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首页> 外文期刊>農業機械学会誌 >Studies on Exhaust Gas of Agricultural Tractors on Field Work (Part 1) - Estimation of the Actual Situation of the Amount of Exhaust Gas by Reproduction of Field Work
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Studies on Exhaust Gas of Agricultural Tractors on Field Work (Part 1) - Estimation of the Actual Situation of the Amount of Exhaust Gas by Reproduction of Field Work

机译:农用拖拉机的田间作业废气研究(第1部分)-通过田间作业繁殖估算废气量的实际情况

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摘要

The solution for the problem of exhaust gas from diesel engines has become more important these days, and some improvement is to be needed also on agricultural machineries. Therefore it is important to observe the actual situation of the exhaust gas amount of agricultural tractors on field work. On this report, rotary tillage was considered, which is the most popular work in Japan. To obtain the amount of exhaust gas, PTO Load on rotary tillage was recorded and reproduced with the PTO performance test system in the laboratory. PTO load and PTO speed were correctly reproduced on this system, and the tendency of the results of exhaust gas density by the system was the same as the real ones on the field, which means the reproduction of PTO load by the system is proper from the view of exhaust gas. By the reproduction, the exhaust gas amount of tractors was investigated on rotary tillage, and it supposed that the amount of exhaust gas per kWh varies with various required PTO power.
机译:如今,解决柴油机废气问题的解决方案变得越来越重要,并且农业机械也需要进行一些改进。因此,重要的是要观察田间作业的农用拖拉机的排气量的实际情况。在此报告中,考虑了旋耕机,这是日本最受欢迎的工作。为了获得废气量,记录了PTO旋转耕作的负荷,并在实验室中通过PTO性能测试系统进行了再现。在此系统上正确再现了PTO负载和PTO速度,并且系统产生的废气密度结果的趋势与现场的真实趋势相同,这意味着系统从PTO负载再现的结果是正确的。废气的视图。通过复制,对旋耕机上的拖拉机废气量进行了调查,并认为每千瓦时的废气量会随所需的PTO功率而变化。

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