CN204638166U - A kind of reactor - Google Patents
A kind of reactor Download PDFInfo
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- CN204638166U CN204638166U CN201520331182.0U CN201520331182U CN204638166U CN 204638166 U CN204638166 U CN 204638166U CN 201520331182 U CN201520331182 U CN 201520331182U CN 204638166 U CN204638166 U CN 204638166U
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- stirrer paddle
- crosscut
- torsion
- shaft
- chipping
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Abstract
The utility model provides a kind of reactor, comprise deflector, reactor shaft is installed lower two mutually perpendicular torsion stirrer paddles, install between two stirrer paddles and equidistantly to spiral the rising crosscut bar of a week perpendicular to shaft, every root crosscut bar installs a perpendicular chipping more vertically downward, the length of perpendicular chipping equals the distance between crosscut bar, and perpendicular chipping is equidistantly arranged to inner walls successively by axle center.This utility model is compared with pre-existing reactors, and the deflector that inner walls increases can alter flow to, and makes it flow to axle center, increases the turbulance of fluid; The mutually perpendicular up and down and trend having the torsion stirrer paddle of certain angle to make fluid You Yigecong center to flow to both sides, increases the mixability of fluid; Shaft with crosscut bar and perpendicular chipping can cut bubble, increases the contact area of gas, liquid, solid three-phase, it can be made fully to react.
Description
Technical field
The utility model relates to a kind of reactor, belongs to field of mechanical technique.
Background technology
In Coal Chemical Industry, petrochemical industry, great majority reaction all can relate to gas, liquid, solid three-phase and participate in.Along with the continuous increase to energy demand, will continue to increase the research of Coal Chemical Industry and petrochemical industry, exploitation dynamics.Various Coal Chemical Industry, the experiment of petrochemical industry and the pilot test device of relating to also builds up successively.But reaction can be encountered not easily carry out in the process of experiment, or react the problem such as insufficient.
Utility model content
The utility model provides a kind of reactor, and gas, liquid, solid three-phase can be made more to contact fully, makes it react more abundant.
For solving above technical problem, the utility model provides following technical scheme: a kind of reactor, comprise housing and the shaft being in casing center place, also comprise several to be connected to inner walls, the deflector vertically arranged, to reverse stirrer paddle, some crosscut bars and the rip cutting bar with crosscut bar equal number, the length of deflector is extend to bottom from the top of housing, in being less than 90 degree of oblique angles between deflector and inner walls; The upper and lower of described shaft installs torsion stirrer paddle respectively, and the torsion stirrer paddle of upper and lower is mutually vertical; Crosscut bar is vertically connected at two between torsion stirrer paddle, and every root crosscut bar connects a perpendicular chipping vertically downward.
Further, what be arranged on top reverses stirrer paddle symmetry for a pair and the installation that is inclined upwardly, and what be arranged on bottom reverses the symmetrical installation and court has a down dip of stirrer paddle for a pair, and the torsion stirrer paddle of upper and lower is equal with angle between shaft.
Further, between described deflector and inner walls angle between 10 ° ~ 30 °.
Further, described housing bottom is structure protruding upward, and between the tangent line of this projection any point and horizontal line, angle is between 0 ~ 10 °.
Further, the windup-degree of the torsion stirrer paddle of upper and lower is between 0 ~ 30 °.
Further, between described top torsion stirrer paddle and shaft, upper inclined angle is between 0 °-15 °, and between bottom torsion stirrer paddle and shaft, lower inclined angle is between 0 °-15 °.
Further, in described some crosscut bars, adjacent two crosscut distance between tie rods are equal and spacing is equal, and the length of crosscut bar is equal, to spiral rising one week around shaft.
Further, the length of described perpendicular chipping equals the spacing between crosscut bar, and perpendicular chipping is equidistantly arranged to inner walls successively by axle center.
The design of this reactor shell inwall makes fluid oriented axle center flow tendency, and the design reversing stirrer paddle and housing bottom makes fluid stir from lower to upper from axle center to both sides inner walls, and the design of crosscut bar and perpendicular chipping can shred bubble.
The concrete structure of this reactor is: comprise inner walls band four deflectors to casing center projection, alter can flow to, makes it flow to axle center, increase the turbulance of fluid; Housing bottom raises up 0 ~ 10 °, reactor shaft is installed the stirrer paddle of lower two mutually perpendicular torsions 0 ~ 30 °, inclined 0 °-15 ° installations on stirrer paddle are reversed on top, inclined 0 °-15 ° installations under bottom torsion stirrer paddle, the back-mixing degree of fluid can be increased, make the trend flowed to both sides in fluid You Yigecong center simultaneously, increase the mixability of fluid.Install between two stirrer paddles and equidistantly to spiral the rising crosscut bar of a week perpendicular to shaft, every root crosscut bar installs a perpendicular chipping more vertically downward, the length of perpendicular chipping equals the distance between crosscut bar, and perpendicular chipping is equidistantly arranged to inner walls successively by axle center.Crosscut bar and rip cutting bar structure can play cutting bubble, increase the effect of the contact area of gas, liquid, solid three-phase, reach the object of fully reaction.
This reactor that the utility model relates to, is applicable to experiment or the pilot test device of gas, liquid, solid phase reaction.This utility model is compared with pre-existing reactors, and the deflector that inner walls increases can alter flow to, and makes it flow to axle center, increases the turbulance of fluid, increases the mixability of fluid, and cuts bubble, make reaction more abundant.
Accompanying drawing explanation
Fig. 1 is the utility model reactor cross section figure.
Fig. 2 is the side view of the utility model Fig. 1.
Fig. 3 is the utility model housing deflector radial section fluid migration patterns.
Fig. 4 is the utility model inside reactor axial flow illustraton of model.
Fig. 5 is bubble breaking schematic diagram.
Detailed description of the invention
As shown in Figure 1-Figure 3, the concrete structure of this novel reactor is further illustrated by reference to the accompanying drawings.
Reactor comprises housing and is in the shaft 1 at casing center place, also comprise several to be connected to inner walls, the deflector 6 vertically arranged, to reverse stirrer paddle, some crosscut bars 4 and the rip cutting bar 5 with crosscut bar equal number, the length of deflector 6 is extend to bottom from the top of housing, in being less than 90 degree of oblique angles between deflector 6 and inner walls; The upper and lower of described shaft 1 installs torsion stirrer paddle respectively, and the torsion stirrer paddle of upper and lower is mutually vertical; Crosscut bar 4 is vertically connected at two between torsion stirrer paddle, every root crosscut bar 4 connects vertically downward a perpendicular chipping 5.
What be arranged on top reverses stirrer paddle 2 symmetry for a pair and the installation that is inclined upwardly, and what be arranged on bottom reverses the symmetrical installation and court has a down dip of stirrer paddle 3 for a pair, and the torsion stirrer paddle 2 and 3 of upper and lower is equal with angle between shaft 1.
Between described deflector 6 and inner walls, angle is between 10 ° ~ 30 °.
Described housing bottom is structure protruding upward, and between the tangent line of this projection any point and horizontal line, angle is between 0 ~ 10 °.This projection can play a drainage, guides fluid into reactor wall.
The windup-degree of the torsion stirrer paddle 2 and 3 of upper and lower is between 0 ~ 30 °.
Between described top torsion stirrer paddle 2 and shaft 1, upper inclined angle is between 0 °-15 °, and between bottom torsion stirrer paddle 3 and shaft 1, lower inclined angle is between 0 °-15 °.
The shaft of reactor is installed lower two and reverse stirrer paddle, stirrer paddle upwards 0 ~ 15 ° of installation is reversed on top, downward 0 ~ 15 ° of installation of stirrer paddle is reversed in bottom, except playing drainage, top is reversed stirrer paddle and is also played a deflector, increase the back-mixing degree of fluid, make the fluid returned have the trend flowing to axle center.Reverse stirrer paddle self up and down and reverse 0 ~ 30 ° of installation.On perpendicular to axial direction, an impetus is played to fluid like this, increase the stirring extent of fluid.Upper and lower two are reversed stirrer paddle at right angle setting, increase the less turbulence of fluid.
In described some crosscut bars 4, adjacent two crosscut distance between tie rods are equal and spacing is equal, and the length of crosscut bar 4 is equal, to spiral rising one week around shaft 1.The length of described perpendicular chipping 5 equals the spacing between crosscut bar 4, and perpendicular chipping 5 is equidistantly arranged to inner walls successively by axle center.The length of this perpendicular chipping 5 equals the spacing between crosscut bar 4, equidistantly arranges successively from axle center to inner walls.From each position, all directions, bubble can be smashed like this, increase the contact area of bubble and fluid, the carrying out that can react fully.
As Figure 3-Figure 4, the design reversing stirrer paddle and housing bottom up and down makes fluid in reactor, form one from axle center to inner walls, from bottom to top, again from inner walls to axle center, a top-down circular flow, greatly improve the less turbulence of fluid, make the abundant haptoreaction of gas, liquid, solid three-phase; On vertical axial direction, fluid rotary flows to axle center, greatly increases the less turbulence of fluid, is got up by the fluid driven in whole reactor, prevents the generation at dead angle, causes the sedimentation of solid, makes the fluid agitation in whole reactor even.
As shown in Figure 5, bubble can be broken by the design of crosscut bar 4 and perpendicular chipping 5, increases the contact area of bubble and fluid, reaction is carried out more fully.
This reactor that the utility model relates to, inner walls adds 4 deflectors, deflector can the flow direction of alter, along with the rotation of shaft, deflector can make the trend of the oriented axial flow of fluid, stirred by shaft again, increase the mixability of fluid, gas, liquid, solid three-phase is fully contacted.
Detailed description of the invention described in the utility model does not form the restriction to the application's scope; within every spirit in the utility model design and principle, any amendment that one of skill in the art can make, equivalent to replace and improvement etc. all should be included within protection domain of the present utility model.
Claims (8)
1. a reactor, comprise housing and the shaft being in casing center place, it is characterized in that, also comprise several to be connected to inner walls, the deflector vertically arranged, to reverse stirrer paddle, some crosscut bars and the rip cutting bar with crosscut bar equal number, the length of deflector is extend to bottom from the top of housing, in being less than 90 degree of oblique angles between deflector and inner walls; The upper and lower of described shaft installs torsion stirrer paddle respectively, and the torsion stirrer paddle of upper and lower is mutually vertical; Crosscut bar is vertically connected at two between torsion stirrer paddle, and every root crosscut bar connects a perpendicular chipping vertically downward.
2. a kind of reactor according to claim 1, it is characterized in that, what be arranged on top reverses stirrer paddle symmetry for a pair and the installation that is inclined upwardly, what be arranged on bottom reverses the symmetrical installation and court has a down dip of stirrer paddle for a pair, and the torsion stirrer paddle of upper and lower is equal with angle between shaft.
3. a kind of reactor according to claim 1, is characterized in that, between described deflector and inner walls, angle is between 10 ° ~ 30 °.
4. a kind of reactor according to claim 1, is characterized in that, described housing bottom is structure protruding upward, and between the tangent line of this projection any point and horizontal line, angle is between 0 ~ 10 °.
5. a kind of reactor according to claim 1, is characterized in that, the windup-degree of the torsion stirrer paddle of upper and lower is between 0 ~ 30 °.
6. a kind of reactor according to claim 5, is characterized in that, between described top torsion stirrer paddle and shaft, upper inclined angle is between 0-15 °, and between bottom torsion stirrer paddle and shaft, lower inclined angle is between 0 °-15 °.
7. a kind of reactor according to claim 1, is characterized in that, in described some crosscut bars, adjacent two crosscut distance between tie rods are equal, and the length of crosscut bar is equal, to spiral rising one week around shaft.
8. a kind of reactor according to claim 1, is characterized in that, the length of described perpendicular chipping equals the spacing between crosscut bar, and perpendicular chipping is equidistantly arranged to inner walls successively by axle center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520331182.0U CN204638166U (en) | 2015-05-21 | 2015-05-21 | A kind of reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520331182.0U CN204638166U (en) | 2015-05-21 | 2015-05-21 | A kind of reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204638166U true CN204638166U (en) | 2015-09-16 |
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ID=54090942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520331182.0U Active CN204638166U (en) | 2015-05-21 | 2015-05-21 | A kind of reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204638166U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104857898A (en) * | 2015-05-21 | 2015-08-26 | 新疆美克化工股份有限公司 | Reactor |
| CN108004116A (en) * | 2017-11-28 | 2018-05-08 | 北京盈和瑞环境科技股份有限公司 | Agitating shaft support device and full-mixing type anaerobic reactor |
-
2015
- 2015-05-21 CN CN201520331182.0U patent/CN204638166U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104857898A (en) * | 2015-05-21 | 2015-08-26 | 新疆美克化工股份有限公司 | Reactor |
| CN108004116A (en) * | 2017-11-28 | 2018-05-08 | 北京盈和瑞环境科技股份有限公司 | Agitating shaft support device and full-mixing type anaerobic reactor |
| CN108004116B (en) * | 2017-11-28 | 2021-11-23 | 北京盈和瑞环境科技有限公司 | Stirring shaft supporting device and full-mixing type anaerobic reactor |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |