CN110420717A - A kind of nano material production three-level ball mill grinding equipment - Google Patents
A kind of nano material production three-level ball mill grinding equipment Download PDFInfo
- Publication number
- CN110420717A CN110420717A CN201910728740.XA CN201910728740A CN110420717A CN 110420717 A CN110420717 A CN 110420717A CN 201910728740 A CN201910728740 A CN 201910728740A CN 110420717 A CN110420717 A CN 110420717A
- Authority
- CN
- China
- Prior art keywords
- screen drum
- ball mill
- nano material
- pedestal
- gear
- 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
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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
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/02—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls with perforated 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
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/10—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls with one or a few disintegrating members arranged in the 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
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/183—Feeding or discharging devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/183—Feeding or discharging devices
- B02C17/1835—Discharging devices combined with sorting or separating of material
- B02C17/185—Discharging devices combined with sorting or separating of material 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
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/183—Feeding or discharging devices
- B02C17/1835—Discharging devices combined with sorting or separating of material
- B02C17/1855—Discharging devices combined with sorting or separating of material with separator defining termination of crushing 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
Abstract
The invention discloses a kind of nano material production three-level ball mill grinding equipment, belong to nano material production technical field comprising: pedestal；Receiving mechanism, the receiving mechanism are set to the top of pedestal；Two groups of supporting mechanisms, supporting mechanism described in two groups are fixedly tied in the two sides of pedestal；Outer screen drum, the outer screen drum are rotatably assorted on two groups of supporting mechanisms；Middle screen drum, the middle screen drum are rotatably assorted in the inside of outer screen drum；Interior screen drum, the interior screen drum are rotatably assorted in the inside of middle screen drum, the second ring gear, and the second ring gear secure fit engages connection on the inner wall of outer screen drum and with second gear.The present invention is ingenious in design, structurally reasonable, is additionally provided with feeding mechanism, it can uninterruptedly be fed when ball mill grinding equipment is run, it is ingenious that existing spiral conveyer is used in the present invention, the fusion created, can be improved production efficiency, be suitble to promote the use of.
Description
Technical field
The present invention relates to nano material production technical field more particularly to a kind of production three-level ball mill grindings of nano material
Equipment.
Background technique
Nano material refers to that at least one dimension is in nano-scale (0.1-100 nm) or is made by them in three dimensions
For the material that basic unit is constituted, this is about as much as the scale that 10 ~ 100 atoms are arranged closely together.
Through retrieving, number of patent application is that CN201710781908.4 proposes a kind of grinding dress applied to production nano material
It sets, specifically has including roller, setting is there are three the mixing roll parallel with cylinder axis in roller, and the outer wall two of three mixing rolls
Tangent between two, grinding device further includes the support column for separating from roller left and right ends, and the left and right ends of abrasive roller lead to respectively
It crosses a shaft to be rotatably installed on support column, a first motor, first motor is installed on one of support column
It is connected with rotating shaft transmission；Roller includes the inner housing and outer housing to be linked together by more connecting rods, and in inner housing and outside
An accommodating cavity is formed between shell, three mixing rolls pass through a central axis respectively and are rotatably installed in inner housing, accommodating
It is intracavitary that three the second motors being connected respectively with three central shaft drivens are installed；Several filtrates are offered on the side wall of inner housing
Hole, and one piece of filter screen is mounted in each filtrate hole, a cover board, cover board one end hinge have also been respectively articulated in each filtrate hole
The edge of filtrate hole side is connect, the other end is connected the edge of the filtrate hole other side by a spring；By the inner casing of material merging roller
Internal portion drives first motor and the second motor that can carry out the process of nano material grinding, and is ground in part powder suitable
Enter in accommodating cavity when partial size via the filter screen at filtrate hole and store, is acted in centrifugal force, gravity and spring elongation power
Under, cover board is in the state of Semi-folding, powder is smoothly flowed into accommodating cavity, but be not easy to return when roller rotates
It flows into inner housing, can effectively avoid the problem that nano material overmastication.
But this application file does not have multistage grinding, grinding efficiency is low, does not have and persistently grinds, for this purpose, this hair
It is bright to propose a kind of nano material production three-level ball mill grinding equipment.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of nano material proposed is produced and used
Three-level ball mill grinding equipment.
To achieve the goals above, present invention employs following technical solutions:
A kind of nano material production three-level ball mill grinding equipment, comprising:
Pedestal；
Receiving mechanism, the receiving mechanism are set to the top of pedestal；
Two groups of supporting mechanisms, supporting mechanism described in two groups are fixedly tied in the two sides of pedestal；
Outer screen drum, the outer screen drum are rotatably assorted on two groups of supporting mechanisms；
Middle screen drum, the middle screen drum are rotatably assorted in the inside of outer screen drum；
Interior screen drum, the interior screen drum is rotatably assorted in the inside of middle screen drum, and the right end of interior screen drum extends to the outside of outer screen drum
And interior screen drum rotation is driven by driving mechanism；
Feeding mechanism, the feeding mechanism are rotatably assorted in the right end of interior screen drum；
First gear, the first gear secure fit is on the outer wall of interior screen drum；
First ring gear, the first ring gear secure fit engage connection on the inner wall of middle screen drum and with first gear；
Second gear, the second gear secure fit is on the outer wall of middle screen drum；
Second ring gear, the second ring gear secure fit engage connection on the inner wall of outer screen drum and with second gear.
Preferably, the receiving mechanism includes suction cover, is connected with connecting tube on the suction cover, the connecting tube it is another
The connection of the suction end of one end and suction fan, the outlet air end of the suction fan are connected with dust settling pocket.
Preferably, the suction fan is fixedly tied in the top of pedestal.
Preferably, the driving mechanism includes the driven pulley for being fixed on interior screen drum outer wall, is fixed on base top surface
Toothed gearing electric motor, the drive pulley being fixed on toothed gearing electric motor output end and it is socketed in driven pulley and active skin
Main belt on belt wheel.
Preferably, the feeding mechanism includes horizontally disposed feeding tube, the left end lower part secure fit of the feeding tube
There is servo motor, the output end of the servo motor is equipped with the first belt pulley, is socketed with the second skin on first belt pulley
Band, the other end of second belt are socketed in the second belt pulley, and the second belt pulley, which is fixedly installed in, to be arranged in feeding tube
On feeding shaft, spiral conveying blade is installed, the right end top of the feeding tube is provided with feed hopper, described on the feeding shaft
The left end lower part of feeding tube is provided with discharge nozzle.
Preferably, secure fit has column on the feeding tube, and the column secure fit is on pedestal.
Preferably, the supporting mechanism includes support column and pivoting support, and the support column is fixed on the base, the branch
Pivoting support is fixed at the top of dagger, the outer screen drum is fixed in the inner ring of pivoting support.
Preferably, it is uniformly provided with the first sieve pore on the outer wall of the outer screen drum, is uniformly provided on the outer wall of the middle screen drum
Second sieve pore, the outer wall of the interior screen drum are equipped with third sieve pore, and the diameter of first sieve pore is less than the second sieve pore, and described the
The diameter of two sieve pores is less than third sieve pore.
Compared with prior art, the beneficial effects of the present invention are: being rotatably assorted on two groups of supporting mechanisms by outer screen drum；
Middle screen drum is rotatably assorted in the inside of outer screen drum；Interior screen drum is rotatably assorted in the inside of middle screen drum, and the right end of interior screen drum extends
To outer screen drum outside and by driving mechanism drive in screen drum rotation, pass through driving mechanism drive in screen drum rotation, interior screen drum
Screen drum rotates in rotation, and middle screen drum rotation drives outer screen drum rotation, is provided with grinding in outer screen drum, middle screen drum and interior screen drum
Ball, mill ball can be ground in interior screen drum first in rotation with material, and grinding partial size meets third sieve pore
Sieving is when requiring, material enter in ground in screen drum, when grinding partial size after being fully ground and meeting the sieving of the second sieve pore and require,
Material enters in outer screen drum, is finally fully ground in outer screen drum, the grinding partial size after being fully ground meets the first sieve pore
When sieving requires, material is fallen into receiving mechanism, carries out rewinding collection.
The present invention it is ingenious in design, it is structurally reasonable, be additionally provided with feeding mechanism, can ball mill grinding equipment run when, into
The uninterrupted charging of row, ingenious that existing spiral conveyer is used in the present invention, production can be improved in the fusion created
Efficiency is suitble to promote the use of.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that three-level ball mill grinding equipment is used in a kind of nano material production proposed by the present invention.
Fig. 2 is the partial enlarged view of part A in Fig. 1.
Fig. 3 is the partial enlarged view of part B in Fig. 1.
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.
Referring to Fig.1-3, a kind of nano material production three-level ball mill grinding equipment, comprising:
Pedestal 1；
Receiving mechanism 2, receiving mechanism 2 are set to the top of pedestal 1；
Two groups of supporting mechanisms, two groups of supporting mechanisms are fixedly tied in the two sides of pedestal 1；
Outer screen drum 5, outer screen drum 5 are rotatably assorted on two groups of supporting mechanisms；
Middle screen drum 6, middle screen drum 6 are rotatably assorted in the inside of outer screen drum 5；
Interior screen drum 7, interior screen drum 7 is rotatably assorted in the inside of middle screen drum 6, and the right end of interior screen drum 7 extends to the outside of outer screen drum 5
And interior screen drum 7 is driven to rotate by driving mechanism 10；
Feeding mechanism 8, feeding mechanism 8 are rotatably assorted in the right end of interior screen drum 7；
First gear 14,14 secure fit of first gear is on the outer wall of interior screen drum 7；
First ring gear 13,13 secure fit of the first ring gear engage connection on the inner wall of middle screen drum 6 and with first gear 14；
Second gear 11,11 secure fit of second gear is on the outer wall of middle screen drum 7；
Second ring gear 12,12 secure fit of the second ring gear engage connection on the inner wall of outer screen drum 5 and with second gear 11.
In the present invention, receiving mechanism 2 includes suction cover 201, is connected with connecting tube 202, connecting tube 202 on suction cover 201
The other end connect with the suction end of suction fan 203, the outlet air end of suction fan 203 is connected with dust settling pocket 204.
In the present invention, suction fan 203 is fixedly tied in the top of pedestal 1.
In the present invention, driving mechanism 10 includes the driven pulley 101 for being fixed on interior 7 outer wall of screen drum, is fixed on the top of pedestal 1
It the toothed gearing electric motor 104 in face, the drive pulley 103 being fixed on 104 output end of toothed gearing electric motor and is socketed in driven
Main belt 102 on belt pulley 101 and drive pulley 103.
In the present invention, feeding mechanism 8 includes horizontally disposed feeding tube 803, the left end lower part secure fit of feeding tube 803
There is servo motor 808, the output end of servo motor 808 is equipped with the first belt pulley 807, and is socketed on the first belt pulley 807
Two belts 806, the other end of the second belt 806 are socketed in the second belt pulley 804, and the second belt pulley 804 is fixedly installed in setting
On the feeding shaft 805 in feeding tube 803, spiral conveying blade 809 is installed on feeding shaft 805, on the right end of feeding tube 803
Portion is provided with feed hopper 802, and the left end lower part of feeding tube 803 is provided with discharge nozzle.
In the present invention, secure fit has column 801 on feeding tube 803, and 801 secure fit of column is on pedestal 1.
In the present invention, supporting mechanism includes support column 3 and pivoting support 4, and support column 3 is fixed on pedestal 1, support column 3
Top be fixed with pivoting support 4, outer screen drum 5 is fixed in the inner ring of pivoting support 4.
In the present invention, it is uniformly provided with the first sieve pore 501 on the outer wall of outer screen drum 5, is uniformly provided on the outer wall of middle screen drum 6
Two sieve pores 601, the outer wall of interior screen drum 7 are equipped with third sieve pore 701, and the diameter of the first sieve pore 501 is less than the second sieve pore 601, and the
The diameter of two sieve pores 601 is less than third sieve pore 701.
In the use of the present invention, being rotatably assorted on two groups of supporting mechanisms by outer screen drum 5；Middle screen drum 6 is rotatably assorted
The inside of outer screen drum 5；Interior screen drum 7 is rotatably assorted in the inside of middle screen drum 6, and the right end of interior screen drum 7 extends to the outer of outer screen drum 5
Portion simultaneously drives interior screen drum 7 to rotate by driving mechanism 10, drives interior screen drum 7 to rotate by driving mechanism 10, in the interior rotation of screen drum 7
Screen drum 6 rotates, and the middle rotation of screen drum 6 drives outer screen drum 5 to rotate, and is provided with grinding in outer screen drum 5, middle screen drum 6 and interior screen drum 7
Ball, mill ball can be ground in interior screen drum 7 first in rotation with material, and grinding partial size meets third sieve pore
It when 701 sievings require, is ground in screen drum 6 in material entrance, partial size is ground after being fully ground and meets the sieving of the second sieve pore 601
It is required that when, material enters in outer screen drum 5, is finally fully ground in outer screen drum 5, the grinding partial size after being fully ground meets
When the sieving of first sieve pore 501 requires, material is fallen into receiving mechanism 2, carries out rewinding collection.
The present invention it is ingenious in design, it is structurally reasonable, be additionally provided with feeding mechanism 8, can ball mill grinding equipment run when, into
The uninterrupted charging of row, ingenious that existing spiral conveyer is used in the present invention, production can be improved in the fusion created
Efficiency is suitble to promote the use of.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone 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 (8)
1. a kind of nano material production three-level ball mill grinding equipment characterized by comprising
Pedestal (1)；
Receiving mechanism (2), the receiving mechanism (2) are set to the top of pedestal (1)；
Two groups of supporting mechanisms, supporting mechanism described in two groups are fixedly tied in the two sides of pedestal (1)；
Outer screen drum (5), the outer screen drum (5) are rotatably assorted on two groups of supporting mechanisms；
Middle screen drum (6), the middle screen drum (6) are rotatably assorted in the inside of outer screen drum (5)；
Interior screen drum (7), the interior screen drum (7) is rotatably assorted in the inside of middle screen drum (6), and the right end of interior screen drum (7) extends to
The outside of outer screen drum (5) simultaneously drives interior screen drum (7) rotation by driving mechanism (10)；
Feeding mechanism (8), the feeding mechanism (8) are rotatably assorted in the right end of interior screen drum (7)；
First gear (14), first gear (14) secure fit is on the outer wall of interior screen drum (7)；
First ring gear (13), the first ring gear (13) secure fit on the inner wall of middle screen drum (6) and and first gear
(14) engagement connection；
Second gear (11), second gear (11) secure fit is on the outer wall of middle screen drum (7)；
Second ring gear (12), the second ring gear (12) secure fit on the inner wall of outer screen drum (5) and and second gear
(11) engagement connection.
2. a kind of nano material production three-level ball mill grinding equipment according to claim 1, which is characterized in that the receipts
Expect that mechanism (2) include suction cover (201), is connected with connecting tube (202) on the suction cover (201), the connecting tube (202)
The other end is connect with the suction end of suction fan (203), and the outlet air end of the suction fan (203) is connected with dust settling pocket (204).
3. a kind of nano material production three-level ball mill grinding equipment according to claim 2, which is characterized in that the suction
Gas blower (203) is fixedly tied in the top of pedestal (1).
4. a kind of nano material production three-level ball mill grinding equipment according to claim 3, which is characterized in that the drive
Motivation structure (10) includes that the driven pulley (101) for being fixed on interior screen drum (7) outer wall, the gear for being fixed on pedestal (1) top surface subtract
Speed motor (104), the drive pulley (103) being fixed on toothed gearing electric motor (104) output end and it is socketed in follower belt
Take turns the main belt (102) on (101) and drive pulley (103).
5. a kind of nano material production three-level ball mill grinding equipment, feature described in any one of -4 according to claim 1
It is, the feeding mechanism (8) includes horizontally disposed feeding tube (803), and the left end lower part fixation of the feeding tube (803) is matched
Conjunction has servo motor (808), and the output end of the servo motor (808) is equipped with the first belt pulley (807), first belt
It being socketed with the second belt (806) on wheel (807), the other end of second belt (806) is socketed in the second belt pulley (804),
Second belt pulley (804), which is fixedly installed in, to be arranged on the feeding shaft (805) in feeding tube (803), on the feeding shaft (805)
Spiral conveying blade (809) is installed, the right end top of the feeding tube (803) is provided with feed hopper (802), the feeding tube
(803) left end lower part is provided with discharge nozzle.
6. a kind of nano material production three-level ball mill grinding equipment according to claim 5, which is characterized in that described defeated
There is column (801) secure fit on barrel (803), column (801) secure fit is on pedestal (1).
7. a kind of nano material production three-level ball mill grinding equipment according to claim 6, which is characterized in that the branch
Support mechanism includes support column (3) and pivoting support (4), and the support column (3) is fixed on pedestal (1), the support column (3)
Top is fixed with pivoting support (4), and the outer screen drum (5) is fixed in the inner ring of pivoting support (4).
8. a kind of nano material production three-level ball mill grinding equipment according to claim 7, which is characterized in that described outer
It is uniformly provided on the outer wall of screen drum (5) the first sieve pore (501), is uniformly provided with the second sieve pore on the outer wall of the middle screen drum (6)
(601), the outer wall of the interior screen drum (7) is equipped with third sieve pore (701), and the diameter of first sieve pore (501) is less than second
The diameter of sieve pore (601), second sieve pore (601) is less than third sieve pore (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910728740.XA CN110420717A (en) | 2019-08-08 | 2019-08-08 | A kind of nano material production three-level ball mill grinding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910728740.XA CN110420717A (en) | 2019-08-08 | 2019-08-08 | A kind of nano material production three-level ball mill grinding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110420717A true CN110420717A (en) | 2019-11-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910728740.XA Pending CN110420717A (en) | 2019-08-08 | 2019-08-08 | A kind of nano material production three-level ball mill grinding equipment |
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| Country | Link |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111375477A (en) * | 2020-03-24 | 2020-07-07 | 陈洪霖 | Multistage crushing mechanical equipment of ore |
| CN111389521A (en) * | 2020-03-25 | 2020-07-10 | 深圳绿景环保再生资源有限公司 | Screening grinder for recycled concrete aggregate and recycled aggregate preparation process thereof |
| CN111774162A (en) * | 2020-07-01 | 2020-10-16 | 广州信佳地坪工程有限公司 | Waterborne epoxy preparation facilities |
| CN112169924A (en) * | 2020-10-23 | 2021-01-05 | 张家妹 | Wet overflow ball mill for ore dressing |
| CN113996418A (en) * | 2021-10-29 | 2022-02-01 | 合肥工业大学 | Mixture aggregate pretreatment equipment |
| CN114029129A (en) * | 2021-11-13 | 2022-02-11 | 淄博大力矿山机械有限公司 | Building materials cornmill |
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| CN111375477A (en) * | 2020-03-24 | 2020-07-07 | 陈洪霖 | Multistage crushing mechanical equipment of ore |
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| CN112169924A (en) * | 2020-10-23 | 2021-01-05 | 张家妹 | Wet overflow ball mill for ore dressing |
| CN113996418A (en) * | 2021-10-29 | 2022-02-01 | 合肥工业大学 | Mixture aggregate pretreatment equipment |
| CN113996418B (en) * | 2021-10-29 | 2022-12-13 | 合肥工业大学 | Mixture aggregate pretreatment equipment |
| CN114029129A (en) * | 2021-11-13 | 2022-02-11 | 淄博大力矿山机械有限公司 | Building materials cornmill |
| CN114029129B (en) * | 2021-11-13 | 2023-03-17 | 淄博大力矿山机械有限公司 | Building materials cornmill |
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Application publication date: 20191108 |