Hot Pot Exhaust Fan (Oblique Axial Flow)
By designing an oblique axial flow hot pot exhaust fan and optimizing the fan structure and blade shape, the problems of low oil fume treatment efficiency, high noise and high energy consumption of existing hot pot exhaust fans are solved, and a more efficient, low-noise and low-energy oil fume treatment effect is achieved.
CN309375465SActive Publication Date: 2025-07-08李何军
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Patent Information
- Application Number
- CN202430727914.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-18
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2039-11-18
AI Technical Summary
Technical Problem
Existing hot pot exhaust fans have the problems of low efficiency, high noise and high energy consumption in oil fume treatment.
Method used
An oblique axial flow hot pot exhaust fan was designed, which improved the airflow organization efficiency, reduced noise and energy consumption by optimizing the fan structure and blade shape.
Benefits of technology
The oil fume treatment efficiency is improved, the noise level is reduced and the energy consumption is reduced.
✦ Generated by Eureka AI based on patent content.
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Abstract
1. Name of the design product: Hot pot exhaust fan (oblique axial flow). 2. Use of the design product: Exhaust fan for sucking and exhausting oil fume of hot pot. 3. Design key points of the design product: Lies in the shape. 4. Picture or photo that best shows the design key points: Perspective view 1.
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