자주식 대파수확기의 개발
Development of Self-propelled Welsh Onion Harvester Sung-Ha Hong, Kyu-Hong Choi
0
조회
0
다운로드
2
인용
0
참고문헌
키워드
초록
This study is developed a self-propelled Welsh onion harvester to increase farm household income by mechanizing the labor-intensive Welsh onion harvesting operation. In order to evaluate the performance of the developed harvester, the work capacity, damage rate, and harvest rate are investigated for three traveling speed levels (7.3cm/s, 12.3cm/s, 19cm/s). Work capacity is increased proportionally to 1.8a/hr, 3.1a/hr, and 4.9a/hr, respectively, as the traveling speed increased. And the damage rate also is increased in proportion to the traveling speed, and under the same conditions, it is increased proportionally to 2.9%, 3.9%, and 4.4%, respectively. The harvest rate is 100% at all speeds of the Welsh onion harvester. The developed harvester is expected to greatly contribute to improving the cultivation environment of Welsh onion by enabling mechanization of the harvesting operation with the largest amount of labor during the Welsh onion production.
Abstract
This study is developed a self-propelled Welsh onion harvester to increase farm household income by mechanizing the labor-intensive Welsh onion harvesting operation. In order to evaluate the performance of the developed harvester, the work capacity, damage rate, and harvest rate are investigated for three traveling speed levels (7.3cm/s, 12.3cm/s, 19cm/s). Work capacity is increased proportionally to 1.8a/hr, 3.1a/hr, and 4.9a/hr, respectively, as the traveling speed increased. And the damage rate also is increased in proportion to the traveling speed, and under the same conditions, it is increased proportionally to 2.9%, 3.9%, and 4.4%, respectively. The harvest rate is 100% at all speeds of the Welsh onion harvester. The developed harvester is expected to greatly contribute to improving the cultivation environment of Welsh onion by enabling mechanization of the harvesting operation with the largest amount of labor during the Welsh onion production.
참고문헌 (17)
- "Statistics_Vegetable production(seasoned vegetables)" (2020)[URL]
- RDA, "2018 Agricultural and Livestock Income Data Book for Agricultural Management Improvement", ~ (2019)
- 전현종, "부추 수확기 개발을 위한 예취 및 이송특성 구명", Journal of Biosystems Engineering, 30(4), pp.89~94 (2005), 한국농업기계학회
- 노광모, "보행형 인발식 마늘수확기 개발", Journal of Biosystems Engineering, 27(6), pp.513~520 (2002), 한국농업기계학회
- W. S. Kang, "Research Papers : Effects of an Oscillating Inclined Blade on Soi1 Break-up and Energy Requirements(1) -Balancing and Torque Analysis", J. of Biosystems Eng, 11(2), pp.4~13 (1986)
- W. S. Kang, "Sevelopment of a Potato Harvester for Tractors", J. of Biosystems Eng, 18(1), pp.21~29 (1993)
- H. J. Jun, "Development of Spinach Harvester - Fundamental study on Spinach harvesting", 2003 Proceedings of the Korean Society for Agricultural Machinery Conference, 8(1), pp.193~198 (2003)
- C. G. Lee, "Field Performance Evaluation of Prototype Onion Harvester", 2014 Proceedings of the Korean Society for Agricultural Machinery Conference, 19(1), pp.179~180 (2014)
- 홍성하, "Development of Welsh Onion Harvester for Trac", Journal of Biosystems Engineering, 39(4), pp.290~298 (2014), 한국농업기계학회
- K. C. Budhale, "Design & Development of Digging & Conveyor System for Self-Propelled Onion Harvester", International Research Journal of Engineering and Technology, 6(4), pp.3304~3307 (2019)
- S. Patil, "Design of Transmission System for Self-Propelled Onion Harvester", International Research Journal of Engineering and Technology, 6(4), pp.3523~3527 (2019)
- S. Powar, "Design, Development and Manufacturing of Drive Train for Self Propelled Onion Harvester", International Research Journal of Engineering and Technology, 9(3), pp.36~41 (2020)
- 조기현, "동력경운기용 고구마 수확기 개발", 한국기계기술학회지, 11(2), pp.33~37 (2009), 한국기계기술학회[DOI]
- 백이, "승용관리기 부착용 월동시금치 수확기의 성능 효과", 한국기계기술학회지, 17(5), pp.1077~1084 (2015), 한국기계기술학회[DOI]
- K. H. Cho, "Effect of a Root-Harvester for Garlic digger using Cultivator", J. Korean Soc. Mech. Technol. 2016 Proceedings of KSMT Annual Meeting, pp.91~96 (2016)
- Soil analysis report, "FACT", ~, pp.20-SOIL-0-00000 (2020)
- ASABE(The Society for engineering in agricultural, food, and biological systems), "Standard of harvester performance evaluation formula", ~ (2004)