The energy-saving, low-noise Water Series mining local fans (local fans) are designed for local ventilation in non-coal mines such as those in the metallurgical, nonferrous metals, gold, chemical, building materials, and nuclear industries. They are suitable for tunneling ventilation of various cross-sections, ventilation of stopes and electric rake roads, ventilation of approaches for pillarless sub-level mining, and other local and auxiliary ventilation applications. They can also be used for ventilation in tunnel construction, underground engineering projects, and other applications requiring ducted air supply. Key Features:

1. High operating efficiency, with maximum full-pressure efficiencies of 92% and 83% for single-stage and two-stage operation, respectively, resulting in significant energy savings.

2. Comprehensive specifications and adaptability. The local fans offer various combinations of air volume and full-pressure values, with air supply distances ranging from 80 to 600 meters (up to 1,200 meters when used in series), meeting diverse user needs.

3. Compact size, light weight, and easy mobility.

K58JK67 Series Mining Energy-Saving Fan Technical Parameters