CN111482229A - Novel nano-material preparation device - Google Patents

Novel nano-material preparation device Download PDF

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Publication number
CN111482229A
CN111482229A CN202010314078.6A CN202010314078A CN111482229A CN 111482229 A CN111482229 A CN 111482229A CN 202010314078 A CN202010314078 A CN 202010314078A CN 111482229 A CN111482229 A CN 111482229A
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CN
China
Prior art keywords
grinding
fixedly connected
box
crushing
movably connected
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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
Application number
CN202010314078.6A
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Chinese (zh)
Inventor
赵立萍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mudanjiang Normal University
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Mudanjiang Normal University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mudanjiang Normal University filed Critical Mudanjiang Normal University
Priority to CN202010314078.6A priority Critical patent/CN111482229A/en
Publication of CN111482229A publication Critical patent/CN111482229A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/02Crushing or disintegrating by roller mills with two or more rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2/00Crushing or disintegrating by gyratory or cone crushers
    • B02C2/10Crushing or disintegrating by gyratory or cone crushers concentrically moved; Bell crushers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary 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
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/14Separating or sorting of material, associated with crushing or disintegrating with more than one separator
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary 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
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16Separating 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/28Details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary 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
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16Separating 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
    • B02C2023/165Screen denying egress of oversize material

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Grinding (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

The invention discloses a novel nano material preparation device, and relates to the technical field of nano material preparation. According to the invention, the grinding box is arranged, so that the raw materials are ground into particles suitable for grinding, and the particles fall into the grinding box from the first aggregate plate, so that the qualified ground raw materials can be directly ground, the steps of manually transferring the ground raw materials are reduced, the purposes of saving the processing time and improving the processing efficiency are achieved, the first screen frame is arranged, the raw materials ground by the grinding wheel can be actively screened at once, the second screen frame can also be actively screened at once, the step of transferring the raw materials before screening the raw materials is saved, the labor burden of workers is reduced, and the purpose of improving the processing efficiency is achieved.

Description

Novel nano-material preparation device
Technical Field
The invention relates to the technical field of nano material preparation, in particular to a novel nano material preparation device.
Background
The nano-scale structure material is called nano material for short, and its structure unit size is in the range of 1-100 nm, and its size is close to the coherent length of electron, and its property is greatly changed due to self-organization brought by strong coherence, and its size is close to the wavelength of light, and its special effect with large surface, so that its represented characteristics, such as melting point, magnetism, optics, heat conduction and electric conduction, etc. are different from the properties of said material in bulk state.
At present, the method for preparing the nano material by using the crushing method needs to go through complicated steps, a lot of processing equipment is used, when the nano raw material is processed, the raw material with larger volume needs to be firstly crushed in a crushing device, then the crushed raw material is put into a grinding device for grinding, the raw material needs to be screened after being crushed and ground, four steps of crushing, screening and grinding are needed when the raw material is processed, raw material transfer needs to be carried out for many times in the processing process, four different devices are needed for processing, the equipment investment is increased, and the working efficiency is reduced
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a novel nano-material preparation device, which has the advantage of integrating crushing and grinding of raw materials and solves the problems in the background art.
(II) technical scheme
In order to realize the purpose of integrating the crushing and grinding of the raw materials, the invention provides the following technical scheme: a novel nano-material preparation device comprises a mounting frame, a grinding box and a grinding box, wherein a side face of the grinding box is movably connected with a grinding gear through a rotating shaft, the grinding gear is fixedly connected with a grinding wheel through a rotating shaft, the grinding box is movably connected with a first screen frame through a first annular groove, a first screen disc is clamped in the first screen frame, one end of the first screen frame is movably connected with a rocker, the rocker is movably connected with a rotary disc through an eccentric column, the rotary disc is fixedly connected with a driven bevel gear through a rotating shaft, a grinding disc is fixedly connected with the inner wall of one side of the grinding box, the bottom of the grinding disc is fixedly connected with an inclined plate, the center of the grinding disc is movably connected with a grinding cone, the bottom of the grinding cone is fixedly connected with a crankshaft, the middle part of the crankshaft is movably connected with a second screen frame through a connecting rod, the grinding box is movably connected with the second screen frame through, and a second sieve tray is clamped in the second sieve frame.
Preferably, the external meshing of the crushing gear is connected with a driving gear, the external meshing of the driven bevel gear is connected with a driving bevel gear, the driving gear and the driving bevel gear are in transmission connection with a first motor through output shafts, and the first motor is fixedly connected with the top wall of the grinding box through a motor base.
Preferably, a discharge port is formed in one side face of the grinding box, a second material collecting plate is fixedly connected to the inner wall of the grinding box and matched with the discharge port, a material receiving plate is arranged on the inner bottom wall of the mounting frame and matched with the discharge port, a first material collecting plate is fixedly connected to the inner portion of the grinding box, the second material collecting plate and the first material collecting plate are completely the same, and a feeding cylinder is fixedly connected to the top of the grinding box.
Preferably, one side surface of the crushing box is movably connected with a first cleaning door, one side surface of the grinding box is movably connected with a second cleaning door, and the second cleaning door and the first cleaning door are fixedly connected with handles.
Preferably, one side of the bottom of the second sieve tray is fixedly connected with a clamping plate, a clamping groove is formed in the second sieve frame and is matched with the clamping plate, and a flange is fixedly connected to the bottom of the second sieve frame and is matched with the second annular groove.
Preferably, the first sieve tray and the second sieve tray are identical in structure, and the second sieve frame and the first sieve frame are identical in structure.
Preferably, the bent axle runs through the swash plate, the bottom of bent axle is connected with the output shaft of second motor through the shaft coupling transmission, the second motor passes through motor frame and grinds incasement wall fixed connection.
Preferably, a movable hole matched with the rocker is formed in one side face of the crushing box, a connecting plate is fixedly connected to the outer wall of the crushing box, and the rotary disc and the driven bevel gear are both movably connected with the connecting plate through a rotating shaft.
Preferably, the grinding box is fixedly connected with one side of the inner bottom wall of the mounting frame, the crushing box is fixedly connected with the other side of the top of the drive bevel gear, and the grinding box is communicated with the crushing box through the material collecting barrel.
Three beneficial effects
Compared with the prior art, the invention provides a novel nano-material preparation device, which has the following beneficial effects:
1. this novel nano-material preparation facilities smashes the case through setting up, can utilize crushing wheel to smash the raw materials that gets into from the feed cylinder, makes the raw materials smashed into the granule that is fit for grinding, after falling to grinding incasement portion on first aggregate board, can directly grind smashing qualified raw materials, has reduced the step that artifical transfer was smashed the raw materials, has reached the purpose of saving process time and improvement machining efficiency.
2. This novel nano-material preparation device through setting up first reel, can initiatively carry out screening at once to crushing round kibbling raw materials to the second reel also can initiatively carry out screening at once to the raw materials that grind, saved the step that raw materials shifted before screening the raw materials, reduced workman's work burden, reach the purpose that improves machining efficiency.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a schematic cross-sectional view of the present invention;
FIG. 5 is an enlarged view of the structure at B in FIG. 4 according to the present invention;
fig. 6 is a schematic perspective view of a second screen frame according to the present invention.
In the figure: 1. a crushing gear; 2. a motor base; 3. a first motor; 4. a mounting frame; 5. grinding a box; 6. a discharge port; 7. a take-up pan; 8. a handle; 9. a first cleaning door; 10. a crushing box; 11. a feeding cylinder; 12. a second cleaning door; 13. a driving gear; 14. a drive bevel gear; 15. a driven bevel gear; 16. a turntable; 17. an eccentric column; 18. a movable hole; 19. a rocker; 20. a connecting plate; 21. a grinding wheel; 22. a first annular groove; 23. a first sieve tray; 24. a first screen frame; 25. a first material collecting plate; 26. a motor frame; 27. a second motor; 28. a second material collecting plate; 29. a second annular groove; 30. a second sieve tray; 31. a second screen frame; 32. a crankshaft; 33. a coupling; 34. a sloping plate; 35. grinding a cone; 36. a grinding disk; 37. a card slot; 38. clamping a plate; 39. a flange.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a novel nano-material preparation device comprises a mounting frame 4, a grinding box 5 and a crushing box 10, wherein the grinding box 5 is fixedly connected with one side of the inner bottom wall of the mounting frame 4, the crushing box 10 is fixedly connected with the other side of the top of a drive bevel gear 14, the grinding box 5 is communicated with the crushing box 10 through a material collecting barrel, a discharge port 6 is arranged on one side surface of the grinding box 5, a second material collecting plate 28 is fixedly connected with the inner wall of the grinding box 5, the second material collecting plate 28 is matched with the discharge port 6, a material receiving plate 7 is arranged on the inner bottom wall of the mounting frame 4, the material receiving plate 7 is matched with the discharge port 6, a first material collecting plate 25 is fixedly connected inside the crushing box 10, the second material collecting plate 28 is completely identical to the first material collecting plate 25, a feeding barrel 11 is fixedly connected with the top of the crushing box 10, a first cleaning door 9 is movably connected with one side surface of the crushing box 10, the second cleaning door 12 and the first cleaning door 9 are fixedly connected with handles 8, one side surface of the crushing box 10 is movably connected with a crushing gear 1 through a rotating shaft, the crushing gear 1 is fixedly connected with a crushing wheel 21 through a rotating shaft, the crushing box 10 is movably connected with a first screen frame 24 through a first annular groove 22, a first screen disc 23 is clamped inside the first screen frame 24, one end of the first screen frame 24 is movably connected with a rocker 19, the rocker 19 is movably connected with a rotary disc 16 through an eccentric column 17, the rotary disc 16 is fixedly connected with a driven bevel gear 15 through a rotating shaft, one side surface of the crushing box 10 is provided with a movable hole 18 matched with the rocker 19, the outer part of the crushing gear 1 is engaged and connected with a driving gear 13, the outer part of the driven bevel gear 15 is engaged and connected with a driving bevel gear 14, the driving gear 13 and the driving bevel gear 14 are both in transmission connection with the first motor 3 through an output shaft, the first motor 3 is fixedly connected, the outer wall of the crushing box 10 is fixedly connected with a connecting plate 20, the rotary disc 16 and the driven bevel gear 15 are both movably connected with the connecting plate 20 through a rotating shaft, the inner wall of one side of the grinding box 5 is fixedly connected with a grinding disc 36, the bottom of the grinding disc 36 is fixedly connected with an inclined plate 34, the center of the grinding disc 36 is movably connected with a grinding cone 35, the bottom of the grinding cone 35 is fixedly connected with a crankshaft 32, the crankshaft 32 penetrates through the inclined plate 34, the bottom of the crankshaft 32 is in transmission connection with an output shaft of a second motor 27 through a coupling 33, the second motor 27 is fixedly connected with the inner wall of the grinding box 5 through a motor frame 26, the middle of the crankshaft 32 is movably connected with a second screen frame 31 through a connecting rod, the grinding box 5 is movably connected with the second screen frame 31 through a second annular groove 29, the second screen 30 is clamped inside the second screen frame 31, one side of the bottom of the second screen 30 is fixedly, the clamping groove 37 is matched with the clamping plate 38, the bottom of the second screen frame 31 is fixedly connected with a flange 39, the flange 39 is matched with the second annular groove 29, the first screen tray 23 and the second screen tray 30 are identical in structure, and the second screen frame 31 and the first screen frame 24 are identical in structure.
When the grinding device is used, the first motor 3 is started, the driving gear 13 and the driving bevel gear 14 drive the driving gear 13, the driving bevel gear 14 and the driven bevel gear 15 to rotate respectively, the second motor 27 is started, the coupling 33 drives the crankshaft 32 to rotate, then raw materials to be processed are poured into the grinding box 10 from the feeding barrel 11, the raw materials are ground under the action of the grinding wheel 21, the ground raw materials fall into the first sieve tray 23, the rotating disc 16 drives the eccentric column 17 to start to move under the drive of the driven bevel gear 15, the rocker 19 pushes and pulls the first sieve frame 24 to reciprocate, the ground raw materials are screened by the first sieve tray 23, the ground qualified raw materials fall onto the first material collecting plate 25 and fall into the grinding disc 36, the grinding cone 35 rotates in the grinding disc 36 under the drive of the crankshaft 32, and the ground raw materials are ground, raw materials after grinding slide on the swash plate 34 from the inclined plane that grinds awl 35, then fall in the inside of second sieve tray 30, second reel 31 drives second sieve tray 30 and screens the raw materials that grind under crankshaft 32's drive, the qualified raw materials that fall on second material collecting plate 28 at last fall from discharge gate 6, collect by take-up (stock) pan 7, after finishing processing the raw materials, utilize handle 8 to open first clearance door 9 and second clearance door 12 respectively, after separating draw-in groove 37 and cardboard 38, just can take out second sieve tray 30 and first sieve tray 23 respectively, retrieve the inside unqualified raw materials of sieve tray.
In conclusion, this novel nano-material preparation facilities is through setting up crushing case 10, can utilize crushing wheel 21 to smash the raw materials that gets into from feed cylinder 11, make the raw materials smashed into the granule that is fit for grinding, after falling to grinding case 5 inside on first album flitch 25, can directly grind the raw materials of smashing qualified, the step of the kibbling raw materials of manual transfer has been reduced, the purpose of saving process time and improving machining efficiency has been reached, through setting up first reel 24, can initiatively screen through crushing wheel 21 kibbling raw materials at once, and second reel 31 also can initiatively screen the raw materials that grind at once, the step of raw materials transfer before having saved screening to the raw materials, workman's work burden has been reduced, reach the purpose that improves machining efficiency.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, the use of the verb "comprise a" to define an element does not exclude the presence of another, same element in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides a novel nano-material preparation device, includes mounting bracket (4), grinds case (5) and smashes case (10), its characterized in that: one side surface of the crushing box (10) is movably connected with a crushing gear (1) through a rotating shaft, the crushing gear (1) is fixedly connected with a crushing wheel (21) through a rotating shaft, the crushing box (10) is movably connected with a first screen frame (24) through a first annular groove (22), a first screen disc (23) is clamped inside the first screen frame (24), one end of the first screen frame (24) is movably connected with a rocker (19), the rocker (19) is movably connected with a rotary disc (16) through an eccentric column (17), the rotary disc (16) is fixedly connected with a driven bevel gear (15) through a rotating shaft, the inner wall of one side of the grinding box (5) is fixedly connected with a grinding disc (36), the bottom of the grinding disc (36) is fixedly connected with an inclined plate (34), the center of the grinding disc (36) is movably connected with a grinding cone (35), and the bottom of the grinding cone (35) is fixedly connected with a crankshaft (32), the middle part of the crankshaft (32) is movably connected with a second screen frame (31) through a connecting rod, the grinding box (5) is movably connected with the second screen frame (31) through a second annular groove (29), and a second screen disc (30) is clamped inside the second screen frame (31).
2. The novel nanomaterial fabrication apparatus according to claim 1, wherein: the grinding device is characterized in that a driving gear (13) is meshed and connected to the outer portion of the grinding gear (1), a driving bevel gear (14) is meshed and connected to the outer portion of the driven bevel gear (15), the driving gear (13) and the driving bevel gear (14) are in transmission connection with a first motor (3) through output shafts, and the first motor (3) is fixedly connected with the top wall of the grinding box (5) through a motor base (2).
3. The novel nanomaterial fabrication apparatus according to claim 1, wherein: a discharge hole (6) is formed in one side face of the grinding box (5), a second material collecting plate (28) is fixedly connected to the inner wall of the grinding box (5), the second material collecting plate (28) is matched with the discharge hole (6), a material receiving plate (7) is arranged on the inner bottom wall of the mounting frame (4), the material receiving plate (7) is matched with the discharge hole (6), a first material collecting plate (25) is fixedly connected to the inside of the crushing box (10), the second material collecting plate (28) is identical to the first material collecting plate (25), and a feeding cylinder (11) is fixedly connected to the top of the crushing box (10).
4. The novel nanomaterial fabrication apparatus according to claim 1, wherein: one side surface of the crushing box (10) is movably connected with a first cleaning door (9), one side surface of the grinding box (5) is movably connected with a second cleaning door (12), and the second cleaning door (12) and the first cleaning door (9) are fixedly connected with handles (8).
5. The novel nanomaterial fabrication apparatus according to claim 1, wherein: one side of the bottom of the second sieve tray (30) is fixedly connected with a clamping plate (38), a clamping groove (37) is formed in the second sieve frame (31), the clamping groove (37) is matched with the clamping plate (38), a flange (39) is fixedly connected to the bottom of the second sieve frame (31), and the flange (39) is matched with the second annular groove (29).
6. The novel nanomaterial fabrication apparatus according to claim 1, wherein: the first sieve tray (23) and the second sieve tray (30) are identical in structure, and the second sieve frame (31) and the first sieve frame (24) are identical in structure.
7. The novel nanomaterial fabrication apparatus according to claim 1, wherein: the inclined plate (34) is penetrated through by the crankshaft (32), the bottom of the crankshaft (32) is connected with an output shaft of a second motor (27) through a coupling (33) in a transmission mode, and the second motor (27) is fixedly connected with the inner wall of the grinding box (5) through a motor frame (26).
8. The novel nanomaterial fabrication apparatus according to claim 1, wherein: one side of the crushing box (10) is provided with a movable hole (18) matched with the rocker (19), the outer wall of the crushing box (10) is fixedly connected with a connecting plate (20), and the rotary disc (16) and the driven bevel gear (15) are movably connected with the connecting plate (20) through a rotating shaft.
9. The novel nanomaterial fabrication apparatus according to claim 1, wherein: the grinding box (5) is fixedly connected with one side of the inner bottom wall of the mounting frame (4), the crushing box (10) is fixedly connected with the other side of the top of the driving bevel gear (14), and the grinding box (5) is communicated with the crushing box (10) through the material collecting barrel.
CN202010314078.6A 2020-04-20 2020-04-20 Novel nano-material preparation device Pending CN111482229A (en)

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Application Number Priority Date Filing Date Title
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112657656A (en) * 2020-11-05 2021-04-16 卫世珍 Raw and other materials reducing mechanism for bio-pharmaceuticals
CN113695012A (en) * 2021-09-01 2021-11-26 爱仑倍思纳米科技(苏州)有限公司 Full-automatic grinding device is used in nano-material production
CN114130504A (en) * 2021-12-01 2022-03-04 徐州宏武纳米科技有限公司 Grinding device for gallium oxide single crystal
CN114178030A (en) * 2021-11-25 2022-03-15 广东电网有限责任公司广州供电局 Hydrogen storage alloy crushing and screening device

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KR20100004267A (en) * 2008-07-03 2010-01-13 이영진 Vertical-mill
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CN108044025A (en) * 2017-12-22 2018-05-18 方芳 A kind of sand sieving machine
CN207951568U (en) * 2017-12-27 2018-10-12 铜陵吴山矿机有限公司 A kind of new type crushing machine
CN109012859A (en) * 2018-09-21 2018-12-18 李影 A kind of condiment processing pepper efficient grinding device
CN208661359U (en) * 2018-05-04 2019-03-29 罗木训 A kind of heat-engine plant desulfurized denitration lime stone milling device
CN110039684A (en) * 2019-05-15 2019-07-23 梁亚运 A kind of second-hand battery truck plastic shell recycling disintegrating apparatus

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Publication number Priority date Publication date Assignee Title
KR20100004267A (en) * 2008-07-03 2010-01-13 이영진 Vertical-mill
CN106513102A (en) * 2016-12-28 2017-03-22 深圳市玖创科技有限公司 Lithium-ion battery cathode material smashing grinding and collecting device
CN108044025A (en) * 2017-12-22 2018-05-18 方芳 A kind of sand sieving machine
CN207951568U (en) * 2017-12-27 2018-10-12 铜陵吴山矿机有限公司 A kind of new type crushing machine
CN208661359U (en) * 2018-05-04 2019-03-29 罗木训 A kind of heat-engine plant desulfurized denitration lime stone milling device
CN109012859A (en) * 2018-09-21 2018-12-18 李影 A kind of condiment processing pepper efficient grinding device
CN110039684A (en) * 2019-05-15 2019-07-23 梁亚运 A kind of second-hand battery truck plastic shell recycling disintegrating apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112657656A (en) * 2020-11-05 2021-04-16 卫世珍 Raw and other materials reducing mechanism for bio-pharmaceuticals
CN113695012A (en) * 2021-09-01 2021-11-26 爱仑倍思纳米科技(苏州)有限公司 Full-automatic grinding device is used in nano-material production
CN114178030A (en) * 2021-11-25 2022-03-15 广东电网有限责任公司广州供电局 Hydrogen storage alloy crushing and screening device
CN114130504A (en) * 2021-12-01 2022-03-04 徐州宏武纳米科技有限公司 Grinding device for gallium oxide single crystal

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