom bar.
A kind of 9. Chemical Manufacture reactor according to claim 8, it is characterised in that：The auxiliary blade (24) is arc
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720838938.XU CN206897405U (en) | 2017-07-12 | 2017-07-12 | A kind of Chemical Manufacture reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720838938.XU CN206897405U (en) | 2017-07-12 | 2017-07-12 | A kind of Chemical Manufacture reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206897405U true CN206897405U (en) | 2018-01-19 |
Family
ID=61312563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720838938.XU Active CN206897405U (en) | 2017-07-12 | 2017-07-12 | A kind of Chemical Manufacture reactor |
Country Status (1)
| Country | Link |
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| CN (1) | CN206897405U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108714405A (en) * | 2018-07-27 | 2018-10-30 | 南京安伦化工科技有限公司 | A kind of N-（2- aldehyde-bases）Prepared by phthalimide uses highly effective reaction chemical industry equipment and application method |
| CN111790340A (en) * | 2020-07-19 | 2020-10-20 | 南通江山农药化工股份有限公司 | Preparation system of glyphosate liquid preparation |
-
2017
- 2017-07-12 CN CN201720838938.XU patent/CN206897405U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108714405A (en) * | 2018-07-27 | 2018-10-30 | 南京安伦化工科技有限公司 | A kind of N-（2- aldehyde-bases）Prepared by phthalimide uses highly effective reaction chemical industry equipment and application method |
| CN111790340A (en) * | 2020-07-19 | 2020-10-20 | 南通江山农药化工股份有限公司 | Preparation system of glyphosate liquid preparation |
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