-Henan Zhengzhou Mining Machinery

Inquiry

Introduction

MQG lattice ball mill is mainly composed of transmission device, rotary part, outer edge gear, feed part, discharge part, etc. It has the advantages of large production capacity, high crushing efficiency, stable product quality, simple maintenance operation, reliable mechanical performance, etc.

Working principle:
The Ball Mill is a horizontal rotary drum apparatus driven by gears outside. It is a lattice pattern with two storage cells. The raw materials enter into the first cell of the Ball Mill evenly through the quill shaft in charging part. There are step liner palates or wave liner palates in the first cell which have been loaded various steel spheres of different scales. When rotating, the drum causes centrifugal force that brings the steel spheres to a certain height and then the spheres drop to impact and grind the materials. After the rough grinding in the first cell, the qualified partials will enter into the second cell through a single division plate .There are flat palates welded on the inner wall of the second cell, as well as steel spheres. The materials will be further grinded in it and at last the qualified granularities will be discharged through the unload part. Then the whole process is completed.

Features

1. The liner is cast from high-quality wear-resistant materials, which is wear-resistant and has a long service life;

2. Strong adaptability to fluctuations of material physical properties (such as particle size, moisture, hardness, etc.);

3. The product has uniform particle size, easy to adjust particle size, and high qualification rate;

4. With large production capacity and large crushing ratio, it can adapt to the operation requirements of different conditions and has good sealing performance.

Technical Parameter

Specification	Capacity (t/h)	Rotating speed (r/min)	Grinding body (t)	Motor	Reducer	Weight (t)	Model	Power (kW)
MQG1245	1.7	30.3	5	YR250M-6	55	ZD30-8	4.481	13.1
MQG1557	4.5	26.34	11	JR127-8	130	ZD40-7	4	25
MQG1870	11	24.5	20	JR138-8	245	ZD60-8	4.5	37.2
MQG2275	16～22	21.4	32	JR158-8	380	ZD70-9	5	53.6
MQG2413	35～38	19.4	69	YR800-8	800	JDX800/MBY800	6.33	78
MQG2613	50～55	19.5	83	YR1000-8/1180	1000	JDX800/MBY800	4.5	129.6
MQG2810	40～48	19.18	66	YR5604-8	800	TMBY800	5.6	123.2
MQG3013	55～58	18.08	108	YR1400-8/1430	1400	JDX900	7.1	165.83
MQG3213	60	17.7	130	YR7107-8	1600	MBY1000-7.1-II-L	7.1	200.2
MQG3511	73	16.57	135	YR2000-8/1730	2000	MBY900	5.6	220