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High Output Continuous Mining Ball Mill Grinder , efficiency ball mill machine

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Address: 6# Xueyuan Road, Mazhai Industrial Zone, Erqi District, Zhengzhou, Henan, China.

Contact name:Calvin Cui

Zhengzhou Zhongding Heavy Duty Machine Manufacturing Co., Ltd

High Output Continuous Mining Ball Mill Grinder , efficiency ball mill machine

Country/Region	china
City & Province	zhengzhou henan

Product Details

High Output Continuous Mining Ball Mill Grinder , efficiency ball mill machine

Introduction:

For ball mill, there are two ways of grinding: the dry way and the wet way, so it can be called wet ball mill or dry ball mill. Ball mill grinds materials by rotating a cylinder with steel grinding balls, causing the balls to fall back into the cylinder and onto the materials to be ground. The rotating speed is usually between 4 to 30 r/min, depending upon the diameter of the mill. The larger the diameter, the slower the rotating speed. If the peripheral speed of the mill is too great, it begins to act like a centrifuge and the balls do not fall back, but stay on the perimeter of the mill. The point where the mill becomes a centrifuge is called the “Critical Speed”, and ball mill usually operates at 65% to 75% of the critical speed.

Application:

Ball mill is widely used to grind many kinds of mine and other materials, or to select the mine. It is widely used in building materials, mining, chemical industry, etc. It can be divided into tabular type and flowing type according to different forms of discharging materials.

Technical Data:

Model	Effective volume (m³)	Max. steel ball load (t)			Capacity (t/h)			Power (kW)	Rotary speed(rpm)	Weight (t)
Model	Effective volume (m³)	MQG	MQY	MQS	MQG	MQY	MQS	Power (kW)	Rotary speed(rpm)	Weight (t)
φ900×1800	1	1.3	1.7	2	0.9-1.6	1.7-3.2	2-3.7	15	37	4.2
φ900×2100	1.1	1.5	1.9	2.3	1-1.9	2-3.7	2.3-4.3	18.5	37	4.9
φ900×3000	1.6	2.2	2.8	3.3	1.4-2.7	2.9-5.4	3.3-6.2	30	37	7.6
φ1200×2400	2.4	3.3	4.1	4.9	2.2-4	4.3-8	5-9.2	30	35	8.7
φ1200×3000	3	4.1	5.2	6.2	2.7-5	5.4-10	6.2-12	37	35	13
φ1200×4500	4.4	6.2	7.7	9.3	4-7.5	8.1-15	9.3-17	55	35	14
φ1500×3000	4.8	6.6	8.3	10	4.3-8	8.6-16	10-19	75	29	15
φ1500×4500	7.1	10	12	15	6.5-12	13-24	15-28	110	29	18
φ1500×5700	9	13	16	19	8.2-15	16-31	19-35	130	29	24
φ1830×3000	7.1	10	12	15	6.4-12	13-24	15-28	130	24.5	28
φ1830×4500	10.6	15	18	22	10-18	19-36	22-41	155	24.5	32
φ1830×6500	15.3	21	27	32	14-26	28-52	32-60	210	24	35
φ1830×7000	16.5	23	29	34	15-28	30-56	35-64	245	24	37
φ2100×3000	9.4	13	16	20	9-16	17-32	20-37	155	23.5	42
φ2100×3600	11.3	16	20	24	10-19	21-38	24-44	180	23.5	44
φ2100×4500	14.1	20	25	30	13-24	26-48	30-55	245	23.5	52
φ2100×7000	22	31	38	46	20-37	40-74	46-86	380	23.5	57
φ2200×3600	12.5	17	22	26	11-21	23-42	26-49	210	21.5	52
φ2200×4500	15.6	22	27	33	14-26	28-53	33-61	245	21.5	54
φ2200×6500	22.5	31	39	47	20-38	41-76	47-88	320	21.5	60
φ2200×7000	24.2	34	42	51	22-41	44-82	51-95	380	21.5	63
φ2200×8000	27.8	38	48	57	26-46	49-90	57-104	420	21.5	67
φ2400×3600	15	21	26	31	14-25	27-51	31-58	280	21.3	60
φ2400×4500	18.7	26	33	39	17-32	34-63	39-73	320	21.3	71
φ2400×6000	24.9	35	43	52	23-42	45-84	52-97	400	21.3	84
φ2400×7000	29.1	41	51	61	26-49	53-98	61-113	475	21.3	92
φ2700×3600	18.8	26	33	39	17-32	34-64	40-73	380	20.6	82
φ2700×4500	23.5	33	41	49	21-40	43-80	49-92	480	20.6	90
φ2700×6000	31.4	44	55	66	29-53	57-106	66-122	560	20.6	105
φ2700×7000	36.6	51	64	77	33-62	67-124	77-143	630	20.6	110
φ3200×4500	33.5	47	58	70	31-57	61-113	70-131	800	18.2	137
φ3200×6000	44.7	62	78	94	41-76	81-151	94-174	1000	18.2	160
φ3200×7000	52.2	73	91	109	47-88	95-176	110-203	1120	18.2	185
φ3600×4500	42.8	60	75	90	39-72	78-145	90-167	1120	17	200
φ3600×6000	57.1	80	100	119	52-96	104-193	120-223	1400	17	220
φ3600×7000	66.6	93	116	139	61-113	121-225	140-260	1600	17	245
φ3600×8000	76.1	106	133	159	70-129	138-257	160-297	1600	17	270
φ3600×9000	85.6	120	149	179	78-145	156-289	180-334	1800	17	285
φ3800×6500	69.1	96	121	145	63-117	126-234	145-270	1800	16.7	277
φ3800×8500	90.4	126	158	189	82-153	165-306	190-353	2250	16.7	300