A kind of ore crushing system
The utility model is related to mechanical equipment technical field, specifically a kind of ore crushing system.
Traditional ore crushing system is generally divided into the techniques such as coarse crushing, second-time breakage, attritioning, and used equipment is also not to the utmost
It is identical, ore is put into roughing disintegrating machine by material guide mechanism first, roughing disintegrating machine typically uses jaw crusher, by first
After level is broken, then broken disintegrating machine during ore is put into, in the common generally cone crusher of broken disintegrating machine, finally ore is transported
Entering grinder or ball mill carries out attritioning, and following some technical problems are primarily present using this crumbling method：1st, due to ore
Process equipment volume is larger, and traditional process equipment is placed and more disperseed, and takes unnecessary space, and influence plant area effectively makes
Use area；2nd, traditional ore crushing system is general is screened by installing vibratory sieve in broken motor spindle to ore, this
Screening structure is planted easily to cause resonance and then influence the work of disintegrating machine；Although the 3, employing the side such as coarse crushing, second-time breakage, attritioning
Formula ore is processed it is broken, but because traditional crushing system structure design is unreasonable, cause the crushed particles of ore not
Uniformly, meanwhile, in broken disintegrating machine it is higher to ore specification requirement, specification, build be not interrupted for some volumes during coarse crushing
Ore, easily causes to damage to equipment, and the live load of broken disintegrating machine in increasing, the maintenance cost of equipment is high.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of good ore of few, the broken screening effect of floor space
To solve the above problems, a kind of ore crushing system described in the utility model, including jaw crusher, in it is broken broken
Broken machine, conveyer belt, framed storehouse and ball mill, the jaw crusher be located at it is described in broken disintegrating machine top, it is broken broken in this
Machine lower section is provided with the first collecting bin；The framed storehouse interior lower end is sequentially provided with primary vibration sieve, secondary vibration sieve, second gathers materials
Storehouse, the second collecting bin side connects first collecting bin by conveyer belt, and opposite side connects the ball milling by conveyer belt
Machine；The jaw crusher, in broken disintegrating machine the framed storehouse is connected by conveyer belt respectively.
Further, broken disintegrating machine uses beating type disintegrating machine in described.
The utility model has advantages below compared with prior art：
The utility model combines disintegrating machine by the way of superposition, and it is broken to carry out to ore screening successively by framed storehouse
Broken, substandard ore can be carried out into sorting carries out second-time breakage, and the live load of broken disintegrating machine in reducing, mechanical facility is accounted for
Ground space is few, crushes screening effect good.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1st, jaw crusher, 2, in broken disintegrating machine, the 3, first collecting bin, 4, conveyer belt, 5, framed storehouse, 6, one-level
Vibratory sieve, 7, secondary vibration sieve, the 8, second collecting bin, 9, ball mill.
Illustrate to be described further the utility model below in conjunction with the accompanying drawings.
A kind of ore crushing system as shown in Figure 1, including jaw crusher 1, in broken disintegrating machine 2, conveyer belt 4, framed
Storehouse 5 and ball mill 9, the top of the broken disintegrating machine 2 in being located at of jaw crusher 1, lower section of broken disintegrating machine 2 is provided with the first collecting bin in this
3；The interior lower end of framed storehouse 5 is sequentially provided with primary vibration sieve 6, secondary vibration and sieves the 7, second collecting bin 8, second collecting bin 8 one
Side connects the first collecting bin 3 by conveyer belt 4, and opposite side connects ball mill 9 by conveyer belt 4；Jaw crusher 1, in it is broken broken
Broken machine 2 connects framed storehouse 5 by conveyer belt 4 respectively, in broken disintegrating machine 2 use beating type disintegrating machine.
The course of work of the present utility model is as follows：Start jaw crusher 1, in broken disintegrating machine 2, primary vibration sieve 6, two grades
Vibratory sieve 7 works, and ore imports framed storehouse 5, primary vibration sieve 6 by the primary crushing of jaw crusher 1 by conveyer belt 4
Carry out scalping to ore, volume is larger or irregular ore returns to jaw crusher 1 and crushed again by conveyer belt 4,
Qualified ore falls into secondary vibration sieve 7 through primary vibration sieve 6, and secondary vibration sieve 7 is by the relatively large ore of volume by defeated
Broken disintegrating machine 2 in sending band 4 to import, the ore of another part small volume falls directly into the second collecting bin 8, and straight by conveyer belt 4
Pick carries out attritioning into ball mill 9；In the ore relatively large to volume of broken disintegrating machine 2 further crush, after crushing
Ore falls into the first collecting bin 3 and sends into the second collecting bin 8 by conveyer belt 4, and similarly, the second collecting bin 8 is by ore by conveying
Band 4 sends into ball mill 9 and carries out attritioning.