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溴化锂吸收式制冷机的使用正在得到推广,为向溴化锂吸收式制冷机提供方便的操作和预防结晶,无锡市蠡桥电器厂试制了为该机配套的自动检测仪。自动检测仪采用最先进的 MCS—51单片微处理机为主机,能自动检测、显示加热蒸汽温度、冷媒水进出口温度、冷却水进出口温度、溶液循环的主要温度数据以及蒸汽的压力数据等,并定时把这些数据打印出来。它在检测时由预定程序进行巡迥检测,发现超温时能及时进行报警,有效防止结晶的产生。由于该机采用了进口集成元件,信号传输以频率方式进行,所以抗干扰性强且不受距离限制,具有工作稳定可靠、结构新颖的特点。此外,自动检测仪也可供其他设备作温度(0～200℃)和压力等数据作自动检测和记录。现在,该
Lithium bromide absorption chiller is being used to promote the use of lithium bromide absorption chiller to provide convenient operation and prevention of crystallization, Wuxi City Baqiao Electric Factory trial production for the aircraft automatic detector. Automatic detector using the most advanced MCS-51 single-chip microcomputer as the host, can automatically detect and display the heating steam temperature, refrigerant water inlet and outlet temperature, cooling water inlet and outlet temperature, the main solution temperature cycle data and steam pressure data Etc., and print out these data regularly. It is detected by the scheduled program during the tour inspection, found that over-temperature alarm can be promptly, effectively prevent the crystallization. As the machine uses imported integrated components, signal transmission carried out in frequency mode, so strong anti-interference and not subject to distance limitations, with stable and reliable work, novel features. In addition, the automatic detector can also be used for other equipment for temperature (0 ~ 200 ℃) and pressure data for automatic detection and recording. Now, that