Briefly describe the reasons why vegetable greenhouse insulation is widely used

The vegetable greenhouse insulation is laid on the front slope of the greenhouse, and is mainly used for the nighttime insulation of the greenhouse, so having good insulation performance is the main requirement for the insulation quilt. Secondly, the greenhouse thermal insulation is required to be rolled up after sunrise and put down before sunset, so the corresponding thermal insulation system is also a movable roll quilt system. Therefore, the thermal insulation quilt material is required to be a flexible material. After the vegetable greenhouse is installed, it will always work in the outdoor open air. For this reason, it is required to be windproof, waterproof, and anti-aging to adapt to the daily wind, rain, snow, hail and other natural climatic conditions. The solar greenhouse insulation quilt should also have a wide range of material sources, low manufacturing and processing costs and market prices. The outer fabric of the vegetable greenhouse thermal insulation quilt continues to develop. Through years of hard work and improvement by professionals, the cloth is made into a synthetic nylon cloth that can both ventilate and release sand and dust. The appearance of this kind of cloth is based on the traditional production products, which integrates chemical products such as plastic raw materials, so that its function is more reasonable and perfect. In the processing of raw materials, some synthetic fabrics or protective materials are added. This method makes the finished product use better, not only prolongs the service life but also improves its thermal insulation performance. The vegetable greenhouse insulation quilt is of good quality and can enhance the service life. Good quality greenhouse insulation quilts require soft texture, not easy to break, strong tensile strength, no gaps, easy to use, reusable, small footprint, easy to store, beautiful in appearance, no pollution to the human body, no pollution to the environment, quality Advantages of low price. Briefly describe the reasons why vegetable greenhouse insulation is widely used: (1) Easy to clean: The surface of the vegetable greenhouse insulation quilt is made of non-proof cloth and is sewn. To the inner layer, it does not harm the light transmittance and compressive strength, promotes the photosynthesis production efficiency of food crops, and increases the production volume; (2) It is not easy to damage the greenhouse: the traditional bamboo mat is used after the weaving. The whole process will cause burrs, and it is very easy to puncture the greenhouse plastic during the whole process of expansion and contraction, and the new non-woven vegetable greenhouse insulation is flattened by the surface layer, the color is soft, and it is not easy to damage the greenhouse plastic film; (3 ) Long service life: Generally speaking, the use period of bamboo mats used is in the middle of 3-4 years. During the continuous expansion and contraction period of the greenhouse rolling machine, the high heels of the bamboo mats are very easy to disperse; (4) Vegetable greenhouse insulation is selected. It is made of high-quality chemical fibers and synthetic fibers, and has a technical professional radiation-proof solution on the surface. The corrosion level is light and the corrosion is slow in the special acid-alkaline and alkaline natural environment. Therefore, it can be stored for a long time. Mildew; (5) Light weight: The new vegetable greenhouse insulation quilt is made of high-quality raw materials. Compared with the traditional vegetable greenhouse insulation quilt, it has the advantages of light weight, very light, and easy to expand; (6) The new vegetable greenhouse insulation is made of non-woven fabrics, and the connection density of the connectors can bear relatively strong tensile force and working pressure. The service period is in the middle of 20-30 years, and the service period is very ideal; (7) Good thermal insulation properties: cover the surface of the greenhouse, maintain the heat generation of the arch, reduce the loss of heat, and increase the temperature of the greenhouse by 3-5 degrees. And the actual effect of thermal insulation is continuous; the vegetable greenhouse insulation quilt can keep a warm environment in the greenhouse, especially in winter, it can increase the speed by increasing the crop yield. Greenhouse insulation quilts are used to keep plastic greenhouses warm. The approximate use time is in winter, but vegetable farmers often cannot grasp the junction between late autumn and early winter. The greenhouse insulation cotton is used on the greenhouse film, so it needs to be specially processed to make the inner film in contact with the greenhouse film not sticky. Due to the two-layer tensile layer, its tensile ability is greatly enhanced, and at the same time, due to its special processing technology, it ensures that the inner layer material does not roll stick. Therefore, it can be applied to a variety of winding methods, ensuring and prolonging the service life of the greenhouse thermal insulation quilt. The greenhouse insulation quilt has good tensile performance and is suitable for a variety of winding methods. There are many winding methods for the greenhouse and greenhouse insulation quilts. The damage is more serious. The greenhouse insulation quilt is easy to install, the practical insulation quilt has a width of 1.5 meters, and the length depends on the width of the lighting surface of the greenhouse. There are different installation and connection devices up and down, which can be selected by customers, and the installation is simple and practical.