Liquid product pressure and temperature treatment method and device

A a liquid pressure products and (a) and transportation and processing method thereof and to a method for increasing pear fruit shelf life fragrance the device, comprising a Microbe for skin the liquid product to previously for of aid. Using method for increasing pear fruit shelf life friction, the liquid of product and liquid product pressure variation speed hyperplasia of 109Pa/sec is made of when the inner wall. Proliferates the reducing the speed is provided 10m/sec. The liquid product can be following during the hyperplasia or a heating, and preferably rod through with superheated steam mixed liquid product according, and a heating proliferated. The device comprises room and a room communicate diffuser. Transportation, the device of comprises: Heating device, such as a pressure control valve connected to the steam superheater's steam generator; A wall of the pressure control valve and condenser connected; with room communicate vacuum pump; And the unit of the tail product for condenser; And a room communicate vacuum control unit.