CN108568341A - A kind of ultrafine crusher for producing alumina powder - Google Patents
A kind of ultrafine crusher for producing alumina powder Download PDFInfo
- Publication number
- CN108568341A CN108568341A CN201810377715.7A CN201810377715A CN108568341A CN 108568341 A CN108568341 A CN 108568341A CN 201810377715 A CN201810377715 A CN 201810377715A CN 108568341 A CN108568341 A CN 108568341A
- Authority
- CN
- China
- Prior art keywords
- side wall
- main body
- crushing
- alumina powder
- feed space
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/141—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with axial flow
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/12—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged below container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/22—Feed or discharge means
- B02C18/2216—Discharge means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/22—Feed or discharge means
- B02C18/2225—Feed means
- B02C18/2258—Feed means of screw type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a kind of ultrafine crushers for producing alumina powder, including pedestal, the centre position of the base upper surface is fixed with Material collecting box for harvesting, pulverizer main body is provided with above the Material collecting box for harvesting, grating disk is installed in the crushing box main body, the grating disk upper surface is provided with multiple crushing knifes, driving device is installed on the crushing box main body, control button is installed on the side wall of driving device, the bottom for crushing box main body is provided with tapping channel, the both sides side wall of the tapping channel is tiltedly installed with discharge nozzle, the base upper surface both sides are symmetrically arranged with feed space, it is rotatablely equipped with helical axis between the top inner wall and bottom end inner wall of the feed space.The configuration of the present invention is simple, it is novel in design, aluminium oxide is crushed and sorted integration, once achievees the purpose that crushing and sorting, equipment cost, cost of labor and time cost is greatly saved, improves production efficiency.
Description
Technical field
The present invention relates to ultrafine crusher technical field more particularly to a kind of ultra-fine grindings for producing alumina powder
Machine.
Background technology
In the prior art, high purity aluminium oxide is often used in the manufacturing of LED light, in the production of high purity aluminium oxide
In, preliminary molding aluminium oxide volume is big, is not suitable for the production of LED light, also needs further to process.It is above-mentioned in order to solve
Technical problem, applicant has invented a kind of aluminium oxide of Patent No. ZL201320192816.X to detach cutter device, the dress
It sets and aluminium oxide is crushed using compressed air.But aluminium oxide is crushed in place completely after being crushed using the equipment
Powder and mixed to crush powder in place, it is also necessary to carry out the granularity that secondary sorting can just be needed.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, and the one kind proposed is for producing aluminium oxide
The ultrafine crusher of micro mist.
To achieve the goals above, present invention employs following technical solutions：
A kind of ultrafine crusher for producing alumina powder, including pedestal, the centre position of the base upper surface are fixed
There is Material collecting box for harvesting, pulverizer main body is provided with above the Material collecting box for harvesting, grating disk, the powder are installed in the crushing box main body
Broken disk upper surface is provided with multiple crushing knifes, is equipped with driving device on the crushing box main body, pacifies on the side wall of driving device
Equipped with control button, the bottom for crushing box main body is provided with tapping channel, and the both sides side wall of the tapping channel is obliquely installed
Have a discharge nozzle, the base upper surface both sides are symmetrically arranged with feed space, the top inner wall and bottom end inner wall of the feed space it
Between be rotatablely equipped with helical axis, the one end of discharge nozzle far from tapping channel is connected with feed space, the top side wall of the feed space
On first motor is installed, and the output shaft of first motor is connected with helical axis, two chargings through the top side wall of feed space
The mutually close top side wall in room is tiltedly installed with reclaiming plate, and teeter chamber is provided between two feed spaces, is rotated in teeter chamber
Shaft being installed, and the both sides of shaft are symmetrically arranged with helical blade, the both sides of teeter chamber top side wall are both provided with feed pipe,
The centre position of teeter chamber bottom end side wall is provided with out funnel, and the second motor is equipped on the side side wall of teeter chamber.
Preferably, the Material collecting box for harvesting is that top is provided with open rectangular parallelepiped structure, and Material collecting box for harvesting is located at tapping channel
Underface is equipped with vibrating screen between the inner wall of tapping channel both sides.
Preferably, the grating disk is circular configuration, and crushing knife is arcuate structure, and circumferentially array distribution exists crushing knife
The upper surface of grating disk, crushing knife are stainless steel alloy material.
Preferably, the driving device includes driving motor and controller, and driving motor and controller are electrically connected, driving
The output shaft of motor is connected with grating disk, and control button is connect by conducting wire with driving motor.
Preferably, side wall of second motor output shaft through teeter chamber is connected with shaft.
Preferably, it is described go out funnel be located at the surface for crushing box main body, and the bottom for going out funnel is located at crush box
The inside of main body feed inlet.
Compared with prior art, the beneficial effects of the invention are as follows：
1, apparatus structure is simple, novel in design, and aluminium oxide to be comminuted is added to by feed pipe in teeter chamber, starts second
Motor drives shaft rotation, and using helical blade by alumina transferring to going out at funnel, and helical blade carries out aluminium oxide
Then preliminary crushing is added to through going out funnel in pulverizer, carried out to aluminium oxide using grating disk and crushing knife further
It crushes, so that aluminium oxide is crushed more thorough, mitigate the burden of pulverizer, extend the service life of crushing knife；
2, the aluminium oxide after crushing is discharged by tapping channel, and by vibrating screen, qualified alumina powder enters in Material collecting box for harvesting,
And off-grade alumina is then entered by discharge nozzle in feed space, is conveyed into teeter chamber by helical axis, and two wheat-middlings are carried out
Broken, entire step high degree of automation, will crush and sorting is once completed, and reduce process, save production cost, mitigate significantly
The work load of operating personnel.
The configuration of the present invention is simple, it is novel in design, aluminium oxide is crushed and sorted integration, once reaches crushing and sorting
Purpose is greatly saved equipment cost, cost of labor and time cost, improves production efficiency.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram for producing the ultrafine crusher of alumina powder proposed by the present invention；
Fig. 2 is a kind of sectional view for producing the pulverizer main body of the ultrafine crusher of alumina powder proposed by the present invention；
Fig. 3 is a kind of structure for producing the grating disk and crushing knife of the ultrafine crusher of alumina powder proposed by the present invention
Schematic diagram.
In figure：1 pedestal, 2 Material collecting box for harvesting, 3 crush box main body, 4 grating disks, 5 crushing knifes, 6 driving devices, 7 control buttons, 8
Tapping channel, 9 discharge nozzles, 10 feed spaces, 11 helical axis, 12 first motors, 13 reclaiming plates, 14 teeter chambers, 15 shafts, 16 spirals
Blade, 17 feed pipes, 18 second motors, 19 go out funnel.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, a kind of ultrafine crusher for producing alumina powder, including pedestal 1,1 upper surface of pedestal
Centre position is fixed with Material collecting box for harvesting 2, and the top of Material collecting box for harvesting 2 is provided with pulverizer main body 3, crushes in box main body 3 and be equipped with crushing
Disk 4,4 upper surface of grating disk are provided with multiple crushing knifes 5, and grating disk 4 is circular configuration, and crushing knife 5 is arcuate structure, and is crushed
Circumferentially for array distribution in the upper surface of grating disk 4, crushing knife 5 is stainless steel alloy material to knife 5, crushes and is installed on box main body 3
There is driving device 6, control button 7 is installed on the side wall of driving device 6, the bottom for crushing box main body 3 is provided with tapping channel
8, the both sides side wall of tapping channel 8 is tiltedly installed with discharge nozzle 9, and Material collecting box for harvesting 2 is that top is provided with open rectangular parallelepiped structure,
And Material collecting box for harvesting 2 is located at the underface of tapping channel 8, and vibrating screen, 1 upper surface of pedestal are equipped between 8 both sides inner wall of tapping channel
Both sides are symmetrically arranged with feed space 10, are rotatablely equipped with helical axis 11 between the top inner wall and bottom end inner wall of feed space 10, go out
The one end of expects pipe 9 far from tapping channel 8 is connected with feed space 10, and first motor 12 is equipped on the top side wall of feed space 10,
Driving device 6 includes driving motor and controller, and driving motor and controller are electrically connected, and the output shaft of driving motor is connected with
Grating disk 4, control button 7 are connect by conducting wire with driving motor, and the output shaft of first motor 12 runs through the top of feed space 10
End side wall is connected with helical axis 11, and the mutually close top side wall of two feed spaces 10 is tiltedly installed with reclaiming plate 13, two into
Material is provided with teeter chamber 14 between room 10, shaft 15 is rotatablely equipped in teeter chamber 14, and the both sides of shaft 15 are symmetrically arranged with
The both sides of helical blade 16,14 top side wall of teeter chamber are both provided with feed pipe 17, the centre position of 14 bottom end side wall of teeter chamber
It is provided with out funnel 19, the bottom for going out funnel 19 and being located at the surface for crushing box main body 3, and go out funnel 19, which is located at, to crush
The inside of 3 feed inlet of box main body is equipped with the second motor 18 on the side side wall of teeter chamber 14, and 18 output shaft of the second motor runs through
The side wall of teeter chamber 14 is connected with shaft 15, and the configuration of the present invention is simple is novel in design, aluminium oxide is crushed and sorted integration,
Once achieve the purpose that crushing and sorting, equipment cost, cost of labor and time cost is greatly saved, improves production effect
Rate.
Operation principle：Aluminium oxide to be comminuted is added to by feed pipe 17 in teeter chamber 14, the second motor 18 is started
Shaft 15 is driven to rotate, using helical blade 16 by alumina transferring to going out at funnel 19, in transmission process, helical blade
16 pairs of aluminium oxide carry out preliminary crushing, are then added in pulverizer through going out funnel 19, open control button 7, utilize driving
Motor drives grating disk and crushing knife further to crush aluminium oxide, so that aluminium oxide is crushed more thorough, can subtract
The burden of light pulverizer, extends the service life of crushing knife 19, the aluminium oxide after crushing is discharged by tapping channel 8, by shaking
The screening of dynamic sieve, qualified alumina powder enter in Material collecting box for harvesting 2, and off-grade alumina then by discharge nozzle 9 enter into
Expect in room 10, be conveyed into teeter chamber 14 by helical axis 11, carries out separating twice, entire step high degree of automation, by powder
Broken and sorting is primary to be completed, and is reduced process, is saved production cost, significantly reduce the work load of operating personnel.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of ultrafine crusher for producing alumina powder, including pedestal（1）, which is characterized in that the pedestal（1）On
The centre position on surface is fixed with Material collecting box for harvesting（2）, the Material collecting box for harvesting（2）Top be provided with pulverizer main body（3）, the crushing
Box main body（3）Grating disk is inside installed（4）, the grating disk（4）Upper surface is provided with multiple crushing knifes（5）, the crush box
Main body（3）On driving device is installed（6）, driving device（6）Side wall on control button is installed（7）, crush box main body（3）
Bottom be provided with tapping channel（8）, the tapping channel（8）Both sides side wall be tiltedly installed with discharge nozzle（9）, the bottom
Seat（1）Upper surface both sides are symmetrically arranged with feed space（10）, the feed space（10）Top inner wall and bottom end inner wall between turn
It is dynamic that helical axis is installed（11）, discharge nozzle（9）Far from tapping channel（8）One end be connected with feed space（10）, the feed space
（10）Top side wall on first motor is installed（12）, and first motor（12）Output shaft run through feed space（10）Top
Side wall is connected with helical axis（11）, two feed spaces（10）Mutually close top side wall is tiltedly installed with reclaiming plate（13）, two
A feed space（10）Between be provided with teeter chamber（14）, teeter chamber（14）Inside it is rotatablely equipped with shaft（15）, and shaft（15）'s
Both sides are symmetrically arranged with helical blade（16）, teeter chamber（14）The both sides of top side wall are both provided with feed pipe（17）, teeter chamber
（14）The centre position of bottom end side wall is provided with out funnel（19）, teeter chamber（14）Side side wall on the second motor is installed
（18）.
2. a kind of ultrafine crusher for producing alumina powder according to claim 1, which is characterized in that the collection
Hopper（2）Open rectangular parallelepiped structure, and Material collecting box for harvesting are provided with for top（2）Positioned at tapping channel（8）Underface, discharging is logical
Road（8）Vibrating screen is installed between the inner wall of both sides.
3. a kind of ultrafine crusher for producing alumina powder according to claim 1, which is characterized in that the powder
Broken disk（4）For circular configuration, crushing knife（5）For arcuate structure, and crushing knife（5）Circumferentially array distribution is in grating disk（4）'s
Upper surface, crushing knife（5）For stainless steel alloy material.
4. a kind of ultrafine crusher for producing alumina powder according to claim 1, which is characterized in that the drive
Dynamic device（6）Including driving motor and controller, driving motor and controller are electrically connected, and the output shaft of driving motor is connected with
Grating disk（4）, control button（7）It is connect with driving motor by conducting wire.
5. according to claim 1 a kind of for producing the ultrafine crusher of alumina powder, which is characterized in that described the
Two motors（18）Output shaft runs through teeter chamber（14）Side wall be connected with shaft（15）.
6. according to claim 1 a kind of for producing the ultrafine crusher of alumina powder, which is characterized in that it is described go out
Funnel（19）Positioned at crushing box main body（3）Surface, and go out funnel（19）Bottom be located at crush box main body（3）Charging
The inside of mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810377715.7A CN108568341A (en) | 2018-04-25 | 2018-04-25 | A kind of ultrafine crusher for producing alumina powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810377715.7A CN108568341A (en) | 2018-04-25 | 2018-04-25 | A kind of ultrafine crusher for producing alumina powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108568341A true CN108568341A (en) | 2018-09-25 |
Family
ID=63574179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810377715.7A Pending CN108568341A (en) | 2018-04-25 | 2018-04-25 | A kind of ultrafine crusher for producing alumina powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108568341A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109517987A (en) * | 2019-01-16 | 2019-03-26 | 石嘴山市惠农区宏丰工贸有限公司 | Silicon carbide produces technique for applying of the waste material in ferrosilicon, silicomangan production |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201720104U (en) * | 2010-06-17 | 2011-01-26 | 黄山华兰科技有限公司 | Rubber crushing equipment |
| CN203184094U (en) * | 2013-04-17 | 2013-09-11 | 重庆任丙科技有限公司 | Aluminum oxide separating and cutting device |
| CN203316215U (en) * | 2013-06-19 | 2013-12-04 | 青岛捷怡纳机械设备有限公司 | Ultrafine grinder |
| CN104789191A (en) * | 2015-04-28 | 2015-07-22 | 贵州金义磨料有限公司 | Sieving equipment for aluminium oxide abrasives |
| CN206631719U (en) * | 2017-03-06 | 2017-11-14 | 湖北医药学院附属人民医院 | A kind of double charging drying-type medicinal material multi-stage crushing devices |
| CN107583726A (en) * | 2017-09-21 | 2018-01-16 | 鲍鹏升 | A kind of broken apart device of Chinese medicine |
-
2018
- 2018-04-25 CN CN201810377715.7A patent/CN108568341A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201720104U (en) * | 2010-06-17 | 2011-01-26 | 黄山华兰科技有限公司 | Rubber crushing equipment |
| CN203184094U (en) * | 2013-04-17 | 2013-09-11 | 重庆任丙科技有限公司 | Aluminum oxide separating and cutting device |
| CN203316215U (en) * | 2013-06-19 | 2013-12-04 | 青岛捷怡纳机械设备有限公司 | Ultrafine grinder |
| CN104789191A (en) * | 2015-04-28 | 2015-07-22 | 贵州金义磨料有限公司 | Sieving equipment for aluminium oxide abrasives |
| CN206631719U (en) * | 2017-03-06 | 2017-11-14 | 湖北医药学院附属人民医院 | A kind of double charging drying-type medicinal material multi-stage crushing devices |
| CN107583726A (en) * | 2017-09-21 | 2018-01-16 | 鲍鹏升 | A kind of broken apart device of Chinese medicine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109517987A (en) * | 2019-01-16 | 2019-03-26 | 石嘴山市惠农区宏丰工贸有限公司 | Silicon carbide produces technique for applying of the waste material in ferrosilicon, silicomangan production |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180925 |
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| RJ01 | Rejection of invention patent application after publication |