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CW—A型热水锅炉温度测试超温报警器的研制
引用本文:邱一农 郦松鹤. CW—A型热水锅炉温度测试超温报警器的研制[J]. 热能动力工程, 1992, 7(6): 320-323
作者姓名:邱一农 郦松鹤
作者单位:哈尔滨市劳动局锅炉压力容器检验研究所(邱一农,郦松鹤),哈尔滨市劳动局锅炉压力容器检验研究所(魏振华)
摘    要:从保证热水锅炉安全运行的角度考虑,提出了超温报警器的设计思想和原则,就CW—A型超温报警器研制中的主要问题——传感器的选用、温度报警的检出、交直流两用切换开关以及欠压指示等作了叙述。

关 键 词:锅炉 温度 测试 报警器 热水加热炉

The Research and Fabrication of an Excessive-High-Temperature Alarm tor Temperature Measurement of CW-A Hot-water Boilers
Qi Yinong Li Songhe Wei Zhenhua. The Research and Fabrication of an Excessive-High-Temperature Alarm tor Temperature Measurement of CW-A Hot-water Boilers[J]. Journal of Engineering for Thermal Energy and Power, 1992, 7(6): 320-323
Authors:Qi Yinong Li Songhe Wei Zhenhua
Affiliation:Boiler & Pressure Vessel Inspection Research Institute of Harbin City Labor Administration
Abstract:Proceeding from the desire and possibility of ensuring a safe and reliable operation for hot-water boilets the authors present the design philosophy and principle of an excessive-high-temperature alarm. Discussed are some main problems encountered during the development and manufacture of CW-A excessive-high temperature alarm, such as selection of transducers,detecton of temperature alarm AC/DC two-way change-over switch and undervoltage indication,etc.
Keywords:hot-water boiler   temperature measurement   excessi ve-high-temperature alarm.
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