提高DCC型自动称重灌包机称量速度的研究

通过ＤＣＣ型灌包机称量过程的分析，阐述影响称量精度和称量速度的主要因素是粗、细加料门关闭产生的机械振动和加料流变化的冲击力。指出ＤＣＣ型灌包机是机电一体化产品，在优化机械结构的同时，引进新的控制、检测方式——时间禁止比较法及二次检测法，从而在保证称量精度的条件下，提高灌包机的称量速度。

The Study on Increasing the Weighing Speed of Automatie Weighing and Bagging Machine

Through the analysis of the weighing process, this paper presents that the main factors influencing the weighing accuracy and the weighing speed are mechanical vibration and blast force of material flow which occur at closing full and dribble feed door. In process of structure optimization, new control and test method is used, which is method of comparison inhibit time and twice test. It is his method that increases the weighing speed of wighing and bagging machine and ensures wighing accuracy.