Special Fluidised Bed Opposed Jet Mill for carbon powder (black carbon powder and color carbon powde

General introduction to Special Fluidised Bed Opposed Jet Mill for carbon powder (black carbon powder and color carbon powde

　　The Special Fluidised Bed Opposed Jet Mill for carbon powder has the characteristics of high precision control, concentrated particle size distribution and high yield. The technology is mature and can be widely used in the production of toner for printers and copiers. Customized manufacturing according to different application purposes and requirements, flexible operation and stable operation.

Advantages of Special Fluidised Bed Opposed Jet Mill for carbon powder (black carbon powder and color carbon powde

　　1. The complete and stable flow field established by a series of high-efficiency and high-precision air classifier strictly limits the generation of large particles, obtains excellent particle size distribution and high narrow particle size range, and can control the particle size of products in a specific range.

　　2. The control of crushing strength and the technology of high-efficiency classification ensure a higher yield. The yield of black powder is more than 80%, and that of color powder is more than 70%.

　　3. The effective application of particle shape control technology can obtain better product shape.

　　4. Once the operation parameters of the equipment are adjusted and fixed, the operation is stable, and there is no difference and change after a long time of continuous start-up.

　　5. Special airflow crushing classifier for carbon powder, fully closed negative pressure operation, low temperature crushing, high purity operation, no dust pollution, system emission ≤ 5mg / m3.

Working principle of Special Fluidised Bed Opposed Jet Mill for carbon powder (black carbon powder and color carbon powde

　　Fluidized bed jet mill works with feeding device, cyclone, bag filter and suction fan to form a complete grinding line. Compressed air flow after filtration and drying would go into milling chamber from nozzles and meet in the center area, where material would be impacted, milled and sheared.

　　Milled powder would go up to classifying area by airflow. The high-speed rotation of classifier wheel would separate oversize powder and fine powder. Qualified fine powder would go through the wheel impeller and output cyclone or bag filter, while oversize powder would fall to milling area to be milled again.

Technical Data of Special Fluidised Bed Opposed Jet Mill for carbon powder (black carbon powder and color carbon powde

Parameters/specifications	MQW03	MQW06	MQW10	MQW20	MQW40	MQW60	MQW120
Feed Size(mm)	<3	<3	<3	<3	<3	<3	<3
Product Size(d97:μm)	2～45	2～45	2～45	2～45	2～45	2～45	2～45
Production Capacity(kg/h)	2～30	30～200	50～500	100～1000	200～2500	500～3500	800～7500
Air consumption(m3/min)	3	6	10	20	40	60	120
Air Pressure(Mpa)	0.7～0.85	0.7～0.85	0.7～0.85	0.7～0.85	0.7～0.85	0.7～0.85	0.7～0.85
Installed Power(kW)	21	42	85	147	282	415	800

　　Note:The production capacity is closely related to the particle size, specific gravity, hardness, moisture and other indicators of the raw materials. The above is only for selection reference.