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针对河西地区葡萄种植过程中春季葡萄藤清土工作强度大,工作效率低等问题,根据当地的农艺技术要求,设计研制了一种小型葡萄藤清土机,对机具的工作原理和关键部件进行了分析,并对样机进行田间试验。试验结果表明,葡萄埋藤清土机的清土合格率达92.74%,工作效率为0.6 hm2/h。试验过程中样机未出现故障,适合河西地区葡萄藤清土工作。
Aiming at the problem of large working intensity and low working efficiency of grapevine in spring during the grape planting in Hexi, a small grape vine was designed and developed according to the local agronomic technical requirements. The working principle and the key components of the equipment were designed The analysis, and the prototype field trials. The test results show that grapes Buried vine soil clearing machine clearance rate of 92.74%, the working efficiency of 0.6 hm2 / h. During the test, the prototype did not fail, which is suitable for the soil grapes work in the region of Hexi.