European ball mill

European Ball Mill

European ball mill is mainly used for grinding of raw materials or finished products such as cement, building materials, chemicals, metallurgy. The machine adopts the bearing-supported transmission mode, which is connected with the most advanced hard-tooth surface reducer and coupler in Germany, which greatly reduces the power consumption and makes the whole machine start more smoothly.

⌈ Motor power ⌋:380-3530 kw

⌈ Production capacity ⌋:8-87 t/h

⌈ Application range ⌋:Power plant environmentally friendly limestone desulfurizer preparation, heavy calcium carbonate processing, large non-metallic mineral milling, building materials and chemicals, solid fuel grinding.

⌈ Applicable material ⌋:Limestone, calcite, quicklime, dolomite, barite, talc, calcium carbonate, gypsum, bentonite, kaolin, petroleum coke, coal, etc.

international trade: 0086-371-66888887

Outstanding advantages

  • Special compartment device, high efficiency and low consumption

    The structure adopts the advanced internal selection powder special compartment device, which can directly select the required powder in the grinding process. It avoids the repeated grinding of materials in the grinding bin, improves the grinding efficiency, achieves the goal of high output and low energy consumption, can increase the output of the mill by 15-20%, and reduce the power consumption by about 30%.

  • Large diameter inlet and outlet, large processing capacity

    The feeder of the European ball mill is divided into two types: a combined feeder and a drum feeder. The structure is simple and the body is installed separately. At the same time, the end cover structure of the ordinary mill is retained, and the large diameter inlet and outlet ports have a large processing capacity.

  • The bearing friction is small and the operation is stable.

    The main bearing adopts large-diameter double-row self-aligning stick bearing, which replaces the original sliding bearing and reduces friction. It uses thin oil lubrication instead of grease lubrication to prevent poor lubrication due to lack of oil, and minimizes the friction coefficient of bearings and other components. , the operation is more stable.

Equipment composition

Eurotype ball mill mainly consists of inlet, bearing, feed grinding head, liner plate, flower plate, large gear wheel, discharge port and discharge grinding head.
欧式球磨机剖面图

Working principle

The European ball mill is a horizontal rotating device driven by external gears. The material is evenly transferred to the grinding chamber through the tubular shaft. The grinding chamber is provided with a lot of step lining, corrugated lining and steel balls of different specifications. The centrifugal force brought by the rotation of the drum drives the steel balls to a certain height to impact and grind the materials, and the ground materials are discharged through the discharge plate, and the grinding process is completed.

Technical Parameters

Model Capacity(t/h) Mill form Transmission form Power(kw) Weight (t) Remarks
Φ2.2×7.0m 8—9 open flow edge 380 54
Φ2.2×7.5m 10—11 open flow edge 380 63
Φ2.2×8.0m 10—12 open flow edge 380 65
Φ2.2×9.5m 14-16 open flow edge 475 70
Φ2.4×10m 19-19 open flow edge 630 94.5 Excluding motor
Φ2.4×11m 19-21 open flow edge 630 99.2 Excluding motor
Φ2.4×13m 21-23 open flow edge 800 115.2 Excluding motor
Φ2.6×13m 28-32 open flow edge 1000 148
Φ2.6×13m 28-32 open flow center 1000 101.73
Φ3.0×12m 32-35 open flow edge 1250 168.6
Φ3.0×13m 34-37 open flow edge 1400 172.26
Φ3.2×13m 45-50 open flow edge 1600 196.26
Φ3.8×13m 60-62 open flow center 2500 204
Φ4.2×13m 85-87 open flow center 3530 254

Note: the production capacity of different materials is different, please consult for more details: 0086-371-66888887

We promise

1. Pre-sales service, actively provide technical data support for customers, free to provide program design and investment quotation estimates.

2. Provide customers with tailor-made global transportation arrangements to ensure safe and fast delivery of goods.

3. Regularly return visits to all users to track product usage, ensure that equipment is in optimal working order, and help customers achieve maximum benefits.

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Contact us

International Trade Department

  • TEL:0086-371-66888887
  • Email:sales@bljq.com
  • WhatsApp:+86-18203639337
  • You can also leave your contact information and product requirements in the form below, our engineers will contact you as soon as possible!
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