Introduction Ball Mill Machine, Ball Grinding Mill
Ball mill grinder is the key machine used after the material is crushed, which is widely used in cement, silicate products, new building materials, refractory materials, fertilizer, black and non-ferrous metal processing and glass ceramics production industry, and which can be applied to grinding process with dry or wet type.
The Main Structure of Ball Mill Machine, Ball Grinding Mill
1. Main bearings with a large-diameter stick double row self-aligning bearings, replace the plain bearings to reduce friction, reduce energy consumption, the mill is easy to start.2. Retain the ordinary mill end cap structure, large-caliber material inlet and outlet, large capacity.
3. Feeder is divided into combined feeder and the drum-shaped feeder two, simple structure, split installation.
4. Inertial impaction equipment running smoothly, and reduce the mill downtime parking maintenance time, improve efficiency.
Composition of Ball Mill Machine, Ball Grinding Mill
The ball grinder is made up of horizontal cylinder, hollow shaft and the head parts, and the barrel length cylinder is equipped with a grinding body which is manufactured with steel plate. Grinding body can be used to steel segment, which is installed in the cylinder grinding bogy according to the different diameter and a certain percentage of loaded barrel.The material is transferred into cylinder body from discharging hollow shaft according to the granularity of the abrasive material, and when the ball mill rotates, the cylinder grinding body will force to stir on the both impact of friction force and centrifugal force, and the raw material near the cylinder liner will be taken away by the cylinder due to its gravity, which will be crushed like a projective material.
Parameters of Ball Mill Machine, Ball Grinding Mill
| Model(mm) (Dia. *Length) | Shell rotation speed (r/min) | Ball load (t) | Feeding size (mm) | Discharging size (mm) | Capacity (t/h) | Motor power (kw) | Total weight (t) |
| 900×1800 | 36-38 | 1.5 | ≤20 | 0.075-0.89 | 0.65-2 | 18.5 | 5.85 |
| 1200×2400 | 36 | 3 | ≤25 | 0.075-0.6 | 1.5-4.8 | 30 | 13.6 |
| 1200×4500 | 32.4 | 5 | ≤25 | 0.074-0.4 | 1.6-5.8 | 55 | 15.6 |
| 1500×5700 | 28 | 12 | ≤25 | 0.074-0.4 | 3.5-6 | 130 | 25.8 |
| 1830×3000 | 25.4 | 11 | ≤25 | 0.074-0.4 | 4-10 | 130 | 34.5 |
| 2100×3000 | 23.7 | 15 | ≤25 | 0.074-0.4 | 6.5-36 | 155 | 45 |
| 2200×4500 | 21.5 | 27 | ≤25 | 0.074-0.4 | 9-45 | 280 | 54.5 |
| 2400×3000 | 21 | 23 | ≤25 | 0.074-0.4 | 7-50 | 245 | 58 |
| 2700×4000 | 20.7 | 40 | ≤25 | 0.074-0.4 | 22-80 | 380 | 95 |
| 3200×4500 | 18 | 65 | ≤25 | 0.074-0.4 | As per process conditions | 630 | 149 |
| 3600×8500 | 18 | 131 | ≤25 | 0.074-0.4 | 45.8-256 | 1800 | 260 |
| 4000×5000 | 16.9 | 121 | ≤25 | 0.074-0.4 | 45-208 | 1500 | 230 |
| 4500×6400 | 15.6 | 172 | ≤25 | 0.074-0.4 | 84-306 | 2000 | 280 |
| 5030×6400 | 14.4 | 216 | ≤25 | 0.074-0.4 | 98-386 | 2500 | 320 |
| 5500×8500 | 13.8 | 338 | ≤25 | 0.074-0.4 | 148-615 | 4500 | 525 |
Working Principle of Stirred Rubber Lining Ball Mill
Materials to be grinded would go into the first cabin of the grinding machine evenly and spirally through the feeding hollow shaft from the feeding device. And inside the first cabin, there are ladder lining boards or ripple lining board in which there are many steel balls with different specifications.
The cylinder rotates and produces eccentric force to bring the steel balls to a certain height, and then the steel balls will fall down to impact and grind the materials.
After being coarsely ground in the first cabin, the materials will go through the singlelayer partition board and into the secondary cabin in which there are flat lining board, and in the lining board there are steel balls to further grind the materials. Finally the powdery materials will be discharged from the discharging grating bar to complete the powder grinding process.
Zhengzhou HengXing Heavy Equipment Co.,Ltd
Zhengzhou Hengxing is a joint stock corporation integrating scientific research, manufacture, marketing and exporting with the main target at the large and medium sized series of heavy duty equipments for mining, ore selecting, wall materials, formed coal, metallurgy and ect. The company located at Zhengzhou National High-Tech Development Zone.
We are specialized in the research, development, and production of industrial crushing, powder grinding, mineral processing equipments and other related devices. These products include Stone Crushers, Jaw Crushers, Cone Crushers, Hammer Crushers, and Sand making Machines, Sand Washing machines, Rod Mills, Powder making Machines, Ore Dressing Machines, Briquette Machines and complete Cement Output Lines. Our products have been sold to areas of Southeast Asia, East Europe, South America, the Middle East and Africa etc, and more foreign markets will be promoted in future.