Shading nets are special protective covering materials for agriculture, fishery, and animal husbandry in recent years. After covering
crops in summer, the sunshade net can play the role of sheltering wind and rain, moisturizing and cooling down. After covering in
winter and spring, it can play a role in heat preservation and humidification. However, we need to pay attention to some points
when we use the sunshade net. Let's take a look at the things that need attention.
Learn how to install shading nets. When using the embedded installation method to install, you will find that the protective film on
the PC board will affect the adhesion with the seal, so the embedded part of the protective film should be removed by 5-10mm
before the PC is embedded. When the PC board is embedded, it needs to have an appropriate amount of embedding and
expansion space, but if the amount of embedding is too small, the PC board may fall off due to wind pressure or other heavy
pressure; if the expansion space is not enough, the PC The board may also be stressed due to expansion, leading to damage.
After learning to install the shade net, we must learn how to use it correctly. In the process of using the shade net, you first need
to choose the correct product. Under normal circumstances, this product mainly has two colors of black and silver gray.
The black shading rate is high. In the process of use, its cooling effect Good, and it is better for photosynthesis, so you can often
use it on vegetables, and then you need to pay attention to its covering time. Under normal circumstances, you should avoid
all-day coverage during use. It can be used at 10 am Cover according to the temperature from 1 to 4 pm, and when the
temperature drops to 30 ℃, the shade net can be removed.
After understanding these precautions, we can better use the shade net, so that we can better let the shade net play its role.
