一种具有净化功能的油烟机
By introducing a fan and a fume purifier into the range hood, combined with ionization and multi-stage filtration, the problem of poor oil fume separation in range hoods is solved, achieving efficient oil fume purification and emission.
CN224516862UActive Publication Date: 2026-07-17ZHONGSHAN DONGFENG FUHUA ELECTRIC APPLIANCE CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHONGSHAN DONGFENG FUHUA ELECTRIC APPLIANCE CO LTD
- Filing Date
- 2025-06-18
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing range hoods have poor oil fume separation performance, and the exhaust fumes still contain a lot of particulate matter.
Method used
A fan and a fume purifier are installed inside the duct cavity of the range hood. The purifier includes an ionization component and a filter assembly. It separates oil fume particles through electronic ionization and multi-stage filtration, including the combined use of a primary filter, an ionization component, a dust collection plate, and a high-efficiency filter.
Benefits of technology
It significantly improves the separation effect of oil fume gas and particulate matter, so that the discharged oil fume gas is basically free of oil fume particles, optimizes the airflow path and achieves efficient purification.
✦ Generated by Eureka AI based on patent content.
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Figure CN224516862U_ABST
Abstract
一种具有净化功能的油烟机，包括机体，机体底部设置有进风口、顶部设置有出风口，机体内部设置有风道腔，风道腔内设置有风机和油烟净化器，油烟净化器的入口通过风道腔连通进风口，油烟净化器的出口通过风道腔连通风机的进气口，风机的出气口设置在出风口上、且连通外界。本实用新型的油烟机通过在风道腔内设置风机和油烟净化器，风机工作时，油烟吸入风道腔，然后油烟净化器对油烟进行净化，油烟净化器将油烟粒子的电子电离，使油烟粒子带上正电，然后对带正电的油烟粒子进行吸附，进而实现油烟气体及油烟粒子（颗粒物）的分离，提高油烟气体及油烟粒子的分离效果，使得油烟机排出的油烟气体基本不会有油烟粒子。
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