In the sprinkler irrigation system, there are many application scenarios for sprinklers. Do you know the layout of sprinklers?
Micro sprinkler
Micro-sprinkler is a commonly used irrigation product for micro-sprinkler irrigation in greenhouses and field crops. It has great applications in landscaping micro-sprinklers, greenhouse micro-sprinklers, field fruit tree irrigation, frost prevention and courtyard irrigation.
In addition, micro-sprinklers have many other uses, such as: upside-down atomized micro-sprinklers can artificially create fog and change the local microclimate; ground-inserted micro-sprinklers can form small fountains for viewing.
Features of micro-sprinklers:
Stable spraying, 360 full circle spraying. The water volume is evenly distributed. Using new engineering plastics, strong abrasion resistance, accurate design, precision manufacturing, and uniform spraying. Easy installation and maintenance, low price. The anti-leakage mini valve is installed, which can be used to prevent dripping when it is hung upside down. It is suitable for water with various hardness and has a long service life.
Classification of sprinklers:
The classification of micro sprinklers is mainly divided into two categories: rotating micro sprinklers and atomized micro sprinklers.
Commonly used atomized micro-sprinklers include refraction atomized micro-sprinklers and four-outlet atomized micro-sprinklers.
The combined installation form of the micro-sprinkler head is simple and convenient, and it is mainly divided into two categories: the upside-down rotating micro-spray combination and the ground-inserted micro-spray combination.
Installation skills of the nozzle:
There are many combinations of upside-down rotating micro-sprinklers: capillary + anti-drip device + heavy hammer + sprinkler + connector, capillary + heavy hammer + sprinkler, anti-drip + micro sprinkler. The most commonly used one is capillary tube + drip preventer + heavy hammer + nozzle + connector.
The combination of ground-inserting micro-sprinklers is as follows: the commonly used inserting rods range from 18cm to 1.8m, and the length of the inserting rod is generally selected according to the crop. Connecting the capillary and the nozzle is a 4*7 small capillary, the length can be customized according to customer needs.
Micro-sprinklers have a wide range of applications: mainly used in greenhouse leafy vegetable planting, greenhouse seedling micro-spraying, edible fungus micro-spraying, fungus micro-spraying, greenhouse cooling and humidification, flower micro-sprinkling irrigation, etc.
Tips for nozzle layout:
The actual layout of the system can be square or rectangular. Manual movement and walking systems usually use square or rectangular spacing, while fixed systems can be triangular, rectangular or square.
Triangular spacing can improve the irrigation application efficiency of the fruit garden system. The triangular spacing allows the designer to reduce the interference effects of tree trunks and lower branches on the uniformity of irrigation application.
In the absence of a main wind direction, the design of the irrigation system should ensure that the lateral direction of the sprinklers is perpendicular to the main wind direction. In these cases, a closer nozzle spacing than normal may be required.
When using farmland sprinkler irrigation equipment, according to factors such as the irrigated terrain, the size of the irrigated area, the variety of crops, and the different water requirements in different growth periods, a reasonable selection of sprinkler irrigation units and nozzles, correct installation and adjustment, and correct use and maintenance of power machinery and Water pump to ensure the quality of operation.
