Fog irrigation system

So,mist irrigation systems... Many believe that this is a panacea for arid regions, a way to save water and increase crop yields. And this is, in general, true. But as with any technological solution, the reality is often more complex than the idealized image. To be honest, I started with rather naive ideas, supported, let’s be honest, by good advertising. Then experience came, and this is what I can say….

Operating principle and its limitations

At the coremist irrigation- spraying water in the form of tiny droplets, creating a kind of 'fog'. This can significantly reduce evaporation, especially in hot and windy climates. Compared to traditional methods where water is poured directly onto the surface, mist irrigation is more effective at delivering moisture to plant roots. We at Shandong Linyao Intelligent Agriculture Technology LLC are often faced with the question of how much water is saved, and usually the numbers are impressive - up to 70% compared to sprinkling.

But there are nuances here. Firstly, the efficiency of the system directly depends on the microclimate. Strong wind, high temperature, insufficient air humidity - all this reduces efficiencyfog system. In some cases, especially with a sudden gust of wind, there is an uneven distribution of moisture, which can lead to drying out of certain areas. Secondly, this is not a universal solution. For some crops that require abundant watering,mist irrigation systemsmay not be effective enough and need to be combined with other methods.

Technical features and equipment selection

Selection of equipment formist irrigation system– this is a whole complex of engineering solutions. It is necessary to take into account the power of the pump, the pressure in the system, the diameter of the nozzles, and the material of the pipelines. At Shandong Linyao Intelligent Agriculture Technology Co., Ltd. we offer a wide range of solutions, ranging from small installations for greenhouses to industrial systems for large fields. It is important to understand that an inexpensive system does not always mean an effective one. Cheap nozzles wear out quickly, the system pressure may be insufficient, and the water quality may lead to clogging.

In particular, we often encounter the problem of clogged injectors. The water may contain impurities - sand, silt, bacteria. To prevent clogging, it is necessary to use coarse and fine filters, as well as regularly carry out preventive cleaning of the nozzles. This requires additional maintenance costs, but will pay off in the long run through reduced repair and replacement costs.

Practical experience: success and failure

We had a chance to implementmist irrigation systemsat various agricultural enterprises, from small farms to large agricultural holdings. One of the most successful projects is the implementation of the system in a vineyard in the Krasnodar region. Through usemist irrigationIt was possible not only to significantly reduce water consumption, but also to improve the quality of the grapes. Plants have become more resistant to drought, and yields have increased by 15%.

But there were also unsuccessful experiences. At one of the greenhouses in the Republic of Tatarstan, we encountered the problem of condensation forming on the glass. This led to an increase in humidity in the greenhouse and the development of fungal diseases. It was necessary to make adjustments to the design of the system, increase ventilation and install additional dehumidifiers.

Water quality problems and solutions

Water quality is critical to operationsmist irrigation system. Water contains various impurities that can lead to clogged nozzles, corrosion of pipelines and even reduced spray efficiency. Therefore, it is necessary to conduct a water analysis before implementing the system and, if necessary, use filtration and iron removal systems. At Shandong Linyao Intelligent Agriculture Technology LLC, we offer a comprehensive approach to solving water quality problems, including the development of customized filtration and iron removal systems.

Development prospects

Technologiesmist irrigationare constantly evolving. New types of nozzles and more efficient control and automation systems are appearing. Soil moisture monitoring and automatic irrigation control systems are now being actively implemented, which allow even more precise control of water consumption. In the future, we expect thatmist irrigation systemswill become even more affordable and effective, allowing them to become an even more common solution for irrigating crops in dry regions. We continue research and development in this area, striving to offer our customers the most modern and effective solutions.

We must not forget about the role of intelligent control systems. Integrationmist irrigation systemwith meteorological data, soil moisture sensors and other sources of information allows you to optimize the irrigation regime and reduce water consumption to a minimum. This is especially true in a changing climate and growing water scarcity.