Carbon emission processing equipment based on building sub-item energy consumption data access

The utility model provides carbon emission processing equipment based on building subentry energy consumption data access, and relates to the technical field of carbon emission metering. The equipment comprises a box body, wherein a carbon emission energy consumption calculation assembly, an information output unit and a heat dissipation assembly are arranged in the box body; the carbon emission energy consumption calculation assembly comprises an information acquisition module, an information transmission module, a subentry energy consumption metering module, a carbon emission factor module and a carbon emission total amount accounting module. According to the utility model, sub-item power consumption data of a building to be monitored can be collected, the data is processed through preset models built in the sub-item energy consumption metering module and the carbon emission factor module, and then the processed data is subjected to algorithm operation in the total carbon emission accounting module; the rea