Excellent ultrafine grinding machine for carbon black powder manufacturers

2018-01-10

Carbon black (subtypes are acetylene black, channel black, furnace black, lamp black and thermal black) is a material produced by the incomplete combustion of heavy petroleum products such as FCC tar, coal tar, ethylene cracking tar, and a small amount from vegetable oil. 

Carbon black is a form of paracrystalline carbon that has a high surface-area-to-volume ratio, albeit lower than that of activated carbon. It is dissimilar to soot in its much higher surface-area-to-volume ratio and significantly lower (negligible and non-bioavailable) PAH (polycyclic aromatic hydrocarbon) content. However, carbon black is widely used as a model compound for diesel soot for diesel oxidation experiments. Carbon black is mainly used as a reinforcing filler in tires and other rubber products. In plastics, paints, and inks carbon black is used as a color pigment.

Fengli carbon black ultrafine grinding mill integration with grinding and impact mechanical crushing performance is the ideal equipment for processing high-quality 325-3500 mesh powder. This equipment has advantages of small footprint, wide application, simple operation, convenient maintenance, stable performance, cost-effective, energy-saving and environmental protection and other features, and was certified as energy saving equipment by Chinese calcium carbonate, is the best choice for deep processing of graphite, carbon black, AC blowing agent and other chemical minerals.

So, what is the working principle of the carbon black ultrafine grinding mill? Material was crushed into less than 10mm materials by the jaw crusher, then send by the bucket elevator to hopper, and then sent to the main mill cavity from the feeder quantitative for grinding, the material after multilayer grinding falls down to the grinding plate due to gravity, and been blowing to the top of the main mill for classifying, coarse powder still fall into the main mill for re-grinding, the specifications fineness flow into the pulse dust collector, collected after discharge valve, the wind road is cycle, besides the blower and grinding chamber is pressurized, the rest airflow are under negative pressure, no dust leakage which can ensure clean workshop.

Fujian Fengli carbon black ultrafine grinding mill: ACM ultrafine grinding mill

[Maximum size of feed]: ≤10mm

[Production capacity]: 0.5-6.5t/h

[Finished Fineness]: 325-3500mesh

[Features]: 1.Built-in separation mechanism-preventing over-grinding. 2.Able to produce uniform granules of required sizes by adjusting the speed of the stage-separation wheel(s) or by adjusting the strength of the blower(s). 3.Powerful blowing and strong self-cooling capability, suitable for grinding heat-sensitive materials. 4.Different grinding accessories/devices are used according to the hardness of the material being ground; different types of materials (alloyed carbon steel, stainless steel, ceramics etc) are available for the Machine's inner linings and product extracting system, meeting the needs of different industries. 5.Both manual and programmable auto-controlled machines available.

[Focus areas]: Focus on dolomite, magnesite, manganese ore, gypsum, calcite, barite, fluorite, marble and other Mohs hardness below 7 and humidity less than 6% non-metallic mineral ultra-fine processing and AC foaming agent, carbon black, sulfur and other chemical material grinding, chilli, spice, dried fruit, dried vegetable, salt, sugar and other food grinding. the equipment with a number of countries patented technology, performance reached the national leading level.

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