Improving the thermal insulation performance of Greenhouse is essential. Improving the insulation performance of greenhouses and reducing energy consumption is the most direct way to improve greenhouse production efficiency.
The insulation ratio is a key indicator of a greenhouse's insulation performance. It is the ratio of the area covered by the light-transmitting material (with lower thermal resistance) to the sum of the area covered by the greenhouse's structural components (with higher thermal resistance). A higher insulation ratio indicates better insulation performance.
Commercial Greenhouse construction must consider its durability. Greenhouse durability is affected by factors such as the aging resistance of greenhouse materials and the load-bearing capacity of the main greenhouse structure.
The durability of light-transmitting materials, besides their inherent strength, is also reflected in the continuous decrease in light transmittance over time. The degree of light transmittance decrease is a decisive factor affecting the lifespan of light-transmitting materials.
Since greenhouses operate in high-temperature and high-humidity environments for extended periods, the corrosion resistance of the building surfaces is one of the most important factors affecting the greenhouse's lifespan.