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Bentonite vertical roller mill
, Bentonite mill plant energy-saving
, Bentonite fine grinding solution
Bentonite Vertical Roller Mill | Bentonite Mill Plant Energy-Saving Solution for Bentonite Fine Grinding
Product Description:
The Bentonite Grinding Mill is an essential equipment in the Bentonite powder production line, designed to efficiently grind Bentonite into fine powder for various industrial applications. This vertical mill for Bentonite offers a high degree of crushing, ensuring a product fineness of 10-40 Um, making it suitable for a wide range of uses.
The core components of a vertical grinding system
A complete vertical bentonite grinding system mainly includes:
Feeding system: warehouse, vibrating feeder, belt scale, etc., responsible for uniformly and quantitatively feeding the vertical mill.
Vertical host:
Grinding disc: a rotating disc-shaped structure used to carry materials.
Grinding rollers: usually 2-4, they press the material bed on the grinding disc under the action of the hydraulic system.
Reducer: provides power for the grinding disc and is its core transmission component.
Hydraulic system: provides stable grinding pressure for the grinding roller.
Grading system (powder selector): located at the top of the vertical mill. The ground material is blown by the airflow and passes through the powder selection machine. Qualified fine powder is selected, while coarse powder is returned to the grinding disc for re grinding. This is the key to controlling the fineness of the product.
Drying system: The high-temperature hot air generated by a hot blast stove (such as a gas, oil, or coal-fired hot blast stove) is fed into the bottom air inlet of the vertical mill, serving as both a conveying medium and a drying heat source.
Collection system: mainly bag filter (pulse dust collector), used to collect finished dust, ensure emission standards, and recycle products.
Control system: PLC or DCS central control system, monitoring motor current, pressure, temperature, flow and other parameters to achieve automated and stable operation.
Features:
Efficient and energy-saving: Energy consumption is 30% -50% lower than that of ball mills. This is the core advantage of the vertical mill. It adopts the principle of material bed grinding, with high energy utilization efficiency. It directly uses the pressure of the grinding roller to crush the material, rather than the collision and friction between steel balls in the ball mill, avoiding a lot of energy waste.
Strong drying ability: The vertical mill integrates grinding and drying. Bentonite raw ore usually has a high moisture content (up to 25% -35%), and the vertical mill can introduce hot air up to 400 ° C to efficiently evaporate moisture during grinding, ultimately stabilizing the product moisture below 1% and meeting downstream application requirements.
Flexible adjustment of product fineness and concentrated particle size distribution: By adjusting the grinding roller pressure, grinding disc speed, and powder selection machine speed, the product fineness can be easily controlled (usually adjusted between 80-600 mesh). The built-in high-efficiency dynamic powder selection machine ensures a narrow particle size distribution in the finished product, with fewer particles that are too coarse or too fine, resulting in stable product quality.
Small footprint: The vertical structure is compact, the system equipment is few, and the footprint is about 50% -70% of the ball milling system, with relatively low infrastructure investment.
Low noise and minimal dust: The entire system operates under full negative pressure, resulting in minimal dust leakage and a clean working environment. The operating noise is also much lower than that of a ball mill.
High degree of automation: easy to implement computer automatic control, with few operators and low labor intensity.
Technical Parameters Table
| Specifications |
HVM800 |
HVM1250 |
HVM1300 |
HVM1500 |
HVM1700 |
HVM1750 |
HVM1900 |
HVM2400 |
HVM2400 |
HVM2500 |
| Grinding table median diameter(mm) |
800 |
1250 |
1300 |
1500 |
1700 |
1750 |
1900 |
2400 |
2400 |
2500 |
| Capacity(t/h) |
1-3 |
2-7 |
3-12 |
4-16 |
6-24 |
7-27 |
7-28 |
9-35 |
10-39 |
11-45 |
| Materials Grain Size(mm) |
0-15 |
0-20 |
0-25 |
0-35 |
0-35 |
0-35 |
0-40 |
0-40 |
0-40 |
0-50 |
| Materials Moisture(%) |
＜5 |
| Product Fineness(10-40um) |
97% |
| Product Moisture(%) |
≤1 |
| Main Motor Power(kw) |
55 |
132 |
180 |
250 |
355 |
400 |
450 |
560 |
630 |
710 |
Re:The data based on Mohs'hardness 3-4 material
The product fineness can reach 10 um(1250 meshes)
Applications:
Product Application Occasions and Scenarios for the Bentonite Grinding Mill from Hefei Hengcheng:
The Bentonite Grinding Mill from Hefei Hengcheng, available in models HVM800, HVM1250, HVM1300, HVM1500, HVM1700, HVM1900, HVM2400, and HVM2800, is suitable for a wide range of applications in the Bentonite mill plant industry. Whether you are a Bentonite roller mill supplier, involved in the production of bentonite products, or looking to enhance the efficiency and cost-effectiveness of your operations, this grinding mill offers a reliable solution.
Manufactured in Hefei and certified with ISO and CE, the Hefei Hengcheng Bentonite Grinding Mill guarantees quality and performance. With a minimum order quantity of 1 and customizable capacity, this mill is designed to meet your specific requirements. The output size ranges from 150 to 3000 mesh, ensuring precision and consistency in particle size.
With a product moisture content of ≤1% and fine grinding capabilities, this Bentonite Grinding Mill is ideal for processing bentonite materials efficiently. The indefinite supply ability and customizable pricing make it a cost-effective solution for businesses of all sizes.
When it comes to packaging and delivery, the Bentonite Grinding Mill is packaged using International Logistics Standard Packaging and delivery times vary according to different devices. Payment terms are flexible and can be tailored to specific conditions, ensuring a seamless transaction process.
Moreover, with after-sales service that includes engineers available to service machinery overseas, you can rely on continuous support and maintenance for your Bentonite Grinding Mill. Enhance your operations, improve efficiency, and reduce costs with the Hefei Hengcheng Bentonite Grinding Mill.
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