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97792

PERFORMANCE OF A SINGLE SOLAR STILL WITH WATER COOLING OF GLASS COVER

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Last updated: 04 Jan 2025

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Abstract

Four identical solar stills were used to evaluate the effect of booting an external water film to cool down the outside glass cover surface. Solar stills were designed, installed and tested at the Agricultural Engineering Department, Faculty of Agriculture, Suez Canal University, Ismailia Governorate, Egypt. The first still was used without cooling as a control. The other three solar stills were supported with a water pump to boost cool water over the glass cover surface and operated for one minute and stopped every 10, 15 and 20 minutes, respectively. The obtained results showed that cooling the outside glass cover increases the stills productivity by 33.2, 20.4 and 12 % for the second, third and fourth solar still, respectively above the solar still without cooling. For the duration of the experimental tests, the hourly average volumetric thermal efficiency was 31.9, 40.4, 41.9 and 43.2 % for the first, second, third and fourth solar still, respectively.

DOI

10.21608/mjae.2016.97792

Authors

First Name

I. H.

Last Name

El-Sheikh

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Affiliation

Associate Prof. of Agric. Eng. Dep., Fac. of Agric., Suez Canal Univ., 41522 Ismailia, Egypt.

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First Name

S. S.

Last Name

Kishk

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Affiliation

Lecturer of Agric. Eng. Dep., Fac. of Agric., Suez Canal Univ., 41522 Ismailia, Egypt.

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Volume

33

Article Issue

3

Related Issue

14762

Issue Date

2016-07-01

Receive Date

2020-06-24

Publish Date

2016-07-01

Page Start

1,049

Page End

1,064

Print ISSN

1687-384X

Online ISSN

2636-3062

Link

https://mjae.journals.ekb.eg/article_97792.html

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https://mjae.journals.ekb.eg/service?article_code=97792

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18

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Original Article

Type Code

1,326

Publication Type

Journal

Publication Title

Misr Journal of Agricultural Engineering

Publication Link

https://mjae.journals.ekb.eg/

MainTitle

PERFORMANCE OF A SINGLE SOLAR STILL WITH WATER COOLING OF GLASS COVER

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Article

Created At

23 Jan 2023