The utility model relates to an analog channel fracturing pump is annotated mode and is measured device of passageway rate belongs to the technical field of oil gas field development, the device including injector pump, fracturing liquid bath 1, fracturing liquid bath 2, take sand device, mulling pond, press, support crack simulation room, displacement meter, liquid measure metering device and computer, injector pump and fracturing liquid bath 1, mulling pond and support crack simulation room and link to each other, are taken the sand device and are linked to each other with the mulling pond separately fracturing liquid bath 2, the press with support crack simulation room and link to each other, be equipped with the displacement meter on supporting crack simulation room, support crack simulation room and link to each other with liquid measure metering device, displacement meter, liquid measure metering device link to each other with the computer separately, the utility model discloses filled passageway fracturing pump notes process laboratory simulation process's blank, installed simple structure, be convenient for to operate.