CN105080671B - A kind of energy-efficient continuous ball mill - Google Patents
A kind of energy-efficient continuous ball mill Download PDFInfo
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- CN105080671B CN105080671B CN201510573589.9A CN201510573589A CN105080671B CN 105080671 B CN105080671 B CN 105080671B CN 201510573589 A CN201510573589 A CN 201510573589A CN 105080671 B CN105080671 B CN 105080671B
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- cylinder
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- ball
- ball mill
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- 230000000694 effects Effects 0.000 claims abstract description 15
- 238000000498 ball milling Methods 0.000 claims abstract description 12
- 239000002002 slurry Substances 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 24
- 239000010959 steel Substances 0.000 claims description 24
- 238000004513 sizing Methods 0.000 claims description 21
- 230000000712 assembly Effects 0.000 claims description 17
- 238000000429 assembly Methods 0.000 claims description 17
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 6
- 230000001050 lubricating effect Effects 0.000 claims description 6
- 229920002472 Starch Polymers 0.000 claims description 2
- 235000019698 starch Nutrition 0.000 claims description 2
- 238000009955 starching Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 13
- 238000000227 grinding Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 4
- 238000013016 damping Methods 0.000 description 3
- 239000004566 building material Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000002241 glass-ceramic Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Abstract
A kind of energy-efficient continuous ball mill, including feed arrangement, drawing mechanism, at least two cylinders and drive system, adjacent two cylinder is connected by crossing pulp grinder structure；The feed arrangement is connect with the feed end of the cylinder of ball milling at first；The drawing mechanism is connect with the discharge end of the cylinder of final ball milling；The drive system drives at least two barrel body rotations；The lower section setting activity ball head device support for crossing pulp grinder structure.The present invention, so as to greatly reduce vibrations, effectively prevents the phenomenon that slurry is missed by the lower section setting activity ball head device in pulp grinder structure excessively；It is simple in structure, it is at low cost.
Description
Technical field
The present invention relates to ceramic ball milling technical field more particularly to a kind of energy-efficient continuous ball mills.
Background technology
Ball mill is the key equipment that material is broken and then crushes.It is widely used in cement, silicate system
Product, the production industries such as New Building Materials, refractory material, chemical fertilizer, black and non-ferrous metal ore and glass ceramics, to various ore deposits
Stone and other grindability materials carry out dry type or wet type grinding.Ball mill is suitable for the various ores of grinding and other materials, wide
General to be used for ore dressing, the industries such as building materials and chemical industry can be divided into two kinds of grinding modes of dry type and wet type.
The abrasive machining apparatus of existing ceramic raw material divides intermittent ball mill and continuous type ball mill.And due to continuous ball milling
The raising of machine barrel body temperature and dynamic pulp so that going out to grind the viscosity of mud reduces, and water is used so as to reduce ball milling material
The evaporation capacity of amount and spray drying tower, energy-saving effect are apparent；And complete equipment is controlled using PLC, is realized substantially unattended
And centralized Control, while can be according to the different characteristics of raw material, cylinder is generally divided into 2-3 storehouse, and each storehouse is equipped with suitable grinding
Body, therefore grinding effect is best；And input and output material is continuous, and is eliminated the charging of intermittent ball mill and blowing time, is carried
High working efficiency and it is easy to implement automation；Power consumption declines more than 20%, and site area saves more than 20%, therefore continuous
Formula ball mill is that existing utilization rate in the ball mill is highest.
Existing continuous type ball mill is connected by cylinder, but is connected between cylinder and cylinder by attachment device,
And the junction of cylinder and attachment device is sealed mortar leakage prevention using general shape sealing rubber ring, however, as the height of cylinder
Fast rotation so that junction generates vibrations and easily loosens, therefore bad using the effect that general shape sealing rubber ring is sealed, also
It is to have a large amount of slurry to miss, therefore present junction sets a slurry recycle device to be returned the slurry of outflow
It receives and utilizes, thus it is of high cost, while also increase the consumption of the energy.
Invention content
It is an object of the invention to propose a kind of energy-efficient continuous ball mill.
For this purpose, the present invention uses following technical scheme：
A kind of energy-efficient continuous ball mill, including feed arrangement, drawing mechanism, at least two cylinders and driving system
System, adjacent two cylinder are connected by crossing pulp grinder structure；The feed end of the feed arrangement and the cylinder of ball milling at first
Connection；The drawing mechanism is connect with the discharge end of the cylinder of final ball milling；The drive system drives at least two institutes
State barrel body rotation；The lower section setting activity ball head device support for crossing pulp grinder structure.
Preferably, the movable ball head device is two.
Preferably, two movable ball head devices are located at described cross at the 1/3 of pulp grinder structure front-end and back-end respectively.
Preferably, the movable ball head device includes pedestal, sphere, ball axis, spherical cap and chain connecting plate；The bottom of the sphere
It is welded on the ball axis, the spherical cap covers the bottom end of the sphere across the ball axis；The ball axis is by the pedestal
Support；
The bottom of the centre of the chain connecting plate be provided with the matched circular groove of the sphere, in-between top with it is described
Cross the connection of pulp grinder structure；The upper end of the sphere is placed in the inside of the circular groove；The end of the circular groove is placed in the spherical cap.
Preferably, the movable ball head device further includes adjustment structure and support plate；The adjustment structure is by the pedestal
Support；The support plate is supported by the adjustment structure；The support plate supports the ball axis.
Preferably, the pulp grinder structure of crossing includes conveying end connection, crosses sizing device and feeds end connection；
It is connect at one end of the conveying end connection and the discharging of the cylinder, the other end connects with the sizing device of crossing
It connects；The other end for crossing sizing device is connect with the charging end connection；It is described charging end connection the other end with it is next
It is connected at the charging of the cylinder.
Preferably, the conveying end connection includes defeated steel bushing and collar assemblies；The defeated steel bushing is located at the lantern ring group
The inside of part；One end of the defeated steel bushing at flange and the discharging of the cylinder by connecting；The other end by flange with it is described
Cross one end connection of sizing device；
The charging end connection is included into steel bushing and collar assemblies；It is described to be located in the collar assemblies into steel bushing
Portion, described one end into steel bushing at flange and the charging of next cylinder by connecting；The other end by flange with it is described
Cross one end connection of sizing device.
Preferably, it is provided with lubricating cup on the collar assemblies.
Preferably, the sizing device of crossing was slurry cylinder, and there are one charge doors for the top position setting for crossing slurry cylinder, described
Charging Taper Pipe is mounted with above charge door.
Preferably, the drive system includes the independent driving device of each cylinder setting.
The present invention is shaken, effectively by the lower section setting activity ball head device in pulp grinder structure excessively so as to greatly reduce
The phenomenon that slurry is prevented to miss；It is simple in structure, it is at low cost.
Description of the drawings
Fig. 1 is the structure diagram of a specific embodiment of the invention.
Fig. 2 is the structure diagram for crossing pulp grinder structure of the present invention.
Fig. 3 is the enlarged drawing at the A of Fig. 2.
Wherein：Feed arrangement 1, drawing mechanism 2, cylinder 3, drive system 4 cross pulp grinder structure 5, movable ball head device 6, lubricating cup
7, feed Taper Pipe 11, driving device 41, and conveying end connection 51 crosses sizing device 52, feeds end connection 53, pedestal 61, sphere
62, ball axis 63, spherical cap 64, chain connecting plate 65, adjustment structure 66,67 defeated steel bushing 511 of support plate, collar assemblies 512,532, into steel bushing
531,
Specific embodiment
Technical solution to further illustrate the present invention below with reference to the accompanying drawings and specific embodiments.
A kind of energy-efficient continuous ball mill, including feed arrangement 1, drawing mechanism 2, at least two cylinders 3 and driving
System 4, adjacent two cylinder 3 are connected by crossing pulp grinder structure 5；The feed arrangement 1 and the cylinder 3 of ball milling at first
Feed end connects；The drawing mechanism 2 is connect with the discharge end of the cylinder 3 of final ball milling；The drive system 4 drive to
Few two cylinders 3 rotate；The lower section setting activity ball head device 6 for crossing pulp grinder structure 5 supports.
A certain amount of mill ball medium is added into all cylinders first, is then filled by the charging of first cylinder 3
Put 1 material that addition needs are ground into first cylinder 3；Finally startup and first 3 corresponding driving device 41 of cylinder,
The driving device 41 drives the cylinder 3 to rotate, and in rotation process, material is completed to grind for the first time, object after grinding for the first time
Material enters next cylinder 3 by the pulp grinder structure 5 of crossing, start with the 3 corresponding driving device 41 of cylinder, then successively into
Next cylinder 3 is ground under entering, and ground good material size is discharged by the discharge nozzle of drawing mechanism.
It is described between two cylinders 3 since the rotation of the cylinder 3 meeting high speed carries out ball milling to material
Vibrations can be generated by crossing pulp grinder structure 5, and due to vibrations, the junction crossed between pulp grinder structure 5 and the cylinder 3 easily loosens, and starches
Material will leak, now by the movable ball head device 6 being set to support in the lower section for crossing pulp grinder structure 5, so as to subtract significantly
Lack vibrations, effectively prevent the phenomenon that slurry is missed.
Preferably, the movable ball head device 6 is two.
Cross pulp grinder structure 5 by the support of two movable ball head devices 6 is described, be further reduced it is described cross pulp grinder structure 5 with
Vibrations between the cylinder 3.
Preferably, two movable ball head devices 6 are located at described cross at the 1/3 of 5 front-end and back-end of pulp grinder structure respectively.
The movable ball head device 6 is set at the 1/3 of the pulp grinder structure 5 excessively, is further reduced the pulp grinder structure 5 excessively
Circular runout and laterally bounce, therefore more stablize, damping effect is more preferable, mortar leakage prevention best results.
Preferably, the movable ball head device 6 includes pedestal 61, sphere 62, ball axis 63, spherical cap 64 and chain connecting plate 65；Institute
The bottom for stating sphere 62 is welded on the ball axis 63, and the spherical cap 64 passes through the ball axis 63 by the bottom cover of the sphere 61
Firmly；The ball axis 63 is supported by the pedestal 61；
The bottom of the centre of the chain connecting plate 65 be provided with the 62 matched circular groove of sphere, in-between top with
The pulp grinder structure 5 of crossing connects；The upper end of the sphere 62 is placed in the inside of the circular groove；The end of the circular groove is placed on described
In spherical cap 64.
Such as Fig. 3, when ball mill works, the meeting of sphere 62 carry out activity tune according to the vibrations for crossing pulp grinder structure 5
It saves to reduce the vibrations for crossing pulp grinder structure 5 and 3 junction of cylinder；Since the sphere 63 is movable, sphere
The chain connecting plate 65 is swung, therefore the vibrations for crossing pulp grinder structure 5 and 3 junction of institute's cylinder, the ball axis can be reduced
The 63 support spheres 62, the spherical cap 64 coordinate with the chain connecting plate 65, make the sphere 62 it is movable freely, while can be with
Play the role of the protection sphere, this bulb head 6 is simple in structure, at low cost, good damping effect.
Preferably, the movable ball head device further includes adjustment structure 66 and support plate 67；The adjustment structure 66 is by institute
Pedestal 61 is stated to support；The support plate 67 is supported by the adjustment structure 66；The support plate 67 supports the ball axis 63.
The adjustment structure 66 and the support plate 67 combine, and facilitate and further adjust institute according to different size of shaking force
It states bulb head 6 and crosses the distance between pulp grinder structure 5 with described, so as to fulfill more preferable damping purpose.
Preferably, the pulp grinder structure 5 of crossing includes conveying end connection 51, crosses sizing device 52 and feeds end connection 53；Institute
It states and is connect at one end and the discharging of the cylinder 3 of conveying end connection 51, the other end is connect with the sizing device 52 of crossing；It is described
The other end for crossing sizing device 52 is connect with the charging end connection 53；The other end of the charging end connection 53 and next institute
It states and is connected at the charging of cylinder 3.
5 knot of the pulp grinder structure excessively being made of the conveying end connection 51, excessively sizing device 52 and charging end connection 53
Structure is simple, and installation connection mode is simple, at low cost.
Preferably, the conveying end connection 51 includes defeated steel bushing 511 and collar assemblies 512；The defeated steel bushing 511 is located at
The inside of the collar assemblies 512；One end of the defeated steel bushing 511 at flange and the discharging of the cylinder 3 by connecting；It is another
End is connect by flange with described one end for crossing sizing device 52；
The charging end connection 53 is included into steel bushing 531 and collar assemblies 532；It is described to be located at the set into steel bushing 531
The inside of ring assemblies 532, described one end into steel bushing 531 at flange and the charging of next cylinder 3 by connecting；It is another
End is connect by flange with described one end for crossing sizing device 52.
The conveying end connection 51 that is formed using defeated steel bushing 511 and collar assemblies 512 and into steel bushing 531 and collar assemblies
The charging end connections 53 of 532 compositions, it is durable, service life is long, and pass through the company of flange and the cylinder 3 and mistake sizing device
Mode is connect, it is at low cost.
The defeated steel bushing 511 and the connection into steel bushing 531 with the junction of the cylinder and with the sizing device 52 excessively
Place is additionally provided with sealing element, and sealing element further prevents spillage.
Preferably, it is provided with lubricating cup 7 on the collar assemblies.
The lubricating cup 7 plays lubricating action.
Preferably, the sizing device 52 of crossing was slurry cylinder, and there are one charge door, institutes for the top position setting for crossing slurry cylinder
It states and charging Taper Pipe 11 is mounted with above charge door.
In the course of work, after the size sieving and grading of material size, different size of material from this grade of cylinder 3
The charging Taper Pipe 11 for crossing pulp grinder structure 5 of front end is added in the cylinder 3；
Preferably, the drive system 4 includes the independent driving device 41 of each cylinder setting.
The drive system formed using the independent driving device 41 so that the not mutual shadow of work between each cylinder
It rings.
The technical principle of the present invention is described above in association with specific embodiment.These descriptions are intended merely to explain the present invention's
Principle, and it cannot be construed to limiting the scope of the invention in any way.Based on explanation herein, the technology of this field
Personnel would not require any inventive effort the other specific embodiments that can associate the present invention, these modes are fallen within
Within protection scope of the present invention.
Claims (8)
1. a kind of energy-efficient continuous ball mill, including feed arrangement, drawing mechanism, at least two cylinders and drive system,
Adjacent two cylinder is connected by crossing pulp grinder structure；The feed end of the feed arrangement and the cylinder of ball milling at first connects
It connects；The drawing mechanism is connect with the discharge end of the cylinder of final ball milling；Described in the drive system driving at least two
Barrel body rotation；It is characterized in that：The lower section setting activity ball head device support for crossing pulp grinder structure；
The activity ball head device includes pedestal, sphere, ball axis, spherical cap and chain connecting plate；The bottom of the sphere is welded on described
On ball axis, the spherical cap covers the bottom end of the sphere across the ball axis；The ball axis is supported by the pedestal；
The bottom of the centre of the chain connecting plate is provided with starches with the matched circular groove of the sphere, in-between top with described cross
Mechanism connects；The upper end of the sphere is placed in the inside of the circular groove；The end of the circular groove is placed in the spherical cap；
The activity ball head device further includes adjustment structure and support plate；The adjustment structure is supported by the pedestal；The branch
Fagging is supported by the adjustment structure；The support plate supports the ball axis.
2. energy-efficient continuous ball mill according to claim 1, it is characterised in that：The activity ball head device is two
It is a.
3. energy-efficient continuous ball mill according to claim 2, it is characterised in that：Two movable ball head devices point
It described Wei Yu not cross at the 1/3 of pulp grinder structure front-end and back-end.
4. energy-efficient continuous ball mill according to claim 1, it is characterised in that：The pulp grinder structure of crossing includes conveying
End connection crosses sizing device and charging end connection；
It is connect at one end of the conveying end connection and the discharging of the cylinder, the other end is connect with the sizing device of crossing；Institute
The other end for stating sizing device is connect with the charging end connection；The other end and next cylinder of the charging end connection
It is connected at the charging of body.
5. energy-efficient continuous ball mill according to claim 4, it is characterised in that：The conveying end connection includes
Defeated steel bushing and collar assemblies；The defeated steel bushing is located at the inside of the collar assemblies；One end of the defeated steel bushing by flange with
It is connected at the discharging of the cylinder；The other end is connect by flange with described one end for crossing sizing device；
The charging end connection is included into steel bushing and collar assemblies；The inside for being located at the collar assemblies into steel bushing, institute
It states into one end of steel bushing by being connect at flange and the charging of next cylinder；The other end crosses slurry dress by flange with described
One end connection put.
6. energy-efficient continuous ball mill according to claim 5, it is characterised in that：It is provided on the collar assemblies
Lubricating cup.
7. energy-efficient continuous ball mill according to claim 6, it is characterised in that：The sizing device of crossing was slurry
Cylinder, it is described to cross charge door there are one the top position settings for starching cylinder, it is mounted with charging Taper Pipe above the charge door.
8. energy-efficient continuous ball mill according to claim 1, it is characterised in that：The drive system includes each
The independent driving device of the cylinder setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510573589.9A CN105080671B (en) | 2015-09-10 | 2015-09-10 | A kind of energy-efficient continuous ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510573589.9A CN105080671B (en) | 2015-09-10 | 2015-09-10 | A kind of energy-efficient continuous ball mill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105080671A CN105080671A (en) | 2015-11-25 |
| CN105080671B true CN105080671B (en) | 2018-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510573589.9A Active CN105080671B (en) | 2015-09-10 | 2015-09-10 | A kind of energy-efficient continuous ball mill |
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| Country | Link |
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| CN (1) | CN105080671B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX2020005743A (en) | 2017-12-04 | 2020-08-13 | Goldcorp Inc | Low energy process for metal extraction. |
| CN110681451B (en) * | 2019-10-18 | 2024-04-30 | 内蒙古超牌新材料股份有限公司 | Anti-overflow vertical wet ball mill and anti-overflow control method thereof |
| CN114453115A (en) * | 2021-12-14 | 2022-05-10 | 佛山市恒力泰机械有限公司 | Pulping method of ceramic material |
| CN117258929B (en) * | 2023-11-21 | 2024-01-30 | 威顿水泥集团有限责任公司 | Feed arrangement that cement manufacture used |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1218118A (en) * | 1968-04-24 | 1971-01-06 | Beken Eng Ltd | Improvements in and relating to grinding mills |
| CN2051135U (en) * | 1989-05-10 | 1990-01-17 | 诸暨磁性材料厂 | Wet continuous type ball mill |
| ITRE20050011A1 (en) * | 2005-02-11 | 2006-08-12 | Sacmi | CONNECTION SYSTEM BETWEEN CONTINUOUS MILLS IN SERIES OF A MILLING PLANT |
| CN201090216Y (en) * | 2007-08-24 | 2008-07-23 | 三一重型装备有限公司 | Device for supporting and arresting horizontal side of driving machine |
| CN104258938B (en) * | 2014-10-18 | 2016-06-01 | 山东鼎汇能科技股份有限公司 | Tandem continuous ball mill and ball milling method |
| CN204892016U (en) * | 2015-09-10 | 2015-12-23 | 佛山市浩丰重工有限公司 | Energy -efficient continuous ball mill |
-
2015
- 2015-09-10 CN CN201510573589.9A patent/CN105080671B/en active Active
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| CN105080671A (en) | 2015-11-25 |
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Application publication date: 20151125 Assignee: Guangdong Yaoda Financial Leasing Co.,Ltd. Assignor: HAOFENG MACHINERY Co.,Ltd. Contract record no.: X2020980005432 Denomination of invention: A high efficiency and energy saving continuous ball mill Granted publication date: 20180608 License type: Exclusive License Record date: 20200827 |
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Denomination of invention: A high efficiency and energy saving continuous ball mill Effective date of registration: 20200904 Granted publication date: 20180608 Pledgee: Guangdong Yaoda Financial Leasing Co.,Ltd. Pledgor: HAOFENG MACHINERY Co.,Ltd. Registration number: Y2020980005718 |
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