Tubular UHT sterilizers are widely used in liquid food "aseptic" and "non-sterile", fully automatic systems for heat treatment, with a wide range of product viscosity and adaptability to fibers and particles.

The product is pumped from the balance tank, preheated to the homogenization temperature, and then preheated to 90~95℃ , the temperature of the milk protein is carried out, then ultra-high temperature sterilization, and finally cooled to the filling temperature.

Pre-sterilization with hot water in the system is in the circulation loop. Tube diameter, shape (straight or corrugated) and tube bundle only 4 O-rings (on the media end only) are required for each set of heat exchangers and only need to be inspected once a year.

The economical processing method can use a semi-automatic unit, which also obtains the same effect.