This machine is specially designed for yogurt production, the technical parameters are as following: inlet at 5oC→65oC(homogenizer) →sterilize at 90~95oC(hold for 300S)→ outlet at 43oC.This system adopts 90~95oC,holding for 5 minutes procedure, which ensures to get a most suitable pasteurize efficiency. 
This system use PGB type warm holding tank to keep warm for the holding tubes. Structure of the holding tank: adopts SUS304-2B stainless steel as material, the coil tubes are insulated by silicate in the tank.