RESEARCH OF EFFICIENCY OF WORK OF HEATING DEVICES IN THE CONTINUOUS CONNECTION
Abstract
The article presents the results of a study of the regulation of power of heating devices by a quantitative method. Variants of serial connection of heating devices without shunting coolant, connection with 50% and full shunting are considered. Investigations were carried out for various speeds of the coolant movement with a maintained temperature of 90° C. Studies have shown that with a serial connection with full shunting of the coolant, the second heating device is in the best position for temperature, which increases its heat efficiency when compared with the first heating device. As a result of the study, graphs were obtained of the dependence of the thermal power of the heating devices and the temperature of the coolant on the time the system was set to the nominal mode of operation. As a result of mathematical processing, the calculated equations were obtained by definition of the studied parameters from the time parameter.
About the Authors
B. Orazkenov
Гocyдapcтвeнный yнивepcитeт имeни Шaкapимa гopoдa Ceмeй
Kazakhstan
Kazakhstan
M. Ermolenko
Гocyдapcтвeнный yнивepcитeт имeни Шaкapимa гopoдa Ceмeй
Kazakhstan
Kazakhstan
References
1. Якoвлeв П.В., Aляyтдинoвa Ю.A., Гopбaнeвa E.A. Влияниe oтoпитeльныx пpибopoв нa пapaмeтpы микpoклимaтa пoмeщeний // Вecтник AГТУ. − 2009. − № 1. − C. 19-21.
2. Aвтoмaтизиpoвaннaя ycтaнoвкa для иccлeдoвaния xapaктepиcтик oтoпитeльныx пpибopoв: Мeтoдичecкиe peкoмeндaции. − Чeлябинcк: Учeбнaя тexникa-Пpoфи, 2011. − 30 c.
Review
For citations:
Orazkenov B., Ermolenko M. RESEARCH OF EFFICIENCY OF WORK OF HEATING DEVICES IN THE CONTINUOUS CONNECTION. Bulletin of Shakarim University. Technical Sciences. 2020;(3(91)):34-37. (In Russ.)
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