Mercury sphygmomanometer is an important instrument for monitoring human blood pressure.According to regulations,it needs to be verified once half a year.During calibration and maintenance,it is easy to encounter mercury leakage problems,causing certain harm to the physical health of calibration personnel.The study mainly introduces several methods for recovering and treating leaked mercury.It is separated and sealed by physical sedimentation,and received innocent treatment by chemical process.A simple and easy to operation equipment for rapid collection and centralized treatment has been developed based on collection,precipitation,reaction,storage,circulation and centralized treatment.It can effectively reduce pollution to the environment,water quality,and soil,and prevent harm to the health of inspectors.It is an efficient and harmless treatment equipment.
关键词
无创非自动测量血压计/硫黄/泄露水银/无害化处置
Key words
Non-invasive and non automatic measurement of blood pressure monitor/Sulfur/Leakage of mercury/Harmless processing
维普
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