CN110026274A - A kind of colloid mill of zero metallic pollution - Google Patents
A kind of colloid mill of zero metallic pollution Download PDFInfo
- Publication number
- CN110026274A CN110026274A CN201910421981.XA CN201910421981A CN110026274A CN 110026274 A CN110026274 A CN 110026274A CN 201910421981 A CN201910421981 A CN 201910421981A CN 110026274 A CN110026274 A CN 110026274A
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- CN
- China
- Prior art keywords
- shell
- ceramics
- moving plate
- shaft
- bottom end
- 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
- 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
-
- 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
- B02C7/11—Details
- B02C7/12—Shape or construction of discs
Abstract
The invention discloses a kind of colloid mills of zero metallic pollution, including shell, the top of the shell is provided with upper cover, the top dead center position interference fit of the upper cover has feeding cylinder, the bottom dead center position of the upper cover is equipped with attachment base, the bottom end of the attachment base is equipped with fixture block, the bottom end of the fixture block is fixedly installed with the quiet disk of ceramics, the bottom dead center position of the shell is provided with cabinet, and the inner cavity bottom end screw of cabinet is connected with motor, and the output end of motor is locked with shaft by shaft coupling, the top of the shaft extends into the inner cavity of shell, interference fit has the inner ring of bearing on the outer wall of the shaft, the outer ring top of the bearing is provided with support base, and the top of support base is provided with ceramic Moving plate.The present invention passes through the high speed shear and stirring action power between ceramic Moving plate and the quiet disk of ceramics, and so that slurry is ground emulsion dispersion under the action of high speed vortical force, and metallic pollution is not caused in whipping process.
Description
Technical field
The present invention relates to colloid mill technical field, specially a kind of colloid mill of zero metallic pollution.
Background technique
Lithium ion battery is because having many advantages, such as that energy density is high, having extended cycle life, memory-less effect, in consumer electricity
Extensive use, the slurry of lithium ion battery plus-negative plate material, the direct shadow of quality of dispersion are obtained in sub- product, electric car product
Ring battery performance, now commonly used planetary stirring machine, slurry will be by being for a long time dispersed with stirring, when waste in barrel
Between, energy consumption is larger, and planetary stirring machine dispersion effect is poor, often cannot get ideal slurry；
Traditional colloid mill Moving plate and quiet disk are all manufactured using metal, can be to the anode and cathode slurry of lithium battery in operating process
Metallic pollution is generated, can not only reduce the performance of lithium ion battery, but also be unfavorable for environmental protection.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of colloid mill of zero metallic pollution
Problem.
To achieve the above object, the invention provides the following technical scheme: a kind of colloid mill of zero metallic pollution, including it is outer
Shell, the top of the shell are provided with upper cover, and the top dead center position interference fit of the upper cover has feeding cylinder, the feeding cylinder
It is communicated with the inner cavity of shell, the bottom dead center position of the upper cover is equipped with attachment base, and the bottom end of the attachment base is equipped with card
Block, the bottom end of the fixture block is fixedly installed with the quiet disk of ceramics, and the through-hole that ceramic quiet disk lumen centers position opens up is tapered, institute
The bottom dead center position for stating shell is provided with cabinet, and the inner cavity bottom end screw of cabinet is connected with motor, and the output end of motor
It is locked with shaft by shaft coupling, the top of the shaft extends into the inner cavity of shell, is interference fitted on the outer wall of the shaft
There is the inner ring of bearing, and the outer ring of bearing is fixedly connected with the inner wall of shell, the outer ring top of the bearing is provided with support base,
And the top of support base is provided with ceramic Moving plate, and ceramic Moving plate is tapered, the support base and ceramics Moving plate with shaft mistake
It is full of cooperation, the top half of the ceramics Moving plate is located in the through-hole of the quiet disk of ceramics, and the top of the ceramic Moving plate is arranged
There is auxiliary feed block, the left side bottom end of the shell is provided with discharge barrel.
Preferably, the material of the quiet disk of ceramics and ceramic Moving plate is all made of thyrite.
Preferably, the inner wall of the attachment base opens up fluted, and the outer wall top of the fixture block is integrally formed with convex block, institute
State fixture block locking in the bottom end of attachment base by convex block and groove.
Preferably, the quiet disk of ceramics is identical as the ceramic diameter of Moving plate.
Preferably, the upper surface of the shaft and the upper surface of fixture block are horizontal.
The present invention proposes a kind of colloid mill of zero metallic pollution, and beneficial effect is:
1, the present invention passes through the high speed shear and stirring action power between ceramic Moving plate and the quiet disk of ceramics, and in high speed vortical force
Slurry is set to grind emulsion dispersion under effect, to obtain the more efficient benefit of fine ultra micron stirring；
2, the present invention is all made of thyrite by ceramic Moving plate and the quiet disk of ceramics, with good corrosion resistance and resistance to
Mill property, does not cause metallic pollution, it is ensured that the performance of lithium ion battery is good for the environment in whipping process.
Detailed description of the invention
Fig. 1 is a kind of cross-sectional view of the colloid mill of zero metallic pollution of the present invention.
In figure: 1, shell, 2, upper cover, 3, fixture block, 4, feeding cylinder, 5, auxiliary feed block, 6, attachment base, 7, the quiet disk of ceramics,
8, ceramic Moving plate, 9, bearing, 10, cabinet, 11, motor, 12, discharge barrel, 13, shaft.
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 every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, the present invention provides a kind of technical solution: a kind of colloid mill of zero metallic pollution, including shell 1, outside
The top of shell 1 is provided with upper cover 2, and the top dead center position interference fit of upper cover 2 has feeding cylinder 4, and feeding cylinder 4 is interior with shell 1
Chamber communicates, and the bottom dead center position of upper cover 2 is equipped with attachment base 5, and the bottom end of attachment base 5 is equipped with fixture block 3, attachment base 6 it is interior
Wall opens up fluted, and integrally formed with convex block, fixture block 3 is locked by convex block and groove even for the outer wall top of fixture block 3
The bottom end of joint chair 6, the bottom end of fixture block 3 are fixedly installed with the quiet disk 7 of ceramics, and the through-hole that the quiet 7 lumen centers position of disk of ceramics opens up
Tapered, the bottom dead center position of shell 1 is provided with cabinet 10, and the inner cavity bottom end screw of cabinet 10 is connected with motor 11, electricity
The model MR-J2S-10A of machine 11, and speed reducer is had, it can control the revolving speed of motor 11, it can the rotating forward of drive shaft 13 or anti-
Turn, and the output end of motor 11 is locked with shaft 13 by shaft coupling, the top of shaft 13 extends into the inner cavity of shell 1, shaft
13 upper surface and the upper surface of fixture block 3 are horizontal, and interference fit has the inner ring of bearing 9 on the outer wall of shaft 13, and bearing 9 is outer
Ring is fixedly connected with the inner wall of shell 1, and the outer ring top of bearing 9 is provided with support base, and the top of support base is provided with ceramics
Moving plate 8, and ceramic Moving plate 8 is tapered, the quiet disk 7 of ceramics is identical as the ceramic diameter of Moving plate 8, and the quiet disk 7 of ceramics and ceramics are dynamic
The material of disk 8 is all made of thyrite, by the raw material of following parts by weight, 10-20 parts of aluminium oxide, and silicon nitride 5-10
Part, 2-5 parts of sintering aid, 1-3 parts of bonding agent, 3-8 parts of iron oxide, silicon-carbide particle 30-40 parts thick, thin silicon-carbide particle 30-
40 parts of compositions, support base and ceramic Moving plate 8 are interference fitted with shaft 13, and the top half of ceramic Moving plate 8 is located at the quiet disk 7 of ceramics
Through-hole in, the top of ceramic Moving plate 8 be provided with auxiliary feed block 5, the left side bottom end of shell 1 is provided with discharge barrel 12.
Its detailed connection means is techniques well known, following mainly to introduce working principle and process, specific works
It is as follows.
After connecting the power supply of motor 11, after starting motor 11, slurry is imported into the inner cavity into shell 1 by feeding cylinder 4, is led to
Crossing auxiliary feed block 5 promotes slurry to enter in the gap between the quiet disk 7 of ceramics and ceramic Moving plate 8, since motor 11 drives ceramics
The rotation of 8 high speed of Moving plate promotes high speed shear and stirring action power of the slurry between ceramic Moving plate 8 and the quiet disk 7 of ceramics, again
So that slurry is ground emulsion dispersion under the action of high speed vortical force, slurry can be exported to the inner cavity of shell 1 by discharge barrel 12,
Slurry scattering effect is good, can satisfy needs.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of colloid mill of zero metallic pollution, it is characterised in that: including shell (1), the top of the shell (1) is provided with
It covers (2), the top dead center position interference fit of the upper cover (2) has feeding cylinder (4), and the feeding cylinder (4) is interior with shell (1)
Chamber communicates, and the bottom dead center position of the upper cover (2) is equipped with attachment base (5), and the bottom end of the attachment base (5) is equipped with fixture block
(3), the bottom end of the fixture block (3) is fixedly installed with the quiet disk (7) of ceramics, and quiet disk (7) the lumen centers position of ceramics open up it is logical
Hole is tapered, and the bottom dead center position of the shell (1) is provided with cabinet (10), and the inner cavity bottom end screw connection of cabinet (10)
Have motor (11), and the output end of motor (11) is locked with shaft (13) by shaft coupling, the top of the shaft (13) extends
Into the inner cavity of shell (1), interference fit has the inner ring of bearing (9) on the outer wall of the shaft (13), and the outer ring of bearing (9) with
The inner wall of shell (1) is fixedly connected, and the outer ring top of the bearing (9) is provided with support base, and the top of support base is provided with
Ceramic Moving plate (8), and ceramic Moving plate (8) is tapered, the support base and ceramic Moving plate (8) are interference fitted with shaft (13),
The top half of the ceramics Moving plate (8) is located in the through-hole of the quiet disk of ceramics (7), and the top of the ceramics Moving plate (8) is set
It is equipped with auxiliary feed block (5), the left side bottom end of the shell (1) is provided with discharge barrel (12).
2. a kind of colloid mill of zero metallic pollution according to claim 1, it is characterised in that: the quiet disk of ceramics (7) and
The material of ceramic Moving plate (8) is all made of thyrite.
3. a kind of colloid mill of zero metallic pollution according to claim 1, it is characterised in that: the attachment base (6) it is interior
Wall opens up fluted, and integrally formed with convex block, the fixture block (3) passes through convex block and groove for the outer wall top of the fixture block (3)
Lock the bottom end in attachment base (6).
4. a kind of colloid mill of zero metallic pollution according to claim 1, it is characterised in that: the quiet disk of ceramics (7) with
The diameter of ceramic Moving plate (8) is identical.
5. a kind of colloid mill of zero metallic pollution according to claim 1, it is characterised in that: the upper table of the shaft (13)
The upper surface of face and fixture block (3) is horizontal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910421981.XA CN110026274A (en) | 2019-05-21 | 2019-05-21 | A kind of colloid mill of zero metallic pollution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910421981.XA CN110026274A (en) | 2019-05-21 | 2019-05-21 | A kind of colloid mill of zero metallic pollution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110026274A true CN110026274A (en) | 2019-07-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910421981.XA Pending CN110026274A (en) | 2019-05-21 | 2019-05-21 | A kind of colloid mill of zero metallic pollution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110026274A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112844613A (en) * | 2021-01-25 | 2021-05-28 | 陈迎春 | Milling device |
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| CN2285680Y (en) * | 1996-10-11 | 1998-07-08 | 寇天平 | Grinding wheel grater |
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| CN202366754U (en) * | 2011-12-26 | 2012-08-08 | 江门市生和堂食品有限公司 | High-efficiency lapping machine for colloid food materials |
| CN204503201U (en) * | 2015-03-03 | 2015-07-29 | 鸡泽县湘君府味业有限责任公司 | A kind of meticulous fiberizer producing thick chilli sauce |
| CN204602286U (en) * | 2015-04-27 | 2015-09-02 | 浙江威肯特泵业有限公司 | Colloidal mill is sheared in a kind of infant industry |
| CN205965653U (en) * | 2016-08-29 | 2017-02-22 | 福建德化五洲陶瓷股份有限公司 | Pottery agitator |
| CN206404847U (en) * | 2016-12-11 | 2017-08-15 | 扬州市龙伟食品有限公司 | A kind of soya bean refining device |
| CN107051649A (en) * | 2016-10-13 | 2017-08-18 | 常州大学 | A kind of crushing mill of anode material of lithium battery |
| CN206535606U (en) * | 2016-12-01 | 2017-10-03 | 苏州兮然工业设备有限公司 | The scattered colloid mill of anode material of lithium battery |
| CN208711789U (en) * | 2018-06-27 | 2019-04-09 | 江西清记食品有限公司 | A kind of Efficient colloid mill for crops processing |
| CN210332836U (en) * | 2019-05-21 | 2020-04-17 | 泰兴市宁辉锂电池有限公司 | Colloid mill without metal pollution |
-
2019
- 2019-05-21 CN CN201910421981.XA patent/CN110026274A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2285680Y (en) * | 1996-10-11 | 1998-07-08 | 寇天平 | Grinding wheel grater |
| CN2557222Y (en) * | 2002-07-04 | 2003-06-25 | 罗明 | Rice grounding and fiberizing machine |
| CN201565328U (en) * | 2009-12-01 | 2010-09-01 | 陆锁根 | Non-pollution engineering ceramic column type crushing machine |
| CN202366754U (en) * | 2011-12-26 | 2012-08-08 | 江门市生和堂食品有限公司 | High-efficiency lapping machine for colloid food materials |
| CN204503201U (en) * | 2015-03-03 | 2015-07-29 | 鸡泽县湘君府味业有限责任公司 | A kind of meticulous fiberizer producing thick chilli sauce |
| CN204602286U (en) * | 2015-04-27 | 2015-09-02 | 浙江威肯特泵业有限公司 | Colloidal mill is sheared in a kind of infant industry |
| CN205965653U (en) * | 2016-08-29 | 2017-02-22 | 福建德化五洲陶瓷股份有限公司 | Pottery agitator |
| CN107051649A (en) * | 2016-10-13 | 2017-08-18 | 常州大学 | A kind of crushing mill of anode material of lithium battery |
| CN206535606U (en) * | 2016-12-01 | 2017-10-03 | 苏州兮然工业设备有限公司 | The scattered colloid mill of anode material of lithium battery |
| CN206404847U (en) * | 2016-12-11 | 2017-08-15 | 扬州市龙伟食品有限公司 | A kind of soya bean refining device |
| CN208711789U (en) * | 2018-06-27 | 2019-04-09 | 江西清记食品有限公司 | A kind of Efficient colloid mill for crops processing |
| CN210332836U (en) * | 2019-05-21 | 2020-04-17 | 泰兴市宁辉锂电池有限公司 | Colloid mill without metal pollution |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112844613A (en) * | 2021-01-25 | 2021-05-28 | 陈迎春 | Milling device |
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