Gearboxes for vertical mills

- Advanced Platform, Modular Winning: Built on advanced platform system, it adopts modularized design concept. This design makes the parts have good interchangeability, which accelerates the assembly process and reduces the production cost in the production process. Meanwhile, during the maintenance of the equipment, it can quickly replace the damaged parts, reduce the downtime, guarantee the continuity and flexibility of the production, and make the equipment operation more stable and economical.

- Structural optimization, compactness and efficiency: The key parts structure is optimized in depth with the help of finite element analysis technology. Accurately simulate the stress state of the parts under various working conditions, so as to reasonably adjust the shape and size of the structure, and realize a more compact overall structure under the premise of ensuring strength and rigidity. The compact structure not only reduces the space occupation, but also improves the power density of the equipment, so that the gearbox can play a more powerful performance in the limited space and adapt to more complex installation environment.

- Tooth profile refinement, load carrying leap: tooth profile refinement and tooth direction refinement are optimized. Through precise calculation and design, the contact stress distribution on the tooth surface is more uniform, effectively reducing the phenomenon of localized stress concentration. This not only reduces the wear and fatigue damage of gears in the process of operation, but also significantly improves the gear's bearing capacity, ensuring that the gearbox can still transmit power stably and efficiently under high load conditions, prolonging the service life of the gearbox and reducing the frequency and cost of equipment maintenance.

- Thrust bearing, adaptable to working conditions: The unique thrust bearing design is matched with the whole set of bearing structure, and has a variety of lubrication configuration programs. This unique design can be flexibly adjusted according to the needs of different working conditions, whether in the extreme working conditions of high speed and high torque, or in the stable working conditions of long-time continuous operation, it can provide reliable support and stable operation guarantee for the equipment to meet the strict requirements of many types of complex working conditions on the gearbox, and improve the adaptability and versatility of the product.

 

- Ratio range: 20 - 60, this range of speed ratio settings can meet the different speed requirements of the mill applications. In some grinding operations that require low speed and high torque output, such as cement mill, slag mill, etc., a lower speed ratio can be selected to ensure that the materials are fully ground; while in the pre-milling process that requires a higher speed, a higher speed ratio can be selected to achieve efficient material handling, so that the equipment can be accurately matched to all kinds of grinding processes and operate efficiently.

- Rated power: 80 - 9,000 (kW), a wide range of power ratings to suit all types of mills from small to large. For small raw material mills and coal mills in the building materials and cement industry, the lower power can meet their production requirements; for large cement mills, slag mills and large limestone mills in the power and metallurgical industries, the high power gearbox can provide strong power to ensure stable operation of the equipment, and realize efficient grinding of large-scale materials.

 

It is widely used in the building materials and cement industry, covering various aspects such as raw mill, coal mill, pre-powdered mill, cement mill, slag mill, gypsum, fly ash and so on. In the raw mill, it can provide stable power for the grinding of raw materials and ensure that the particle size of raw materials meets the production requirements; in the cement mill, it helps the fine grinding of cement clinker and improves the quality of cement. In the electric power and metallurgical industry, it is an ideal Power transmission component for coal mill, limestone mill and other equipments, which ensures the efficient preparation of fuel and fine processing of raw materials. In the mining industry, for the grinding system of calcite, ceramic powder and other materials, with its excellent performance, it realizes efficient crushing and grinding of materials, improves the production efficiency and quality of products, and provides solid and reliable power support for the grinding process of materials in various industries.

 

- When installing the product, it is necessary to operate in strict accordance with the installation manual to ensure that the installation position of each component is accurate and firmly connected, so as to avoid equipment failure or safety accidents caused by improper installation.

- Regularly check and maintain the independent lubrication station, including checking the oil level, oil temperature, oil quality, etc., to ensure the normal supply of lubricant and good lubrication performance, to prevent overheating, wear and tear caused by poor lubrication and other problems.

- In the process of equipment operation, pay close attention to the operating parameters, such as vibration, noise, temperature, etc., if found abnormalities should be promptly shut down for inspection, troubleshooting and repair, do not run with faults, so as not to cause greater damage to the equipment.

- According to different application conditions and use of the environment, reasonable adjustment of the gear box operating parameters and lubrication configuration to adapt to the special working conditions, to ensure the best operating conditions and the longest service life of the equipment.