Microwave hot air oven combined with carbon heating tube and magnetron

Abstract

The application discloses a microwave hot air oven with carbon heating tube and magnetron combination heating, and belongs to the technical field of commercial cooking equipment. The oven comprises a shell, an inner chamber, a microwave generating assembly, a hot air circulating assembly, an electric heating assembly and a control assembly. The microwave generating assembly is arranged at the top of the inner chamber and comprises double magnetrons, and uniform microwave heating is realized by cooperation with a microwave stirrer. The electric heating assembly comprises three carbon fiber far infrared quartz electric heating tubes. The hot air circulating assembly is driven by a ten-stage speed regulating frequency conversion motor and a 180mm diameter fan wheel, and forms up and down hot air impact heating. The upper hot air distribution plate is made of 4mm thick punched titanium crystal glass. The inner chamber is provided with an oil fume filter, an air filter screen and an exhaust port oil collecting box, so that oil fume purification and oil stain collection are realized. The control assembly adopts an integrated touch screen to realize multi-recipe intelligent control. The application integrates microwave, far infrared radiation and up and down hot air impact three heating modes.

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