Hail is a hockey puck or ice cube that falls to the ground, and it is one of the main disastrous weathers in our country. Under normal circumstances, the scope of hail is relatively small, generally several meters to several kilometers in width and 20-30 kilometers in length, so there is a folk saying that “hail hits a line”.
Hail is hard spherical, cone-shaped or irregular solid precipitation. The falling of hail often smashes large crops, orchards, damages buildings, and threatens human safety. It is a serious natural disaster and usually occurs in summer and autumn. Hailstorm is a kind of natural disaster with strong locality, obvious season, rapid onset and short duration, mainly smashed. Frequent hail will bring great harm to plants and directly affect the development of agriculture.
In addition to affecting agriculture, people’s lives will also be affected in the stage of hail outbreaks, such as power outages and water cuts, resulting in damage to street lights, telecommunication facilities and some houses, and serious damage to power facilities.
Now, explosion-proof bombs can be used in many areas to reduce hail disasters, and hail-proof nets are used more. Not only is it economical to use hail nets, but there is also a major reason that hail nets do play an important role in preventing hail in orchards. The anti-hail net can keep the hail out of the net and effectively control all kinds of hail, frost, rain and snow, etc. And it has the functions of light transmission and moderate shading of the hail-proof net, which can create favorable conditions for crop growth, greatly reduce the application of chemical pesticides in vegetable fields, and produce high-quality, hygienic, and pollution-free green agricultural products.
The anti-hail net also has the function of resisting natural disasters such as storm erosion and hail attack. It is widely used in the production of vegetables, rapeseed, etc. to isolate the introduction of pollen. Vegetables, etc., can also be used for insect control and disease prevention when tobacco seedlings are raised. It is the first choice for the control of various crops and vegetable pests. Hail net can prevent wind, rain, hail, and more solar radiant heat, can be used in vineyards, farms, farms, public places, industrial sites and other places, and can also protect fruit trees from hail invasion.
Post time: Jun-19-2022