CN208436903U - A kind of white fused alumina pelleting device - Google Patents
A kind of white fused alumina pelleting device Download PDFInfo
- Publication number
- CN208436903U CN208436903U CN201820544542.9U CN201820544542U CN208436903U CN 208436903 U CN208436903 U CN 208436903U CN 201820544542 U CN201820544542 U CN 201820544542U CN 208436903 U CN208436903 U CN 208436903U
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- fixed
- fixed body
- shaft
- rotor
- rack
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Abstract
A kind of white fused alumina pelleting device, the top of rack is fixed with the fixed body of truncated cone-shaped, fixed body is extend into cavity, the axis of the fixed body is not overlapped with the axis of cavity, baffle is fixed on the lower sides of fixed body, baffle-plate-sleeve is on fixed body, baffle is contacted with the inner wall of rotor and is rotatablely connected with rotor, opening is equipped at the outer edge of baffle and the minimum of fixed body distance, the lower part of rotor is equipped with bracket, shaft is fixed on bracket, the upper end of shaft is fixedly connected with bracket, the lower end of shaft is connect with gantry rotation, the axis of shaft and the axis collinear of rotor, driven wheel of differential is installed in shaft, lateral transmission shaft is fixed in rack, drive bevel gear is installed on transmission shaft, drive bevel gear is engaged with driven wheel of differential, the lower part of strainer is equipped with the collecting box being fixed on the rack.High production efficiency, good crushing effect can satisfy and prepare lesser particle, even particle size with relatively large raw material.
Description
Technical field
The utility model relates to white fused alumina equipment technical field, especially a kind of white fused alumina pelleting device.
Background technique
One kind of white fused alumina manufactured abrasive.Aluminum oxide (Al2O3) content 99% or more, and containing small amounts iron,
The ingredients such as silica, it is white.White fused alumina is using industrial alumina powder as raw material, in electric arc after 2000 degree or more high melts
Cooling is made, and is crushed shaping, and magnetic separation de-iron is sieved into a variety of granularities, and quality is fine and close, hardness is high, and particle shape is pointed at shape,
Suitable for manufacture, ceramic, resin bonded abrasives and grinding, polishing, sandblasting, hot investment casting (the dedicated corundum of essence casting) etc., may be used also
For manufacturing high grade refractory.White fused alumina during the preparation process, is needed by being ground into satisfactory granular size.But
Existing white fused alumina pelleting device, the difference in size of the particle of formation is very high, and inefficient, in particulate production
In, it is easy to produce dust etc., so that the working environment in operation workshop is poor, and seriously affects the health of worker.
Utility model content
For above situation, for the defect for overcoming the prior art, the purpose of the utility model is just to provide a kind of white fused alumina
Pelleting device, the white fused alumina particle for preparing formation is uniform, and production preparation efficiency is high, reduces the powder generated in production process
Dirt.
Its solution is a kind of white fused alumina pelleting device, the rotation of the cavity including rack, with truncated cone-shaped
Body, the big end of cavity is upward and open-minded up and down, and the top of rack is fixed with the fixed body of truncated cone-shaped, and fixed body extend into cavity
Interior, the axis of the fixed body is not overlapped with the axis of cavity, baffle is fixed on the lower sides of fixed body, baffle-plate-sleeve is solid
Determine on body, baffle is contacted with the inner wall of rotor and is rotatablely connected with rotor, and the outer edge and fixed body distance of baffle are most
Small place is equipped with opening, and opening is fixed with strainer, and the lower part of rotor is equipped with bracket, is fixed with shaft on bracket, shaft it is upper
End is fixedly connected with bracket, and the lower end of shaft is connect with gantry rotation, the axis of shaft and the axis collinear of rotor, in shaft
Driven wheel of differential is installed, lateral transmission shaft is fixed in rack, drive bevel gear, drive bevel gear are installed on transmission shaft
It is engaged with driven wheel of differential, driving device is connected on transmission shaft, the lower part of strainer is equipped with the collecting box being fixed on the rack.
Preferably, it is fixed with multiple crushing tooths on the inner wall of cavity, multiple crushing tooths are fixed on the outer wall of fixed body.
Preferably, it is fixed with dust collecting in rack, the suction inlet of dust collecting is towards opening.
Preferably, the top of rotor is equipped with upper cover, and fixed body passes through upper cover, and upper cover and fixed body are rotatablely connected, described
The cover rim side farthest apart from fixed body is equipped with feed inlet.
Preferably, driving device includes driving motor and retarder, and driving motor connects retarder, the output shaft of retarder
It is fixedly and coaxially connected with transmission shaft by shaft coupling.
The utility model beneficial effect is: rotor rotation drives white jade steel raw material to rotate together, so that raw material shakes speed
Degree is fast, high production efficiency；The larger position top adding raw materials in gap between rotor and fixed body, from rotor and fixed body
Between the lesser position lower part in gap flow out particle, good crushing effect, can satisfy prepared with relatively large raw material it is lesser
Particle；Filter screen filters out the satisfactory white fused alumina particle of size, and even particle size；Dust collecting collects preparation
The dust generated in the process improves the environment in workshop, protects the health of worker.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the schematic diagram of the utility model upper rack.
Fig. 3 is partial sectional view of the utility model Fig. 1 along the direction A-A.
Specific embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing.
It is provided by Fig. 1 to Fig. 3, a kind of white fused alumina pelleting device, the cavity 2 including rack 1, with truncated cone-shaped turns
Kinetoplast 3, the big end of cavity 2 are upward and open-minded up and down, which is characterized in that and the top of rack 1 is fixed with the fixed body 4 of truncated cone-shaped,
Fixed body 4 is extend into cavity 2, and the axis of the fixed body 4 is not overlapped with the axis of cavity 2, on the lower sides of fixed body 4
Be fixed with baffle 5,5 sets of baffle on fixed body 4, baffle 5 contacted with the inner wall of rotor 3 and with rotor 3 be rotatablely connected, gear
It is equipped with opening at the outer edge of plate 5 and the minimum of 4 distance of fixed body, opening is fixed with strainer 6, and the lower part of rotor 3 is equipped with
Bracket 7 is fixed with shaft 8 on bracket 7, and the upper end of shaft 8 is fixedly connected with bracket 7, and the lower end of shaft 8 and the rotation of rack 1 connect
It connects, the axis of shaft 8 and the axis collinear of rotor 3, driven wheel of differential 9 is installed in shaft 8, is fixed with transverse direction in rack 1
Transmission shaft 10, drive bevel gear 11 is installed on transmission shaft 10, drive bevel gear 11 is engaged with driven wheel of differential 9, transmission shaft
Driving device is connected on 10, the lower part of strainer 6 is equipped with the collecting box 12 being fixed in rack 1.The baffle 5 is and rotor
The circle of 3 cooperations, baffle 5 are eccentrically provided with mounting hole, and fixed body 4 is inserted into mounting hole and is fixedly connected with baffle 5.Fixed body 4
Axis be located at the left side of 3 axis of rotor, the distance of left side edge to the rotor 3 of such baffle 5 is nearest, i.e., baffle 5 this
Place is most narrow, and the most narrow place of baffle 5 is equipped with opening.It is equipped with filter screen 6 in the opening, meets the particles of size requirements from strainer
It is filled at 6 in collecting box 12.
It is fixed with multiple crushing tooths 13 on the inner wall of the cavity 2, is fixed with multiple crushing tooths on the outer wall of fixed body 4
13。
It is fixed with dust collecting 14 in the rack 1, the suction inlet of dust collecting 14 is towards opening.
The top of the rotor 3 is equipped with upper cover 15, and fixed body 4 passes through upper cover 15, and upper cover 15 and the rotation of fixed body 4 connect
It connects, the farthest side of the 15 Edge Distance fixed body 4 of upper cover is equipped with feed inlet.The axis of fixed body 4 is located at rotor 3
The Edge Distance fixed body 4 in the left side of axis, 15 right side of upper cover is farthest, i.e., is equipped with feed inlet in the left side of upper cover 15.
The driving device includes driving motor 16 and retarder 17, and driving motor 16 connects retarder 17, retarder 17
Output shaft be fixedly and coaxially connected with transmission shaft 10 by shaft coupling.Driving motor 16 drives transmission after retarder slows down
Axis 10 rotates, and transmission shaft 10 drives shaft 8 to rotate by drive bevel gear 11 and driven wheel of differential 9, and then drives bracket 7 and turn
Kinetoplast 3 rotates.The upper end of shaft 8 is fixedly connected by bracket 7 with rotor 3, and the lower end of shaft 8 and rack 1 are rotatablely connected, and is turned
The gravity of kinetoplast 3 and the partical gravity of part white fused alumina raw material are transmitted in shaft 8, and the power of rotor 3 is born by shaft 8.
The component of the gravity of the gravity and white fused alumina raw material of fixed body 4 is transmitted in rack 1 by the top of rack 1.Rotor 3
The cavity 2 of truncated cone-shaped, the side wall of cavity 2 can bear the gravity of a part of white fused alumina raw material, and another portion of white fused alumina raw material
Gravity is divided to be transmitted on fixed body 4 by baffle 5.The truncated cone-shaped design of cavity 2 is able to drive when rotor 3 rotates simultaneously
White fused alumina raw material in cavity 2 is rotated together with rotor 3.
When the utility model is used, from feed inlet be added raw material, motor rotation, by by retarder, drive bevel gear,
Driven wheel of differential and shaft drive rotor rotation.Rotor rotation, and fixed body does not rotate, white fused alumina raw material is in rotor
During rotation, it is crushed tooth, rotor inner wall, fixed body outer wall and crushes.Then through filter screen and the compound size that is open
Particle is fallen in collecting box.
The utility model beneficial effect is: rotor rotation drives white jade steel raw material to rotate together, so that raw material shakes speed
Degree is fast, high production efficiency；The larger position top adding raw materials in gap between rotor and fixed body, from rotor and fixed body
Between the lesser position lower part in gap flow out particle, good crushing effect, can satisfy prepared with relatively large raw material it is lesser
Particle；Filter screen filters out the satisfactory white fused alumina particle of size, and even particle size；Dust collecting collects preparation
The dust generated in the process improves the environment in workshop, protects the health of worker.
Embodiment described above is not defined the scope of the utility model, is not departing from the utility model design
Under the premise of design, the various changes and improvements that those skilled in the art make the technical solution of the utility model,
It should be included in the protection scope of claims determination of the utility model.
Claims (5)
1. a kind of white fused alumina pelleting device, the rotor (3) of the cavity (2) including rack (1), with truncated cone-shaped, cavity
(2) big end is upward and open-minded up and down, which is characterized in that the top of rack (1) is fixed with the fixed body (4) of truncated cone-shaped, fixed
Body (4) is extend into cavity (2), and the axis of the fixed body (4) is not overlapped with the axis of cavity (2), the lower part of fixed body (4)
Be fixed on side wall baffle (5), baffle (5) covers on fixed body (4), baffle (5) contacted with the inner wall of rotor (3) and with turn
It is equipped with opening at kinetoplast (3) rotation connection, the outer edge of baffle (5) and the minimum of fixed body (4) distance, opening is fixed with filter
The lower part of net (6), rotor (3) is equipped with bracket (7), is fixed with shaft (8) on bracket (7), the upper end of shaft (8) and bracket
(7) it is fixedly connected, the lower end and rack (1) of shaft (8) are rotatablely connected, and the axis of shaft (8) and the axis of rotor (3) are total
Line is equipped with driven wheel of differential (9) in shaft (8), is fixed in rack (1) lateral transmission shaft (10), on transmission shaft (10)
It is equipped with drive bevel gear (11), drive bevel gear (11) is engaged with driven wheel of differential (9), and transmission shaft is connected with driving on (10)
Device, the lower part of strainer (6) are equipped with the collecting box (12) being fixed on rack (1).
2. a kind of white fused alumina pelleting device according to claim 1, which is characterized in that the inner wall of the cavity (2)
On be fixed with multiple crushing tooths (13), multiple crushing tooths (13) are fixed on the outer wall of fixed body (4).
3. a kind of white fused alumina pelleting device according to claim 1, which is characterized in that fixed on the rack (1)
Have dust collecting (14), the suction inlet of dust collecting (14) is towards opening.
4. a kind of white fused alumina pelleting device according to claim 1, which is characterized in that the rotor (3) it is upper
Portion is equipped with upper cover (15), and fixed body (4) passes through upper cover (15), and upper cover (15) and fixed body (4) are rotatablely connected, the upper cover (15)
The farthest side of Edge Distance fixed body (4) is equipped with feed inlet.
5. a kind of white fused alumina pelleting device according to claim 1, which is characterized in that the driving device includes driving
Dynamic motor (16) and retarder (17), driving motor (16) connect retarder (17), the output shaft and transmission shaft of retarder (17)
(10) it is fixedly and coaxially connected by shaft coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820544542.9U CN208436903U (en) | 2018-04-17 | 2018-04-17 | A kind of white fused alumina pelleting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820544542.9U CN208436903U (en) | 2018-04-17 | 2018-04-17 | A kind of white fused alumina pelleting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208436903U true CN208436903U (en) | 2019-01-29 |
Family
ID=65094343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820544542.9U Expired - Fee Related CN208436903U (en) | 2018-04-17 | 2018-04-17 | A kind of white fused alumina pelleting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208436903U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114624979A (en) * | 2020-12-11 | 2022-06-14 | 佳能株式会社 | European coupling and imaging device |
-
2018
- 2018-04-17 CN CN201820544542.9U patent/CN208436903U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114624979A (en) * | 2020-12-11 | 2022-06-14 | 佳能株式会社 | European coupling and imaging device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190129 Termination date: 20210417 |
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| CF01 | Termination of patent right due to non-payment of annual fee |