Germany (nestro)-List of top ten famous centrifugal fan brands in the world
Centrifugal fan is a kind of machine that depends on the input mechanical energy to increase the gas pressure and exhaust gas. This is a fluid driven machine. Centrifugal fans are widely used in ventilation, dust removal and cooling of factories, mines, tunnels, cooling towers, vehicles, ships and buildings; Ventilation and induced draft of boilers and industrial furnaces; Cooling and ventilation; Drying and selective transportation of grain; Wind tunnel wind source and inflation and propulsion of hovercraft. According to the principle of converting kinetic energy into potential energy, the centrifugal fan uses the high-speed rotating impeller to accelerate the gas, then decelerate and change the flow direction to convert kinetic energy into potential energy (pressure).
1. Germany (nestro)
ESTRO is one of the three largest extraction and filtration technology system experts in Europe. More than 150 employees in schk? Len headquartered in R? Llbach’s technology center, three production bases in Europe and the most important international market work to ensure the sustainable development of the group. Through product identification and 40 years of experience in extraction and filtration systems, they can achieve high durability in daily use. All products are characterized by reliability, safety, effective utilization of energy, cost savings, comprehensive ability, modularization, system integration and resource protection.