film? grass? Sunshine board? Selection Skills of Materials for Agricultural Greenhouses

Nowadays, in view of the state's subsidies and support for agriculture, especially the construction of agricultural greenhouses, more and more farmers are choosing to build greenhouses. So, how can we build a cost-effective agricultural greenhouse? First of all, the correct choice of covering materials for greenhouse agriculture has become a top priority.

At present, covering materials for agricultural greenhouses are generally divided into film, glass and sunlight.

In contrast, plastic greenhouses are of course cheap greenhouses. Although there are some advantages in price, the effect is not very good in terms of quality and protection of greenhouse plants. The short-term and service life must be changed in three years. Looking at it for a long time, it is obviously not a good choice.

The heat preservation effect of the glass greenhouse is not very good, and the weight of the glass should also be considered. The choice of glass cover material will inevitably increase the cost of the skeleton, and the later maintenance cost of the glass greenhouse is quite high. Of course, the safety issue is the focus of priority attention as the glass greenhouse.

As for PC solar panels, the greenhouse light transmittance generally exceeds 80%. Many people may think that the PC solar panel technology is not mature enough for the construction and use of agricultural greenhouses, but in fact, the solar panels, as a new greenhouse material, undoubtedly bring The impact of the industry, and the effect of the greenhouse is very obvious. The greenhouse industry uses PC solar panels, which are not only light in weight and easy to install, but also easier to maintain in subsequent production and use. At the same time, the current life of solar panels is as high as 10 years, and the overall average cost is still very low. Of course, in comparison, it is also a good choice for everyone to choose agricultural greenhouse materials!