CN207654973U - A kind of polyurethane blender agitating device - Google Patents
A kind of polyurethane blender agitating device Download PDFInfo
- Publication number
- CN207654973U CN207654973U CN201721714957.8U CN201721714957U CN207654973U CN 207654973 U CN207654973 U CN 207654973U CN 201721714957 U CN201721714957 U CN 201721714957U CN 207654973 U CN207654973 U CN 207654973U
- Authority
- CN
- China
- Prior art keywords
- agitating shaft
- rotation axis
- polyurethane
- blender
- agitating
- 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.)
- Expired - Fee Related
Links
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 18
- 239000004814 polyurethane Substances 0.000 title claims abstract description 18
- 238000003756 stirring Methods 0.000 claims abstract description 7
- 230000003247 decreasing effect Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a kind of polyurethane blender agitating devices, it includes hollow agitating shaft, rotation axis is equipped in the agitating shaft, the rotating speed of rotation axis is less than the rotating speed of agitating shaft, one end of the rotation axis is stretched out agitating shaft Bing and is connect with driving motor, the other end stretch into agitating shaft and with the end part aligning of agitating shaft, and rotation axis stretches into one end of agitating shaft and is equipped with paddle, and the axial wall of the agitating shaft is evenly distributed with multiple through-holes on along its length.The utility model in agitating shaft by being arranged a rotation axis, rotation axis further mixes the liquid in agitating shaft, liquid is flowed out from through hole after mixing, is so recycled, the uniformity coefficient of liquid after can further improve mixing velocity and stirring, to greatly improve the speed of production of polyurethane.
Description
Technical field
The utility model belongs to machinery field, and in particular to a kind of polyurethane blender agitating device.
Background technology
Blender is that a kind of blade-carrying axis rotates in cylinder or slot, and plurality of raw materials is stirred mixing, is allowed to
A kind of machine as mixture or suitable for consistency.It since blender mixing speed is fast, is uniformly mixed convenient for material, therefore extensively
For in chemical industry preparation process, especially in the preparation process of polyurethane, needing various materials being uniformly mixed, but it is existing
The mixing speed of blender and the uniformity coefficient after stirring are to be improved.
Invention content
The purpose of this utility model is to provide a kind of polyurethane blender agitating device, can effectively solve the problem that above-mentioned ask
Topic.
To achieve the above object of the invention, the technical solution adopted in the utility model is：A kind of polyurethane blender stirring
Device comprising hollow agitating shaft, the agitating shaft is interior to be equipped with rotation axis, and the rotating speed of rotation axis is less than the rotating speed of agitating shaft,
One end of the rotation axis is stretched out agitating shaft Bing and is connect with driving motor, the other end stretch into agitating shaft it is interior and with the end of agitating shaft
Alignment, and rotation axis stretches into one end of agitating shaft equipped with paddle, the axial wall of the agitating shaft is uniformly distributed on along its length
There are multiple through-holes.
Among some embodiments, the direction of rotation of the rotation axis is opposite with the direction of rotation of agitating shaft.
Among some embodiments, the distance of any two through-hole is more than 10cm.
Among some embodiments, the aperture position of the through-hole is by lateral agitating shaft axial wall in agitating shaft axial wall
Outside continuously decreases.
Among some embodiments, the through-hole is in vertical direction with 30-40 °.
Among some embodiments, screw blade is surrounded on the agitating shaft.
Among some embodiments, 1/5-the 1/4 of a diameter of stirring shaft diameter of the rotation axis.
Compared with prior art, include the advantages of the utility model：The utility model in agitating shaft by being arranged one turn
Moving axis so that rotation axis can further mix the liquid in agitating shaft, and liquid is flowed out from through hole after mixing, so recycle,
The uniformity coefficient of liquid after can further improve mixing velocity and stirring, to greatly improve the speed of production of polyurethane.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of polyurethane blender agitating device of the utility model；
Reference numeral：1-agitating shaft；2-rotation axis；3-paddles；4-through-holes；5-screw blades.
Specific implementation mode
The utility model is further described with reference to the accompanying drawings and embodiments, but the utility model is not limited to these
Embodiment.
As shown in Figure 1, a kind of polyurethane blender agitating device comprising hollow agitating shaft 1, the agitating shaft 1
Interior to be equipped with rotation axis 2, the rotating speed of rotation axis 2 is less than the rotating speed of agitating shaft 1, one end of the rotation axis 2 stretch out 1 Bing of agitating shaft with
Driving motor connects, the other end stretch into agitating shaft 1 and with the end part aligning of agitating shaft 1, and rotation axis 2 stretches into agitating shaft 1
One end is equipped with paddle 3, and the axial wall of the agitating shaft 1 is evenly distributed with multiple through-holes 4 on along its length.
Further, the direction of rotation of the rotation axis 2 is opposite with the direction of rotation of agitating shaft 1.
Further, the distance of any two through-hole 4 is more than 10cm, especially best with 12-15cm.
Further, the aperture position of the through-hole 4 by lateral 1 axial wall of agitating shaft in 1 axial wall of agitating shaft outside by
Gradually reduce.
Further, the through-hole 4 is in vertical direction with 30-40 °.
Further, it is surrounded with screw blade 5 on the agitating shaft 1.
Further, 1/5-the 1/4 of 1 diameter of a diameter of agitating shaft of the rotation axis 2.
The principles of the present invention are：Blender is opened, agitating shaft 1 rotates, and opens driving motor, and rotation axis 2 rotates, by
It is less than the rotating speed of agitating shaft 1, especially the direction of rotation phase when the direction of rotation and agitating shaft 1 of rotation axis 2 in the rotating speed of rotation axis 2
Inverse time, the liquid between agitating shaft 1 and rotation axis 2 further mix, and mixed liquid flows out from through-hole 4, further carries
The uniformity coefficient of liquid after high mixing velocity and stirring.
The above-mentioned explanation to the disclosed embodiments enables professional and technical personnel in the field to realize or use this practicality new
Type.A variety of modifications of above-described embodiment will be apparent to those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to above-described embodiment shown in this article, and is to fit to and principles disclosed herein
The widest range consistent with features of novelty.
Claims (7)
1. a kind of polyurethane blender agitating device, it is characterised in that：Including hollow agitating shaft, it is equipped in the agitating shaft
Rotation axis, the rotating speed of rotation axis are less than the rotating speed of agitating shaft, and one end of the rotation axis is stretched out agitating shaft Bing and connected with driving motor
Connect, the other end stretch into agitating shaft and with the end part aligning of agitating shaft, and rotation axis stretches into one end of agitating shaft and is equipped with paddle,
The axial wall of the agitating shaft is evenly distributed with multiple through-holes on along its length.
2. polyurethane blender agitating device according to claim 1, it is characterised in that：The rotation side of the rotation axis
To opposite with the direction of rotation of agitating shaft.
3. polyurethane blender agitating device according to claim 1, it is characterised in that：The distance of any two through-hole
More than 10cm.
4. polyurethane blender agitating device according to claim 1, it is characterised in that：The aperture position of the through-hole
By being continuously decreased on the outside of lateral agitating shaft axial wall in agitating shaft axial wall.
5. polyurethane blender agitating device according to claim 1, it is characterised in that：The through-hole and vertical direction
At 30-40 °.
6. polyurethane blender agitating device according to claim 1, it is characterised in that：It is surrounded on the agitating shaft
Screw blade.
7. polyurethane blender agitating device according to claim 1, it is characterised in that：The rotation axis it is a diameter of
Stir 1/5-the 1/4 of shaft diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721714957.8U CN207654973U (en) | 2017-12-11 | 2017-12-11 | A kind of polyurethane blender agitating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721714957.8U CN207654973U (en) | 2017-12-11 | 2017-12-11 | A kind of polyurethane blender agitating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207654973U true CN207654973U (en) | 2018-07-27 |
Family
ID=62940930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721714957.8U Expired - Fee Related CN207654973U (en) | 2017-12-11 | 2017-12-11 | A kind of polyurethane blender agitating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207654973U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108854642A (en) * | 2018-08-22 | 2018-11-23 | 张家港市东方高新聚氨酯有限公司 | A kind of mixing arrangement in polyurethane production system |
-
2017
- 2017-12-11 CN CN201721714957.8U patent/CN207654973U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108854642A (en) * | 2018-08-22 | 2018-11-23 | 张家港市东方高新聚氨酯有限公司 | A kind of mixing arrangement in polyurethane production system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180727 Termination date: 20191211 |