Sujita, Sujita (2022) ANALYSIS OF HYDRAULIC RAM PUMP PERFORMANCE ON THE EFFECT OF VARIATIONS IN THE DIAMETER OF THE WASTE VALVE HOLE. Jurnal Internasional Global Scientific Journal (GSJ), 10 (3). pp. 2361-2365. ISSN 2320-9186
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Article GSJ V10 N3, Rud-Sjt Maret 22.pdf Download (994kB) | Preview |
Abstract
The hydraulic ram pump is a tool used to raise water from a low place to a higher place using the water hammer principle. The hydraulic ram pump has several advantages, namely it does not require electrical energy or fuel, does not require lubrication, is relatively inexpensive to manufacture and maintain, and is easy to construct. In its application, the efficiency of the hydraulic ram pump still needs to be improved because more water is wasted than the air produced. Therefore, it is necessary to do research to design an effective and efficient hydraulic ram pump. In this study, experiments were carried out to test by varying the length of the input pipe and the diameter of the valve hole on the performance of the hydraulic ram pump. In this research the height of the sink (H) from the water source to the position of the pump holder is 2 meters while the output height (h) 5 meters. The size of a 1 ½-inch hydramm pump designed by the researcher. Diameter input pipe 1 ½ inch, and output ½ inch, while for air tube diameter 3 inch with height 60 cm. As for the length of the input pipe varies from 2 meters, 4 meters, 6 meters, and 8 meters. In this research also used variation of the diameter of the valve sewage hole, ie from ½ inch, ¾ inch, and 1 inch with a step step valve waste 1.5 centimeters. The results of the research showed the largest output discharge at the length of the input pipe 6 meters and 8 meters with the diameter of the 1-inch waste valve hole, while the output discharge was mined to the length of the 2 meter input pipe with the diameter of the ½ inch waste valve. The best efficiency is 57.3% on the length of the 8 meter input pipe with the diameter of the 1-inch waste valve hole, while for the worst efficiency of 17.27% on the length of the 2 meter input pipe with the diameter of the ½ inch waste valve
| Item Type: | Article |
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| Keywords (Kata Kunci): | Hydram pump, waste valve hole, Head, Output discharge, Efficiency. |
| Subjects: | T Technology > TJ Mechanical engineering and machinery |
| Divisions: | Fakultas Teknik |
| Depositing User: | Dr. Sujita Darmo |
| Date Deposited: | 13 May 2022 03:36 |
| Last Modified: | 13 May 2022 03:36 |
| URI: | http://eprints.unram.ac.id/id/eprint/28742 |
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