What is the EP fan and ID fan?
The non-power ventilator is the use of natural wind and indoor and outdoor temperature difference caused by air convection, to promote the rotation of the turbine to use the centrifugal force and negative pressure effect will not fresh indoor hot air.
The main structural components of the fan are impeller, housing, air inlet, bracket, motor, pulley, coupling, silencer, transmission (bearing) and so on.
Gas compression and gas transport machinery is the conversion of mechanical energy into gas pressure energy and kinetic energy, and the gas transported out of the machinery.
Fan is the abbreviation of gas compression and gas transportation machinery in China. Generally speaking, fans include ventilators, blowers and wind turbines.
EP fan is a plastic anti-corrosion fan (europ-plast), ID fan is a fan (nduced draft Fan), also known as IDFI.
