Range hood

• Main Authors: XU NINGHUI, PAN YEJIANG
• Format: Patent
• Language: Chinese; English
• Published: 28.07.2023
• Subjects: BLASTING; CLEANING; CLEANING IN GENERAL; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION; HEATING; LIGHTING; MECHANICAL ENGINEERING; NON-POSITIVE DISPLACEMENT PUMPS; OTHER DOMESTIC STOVES OR RANGES; PERFORMING OPERATIONS; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PREVENTION OF FOULING IN GENERAL; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; RANGES; TRANSPORTING; VENTILATING; WEAPONS

The utility model provides a range hood. The range hood mainly comprises a fan box and a heating element, the fan box comprises a side surrounding plate, a heating piece is arranged on the outer side of the side surrounding plate of the fan box, and the heating piece is used for softening oil dirt on the fan box; an oil guide part is arranged on the inner side of a side coaming of the fan box; an oil outlet is formed in the fan box; wherein the oil guide part corresponds to the oil discharge outlet and is used for guiding the softened oil dirt to flow to the oil discharge outlet so as to be discharged out of the fan box. According to the embodiment of the invention, the heating element is used for heating, so that the temperature of the side coaming of the fan box is increased, oil stains adsorbed on the fan box are softened, the softened oil stains flow to the flow guide part and flow to the oil discharge port along the flow guide part so as to be discharged out of the fan box, and cleaning of the fan box is