Enter inside and outside temperatures, wind speed and film ventilation area to estimate natural-ventilation cooling capacity and advise on vent opening height and timing.
大棚卷膜时间建议工具，根据棚内外温差、风速与棚膜面积，给出通风降温建议、建议通风量与卷膜高度参考，帮助设施农业管理者科学调控棚内环境，避免高温胁迫与损膜风险。