Irrigation by means of water nebulization is a system that maintains a constant level of humidity, decreases the air temperature and allows for the creation of an adequate microclimate. The nebulization with microscopic water droplets perfect for irrigating seedbeds, greenhouses, germination and rooting phases. Also used in the cooling systems of environments such as stables and chicken coops. The water comes out of the sprinklers, which have small dimensions, at a pressure between 1.5 and 5 atmospheres. The size of the droplets decreases with increasing water pressure. Generally the ideal pressure between 2 and 3 atmospheres. The water sprayer also recreates the effect of light rain that completely covers the plants, including the leaves and fruits, and not just the ground. The system can determine a waste of water if most of it is absorbed by the ground without achieving the other objectives.

On the market we find water misting systems for outdoor residential areas that allow you to cool the air. The garden nebulizer it spreads tiny drops of water similar to a very fine rain, which evaporates immediately and mixes with the air, lowering the temperature by about 10C. The ideal system during hot summers, both during the day and in the evening, in the garden and on the terrace. Very simple installation and sufficient connection to a tap. Nebulizers generally consist of a tube, a few meters long, equipped with a certain number of metal nozzles, which can be easily fixed to structures such as umbrellas, balconies, gazebos, pergolas, walls and ceilings. Used at a pressure of 4 bar, they consume about 12 liters of water per hour. At a pressure of 2 bar each nozzle delivers 2 liters per hour, therefore a rather low consumption.

The performance of the garden nebulizers and therefore the effectiveness of the system depends on the temperature level and the humidity rate of the air. The best results are obtained with high temperatures and low relative humidity levels. Ideal conditions include temperatures between 25 and 45C with humidity rates between 40 and 80%. Nebulizers can also be used in very humid environments as when the temperature reaches its highest point during the day, the relative humidity is generally at a minimum. In addition to making outdoor environments more comfortable, considerably reducing the air temperature, i garden nebulizers they also offer other benefits. In fact, the devices keep pollen, dust and mosquitoes away. Many are produced entirely in our country, they are flexible and versatile, easy to assemble for anyone, without the need for technicians.

On the market we can find many kinds of garden nebulizer with different flow rates, droplet sizes and type of distribution. The latter can be 360 ​​or sectorial. They can be used to successfully irrigate flower beds. The devices can be static or dynamic and also used to irrigate orchards, vegetable gardens, shade and cool areas intended for breeding. There are specific nebulizers for rooting and for overhead and under-foliage irrigation, for trees such as olive, plum, apricot and cherry trees. The devices can also be used to fertilize, distribute crop protection products and fight insects and parasites. To prevent the wind from negatively affecting the trajectories of the nebulizer, it is advisable to keep the devices close and choose those with a not too high range. However, sprinklers are not subject to creep losses.