Retrofit to induced draught (ID) fan with VFD drive to save energy

Retrofit of induced draft (ID) fan with VSD drive to reduce the electricity consumption
SHENZHEN, China - July 8, 2013 - PRLog -- Induced draft fan (induced draught fan, ID fan) is the centrifugal fan, which creates suction on the outflow end of the process, drawing air to the inflow. In the mining, power plant, incineration, medical, automobile, machine tool and cement industries, tnduced draft (ID) fan is widely used.

Large energy savings can be realized by changing the flow control on air handling machines.

AC variable speed drives (VFD) ( control the frequency of the power of the motor. Then the motor speed can be adjusted to match the desired fan speed and flow. The energy used of induced draught (ID) fan is much less than using an output damper to control flow.

Retrofit of induced draft (ID) fan with VSD drive to reduce the electricity consumption, thus saving money! (

V&T Technologies Co., Ltd. ( is engaged in variable speed drive (frequency inverter), servo drive, motor soft starter, other power electronics (

Our high performance variable speed drives are used for energy saving and process control, in plastic injection molding machine, machine tools, air compressor, water supply, civil engineering, conveyor belt, sewage disposal (waterwater treatment), extruder machines, extruder, fan and pump, HVAC, food and beverage industry, mining industry.
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Tags:ID fan, Energy Saving, Variable Speed Drives, Vfd, Frequency Inverter
Industry:Engineering, Mining
Location:Shenzhen - Guangdong - China
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