制氧装置及其控制方法、室内机和空调器
By dynamically controlling the multi-stage oxygen-enriched membrane components and sealing devices, the problem of air conditioning oxygen generators being unable to automatically adjust according to indoor oxygen concentration has been solved, achieving precise oxygen supply, saving energy and extending membrane life.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- GREE ELECTRIC APPLIANCE INC OF ZHUHAI
- Filing Date
- 2026-04-20
- Publication Date
- 2026-07-17
AI Technical Summary
Existing air conditioning oxygen generators cannot automatically adjust the oxygen enrichment intensity according to the real-time indoor oxygen concentration, resulting in energy waste, premature aging of membrane materials, and slow oxygen supply response, failing to meet the human body's immediate oxygen needs.
It employs at least two stages of oxygen-enriched membrane modules, each with different oxygen permeability. Each module is equipped with an independent air intake channel and a sealing device. Combined with an oxygen concentration sensor and a control system, the working status of the sealing device is dynamically adjusted to achieve the staged opening and closing of the oxygen-enriched membrane modules.
It achieves a precise match between oxygen enrichment output capacity and actual oxygen demand, reduces energy consumption, extends membrane lifespan, avoids excessive oxygen enrichment, and improves adaptability and energy efficiency ratio.
Smart Images
Figure CN122408166A_ABST