Greenhouse cooling should consider the greenhouse's return on investment and the intended use of the planting crops. Seedling greenhouses and experimental greenhouses have higher requirements for temperature control, thus requiring a more comprehensive cooling system for flexible combination and use to achieve the desired cooling effect.
Cultivation greenhouses have relatively lower cooling requirements due to crop transpiration cooling. Sawtooth Greenhouse can select some cooling methods based on local climate conditions and the crop's tolerance to high temperatures to minimize construction and operating costs.
Since summer vegetable prices are low, Greenhouse production lacks market competitiveness. Therefore, crop rotation, greenhouse rest, and disinfection can be scheduled during the hottest summer months to save on the operating costs of forced cooling.
Flower production greenhouses and exhibition greenhouses have the highest requirements for temperature controllability. Based on input-output ratio and production necessity analysis, Sawtooth Greenhouse can consider equipping themselves with new energy air conditioning systems.