Split type sensor architecture for multi-parameter measurement of extraction pipeline and measurement method

The invention belongs to the technical field of coal mine drainage pipeline parameter measurement, and discloses an extraction pipeline multi-parameter measurement split type sensor framework which comprises a gas taking device, a data positioning label, a data acquisition instrument and a plurality of sensors, and the data acquisition instrument and the sensors are connected in series through a gas circuit assembly. The data acquisition instrument is respectively in communication connection with the data positioning label, the gas taking device and the plurality of sensors, a data receiving module, a data processing module, a data display module and a data storage module are arranged in the data acquisition instrument, and the data processing module is connected with the data receiving module, the data display module and the data storage module. The multi-parameter measuring instrument for the extraction pipeline can be adjusted and combined according to field use requirements, so that the parameters of the