Hotel range hood is an indispensable and important equipment in the kitchen. However, after a period of use, the kitchen paint and furniture are easily stained with a layer of brittle oil, and the range hood will also be stained with a thick layer of oil and burnt. If it is not cleaned and maintained in time, not only will the panel of the range hood turn yellow and black during long-term use, but it will also affect the normal use of the range hood, which will even increase the fire risk in the long run, which is not conducive to the operation of the hotel. Here are several ways to clean the range hood.

1. Wash with hot water. Pour a large amount of warm water into the basin, add a small amount of washing powder or detergent, and then gently wipe off the dirt with a sponge.

2. Wash with gauze. Boil the kitchen gauze in water for 5- 10 minutes.

3. Clean with oil cleaner. The oil stain cleaning agent on the market can dissolve the oil stain in the kitchen. Buy the corresponding detergent and then sponge it according to the instructions.

4. Wash with steam. There is a mini steam engine in the market to clean the kitchen. The steam pressure is adjustable at 30- 120 degrees, which can easily remove grease and dust.

5. Heat the cigarette massager with laser. This technology is used to clean the kitchen air of fast food restaurants. It is necessary to use radio frequency to heat electromagnetic waves to remove gas, and to use eddy current to produce lampblack. The system can remove dust from the range hood within 6 hours.

Before cleaning, the following points should be noted:

1. First, turn off the power supply and natural gas valve to avoid accidents.

2. When using cleaning agents and tools, please test the corrosiveness of liquids and tools to items such as range hoods.

3. Keep the kitchen ventilated when cleaning, avoid using flammable substances, and don't spray water.

Cleaning the range hood by the above method can not only effectively remove oil stains, but also prolong the service life of the range hood, ensure a healthy cooking environment, ensure the cleanliness and hygiene of the restaurant kitchen, and lay a key foundation for the quality and hygiene guarantee of restaurant dishes.