Low-carbon GIS mixed gas detection system
The invention provides a low-carbon GIS (Gas Insulated Switchgear) mixed gas detection system which comprises an SF6/N2 mixed gas mixing ratio detection module, an SF6/N2 mixed gas humidity detection module, a mixed gas decomposition product detection module, a detection tail gas purification and re...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention provides a low-carbon GIS (Gas Insulated Switchgear) mixed gas detection system which comprises an SF6/N2 mixed gas mixing ratio detection module, an SF6/N2 mixed gas humidity detection module, a mixed gas decomposition product detection module, a detection tail gas purification and recovery module and a central control module, the central control module is used for controlling GIS mixed gas to enter the SF6/N2 mixed gas mixing ratio detection module, the SF6/N2 mixed gas humidity detection module, the mixed gas decomposition product detection module and the tail gas purification and recovery module for detection treatment through the control valve and the flow meter. The detection system disclosed by the invention can be controlled by the control valve and the flow meter in real time, and can detect the mixing ratio of SF6/N2 mixed gas, detect the humidity of the SF6/N2 mixed gas, detect decomposition products generated by the mixed gas when equipment breaks down and purify and recover detected |
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