The Acoustic Drying Of Cloth In Drum-Type Washing Machines
The Acoustic Drying Of Cloth In Drum-Type Washing Machines
The Acoustic Drying Of Cloth In Drum-Type Washing Machines
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Selecting Radiator <strong>Type</strong><br />
Feature<br />
Gas-Jet Radiator<br />
Piezoelectric radiator<br />
Power consumption<br />
≥1000<br />
W<br />
≤500<br />
W<br />
Efficiency<br />
Problems of realization<br />
Cost of acoustic drying<br />
system<br />
Life-time<br />
≤25%<br />
Absence of “domestic”<br />
compressors with high air flow<br />
ratio<br />
10..20$ + compressor cost<br />
≤100<br />
hours<br />
≤50%<br />
none<br />
≤100$ $ in mass production<br />
≥ 1000 hours<br />
Noise level<br />
Over safety level<br />
<strong>In</strong> safety range<br />
Conclusion: Piezoelectric-type radiator is more effective and has<br />
better parameter in comparison with gas-jet radiator<br />
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