注入方式对减阻剂作用的影响

Influence of Injection Patten on the Action of Drag Reducing Agent

注入方式是减阻剂应用技术的重要组成部分。本文收集了国外有关减阻剂不同注入方式的资料,详细地介绍了不同注入方式对减阻效能的影响及实用减阻剂注入装置的改进,并对三种不同注入方式的经济效益作了分析对比。

Injection patten is an important part in the practical technique of drag reducing agent.The paper collects some information of different pattens of drag reducing agent in foreign countries and introduces these different pattens which have influence on the effect of drag reducing and have improvement for the injection units of practical drag reducing agent. It also analyzes and compares the economic efficiency of three different injection pattens.