Air-Swept Coal Mill – Hongxing Machinery(HXJQ)

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The Application and Usage of Air-Swept Coal Mill:

Air-Swept Coal mill is used for grinding and drying coals with high, middle and low hardness, with reasonable structure and high grinding efficiency, and it is one ideal equipment for coal powder making. Air-swept coal mill is widely used in cement and building materials, thermal power generation, metallurgy, chemical industry and other industries.

The Interior Structure of Air-Swept Coal Mill:

Air-Swept Coal mill is mainly composed of feeding device, main bearing, rotating part, transmission part, discharging device, high-voltage start devices and lubrication system. Air-swept coal mill uses wind-sweep-type structure with a drying storehouse, making it has greater adaptability of coal with moisture. The grinding position has combined arrange layout of ladder liner, double-ladder liner and corrugated liner, which improves the grinding ability of the coal mill. Feeding device is oblique inlet shutter-type structure which enhances thermal exchange capacity of the mill, and can effectively prevent the feeding port blocking of coal mill.

What can you get?

Latest Price List/Free Customized Solution/Maintenance & Installation Guide

Free customized solutions
Customize different models according to your needs（Small, medium, and large machine）.
Factory direct sales
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24-hour online service
We have professional customer service staff, ready to answer your questions about our products.

Technical Parameter

Spec. （m）Item	Φ1.7×2.5	Φ2.2×4.4	Φ2.4×4.75	Φ2.4×4.5+2	Φ2.6×5.25+2.25	Φ2.8×5+3	Φ3.0×6.5+2.5	Φ3.2×6.75+2	Φ3.4×6+3	Φ3.8×7+2.5
Speed(r/min)	24.5	22.4	20.4	20.4	19.7	18.3	18.3	16.9	17.5	16.4
Capacity(t/h)	3-5	8-9	12-14	11-12	13-14	16-17	19-20	25-30	28-30	38-40
Feeding Size(mm)	＜25	＜25	＜25	＜25	＜25	＜25	＜25	＜25	＜25	＜25
Grinding Media Loading(t)	7.5	20	22	22.5	28	32	43	50	55	80
Main Reducer	ZD40	ZD60	ZD60	ZD60	ZD70 MBY450	ZD70 MBY500	ZD80 MBY560	JDX560	JDX710	MBY800
Main Motor(kw)	95	250	280	315	400	500	630	710	800	1250
Weight(t)	29	46	54	76	98	107	124	148	162	215

Note:processing Capacity May Vary With Different Materisla Aan Feeding Sizes.