Of course, a system with an induced draught fan and no ignition fan operates with less electricity - the ETA HACK needs only 76 watts.
A boiler hearth and an induced draft fan are provided on the top of the incinerator hearth.
Users of the new induced draft fan can choose between AC and EC motors.
It has air inlet valve (6) and induced draft fan (7), if necessary, the natural wind enters the heat exchanger to lower temperature of the gas to dedust.
An output end of the induced draft fan is connected with a heat exchanger, a desulphurization device, a purification device, a CO2 separation device, and a gas mixer in sequence.
An exit of the flue (4) is connected to the chimney (7) through a draught fan (10), and the draught fan (10) is connected to a variable-frequency motor (11).
An extractor fan is provided in the exhaust smoke flue such that the combustion gas exhausted from the heat exchanger is smoothly exhausted.
A draught fan volute seal structure comprises a motor (1), a volute (2) and a wind wheel (23).
An extraction fan has a housing mounted in a wail with an outlet duct extending through the wall to an outlet opening outside the wail.
The unit intervenes in the final filtration after the cycloning of dusts captured and transported by a network of piping and before the sorting fan.
An air flow reducer (4) provided with an air flow passage (41) is disposed between an outlet (11) on one side of the condensation heat exchanger (1) and an inlet of the draught fan (3).
Requêtes fréquentes français :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Requêtes fréquentes anglais :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
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