DUSTECH 58108c749ec6680ed41dee39 False 47 27
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DUSTECH HIGH VOLUME EXHAUST FAN DOUBLE ROW BEARING Exhaust fan are fixed with high quality double row bearings with high strength, low noise, long service life and free maintenance.
DUSTECH HIGH VOLUME EXHAUST FAN BLADES Blades are made of high strength anti-rust aluminum alloy plates by punching forming. They are smooth and light with low noise and good appearance. At the same time, their diameter is extended from 1250mm to 1270mm which has greatly improved the operating air flow and efficiency. The blades are 2.3mm in thickness.
MINE VENTILATION FAN DETA is a high pressure fan comprising of two Impellers with different number of blades, connected in series and rotating in opposite directions. Each impeller is driven by a direct- coupled motor. The axial flow fan type DETA has a wide range of applications and had proved especially suitable for ventilation of mines, tunnels etc. where it can be directly fitted into the ventilation duct, it is further important to note that this fan is reversible and therefore it can be used both as supply and exhaust fan. We are not providing the dimensional table. However, the same can be supplied on request.
Evaporative coolers, often called swamp coolers, the supply airstream is in direct contact with water by means of an evaporative medium or wetted pad (such as fiberglass, fabricated paper, or aspen pad) or a series of spary misters. The supply air steam gains a lot of moisture in this process so cool, moist air must be exhausted from the cooled space and not reused or reconditioned. • Best Efficiency • Guaranteed Performance • Timely Delivery • Competitive prices
Centrifugal blowers provide a steady volume of air to supply energy-efficient pressure or vacuum. Air enters at the center of a spinning impeller, and is divided between the impeller’s vanes. As the impeller turns, it accelerates the air outwards using centrifugal force. This high-velocity air is then diffused and slowed down in the surrounding blower housing to create pressure. The pressure or vacuum offers a wide range of volumetric flows possible due to the geometry of the open impeller.