CN109290006A - A kind of granular mill for laboratory - Google Patents
A kind of granular mill for laboratory Download PDFInfo
- Publication number
- CN109290006A CN109290006A CN201811458802.1A CN201811458802A CN109290006A CN 109290006 A CN109290006 A CN 109290006A CN 201811458802 A CN201811458802 A CN 201811458802A CN 109290006 A CN109290006 A CN 109290006A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- fixedly connected
- interior bar
- mill
- outer bar
- 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
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/10—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged above 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
- B02C19/00—Other disintegrating devices or methods
-
- 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
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
-
- 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
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
- B02C23/20—Adding fluid, other than for crushing or disintegrating by fluid energy after crushing or disintegrating
- B02C23/22—Adding fluid, other than for crushing or disintegrating by fluid energy after crushing or disintegrating with recirculation of material to crushing or disintegrating zone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/40—Detachers, e.g. scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C7/00—Crushing or disintegrating by disc mills
- B02C7/02—Crushing or disintegrating by disc mills with coaxial discs
- B02C7/08—Crushing or disintegrating by disc mills with coaxial discs with vertical axis
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a kind of granular mills for laboratory, are related to grinding device technical field.The present invention includes cabinet；One surface of cabinet is fixedly connected with whirlwind generator；One surface of cabinet is rotatably connected to outer bar by bearing；Outer bar inner wall is rotatably connected to interior bar by bearing；Interior bar and outer bar one end all extend to box house；One end of whirlwind generator exports is connected to interior bar rotation；Interior bar and outer bar week side offer air outlet.The present invention passes through the design of whirlwind generator, air outlet, crushing cutting edge, mobile blade and precrushing room, make the grinding device when crushing, on the one hand the little particle after precomminution can be raised by way of being passed through whirlwind, then strength imparting material and grinding device contact frequency improve crushing effect；On the other hand, by way of ventilation, the material remained on crushing cutting edge and mobile blade can be purged in real time, make the device that there is self-cleaning function.
Description
Technical field
The invention belongs to grinding device technical fields, more particularly to a kind of granular mill for laboratory.
Background technique
Chemical laboratory is to provide chemical experiment condition and its carries out the important place of scientific exploration；There is a large amount of instrument in it
Device: the experimental tools such as iron stand, asbestos gauge, alcolhol burner, beaker, test tube, gas bottle, rubber stopper, reagent bottle, mortar；It would generally
Equipped with chemicals cabinet, there is common chemicals inside medicine-chest, such as: cupric sulfate pentahydrate, sodium hydroxide solution, lime stone,
Hydrochloric acid etc..
Also often have some mechanical devices in chemical laboratory, mainly the raw material of experiment is carried out in these instruments
Pretreatment, wherein grinding and disintegrating apparatus be it is essential, some chemical experiments need to carry out dissolution operation to solids, this
It just needs first to smash and grind the solid material of bulky grain, just facilitates dissolved in this way, general grinding device grinding
Effect is poor, working efficiency is low, and existing milling apparatus often directly grinds particulate matter investment, often will cause grinding
Mechanical blocking, and with regard to needing artificial progress precomminution, waste of manpower time if the generation for wanting to avoid such case；And due to
For laboratory, the particle for needing to grind when experiment is varied, existing grinding device after being pulverized, inside often
A large amount of particles can be remained and crush residue, and its circuit grinding is relatively simple, then will cause the problem of its crushing effect difference.
Summary of the invention
The purpose of the present invention is to provide a kind of granular mill for laboratory, by whirlwind generator, outer bar, interior
The design of bar, precrushing room, grinding house and wheel of milling, the granular mill crushing effect for solving existing laboratory are poor and interior
Portion is not easy the problem of cleaning.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:
The present invention is a kind of granular mill for laboratory, including cabinet；
One surface of cabinet is fixedly connected with whirlwind generator；One surface of cabinet is rotatably connected to outer by bearing
Bar；The outer bar inner wall is rotatably connected to interior bar by bearing；The interior bar and outer bar one end all extend to box house；It is described
One end of whirlwind generator exports is connected to interior bar rotation；
The interior bar and outer bar week side offer air outlet；The outer bar and interior bar week side are fixedly connected to company
Connect ring；The outer bar week, side by connection ring was respectively fixedly connected with mobile blade and positive mill；The forward direction mill one
Surface offers material hole；The interior bar week, side by connection ring was fixedly connected with reverse mill；
The box house is respectively arranged with precrushing room and grinding house；The precrushing chamber interior walls have been respectively fixedly connected with
Crushing cutting edge and coarse filtration plate；Interior bar week side is rotatablely connected by bearing and coarse filtration plate；The interior bar extends to grinding house
Internal one end is fixedly connected with grinding ball；The cabinet wall is fixedly connected with refined filtration plate；The cabinet opposite inner face it
Between be rotatably connected to wheel of milling；Two opposed inner walls of cabinet are hinged with scraper plate.
Further, one surface of cabinet is communicated with feed nozzle；The feed nozzle inner wall is hinged with dust excluding plate；It is described into
Material mouth and dust excluding plate hinged place and the scraper plate and cabinet hinged place are provided with torsional spring.
Further, one surface of cabinet has been respectively fixedly connected with driving motor and shield；The driving motor is defeated
One end of shaft is sequentially connected with interior bar and outer bar respectively by belt；One surface of shield offers ventilation hole；It is described
Driving motor and whirlwind generator are respectively positioned on inside shield.
Further, the mobile blade and crushing cutting edge are in be interspersed two-by-two；The mobile blade and air outlet exist
In being interspersed two-by-two on outer bar week side；The position of the crushing cutting edge and air outlet corresponds.
Further, the refined filtration plate is located at immediately below grinding ball；The refined filtration plate is arcuate structure；The interior bar and outer
Bar is hollow circular tube.
Further, the positive mill and precrushing chamber cross-section are trapezoidal；One surface of cabinet is fixedly connected
There is the second motor；One end of second motor output shaft passes through belt and wheel transmission connection of milling.
Further, one surface of cabinet is communicated with feeder pipe；The blanking inside pipe wall is provided with material valve；The cabinet
One surface is fixedly connected with circulating fan；One end feeder pipe of the circulating fan air inlet is connected to；The circulating fan outlet air
One end of mouth is connected to precrushing room.
Further, one surface of cabinet is fixedly connected with stabilizer blade；The crushing cutting edge is on one surface of precrushing room
Circumference array distribution.
The invention has the following advantages:
1, the present invention passes through the design of whirlwind generator, air outlet, crushing cutting edge, mobile blade and precrushing room, makes this
On the one hand grinding device can be raised the little particle after precomminution, then when crushing by way of being passed through whirlwind
Strength imparting material and grinding device contact frequency improve crushing effect；It on the other hand, can be in real time to residual by way of ventilation
The material stayed on crushing cutting edge and mobile blade is purged, and so that the device is had self-cleaning function, to avoid conventional size reduction
Device subsequent the problem of needing manual cleaning in crushing process.
2, the present invention by precrushing, mill by pan mill, grinding ball and being crushed step by step for wheel of milling, and can reduce step by step
The bore of grain object can effectively improve crushing efficiency by being crushed step by step, and the crushing device of transmission is avoided disposably to be crushed
When, it hits and degree of crushing is big, the problem of being damaged in shattering process to cataclasitlc structure so as to cause material.
3, the present invention passes through the design of feeder pipe, circulating fan, makes the device can be again after the completion of a circuit grinding
It is secondary to repeat crushing process, to improve smashed yields and compliance rate；Pass through matching for dust excluding plate and whirlwind generator
It closes, enables the device to effectively fugitive dust be avoided to overflow, to effectively guarantee the clean hygiene of laboratory environment；Pass through scraper plate
Wheel of milling can be cleared up in real time.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of side structure schematic view of granular mill for laboratory；
Fig. 2 is the schematic diagram of internal structure of Fig. 1；
Fig. 3 is the positive structure diagram of Fig. 1；
Fig. 4 is the structural schematic diagram of precrushing room and grinding house；
Fig. 5 is the structural schematic diagram of outer bar and interior bar；
In attached drawing, parts list represented by the reference numerals are as follows:
1- cabinet, 2- whirlwind generator, 3- outer bar, 4- interior bar, 5- air outlet, 6- connection ring, 7- mobile blade, 8- are positive
Mill, 9- material hole, the reverse mill of 10-, 11- precrushing room, 12- grinding house, 13- crushing cutting edge, 14- coarse filtration plate, 15- mill
Ball, 16- refined filtration plate, 17- mill wheel, 18- scraper plate, 19- feed nozzle, 20- dust excluding plate, 21- driving motor, 22- shield, 23-
Ventilation hole, the second motor of 24-, 25- feeder pipe, 26- circulating fan, 27- stabilizer blade.
Specific embodiment
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 description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention is a kind of granular mill for laboratory, including cabinet 1；
1 one surface of cabinet is fixedly connected with whirlwind generator 2；1 one surface of cabinet is rotatably connected to outer bar 3 by bearing；
3 inner wall of outer bar is rotatably connected to interior bar 4 by bearing；Interior bar 4 and 3 one end of outer bar all extend to inside cabinet 1；Whirlwind generator
One end of 2 outlets is connected to the rotation of interior bar 4；Whirlwind generator 2 is actually to have with surface in distinguished and admirable drive chin spoiler
Rotatable blower；
3 weeks sides of interior bar 4 and outer bar offer air outlet 5；Air outlet 5 is round hole；5 inner wall of air outlet is provided with filter
Net；Prevent dust etc. from entering；4 weeks sides of outer bar 3 and interior bar are fixedly connected to connection ring 6；3 weeks sides of outer bar pass through connection ring
6 have been respectively fixedly connected with mobile blade 7 and positive mill 8；The circumferentially array distribution on 3 weeks sides of outer bar of mobile blade 7；Just
Material hole 9 is offered to 8 one surface of mill；4 weeks sides of interior bar are fixedly connected with reverse mill 10 by connection ring 6；
Precrushing room 11 and grinding house 12 are respectively arranged with inside cabinet 1；11 inner wall of precrushing room has been respectively fixedly connected with
Crushing cutting edge 13 and coarse filtration plate 14；4 weeks sides of interior bar are rotatablely connected by bearing and coarse filtration plate 14；Interior bar 4 extends to grinding house
One end inside 12 is fixedly connected with grinding ball 15；1 inner wall of cabinet is fixedly connected with refined filtration plate 16；1 opposite inner face of cabinet it
Between be rotatably connected to wheel 17 of milling；1 liang of opposed inner walls of cabinet are hinged with scraper plate 18.
Wherein as shown in Figure 1-3,1 one surface of cabinet is fixedly connected with stabilizer blade 27；1 one surface of cabinet is communicated with feed nozzle
19；19 inner wall of feed nozzle is hinged with dust excluding plate 20；Material under the effect of gravity opens dust excluding plate 20, and material enters case
After body 1, dust excluding plate 20 loses gravity, under the rebound effect of torsional spring, is automatically closed, and then plays dust-proof function.
Wherein, feed nozzle 19 and 20 hinged place of dust excluding plate and scraper plate 18 and 1 hinged place of cabinet are provided with torsional spring；Scraper plate 18
It is constantly adjacent under the elastic force effect of torsional spring with wheel 17 of milling.Scraper plate 18 strikes off the material for being adhered to wheel 17 of milling.
Wherein, 1 one surface of cabinet has been respectively fixedly connected with driving motor 21 and shield 22；21 output shaft of driving motor
One end is sequentially connected with interior bar 4 and outer bar 3 respectively by belt；Driving motor 21 by with 4 belt connection side of interior bar 3 and outer bar
The difference of formula moves interior bar 4 and outer bar 3 in coaxial two-direction；Then make positive mill 8 and reverse mill 10 in reverse rotation；
Positive mill 8 and reverse mill 10 and cabinet 1 are all without contact；22 1 surface of shield offers ventilation hole 23；Shield 22 is
Square hollow structure；Driving motor 21 and whirlwind generator 2 are respectively positioned on inside shield 22.
Wherein, mobile blade 7 and crushing cutting edge 13 are in be interspersed two-by-two；Mobile blade 7 and air outlet 5 were at outer bar 3 weeks
It is in be interspersed on side two-by-two；The position of crushing cutting edge 13 and air outlet 5 corresponds.
Wherein, refined filtration plate 16 is located at immediately below grinding ball 15；Refined filtration plate 16 is arcuate structure；Refined filtration plate 16 and grinding house 12
Concordantly；The filter opening of refined filtration plate 16 is less than the filter opening of coarse filtration plate 14.
Wherein, positive mill 8 and 11 cross section of precrushing room are trapezoidal；1 one surface of cabinet is fixedly connected with the second electricity
Machine 24；One end of second motor, 24 output shaft passes through belt and 17 transmission connection of wheel of milling.
Wherein, 1 one surface of cabinet is communicated with feeder pipe 25；25 inner wall of feeder pipe is provided with material valve；1 one surface of cabinet is fixed
It is connected with circulating fan 26；One end feeder pipe 25 of 26 air inlet of circulating fan is connected to；One end of 26 air outlet 5 of circulating fan with
Precrushing room 11 is connected to.
Wherein as shown in figure 4, crushing cutting edge 13 is in 11 1 surface of precrushing room circumferentially array distribution
Wherein as shown in figure 5, interior bar 4 and outer bar 3 are hollow circular tube.
One concrete application of the present embodiment are as follows: in use, material enters precrushing room 11, dust excluding plate 20 by feed nozzle 19
Dust-proof and sealing function then is played after material entrance, and in shattering process, the control device arranged in pairs or groups therewith controls whirlwind hair respectively
Raw device 2, driving motor 21 and the work of the second motor 24, whirlwind generator 2 is by the air outlet 5 on 3 surface of interior bar 4 and outer bar to pre-
Crushing chamber 11 is aerated, by expecting hole 9 under dissection of the material through crushing cutting edge 13 and mobile blade 7 in precrushing room 11
Into positive mill 8, positive mill 8 with the reversed of reverse mill 10 by milling into coarse filtration plate 14, and coarse filtration plate 14 is to material
Coarse filtration is carried out, then, the material filtered out through coarse filtration plate 14 enters grinding house 12, and under the drive of interior bar 4, grinding ball 15 is right
Material is milled again, and via refined filtration plate 16, into milling, 17 progress of wheel is last to mill qualified material, and scraper plate 18 then exists
Under the action of torsional spring, it is adjacent to wheel 17 of milling, scraper plate 18 strikes off to the material on wheel 17 of milling is adhered to, and final material enters
Feeder pipe 25 is discharged, and feeder pipe 25 is provided with the material valve for controlling blanking, if material finally still has big after primary crushing
Grain, may be repeated crushing process by circulating fan 26.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (8)
1. a kind of granular mill for laboratory, including cabinet (1), it is characterised in that:
(1) one surface of cabinet is fixedly connected with whirlwind generator (2)；(1) one surface of cabinet is rotated by bearing to be connected
It is connected to outer bar (3)；Outer bar (3) inner wall is rotatably connected to interior bar (4) by bearing；The interior bar (4) and outer bar (3) one end
It is internal to all extend to cabinet (1)；One end of whirlwind generator (2) outlet is connected to interior bar (4) rotation；
The interior bar (4) and all sides of outer bar (3) offer air outlet (5)；The outer bar (3) and all sides of interior bar (4) are equal
It is fixedly connected with connection ring (6)；The all sides of the outer bar (3) by connection ring (6) be respectively fixedly connected with mobile blade (7) and
Positive mill (8)；(8) one surface of the forward direction mill offers material hole (9)；The all sides of the interior bar (4) pass through connection ring (6)
It is fixedly connected with reverse mill (10)；Precrushing room (11) and grinding house (12) are respectively arranged with inside the cabinet (1)；It is described
Precrushing room (11) inner wall has been respectively fixedly connected with crushing cutting edge (13) and coarse filtration plate (14)；The all sides of the interior bar (4) pass through
Bearing and coarse filtration plate (14) are rotatablely connected；One end that the interior bar (4) extends to grinding house (12) inside, which is fixedly connected with, mills
Ball (15)；Cabinet (1) inner wall is fixedly connected with refined filtration plate (16)；It is rotatablely connected between cabinet (1) opposite inner face
It mills wheel (17)；(1) two opposed inner walls of cabinet are hinged with scraper plate (18).
2. a kind of granular mill for laboratory according to claim 1, which is characterized in that the cabinet (1) one
Surface is communicated with feed nozzle (19)；Feed nozzle (19) inner wall is hinged with dust excluding plate (20)；The feed nozzle (19) with it is dust-proof
Plate (20) hinged place and the scraper plate (18) and cabinet (1) hinged place are provided with torsional spring.
3. a kind of granular mill for laboratory according to claim 1, which is characterized in that the cabinet (1) one
Surface has been respectively fixedly connected with driving motor (21) and shield (22)；One end of driving motor (21) output shaft passes through skin
Band is sequentially connected with interior bar (4) and outer bar (3) respectively；(22) one surface of shield offers ventilation hole (23)；The biography
It is internal that dynamic motor (21) and whirlwind generator (2) are respectively positioned on shield (22).
4. a kind of granular mill for laboratory according to claim 1, which is characterized in that the mobile blade
(7) and crushing cutting edge (13) is in be interspersed two-by-two；The mobile blade (7) and air outlet (5) are on all sides of outer bar (3)
It is interspersed two-by-two；The position of the crushing cutting edge (13) and air outlet (5) corresponds.
5. a kind of granular mill for laboratory according to claim 1, which is characterized in that the refined filtration plate (16)
Immediately below grinding ball (15)；The refined filtration plate (16) is arcuate structure；The interior bar (4) and outer bar (3) are hollow circle
Pipe.
6. a kind of granular mill for laboratory according to claim 1, which is characterized in that the forward direction mill
(8) and precrushing room (11) cross section is trapezoidal；(1) one surface of cabinet is fixedly connected with the second motor (24)；It is described
One end of the second motor (24) output shaft passes through belt and wheel (17) transmission connection of milling.
7. a kind of granular mill for laboratory according to claim 1, which is characterized in that the cabinet (1) one
Surface is communicated with feeder pipe (25)；Feeder pipe (25) inner wall is provided with material valve；(1) one surface of cabinet is fixedly connected with
Circulating fan (26)；One end feeder pipe (25) of circulating fan (26) air inlet is connected to；Circulating fan (26) outlet air
One end of mouth (5) is connected to precrushing room (11).
8. a kind of granular mill for laboratory according to claim 1, which is characterized in that the cabinet (1) one
Surface is fixedly connected with stabilizer blade (27)；The crushing cutting edge (13) is in (11) one surface of precrushing room circumferentially array distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811458802.1A CN109290006A (en) | 2018-11-30 | 2018-11-30 | A kind of granular mill for laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811458802.1A CN109290006A (en) | 2018-11-30 | 2018-11-30 | A kind of granular mill for laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109290006A true CN109290006A (en) | 2019-02-01 |
Family
ID=65142303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811458802.1A Pending CN109290006A (en) | 2018-11-30 | 2018-11-30 | A kind of granular mill for laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109290006A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112588372A (en) * | 2020-12-24 | 2021-04-02 | 张瑞静 | Grinding device of shell powder for feed addition |
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| CN108543601A (en) * | 2018-04-09 | 2018-09-18 | 赵锦山 | A kind of binder refuse disposal installation with metal recovery function |
| CN108816398A (en) * | 2018-06-08 | 2018-11-16 | 佛山市顺德区唯点工业设计有限公司 | A kind of livestock-raising feed crushing grinding device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100954222B1 (en) * | 2009-09-30 | 2010-04-21 | 주식회사새한산업개발 | Waste processing system |
| CN202105695U (en) * | 2011-05-16 | 2012-01-11 | 曹刚建 | Grinding machine provided with hollow shaft |
| CN205815592U (en) * | 2016-07-27 | 2016-12-21 | 黄远治 | A kind of blender with crushing function |
| CN206199383U (en) * | 2016-11-01 | 2017-05-31 | 河北晨虹油漆有限公司 | It is a kind of can returning charge automatically lapping device |
| CN207287634U (en) * | 2017-09-07 | 2018-05-01 | 江苏米莫金属股份有限公司 | Pulverizer cooling structure |
| CN108405095A (en) * | 2018-03-15 | 2018-08-17 | 陈钦先 | A kind of improved bentonite crushing roller formula drying unit |
| CN108543601A (en) * | 2018-04-09 | 2018-09-18 | 赵锦山 | A kind of binder refuse disposal installation with metal recovery function |
| CN108816398A (en) * | 2018-06-08 | 2018-11-16 | 佛山市顺德区唯点工业设计有限公司 | A kind of livestock-raising feed crushing grinding device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112588372A (en) * | 2020-12-24 | 2021-04-02 | 张瑞静 | Grinding device of shell powder for feed addition |
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Application publication date: 20190201 |