Greenhouse thermal insulation function and wide application1

The greenhouse thermal insulation quilt is the thermal insulation quilt used in agricultural greenhouses. In agricultural cultivation, this kind of insulation is very common in the north. Most of the vegetables on our table in winter are grown in greenhouses. The winter in northern my country is cold, and only relying on greenhouses cannot achieve such good results. At this time, we must rely on thermal insulation quilts. In the past, the original materials were used for thermal insulation, that is, straw, straw mats, etc. In order to prevent the straw from being soaked by rain and snow, a layer of plastic sheeting was added on the surface to increase the temperature in the shed. With the development of the times, the traditional straw mat plus plastic thermal insulation quilt model is far from meeting the market demand. The rain-proof and lightweight thermal insulation quilt produced by many manufacturers has caused quite a stir once it was put into the market, and was welcomed by many greenhouse farmers. The thermal insulation performance of the greenhouse thermal insulation quilt is the large performance of the greenhouse. The reason why it can achieve good thermal insulation performance is mainly because it not only has a good sealing performance, but also has a greenhouse thermal insulation quilt. Thermal insulation is of great importance. It is of great help to the thermal insulation performance of the greenhouse. So how does the greenhouse thermal insulation quilt achieve the thermal insulation effect? The greenhouse insulation quilt has good light transmission performance. It is difficult to generate its own temperature in the greenhouse. It needs to let the sun shine in to make it reach the temperature. The reason is because its light transmittance allows sunlight to come in and maintains it, so that the greenhouse can achieve good thermal insulation performance. The new thermal insulation quilt material is generally made of multi-layer composite materials, which can keep warm, waterproof, easy to clean and anti-aging. In addition, the thermal insulation quilt has good light transmittance and enough light to ensure that plants have good photosynthesis. It can be used continuously for eight or nine years, and the straw mat should be replaced after three years of continuous use, which truly provides farmers with a good helper in agricultural production. In addition, its moisture resistance is also very important, the humidity will have the temperature, and the greenhouse itself has the temperature, if you use the greenhouse insulation quilt, you can absorb the moisture, so it is natural to be able to To achieve the performance of thermal insulation quilt, just when it achieves the performance of thermal insulation quilt, it can also make its service life better.