The invention relates to a multi-pipe type liquid collection redistributor comprising a wall leakage prevention ring, a liquid collection plate, a liquid collection plate angle steel, a supporting block, a liquid receiving groove, a main beam liquid collection groove, a clamp plate, a stand pipe, a distribution pipe, a liquid descending plate, an annular pipe, a distribution pipe air-bleed hole, a distribution pipe cover plate, an annular pipe air-bleed hole and an annular pipe cover plate, wherein the wall leakage prevention ring is arranged in a tower wall; the liquid collection plate is arranged below the wall leakage prevention ring, the top ends of the liquid collection plate are fixedly connected, and the bottom ends of the liquid collection plate are connected through the liquid collection plate angle steel; the tower wall positioned below the liquid collection plate is provided with the supporting block; the supporting block is provided with the liquid receiving groove; the main beam liquid collection groove is arranged below the liquid receiving groove; the clamp plate is arranged in the main beam liquid collection groove; the bottom of the main beam liquid collection groove is connected with the stand pipe; the bottom end of the stand pipe is connected with the distribution pipe; the liquid descending plate is arranged below the main beam liquid collection groove; the annular pipe is arranged along the tower wall; the distribution pipe is provided with the distribution pipe air-bleed hole and the distribution pipe cover plate which covers on the distribution pipecover plate; and the annular pipe is provided with an annular pipe air-bleed hole and the annular pipe cover plate which covers on the annular pipe air-bleed hole. The invention has large air passageand little pressure drop during working, liquid is distributed according to the circle of a tower on a same section inside the tower, and a no-liquid area and a little-liquid area are saved.