The Application and Usage Range:

Coal mill is major equipment of cement plant and used for drying and grinding coal. The equipment is mainly consisted of feed device, main bearings, rotating parts, drive device, selling device, high-voltage start-up device and lubrication system. The raw material is fed into mill by feeding equipment. The hot wind enters into the mill by inlet end. As the mill cylinder rotates, the coal and hot air exchange heat in the mill. The coal is crushed and grinded in the mill. When the coal is being grinded, the powder is brought out of the mill by the hot air going through the mill.

The coal mill we make is with reasonable structure, high grinding efficiency and is the ideal equipment for coal processing.

 

Technical parameters of coal mill:

model	Cylinder size(mm)		Cylinder speed(r/min)	Ball capacity (t)	feed size (mm)	Capacity (t)	Power (kw)	Overall dimensions(mm)	Weight (kg )
	Dia.	length
DTM1722	1700	2200	24.5	5	≤25	2-3	75	6685×3500×3000	23000
DTM1725	1700	2500	24.5	7.5	≤25	3-5	90	7026×3745×3295	24600
DTM2126	2100	2600	22.81	10	≤25	4-6	160	7891×4930×3800	35000
DTM2133	2100	3300	22.81	13	≤25	4.5-6.5	210	8691×4930×3800	38000
DTM2137	2100	3700	22.81	17	≤25	5.2-7.1	210	9110×4930×3800	40000
DTM2226	2200	2600	22	10	≤25	4.4-6.6	160-180	7070×4980×3400	37400
DTM2230	2200	3000	22	12	≤25	4.7-7.0	180	8450×4980×3400	38800
DTM2233	2200	3300	22	14	≤25	5-7.4	210	8850×4980×3400	41000
DTM2238	2200	3800	22	16	≤25	6-8	210-250	9450×4980×3400	43600
DTM2244	2200	4400	22	18	≤25	8-9	250-280	10500×5340×4300	45143
DTM2247	2200	4700	22	22	≤25	10-13.8	-280	11000×5340×4300	48800
DTM2532	2500	3200	20.3	18	≤25	6.5-7.5	250-280	9810×5450×4194	50780
DTM2536	2500	3600	20.3	20	≤25	7.5-8.5	310	10210×5450×4194	54900
DTM2539	2500	3900	20.3	22	≤25	8.6-10	320	11000×5450×4194	59000
DTM2935	2900	3500	19.1	22	≤25	11-12	380	10715×6355×4846	71000
DTM2941	2900	4100	19.1	30	≤25	11.8-14	475	11522×6355×4846	75000
DTM2947	2900	4700	19.1	35	≤25	13-16.4	570	12195×6355×4846	81000
DTM3247	3200	4700	18.4	44	≤25	20	630	12600×7201×5435	120000
DTM3258	3200	5800	18.4	55	≤25	25	800	14143×7201×5435	135000
DTM3560	3500	6000	17.57	64	≤25	30	1000	14460×8451×5435	175000
DTM3570	3500	7000	17.57	75	≤25	35	1200	15460×8451×5435	182000
DTM3872	3800	7200	16.54	90	≤25	42	1700	16730×9249×5900	240000
DTM3883	3800	8300	16.54	95	≤25	50	2000	17820×10169×5900	252000