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320105

EFFECT OF SOME ENGINEERING PARAMETERS OF IMPACT SPRINKLER ON PERFORMANCE RATE AND DROPLET KINETIC ENERGY

Article

Last updated: 26 Dec 2024

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Subjects

-

Tags

Agricultural Irrigation and Drainage Engineering

Abstract

This Research aims to obtain appropriate management for Impact sprinklers to overcome the problem of soil damage due to droplets' kinetic energy. Nozzle pressure and diameter had a major influence on droplet size which highly affects the droplet kinetic energy. Experiments were conducted at the National Irrigation Laboratory of Agricultural Engineering Research Institute (AEnRI), Dokki, Giza, Egypt was chosen to represent the engineering data of the selected impact sprinkler, riser and operating pressure. Two different nozzle diameters 3.2 mm and 3.9 mm were examined in this work at three different pressures range: 175 kPa, 200 k Pa and 225 kPa Then we found the results as follow: - Precipitation rates at pressure 225 kPa are the most regular rates, followed by pressure 200 kPa followed by pressure 175 kPa for the two tested nozzles. - Droplet Kinetic energy at the end of the wet diameter at nozzle diameter 3.2 mm is 26.83 J (10)-3, 23.9 J (10)-3 and 18.3 J (10)-3 at pressure 175 kPa, 200kPa, and 225kPa respectively, and at nozzle diameter 3.9 mm is 37.7 J 10-3, 35.78 J (10)-3 and 27.82 J (10)-3 at pressure 175 kPa, 200kPa, and 225kPa respectively.

DOI

10.21608/mjae.2023.235692.1119

Keywords

sprinkler, nozzles, Kinetic energy, precipitation rate, Droplet size

Authors

First Name

Sally

Last Name

Amin

MiddleName

Ahmad

Affiliation

Desert Research Center

Email

eng_sally_3sy@yahoo.com

City

القاهرة

Orcid

00009-0005-6499-2445

First Name

Mahmoud

Last Name

Hegazi

MiddleName

Mohamed

Affiliation

Ain Shams University

Email

mahmoudhegazi47@hotmail.com

City

Cairo

Orcid

-

First Name

Abdelhameed

Last Name

Gaballa

MiddleName

Tawfeek

Affiliation

Desert Research Center

Email

a.gaballa49@gmail.com

City

Cairo

Orcid

-

First Name

Khaled

Last Name

El-Bagoury

MiddleName

Faran

Affiliation

Ain Shams University

Email

khaledelbagoury@yahoo.com

City

Cairo

Orcid

-

Volume

41

Article Issue

1

Related Issue

45108

Issue Date

2024-01-01

Receive Date

2023-09-12

Publish Date

2024-01-01

Page Start

63

Page End

80

Print ISSN

1687-384X

Online ISSN

2636-3062

Article File

MJAE_Volume 41_Issue 1_Pages 63-80.pdf

PDF . 1.8MB

Link

https://mjae.journals.ekb.eg/article_320105.html

Detail API

https://mjae.journals.ekb.eg/service?article_code=320105

Order

5

Type

Original Article

Type Code

1,326

Publication Type

Journal

Publication Title

Misr Journal of Agricultural Engineering

Publication Link

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

MainTitle

EFFECT OF SOME ENGINEERING PARAMETERS OF IMPACT SPRINKLER ON PERFORMANCE RATE AND DROPLET KINETIC ENERGY

Details

Type

Article

Created At

26 Dec 2024