No pressure conveying system, as the name implies, is the transition from multiple rows of bottles to single rows of bottles without a little pressure, from multiple rows to single rows of bottles conveying machine only one side guard, bottle conveying through the specially designed differential bottle conveying frame and guard, by the program controller and frequency converter automatic speed to complete, if there is pouring bottle can automatically enter the bottle bucket without bottle blocking bottle, Beverage machinery industry is mainly used in the conveying system of multi-channel change single channel, single channel to bottle inspection machine, bottle inspection machine to wine machine or multi-channel change single channel into labeling machine, etc.