On-line filling skid-mounted device for multi-scale temporary plugging agent for fracturing

The utility model relates to an on-line filling skid-mounted device of a multi-scale temporary plugging agent for fracturing, which comprises a skid-mounted carrier and a fracturing pipeline arranged on the skid-mounted carrier, the fracturing pipeline is connected with a multi-scale temporary plugging agent filling system, one end of the fracturing pipeline is used for connecting a fracturing truck, and the other end of the fracturing pipeline is used for connecting a Christmas tree wellhead. The multi-scale temporary plugging agent filling system is used for inputting temporary plugging agents of different scales into the fracturing pipeline. The temporary plugging device has the advantages that the structural design is simple and reasonable, the multi-scale temporary plugging agent is used for temporarily plugging the perforation holes, the plugging reliability is high, crack end crack steering is achieved, and a new fracturing crack is opened; the temporary plugging agent filling process and the fracturin