一种超声波测物体密度的仪器设计

Design of ultrasonic instrument for measuring object density

传统的物体密度测量方法常常需要使用量筒测量物体的体积,存在方法单一、烦琐等问题。文章介绍了一种超声波测密度仪的设计方法,可利用超声波测距原理测量不规则物体的密度,解决了量筒测量物体体积中存在的诸多问题。该仪器能够较好地应用于生产实践,为物体密度的测量赋予更高的便利性。

The traditional method of measuring object density often requires the use of measuring cylinders to measure the volume of objects,which has problems such as being single and cumbersome.This article elaborates on the design method of an ultrasonic densitometer,which can use the principle of ultrasonic distance measurement to measure the density of irregular objects and solve many problems in measuring the volume of objects with a measuring cylinder.This instrument can be well applied in production practice,giving higher convenience to the measurement of object density.