logo
calendar20 Avgust 2025
view31
Main language:Uzbek

EXPERIMENTAL STUDY OF THE PERFORMANCE OF A MULTISTAGE SOLAR DESALINATION PLANT FOR FRESH WATER

Field of Science:
pdf

68a54e0bab380.pdf

PDF

ALTERNATIVE ENERGY

ALTERNATIVE ENERGY

Publish Articlesee more

ARTICLE ANNOTATION

quote
Abstract. Introduction. Rapid industrial development and population growth around the world are dramatically increasing the demand for fresh water. According to the latest data, by 2050, the world's demand for fresh water will increase by 130-400%, with only 0.01% of the current fresh water reserves remaining available. Methods and materials. Currently, the most common methods of desalination of salt water are reverse osmosis and electrodialysis, but they require a lot of energy. The most rational solution to reduce the specific energy consumption in the desalination process is the use of solar desalination plants, which are convenient and easy to operate, environmentally friendly and cheap. Taking into account the above, in this study, an experimental study was conducted on the performance of a multi-stage solar desalination plant for fresh water. Results. A prototype of a combined multi-stage solar desalination plant was developed, experimental studies were conducted, and the experimental results were compared with those obtained in a conventional solar desalination plant. The daily amount of fresh water in the conventional and combined plants was 6.06 and 10.37 kg, respectively, and the productivity in the combined plant was 1.72 times higher than that of the conventional plant. Conclusion. The proposed combined solar desalination plant with a useful area of 1 m2 in the summer season in the climatic conditions of the city of Karshi allows obtaining an average of 9 l/day of fresh water and is environmentally friendly, easy to operate and affordable.

AUTHORS

U.Ibragimov

Qarshi davlat texnika universiteti

T.Fayziyev

Qarshi davlat texnika universiteti

S.Mirzayorova

Qarshi davlat texnika universiteti

Tags

# combined# пресная вода# fresh water# unumdorlik# productivity# производительность# chuchuk suv# quyosh suv chuchutgich# kombinatsiyalashgan# ko‘p pog’onali# solar desalination plant# multistage# комбинированное# солнечный опреснитель# многоступенчатое

OTHER ARTICLES IN THIS JOURNAL

Rate Article

0
0 ratings
5
4
3
2
1

Article Identifiers

ROI:

https://eroi.uz/11.0032/A0825-0005

DOI:

Not Available

References

Velmurugan V., Srithar K. Performance analysis of solar stills based on various factors affecting the productivity – a review. Renewable and sustainable energy reviews. 1, 15,2, 2011. – p. 1294-1304.

Mirzayorova S.U., Ibragimov U.X., Rahimov N.Z. Bug‘lanish tezligini oshirish orqali quyosh suv chuchutgich qurilmalarining samaradorligini oshirish // Innovatsion texnologiyalar.-2023. №2(50) 28-36-betlar.

Mirzayorova S.U., Ibragimov U.X. Kombinatsiyalashgan ko‘p pog‘onali quyosh suv chuchutgich qurilmasi // Me’morchilik va qurilish muammolari. – 2024. №3. 212-215-betlar.

Mirzayorova S.U., Fayziyev T.A. Kombinatsiyalashgan quyosh qurilmali suv chuchitish qurilmasini ishlab chiqish. // “Energiya va resurs tejamkor innovatsion texnologiyalarni rivojlantirishning dolzarb muammolari”. Respublika ilmiy-amaliy anjumani.- Qarshi: QarMII, 2022, 485-487 betlar.

Rohit P., Libin A.T., Mani M. Study into solar-still performance under sealed and unsealed conditions. International Journal of Low-Carbon Technologies. vol. 10, 2015. – p. 354-364

Gawande J.S., Bhuyar L.B. Effect of Climatic Parameters on the Performance of Different Designs of Stepped Type Solar Still. Current Trends in Technology and Science, vol. 2, 2012. – p. 206-212.

Hansen R.S., Murugavel K.K. Enhancement of integrated solar still using different new absorber configurations: An experimental approach. Desalination, 422, 2017. – p. 59-67.

Gawande J.S., Bhuyar L.B. Effect of Glass Cover Thickness on The Performance of Stepped Type Solar Still. IJIRTS, vol. 1, 2013. – p. 19-26.

Naroei M., Sarhaddi F., Sobhnamayan F. Effiency of a photovoltaic thermal stepped solar still: experimental and numerical analysis, Desalination, 441, 2018. – p. 87-95.

Dashtban M., Tabrizi F.F. Thermal analysis of a weir-type cascade solar still integrated with PCM storage, Desalination, 2011. – p. 415-422.

Esmaeilion F. Hybrid renewable energy systems for desalination. Applied Water Science, 2020, 10, 84. – p. 1-47

Eltawil M.A., Zhengming Z., Yuan L.. A review of renewable energy technologies integrated with desalination systems. Renew Sustain Energy Rev., 2009, 13(9). – p. 2245-2262.

Mirzayorova S.U., Ibragimov U.X., Fayziyev T.A. Kombinatsiyalashgan quyosh suv chuchutgich qurilmalarining konstruksiyalari tahlili // Me’morchilik va qurilish muammolari. – 2023. №4. 251-253-betlar.

Mirzayorova S.U., Ibragimov U.Kh., Fayziyev T.A., Abdinazarov S.B. Modern state of use of solar desalination // APEC-VI-2023. E3S Web of Conferences 411, 01039(2023).

Mirzayorova S.U., Fayziyev T.A. Ko‘p pog‘onali quyosh suv chuchutgich qurilmalarini takomillashtirish usullari tahlili // “O‘zbekistonning innovatsion taraqqiyotida yoshlarning o‘rni”. Respublika ilmiy-amaliy anjumani. - Qarshi: QarMII, 2024, 59-61 betlar.

Arunkumar T.K. Raj D.W.R., Denkenberger D., Tingting G., Xuan L. A Review of Efficient High Productivity Solar Stills, 101. Elsevier Ltd. Renewable and Sustainable Energy Reviews, 101, 2019. – p. 197-220.