MOHAMMAD, AFRIZAL ROFIQ (2021) PENYEBAB PENURUNAN KINERJA POMPA SENTRIFUGAL TERHADAP PENDINGIN MESIN INDUK. KARYA TULIS.
![[img]](http://repository.unimar-amni.ac.id/style/images/fileicons/text.png) |
Text
13. BAB 1.pdf Download (88kB) |
|
Text
14. BAB 2.pdf Download (331kB) |
Abstract
The pump is a liquid seawater flow machine that is used to move fluids from one place to another. The pump converts mechanical energy into kinetic energy. Cooler at main engine consist of sea water pump, the type of pump is centrifugal. The cooling system is an important part of the main engine. The author uses methods, interview, and literature studies,to collect the data. The cause of the decline in the performance of the centrifugal pump is a lack of suction and pressure from the seawater pump. Lots of garbage and shellfish droppings are also one of the causes. The decrease in the performance of the impeller on the pump is caused by blockage of the impeller by dirt or marine animals that enter through the sea chest. This causes a decrease in pump pressure, a leak in the pump packing gland, which causes a leak. The results of the discussion in this scientific paper are the lack of suction and cooling water pump pressure, decreased performance of the impeller on the pump, leaks in the pump packing gland. on gland packing. Keywords: pump, coller, Sea Chest.
| Item Type: | Article |
|---|---|
| Additional Information: | 185620084 |
| Subjects: | Teknika |
| Divisions: | Program Studi > D3-Teknika |
| Depositing User: | AMNI Perpustakaan Semarang |
| Date Deposited: | 29 Apr 2021 04:28 |
| Last Modified: | 29 Apr 2021 04:28 |
| URI: | http://repository.unimar-amni.ac.id/id/eprint/3362 |
Actions (login required)
 |
View Item |