自吸进丸抛丸器空气动力学特性的试验研究  

An Experimental Study of the Aero- dynamics Characteristic of the Self- Drawing Shot Blaster

作　　者：刘楚明[1] 彭维诚 阎荫槐[2] 

机构地区：[1]中南工业大学 [2]东北工学院

出　　处：《铸造设备研究》1993年第3期6-9,共4页Research Studies On Foundry Equipment

摘　　要：自吸进丸抛丸器的空气动力学特性是实现自吸进丸的关键因素,我们对其进行了一系列的试验研究,包括抛丸器实际空气动力学特性曲线的测试;抛丸器结构参数对空气动力学特性的影响;抛丸试验等。试验结果表明,这种新型抛丸器具有结构简单、易损件少、维修方便、节能等特点,抛丸量已达到生产实用水平。Aero- dynamic Characteristic is the key factor in the realization of self- drawing shot blasting. A series of its experiment and research were made—they test of the actual curves of the aero- dynamic; the examination of the influences of the structural parameters upon the aero- dynamics; experiment of actual shot blasting etc. The results show that this new type of shot blaster has following characteristics: simple construction, small number of wearing parts, convenience of repairing, and saving energy. The amount of abrasive meets the needs of production.

关 键 词：自吸进丸 空气动力学 抛丸处理机 

分 类 号：TG234.4[金属学及工艺—铸造]