How to clean the range hood in a hotel

Cleaning tools: One professional high-temperature and high-pressure cleaning machine, self-developed high-efficiency degreasing agent, at least one set of lighting, several shovels, several bags of oil-removing powder, one cooking box, two sets of mechanical tools, etc.

How to clean restaurant range hoods;

1: Most of the large range hoods in hotels and guesthouses use 380v high-voltage power supply, and a few use 220v power supply. When arriving at the scene, the first thing to do is to cut off the power supply to the range hood.

2: Personnel allocation: 1

Reasonable arrangements can make the project progress and achieve better results. There are usually 2 people for the exhaust fan

; there are usually 2 people for the filter and multiple people for the air duct (depending on the number of people)

3: Drilling and opening methods can be used. Smaller flues use the opening method. Larger flues use drilling method and opening method combined.

4: Use a work blade to remove the thicker parts of the ceiling, flue, fan and filter. Be careful not to damage it.

5: Spray the special range hood cleaning fluid once. Never come into contact with the human body and take protective measures.

6: Use a special range hood high-pressure gun to spray. Apparently there was a little bit of dirt left.

7: Clean it once and completely remove all dirt.

Of course, what you will see at this time is a clean range hood system. The kitchen exhaust system is better and the fire prevention measures are more effective.

Precautions when cleaning and using the restaurant range hood:

1. A three-hole power socket must be equipped, and its grounding pole must be connected to a reliable grounding wire.

2. When installing the smoke pipe outlet, avoid placing it in a windshield to prevent the strong wind from outside affecting the emission of smoke. The smoke exhaust pipe is strictly prohibited from being connected to the hot flue.

3. Minimize the convection of kitchen air.

4. When the range hood is running, never touch the fan with your hands, let alone insert it with a hard object.

5. When using the oil pan, care must be taken to prevent flames from being sucked into the machine.

6. When using a pressure cooker for cooking, if the safety valve is broken, the range hood should be closed in time to prevent the spray from being sucked into the machine.