Views:3 Author:Site Editor Publish Time: 2018-10-12 Origin:Site
When the hot summer is approaching, the strong sunshine will test the protection ability of agriculture again. The strong sunshine will seriously affect the growth of crops, which needs to be prevented in advance. So when the greenhouse project is built, the use of internal and external shading systems to prevent direct sunlight exposure will be considered, but some customers feel that the greenhouse project only external shading system is enough, greenhouse shade net is not necessary, in fact, this idea is not correct, greenhouse shade net has its specific value and role. Now let's take a closer look at the sun shading effect in greenhouse.
1. Shade net in greenhouse can save water consumption, reduce the volatilization of plant and soil water, and reduce the amount of water used for irrigation.
2. It can save energy and keep temperature very well. If the shading in the greenhouse closes, it can prevent the temperature in the greenhouse from flowing out by heat exchange or radiation, so as to reduce the energy consumption of the greenhouse.
3. Agriculture shade net can shield sunlight and reduce temperature by more than 50%-80%. Moreover, after applying aluminum foil to refract part of sunlight, the room temperature in greenhouse can be reduced by about 4℃.
4. Shade net can also prevent moisture moldy and fog droplets. Shading in the greenhouse in the closed condition, can be divided into relatively separate greenhouse space, so as to achieve a good role in preventing the emergence of fog in the greenhouse.
Shade net in the greenhouse is very important whether it is winter heat preservation or summer shading, so the design and installation of greenhouse shading, so that your greenhouse safely through the summer and winter become logical.