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4 Roller Grinding Mill
Author:liming Post Date:2012-9-25
4 Roller Grinding Mill
4 Roller Grinding Mill:
4 Roller Grinding Mill is generally fitted a grinder with four rollers. Type of mill has more roller means can handle the more physical, more production, and at the same time in the grinding fineness of the material also have a good upgrade. The 4 Roller Grinding Mill generally have 4 Roller Grinding Mill Mill powder machine, high pressure Powder Mill, through centrifugal Mill overpressure trapezoid Mill, tricyclic medium speed mill type.
4 Roller Grinding Mill powder machine is my chief engineer Mr. Bai Yinghui, wearable device experts on the basis of the experience of many years engaged in high fine powder processing, devoted themselves to developing new milling equipment, thus creating the international industrial milling efficient, low power new era.
Application Scope:
High pressure hanging 4 Roller Grinding Mill is used to crush barite, limestone, ceramic, slag, etc. Mohs hardness of not greater than 9.3, humidity below 6% of non-inflammable mines, metallurgy, stone industry, building materials and other industries than 280 kinds of high fine powder processing, product size is 80-425 mesh range adjustment (the smallest 1,000 head). The machine can add special device can produce 30-80 mesh coarse powder.
Working Principle:
In 4 Roller Grinding Mill mainframe, roll grinding hanger on fastening a 1000-1500 kg pressure spring. After starting work, grinding rolls around spindle rotation and high pressure spring and centrifugal force, keep grinding ring rolling, the rolling pressure is 1.2 times higher than under the same dynamic conditions Raimundo powder machine yield is much higher.
When grinding the material into the grinding chamber., The shovel blade fed between the roller and grinding ring from the RCC RCC after the powder with the circulating air blower into the analysis machine, qualified with the powder-gas inflow whirlwind powder which is finished, large particulate matter particles fall back regrinding. The circulating air blower to repeat the above process, I entered the Wind bag filter purification.
When the roller and grinding ring reach a certain wear high-pressure adjustment spring length to keep the constant grinding pressure between the roller and grinding ring. In order to ensure stable production and fineness.
Performance Features:
1, Production increased by 10% to 20% 1, compared to the same with the other mill under dynamic conditions, the grinding pressure grinding rolls of material improve 800-1200kg high pressure spring action.
2, Mohs hardness of less than 9.3 of mineral materials can be crushed.
3, a wide range of product size is the particle size of the rough up to 0.613 mm (30 mesh), the particle size is generally up to 0.033 mm (425 mesh), a small number of the most fine materials up to 0.013 mm (1,000 head).
4, The dust effect fully meet national standards for dust emissions.
5, The analysis machine easy to adjust.
6, The grinding device of overlapping multi-stage sealing, good sealing performance.
Liming 4 Roller Grinding Mill:
Liming Heavy Industry is committed to producing the best mechanical crushing equipment, capable of producing various types of crusher and mill, and reached the leading level in the world. We can produce all types of Roller Grinding Mill, and of good quality, and affordable. 4 Roller Grinding Mill and its associated mechanical equipment you need, or would like to learn more about our production crusher and mill, please contact our online staff. We will provide more information and better services.