Specifications

Hongji Brand coal ball mill for sale:
-economical
-high efficency
-easy to control
-environment friendly

High quality coal ball mill with competitive price ISO 9001 and high capacity from Henan Hongji OEM

 

 

More informations about our products, consulting to our web-.

 

Brief introduction of Ball mill:

 

Ball mill is an efficient machine for fine powder grinding after the crushing process. There are two ways of ball mill grinding: the dry way and the wet way. It is used to grind many kinds of mineral ores and other materials, or to select mine. Ball mill is also widely used in the building and chemical industries, such as cement, silicate, new building material, refractory material, fertilizer, ferrous metal, nonferrous metal and glass ceramics.

 

Structure of Ball mill:

 

The machine is composed of feeding part, discharging part, turning part and driving part (reducer, small driving gear, electric motor and electric control).

 

 

Ball Mill Working Principle:

 

Ball Mill is a horizontal rotating device transmitted by the outer gear. The materials are transferred to the grinding chamber through the quill shaft uniformly. There are ladder liner and ripple liner and different specifications of steel balls in the chamber. The centrifugal force caused by rotation of barrel brings the steel balls to a certain height and impact and grind the materials into fine powder over a period of several hours. The ground materials are discharged through the discharging board thus the grinding process is finished.

 

 

 

Main technical parameters of Hongji Brand ball mill:

 

 

Model	Speed of bucket (r/min)	Weight of ball	Size of feed opening(mm)	size of outputting feed (mm)	Production (t/h)	Power (kw)	Weight (T)
900×1800	38	1.5	≤20	0.075-0.89	0.65-2	18.5	3.6
900×3000	38	2.7	≤20	0.075-0.89	1.1-3.5	22	4.6
1200×2400	32	3.8	≤25	0.075-0.6	1.5-4.8	45	12.5
1200×3000	32	5	≤25	0.075-0.4	1.6-5	45	12.8
1200×4500	32	7	≤25	0.075-0.4	1.6-5.8	55	13.8
1500×3000	27	8	≤25	0.075-0.4	2-5	90	17
1500×4500	27	14	≤25	0.075-0.4	3-6	110	21
1500×5700	27	15	≤25	0.075-0.4	3.5-6	132	24.7
1830×3000	24	11	≤25	0.075-0.4	4-10	180	28
1830×6400	24	23	≤25	0.075-0.4	6.5-15	210	34
1830×7000	24	25	≤25	0.075-0.4	7.5-17	245	36
2200×5500	21	30	≤25	0.075-0.4	10-22	370	48.5
2200×6500	21	30	≤25	0.075-0.4	14-26	280	52.8
2200×7500	21	33	≤25	0.075-0.4	16-29	475	56

 

 

The parts and structures of ball mill:

 

 

 

Consignments of Hongji ball mill:

 

 

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Hongji machine being famous in the whole world:

 

 

 

Certificates and honor of Hongji Brand machine:

 

 

 

Costumers' visitation:

 

 

 

View of our factory:

 

 

 

 

Pleaes contact us with no hesitation:

 

 

 Hennan Hongji Mine Machinery Co., Ltd. specializes in manufaturing all kinds of mining machnery equipments with competitive price, ball mill is our main products, they are sold to russia, korea, iran, pakitian market.......We welcome your kind enquiry. (professional high energy coal ball mill with competitive price for sale)

 

We also supply all kinds of crushing equipments, vibrating feeder, vibrating screen, rod mil, stone washer, belt conveyor, powder concentrator, mineral mixer, screw classifier, flotation machine, concentration, magnetic ore separator, elevator, shaving table, spire chute, blet vacuum filter, rotary kiln, rotary dryer, DMC pulse bag dus catcher,ect. If you have any interest in our products, kindly contact with us by the upper information with no hesitation.