Open range hood is usually a common range hood in the catering industry, which has the advantages of good ventilation effect and effective reduction of the influence of lampblack, and is widely used. However, because it is located in the same area as the cooker, it must be cleaned regularly after long-term use, otherwise, it will lead to the blockage of the range hood, affect ventilation, affect work efficiency, and even have potential safety hazards. The following introduces several cleaning methods of open range hood.

1. Use professional cleaning agent for maintenance

Use professional cleaning agent, add it to water with a proper proportion, evenly spread the cleaning solution on the surface of the range hood with a small watering can, wait for the cleaning agent to penetrate into the oil stain, and then thoroughly clean it with a shower nozzle and a brush.

2. Disassemble and clean

At a specific maintenance time, it is necessary to disassemble the open range hood, clean each component, clean the filter, and remove the accumulated oil and dust to ensure the ventilation effect and safe use.

3. Self-cleaning function

Some open range hoods have automatic cleaning function. This function is optional, so that oil stains and residues can be automatically cleaned, and the effect of thorough cleaning can be achieved.

Finally, it is suggested that restaurant enterprises should strengthen the maintenance of open range hoods in daily use, and regularly clean and inspect them. Only in this way can we ensure the healthy use of the open range hood, prolong its life and protect the health of guests and employees.