The waste oil in the range hood refers to the grease and dirt collected when the cooking fume and oil vapor are purified in the range hood. These waste oils are seriously polluted, which will do great harm to the environment and human health if they are not handled properly. The following describes the treatment method of waste oil from range hoods.

1. Recycling

Waste oil can be recycled and used as chemical raw materials for making soap and grease. After treatment, the waste oil can be turned into high-quality biodiesel, and can also be made into suitable ink.

2. Send it to a professional garbage disposal center.

The waste oil in the range hood cannot be directly discharged into the sewer, which will cause devastating harm to the environment and human health. So it is very important to send it to a professional garbage disposal center for treatment.

3. On-site treatment

In some catering enterprises and big kitchens that need long-term use, online oil pollution treatment system can be used for on-site treatment. After filtration, separation, heating and dehydration, the device can treat waste oil and reduce environmental pollution.

To sum up, the treatment of waste oil from range hoods can not be ignored, and we need to take appropriate treatment methods to reduce the environmental pollution caused by waste. Recycling, professional garbage disposal center and on-site treatment are all very suitable treatment methods.