CN204448166U - The vertical pre-grinding disintegrating machine of New Mine - Google Patents
The vertical pre-grinding disintegrating machine of New Mine Download PDFInfo
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- CN204448166U CN204448166U CN201520071856.8U CN201520071856U CN204448166U CN 204448166 U CN204448166 U CN 204448166U CN 201520071856 U CN201520071856 U CN 201520071856U CN 204448166 U CN204448166 U CN 204448166U
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- lower floor
- upper strata
- cylindrical shell
- rotating disk
- disintegrating machine
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Abstract
The utility model belongs to disintegrating apparatus technical field, in particular to the vertical pre-grinding disintegrating machine of a kind of New Mine, comprise frame, upper strata cylindrical shell, lower floor's cylindrical shell, transmission mechanism, feeding mechanism and discharge mechanism, upper strata cylindrical shell is fixed on lower floor's cylindrical shell, lower floor's cylindrical shell is fixed in frame, transmission mechanism is arranged in frame, upper strata rotating disk and upper strata fixed ring is provided with in the cylindrical shell of upper strata, lower floor's rotating disk and lower floor's fixed ring is provided with in lower floor's cylindrical shell, transmission mechanism is connected with upper strata rotating disk and lower floor's rotating disk respectively, feeding mechanism is connected with upper strata cylindrical shell, discharge mechanism is connected with lower floor cylindrical shell.Relative to prior art, the utility model can change the existing technological process in most of mine, ore is by after in small, broken bits, be introduced into pre-grinding disintegrating machine of the present utility model and carry out pre-grinding process, be milled to the feed size that ball mill is suitable in advance, enter ball mill again and carry out grinding, this disintegrating machine can solve ball mill and cause the problems such as grinding efficiency is low, product granularity is uneven because material size is large.
Description
Technical field
The utility model belongs to disintegrating apparatus technical field, particularly the vertical pre-grinding disintegrating machine of a kind of New Mine.
Background technology
Due to ball mill disposal ability and product particle size, the technical-economic index to the efficiency of ore dressing plant subsequent job and integral production flow process has material impact, how to improve the operating efficiency of ball mill, prevent the uneven of product granularity, be the focus of domestic and international expert's extensive concern always.
Need expert to propose to allow ball mill keep the large-scale development to improve its disposal ability, efficiency, and made effort in this direction, achieve certain effect.But when ball mill changes to maximization, its input cost also becomes geometry multiple to increase, and effect not obvious, allow most of mine hang back.
Research shows, broken energy consumption is much smaller than the energy consumption of ore grinding, and broken probability is again much larger than the broken probability of ore grinding, therefore can reach energy-saving and cost-reducing object by the method for " much broken and lessmill ".This can make disintegrating machine in small, broken bits, pulverize and energy-efficient future development.
As everyone knows, reduce grinding machine and enter to grind ore grain size, mill machine throughput can be improved significantly, reduce product specific energy consumption.
In view of this, the utility model aims to provide the vertical pre-grinding disintegrating machine of a kind of New Mine, it can change the existing technological process in most of mine, ore is by after in small, broken bits, be introduced into pre-grinding disintegrating machine of the present utility model and carry out pre-grinding process, be milled to the feed size that ball mill is suitable in advance, then enter ball mill and carry out grinding, this disintegrating machine can solve ball mill and cause the problems such as grinding efficiency is low, product granularity is uneven because material size is large.
Utility model content
The purpose of this utility model is: for the deficiencies in the prior art, and provide a kind of New Mine vertical pre-grinding disintegrating machine, it can change the existing technological process in most of mine, ore is by after in small, broken bits, be introduced into pre-grinding disintegrating machine of the present utility model and carry out pre-grinding process, be milled to the feed size that ball mill is suitable in advance, then enter ball mill and carry out grinding, this disintegrating machine can solve ball mill and cause the problems such as grinding efficiency is low, product granularity is uneven because material size is large.
To achieve these goals, the utility model adopts following technical scheme:
The vertical pre-grinding disintegrating machine of New Mine, comprise frame, upper strata cylindrical shell, lower floor's cylindrical shell, transmission mechanism, feeding mechanism and discharge mechanism, described upper strata cylindrical shell is fixed on described lower floor cylindrical shell, described lower floor cylindrical shell is fixed in described frame, described transmission mechanism is arranged in described frame, upper strata rotating disk and upper strata fixed ring is provided with in the cylindrical shell of described upper strata, lower floor's rotating disk and lower floor's fixed ring is provided with in described lower floor cylindrical shell, described transmission mechanism is connected with described upper strata rotating disk and described lower floor rotating disk respectively, described feeding mechanism is connected with described upper strata cylindrical shell, described discharge mechanism is connected with described lower floor cylindrical shell.
One as the vertical pre-grinding disintegrating machine of the utility model New Mine is improved, be provided with the first gap between the edge of described upper strata rotating disk and the lower edge of described upper strata fixed ring, between the edge of described lower floor rotating disk and the lower edge of described lower floor fixed ring, be provided with the second gap.
One as the vertical pre-grinding disintegrating machine of the utility model New Mine is improved, and the width in described second gap is less than the width in described first gap.
One as the vertical pre-grinding disintegrating machine of the utility model New Mine is improved, described transmission mechanism comprises upper strata motor, lower floor's motor, upper strata rotating shaft and lower floor's rotating shaft, described upper strata motor is connected by the first belt with between the rotating shaft of described upper strata, connected by the second belt between described lower floor motor and described lower floor rotating disk, the rotating shaft of described upper strata is connected with described upper strata rotating disk, and the rotating shaft of described lower floor is connected with described lower floor rotating disk.
One as the vertical pre-grinding disintegrating machine of the utility model New Mine is improved, and described feeding mechanism comprises charging aperture, and described charging aperture is arranged on the cover plate of described upper strata cylindrical shell.
One as the vertical pre-grinding disintegrating machine of the utility model New Mine is improved, and described discharge mechanism comprises discharge gate, and described discharge gate is arranged on the sidewall of described lower floor cylindrical shell.
One as the vertical pre-grinding disintegrating machine of the utility model New Mine is improved, and is spirally connected and is connected between described upper strata fixed ring with described upper strata cylindrical shell.
One as the vertical pre-grinding disintegrating machine of the utility model New Mine is improved, and described lower floor fixed ring is connected with being spirally connected between described lower floor cylindrical shell.
One as the vertical pre-grinding disintegrating machine of the utility model New Mine is improved, and be spirally connected between described upper strata cylindrical shell and described lower floor cylindrical shell connection.
One as the vertical pre-grinding disintegrating machine of the utility model New Mine is improved, and described upper strata rotating disk is connected with the rotating shaft of described upper strata by flat key, and described lower floor rotating disk is connected with described lower floor rotating shaft by flat key.
Relative to prior art, the utility model is by arranging frame, upper strata cylindrical shell, lower floor's cylindrical shell, transmission mechanism, feeding mechanism and discharge mechanism, during actual use, ore enters in the cylindrical shell of upper strata from feeding mechanism, transmission mechanism drives upper strata dial rotation, ore is entered in lower floor's cylindrical shell after the pre-grinding effect of upper strata cylindrical shell again, after the further milling action of lower floor's cylindrical shell, discharges from discharge mechanism.The utility model can change the existing technological process in most of mine, ore is by after in small, broken bits, be introduced into pre-grinding disintegrating machine of the present utility model and carry out pre-grinding process, be milled to the feed size that ball mill is suitable in advance, enter ball mill again and carry out grinding, this disintegrating machine can solve ball mill and cause the problems such as grinding efficiency is low, product granularity is uneven because material size is large.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of upper strata rotating disk and upper strata fixed ring.
Detailed description of the invention
Below in conjunction with embodiment, the utility model and beneficial effect thereof are described in further detail, but embodiment of the present utility model is not limited to this.
As depicted in figs. 1 and 2, the vertical pre-grinding disintegrating machine of the New Mine that the utility model provides, comprise frame 1, upper strata cylindrical shell 2, lower floor's cylindrical shell 3, transmission mechanism 4, feeding mechanism and discharge mechanism, upper strata cylindrical shell 2 is fixed on lower floor's cylindrical shell 3, lower floor's cylindrical shell 3 is fixed in frame 1, transmission mechanism 4 is arranged in frame 1, upper strata rotating disk 5 and upper strata fixed ring 6 is provided with in upper strata cylindrical shell 2, lower floor's rotating disk 7 and lower floor's fixed ring 8 is provided with in lower floor's cylindrical shell 3, transmission mechanism 4 is connected with upper strata rotating disk 5 and lower floor's rotating disk 7 respectively, feeding mechanism is connected with upper strata cylindrical shell 2, discharge mechanism is connected with lower floor cylindrical shell 3.
Be provided with the first gap 11 between the edge of upper strata rotating disk 5 and the lower edge of upper strata fixed ring 6, between the edge of lower floor's rotating disk 7 and the lower edge of lower floor's fixed ring 8, be provided with the second gap.
The width in the second gap is less than the width in the first gap 11.
Transmission mechanism 4 comprises upper strata motor 41, lower floor's motor 42, upper strata rotating shaft 43 and lower floor's rotating shaft 44, be connected by the first belt 45 between upper strata motor 41 with upper strata rotating shaft 43, connected by the second belt 46 between lower floor's motor 42 and lower floor's rotating disk 44, upper strata rotating shaft 43 is connected with upper strata rotating disk 5, and lower floor's rotating shaft 44 is connected with lower floor rotating disk 7.
Feeding mechanism comprises charging aperture 9, and charging aperture 9 is arranged on the cover plate of upper strata cylindrical shell 2.
Discharge mechanism comprises discharge gate 10, and discharge gate 10 is arranged on the sidewall of lower floor's cylindrical shell 3.
Be spirally connected between upper strata fixed ring 6 with upper strata cylindrical shell 2 and be connected.
Be spirally connected between lower floor's fixed ring 8 with lower floor cylindrical shell 3 and be connected.
Be spirally connected between upper strata cylindrical shell 2 and lower floor's cylindrical shell 3 connection.
Upper strata rotating disk 5 is connected with upper strata rotating shaft 43 by flat key, and lower floor's rotating disk 7 is connected with lower floor rotating shaft 44 by flat key.
The utility model mainly utilizes the smashing principles such as impact, shearing, extruding, grinding to carry out comminution operation to ore.Upper strata motor 41 and lower floor's motor 42 drive upper strata rotating shaft 43 and lower floor's rotating shaft 44 to rotate respectively by the first belt 45 and the second belt 46, because upper strata rotating shaft 43 has flat key to be connected with upper strata rotating disk 5, lower floor's rotating shaft 44 also has flat key to be connected with lower floor rotating disk 7, so upper strata rotating disk 5 and lower floor's rotating disk 7 rotate respectively under the drive of upper strata motor 41 and lower floor's motor 42, the crushing medium of upper strata cylindrical shell 2 in lower floor cylindrical shell 3 also rotates with upper strata rotating disk 5 and lower floor's rotating disk 7 respectively, accelerated motion is to the edge of rotating disk upper strata rotating disk 5 or lower floor's rotating disk 7, and the inwall that against upper strata fixed ring 6 or lower floor's fixed ring 8 upwards " is creeped ", under the impact of gravity and fixed ring interior wall construction, medium is returned to be thrown to a certain position on upper strata rotating disk 5 or lower floor's rotating disk 7, and then along with upper strata rotating disk 5 or lower floor's rotating disk 7 accelerated motion are to the edge of upper strata rotating disk 5 or lower floor's rotating disk 7, move upward along fixed ring inwall again, obtain energy from upper strata rotating disk 5 or lower floor's rotating disk 7 again and again and carry out crushing operation.
Specifically, first material enters into upper strata cylindrical shell 2 from charging aperture 9, after material enters into the pre-mill chamber of upper strata cylindrical shell 2, first the crushing medium of high-speed motion carries out impact grinding to material, then in the process of upwards creeping, attrition crushing is carried out to material, when material enters the first 11 place, gap, further shearing-crushing is carried out by upper strata rotating disk 5 pairs of materials of High Rotation Speed, until after material is less than the width in the first gap 11, enter into the crusher chamber of lower floor's cylindrical shell 3 under gravity.Material can be subject to the fragmentation identical with upper strata cylindrical shell 2 equally at lower floor's cylindrical shell 3, just the second gap is less than the width in the first gap 11, so material can be broken further at lower floor's cylindrical shell 3, until the marker size reaching equipment just can be discharged outside machine by discharge gate 10 enter ball mill.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also change above-mentioned embodiment and revise.Therefore, the utility model is not limited to detailed description of the invention disclosed and described above, also should fall in the protection domain of claim of the present utility model modifications and changes more of the present utility model.In addition, although employ some specific terms in this description, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (10)
1. the vertical pre-grinding disintegrating machine of New Mine, it is characterized in that: comprise frame, upper strata cylindrical shell, lower floor's cylindrical shell, transmission mechanism, feeding mechanism and discharge mechanism, described upper strata cylindrical shell is fixed on described lower floor cylindrical shell, described lower floor cylindrical shell is fixed in described frame, described transmission mechanism is arranged in described frame, upper strata rotating disk and upper strata fixed ring is provided with in the cylindrical shell of described upper strata, lower floor's rotating disk and lower floor's fixed ring is provided with in described lower floor cylindrical shell, described transmission mechanism is connected with described upper strata rotating disk and described lower floor rotating disk respectively, described feeding mechanism is connected with described upper strata cylindrical shell, described discharge mechanism is connected with described lower floor cylindrical shell.
2. the vertical pre-grinding disintegrating machine of New Mine according to claim 1, it is characterized in that: between the edge of described upper strata rotating disk and the lower edge of described upper strata fixed ring, be provided with the first gap, between the edge of described lower floor rotating disk and the lower edge of described lower floor fixed ring, be provided with the second gap.
3. the vertical pre-grinding disintegrating machine of New Mine according to claim 2, is characterized in that: the width in described second gap is less than the width in described first gap.
4. the vertical pre-grinding disintegrating machine of New Mine according to claim 1, it is characterized in that: described transmission mechanism comprises upper strata motor, lower floor's motor, upper strata rotating shaft and lower floor's rotating shaft, described upper strata motor is connected by the first belt with between the rotating shaft of described upper strata, connected by the second belt between described lower floor motor and described lower floor rotating disk, the rotating shaft of described upper strata is connected with described upper strata rotating disk, and the rotating shaft of described lower floor is connected with described lower floor rotating disk.
5. the vertical pre-grinding disintegrating machine of New Mine according to claim 1, it is characterized in that: described feeding mechanism comprises charging aperture, described charging aperture is arranged on the cover plate of described upper strata cylindrical shell.
6. the vertical pre-grinding disintegrating machine of New Mine according to claim 1, it is characterized in that: described discharge mechanism comprises discharge gate, described discharge gate is arranged on the sidewall of described lower floor cylindrical shell.
7. the vertical pre-grinding disintegrating machine of New Mine according to claim 1, is characterized in that: being spirally connected between described upper strata fixed ring with described upper strata cylindrical shell is connected.
8. the vertical pre-grinding disintegrating machine of New Mine according to claim 1, is characterized in that: described lower floor fixed ring is connected with being spirally connected between described lower floor cylindrical shell.
9. the vertical pre-grinding disintegrating machine of New Mine according to claim 1, is characterized in that: be spirally connected between described upper strata cylindrical shell and described lower floor cylindrical shell connection.
10. the vertical pre-grinding disintegrating machine of New Mine according to claim 4, is characterized in that: described upper strata rotating disk is connected with the rotating shaft of described upper strata by flat key, and described lower floor rotating disk is connected with described lower floor rotating shaft by flat key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520071856.8U CN204448166U (en) | 2015-02-02 | 2015-02-02 | The vertical pre-grinding disintegrating machine of New Mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520071856.8U CN204448166U (en) | 2015-02-02 | 2015-02-02 | The vertical pre-grinding disintegrating machine of New Mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204448166U true CN204448166U (en) | 2015-07-08 |
Family
ID=53655114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520071856.8U Expired - Fee Related CN204448166U (en) | 2015-02-02 | 2015-02-02 | The vertical pre-grinding disintegrating machine of New Mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204448166U (en) |
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2015
- 2015-02-02 CN CN201520071856.8U patent/CN204448166U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20170202 |
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| CF01 | Termination of patent right due to non-payment of annual fee |