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目前,对汽车油罐车灌装油品一般采取用顶部灌装,且为敞口作业。如果操作人员不严格遵守操作规程,装油鹤管伸不到罐车底部,就会使油品从鹤管出口处喷洒而下,造成油品在罐中冲击飞溅、剧烈翻腾。这样不仅损耗大量油气,油品质量降低,并可能发生静油事故。为此,笔者设想从两方面进行改造。 1.汽车油罐的改道 在油罐的车盖上设置一根固定鹤管和一根集气管(见图1)。固定鹤管的上部与罐车盖焊接,端
At present, the filling of oil tanker trucks generally take the top filling, and for open operations. If the operator does not strictly abide by the rules of operation, loading oil pipe can not reach the bottom of tanker, it will make the oil spray from the exit of crane tube, resulting in the impact of oil splash in the tank, violent churn. This will not only consume a large amount of oil and gas, reduce the quality of oil, and may have a static oil accident. To this end, I envisaged from two aspects of transformation. 1. Diverting automobile oil tank A fixed crane pipe and a collector pipe are installed on the bonnet of the oil tank (see Figure 1). The upper part of the crane tube is welded with the tanker cover, the end