Study on Characteristics of Ultrasonic Descaling and Heat Transfer Enhancement in Sewage Source Heat Pump System
2014 ◽
Vol 525
◽
pp. 603-606
Keyword(s):
sewage heat exchanger is important to collect heat energy in sewage source heat pump system. Heat transfer enhancement effect is not obvious while the chemical methods and manual cleaning is applying to remove the heat exchangers fouling in the long-term operation. Here sets an ultrasonic incrustation removal physical model in heat exchanger structure to antiscaling and descaling simultaneously. The acoustic cavitation technology can be used in sewage source heat pump systems for the experimental results and decontamination rate reaches 50%.
2014 ◽
Vol 665
◽
pp. 607-610
Keyword(s):
2014 ◽
Vol 1070-1072
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pp. 1799-1802
Keyword(s):
2021 ◽
Vol 170
◽
pp. 121040
Keyword(s):
Keyword(s):
2001 ◽
Vol 2001
(0)
◽
pp. 151-152
Keyword(s):
Keyword(s):
Keyword(s):