We offer our customers a wide range of different systems of tunnel ventilation, starting from 315 up to 2.500 mm.We believe in building on the best, and therefore our Total Mine Ventilation Solution is built upon the worlds best OEM ventilation equipmentDCT-75Robust ventilation fans
Decent's Serpent series of high pressure fans are designed to move air through ducts in underground mining and tunneling projects. Our fans are available in a variety of sizes and combinations to meet your needs, from small projects to extensive work deep underground. The fans are statically and dynamically balanced, have automatic lubrication systems and are manufactured with fully welded steel casings and anti-corrosion coating to ensure consistent high performance in the harshest environments.

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• ABB MOTOR

The main components of the main body casing, impeller and explosionproof motor. The chassis is bearing the main body, the main role is to ensure the normal operation of the impeller and motor concurrently, since the role of the muffler. The impeller is the master generates airflow core member, the motor is so that the driving force of the rotation of the impeller member. Its working principle is that the airflow into the host body along the axial flow into the impeller, deflected accelerated after the direction of the flow into the next unit;

Diffuser diffusion tube and shroud, the main role is to reduce airflow export loss of local resistance, improve ventilator effective acting ability, airflow through it discharged axially fan, at the same time, and play the role of the muffler.

 Performanc

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