CN106823883A - A kind of batch mixer high-speed stirred rotor assembly - Google Patents
A kind of batch mixer high-speed stirred rotor assembly Download PDFInfo
- Publication number
- CN106823883A CN106823883A CN201710149214.9A CN201710149214A CN106823883A CN 106823883 A CN106823883 A CN 106823883A CN 201710149214 A CN201710149214 A CN 201710149214A CN 106823883 A CN106823883 A CN 106823883A
- Authority
- CN
- China
- Prior art keywords
- stirring rod
- high speed
- stirring plate
- tabular
- long
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/115—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis
- B01F27/1152—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis with separate elements other than discs fixed on the discs, e.g. vanes fixed on the discs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/192—Stirrers with two or more mixing elements mounted in sequence on the same axis with dissimilar elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/93—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with rotary discs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/10—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic in stationary drums or troughs, provided with kneading or mixing appliances
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- 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 being connected with high speed stirring plate bonding, 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 stirring rod connecting holes long around the center of circle, short stirring rod is arranged at high speed stirring plate lower surface, one end is affixed with short stirring rod connecting hole, stirring rod long is arranged at high speed stirring plate upper surface, one end is affixed with stirring rod connecting hole long, 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.Simple structure, 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 invention belongs to field of powder engineering, the knot of the high-speed stirred rotor used in batch mixing granulation process is mainly concerned with
Structure.The particulate material for being mainly used in the industries such as refractory material, refractory ceramics, medicine, chemical industry is mixed with.
Background technology
Conventional batch mixer and its high-speed stirred rotor assembly, having for conventional batch mixing machine drum body are inclined and two kinds of 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, it is high
The rub proofness of fast rotor is the key factor of decision device working service frequency, directly affects the use cost of equipment.Commonly
High speed rotor or form of a blade is used, or use lodicule shape, blade and lodicule is using lengthening form or uses the arm of force
Couple with high-speed stirred main shaft.In high-speed rotation, blade or lodicule bear axially and radially to wear and tear 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 present invention is in view of the shortcomings of the prior art, there is provided a kind of simple structure, can conveniently dismantle and anti-wear performance is good,
The replacement frequency of consumable accessory is reduced, the batch mixer high-speed stirred rotor assembly of equipment working service cost is reduced.
To realize the object of the invention, there is provided following technical scheme：A kind of batch mixer high-speed stirred rotor assembly, it is special
It is to include that high speed stirring plate is bonded the high-speed stirred main shaft of connection with high speed stirring plate to levy, and high speed stirring plate surface is around circle
The heart is evenly equipped with several short stirring rod connecting holes, and the high speed stirring plate surface on the outside of short stirring rod connecting hole is evenly equipped with around the center of circle
Several stirring rod connecting holes long, short stirring rod is arranged at high speed stirring plate lower surface, and one end is affixed with short stirring rod connecting hole,
Stirring rod long is arranged at high speed stirring plate upper surface, and one end is affixed with stirring rod connecting hole long, high speed stirring plate outer peripheral face around
The center of circle is provided with several tabular tups, and tabular tup is coated on high speed stirring plate outer peripheral face.
Preferably, tabular tup is mutually corresponding with stirring rod long, stirring rod one end long opens up through tabular tup correspondence
Through hole in it is affixed with stirring rod connecting hole long, three connects as one.
Preferably, the lateral surface of tabular tup is camber or plane, upper surface is plane or Figure types, and lower surface is flat
Face, is pressed on Moving plate connecting hole.
Preferably, stirring rod root long overstriking 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
Beneficial effect of the present invention：A part of mixing component of stirring rotator is designed as cylindric, is primarily subjected to axial abrasion, together
When bear a little gauge wear；A part of mixing component of stirring rotator is designed as tabular tup, gauge wear is primarily subjected to,
A little axially abrasion is born simultaneously；Normally when using, the relative raising of wear-resistant parts service life；Change convenient and swift, without
The assembly of high-speed stirred rotor is dismantled, directly can just be changed in equipment；Due to need to only change the stirring rod long of local 3,6 short
Stirring rod and 4 board-like small tups of 5 wear-resistant blocks are embedded in, the material direct cost of replacing is relatively low, easy to operate.
Brief description of the drawings
Fig. 1 is sectional view of the invention.
Fig. 2 is top view of the invention.
Fig. 3 is the tabular tup front view that can be embedded in wear-resistant block.
Fig. 4 is the left view of Fig. 3.
Fig. 5 is the top view of Fig. 3.
Fig. 6 is to carve template shape tup front view.
Fig. 7 is the left view of Fig. 6.
Fig. 8 is the top view of Fig. 6.
Fig. 9 is the wedge tabular tup front view that can be embedded in wear-resistant block.
Figure 10 is the left view of Fig. 9.
Figure 11 is the top view of Fig. 9.
Figure 12 is the wear-resistant block front view that can be embedded in.
Figure 13 is the left view of Figure 12.
Specific 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 holes 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 stirring rod connecting holes 4 long around the center of circle, and short stirring rod 5 is set
In the lower surface of high speed stirring plate 1, one end is affixed with short stirring rod connecting hole 4, and stirring rod long 6 is arranged at the upper table of high speed stirring plate 1
Face, one end is affixed with stirring rod connecting hole 3 long, 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 is mutually corresponding with stirring rod long 6, and the one end of stirring rod long 6 passes through
Affixed with stirring rod connecting hole 4 long in the through hole that the correspondence of tabular tup 7 is opened up, three connects as one.The outside of tabular tup 7
Face is camber, and upper surface is Figure types, 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 Figure types 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 the motion of axial direction, material
Throw upwards, reach preferable batch mixing granulation outcome.
Stirring rod root long overstriking or welding high-abrasive material.
Embodiment 2：With reference to embodiment 1, wear-resistant block 8 is embedded with tabular tup 7 and to pass through bolt affixed.
During normal work, material to the top and bottom C/D of the present high speed stirring plate 1 of impact grinding brush body of high speed stirring plate 1 with
And outermost surfaces A, the upper and lower surface of high speed stirring plate 1 is closer to border district, and 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 and torn is the wear-resistant block 8 of tabular tup 7 and setting-in.
The end face of the axial direction of stirring rod long 6 and the surface level 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 stirring rod long 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 primarily serves protection material will not largely enter Moving plate bottom,
Cause clogging, on the other hand protect stirring main shaft 2 not wash away mill by material with the attachment bolt and nut of high speed stirring plate 1
Damage.
The Main Function of high speed stirring plate 1 is that stirring rod long 6, short stirring rod 5 and high-speed stirred main shaft 2 are connected into one
Rise, it is possible to 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, the arm of force or lengthen the root of blade and lodicule and cut
Face also can directly contact powder.On the one hand resistance is subject to, 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, can also unnecessary abrasion be 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 a disk for full circle is being rotated, avoid commonly to make
The defect of grain machine knife blade or lodicule structure.Simply two surfaces and the outermost up and down in disk are worn, and whole rotating disk turns
Dynamic direction does not have obvious section to be subject to resistance, and the mechanical efficiency of Granulation Equipments is higher.
Because high speed stirring plate 1 is heavier, installs and dismounting is all more time-consuming, but if high speed stirring plate weares and teares
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, 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.
Claims (5)
1. a kind of batch mixer high-speed stirred rotor assembly, it is characterised in that be bonded with high speed stirring plate including high speed stirring plate
The high-speed stirred main shaft of connection, high speed stirring plate surface is 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 stirring rod connecting holes long around the center of circle, and short stirring rod is arranged at height
Fast stirring plate lower surface, one end is affixed with short stirring rod connecting hole, and stirring rod long is arranged at high speed stirring plate upper surface, one end with
Stirring rod connecting hole long 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 corresponded to, affixed with stirring rod connecting hole long in the through hole that stirring rod one end long opens up through tabular tup correspondence,
Three connects as one.
3. a kind of batch mixer high-speed stirred rotor assembly according to claim 1, it is characterised in that tabular tup it is outer
Side is camber or plane, and upper surface is plane or Figure types, and lower surface is plane, is pressed on Moving plate connecting hole.
4. a kind of batch mixer high-speed stirred rotor assembly according to claim 1, it is characterised in that stirring rod root long
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 |
|---|---|---|---|
| CN201710149214.9A CN106823883A (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 |
|---|---|---|---|
| CN201710149214.9A CN106823883A (en) | 2017-03-14 | 2017-03-14 | A kind of batch mixer high-speed stirred rotor assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106823883A true CN106823883A (en) | 2017-06-13 |
Family
ID=59144269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710149214.9A Pending CN106823883A (en) | 2017-03-14 | 2017-03-14 | A kind of batch mixer high-speed stirred rotor assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106823883A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021144703A1 (en) * | 2020-01-16 | 2021-07-22 | Giuseppe Malavasi | Emulsifying tool and machinery for preparing food products comprising such a tool |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2564248Y (en) * | 2002-08-08 | 2003-08-06 | 吴凌艳 | Wear-proof hammer for crusher |
| US20080245914A1 (en) * | 2004-03-23 | 2008-10-09 | Fumao Yang | High Turbulence Mill and Bi-Negative Pressure Turbine Thereof |
| CN104258929A (en) * | 2014-09-17 | 2015-01-07 | 中国科学院上海高等研究院 | Grinding equipment |
| CN105562157A (en) * | 2016-03-03 | 2016-05-11 | 沙洲职业工学院 | Plate hammer for overlaying of impact crusher |
| CN206730903U (en) * | 2017-03-14 | 2017-12-12 | 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 CN201710149214.9A patent/CN106823883A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2564248Y (en) * | 2002-08-08 | 2003-08-06 | 吴凌艳 | Wear-proof hammer for crusher |
| US20080245914A1 (en) * | 2004-03-23 | 2008-10-09 | Fumao Yang | High Turbulence Mill and Bi-Negative Pressure Turbine Thereof |
| CN104258929A (en) * | 2014-09-17 | 2015-01-07 | 中国科学院上海高等研究院 | Grinding equipment |
| CN105562157A (en) * | 2016-03-03 | 2016-05-11 | 沙洲职业工学院 | Plate hammer for overlaying of impact crusher |
| CN206730903U (en) * | 2017-03-14 | 2017-12-12 | 江苏奥能耐火材料有限公司 | A kind of batch mixer high-speed stirred rotor assembly |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021144703A1 (en) * | 2020-01-16 | 2021-07-22 | Giuseppe Malavasi | Emulsifying tool and machinery for preparing food products comprising such a tool |
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