Carbon dioxide detection device based on Internet of Things technology

The utility model relates to a carbon dioxide detection device based on Internet of Things technology, comprising M carbon dioxide detection units and a background monitoring device, each carbon dioxide detection unit comprises N carbon dioxide detection terminals and a wireless router, M and N are both greater than or equal to 2, each carbon dioxide detection terminal is used for detecting the carbon dioxide concentration of a corresponding area, through a distributed detection mode, reliable and accurate detection of carbon dioxide in an application scene can be realized, through a wireless internet-of-things mode, reliable and intelligent transmission of data is realized, the number of wiring is greatly reduced, the possibility that a line is easily influenced by external factors and damaged is reduced, and intelligent transmission of data is realized. Compared with the whole device which is only provided with one wireless router, the problem that data transmission is affected due to the fact that the dist