What standards should we achieved for the kitchen exhaust system cleaning?

What standards should we achieved for the kitchen exhaust system cleaning?

Some clients asked us what cleaning standard was achieved for the kitchen exhaust system after they were cleaned? Many people don't know if it is right, so in order to solve your doubts, today we will give you a detailed introduction to the standards that should be met for the cleaning of grease ducts.

1. After cleaning the oil ducts, the original inner wall iron color of the flue can be seen more than 90%, and there is no stubborn oil stain left;

2. The surface of the cooktop is cleaned free of charge, so that the surface is free of grease and neat and bright;

3. When the fan impeller reaches more than 90% of the surface, the primer can be seen, and there is no oil deposit on the bottom of the motor;

Different cleaning methods for the external ducts will achieve different effects:

Effect 1: The hole-opening method can expose more than 90% of the original metal color on the inner wall of the flue;

Effect 2: The mechanical equipment method can only shovel around 85% of the oil on the surface.