Lumbantoruan, Tulus R (2024) Sistem Kerja Soot Blower Menggunakan Limit Switch Pada Mesin Boiler Mb 13 Di Pt.Indah Kiat Pulp And Paper Perawang. Undergraduate thesis, Politeknik Negeri Bengkalis.
![[img]](http://eprints.polbeng.ac.id/style/images/fileicons/text.png) |
Text (Abstract)
1. Skripsi-3204201371-Abstract_1.pdf - Submitted Version Available under License Creative Commons Attribution Share Alike. Download (25kB) |
|
Text (Bab I Pendahuluan)
2. Skripsi-3204201371-Bab I Pendahuluan_1.pdf - Submitted Version Available under License Creative Commons Attribution Share Alike. Download (311kB) |
|
Text (Daftar Pustaka)
3. Skripsi-3204201371-Daftar Pustaka_1.pdf - Submitted Version Available under License Creative Commons Attribution Share Alike. Download (11kB) |
|
Text (Full Text)
4. Skripsi-3204201371-Full Text_1.pdf - Submitted Version Restricted to Registered users only Available under License Creative Commons Attribution Share Alike. Download (2MB) |
Abstract
The Soot Blower is a very important tool because it functions to clean the tubes in the boiler in the Heat Recovery Area (HRA), namely the Superheater, Economizer, Reheat area, as well as the Air Heater from adhering dirt/slag. Soot Blower sprays auxiliary hot steam to clean the outer walls of the tubes and heat exchanger elements in the Air Heater. The remaining combustion gas in the boiler combustion chamber is called flue gas. The flue gas resulting from combustion still contains a lot of ash. The liquid ash contained in the flue gas will stick and freeze when the flue gas reaches the convection heating area in the HRA. The deposition of liquid ash will be very hard, which is known as Bird Nesting. If the limit switch is not installed, the motor will rotate continuously and will cause the gears or beam to wear out, and the gear box gears. So the limit switch is very important as a supply breaker to the motor. The process of blowing or spraying steam against the soot, in this process the power supply becomes the ON position and will supply electricity to the limit switch and electric motor. The electric motor will move mechanically to rotate the gear box and lance tube which are connected by a chain. And the function of the limit switch is only to cut off the supply to the motor, when the motor is in the spraying position. After the motor has pressed the limit switch, the motor will be in the OFF position because it has pressed the limit switch which is the supply breaker to the motor.
| Item Type: | Thesis (Undergraduate) | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Contributors: |
|
||||||||
| Uncontrolled Keywords: | Soot blower, 3 phase motor, limit switch. | ||||||||
| Subjects: | 410 ILMU TEKNIK > 450 TEKNIK ELEKTRO DAN INFORMATIKA > 451 Teknik Elektro | ||||||||
| Divisions: | Jurusan Teknik Elektro > Sarjana Terapan Teknik Listrik > TUGAS AKHIR | ||||||||
| Depositing User: | TEKNIK lISTRIK | ||||||||
| Date Deposited: | 25 Sep 2024 08:48 | ||||||||
| Last Modified: | 25 Sep 2024 08:48 | ||||||||
| URI: | http://eprints.polbeng.ac.id/id/eprint/14798 |
Actions (login required)
 |
View Item |
