Research of heat exchange and hydrodynamic characteristic of unified package of cold layer of RAH

Electric Power Engineering & Control Systems

Authors

First and Last Name Academic degree E-mail Affiliation
Tetiana Rymar Ph.D. tan_ru [at] ukr.net Lviv Polytechnic National University
Lviv, Ukraine

I and my co-authors (if any) authorize the use of the Paper in accordance with the Creative Commons CC BY license

First published on this website: 13.09.2019 - 16:23
Abstract

The research of heat transfer processes and hydraulic resistance of unified package of cold layer of RAH is depicted at this work. The graphic dependence of the change in the coefficient of hydraulic resistance and Nu number for unified packages with single line of sheets and simplified profile with corrosion resistance enamel from the Reynolds number for different values of the length of the replaced areas was constructed.

References

[1] ТУ РБ 200022862.043 – 2002 – Paketyi goryachego i holodnogo sloya s intensifitsirovannoy nabivkoy povyishennoy teplovoy effektivnosti dlya regenerativnyih vraschayuschihsya vozduhopodogrevateley. Retrieved from https://studylib.ru/doc/2048856/pakety-goryachego-i-holodnogo-sloya.
[2] Mysak Y.S., Rymar T.I., Zayats M.F. (2018). Pidvyshchennya efektyvnosti roboty RPP i ekonomichnosti kotloahrehativ TES. Monohrafiya, Lviv: NVF «Ukrayinski tekhnolohiyi».
[3] Dobryakov T.S., Myhay V.K., Nazarenko V.S., Nadyrov I.I., Fedorov I.I. (1977). Vozdukhopodohrevately kotelnuh ustanovok, L: «Enerhiya».
[4] A. V. Sokolov, V. S. Belousov, A. Yu. Bolshihin. (2010) Analiz effektivnosti ispolzovaniya teplotyi uhodyaschih gazov posle regenerativnyih vraschayuschihsya vozduhopodogrevateley. Omskiy nauchnyiy vesnik 3 (93).
[5] Gubarev A.Yu., Kudinov A.A. (2012). Povyishenie effektivnosti rabotyi regenerativnogo vozduhopodogrevatelya kotla BKZ-420-140NGM. Poster session presented at the «Povyishenie energoeffektivnosti zdaniy i sooruzheniy». - Samara: SGASU.
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[7] Gubarev A. Yu. (2016). Sovershenstvovanie konstruktsiy vraschayuschihsya regenerativnyih vozduhopodogrevateley energeticheskih kotlov TES: (PhD thesis) Retrieved from Proquest Dissertations and Theses.
[8] Rymar T., Kravets T., Smirnov O., Kleman V. (2018, November). Research of the coefficient of hydraulic resistance of padding with triangular channels of the package of cold and hot layer of RAH. Poster session presented at the VІIІ Mizhnarodnyi molodizhnyi naukovyi forum "Litteris et Artibus" – Lviv : Lviv Polytechnic Publishing House.

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Myroslav Sabat
Myroslav Sabat's picture
reviewer, secretary

Dear Authors,

Your paper has been accepted!

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Thu, 10/17/2019 - 15:10