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首页> 外文期刊>Agricultural mechanization in Asia, Africa and Latin America >Design, Development and Evaluation of Self Propelled Garlic (Allium Sativum L.) Clove Planter
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Design, Development and Evaluation of Self Propelled Garlic (Allium Sativum L.) Clove Planter

机译：自行式大蒜丁香播种机的设计，开发和评估

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摘要

The planting of garlic was still not mechanized due to the lack of appropriate planting, cultivation and harvesting machinery. Hence the crop is grown in relatively small fields by using traditional methods, which, requires about 60 to 65 men-days for sowing one hectare and costing around Rs. 5,200/ ha. In this study an innovatively designed self propelled precision garlic planter capable of planting three rows of garlic cloves at a spacing of 10 × 15 cm was designed, fabricated and tested. It is developed in the workshop of Department of Farm Machinery and Power Engineering, CAE, JNKVV, Jabalpur. The theoretical seeding rate and seeding mass rate was calculated to 6,66,667 cloves/ha and 0.573 t/ha by taking crop geometry of 10 × 15 cm. AutoCAD design and drawing was used for the fabrication of the machine. The overall length × width × height of the machine is 1,937 × 620 × 922 mm. Twelve elliptical spoons having 180 fitted in round plate of diameter 200 mm were used for metering of cloves. A 3 hp diesel engine was used as prime mover of the garlic planter. The theoretical field capacity (TFC) was calculated as 0.081ha/ h, at a speed of 1.8 km/h, whereas, the actual field capacity (AFC) was found to be 0.065 ha/h with field efficiency of 79.84 %. It was observed that the placement of garlic cloves were at uniform depth under a range 4.2 cm to 5.2 cm with a minimum SD and CV of 0.33 cm and 6.92 % respectively. The miss index, multiple index and seed damage was found to be only 2.67, 8.0 and 1.46 % respectively, which was within acceptable limit. Operating cost per hour of the machine was calculated as Rs.l51.00/h. For sowing one ha of land the planter required Rs. 2,321.50 /ha which was much more less as compared to manual dibbling method which required 65 man days and required additional of Rs. 2,878.00. Thus, the newly developed machine saves 55.35 % of money over traditional methods.
机译：由于缺乏适当的种植，栽培和收获机械，大蒜的种植仍然没有机械化。因此，使用传统方法将农作物种植在相对较小的田地上，这需要大约60至65个工日，才能播种一公顷土地，成本约为卢比。 5,200 /公顷在这项研究中，设计，制造和测试了一种创新设计的自行式精密大蒜播种机，该播种机能够以10×15厘米的间距种植三排大蒜。它是在贾巴尔普尔CAE，JNKVV的农业机械和动力工程系的车间内开发的。通过采用10×15 cm的作物几何形状，理论播种率和播种质量率经计算为6,66,667瓣丁香/公顷和0.573吨/公顷。 AutoCAD的设计和工程图用于制造机器。机器的总长×宽×高为1,937×620×922 mm。将装有180个椭圆形勺子的十二个椭圆形勺子装在直径为200 mm的圆板上，用于计量丁香。 3 hp柴油发动机用作大蒜种植机的原动机。在1.8 km / h的速度下，理论场容量（TFC）计算为0.081ha / h，而实际场容量（AFC）为0.065 ha / h，场效率为79.84％。观察到蒜瓣的放置深度均匀，在4.2 cm至5.2 cm范围内，最小SD和CV分别为0.33 cm和6.92％。遗漏指数，多重指数和种子损害分别仅为2.67％，8.0％和1.46％，均在可接受的范围内。机器每小时的运行成本计算为Rs.151.00 / h。播种一公顷土地的种植者需要卢比。 2,321.50 /公顷，相比手动撒布方法需要65个工日，并且需要额外的卢比，这要少得多。 2,878.00。因此，新开发的机器比传统方法节省了55.35％的钱。

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  • 作者

    Brajesh Nare; Rajesh Kumar Naik; Atul Kumar Shrivastava; Apoorv Prakash;

  • 作者单位

    Department of Farm Machinery and Power Engineering, JNKVV, Jabalpur, INDIA;

    Faculty of Agricultural Engineering Farm Machinery and Power IGKVV, Raipur, Chhatisgarh INDIA;

    Department of Farm Machinery and Power Engineering College of Agricutural Engineering JNKVV, Jabalpur, MP INDIA;

    Department of Farm Machinery and Power Engineering, JNKVV, Jabalpur, INDIA;

  • 收录信息 美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
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