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Ice slurry flow in ball valves

Data publikacji: 25.01.2018

Czasopismo Techniczne, 2018, Volume 1 Year 2018 (115), s. 195 - 208

https://doi.org/10.4467/2353737XCT.18.016.7967

Autorzy

,
Lena Krawczyk
Institute of Thermal and Process Engineering, Faculty of Mechanical Engineering, Cracow University of Technology
Wszystkie publikacje autora →
,
Marlena Sołek
Institute of Thermal and Process Engineering, Faculty of Mechanical Engineering, Cracow University of Technology
Wszystkie publikacje autora →
Łukasz Mika
Institute of Thermal and Process Engineering, Faculty of Mechanical Engineering, Cracow University of Technology
Wszystkie publikacje autora →

Tytuły

Ice slurry flow in ball valves

Abstrakt

This paper presents the results of experimental studies of the flow resistance of slurry ice flowing through ball valves. Loss coefficients in ball valves were determined from experimental investigations. The study focused on 1/2”, 3/4” and 1” ball valves at two valve positions (20˚ and 30˚). The ice mass fraction in the studied ice slurry ranged between 5% and 30%.

Bibliografia

 

[1] Egolf P.W., Kauffeld M., From physical properties of ice slurries to industrial ice slurry applications, International Journal of Refrigeration, 28, 2005, 4–12.

[2] Hansen T.M., Kauffeld M.,Viscosity of ice slurry, Second Workshop on Ice-Slurries of the International Institute of Refrigeration, Paris, France 2000.

[3] Kawashima T., Sasaki M., Takahashi H., Dynamics of snow – water flow in pipelines, slurry handing and pipeline transport, Hydrotransport 12, 1993, 533–613.

[4] Kumano H., Yamanada Y., Makino Y., Asaoka T., Effect of initial aqueous solution concentration on rheological behavior of ice slurry, International Journal of Refrigeration, 68, 2016, 218–225.

[5] Melinder A., Thermopysical properties of liquid secondary refrigerants. Tables and diagrams for the refrigerants industry, IIF/IIR, Paris 1997.

[6] Mika Ł., Opory przepływu zawiesiny lodowej w elementach instalacji chłodniczej, Monografia No. 339, wyd. Politechniki Krakowskiej, Kraków 2011.

[7] Mika Ł., Flow resist of the slurry ice in contractions, Technical Transactions, 2-M/2012, 273–282.

[8] Mika Ł., Górski B., Kantor R., Flow modelling of slurry ice in a control valve, Technical Transactions, 1-M/2015, 59–66.

[9] Mika Ł., Zalewski W., Local pressure loss coefficient during the flow of slurry ice trough sudden pipe expansions,Technical Transactions,1-M/2015, 67–74.

[10] Niezgoda-Żelasko B., Wymiana ciepła i opory przepływu zawiesiny lodowej w przewodach, Monografia No. 334, wyd. Politechniki Krakowskiej, Kraków 2006.

[11] Niezgoda-Żelasko B., Zalewski W., Momentum transfer of ice slurry flows in tubes, experimental investigation, International Journal of Refrigeration 29, 2006, 418–428.

[12] Niezgoda-Żelasko B., Zalewski W., Momentum transfer of ice slurry flows in tubes, modeling, International Journal of Refrigeration 29, 2006, 429–436.

[13] Polska Norma M-34034, Rurociągi. Zasady obliczeń strat ciśnienia, 1976.

Informacje

Informacje: Czasopismo Techniczne, 2018, Volume 1 Year 2018 (115), s. 195 - 208

Typ artykułu: Oryginalny artykuł naukowy

Tytuły:

Polski:

Ice slurry flow in ball valves

Angielski:

Ice slurry flow in ball valves

Autorzy

Institute of Thermal and Process Engineering, Faculty of Mechanical Engineering, Cracow University of Technology

Institute of Thermal and Process Engineering, Faculty of Mechanical Engineering, Cracow University of Technology

Institute of Thermal and Process Engineering, Faculty of Mechanical Engineering, Cracow University of Technology

Publikacja: 25.01.2018

Status artykułu: Otwarte __T_UNLOCK

Licencja: Żadna

Udział procentowy autorów:

Lena Krawczyk (Autor) - 33%
Marlena Sołek (Autor) - 33%
Łukasz Mika (Autor) - 34%

Korekty artykułu:

-

Języki publikacji:

Angielski

Liczba wyświetleń: 1589

Liczba pobrań: 1123

<p> Ice slurry flow in ball valves</p>