CN106000562A - Ball grinding mill - Google Patents
Ball grinding mill Download PDFInfo
- Publication number
- CN106000562A CN106000562A CN201610564994.9A CN201610564994A CN106000562A CN 106000562 A CN106000562 A CN 106000562A CN 201610564994 A CN201610564994 A CN 201610564994A CN 106000562 A CN106000562 A CN 106000562A
- Authority
- CN
- China
- Prior art keywords
- cylinder body
- outer cylinder
- inner barrel
- rotating shaft
- ball mill
- 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.)
- Granted
Links
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
- B02C17/10—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
- B02C17/1815—Cooling or heating 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
- B02C17/24—Driving mechanisms
Abstract
The invention discloses a ball grinding mill. The ball grinding mill comprises a fixed frame, an outer cylinder body, an inner cylinder body internally arranged in the outer cylinder body, a rotating shaft and a motor; a grinding cavity is formed in the inner cylinder body, the rotating shaft comprises a left rotating shaft body and a right rotating shaft body which are coaxially arranged, one end of the left rotating shaft body and one end of the right rotating shaft body are connected with the fixed frame, and the other end of the left rotating shaft body and the other end of the right rotating shaft body penetrate the outer cylinder body and are connected with the inner cylinder body; the motor drives the rotating shaft to rotate; the rotating shaft and the outer cylinder body are coaxially arranged, and the central axis of the inner cylinder body and the central axis of the outer cylinder body are intersected and form an included angle; and the inner cylinder body is arranged, an included angle is formed between the central axis of the grinding cavity of the inner cylinder body and the rotating axis of the inner cylinder body, materials in the inner cylinder body more easily roll over along rotation of the inner cylinder body, sufficient mixing of the materials is facilitated, collision grinding of a grinding body, the materials and the inner wall of the inner cylinder body is facilitated, and grinding uniformity and the grinding efficiency of the grinding mill are both higher.
Description
Technical field
The present invention relates to grinding technique, especially relate to a kind of ball mill.
Background technology
Ball mill is mainly used in grinding material, and existing ball mill mainly passes through a horizontally disposed cylinder and is located in cylinder
Abrasive body, rolled and material impacting in cylinder by abrasive body, and then material ground to form powdery.But, work as cylinder
When internal material exceedes cylinder axis height, material grinding effect is poor, it is low to grind the uniformity.
Summary of the invention
It is an object of the invention to overcome above-mentioned technical deficiency, propose a kind of ball mill, solve ball mill in prior art and grind
Mill weak effect, the technical problem that the uniformity is low.
For reaching above-mentioned technical purpose, technical scheme provides a kind of ball mill, including,
One fixed mount；
One outer cylinder body；
One inner barrel being built in described outer cylinder body, is formed with grinding cavity in described inner barrel；
One rotating shaft, it includes that left rotary shaft and the right spindle being coaxially disposed, described left rotary shaft and the equal one end of right spindle are solid with described
Determine frame connection, the other end through described outer cylinder body and is connected with described inner barrel；And
One motor driving described axis of rotation；
Wherein, described rotating shaft is coaxially disposed with described outer cylinder body, the axis of described inner barrel and the axis of described outer cylinder body
Line intersects and shape has angle.
Preferably, between described inner barrel outer wall and described outer cylinder body inwall, be formed with heat exchange cavity, described left rotary shaft and
Be respectively formed with intake tunnel and exhalant canal in right spindle, described intake tunnel and exhalant canal all with described heat exchange chamber
Body connects.
Preferably, described ball mill also includes that a water circulating pump and a circulating water chennel, described water circulating pump one end follow with described
Ring tank connects, the other end connects with described intake tunnel, and described circulating water chennel connects with described exhalant canal.
Preferably, the line shaft of described motor is provided with driving gear, institute's right spindle is provided with driven gear, described
Driving gear is connected with described driven gear by a chain.
Preferably, intersect with described outer cylinder body axis in the middle part of the axis of described inner barrel.
Preferably, described angle is 15～20 °.
Compared with prior art, the present invention arranges inner barrel, and the axis grinding cavity in this inner barrel rotates with it
Angle it is formed with so that the material in inner barrel is easier to rotate with inner barrel and roll, and is easy to thing between axis
Material sufficiently mixing, thus beneficially abrasive body, material grind with the collision of inner barrel inwall, it grinds the uniformity and grinding
Efficiency is the highest.
Accompanying drawing explanation
Fig. 1 is the attachment structure schematic diagram of the ball mill of the present invention.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, right
The present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention,
It is not intended to limit the present invention.
Refer to Fig. 1, The embodiment provides a kind of ball mill, including,
One fixed mount 1；
One outer cylinder body 2；
One inner barrel 3 being built in described outer cylinder body 2, is formed with grinding cavity 31 in described inner barrel 3；
One rotating shaft 4, it includes left rotary shaft 41 and the right spindle 42 being coaxially disposed, described left rotary shaft 41 and right spindle 42
All one end is connected with described fixed mount 1, the other end through described outer cylinder body 2 and is connected with described inner barrel 3；And
One drives the motor 5 that described rotating shaft 4 rotates；
Wherein, described rotating shaft 4 is coaxially disposed with described outer cylinder body 2, the axis of described inner barrel 3 and described outer cylinder body
The axis of 2 is intersected and shape has angle.
Concrete, outer cylinder body 2 is horizontally disposed with, inner barrel 3 be built in outer cylinder body 2 and and horizontal plane between shape have angle,
The angle that the axis of axis and outer cylinder body 2 that this angle is inner barrel 3 is crossed to form, and rotating shaft 4 and outer cylinder body
2 are coaxially disposed so that the distance between the inwall of inner barrel 3 and its axis rotated is constantly conversion, i.e. material exists
Being easier to and inner barrel 3 contact internal walls when rolling in grinding cavity 31, on the one hand it be prone to roll, separately material
On the one hand be conducive to grinding being sufficiently mixed of material in cavity 31, so that abrasive body can be in inner barrel 3 and thing
Material the most sufficiently collides, and it is conducive to improving the fineness ground and the uniformity.Above-mentioned angle arranges unsuitable excessive the most unsuitable
Too small, it is traditionally arranged to be 15～20 °, is preferably arranged to 18 °.
Although shape between inner barrel 3 and horizontal plane had angle and add material, abrasive body touches with inner barrel 3 inwall
Hitting, the most Just because of this, it is easily caused inner barrel 3 and material and abrasive body friction, collisional heating, for the ease of right
Inner barrel 3 is lowered the temperature, and the present embodiment will be set to heat friendship between described inner barrel 3 outer wall and described outer cylinder body 2 inwall
Change cavity 21, in described left rotary shaft 41 and right spindle 42, be respectively formed with intake tunnel 411 and exhalant canal 421, institute
State intake tunnel 411 all to connect with described heat exchange cavity 21 with exhalant canal 421, i.e. by entering in left rotary shaft 41
Aquaporin-4 11 enters cooling water, cooling water enter the heat that inner barrel 3 produces is taken away in heat exchange cavity 21 and from
Exhalant canal 421 flows out.
And in order to reduce energy resource consumption, ball mill described in the present embodiment also includes water circulating pump 6 and a circulating water chennel 7,
Described water circulating pump 6 one end is connected with described circulating water chennel 7, the other end connects with described intake tunnel 411, described in follow
Ring tank 7 connects with described exhalant canal 421, in order to ensure that the water in heat exchange cavity 21 is in the state of filling, and can
The pressure valve 10 of one 3KG is set between circulating water chennel 7 and exhalant canal 421 so that water note in heat exchange cavity 21
Man Houcai can enter the interior also natural cooling of circulating water chennel 7 by pressure valve 10, again by water circulating pump 6 after self-heating cooling
In suction heat exchange cavity 21, it is conducive to water naturally to recycle.
Wherein, in order to reduce the friction between rotating shaft 4 and fixed mount 1, left rotary shaft 41 and right spindle described in the present embodiment
42 are all connected with described fixed mount 1 by bearing 8.And, the present embodiment motor 5 driving preferably employs chain 9 and drives,
Specifically driving gear can be set on the line shaft of motor 5, right spindle 42 arranges driven gear, then will be actively
Gear is connected with driven gear by chain 9, and it is conducive to improving drive efficiency, it is to avoid produces and slides.
Keeping in balance property during in order to ensure that inner barrel 3 rotates with rotating shaft 4, with described in the middle part of the axis of described inner barrel 3
Outer cylinder body 2 axis is intersected.
Compared with prior art, the present invention arranges inner barrel, and the axis grinding cavity in this inner barrel rotates with it
Angle it is formed with so that the material in inner barrel is easier to rotate with inner barrel and roll, and is easy to thing between axis
Material sufficiently mixing, thus beneficially abrasive body, material grind with the collision of inner barrel inwall, it grinds the uniformity and grinding
Efficiency is the highest.
The detailed description of the invention of present invention described above, is not intended that limiting the scope of the present invention.Any according to this
Various other that the technology design of invention is made change and deformation accordingly, should be included in the guarantor of the claims in the present invention
In the range of protecting.
Claims (6)
1. a ball mill, it is characterised in that include,
One fixed mount；
One outer cylinder body；
One inner barrel being built in described outer cylinder body, is formed with grinding cavity in described inner barrel；
One rotating shaft, it includes that left rotary shaft and the right spindle being coaxially disposed, described left rotary shaft and the equal one end of right spindle are solid with described
Determine frame connection, the other end through described outer cylinder body and is connected with described inner barrel；And
One motor driving described axis of rotation；
Wherein, described rotating shaft is coaxially disposed with described outer cylinder body, the axis of described inner barrel and the axis of described outer cylinder body
Line intersects and shape has angle.
Ball mill the most according to claim 1, it is characterised in that in described inner barrel outer wall and described outer cylinder body
It is formed with heat exchange cavity between wall, in described left rotary shaft and right spindle, is respectively formed with intake tunnel and exhalant canal, institute
State intake tunnel all to connect with described heat exchange cavity with exhalant canal.
Ball mill the most according to claim 2, it is characterised in that described ball mill also include a water circulating pump and
One circulating water chennel, described water circulating pump one end is connected with described circulating water chennel, the other end connects with described intake tunnel, institute
State circulating water chennel to connect with described exhalant canal.
4. according to the ball mill described in Claims 2 or 3, it is characterised in that be provided with on the line shaft of described motor
Driving gear, institute's right spindle is provided with driven gear, and described driving gear is connected with described driven gear by a chain.
Ball mill the most according to claim 4, it is characterised in that with described in the middle part of the axis of described inner barrel
Outer cylinder body axis is intersected.
Ball mill the most according to claim 5, it is characterised in that described angle is 15～20 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610564994.9A CN106000562B (en) | 2016-07-18 | 2016-07-18 | Ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610564994.9A CN106000562B (en) | 2016-07-18 | 2016-07-18 | Ball mill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106000562A true CN106000562A (en) | 2016-10-12 |
| CN106000562B CN106000562B (en) | 2019-04-09 |
Family
ID=57119345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610564994.9A Active CN106000562B (en) | 2016-07-18 | 2016-07-18 | Ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106000562B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108262105A (en) * | 2018-03-20 | 2018-07-10 | 佛山市几何陶瓷有限公司 | A kind of ball mill |
| CN109590076A (en) * | 2019-01-24 | 2019-04-09 | 刘殿坤 | A kind of high heat radiating type ball mill of crush efficiency for coal chemical industry |
| CN111013744A (en) * | 2019-12-25 | 2020-04-17 | 刘祥中 | High-efficient oblique horizontal grinding machine |
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| CN101185909A (en) * | 2007-12-20 | 2008-05-28 | 上海交通大学 | Inside and outside dual refrigerated stirring type low temperature ball mill |
| CN201253583Y (en) * | 2008-09-09 | 2009-06-10 | 许逢圣 | Horizontal type sand mill |
| CN102688793A (en) * | 2012-06-14 | 2012-09-26 | 昆山聚贝机械设计有限公司 | Ball mill |
| CN202803332U (en) * | 2012-09-23 | 2013-03-20 | 张家界恒亮新材料科技有限公司 | Water circulation cooling device of mill for producing calcium slurry |
| CN203355812U (en) * | 2013-07-30 | 2013-12-25 | 山东申达作物科技有限公司 | Horizontal type sand mill for producing biopesticide |
| CN204261741U (en) * | 2014-11-28 | 2015-04-15 | 德兴市宋氏葛业有限公司 | The even grater of a kind of kudzuvine root starch processing continuous efficient |
| WO2015078683A1 (en) * | 2013-11-28 | 2015-06-04 | Fcd | Continuous grinding device for divided solid materials |
| CN204448172U (en) * | 2015-01-27 | 2015-07-08 | 湖南有色环保建材有限公司 | A kind of batch mixing ball mill |
| CN204672344U (en) * | 2015-05-25 | 2015-09-30 | 华北科技学院 | Be full of bottle coal height effect reducing mechanism |
| CN204710457U (en) * | 2015-04-27 | 2015-10-21 | 苏州旋特自动化科技有限公司 | A kind of ball mill |
| CN204996509U (en) * | 2015-09-21 | 2016-01-27 | 福建中科芯源光电科技有限公司 | Ball -milling powder process integrated equipment that sieves |
| CN105381842A (en) * | 2015-12-22 | 2016-03-09 | 常熟市方塔涂料化工有限公司 | Efficient coating grinding machine |
| CN205308462U (en) * | 2015-11-28 | 2016-06-15 | 重庆市合川区金原食品有限公司 | Tilting rotational vibration grinds |
| CN205887032U (en) * | 2016-07-18 | 2017-01-18 | 湖北亿佳欧电子陶瓷股份有限公司 | Ball grinder |
-
2016
- 2016-07-18 CN CN201610564994.9A patent/CN106000562B/en active Active
Patent Citations (14)
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| CN101185909A (en) * | 2007-12-20 | 2008-05-28 | 上海交通大学 | Inside and outside dual refrigerated stirring type low temperature ball mill |
| CN201253583Y (en) * | 2008-09-09 | 2009-06-10 | 许逢圣 | Horizontal type sand mill |
| CN102688793A (en) * | 2012-06-14 | 2012-09-26 | 昆山聚贝机械设计有限公司 | Ball mill |
| CN202803332U (en) * | 2012-09-23 | 2013-03-20 | 张家界恒亮新材料科技有限公司 | Water circulation cooling device of mill for producing calcium slurry |
| CN203355812U (en) * | 2013-07-30 | 2013-12-25 | 山东申达作物科技有限公司 | Horizontal type sand mill for producing biopesticide |
| WO2015078683A1 (en) * | 2013-11-28 | 2015-06-04 | Fcd | Continuous grinding device for divided solid materials |
| CN204261741U (en) * | 2014-11-28 | 2015-04-15 | 德兴市宋氏葛业有限公司 | The even grater of a kind of kudzuvine root starch processing continuous efficient |
| CN204448172U (en) * | 2015-01-27 | 2015-07-08 | 湖南有色环保建材有限公司 | A kind of batch mixing ball mill |
| CN204710457U (en) * | 2015-04-27 | 2015-10-21 | 苏州旋特自动化科技有限公司 | A kind of ball mill |
| CN204672344U (en) * | 2015-05-25 | 2015-09-30 | 华北科技学院 | Be full of bottle coal height effect reducing mechanism |
| CN204996509U (en) * | 2015-09-21 | 2016-01-27 | 福建中科芯源光电科技有限公司 | Ball -milling powder process integrated equipment that sieves |
| CN205308462U (en) * | 2015-11-28 | 2016-06-15 | 重庆市合川区金原食品有限公司 | Tilting rotational vibration grinds |
| CN105381842A (en) * | 2015-12-22 | 2016-03-09 | 常熟市方塔涂料化工有限公司 | Efficient coating grinding machine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108262105A (en) * | 2018-03-20 | 2018-07-10 | 佛山市几何陶瓷有限公司 | A kind of ball mill |
| CN109590076A (en) * | 2019-01-24 | 2019-04-09 | 刘殿坤 | A kind of high heat radiating type ball mill of crush efficiency for coal chemical industry |
| CN109590076B (en) * | 2019-01-24 | 2021-06-08 | 无锡市鑫燕粉体机械有限公司 | A heat dissipation type ball mill that it is efficient to smash for coal chemical industry |
| CN111013744A (en) * | 2019-12-25 | 2020-04-17 | 刘祥中 | High-efficient oblique horizontal grinding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106000562B (en) | 2019-04-09 |
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