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Title: | Analisis Pengaruh Variasi Head Pump Terhadap Tekanan Flow Rate Pada Pompa Sentrifugal Di PT. Interzona Prima |
Other Titles: | Analysis of the Effect of Pump Head Variations on Pressure Flow Rate in Centrifugal Pumps At PT. Interzone Prima |
Authors: | Wiranata, Wisnu |
metadata.dc.contributor.advisor: | Idris, Muhammad Hermawan, Indra |
Keywords: | Centrifugal Pump;flowrate;Efficient (Efficiency;Pompa Sentrifugal |
Issue Date: | 8-Jul-2023 |
Publisher: | Universitas Medan Area |
Series/Report no.: | NPM;178130069 |
Abstract: | Industry pada kolam renang banyak menggunakan pompa dengan Gaya sentrifugal yaitu gaya yang bergerak membentuk lintasan lingkaran,gaya sentrifugal dimanfaatkan menjadi salah satu gaya dalam pompa air dari manual hingga otomatis (Pompa Sentrifugal). Tujuan Penelitian menganalisis penurunan flowrate pada pompa sentrifugal, menguji variasi head pompa sentrifugal secara efisien, menentukan kapasitas mesin pompa yang dibutuhkan kolam renang. Metode yang digunakan dalam penelitian ini adalah metode deskriptif, metode ini digunakan oleh penulis karena cocok dengan adanya beberapa fenomena yang terjadi dalam penelitian dengan mengkombinasikan dengan data pendukung. Penelitian ini menggunakan 3 variasi head dengan ketinggian 0,8 meter menghasilkan debit air 5.553x10-6 m3/s, head 1 meter menghasilkan debit air 5.498x10-6 m3/s, head 1,2 meter menghasilkan debit air 5.451x10-6 m3/s. Hasil penelitian ini yaitu, Penurunan flowrate tekanan dari 3500 kPa menjadi 1500 kPa akibat adanya kavitasi pada katup isap. Pada ketinggian Head 1,2 meter menghasilkan nilai efisiensi lebih besar dengan 12,04%. Kapasitas dan Head total yang tepat digunakan pada kolam renang ini yaitu diatas 6.667x10-6 m3/s dan Head total diatas 20 Meter. Industry in swimming pools uses many pumps with centrifugal force, which is a force that moves to form a circular trajectory, centrifugal force is used to be one of the forces in water pumps from manual to automatic (Centrifugal Pump). The purpose of the study analyzes the flowrate decrease in the centrifugal pump, tests the variation of the centrifugal pump head efficiently, determines the capacity of the pump machine needed by the swimming pool. The method used in this study is a descriptive method, this method is used by the author because it matches the existence of several phenomena that occur in the study by combining with supporting data. This study used 3 variations of head with a height of 0.8 meters resulting in a water discharge of 5.553x10-6 m3/s,, head 1 meter produced a water discharge of 5.498x10-6 m3/s, head 1.2 meters produced a water discharge of 5.451x10-6 m3/s. The result of this study is, a decrease in pressure flowrate from 3500 kPa to 1500 kPa due to cavitation in the suction valve. At a head height of 1.2 meters it produces a greater efficiency value by 12.04%. The right capacity and total Head used in this swimming pool is above 6.667x10-6 m3/and the total Head is above 20 meters. |
Description: | 65 Halaman |
URI: | https://repositori.uma.ac.id/handle/123456789/22069 |
Appears in Collections: | SP - Mechanical Engineering |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
178130069 - Wisnu Wiranata - Fulltext.pdf | Cover, Abstract, Chapter I, II, III, V, Bibliography | 1.89 MB | Adobe PDF | View/Open |
178130069 - Wisnu Wiranata - Chapter IV.pdf Restricted Access | Chapter IV | 633.49 kB | Adobe PDF | View/Open Request a copy |
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