drop pipe meaning in English
起落管
水井竖管
Examples
- Auto extending drop pipes auto controlled loaders unloaders
自动伸缩垂管装车臂 - For coal drop pipe , it can he divided into two sections
对于落煤管，可将其分为2段。 - The measures against coal arch camber in planomural coal bin and coal drop pipe are proposed by analyzing practical cases
通过实例分析，提出了解决煤仓及落煤管落煤起拱的措施。 - The influencing factors of coal arch camber in planomural coal bin and coal drop pipe with rectangular or circular cross section during coal drop are studied theoretically
摘要对落煤过程中平壁煤仓及截面形状分别为矩形、圆形的落煤管起拱的影响因素进行理论研究。