Arrangement of sprinklers

Arrangement of sprinkler irrigation sprinklers The arrangement of sprinklers in a sprinkler irrigation system includes the combination of sprinklers, the spacing of sprinklers along branch pipes, and the spacing of branch pipes. Whether the nozzle arrangement is reasonable or not is directly related to the whole

The irrigation quality of a sprinkler irrigation system. Sprinkler irrigation

The combination of sprinklers mainly depends on the shape of the plot and the influence of the wind, generally rectangular and triangular, or its special case square and regular triangle. Rectangle or square layout, suitable for the condition of regular plots and right-angled edges. This form of design is simple and easy to make each

The flow of the branch pipes is relatively balanced; the triangular or equilateral triangular arrangement is suitable for irregular plots, or the boundary of the plot is open, even if the spraying range exceeds part of the boundary, it will not affect the situation. This arrangement has strong wind resistance, and the spray uniformity is higher than rectangular or square. At the same time, the number of sprinkler nozzles used is relatively small, but it is not easy to balance the flow of each branch pipe. Sometimes the shape of the plot is very complicated, or there are obstacles in the plot, which makes the combination of sprinkler nozzles irregular. But in most sprinkler irrigation systems, square or regular triangle arrangements can be used as much as possible.

2.1 Square arrangement In a square arrangement, the distance between the sprinkler nozzles along the branch pipe is equal to the distance between the branch pipes, but the distance between the diagonal nozzles is 1.41 times the distance between the branch pipes.

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