气垫带式输送机气垫流场实验研究  

Study on Air-cushion Fluid Field of Air-cushion Belt Conveyor by Experiment

作　　者：李剑锋[1,2] 张锁龙[1,2] 周寒秋[3] 

机构地区：[1]江苏工业学院机械与能源工程学院,江苏常州213016 [2]江苏省油气井口装备工程技术研究中心,江苏常州213016 [3]南京工业大学机械与动力工程学院,南京210009

出　　处：《煤矿机械》2009年第9期71-73,共3页Coal Mine Machinery

基　　金：江苏省重大科技攻关(工业部分)(BE2006104)

摘　　要：运用激光测速系统LDV和U形管系统,对气垫带式输送机气垫的速度矢量分布和压力分布进行了实验检测。分析实验结果,给出了气垫速度分布曲线和压力分布曲线,为进一步研究气垫带式输送机气垫流场提供了依据。With the LDV and U-shaped tube system, the air-cushion velocity vector distribution and air-cushion pressure distribution under experimental condition were detected. After analyzing the results of the experiment, the curves of air-cushion velocity distribution and air-cushion pressure distribution were given. It is provided a reference for a further study on air-cushion fluid field of air-cushion belt conveyor.

关 键 词：气垫带式输送机 气垫流场 实验 

分 类 号：TV532[水利工程—水利水电工程]