Homogenizer with a back flushing structure

A homogenizer for homogenizing a raw material, comprising:

• a first guiding block for guiding the raw material to flow with an operation of a plunger;
• a first flow controlling valve connected to the first guiding block;
• an inflow regulating unit connected to the first flow controlling valve;
• at least one nano cell block for homogenizing the raw material being inputted through the inflow regulating unit;
• a discharge regulating unit for regulating a discharge of the homogenized raw material discharged from the nano cell block;
• a second guiding block installed between the plunger and the first guiding block;
• a second flow controlling valve for connecting the second guiding block to the discharge regulating unit;
• a heat exchanger connected to the discharge regulating unit;
• and
• a pressure variation calculating module for calculating a pressure variation of the nano cell block;
• and a back flushing controlling module for switching a flowing direction of the raw material.

A homogenizer for homogenizing a raw material, comprising:

• a first guiding block for guiding the raw material to flow with an operation of a plunger;
• a first flow controlling valve connected to the first guiding block;
• an inflow regulating unit connected to the first flow controlling valve;
• at least one nano cell block for homogenizing the raw material being inputted through the inflow regulating unit;
• a discharge regulating unit for regulating a discharge of the homogenized raw material discharged from the nano cell block;
• a second guiding block installed between the plunger and the first guiding block;
• a second flow controlling valve for connecting the second guiding block to the discharge regulating unit;
• a heat exchanger connected to the discharge regulating unit;
• and
• an ultrasonic unit installed at the heat exchanger.