CN206730903U - A kind of batch mixer high-speed stirred rotor assembly - Google Patents
A kind of batch mixer high-speed stirred rotor assembly Download PDFInfo
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- CN206730903U CN206730903U CN201720243766.1U CN201720243766U CN206730903U CN 206730903 U CN206730903 U CN 206730903U CN 201720243766 U CN201720243766 U CN 201720243766U CN 206730903 U CN206730903 U CN 206730903U
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- stirring rod
- high speed
- stirring plate
- tabular
- speed stirring
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- 238000003756 stirring Methods 0.000 claims abstract description 56
- 238000009775 high-speed stirring Methods 0.000 claims abstract description 50
- 230000002093 peripheral effect Effects 0.000 claims abstract description 8
- 238000003466 welding Methods 0.000 claims description 6
- 239000003082 abrasive agent Substances 0.000 claims description 4
- 238000005253 cladding Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 11
- 238000005469 granulation Methods 0.000 description 5
- 230000003179 granulation Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 239000004489 contact powder Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 239000011214 refractory ceramic Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
A kind of batch mixer high-speed stirred rotor assembly, including high speed stirring plate, the high-speed stirred main shaft of connection is bonded with high speed stirring plate, high speed stirring plate surface is evenly equipped with several short stirring rod connecting holes around the center of circle, high speed stirring plate surface on the outside of short stirring rod connecting hole is evenly equipped with several long stirring rod connecting holes around the center of circle, short stirring rod is arranged at high speed stirring plate lower surface, one end and short stirring rod connecting hole are affixed, long stirring rod is arranged at high speed stirring plate upper surface, one end and long stirring rod connecting hole are affixed, high speed stirring plate outer peripheral face is provided with several tabular tups around the center of circle, tabular tup is coated on high speed stirring plate outer peripheral face.It is simple in construction, it can conveniently dismantle and anti-wear performance is good, reduce the replacement frequency of consumable accessory, reduce equipment working service cost.
Description
Technical field
The utility model belongs to field of powder engineering, is mainly concerned with the high-speed stirred rotor used in batch mixing granulation process
Structure.It is mainly used in being mixed with for the particulate material of the industries such as refractory material, refractory ceramics, medicine, chemical industry.
Background technology
Conventional batch mixer and its high-speed stirred rotor assembly, conventional batch mixing machine drum body have two kinds of inclination and level, cylinder
Can rotate, or it is static.Inner barrel is commonly provided with high speed rotor, if cylinder is static, also needs to be equipped with low speed
Stirring rotator.No matter which kind of structure type is used, in order to reach preferable compounding effect, high speed rotor is all essential element, high
An important factor for rub proofness of fast rotor is decision device working service frequency, directly affect the use cost of equipment.Commonly
High speed rotor either uses form of a blade, or uses lodicule shape, blade and lodicule using lengthening form or use the arm of force
Couple with high-speed stirred main shaft.In high-speed rotation, blade or lodicule bear axially and radially to wear simultaneously, although with end
The forms such as portion's welding alloy, it is desired nonetheless to often change.
The content of the invention：
The utility model is in view of the shortcomings of the prior art, there is provided and it is a kind of simple in construction, dismounting and wearability can be facilitated
Can be good, the replacement frequency of consumable accessory is reduced, reduces the batch mixer high-speed stirred rotor assembly of equipment working service cost.
To realize the utility model purpose, there is provided following technical scheme：A kind of batch mixer high-speed stirred rotor assembly,
It is characterized in that being bonded the high-speed stirred main shaft of connection including high speed stirring plate, with high speed stirring plate, high speed stirring plate surface is enclosed
Several short stirring rod connecting holes are evenly equipped with around the center of circle, and the high speed stirring plate surface on the outside of short stirring rod connecting hole is equal around the center of circle
Several long stirring rod connecting holes are furnished with, short stirring rod is arranged at high speed stirring plate lower surface, one end and short stirring rod connecting hole
Affixed, long stirring rod is arranged at high speed stirring plate upper surface, and one end and long stirring rod connecting hole are affixed, high speed stirring plate outer peripheral face
The center of circle is provided with several tabular tups, tabular tup is coated on high speed stirring plate outer peripheral face.
Preferably, tabular tup is mutually corresponding with long stirring rod, long stirring rod one end correspondingly opens up through tabular tup
Through hole in it is affixed with long stirring rod connecting hole, three connects as one.
Preferably, the lateral surface of tabular tup is camber or plane, upper surface is plane or wedge type, and lower surface is flat
Face, it is pressed on Moving plate connecting hole.
Preferably, the overstriking of long stirring rod root or welding high-abrasive material.
Preferably, on tabular tup by bolt it is affixed or welding setting-in wear-resistant block.Most preferably, wear-resistant block is alloy
Block.As shown in Figure 3 and Figure 6
The utility model beneficial effect：A part of mixing component of stirring rotator is designed as cylindric, is primarily subjected to axle
To abrasion, while bear a little gauge wear；A part of mixing component of stirring rotator is designed as tabular tup, is primarily subjected to
Gauge wear, while bear a little axially abrasion；In normal use, wear-resistant parts service life is relative to be improved；It is convenient to change
Fast, without dismantling the assembly of high-speed stirred rotor, can is changed directly in equipment；Due to need to only change 3 local length
Stirring rod, 6 short stirring rod and the 4 board-like small tups for being embedded in 5 wear-resistant blocks, the material direct cost of replacing is relatively low, easy to operate
Fast.
Brief description of the drawings
Fig. 1 is sectional view of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is the tabular tup front view that can be embedded in wear-resistant block.
Fig. 4 is Fig. 3 left view.
Fig. 5 is Fig. 3 top view.
Fig. 6 is to carve template shape tup front view.
Fig. 7 is Fig. 6 left view.
Fig. 8 is Fig. 6 top view.
Fig. 9 is the wedge tabular tup front view that can be embedded in wear-resistant block.
Figure 10 is Fig. 9 left view.
Figure 11 is Fig. 9 top view.
Figure 12 is the wear-resistant block front view that can be embedded in.
Figure 13 is Figure 12 left view.
Embodiment
Embodiment 1：A kind of batch mixer high-speed stirred rotor assembly, including high speed stirring plate 1 and the key of high speed stirring plate 1
The high-speed stirred main shaft 2 of connection is closed, the surface of high speed stirring plate 1 is evenly equipped with 9 short stirring rod connecting hole 3, short stirring around the center of circle
The surface of high speed stirring plate 1 in the outside of rod connecting hole 3 is evenly equipped with 6 long stirring rod connecting hole 4 around the center of circle, and short stirring rod 5 is set
In the lower surface of high speed stirring plate 1, one end and short stirring rod connecting hole 4 are affixed, and long stirring rod 6 is arranged at the upper table of high speed stirring plate 1
Face, one end and long stirring rod connecting hole 3 are affixed, and the outer peripheral face of high speed stirring plate 1 is provided with 6 tabular tups 7, tabular around the center of circle
Tup 7 is coated on the outer peripheral face of high speed stirring plate 1.Tabular tup 7 and long stirring rod 6 are mutually corresponding, and long one end of stirring rod 6 passes through
Affixed with long stirring rod connecting hole 4 in the corresponding through hole opened up of tabular tup 7, three connects as one.The outside of tabular tup 7
Face is camber, and upper surface is wedge type, and lower surface is plane, is pressed on the connecting hole of high speed stirring plate 1, along rotation direction, plate
Shape tup front end face is the plane of rectangle, because upper surface is the inclined wedge type of certain angle so that rear portion end face is than preceding
End face is bigger.As shown in Figure 4 and Figure 5.So in rotation process, the section being obstructed is small, but can guarantee that certain intensity and
Anti abrasive material thickness.Meanwhile the upper surface with certain angle of inclination can make material produce axial motion, material
Throw upwards, reach preferable batch mixing granulation outcome.
The overstriking of long stirring rod root or welding high-abrasive material.
Embodiment 2：With reference to embodiment 1, embedded with wear-resistant block 8 and affixed by bolt on tabular tup 7.
During normal work, the top and bottom C/D of the present high speed stirring plate 1 of impact grinding brush body of the material to high speed stirring plate 1 with
And outermost surfaces A, for the upper and lower surface of high speed stirring plate 1 closer to border district, linear velocity is bigger, is got over by material impact polish-brush
Seriously.The outermost surfaces of high speed stirring plate 1 are first due to due directly to tabular tup 7 covers the outermost of high speed stirring plate 1
What is first worn is the wear-resistant block 8 of tabular tup 7 and setting-in.
The end face of the axial direction of long stirring rod 6 is horizontal with the surface of high speed stirring plate 1, but linear velocity is less than high speed stirring plate
The linear velocity of 1 outermost surfaces, it is frayed relatively small.The radial direction B of long stirring rod 6 contacts powder in camber shape,
In high-speed stirred, fully contacted with powder, material is dished out and broken up to surrounding, reach preferable batch mixing and granulation outcome.
The one side of short stirring rod 5 of the lower section of high speed stirring plate 1, which primarily serves protection material, will not largely enter Moving plate bottom,
Cause clogging, on the other hand protect the attachment bolt of stirring main shaft 2 and high speed stirring plate 1 and nut not to wash away mill by material
Damage.
The main function of high speed stirring plate 1 is that long stirring rod 6, short stirring rod 5 and high-speed stirred main shaft 2 are connected into one
Rise, and can be with dismounting and change.
Relative to the batch mixer using multigroup blade or lodicule, the connection between blade or lodicule and stirring main shaft uses power
Arm, or lengthen the root of blade and lodicule.In high speed rotor rotation process, section of the arm of force or the root of lengthening blade and lodicule
Face also can directly contact powder.On the one hand by resistance, in rotor rotation process, in order to overcome this some resistance, it is necessary to do
A part of idle work；On the other hand, unnecessary abrasion can be also caused to the root of the arm of force or blade and lodicule.
Using high speed stirring plate 1 as high speed rotor, due to being that the disk of a full circle is rotating, avoid commonly to make
The defects of grain machine knife blade or lodicule structure.Simply it is worn in two surfaces and the outermost up and down of disk, whole rotating disk turns
Dynamic direction does not have obvious section higher by resistance, the mechanical efficiency of Granulation Equipments.
Because high speed stirring plate 1 is heavier, installation and dismounting are all more time-consuming, but if high speed stirring plate wears
Afterwards, each regions wear degree of high speed stirring plate is uneven consistent, and dynamic balancing is poor.If changed not in time, on the one hand due to
When running at high speed, losing dynamically balanced high speed stirring plate can cause to have a strong impact on to the support meanss of high-speed stirred axle, bring very
Big noise, it is easily damaged the transmission support part such as bearing；On the other hand, the protection of high speed stirring plate, the use of stirring rod are lost
Effect, service life and reliability can also decline, and granulation outcome is also had a significant effect.
Therefore, the arc shaped surface A in the outside of tabular tup 7 and wear-resistant block 8 and the wedge surface C of upper surface protect high-speed stirring
Moving plate is not directly frayed.Tabular tup can use wear-resisting alloy steel or surface overlaying to be embedded in various wear-resistant blocks（Buddha's warrior attendant stone material
Matter etc.）, high speed stirring plate 1 can use common material material, it is only necessary to consider linking intensity, without considering rub proofness, system
Declined to a great extent as cost.Under normal use, long stirring rod 6, short stirring rod 5 and tabular tup 7 only need to be changed in time simultaneously,
Without frequently changing whole rotor rotating disk assembly, simple and convenient is safeguarded.
Claims (5)
1. a kind of batch mixer high-speed stirred rotor assembly, it is characterised in that be bonded including high speed stirring plate, with high speed stirring plate
The high-speed stirred main shaft of connection, high speed stirring plate surface are evenly equipped with several short stirring rod connecting holes, short stirring rod around the center of circle
High speed stirring plate surface on the outside of connecting hole is evenly equipped with several long stirring rod connecting holes around the center of circle, and short stirring rod is arranged at height
Fast stirring plate lower surface, one end and short stirring rod connecting hole are affixed, and long stirring rod is arranged at high speed stirring plate upper surface, one end with
Long stirring rod connecting hole is affixed, and high speed stirring plate outer peripheral face is provided with several tabular tups, tabular tup cladding around the center of circle
In on high speed stirring plate outer peripheral face.
2. a kind of batch mixer high-speed stirred rotor assembly according to claim 1, it is characterised in that tabular tup and length
Stirring rod is mutually corresponding, affixed with long stirring rod connecting hole in the through hole that long stirring rod one end correspondingly opens up through tabular tup,
Three connects as one.
3. a kind of batch mixer high-speed stirred rotor assembly according to claim 1, it is characterised in that outside tabular tup
Side is camber or plane, and upper surface is plane or wedge type, and lower surface is plane, is pressed on Moving plate connecting hole.
A kind of 4. batch mixer high-speed stirred rotor assembly according to claim 1, it is characterised in that long stirring rod root
Overstriking or welding high-abrasive material.
5. a kind of batch mixer high-speed stirred rotor assembly according to claim 1, it is characterised in that lead on tabular tup
Cross bolt it is affixed or welding setting-in wear-resistant block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720243766.1U CN206730903U (en) | 2017-03-14 | 2017-03-14 | A kind of batch mixer high-speed stirred rotor assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720243766.1U CN206730903U (en) | 2017-03-14 | 2017-03-14 | A kind of batch mixer high-speed stirred rotor assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206730903U true CN206730903U (en) | 2017-12-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720243766.1U Active CN206730903U (en) | 2017-03-14 | 2017-03-14 | A kind of batch mixer high-speed stirred rotor assembly |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106823883A (en) * | 2017-03-14 | 2017-06-13 | 江苏奥能耐火材料有限公司 | A kind of batch mixer high-speed stirred rotor assembly |
-
2017
- 2017-03-14 CN CN201720243766.1U patent/CN206730903U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106823883A (en) * | 2017-03-14 | 2017-06-13 | 江苏奥能耐火材料有限公司 | A kind of batch mixer high-speed stirred rotor assembly |
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