A hot air circulating heating fan and oven
By combining a hot air circulation heating fan and a sensor control device, the problems of food burning and high energy consumption in convection ovens are solved, achieving uniform temperature control and reduced energy consumption, thus improving the oven's efficiency and ease of cleaning.
CN119586906BActive Publication Date: 2026-04-28ZHONGSHAN WEIJIN ELECTRICAL APPLIANCE & BURNER CO LTD
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Patent Information
- Application Number
- CN202411797040.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-09
- Publication Date
- 2026-04-28
- Estimated Expiration
- 2044-12-09
AI Technical Summary
Technical Problem
When the temperature and time are not accurately controlled in a convection oven, food is prone to burning, producing burnt smoke and odors, increasing energy consumption, and affecting the oven's energy efficiency.
Method used
The system employs a hot air circulation heating fan, which detects smoke and automatically adjusts the heating state based on the circulating airflow. Combined with a suction device and a sensor, it achieves airflow circulation and purification, reducing energy consumption and cleaning work.
Benefits of technology
It achieves uniform temperature control, reduces the possibility of food burning, lowers energy consumption, and improves the oven's efficiency and ease of cleaning.
✦ Generated by Eureka AI based on patent content.
Abstract
The application relates to the technical field of energy-saving equipment, in particular to a hot air circulating heating fan and an oven, which comprises a center pipe fixedly connected in an inner container, a frame fixedly connected outside the inner container, a motor x fixedly connected on the frame, a fan blade rotatably connected on the frame, a heating sheet arranged in the center pipe, a suction device fixedly connected on the inner container, a mounting frame fixedly connected in the center pipe, and an inclined plate rotatably connected on the mounting frame. The application uses a sensing control device to detect the smoke when the suction device in the circulating air flow is used, and when the food is burnt, the operation mode of the application can be switched, the heating air flow and the circulating air flow are stopped, and the air flow containing the smoke is discharged outward, so that the abnormal energy consumption of the application is reduced, the cleaning work caused by the smoke accumulation is reduced, and the use effect of the application is improved.
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