LP series bottle unscrambler is a domestic leading bottle unscrambling equipment which is made on the basis of introducing internationally advanced technique, in order to meet the requirements of high speed filling line customers. The main machine shapes like a barrel, with adjustable ground screws at the bottom to adjust the height and level of the machine. An inner and an outer rotary barrel are positioned along the double-line bearings inside the main machine. The outside of inner rotary barrel is equipped with bottle tank, and inside with equivalent elevator. The corresponding bottle distributor is also equipped on the outer barrel. An umbrella-tower is centered in the machine. Bottles are conveyed to the middle of the machine through elevator upon signals of bottle absence, falling from the umbrella-tower to the fringes. Bottles are pushed into bottle tank by cams in the elevator. The circulation of the machine is accompanied by the elevator thrice. Every elevator bottles in distributor will be transported into air conveyor through starwheels. LP-14; LP-16; LP-18; LP-21; LP-30; LP-36