Usage: Ball mill is the key equipment for grinding after the crushing process, which is widely used in the manufacture industries, such as cement, silicate, new building material, refractory material, fertilizer, ferrous metal, nonferrous metal and glass ceramics and can be used for the dry and wet grinding for all kinds of ores and other grind-able materials.
Working principle:
This machine is a skeleton pattern ball mill with horizontal cylindrical turning gear, drive by outer gear and two hoppers. The material goes to the first hopper after the spiraling by the quill shaft from the feeding equipment. The hopper has ladder sheathing or corrugated sheathing with steel balls inside, which will fall under the effect of centrifugal force by barrel turning to RAM hard and grind material. After the kibbling in the first hopper, by monolayer partition panel, the material will enter the second hopper, which has plane scale board with steel ball inside to grind material. The powder material will be discharged from the grid plate to finish the grinding.
Structure:
The machine is composed by feeding part, discharging part, turning part and driving part (reducer, small driving gear, electric motor and electric control). The quill shaft adopts cast steel part and the liner is detachable. The turning gearwheel adopts casting hobbing process and the drum is equipped with wear-resistant liner, which has good wear-resistance. The machine is with stable and reliable working condition. Moreover, according to different materials and discharging methods, there are dry ball mills and wet ball mills for choice.
| Model | Rotary Speed
(r/min) | balls weight(t) | The feeding size
(mm) | The finalsize
(mm) | Capacity
(t/h) | Main Motor
(kw) | Weight
(t) |
| MQG900× 1800 | 36-38 | 1.5 | ≤ 20 | 0.075-0.89 | 0.65-2 | 18.9 | 4.3 |
| MQG900× 3000 | 36 | 2.7 | ≤ 20 | 0.075-0.89 | 1.1-3.5 | 22 | 5.3 |
| MQG1200× 2400 | 36 | 1.5 | ≤ 20 | 0.074-0.6 | 1.2-3 | 22 | 8.5 |
| MQG1200× 2800 | 36 | 3 | ≤ 25 | 0.074-0.6 | 1.5-4.8 | 30 | 11.4 |
| MQG1200× 3000 | 36 | 3.5 | ≤ 25 | 0.074-0.4 | 1.6-5 | 37 | 12.1 |
| MQG1200× 4500 | 32.4 | 5 | ≤ 25 | 0.074-0.4 | 1.6-5.8 | 55 | 13.1 |
| MQG1500× 3000 | 29.7 | 7.5 | ≤ 25 | 0.074-0.4 | 2-5 | 75 | 14.8 |
| MQG1500× 4500 | 27 | 11 | ≤ 25 | 0.074-0.4 | 3-6 | 90-110 | 19.9 |
| MQG1500× 5700 | 28 | 12 | ≤ 25 | 0.074-0.4 | 3.5-6 | 130 | 23.4 |
| MQG1830× 2400 | 25.4 | 10 | ≤ 25 | 0.074-0.4 | 4-8 | 130 | 23.7 |
| MQG1830× 3000 | 25.4 | 11 | ≤ 25 | 0.074-0.4 | 4-10 | 130 | 26.6 |
| MQG1830× 4500 | 25.4 | 15 | ≤ 25 | 0.074-0.4 | 4.5-12 | 155 | 30.4 |
| MQG1830× 6400 | 24.1 | 21 | ≤ 25 | 0.074-0.4 | 6.5-15 | 210 | 32.3 |
| MQG1830× 7000 | 24.1 | 23 | ≤ 25 | 0.074-0.4 | 7.5-17 | 245 | 34.2 |
| MQG2100× 3000 | 23.7 | 15 | ≤ 25 | 0.074-0.4 | 6.5-36 | 155 | 32.3 |
| MQG2100× 4500 | 23.7 | 24 | ≤ 25 | 0.074-0.4 | 8-43 | 245 | 40 |
| MQG2100× 7000 | 23.7 | 26 | ≤ 25 | 0.074-0.4 | 8-48 | 280 | 47.5 |
| MQG2200× 4500 | 21.5 | 27 | ≤ 25 | 0.074-0.4 | 9-45 | 280 | 46.5 |
| MQG2200× 6500 | 21.7 | 35 | ≤ 25 | 0.074-0.4 | 14-26 | 380 | 50.2 |
| MQG2200× 7000 | 21.7 | 35 | ≤ 25 | 0.074-0.4 | 15-28 | 380 | 51.3 |
| MQG2200× 7500 | 21.7 | 35 | ≤ 25 | 0.074-0.4 | 15-30 | 380 | 53.2 |
| MQG2400× 3000 | 21 | 23 | ≤ 25 | 0.074-0.4 | 7-50 | 245 | 51.3 |
| MQG2400× 4500 | 21 | 30 | ≤ 25 | 0.074-0.4 | 8.5-60 | 320 | 64.7 |
| MQG2700× 4000 | 20.7 | 40 | ≤ 25 | 0.074-0.4 | 12-80 | 400 | 89 |
| MQG2700× 4500 | 20.7 | 48 | ≤ 25 | 0.074-0.4 | 12-90 | 430 | 97 |
| MQG3200× 4500 | 18 | 65 | ≤ 25 | 0.074-0.4 | ------ | 800 | 130.5 |
Zhengzhou Hengxing Heavy Equipment Co., Ltd. is a joint stock corporation integrating research and manufacture sale with the targt at the large and medium sized series of heavy equipment for mine machinery, wall materies, formed coal, metallurgy and etc. The company is located at No. 8 Hongye Road, West Hehuan Street, High-Tech Development Zone, Zhengzhou, China.
Since establishment, our company has gathered a group of scientific elites with modernized management system and accurate production as well as independent innovation. Furthermore, our company has realized the computer informationization of management, production, and the CAD and CAPP of production research and process design within our company. Our company is equipped with powerful machines and equipment for machining, forging, rivet welding, and carburization heat processing. At the same time the company has established long-term cooperative relationships with many research institutes from at home and abroad. With advanced technology, we can process and develop new products and promote new technology.
We adhere to the guideline of "survive on high quality, develop by good credit" on the basis of market development and customer service. We have provided better social and economic benefits and attained ISO9001-2000 Certificate. Our products sell very well at home and abroad, enjoying very high appraisement from users.
We would like to offer the most advanced technology, reliable quality, and preferential prices centering on clients. Improving customer satisfaction, we sincerely hope to co-operate with new and old customers, jointly creating the new glorious century.
