DESIGN AND FABRICATE MINI BIOGAS DIGESTER AHMAD AIZAD BIN JAMIL (MB08044) UNIVERSITI MALAYSIA PAHANG

Transcription

1 DESIGN AND FABRICATE MINI BIOGAS DIGESTER AHMAD AIZAD BIN JAMIL (MB08044) UNIVERSITI MALAYSIA PAHANG

2 BORANG PENGESAHAN STATUS TESIS JUDUL DESIGN AND FABRICATE THE MINI BIOGAS DIGESTER SESI PENGAJIAN: 2010/2011 Saya AHMAD AIZAD BIN JAMIL (HURUF BESAR) mengaku membenarkan tesis Projek Tahun Akhir ini disimpan di Perpustakaan Universiti Malaysia Pahang dengan syarat-syarat kegunaan seperti berikut: 1. Tesis adalah hakmilik Universiti Malaysia Pahang. 2. Perpustakaan Universiti Malaysia Pahang dibenarkan membuat salinan untuk tujuan pengajian sahaja. 3. Perpustakaan dibenarkan membuat salinan tesis ini sebagai bahan pertukaran antara institusi pengajian tinggi. 4. **Sila tandakan ( ) SULIT TERHAD (Mengandungi maklumat yang berdarjah keselamatan atau kepentingan Malaysia seperti yang termaktub di dalam AKTA RAHSIA RASMI 1972) (Mengandungi maklumat TERHAD yang telah ditentukan oleh organisasi/badan di mana penyelidikan dijalankan) TIDAK TERHAD Disahkan oleh (TANDATANGAN PENULIS) Alamat Tetap: NO.85, KAMPUNG PERUMAHAN KESBAN, PASIR PUTIH, 06300, KUALA NERANG, KEDAH DARUL AMAN. Tarikh: (TANDATANGAN PENYELIA) Puan Norhaida Binti Ab. Razak Nama Penyelia Tarikh: CATATAN: * Potong yang tidak berkenaan. ** Jika tesis ini SULIT atau TERHAD, sila lampirkan surat daripada pihak berkuasa/organisasi berkenaan dengan menyatakan sekali sebab dan tempoh tesis ini perlu dikelaskan sebagai SULIT atau TERHAD. Tesis dimaksudkan sebagai tesis bagi Diploma secara penyelidikan, atau disertai bagi pengajian secara kerja kursus.

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4 DESIGN AND FABRICATE MINI BIOGAS DIGESTER AHMAD AIZAD BIN JAMIL (MB08044) A report submitted for partial fulfillment of the requirement for the Diploma of Mechanical Engineering award. Faculty of Mechanical Engineering University Malaysia Pahang NOVEMBER 2010

5 ii SUPERVISOR S DECLARATION I declare that I have read and make a check on this project report, and in my opinion this report is in sufficient in aspects quality for the Diploma of Mechanical Engineering award. Signature Name of Supervisor Position Date : : Puan Norhaida Binti Ab. Razak : :.

6 iii AUTHOR S DECLARATION I declare that this report titled Design and Fabricate Mini Biogas Digester and the result that from my research based on the references that have been used in order to complete it. This project report not been accepted for degree, and not submit in candidature of any other degree. Signature Name of Student ID Number Date :.. : Ahmad Aizad Bin Jamil : MB08044 :...

7 viii TABLES OF CONTENTS CHAPTER TITLE PAGE SUPERVISORS DECLARATION AUTHOR S DECLARATION DEDICATION ACKNOWLEDGEMENT ABSTRACT ABSTRAK TABLE OF CONTENTS LIST OF FIGURE LIST OF TABLE LIST OF APPENDICES ii iii iv v vi viii x xiii xiv xv 1 INTRODUCTION 1.1 Project Synopsis Project General Synopsis Project Specific Synopsis Problem Statement Project Objective Project Scope Project Planning 3 2 LITERATURE REVIEW 2.1 Introduction 7

8 ix 2.2 Example of the Current Biogas Digester Function of the Digester Process of Producing Methane through Fermentation Biogas Digester in Other Countries Biogas in China Biogas in India Biogas in Australia Biogas in Indonesia Biogas in Malaysia Joining Method Type of Welding Holes Preparation Cutting Process Type of Cutter 21 3 METHODOLOGY 3.1 Project Flow Chart Design Drawing Design Specification Sketching and Drawing Selection Concept Generation and Evaluation Fabrication Process Step By Step Process 40 4 RESULTS AND DISCUSSION 4.1 Introduction Designs in SolidWork Overall Design View Design Descriptions Material 49

9 x Method of Joining Special Feature The Product Review 51 5 CONCLUSION AND RECOMMENDATION 5.1 Introduction Project Problems Conclusion Recommendation 55 REFERENCES 56 APPENDICES 58 I 3D Design View 58 II Result 65

10 xi LIST OF FIGURES FIGURE NO. TITLE PAGE 2.1 Germany Japan India Nepal Australia MIG welding Glue Fastening Rivet Riveter Drilling machine Portable hand drill Punching machine Wood vertical bend saw Steel vertical bend saw Horizontal bend saw 23

11 xii 2.17 Shearing machine Disc cutter Flow chart Design A Design B Design C Design D Design E Design F D model Cutting using disc cutter Welding Cutting with horizontal bend saw Cutting with shearing machine Cutting with wood vertical bend saw Bending Painting Digester body Digester inner structure Project view Isometric view 51

12 xiii 4.5 Front view Left view Back view Right view 53

13 xiv LIST OF TABLES TABLE NO. TITLE PAGE 1.1 Planning Gantt chart Progress Gantt chart Morphological chart Pugh concept selection table 38

14 xv LIST OF APPENDICES APPENDIX TITLE PAGE I 3D DESIGN VIEW 58 II RESULT 65