8.10lime

Improve the production capacity of crushing process

Over the years, Limestone crushers，Barmac VSI crusher with its multi-level system provides a wide range of progressive processing crushing operations, maximize product yield with, and while minimizing the ability of the total operating costs.
Barmac works
Barmac VSI crusher to break from the role of the core operation of the rotor position of the stone lining features. The rotor can be continuously stone stream of stone lining to send Rubamake VSI crusher cavity. Fed into the crusher at the top of the material under the action of the rotor speed, and 85 meters per second (275 feet) into the crushing chamber continuous speed.
This treatment process can enhance the effect of stone lining, and while maintaining a stone crushing and grinding of stone chain reaction. The second material flow to a certain amount of control points into the crushing chamber multi-level, in order to increase the crushing chamber in the amount of particulate material, thereby increasing the energy transfer.
Multi-stage crushing
Materials are directly fed Rubamake VSI rotor, or to bypass the rotor system via multi-level direct feed into the crushing chamber. Combination such as rotor diameter, speed and crushing cavity, and other variables, can improve the power efficiency and reduce wear and to effectively control the crushing and grinding effect, in order to maximize the amount of increase or decrease the powder.
Multi-level feeding system can increase the Barmac VSI crusher capacity.Stone Crushers. By increasing the material density of particles broken cavity, to improve crushing efficiency, thus increasing the number of collisions and possibilities. Improve the crushing cavity more interaction between the particles, can bring greater benefits for users.
In the United States to run a user-site tests showed that: a multi-stage process, even in the thick curve Barmac VSI product of circumstances, it can increase the amount of any provision of grain size, shown in Figure 1.
The specific user of interest are: production of ½ "specifications. Tons of this grain-hour production to be increased to achieve the specified power requirements; and 25-30% in the case of multi-level, to improve the overall yield . resulting fine powder was significantly reduced, fully compliant with local standards, and reduce the waste generated.
With the crusher load increases, the finer granularity. Figure 1 green, blue and red curves proved this point. All multi-level 0% broken, and the speed of the rotor head and throwing the same material. The only difference is: the higher the yield, the greater the current consumption.
Importantly, in assessing the reasons for multi-stage operation, should observe the yield curve in case of powder products. This can only be interpreted as the crushing chamber in the material density, improve the well-broken stones, the possibility of impact. Crusher to further improve the yield, the use of multi-stage treatment process. Coarse product curve, and the crushing chamber density of the benefits of increased energy input was offset by a static (constant motor current).
Should be noted: feeding curve represents the broken circuit feed, rather than Barmac VSI crusher. The curve represents the product Barmac VSI products are not broken circuit products.Stone Crusher Plant. In the interpretation of effects, take this into account is very important.