一种基于离心风扇与制冷片的防凝露端子箱及其控制方法
By introducing a centrifugal fan and cooling plate anti-condensation design into the terminal box, combined with an L-shaped airflow channel and a gradually narrowing air guide channel, a closed-loop dehumidification system is formed, which solves the condensation problem in the terminal box, achieves efficient and stable dehumidification effect, and reduces maintenance costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- ZHEJIANG ERG TECH
- Filing Date
- 2025-10-24
- Publication Date
- 2026-07-17
AI Technical Summary
Existing terminal boxes are prone to condensation, which can lead to decreased insulation and short-circuit discharge. Traditional dehumidification methods are time-consuming, labor-intensive, and inefficient, and cannot effectively dehumidify in a closed environment.
The anti-condensation terminal box design based on centrifugal fan and cooling plate is adopted. Combined with L-shaped airflow channel, thermal grease layer, heat dissipation fins and gradually narrowing air guide channel, a closed-loop dehumidification system is formed, and precise dehumidification is achieved through temperature and humidity sensors and control methods.
It significantly improves dehumidification efficiency and stability, reduces maintenance costs, and ensures the safety and reliability of the terminal box, making it suitable for widespread application.
Smart Images
Figure CN121440448B_ABST