CN206152671U - Combined stirring paddle - Google Patents
Combined stirring paddle Download PDFInfo
- Publication number
- CN206152671U CN206152671U CN201621117290.9U CN201621117290U CN206152671U CN 206152671 U CN206152671 U CN 206152671U CN 201621117290 U CN201621117290 U CN 201621117290U CN 206152671 U CN206152671 U CN 206152671U
- Authority
- CN
- China
- Prior art keywords
- stirring paddle
- agitatortype
- lamellar
- leaf formula
- oblique leaf
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000003756 stirring Methods 0.000 title claims abstract description 63
- 239000000463 material Substances 0.000 abstract description 8
- 238000009826 distribution Methods 0.000 abstract description 4
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 239000002245 particle Substances 0.000 abstract description 3
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- 238000005660 chlorination reaction Methods 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 229910001629 magnesium chloride Inorganic materials 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model aims at providing a combined stirring paddle, which comprises a stirring shaft, a sheet stirring paddle and an inclined blade type stirring paddle, wherein the sheet stirring paddle is connected with the stirring shaft through a sleeve; the inclined blade type stirring paddle is two blades fixedly connected to two opposite sides of the outer side wall of the lower end of the sleeve, and the blades extend along two sides of the direction perpendicular to the plane of the sheet-shaped stirring paddle. Aiming at a reaction system of high-temperature and multi-interface materials, the combined stirring paddle has high stirring efficiency, the materials are fully and uniformly stirred, and the particle size distribution of the prepared carrier are controllable.
Description
Technical field
This utility model is related to a kind of stirring paddle, specifically, is related to a kind of for high temperature, the group of multiple solutions material stirring
Close stirring paddle.
Background technology
The agitating device commonly used in Chemical Manufacture has anchor formula stirring and paddle to stir two ways.Using high-speed stirred legal system
During standby spherical magnesium chloride support, the chlorination magnesium alcoholate of high-temperature fusion is dispersed in disperse medium in the presence of stirring paddle
In, stable spherical liquid granule is formed, then solidification generates magnesium chloride support granule.Using the combination comprising anchor formula and paddle
Stirring paddle disperses high-temperature fusion chlorination magnesium alcoholate material, there is a problem of that diameter of carrier and particle diameter distribution control are more difficult.
Utility model content
The purpose of this utility model is to provide a kind of agitatortype, solves the deficiency of existing stirring paddle.For high temperature,
The reaction system of multiple solutions material, the agitatortype stirring efficiency is high, and material stirring is full and uniform, the diameter of carrier of preparation and
Particle diameter distribution is controllable.
Agitatortype described in the utility model include shaft, lamellar stirring paddle and oblique leaf formula stirring paddle, described
Shape stirring paddle is connected by sleeve pipe with shaft；Described oblique leaf formula stirring paddle is opposite to be fixedly connected on its lower end lateral wall
Two blades of both sides, the blade extends along the direction both sides vertical with the lamellar stirring paddle plane, the length of both sides blade
Degree is identical, the length of blade depending on the internal structure and form of reaction vessel, the length of preferred blade and lamellar stirrer paddle
The ratio of the width of piece is (1 ︰ 2)～(1 ︰ 1).
One or more holes are distributed with described lamellar stirring paddle, the hole can be bar shaped, rectangle, pros
Shape, trapezoidal, circular etc., preferably one strip hole.
The bottom of described lamellar stirring paddle is in semicircle shape, and its bottom mid portion is set to convex downwards along stirring direction of principal axis
Play structure.The bulge-structure is shaped as semicircle or arc.Being disposed to for the bulge-structure can be by reactor bottom
Material is sufficiently stirred for.
The cross-sectional area of described oblique leaf formula stirring paddle can be rectangle, square, trapezoidal, circular etc., preferably long
It is square.When cross section is rectangle, rectangular long side meets 0 ° of 90 ° of ＜ α ＜, preferably 15 ° ＜ with the angle α of horizontal plane
75 ° of α ＜.
Described oblique leaf formula stirring paddle can be the one or more groups of blades being oppositely arranged on sleeve pipe, preferably 1-2 groups
Blade, more preferably 1 group blade, blade bearing of trend is vertical with lamellar stirring paddle plane.
This utility model compared with prior art, with advantages below：
(1) this utility model combines the advantage of the lamellar stirring paddle with strip hole and oblique leaf formula stirring paddle, to high temperature,
The shearing force of multiple solutions material is higher, stirs more full and uniform, and the diameter of carrier size of preparation is adjustable, narrow diameter distribution；
(2) during commercial Application, fine polymer powder rate is low, prevents it from blocking in commercial plant pipeline, improves life
Produce efficiency, reducing energy consumption.
Description of the drawings
Fig. 1 is agitatortype positive structure schematic of the present utility model.
Fig. 2 is agitatortype side structure schematic diagram.
Wherein reference is：
1-shaft, 2-lamellar stirring paddle, 3-strip hole, 4-oblique leaf formula stirring paddle, 5-fixing bolt, 6 sets
Pipe.
Specific embodiment
This utility model is described in detail below in conjunction with the drawings and specific embodiments, but not as to this utility model
Restriction.
Fig. 1 show agitatortype described in the utility model, stirs comprising shaft 1, lamellar stirring paddle 2, oblique leaf formula
Mix oar 4；Lamellar stirring paddle 2 is connected by sleeve pipe 6 with oblique leaf formula stirring paddle 4, and oblique leaf formula stirring paddle 4 is in the bottom of sleeve pipe 6；Stirring
In the plug-in-sleeve 6 of axle 1, shaft 1 is connected with lamellar stirring paddle 2 using bolt 5.
Described oblique leaf formula stirring paddle is one group of blade being oppositely arranged along the direction vertical with lamellar stirring paddle plane.
Strip hole 3 is distributed with described lamellar stirring paddle.
Described strip hole two ends are semicircle, its a diameter of 2-10mm, preferably 4-6mm.
The raised semicircular in shape of described lamellar stirring paddle bottom.
Described oblique leaf formula stirring paddle cross-sectional area is rectangle, and the angle between rectangular long side and horizontal plane is
75°。
Claims (10)
1. a kind of agitatortype, it is characterised in that comprising shaft, lamellar stirring paddle and oblique leaf formula stirring paddle, the lamellar
Stirring paddle is connected by sleeve pipe with shaft；Described oblique leaf formula stirring paddle is to be fixedly connected on its lower end lateral wall opposite two
Two blades of side, the blade extends along the direction both sides vertical with the lamellar stirring paddle plane.
2. agitatortype as claimed in claim 1, it is characterised in that or many is distributed with described lamellar stirring paddle
Individual hole, described hole is shaped as bar shaped, rectangle, square, trapezoidal or circle.
3. agitatortype as claimed in claim 2, it is characterised in that have a bar hole on described lamellar stirring paddle
Hole.
4. agitatortype as claimed in claim 1, it is characterised in that the bottom of described lamellar stirring paddle is in semicircle shape,
Its bottom mid portion is set to structure downwardly convex along stirring direction of principal axis.
5. agitatortype as claimed in claim 1, it is characterised in that the length of two blades of described oblique leaf formula stirring paddle
Degree is identical.
6. agitatortype as claimed in claim 5, it is characterised in that the length of two blades of described oblique leaf formula stirring paddle
Degree is (1 ︰ 2)～(1 ︰ 1) with the ratio of the width of lamellar stirrer paddle.
7. agitatortype as claimed in claim 1, it is characterised in that the cross-sectional area of described oblique leaf formula stirring paddle is long
Square, square, trapezoidal or circle.
8. agitatortype as claimed in claim 7, it is characterised in that the cross-sectional area of described oblique leaf formula stirring paddle is length
It is square.
9. agitatortype as claimed in claim 8, it is characterised in that when the cross section of described oblique leaf formula stirring paddle is length
When square, rectangular long side meets 0 ° of 90 ° of ＜ α ＜ with the angle α of horizontal plane.
10. agitatortype as claimed in claim 9, it is characterised in that rectangular long side meets with the angle α of horizontal plane
15 ° of 75 ° of ＜ α ＜.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621117290.9U CN206152671U (en) | 2016-10-12 | 2016-10-12 | Combined stirring paddle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621117290.9U CN206152671U (en) | 2016-10-12 | 2016-10-12 | Combined stirring paddle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206152671U true CN206152671U (en) | 2017-05-10 |
Family
ID=58653007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621117290.9U Active CN206152671U (en) | 2016-10-12 | 2016-10-12 | Combined stirring paddle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206152671U (en) |
-
2016
- 2016-10-12 CN CN201621117290.9U patent/CN206152671U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |