论文部分内容阅读
立式油罐常用的几种清扫孔均不太理想。有的流出的水中带有大量乳化液;有的泄漏。针对这种情况,改进设计出新型清扫孔。 一、常用的两种清扫孔的缺陷 1.H500×700型清扫孔(重设L-700)
Vertical tank several cleaning holes are not ideal. Some outflow of water with a lot of emulsion; some leaks. In response to this situation, improve the design of a new type of cleaning holes. First, the two commonly used cleaning holes defects H500 × 700 cleaning holes (reset L-700)