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      • Research and Development of Garlic Harvester

        ( Wen-luh Huang ),( Jian-yu Ding ) 한국농업기계학회 2018 한국농업기계학회 학술발표논문집 Vol.23 No.1

        Because the head of garlic can be prevented from heart disease, cancer, improving immunity function and sterilizing, it also is used as important cooking seasoning. Therefore, making use of the machinery to gather the head of garlic harvest homework seems to be extremely important. This machine belongs to a plant bed of three lines of self-propelled harvest machines. It can reap the head of garlic of field smoothly, and achieve to cut the function of stems within 5cm of pole measurement. Its principal apparatus is composed of plowing, picking up, dialing in, propping up send, cutting stem pole, behind transport by organization, collecting networks or container, engine and the power conveying, controlling system and running apparatus. Under the preliminary stage investigation and proceeding to the test in the field, the result shows that the high mean value of the plant is 493.6mm, the pole diameter mean value of the stem is 8.4mm, the high mean value of the garlic ball is 39.8mm and the long mean value of the root is 63.99mm. At present, the function to cut the pole size of stems has already reached to 2-4 cm. We are sure that this machine not only can solve the rural aging and fewer manpower dilemmas, but also can lower the production costs, raising peasant's income and developing the garlic industry forever.

      • The Development of Embedded Bundling Machinery for Cabbage Roll

        ( Wen-luh Huang ),( Jia-jyun Huang ),( Chih-cheng Pai ),( Zi-yuan Xue ),( Yu-hsuan Wu ) 한국농업기계학회 2018 한국농업기계학회 학술발표논문집 Vol.23 No.1

        The traditional process of cabbage roll at present is to use the manpower to excavate cabbage stem, to invert the hot water to heat(70-80℃) to shell leaf and cool it down, patting the cabbage leaf stem and then put the stuffing on the leaf, rolling the leaf and tying a knot by hand finally. Most processes of production are hand-made. The human resource cost is high and the production capacity is limited. Therefore, our project is designed to develop and research for the tying and bundling machinery for cabbage roll. Our machinery is mainly composed of U-type platform for cabbage roll, hook for calabash melon wire, adjustable varying speed motor, insert machinery, Single acting cylinder,Programmable Logic Controller(PLC) and others elements. According to our test results, the embedded machinery operates fine, not only bundling a single cabbage spent less than 6 seconds, but also passing the 6 hours cooking test. The wire lead won’t be dropout. The bundled cabbage roll achieved the same standard specification of cabbage roll that the 7-11 convenience stores’re selling now. At the same time, we tried different wire materials and different process (bundling and tying) to make questionnaire. According to our statistical results, no matter the texture, process(bundling and tying)and taste, the bundling process is all better than the traditional tying process, and preference of wires materials shows the most respondents choose the calabash melon which account for 45.9%, the second and third choice is konjac jelly, leek(16.5%)and Dried bamboo shoot (15.3%), others account for 5.8%. Finally we find that this embedded bundling machinery’s feature and performance will satisfy with the Mechanization demands for the food factory.

      • Research on the Machine for Acquiring Pineapple Stems

        ( Wen-luh Huang ),( Yu-hao Kang ),( Yan-ru Huang ) 한국농업기계학회 2018 한국농업기계학회 학술발표논문집 Vol.23 No.1

        This research just want to pick up the stem of the pineapple plant which originally be abolished and be discarded as to be fertilizer in the pineapple field before, and let the stem of the pineapple plant be utilized by the Biotech Company extract pineapple raw materials of enzyme to make good use of waste materials again. This machine is mainly composed of an overhead pineapple exclusively machine, getting rid of the leaf apparatus and taking off the leaf apparatus.Especially, getting rid of the leaf apparatus is composed of one of Robin 22HP petrol engines been, oil pressure system which be raised , two sets of cutting knives, one set of longitudinal knife and other steering components. Through test statistics, it shows that getting rid of leaf rate is 53.40% much high if the cutting height and the process speed are under the terms of 35 cm and 0.56 m/s. Meanwhile, the rate of getting rid of leaf and taking off leaf will become reciprocal. According to the test, the result shows that the average of discarding rate of the leaf is 88.52% which proceeded by the whole 216 pineapple plant samples counted, and the average of rate of recovery is 10.13%. Under the above tests, the costs that the raw Biotech Company obtains pineapple stem raw materials are extremely high. That’s why to develop this machine should be much more important and urgent to study in the near future.

      • Shelling seed machine for okra

        ( Wen-luh Huang ),( Yi-chen Wu ),( Zhe-yi Li ) 한국농업기계학회 2018 한국농업기계학회 학술발표논문집 Vol.23 No.1

        This machine main purpose of the machine is to take off seeds from the ripe and the withered okra pod as to be material to steep drink of coffee form. The principal equipment is composed of the material, cutting head apparatus and taken off the seed apparatus. This machine can be both separated and made up in accordance with function and purpose. When separating, the material and cutting apparatus can be in progress to cut the tender fruit head and let the fresh okra be packed and refrigerated to be on sale in the stores. When making up, it can be applied to take off the seed homework for the ripe and the withered okra pod. The procedure is to cuts the head first, then to take off the seed homework from taking off two gyro wheels with difference speed in the seed apparatus. Through taking off the seed test, the result shows that taking off seed rate can reach 99.4% at most at present. This machine not only can be popularized to okra peasants and the food industry, but also can develop the okra seed to be health product of bubble of hanging type at the same time.

      • Development of Sensing Signal Transmission and System in Intelligent Field

        ( Wen-luh Huang ),( Shu-yu Yang ),( Wen Sheng Chen ),( Yan-ru Huang ),( Yi-chen Wu ) 한국농업기계학회 2018 한국농업기계학회 학술발표논문집 Vol.23 No.1

        There is a problem which is large manpower consumption on contract sweet potato field when measure the soil moisture, control weeds, pests and diseases currently. In addition, serious problems of aging and labor shortage are especially troublesome in domestic rural areas. Therefore, we develop a management system combined sensor, single-chip control module and real-time irrigation module to meet the needs. Throughout the wireless signal transmission, the management of operating system with instant control and output data achieves intelligent control. At present, the system has been able to collect moisture data from field and to do the corresponding treatment immediately. At the same time, upload the data to cloud, then we can monitor field in real-time. With the establishment of the database, we have been to achieve long-term or short-term analysis and management. We really hope that the result can enhance the intelligence of agricultural technology, increase farmers profits, sustain development of agriculture and keep competitiveness.

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