微量粉末食品自动计量装置的研究与设计

Research and Design of Automatic Metering Device for Micro Powder Food

针对消费者使用微量粉末食品计量不精确、使用不方便的问题,设计了一种自动计量装置。该计量装置由密封护盖、罐体以及罐体内的计量室组成。粉料储存在罐体的上端,罐体的下端设置有开口,开口直接与计量室相连。使用时,按一下按钮就计量出一份,同时显示屏显示数字1。重点对计量装置中的计量室结构进行了分析计算,同时分析了计量不准确和容易污染的原因。该设计结构简单,使用方便。

To the problems of inaccurate weighing and inconvenient usage of micro powder food, we design a smart metering device. It is composed of a sealing cover, the shell of tank and the measuring room in the tank. The powder is stored in the top tank. An opening is arranged in the lower part of the tank and connected with the measuring room. Click on the button, it will measure a portion, at the same time the display screen shows the number 1. This thesis focuses on the analysis and calculation of the structure of the measuring room in the intelligent metering device. At the same time, we analyze the causes of inaccurate weighing. The smart meterin~ device has the advantages of simple structure, accurate measurement and convenient usage.