摘要
设计了一种测定松散煤体导热系数的便携式测试仪,在测定时对松散煤体恒功率加热,将其实时温度送入单片机,处理结果经串口通信传入笔记本电脑。实测结果显示其方便程度大大增加,成本大幅降低。
A portable tester for loose coal thermal conductivity was designed,in testing operation,having coals heated at constant power and having real-time temperature signal transmitted to MCU and the processing results to the laptop via serial port communication.The actual measurement result agrees with documented value together with low cost and convenience.
出处
《化工自动化及仪表》
CAS
2012年第2期260-262,267,共4页
Control and Instruments in Chemical Industry
基金
安徽省高校省级优秀青年人才基金重点项目(2011SQRL041ZD)
