CN208482530U - A kind of lithium carbonate production grinding device that crush efficiency can be improved - Google Patents
A kind of lithium carbonate production grinding device that crush efficiency can be improved Download PDFInfo
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- CN208482530U CN208482530U CN201821008145.6U CN201821008145U CN208482530U CN 208482530 U CN208482530 U CN 208482530U CN 201821008145 U CN201821008145 U CN 201821008145U CN 208482530 U CN208482530 U CN 208482530U
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- mixing roll
- grinding device
- lithium carbonate
- crush efficiency
- filter plate
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Abstract
The utility model discloses a kind of lithium carbonates that crush efficiency can be improved to produce grinding device, including grinding device shell, the first mixing roll and feeding inlet, the bottom of the grinding device shell is equipped with discharge port, and the inner wall fixation of grinding device shell is fluted, the inside of the groove is equipped with fixed spring, and filter plate is provided on the outside of fixed spring, first hairbrush is installed above the filter plate, and first is provided with push plate above hairbrush, it is mounted on hydraulic cylinder at left and right sides of the push plate, and is provided with motor above hydraulic cylinder.The lithium carbonate production grinding device that crush efficiency can be improved is provided with the first mixing roll, the second mixing roll and third mixing roll, first mixing roll and third mixing roll are rotated by motor, second mixing roll is rotated by cross bar in Bearing inner, and the crush efficiency of whole device is increased from there through rotation while the first mixing roll and third mixing roll.
Description
Technical field
The utility model relates to lithium carbonate production technical field, specially a kind of lithium carbonate production that crush efficiency can be improved
Grinding device.
Background technique
Lithium carbonate is a kind of raw material that can manufacture ceramics, drug, catalyst and lithium battery etc., and lithium carbonate has many uses
General, the primary raw material for producing lithium carbonate is salt lake bittern, to be ground to lithium carbonate during producing lithium carbonate, so that
The lithium carbonate of lenticular becomes powdered, in order to which lithium carbonate is carried out well using although lithium carbonate in the market produces use
The type of grinding device is varied, but still comes with some shortcomings place, for example, the crush efficiency of traditional grinding device
It is relatively slow, cause working efficiency to reduce, fed unevenly at feed inlet, lead to the accumulation of material, so that grinding is not thorough, therefore
We just propose can be improved crush efficiency lithium carbonate production grinding device can be good at solve problem above.
Utility model content
The purpose of this utility model is to provide a kind of lithium carbonates that crush efficiency can be improved to produce grinding device, to solve
The crush efficiency for the grinding device traditional currently on the market that above-mentioned background technique proposes is slower, and working efficiency is caused to reduce, into
It is fed unevenly at material mouth, leads to the accumulation of material, so that the halfway problem of grinding.
To achieve the above object, the utility model provides the following technical solutions: a kind of lithium carbonate that crush efficiency can be improved
Grinding device is produced, including grinding device shell, the first mixing roll and feeding inlet, the bottom of the grinding device shell are equipped with
Discharge port, and the inner wall fixation of grinding device shell is fluted, the inside of the groove is equipped with fixed spring, and fixed spring
Outside be provided with filter plate, the first hairbrush is installed, and be provided with push plate above the first hairbrush above the filter plate,
It is mounted on hydraulic cylinder at left and right sides of the push plate, and is provided with motor above hydraulic cylinder, the right side installation of the motor
There is cross bar, and is provided with bearing on the outside of cross bar, the left and right sides of first mixing roll, the second mixing roll and third mixing roll
It is mounted on cross bar, and is provided with the second mixing roll on the left of the first mixing roll, is equipped on the left of second mixing roll
Three mixing rolls, and the second hairbrush is provided on the left of third mixing roll, grinding device shell is fixed with below the feeding inlet,
And feeding inlet is internally provided with stock chest, pull rod is equipped at left and right sides of the stock chest, and be provided on the outside of pull rod
Through-hole.
Preferably, the filter plate constitutes lifting structure by fixed spring and groove, and the highest point of filter plate is higher than
The minimum point of first hairbrush.
Preferably, there are two the push plate settings, and the connection type of push plate and the first hairbrush is welding.
Preferably, the cross bar is through bearing, and cross bar and the first mixing roll, the second mixing roll and third mixing roll are equal
It is structure as a whole.
Preferably, first mixing roll, the second mixing roll and third mixing roll is equal in magnitude, and the first mixing roll,
Spacing between second mixing roll and third mixing roll is greater than zero, and the center line of the first mixing roll and third mixing roll and the
The center line of two mixing rolls is not in the same plane.
Preferably, there are two stock chest settings, and the bottom of stock chest is mesh-like structure, and storing trench bottom
Mesh diameter be greater than filter plate inside mesh diameter.
Compared with prior art, the utility model has the beneficial effects that the lithium carbonate production that crush efficiency can be improved is ground
Mill apparatus；
(1) it is provided with the first mixing roll, the second mixing roll and third mixing roll, the first mixing roll and third mixing roll pass through
Motor is rotated, and the second mixing roll is rotated by cross bar in Bearing inner, from there through the first mixing roll and third
Rotation increases the crush efficiency of whole device while mixing roll, meanwhile, by inclined second hairbrush by the first mixing roll
Brushed with the material of adhesion on the outside of third mixing roll, in order to which the first mixing roll and third mixing roll carry out work well
Make；
(2) stock chest is installed, the bottom of stock chest is mesh-like structure, by pulling of the pull rod inside through-hole to storage
The position of hopper is moved, so that stock chest carries out between the first mixing roll, the second mixing roll and third mixing roll
Move back and forth, so that stock chest is to the uniform blanking of material, and then avoids material from accumulating at one, in order to which material is fine
Carry out crush, crushing more thoroughly；
(3) be fixed with push plate, drive 2 push plates to make a relative move respectively by 2 hydraulic cylinders so that 2 push plates into
Row contact, and then secondary extrusion crushing is carried out to the material above filter plate, so that crushing material is more thorough, meanwhile,
By the movement of push plate so that thus the first hairbrush below push plate avoids filtering to brushing inside filter surface mesh
Plate blocking, in order to filter plate carry out well using.
Detailed description of the invention
Fig. 1 is that the utility model master cuts open structural schematic diagram；
Fig. 2 is the first mixing roll of the utility model left view structural representation；
Fig. 3 is the utility model feeding inlet overlooking structure diagram.
In figure: 1, grinding device shell；2, discharge port；3, groove；4, fixed spring；5, filter plate；6, hydraulic cylinder；7, it pushes away
Plate；8, the first hairbrush；9, motor；10, cross bar；11, bearing；12, the first mixing roll；13, the second mixing roll；14, feeding inlet；
15, pull rod；16, through-hole；17, the second hairbrush；18, third mixing roll；19, stock chest.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of lithium carbonate production that crush efficiency can be improved
Grinding device, including grinding device shell 1, discharge port 2, groove 3, fixed spring 4, filter plate 5, hydraulic cylinder 6, push plate 7, first
Hairbrush 8, motor 9, cross bar 10, bearing 11, the first mixing roll 12, the second mixing roll 13, feeding inlet 14, pull rod 15, through-hole 16,
Two hairbrush 17, third mixing roll 18 and stock chest 19, the bottom of grinding device shell 1 are equipped with discharge port 2, and outside grinding device
The inner wall of shell 1 fixed fluted 3, the inside of groove 3 is equipped with fixed spring 4, and the outside of fixed spring 4 is provided with filter plate
5, filter plate 5 constitutes lifting structure by fixed spring 4 and groove 3, and the highest point of filter plate 5 is higher than the first hairbrush 8 most
Low spot can be very good to carry out screening and filtering to material by the lifting structure of filter plate 5, right well convenient for the first hairbrush 8
The material on 5 surface of filter plate brushes, and avoids the blocking of filter plate 5；
The top of filter plate 5 is equipped with the first hairbrush 8, and the top of the first hairbrush 8 is provided with push plate 7, and push plate 7 is provided with
Two, and the connection type of push plate 7 and the first hairbrush 8 is welding, it is secondary convenient for being carried out to material by the extruding of 2 push plates 7
It crushes, the left and right sides of push plate 7 is mounted on hydraulic cylinder 6, and the top of hydraulic cylinder 6 is provided with motor 9, the right side peace of motor 9
Outside equipped with cross bar 10, and cross bar 10 is provided with bearing 11, and cross bar 10 is through bearing 11, and cross bar 10 and the first mixing roll
12, the second mixing roll 13 and third mixing roll 18 are structure as a whole, and are ground by cross bar 10 to the first mixing roll 12, second
Grinding roller 13 and third mixing roll 18 are rotated, the left and right two of the first mixing roll 12, the second mixing roll 13 and third mixing roll 18
Side is mounted on cross bar 10, and the left side of the first mixing roll 12 is provided with the second mixing roll 13, the grinding of the first mixing roll 12, second
Roller 13 and third mixing roll 18 it is equal in magnitude, and between the first mixing roll 12, the second mixing roll 13 and third mixing roll 18
Spacing is greater than zero, and the center line of the center line of the first mixing roll 12 and third mixing roll 18 and the second mixing roll 13 is not same
In one plane, as a result, the first mixing roll 12 and the second mixing roll 13 carry out cooperation grinding in third mixing roll 18 well,
The left side of second mixing roll 13 is equipped with third mixing roll 18, and the left side of third mixing roll 18 is provided with the second hairbrush 17, enters
The lower section of material mouth 14 is fixed with grinding device shell 1, and feeding inlet 14 is internally provided with stock chest 19, and stock chest 19 is provided with
Two, and the bottom of stock chest 19 is mesh-like structure, and the mesh diameter of 19 bottom of stock chest is greater than inside filter plate 5
Mesh diameter is uniformly fallen material convenient for stock chest 19 by the movement of stock chest 19, and then avoids the accumulation of material,
Crushed well convenient for material, the left and right sides of stock chest 19 is equipped with pull rod 15, and the outside of pull rod 15 be provided with it is logical
Hole 16.
Working principle: when the lithium carbonate that crush efficiency can be improved using this produces grinding device, firstly, by whole device
It is moved in working region, after reaching working region, whole device just starts use, and pours lithium carbonate into pan feeding respectively
In 2 stock chests 19 inside mouthfuls 14, at this moment, staff controls pull rod 15 in through-hole 16 inside feeding inlet 14
It pulls, so that stock chest 19 is moved left and right, so that the lithium carbonate material inside stock chest 19 passes through stock chest
The mesh-like structure of 19 bottoms is dropped into the gap between the first mixing roll 12, the second mixing roll 13 and third mixing roll 18, this
When, 2 motors 9 are connected with extraneous power supply, then 2 motors 9 are started to work, and 2 motors 9 drive the first grinding respectively
Roller 12 and third mixing roll 18 are rotated, therefore by the rotation of the first mixing roll 12 and third mixing roll 18 to lithium carbonate object
Material is smashed and ground, and at this moment, the rotation of the first mixing roll 12 and third mixing roll 18 will drive the second mixing roll 13 in cross bar
10 and bearing 11 under the action of rotated, as a result, the material of 13 upper surface of the second mixing roll is crushed well,
During work, inclined second hairbrush 17 to the material of the outer surface adhesion of the first mixing roll 12 and third mixing roll 18 into
Row brushes, and then carries out grinding work well convenient for the first mixing roll 12 and third mixing roll 18；
Then, smashed material can be fallen on filter plate 5, by the mesh-like structure of filter plate 5 to smashed object
Material carries out screening and filtering, and lower section in filter plate 5 can be fallen by filter plate 5 by crushing qualified material, crushes underproof object
Material can stay on filter plate 5, at this moment, hydraulic cylinder 6 is connected with extraneous power supply, then hydraulic cylinder 6 just starts to work
, 2 hydraulic cylinders 6 drive 2 push plates 7 to make a relative move, so that the extruding by 2 push plates 7 is endless to crushing well
Full material carries out separating twice, meanwhile, in the process of moving, the first hairbrush 8 of 7 bottom of push plate is to 5 table of filter plate for push plate 7
Face is brushed, and then avoids the blocking of filter plate 5, meanwhile, filter plate 5 carries out shaking up and down in groove 3 by fixed spring 4
It is dynamic, and then convenient for improving the efficiency of filtering, after work, discharge port 2 is opened, internal material can be carried out using
, the model YZW600-D15 of hydraulic cylinder 6, the model of motor 9 are as follows: Y-180L-8 is not described in detail in this specification
Content belongs to the prior art well known to professional and technical personnel in the field.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of lithium carbonate production grinding device that crush efficiency can be improved, including grinding device shell (1), the first mixing roll
(12) and feeding inlet (14), it is characterised in that: the bottom of the grinding device shell (1) is equipped with discharge port (2), and grinds dress
The inner wall for setting shell (1) is fixed fluted (3), and the inside of the groove (3) is equipped with fixed spring (4), and fixed spring (4)
Outside be provided with filter plate (5), be equipped with the first hairbrush (8) above the filter plate (5), and the first hairbrush (8) is upper
Side is provided with push plate (7), is mounted on hydraulic cylinder (6) at left and right sides of the push plate (7), and the top setting of hydraulic cylinder (6)
Have motor (9), is equipped with cross bar (10) on the right side of the motor (9), and be provided with bearing (11) on the outside of cross bar (10), it is described
It is mounted on cross bar (10) at left and right sides of first mixing roll (12), the second mixing roll (13) and third mixing roll (18), and the
It is provided on the left of one mixing roll (12) the second mixing roll (13), third grinding is installed on the left of second mixing roll (13)
Roller (18), and the second hairbrush (17) are provided on the left of third mixing roll (18), it is fixed with and grinds below the feeding inlet (14)
Mill apparatus shell (1), and feeding inlet (14) is internally provided with stock chest (19), the left and right sides installation of the stock chest (19)
Have pull rod (15), and is provided with through-hole (16) on the outside of pull rod (15).
2. a kind of lithium carbonate production grinding device that crush efficiency can be improved according to claim 1, it is characterised in that: institute
It states filter plate (5) and constitutes lifting structure by fixed spring (4) and groove (3), and the highest point of filter plate (5) is higher than first mao
Brush the minimum point of (8).
3. a kind of lithium carbonate production grinding device that crush efficiency can be improved according to claim 1, it is characterised in that: institute
It states there are two push plate (7) settings, and the connection type of push plate (7) and the first hairbrush (8) is welding.
4. a kind of lithium carbonate production grinding device that crush efficiency can be improved according to claim 1, it is characterised in that: institute
Cross bar (10) is stated through bearing (11), and cross bar (10) and the first mixing roll (12), the second mixing roll (13) and third are ground
Roller (18) is structure as a whole.
5. a kind of lithium carbonate production grinding device that crush efficiency can be improved according to claim 1, it is characterised in that: institute
State the equal in magnitude of the first mixing roll (12), the second mixing roll (13) and third mixing roll (18), and the first mixing roll (12),
Spacing between two mixing rolls (13) and third mixing roll (18) is greater than zero, and the first mixing roll (12) and third mixing roll
(18) center line of center line and the second mixing roll (13) is not in the same plane.
6. a kind of lithium carbonate production grinding device that crush efficiency can be improved according to claim 1, it is characterised in that: institute
It states there are two stock chest (19) settings, and the bottom of stock chest (19) is mesh-like structure, and the net of stock chest (19) bottom
Bore dia is greater than filter plate (5) internal mesh diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821008145.6U CN208482530U (en) | 2018-06-28 | 2018-06-28 | A kind of lithium carbonate production grinding device that crush efficiency can be improved |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821008145.6U CN208482530U (en) | 2018-06-28 | 2018-06-28 | A kind of lithium carbonate production grinding device that crush efficiency can be improved |
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| Publication Number | Publication Date |
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| CN208482530U true CN208482530U (en) | 2019-02-12 |
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ID=65248794
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821008145.6U Active CN208482530U (en) | 2018-06-28 | 2018-06-28 | A kind of lithium carbonate production grinding device that crush efficiency can be improved |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108787003A (en) * | 2018-06-28 | 2018-11-13 | 江西金辉锂业有限公司 | A kind of lithium carbonate production grinding device that crush efficiency can be improved |
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2018
- 2018-06-28 CN CN201821008145.6U patent/CN208482530U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108787003A (en) * | 2018-06-28 | 2018-11-13 | 江西金辉锂业有限公司 | A kind of lithium carbonate production grinding device that crush efficiency can be improved |
| CN108787003B (en) * | 2018-06-28 | 2023-09-19 | 江西金辉锂业有限公司 | Lithium carbonate production grinding device capable of improving grinding efficiency |
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