Visual Basic 6.0在热泵干燥数据采集系统中的应用

Application of Visual Basic 6.0 in data acquisition system of heat pump drying

根据试验需要设计了热泵干燥数据采集系统,该软件系统采用Visual Basic 6.0编写,可实时采集干燥室内的温度、湿度和物料的体质量,采集的数据可以用图像和数据列表的方式显示.通过对苹果、香蕉、梨等果蔬的干燥试验,可知该热泵干燥数据采集系统具有一定的推广和使用价值.

According to the experimental demand, a data acquisition system of heat pump drying Was designed, which was complied by the Visual Basic 6.0 and could acquire the temperature, humidity and material weight in the drying room. The acquired data can be showed by the ways of both data in list and figure. Through the drying experiments of apple, banana and pear, the data acquisition system of heat pump drying was worthy of extending and using.