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沈阳冷库在沈阳机电学院帮助下,通过一年多试装改进,制成了一套79个库房用的温度遥测装置。库房分三期迠成,冷藏量为二万八千多吨,由于冷间分布百积大,因而各测点与操作台之间的距离较大。如果每个测点均直接用导线引至操作台,则可需铜导线数量很大。为了解决这个问题,先将各测点用导线引至
With the help of Shenyang Institute of Mechanical and Electrical Engineering, Shenyang Cold Storage Co., Ltd. made a set of 79 temperature telemetry units for warehousing through the improvement of more than one year of trial installation. The warehouse is divided into three stages into a total of more than 28,000 tons of refrigeration, due to the large distribution of cold area, so the measuring point and the larger distance between the console. If each measuring point is led directly to the console with wires, the number of copper wires required may be large. In order to solve this problem, the first measuring point leads to lead