We offer more than just screens, we provide a comprehensive problem-solving service.
The screens are manufactured on a plant-by-plant basis, undergoing engineering improvements to maximize performance in individual factory environments.
Here are the results our clients have achieved:
- As part of our client's factory production program, screens were replaced. To increase the factory output, it was decided to replace 260 t/h GIST-72 classifying screen, operating in a cascade at the first section, with horizontal 400 t/h screens . Such modernization will reduce the shutdown time for switching to the combined scheme for heavy-medium hydrocyclone operation from 24 to 4 hours of scheduled maintenance.
- For Kovdorsky mine we designed and installed a Prime horizontal screen for the dewatering of 0-40 mm ore. We designed and built the equipment to coincide with the existing dimensions, but increased the capacity of the unit. The screen can handle loads of up to 500 t/hour. Previously it was not possible to achieve such a result, due to the fact that there were no screens with similar output characteristics. We also installed a Prime screen at the pre-classification stage and clay inclusion removal area, replacing non-performing roll screens that compromised all downstream processes. Installation of Prime screen, and crushing adjustment increased the mill's capacity from 360 t/h to 650 t/h and apatite recovery by 6%! The screen allows efficient classification and washing of ore without tightening of the screen cells. This eliminates a certain percentage of material from the crushers feed and increases throughput as well as grinding efficiency.
- Donskoy Concentrator is one of the largest chrome ore mining enterprises. Chrome is one of the most abrasive metals and has the most impact on equipment. Our screens and sieves do an excellent job of washing ferrosilicon from chrome concentrate. The sieving efficiency reaches 93%, with 300 t/hour capacity, and the materials used for lining the working surfaces have extremely low wear.
Your gains:
High quality of the output. The screen transfers vibration to the material, pushing it towards the discharge outlet. This vibration forces the material layer into suspension, allowing the finer material to pass through the holes in the sieve.
Low power consumption. The screen enclosure provides structural strength, minimal stress and light weight to ensure minimum energy consumption while maximizing efficiency and reducing noise.
Great value in operations Cross beams are made of high-strength steel and have a circular cross-section, to resist loading in all directions and eliminate irreversible deformation caused by oblique bending, ensuring the longevity of the entire structure. All beams' inner surfaces are protected to eliminate corrosion failure, which is important because the beams are designed to last for the entire life of the screen.
Costs become even lower. A single sieve from TAPP Group can be removed in just 45 seconds and installed in 30 seconds. They are 5-7 times more durable than standard sieve surfaces. This reduces equipment downtime and increases productivity. Replacing the screen surface is a costly operation, both in terms of materials and labor. Enhancing service life of the screening surface significantly reduces economic and labor costs
We offer you horizontal screens in all sizes with high separation ratio. Some, like screens with screening surface of 4x8 meters have been operating in Russia for more than 5 years.