CN208912224U - A kind of vertical ball mill convenient for adding steel ball - Google Patents
A kind of vertical ball mill convenient for adding steel ball Download PDFInfo
- Publication number
- CN208912224U CN208912224U CN201821246140.7U CN201821246140U CN208912224U CN 208912224 U CN208912224 U CN 208912224U CN 201821246140 U CN201821246140 U CN 201821246140U CN 208912224 U CN208912224 U CN 208912224U
- Authority
- CN
- China
- Prior art keywords
- abrasive disk
- vertical cylinder
- vertical
- steel ball
- delivery pipe
- 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.)
- Expired - Fee Related
Links
Abstract
A kind of vertical ball mill convenient for adding steel ball, including vertical cylinder and motor, successively interval is installed with the first abrasive disk and the second abrasive disk from top to bottom in vertical cylinder, the inner sidewall of the upper surface and vertical cylinder of first abrasive disk and the second abrasive disk is in the lenticular shape of wave, the lateral wall of vertical cylinder is equipped with the sprocket that a circle is arranged in horizontal direction, and sprocket is connect with motor transmission shaft by a chain drive；One is installed at the center of first abrasive disk can be used in transmitting the delivery pipe of steel ball, and the outlet of delivery pipe lower end extends to above the second abrasive disk across first abrasive disk, upper end entrance extends to above it across the feed inlet of vertical cylinder；A plurality of first filter openings are offered on first abrasive disk, a plurality of second filter openings are offered on the second abrasive disk, and the internal diameter of the first filter opening is greater than the second filter opening.The burden for effectively reducing motor transmission shaft improves the stability of equipment operation；And it is simple to operate, improve production efficiency.
Description
Technical field
The utility model relates to mine mechanism fields, refer in particular to a kind of vertical ball mill convenient for adding steel ball.
Background technique
Ball mill is the key equipment that material is broken and then is crushed.This seed type ore mill is in its cylinder
It is interior to be packed into a certain number of steel balls as abrasive media.It is widely used in cement, silicate product, New Building Materials, resistance to
The production industries such as fiery material, chemical fertilizer, black and non-ferrous metal ore and glass ceramics, to various ores 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, is widely used in ore dressing, building materials and change
The industries such as work can be divided into two kinds of grinding modes of dry type and wet type.It is different according to ore discharge mode, it can lattice subtype and overflow type two
Kind.
Steel ball in ball mill is consumables indispensable in ball mill, and the size of steel ball can be divided into large, medium and small three kinds, greatly
The diameter of ball is divided into 120mm and two kinds of 100mm, and middle bulb diameter is 80mm, and the small ball's diameter is divided into 60mm and two kinds of 40mm.Because of ball
The reasonable friction generated between steel ball and steel ball, steel ball and ore, steel ball and ball grinding machine lining board when grinding machine operates normally, can make to grind
Consumption increases, and makes big ball milling Cheng Zhongqiu, middle ball milling bead.And to the maximization of ball mill production capacity, need addition to account for ball mill appearance
The steel ball of product 30 ~ 40%.Therefore it in ball mill use process, needs constantly to add steel ball in ball mill.
A kind of Wet vertical continuously grinding ball mill (application number CN201510583137.9) of Chinese patent literature discloses
It includes a vertical cylinder, and top is equipped with feed inlet, and bottom is equipped with grout outlet；One motor is arranged in the vertical cylinder
The top of body；One intermediate propeller shaft is vertically erected in the vertical cylinder, and the upper end is connect with the motor；It is described vertical
The inner sidewall of formula cylinder is equipped with the lenticular liner of the first wave；Further include at least one rotating disk, wears and be fixed on the centre
On the axis body of transmission shaft, the upper surface of each rotating disk is equipped with the lenticular liner of the second wave.The quantity of the rotating disk is 2-3
It is a, and from top to bottom stratification in the vertical cylinder.
Although the invention is able to carry out continuous charging and blowing, shorten milling cycle, improves grinding efficiency and goes out
Quality is starched, but it has two: 1, since the rotating disk in the program is to wear the axis body for being fixed on intermediate propeller shaft
On, and material is carried by the rotating disk, this will lead to transmission shaft load excessive, to influence equipment operation；2, ball mill
In steel ball belong to easily-consumed products, and be not easy to add steel ball in the grinding chamber being located between two rotating disks in the patent, from
And there is a problem of low to the grinding efficiency of material in the grinding chamber between two rotating disks.
Utility model content
The utility model provides a kind of vertical ball mill convenient for adding steel ball, and main purpose is to overcome above-mentioned two
Problem defect.
In order to solve the above technical problems, the utility model adopts the following technical solution:
A kind of vertical ball mill convenient for adding steel ball, including vertical cylinder and for driving the vertical cylinder to rotate
Motor, offers feed inlet at the top center of the vertical cylinder, bottom end offers grout outlet, in the vertical cylinder on toward
Under successively interval be installed with the first abrasive disk and the second abrasive disk, the upper surface of first abrasive disk and the second abrasive disk is in wave
The lenticular shape of wave, and the inner sidewall of the vertical cylinder is also in the lenticular shape of wave, and the lateral wall of the vertical cylinder is set
The sprocket for having a circle to arrange in horizontal direction, the sprocket are connect with the motor transmission shaft by a chain drive；Described
One is installed at the center of one abrasive disk can be used in transmitting the delivery pipe of steel ball, delivery pipe lower end outlet across this first
Abrasive disk extends to above second abrasive disk, upper end entrance passes through the feed inlet and extends to above the vertical cylinder；
A plurality of first filter openings are offered on first abrasive disk, and a plurality of second filter openings are offered on second abrasive disk, the
The internal diameter of one filter opening is greater than the second filter opening.
Further, the spacing of the delivery pipe lower end outlet and first abrasive disk bottom surface is 5~15cm.
Further, the internal diameter of the delivery pipe is 15~20cm.
Further, the internal diameter of the feed inlet is 80~120cm.
Further, the vertical cylinder is set up on the upside of a support frame, and the support frame and vertical cylinder lateral wall
It is rotatably connected by bearing.
Further, through-hole is offered in the middle part of support frame as described above, the grout outlet face through-hole downward.
Further, the delivery pipe lateral wall also passes through complex root support leg and first abrasive disk upper surface connects
It connects.
Compared to the prior art, the beneficial effect that the utility model generates is:
1, the utility model structure is simple, practical, and setting motor transmission shaft passes through the outside of chain and vertical cylinder
Wall transmission connection, can be effectively reduced the burden of motor transmission shaft, improve the stability of equipment operation；It is conveyed by setting
Pipe can pass through delivery pipe toward defeated between the first abrasive disk and the second abrasive disk so that user does not need the operation of arrestment
Steel ball is sent, it is simple to operate, so that equipment is remained high-efficiency operation, improves production efficiency.
2, in the present invention, by the way that support leg is arranged, the stability of delivery pipe installation can be improved.
Detailed description of the invention
Fig. 1 is the cross-sectional view of vertical cylinder described in the utility model.
Fig. 2 is the front view of the utility model.
Fig. 3 is the top view of the utility model.
Specific embodiment
Illustrate specific embodiment of the present utility model with reference to the accompanying drawings.
Referring to FIG. 1, FIG. 2 and FIG. 3.A kind of vertical ball mill convenient for adding steel ball, including vertical cylinder 1 and for driving
The motor 2 of the vertical cylinder 1 rotation is moved, offers feed inlet 11 at the top center of the vertical cylinder 1, bottom end offers pulp
Mouthfuls 12, successively interval is installed with the first abrasive disk 3 and the second abrasive disk 4 from top to bottom in vertical cylinder 1, first abrasive disk 3
Upper surface with the second abrasive disk 4 is in the lenticular shape of wave, and the inner sidewall of the vertical cylinder 1 is also in that wave is lenticular
Shape, the lateral wall of vertical cylinder 1 are equipped with the sprocket 13 that a circle is arranged in horizontal direction, and sprocket 13 passes through with motor transmission shaft 21
The transmission connection of one chain 5；One is installed at the center of first abrasive disk 3 can be used in transmitting the delivery pipe 6 of steel ball, the delivery pipe
Lower end outlet 61 extends to 4 top of the second abrasive disk across first abrasive disk 3, upper end entrance 62 passes through feed inlet 11 and extends to
1 top of vertical cylinder；A plurality of first filter openings 31 are offered on first abrasive disk 3, and a plurality of are offered on the second abrasive disk 4
The internal diameter of two filter openings 41, the first filter opening 31 is greater than the second filter opening 41.Motor transmission shaft 21 is set and passes through chain 5 and vertical cylinder 1
Lateral wall transmission connection, the burden of motor transmission shaft can be effectively reduced, improve equipment operation stability；Pass through setting
Delivery pipe can pass through delivery pipe 6 toward the first abrasive disk 3 and the second abrasive disk 4 so that user does not need the operation of arrestment
Between transporting steel balls, it is simple to operate, so that equipment is remained high-efficiency operation, improve production efficiency.
Specifically, referring to FIG. 1, FIG. 2 and FIG. 3.Vertical cylinder 1 is separated into three by the first abrasive disk 3 and the second abrasive disk 4
Space forms the first grinding space 14, the second abrasive disk 4 and the first abrasive disk between 1 top surface of the first abrasive disk 3 and vertical cylinder
The second grinding space 15 is formed between 3, forms spatial transition 16 between 1 bottom surface of the second abrasive disk 4 and vertical cylinder.In use,
Material passes through feed inlet 11 first and enters the first grinding space 14, via the first abrasive disk 3, vertical in the first grinding space 14
The effect of cylinder madial wall, steel ball three is ground, and when being ground to size and being adapted with the first filter opening 31, passes through the first filter
Hole 31 enters the second grinding space 15 and continues to grind；Material is via in the second abrasive disk 4, vertical cylinder in second grinding space 15
The effect of side wall, steel ball three is ground, when being ground to size and being adapted with the second filter opening 41, pass through the second filter opening 41 into
Enter spatial transition 16, then is sent to outside vertical cylinder 1 by grout outlet 12.Steel ball is added only in the first grinding space 14
It need to can then pass through delivery pipe 6 by addition steel ball in the second grinding space 15 by feed inlet 11.
The utility model is arranged the upper surface of the first abrasive disk 3 and the second abrasive disk 4 in the lenticular shape of wave and stands
The inner sidewall of formula cylinder 1 is in the lenticular shape of wave, can effectively increase the collision frequency of material, to propose further high grinding
Efficiency.
Specifically, referring to FIG. 1, FIG. 2 and FIG. 3.Delivery pipe lower end outlet 61 and the spacing of 3 bottom surface of the first abrasive disk for 5~
15cm avoids the feed blocking delivery pipe in the second grinding space 15, convenient for the transmission of steel ball.The internal diameter of delivery pipe 6 be 15~
20cm.The internal diameter of feed inlet 11 is 80~120cm.
Referring to FIG. 1, FIG. 2 and FIG. 3.Vertical cylinder 1 is set up in 7 upside of a support frame, and the support frame 7 and vertical cylinder
1 lateral wall is rotatably connected by bearing 8.Offer through-hole 71 in the middle part of the support frame 7, the face through-hole downward of grout outlet 12
71.Grout outlet 12 have it is a plurality of, and be spaced be installed in 1 bottom end of vertical cylinder, convenient for discharging.In use, motor 2 passes through chain
5 driving vertical cylinders 1 act, and rotate vertical cylinder 1 relative to support frame 7, work of the material in centrifugal force in vertical cylinder 1
It is mutually collided with lower with steel ball, completes grinding, after having ground, then passed through grout outlet 12 and be discharged.
Referring to FIG. 1, FIG. 2 and FIG. 3.6 lateral wall of delivery pipe also passes through 3 upper surface of complex root support leg 63 and the first abrasive disk
Connection.By the way that support leg 63 is arranged, the stability of the installation of delivery pipe 6 can be improved.
The above is only the specific embodiments of the present invention, but the design concept of the present invention is not limited thereto,
All non-essential modifications to the present invention made by this concept should belong to the row for invading scope of protection of the utility model
For.
Claims (6)
1. a kind of vertical ball mill convenient for adding steel ball, the electricity including vertical cylinder and for driving the vertical cylinder to rotate
Machine, offers feed inlet at the top center of the vertical cylinder, bottom end offers grout outlet, in the vertical cylinder from top to bottom
Successively interval is installed with the first abrasive disk and the second abrasive disk, and the upper surface of first abrasive disk and the second abrasive disk is in wave
Lenticular shape, and the inner sidewall of the vertical cylinder is also in the lenticular shape of wave, it is characterised in that: the vertical cylinder
Lateral wall is equipped with the sprocket that a circle is arranged in horizontal direction, and the sprocket and the motor transmission shaft are connected by a chain drive
It connects；One is installed at the center of first abrasive disk can be used in transmitting the delivery pipe of steel ball, the delivery pipe lower end outlet
Extended to above second abrasive disk across first abrasive disk, upper end entrance pass through the feed inlet extend to it is described vertical
Above cylinder；A plurality of first filter openings are offered on first abrasive disk, and a plurality of are offered on second abrasive disk
The internal diameter of two filter openings, the first filter opening is greater than the second filter opening；The delivery pipe lateral wall also passes through complex root support leg and described the
The connection of one abrasive disk upper surface.
2. a kind of vertical ball mill convenient for adding steel ball as described in claim 1, it is characterised in that: brought out under the delivery pipe
The spacing of mouth and first abrasive disk bottom surface is 5~15cm.
3. a kind of vertical ball mill convenient for adding steel ball as described in claim 1, it is characterised in that: the internal diameter of the delivery pipe
For 15~20cm.
4. a kind of vertical ball mill convenient for adding steel ball as described in claim 1, it is characterised in that: the internal diameter of the feed inlet
For 80~120cm.
5. a kind of vertical ball mill convenient for adding steel ball as described in claim 1, it is characterised in that: the vertical cylinder is set up
On the upside of a support frame, and the support frame is rotatably connected with vertical cylinder lateral wall by bearing.
6. a kind of vertical ball mill convenient for adding steel ball as claimed in claim 5, it is characterised in that: opened in the middle part of support frame as described above
Equipped with through-hole, the grout outlet face through-hole downward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821246140.7U CN208912224U (en) | 2018-08-03 | 2018-08-03 | A kind of vertical ball mill convenient for adding steel ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821246140.7U CN208912224U (en) | 2018-08-03 | 2018-08-03 | A kind of vertical ball mill convenient for adding steel ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208912224U true CN208912224U (en) | 2019-05-31 |
Family
ID=66701289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821246140.7U Expired - Fee Related CN208912224U (en) | 2018-08-03 | 2018-08-03 | A kind of vertical ball mill convenient for adding steel ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208912224U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076679A (en) * | 2019-06-18 | 2019-08-02 | 深圳市佳易研磨有限公司 | A kind of Scroll-tupe polisher lapper grinding barrel structure |
-
2018
- 2018-08-03 CN CN201821246140.7U patent/CN208912224U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076679A (en) * | 2019-06-18 | 2019-08-02 | 深圳市佳易研磨有限公司 | A kind of Scroll-tupe polisher lapper grinding barrel structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202921397U (en) | Efficient crushing system for vertical mill | |
| CN206082697U (en) | Horizontal stirring mill suitable for mining production | |
| CN107350062A (en) | A kind of powder concentrator external Vertical Mill Joint grinding system using non-metal grinding medium | |
| CN201423313Y (en) | Vertical grinding flotation machine | |
| CN106540783A (en) | A kind of wet type roller type vertical mill machine | |
| CN208526816U (en) | A kind of vertical circulation ball mill | |
| CN106732966A (en) | A kind of wet type roll-type grinding system | |
| CN208912224U (en) | A kind of vertical ball mill convenient for adding steel ball | |
| CN206382094U (en) | A kind of secondary grinder machine of mineral processing | |
| CN205887105U (en) | Energy -efficient ore crusher | |
| CN204276052U (en) | A kind of slag vertical-mill possessing deferrization functional in mill | |
| CN204685192U (en) | The centrifugal sand machine processed of a kind of high-efficiency double-rotor | |
| CN201728143U (en) | Potential energy mill | |
| CN209254878U (en) | A kind of wet process italic continuous type ball mill | |
| CN208436948U (en) | It is a kind of can fast blanking ball mill | |
| CN105642408A (en) | Novel vertical roll mill with grinded powder outward-guide mechanism | |
| CN202590893U (en) | Ball mill | |
| CN106391213B (en) | The energy-saving and environment-friendly rolling stone roller of one kind makes sand machine | |
| CN207507611U (en) | A kind of powder concentrator external Vertical Mill Joint grinding system using non-metal grinding medium | |
| CN208912223U (en) | A kind of vertical ball mill improving grinding efficiency | |
| CN204768965U (en) | Grate discharge ball mill | |
| CN209317792U (en) | A kind of melamine ball mill | |
| CN110496666A (en) | Iron ore powder crushing device | |
| CN204638349U (en) | Permanent magnetic wet type coarse grain preliminary election magnetic separator | |
| CN204469808U (en) | A kind of novel vertical mill |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190531 Termination date: 20200803 |